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Chubb

cb · NYSE Financial Services
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Exchange NYSE
Sector Financial Services
Industry Insurance - Property & Casualty
Employees 10,000+
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FY2024 Annual Report · Chubb
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Abstract image of digital wave landscape with vibrant lines and dots representing data visualization and technological innovation at night
Chubb Limited
Annual Report
2024

About the cover
Leveraging both structured and unstructured data through advanced 
visualization and analytics, Chubb’s comprehensive approach to harnessing 
the power of data helps us effectively analyze and interpret complex 
information across 54 countries and territories, strengthening customer 
relationships and allowing us to provide localized solutions that resonate 
with individual client needs and preferences.
Data and visualization create a powerful network effect for Chubb by 
uncovering opportunities that drive and enhance underwriting excellence. 
This integrated approach allows for informed, agile decision-making, 
ensuring that Chubb can effectively respond to customers and optimize 
its  service offerings. 
Financial Summary	
1
Chairman and CEO Letter to Shareholders 	
2
Chubb Senior Operating Leaders	
21
Corporate and Global Functional Leaders	
22
Review of Operations	
24
Chubb Limited Board of Directors	
35
Chubb Group Corporate Officers and Other Executives	
36
Shareholder Information	
38
Non–GAAP Financial Measures	
39
Form 10–K
Swiss Statutory Financial Statements
Swiss Statutory Compensation Report

1
Financial Summary 
In millions of U.S. dollars
except per share data and ratios
(1) Excluding the year-over-year impact of the deferred tax benefit 
of $1.14 billion in 2023 and $55 million in 2024 related to the 
Bermuda tax law, core operating income increased 11.5%, or 
13.0% on a per share basis, core operating return on tangible 
equity decreased 0.1 percentage point from 21.6% to 21.5%, and 
core operating return on equity increased 0.2 percentage points 
from 13.6% to 13.8%.
This document contains non-GAAP financial measures. Refer to 
pages 39-44 for reconciliations to the most directly comparable 
GAAP measures.
NM—not meaningful
Gross premiums written
Net premiums written
Net premiums earned
P&C combined ratio
P&C current accident year combined ratio 
excluding catastrophe losses
Chubb net income
Core operating income (1)
Diluted earnings per share – Chubb net income
Diluted earnings per share – core operating income (1)
Total investments
Total assets
Chubb shareholders’ equity
Book value per share
Book value per share excluding AOCI 
Tangible book value per share
Tangible book value per share excluding tangible AOCI 
Return on equity
Core operating return on tangible equity (1)
Core operating return on equity (1)
Year Ended
Dec. 31, 2024
$62,003
51,468
49,846
86.6%

83.1%
9,272
9,197
22.70
22.51
150,650
246,548
64,021
159.77
181.34
100.38
118.57
15.0%
21.6%
13.9%
Year Ended
Dec. 31, 2023
$57,526
47,361
45,712
86.5%

83.9%
9,028
9,337
21.80
22.54
136,735
230,682
59,507
146.83
163.64
87.98
102.78
16.4%
24.2%
15.4%
Percentage
Change
7.8%
8.7%
9.0%
NM
 
NM
2.7%
-1.5%
4.1%
-0.1%
10.2%
6.9%
7.6%
8.8%
10.8%
14.1%
15.4%
NM
NM
NM
Percentage
Change
Constant 
Dollars
8.2%
9.2%
9.6%

Evan G. Greenberg (photo)
Chairman and Chief Executive Officer
Chubb Group
Evan G. Greenberg
Chairman and Chief Executive Officer
Chubb Group
2

3
To My Fellow Shareholders
Chubb had a standout performance last year – the 
best in our company’s history. We capitalized on 
favorable insurance market and economic conditions 
while managing in a time of significant opportunity, 
heightened uncertainty and risk. We produced a 
double-digit increase in pre-tax operating earnings, 
supported by record underwriting results, an industry-
leading combined ratio and record investment income. 
We grew Global P&C premiums nearly 10% and life 
insurance premiums 18.5% in constant dollars. We are 
a compounder of wealth in the business of taking and 
managing risk. In 2024, we added to our record of strong 
value creation for shareholders. 
Risk is a growth industry, and that means opportunity. 
We create value through three sources of income, each 
with vast opportunity to expand and grow over time: 
1) We are world-class property and casualty (P&C) 
underwriters of businesses and individuals globally; 
2) We are accomplished investment managers with 
a proven track record of generating excellent risk-
adjusted returns on a growing portfolio of assets; and 
3) We are growing a meaningful Asia life business. Each 
of these three contributed record results in 2024. P&C 
underwriting income was $5.9 billion, up 7.1%, and up 
58% over the past three years. Adjusted net investment 
income grew 19.3% to $6.4 billion, up 59% since 2022. 
And life insurance income was $1.1 billion, more than 
double the amount from three years ago. 
Chubb’s operating income of $9.2 billion grew 11.2% on a 
pre-tax basis. It shrank 1.5% after tax, distorted by a one-
time Bermuda tax benefit we received in 2023. Looking 
through that, which is the way I view our performance, 
operating income was up 11.5% in 2024. Over the past 
three years, operating income has grown 65% and is 
nearly double the amount from pre-Covid 2019. 
We’ve had a hell of a run, over the short term and long 
term, and, as far as I’m concerned, we’re just beginning. 
When I became chief executive of ACE 20 years ago, we 
produced about $1 billion of operating income through 
a limited number of business lines, had a market value 
of about $11.5 billion and wrote $16 billion in gross 
premiums. By the end of 2015, we had risen from #23 
in the world to #11, and had become a large, diversified 
global insurer, with triple the operating earnings and 
market value of $38 billion. Two-thirds of that growth 
had been achieved organically and the rest through 
acquisition. We had become large enough and diversified 
enough to acquire Chubb that year and create what 
would become a global powerhouse. 
The combined company performed very well, though we 
purposely constrained growth due to overly competitive 
commercial insurance market conditions. Risk pricing 
wasn’t sufficient to justify more rapid growth. However, 
we continued to invest in our capabilities – physical 
presence, product, distribution and technology. We 
shrank some businesses and grew others where 
conditions were favorable. Commercial P&C market 
conditions began to change in 2019 as competitors 
withdrew capacity due to underwriting losses. Pricing 
and terms began to approach a reasonable level. We had 
the capital, appetite and global presence to capitalize, 
and we did. Since ’15, our earnings and market cap tripled 
again to $9.2 billion and $114 billion at the time of this 
writing, growing total return to shareholders at an annual 
rate of 12% over the entire 20-year period. And, by the 
way, our 2024 operating cash flow was a record $15.9 
billion, which speaks to our future earning power.
Today, Chubb is among the world’s largest insurance 
companies. Gross premiums, our company’s top-line 
premium revenue figure, were $62.0 billion last year. 
I only look at gross premiums when considering our 

4
market presence. On a net basis, my main focus and the 
measure that reflects the premiums and risk we retain 
on our balance sheet, we wrote $51.5 billion. We grew 
net premiums 8.7% – or 10.4% excluding agriculture, 
a business that is idiosyncratic – with growth of 8.7% 
in commercial lines and 13.3% in consumer lines. Total 
company net premiums have grown more than 35% over 
the past three years and about 60% over five years. 
In reporting the performance of an underwriting and 
risk-taking company, the most important line on the P&C 
insurance scorecard is the published combined ratio, 
which measures underwriting profitability. Ours was 
86.6% in 2024 and has averaged 86.9% over the past 
three years, a gold standard among insurers globally. 
No matter what time period you pick – three, 10 or 20 
years – we have outperformed our peers and the industry 
generally by eight to nine percentage points. On a current 
accident year basis excluding catastrophe (CAT) losses, 
a secondary measure that looks through catastrophe-
related volatility to current period results, our combined 
ratio last year was 83.1%. Our advantage is not simply in 
our underwriting. It’s also our operating efficiency. We 
run an expense ratio of 26.2%, and this is a meaningful 
and enduring advantage.
The business of taking risk is a balance sheet business. 
The substantial strength of our capital base supports 
our ability to grow our businesses and take more risk, 
and, in turn, grow underwriting profit, our invested asset 
and investment income. Next to capital, loss reserves 
are the most important part of our balance sheet – they 
reflect our obligations to our policyholders – and we 
consistently strive to manage them conservatively. Our 
reserves stood at $84 billion at year-end and are as 
strong as I can remember.
“The substantial strength of our capital base 
supports our ability to grow our businesses 
and take more risk, and, in turn, grow 
underwriting profit, our invested asset and 
investment income.”
Our opportunity for growth and value creation is 
constrained only by our own ambition, discipline and 
creativity. While we are one of the largest insurers in the 
world, the $62 billion of premiums that we wrote in 2024 
is a rounding error in the $5.5 trillion-and-growing global 
insurance marketplace. We are relentlessly investing in 
our capabilities to increase our optionality and capitalize 
on commercial and consumer growth opportunities 
globally – in particular, in North America, Asia, Europe 
and Latin America. We have been investing to lead in a 
digital age, and we are rapidly expanding our skills, data, 
analytics and artificial intelligence capabilities to improve 
on all we do, from marketing to underwriting to claims. 
Our ability to groom and develop talent and leadership 
is a basic part of our management responsibilities and a 
feature of our culture. This was evident in the important 
management promotions we made last year, which I’ll 
discuss shortly. 
In a world full of opportunity and risk to be assumed and 
managed, Chubb is well positioned for future growth 
in revenue, income and, in turn, wealth creation for 
shareholders. We’ve built a global business with the scale, 
presence, capability and talent to create and capitalize on 
opportunity where it appears. I am more confident and 
energized than ever by our prospects. 
What Makes Us Distinctive and Compelling
This letter is an opportunity for me to come to account to 
shareholders about the company we own and to express 
my views about important issues that matter for our 
business. It’s where I explain who we are and what makes 
us distinctive and compelling, and share my thoughts 
about our results, strategies, leadership qualities, culture 
and the environment in which we operate.
I will begin with the basics. Chubb helps businesses, 
people and society manage risk by underwriting a broad, 
globally balanced portfolio of insurance products and 

5
risk-related services that help to prevent or mitigate 
misfortune. We are well diversified, which provides an 
important element of stability in the business of risk, 
while multiplying areas of opportunity for growth. Two-
thirds of our insurance-related revenue and underwriting 
earnings come from commercial customers. We serve 
the smallest to largest companies globally. A little more 
than one-third of our business is insuring people – from 
the homes, autos, art and jewelry of high-net-worth 
individuals in the U.S., to the lives, health, electronics 
and pets of middle-income and emerging-middle-income 
households around the world. In short, we help people 
and businesses protect themselves and manage the risks 
they face. 
Chubb is a true multinational, well balanced and 
integrated, with a portfolio of high-performing 
businesses operating in 54 countries and territories. 
Approximately 43,000 employees operate out of more 
than 1,100 offices in North America, Europe, Asia, Latin 
America and other parts of the world. About 60% of our 
premiums are written in North America, with circa 
40% spread across Asia, the U.K. and Europe, and 
Latin America. 
Our Asia operation, with more than 800 offices in 15 
countries and territories, is the second largest region in 
the company after North America. It now produces about 
20% of total company premiums. Korea is the second 
largest country for Chubb after the U.S. More than 
75% of our business in Asia (and half of our Asia non-life 
premium) is consumer-focused – accident and health 
(A&H), life and personal lines – and these businesses 
as well as our commercial P&C business have a lot of 
opportunity for growth. Asia is vast, a collection of many 
distinct markets both large and small. It takes years 
of patient building to create the presence necessary 
to capitalize on the growth themes we observe. In my 
judgment, Asia and North America are the two regions 
with the greatest long-term wealth creation opportunity 
for Chubb – and for American business for that matter. 
We are well positioned and getting deeper in both.
Our scale and diversification of businesses position us 
to grow where we see opportunity. Diversification also 
applies to our distribution capabilities. It’s one thing to 
have capital and expertise to underwrite; it’s another 
to have the local presence and distribution depth and 
breadth to reach customers in the way they prefer to 
buy. From the smallest business to the largest, from 
lower-income consumers to high-net-worth clients, from 
developing markets like Vietnam to advanced economies 
such as the United States, Australia and the U.K., and the 
other 50 countries and territories where we do business 
in between – we are marketers with a strong capability 
in distribution. Our distribution network spans 50,000 
independent brokers and agents, hundreds of thousands 
of exclusive life and health agents, and hundreds of 
direct-to-consumer partnerships that give us access to 
hundreds of millions of existing and potential customers 
through fully digital, phone and face-to-face sales. By 
example, we are the #1 or #2 insurer with 15 of the top 
20 brokers in the U.S., yet the largest direct marketer of 
insurance in Asia.
Whether a business or a person, your reputation is your 
most precious asset: easy to say, hard to earn and easy 
to lose. Chubb’s is distinctive, and we don’t take it for 
granted. We have a reputation for quality of service and 
dependability. Our customers have confidence in us. In 
many instances, they are willing to pay more for Chubb, 
and we are committed to living up to that reputation. 
When disaster or misfortune strikes, it’s our job to 
provide an extraordinary level of support – a point I will 
return to shortly. 
“Your reputation is your most precious asset: 
easy to say, hard to earn and easy to lose. 
Chubb’s is distinctive, and we don’t take it 
for granted.”

6
Every successful company has a clear understanding 
of its purpose, and at our core we are an underwriting 
company, with a culture built and managed by 
underwriters. In a risk business, underwriters have 
the training, knowledge and instincts to conceptualize, 
structure, price and assume risk. We are obsessed 
with the art and science of underwriting, as well as the 
discipline, governance and culture of our craft. Our 
insurance portfolio has been carefully constructed over 
years and is balanced by product, customer, geography 
and distribution channel. When conditions support our 
expectation for adequate risk-adjusted returns, we grow 
exposure aggressively. On the other hand, we sacrifice 
top-line growth and shrink, even ruthlessly, to preserve 
an underwriting profit when conditions are inadequate.
The Chubb culture is unique, and it’s personal. The 
true citizens of our culture are personally invested 
and own it. Our ethos is one of builders with a clear 
vision. We are hungry, ambitious, results-focused 
and maniacally execution-oriented. We innovate and 
adapt. We are a well-integrated organization with a 
relatively flat management structure that enables 
rapid decision-making and oversight. When I say well-
integrated, that means horizontally and vertically. 
Ideas and capabilities in our company move around 
the world while we maintain a strong command-and-
control governance process. All of this is supported by 
advanced management information and maturing data 
capabilities to ensure insight, discipline and consistency 
without sacrificing our entrepreneurial nature. We are 
transforming to lead in a digital age.
We strive to be genuine regardless of how the political 
winds blow and have been steadfastly committed to the 
notion of creating a diverse and inclusive meritocracy. 
“We strive to be genuine regardless of how the 
political winds blow and have been steadfastly 
committed to the notion of creating a diverse 
and inclusive meritocracy.”
That means we strive to ensure an environment that 
attracts the best and the brightest – without regard to 
gender, color, race, age, religion or other distinctions 
– and recognizes and rewards our people for their 
contribution to results. In a word, that’s accountability. 
We want people at Chubb to be comfortable to do their 
best, and we mean to carry ourselves with humility, 
professionalism and earnestness. We are frank though 
respectful of each other. We don’t sweep problems under 
the rug or rationalize away mistakes. We’re frank because 
we want to get better quickly, and we are respectful 
because that is the way we expect others to treat us. 
The higher you go in this organization, the harder you 
work and the more you are held to these values. The 
sacrifices expected of leadership are an honor, not a 
burden. We develop our leaders thoughtfully over years. 
We made several important leadership changes last 
year, including at the top of our two largest business 
segments, North America and Overseas General, and in 
the Asia-Pacific and Latin America regions. In the first 
quarter of ’25, we made senior leadership changes in two 
other major businesses as well – our Europe region and 
our U.S. high-net-worth business. These changes were 
well planned and drew from a deep pool of long-tenured 
talent, the result of our decades-old succession and 
grooming process. 
To give you a sense of how this process works, every year 
our senior leadership team, led by me, takes two days to 
review our business and support units’ succession plans, 
depth of the technical and management bench, individual 
performance, strengths, weaknesses and development 
plans. We build a dynamic list of candidates for important 
roles around the globe – both near- and long-term. We 
know personally who they are, how many years they’ve 
been with us, their roles and paths for development. We 
have been doing this for 20 years. Last year we reviewed 

7
more than 300 of our most promising senior people and 
an additional 140 critical roles. As I noted earlier, our 
executives are patiently groomed over a long period and 
earn their appointments through the demonstration of 
results, hard work, skills, leadership, commitment to the 
organization, trustworthiness and character. They come 
from a deep, multi-generational bench that is of our 
culture, ensuring continuity of standards and knowledge. 
When it works well, that’s what an inclusive meritocracy 
looks like to my colleagues, to me and to John Keogh, my 
partner and our President and Chief Operating Officer. 
By the way, John is a leader who is the embodiment 
of our culture, and I’m beyond grateful for him. He is 
a role model to be emulated. I have my shortcomings; 
John’s strengths compensate for my weaknesses. We’re 
complementary in that way. I’ve worked with John for 
more than 30 years and sometimes would have made 
some pretty lousy decisions without his wise perspective 
and counsel.
From a shareholder perspective, we have a proven record 
of compounding wealth over a long period. A dollar 
invested in ACE 20 years ago would have been worth 
$9.83 on December 31, 2024, or $98,300 on a $10,000 
investment. That same dollar would have earned you 
$7.18 if you had put it in the S&P 500. Chubb produced a 
total return to shareholders of 49.7% over the past three 
years, easily beating the S&P 500’s return of 29.3%.
Earnings accrete to our shareholders through growth 
in tangible book value, which is the most fundamental 
measure of wealth creation in a balance sheet business. 
Last year, our tangible book value grew 12.8%, or 14.1% 
on a per share basis. Tangible book value per share has 
grown 10.2% per year on average over three years. 
“A dollar invested in ACE 20 years ago would 
have been worth $9.83 on December 31, 2024. 
That same dollar would have earned you $7.18 
if you had put it in the S&P 500.”
Over an even longer period, the last 10 and 20 years, 
per share tangible book value has grown by 38.2% and 
342.2%, respectively, and that includes dilution from 
the numerous acquisitions we made. We deploy equity 
capital efficiently, and our operating return on tangible 
equity was 21.6% in 2024; our operating ROE was 13.9%. 
Both are well in excess of our cost of capital and an 
excellent risk-adjusted return. 
The Economic, Political and Geopolitical Landscape
We have entered 2025 with a great deal of uncertainty, 
both political and economic. Growing protectionism, 
nationalism, geopolitical tensions, as well as change of 
political leadership and direction, starting in our country, 
cloud the policy outlook. Tariffs and immigration policy 
with their potential impact on inflation and growth; 
on the other hand, taxes, deregulation and our need to 
address the deficit: We have many competing priorities, 
and policy coherence hasn’t yet emerged. As we look 
forward, I am concerned about how all of this, along with 
the image we are projecting abroad to our allies and 
partners, will weigh on geopolitical stability, financial 
markets, and business and consumer confidence, which 
all seek certainty. U.S. equity markets are priced to 
perfection and the yield curve is poised to steepen. 
Major economies are experiencing different growth and 
inflation conditions, impacting the ability of central banks 
in these countries to coordinate policy.
Ironically, investment conditions are largely favorable 
for a company like ours with deep liquidity, longer-
dated liabilities and a major buy-and-hold, fixed-income 
portfolio. As our business has grown, so has our invested 
asset, from $63 billion 10 years ago to $151 billion at 
year-end 2024. Higher interest rates contributed to 

8
record investment income last year, which represented 
more than half of our earnings and is a major source 
of future earnings growth. Inflation and deficits are 
likely to remain elevated, and government policies may 
exacerbate that. Given our growing invested asset, higher 
interest rates and a growing demand globally for private 
capital, we have plenty of opportunity on the asset side 
of our balance sheet and an ability to withstand financial 
market volatility. 
While our country has many issues, mostly derived 
from our politics, I am long the United States, and I 
wouldn’t easily bet against it. Our economy is dynamic, 
growing faster than any other major market, and we 
have an economic dynamism that’s the envy of the world. 
Private sector innovation and creative destruction 
drive our economy. We are a nation of laws. We are 
market-oriented and energy self-sufficient. We have 
food security. We’re bordered by peaceful neighbors. 
We have the advantages of a reserve currency and deep 
capital markets, and, compared to most other countries, 
we remain a land of opportunity. However, none of these 
advantages should be taken for granted – they need to be 
supported and protected.
Annual federal budget deficits near $2 trillion are a 
serious self-inflicted threat. Fiscal deficits aren’t a 
problem until suddenly they are. As supply of treasuries 
grows, demand will ultimately not keep pace. This has 
implications for interest rates and the dollar. Total debt, 
which exceeds $36 trillion, is now triple what it was in 
2009, and interest on the debt exceeds military spending. 
It is not realistic to imagine we will simply grow our way 
out of the problem. In my judgment, the Administration 
and Congress should establish firm deficit limits as a 
percentage of GDP, for instance 3%, and force spending 
cuts. Reducing fiscal deficits would help to bring interest 
rates down, and that would be stimulative to the 
economy. A day of reckoning is coming if the problem isn’t 
addressed.
“While our country has many issues, mostly 
derived from our politics, I am long the 
United States, and I wouldn’t easily bet 
against it.”
We are in a period of political change in most Western 
democracies as voters push back against immigration, 
inflation, progressive social narratives and global trade. 
A more conservative and nationalistic brand of politics is 
growing and pushing back against what’s viewed as elite, 
liberal and progressive national policies. When leaders 
look out of touch or arrogant, they are punished. 
In our own country, throughout our history, we have 
tended toward isolationism more often than not. 
Two world wars and advances in technology and 
transportation changed that. The growth in our relative 
size and strength, a globalizing world, our emergence as 
the global power and our interests that extended beyond 
our borders brought us both the burden and advantage 
of leadership. Given global realities, withdrawing and 
destabilizing our system of alliances is not a good option. 
Problems will quickly find their way back to our shores 
and threaten our well-being.
In terms of trade, we shouldn’t ignore reality. The wealth 
creation model of some major trade partners – including 
some of our largest allies – creates tensions with our 
own. In some cases, their model is overly export-oriented, 
and they run perennial trade surpluses. Their industrial 
policies feature excessive protection of domestic markets 
and encourage excess savings, reduced consumption and 
state-directed investment to support national champions 
that encourage exports. In some other important 
countries, crony capitalism protects local monopolies 
and denies market access. In either case, it is an assault 
on Ricardo’s notion of comparative advantage, which 
underpins the principles of a market-oriented trading 
system.

9
Reciprocity of access and opportunity is a fundamental 
feature of a sustainable trade system, and we should 
lead in that direction. That’s the notion behind well-
negotiated and actively enforced trade agreements. 
Trade deficits matter when they are in some significant 
part a symptom of an asymmetric approach to trade. 
When it comes to global leadership, trade is an important 
feature of soft power and influence. In my judgment, 
we should pursue and truly enforce agreements with 
other countries that open their markets to our goods 
and services, including digital. In general, I’m not in 
favor of tariffs, though they may have a place if used in a 
thoughtful and targeted way to protect against predatory 
behavior. 
Property and Casualty Insurance for Businesses
 and Individuals
Property and casualty insurance is Chubb’s core 
business and one of three sources of future income 
growth. In 2024, we wrote $55.4 billion in P&C gross 
written premiums and produced a record $5.9 billion of 
underwriting income. Generally speaking, underwriting 
conditions were and are favorable globally.
Our Global P&C business, which includes all of our 
commercial and consumer P&C businesses excluding U.S. 
agriculture, grew 9.6%. We grew across all geographies 
and business segments. Commercial lines grew 8.7% 
while our consumer P&C businesses, personal lines and 
A&H, grew 12.1%. 
The commercial P&C insurance business and parts of 
the consumer business, again, are cyclical, with periods 
when insurance pricing is favorable and periods when 
pricing is inadequate. Underwriting conditions are 
growing more competitive in a number of product areas 
and geographies, though pricing remains adequate. 
In the U.S. and other major markets, competition is 
increasing for property insurance for large companies, 
and that’s true for the excess and surplus lines (E&S), or 
non-admitted, property market in the U.S. and London 
as well. Commercial casualty pricing is stable or firming, 
depending on the class, and overall pricing is keeping 
pace with loss costs. Financial lines is where more 
competition is reaching for market share at the expense 
of current accident year underwriting margin. 
Looking forward, I expect the market to remain 
reasonably disciplined as it grows more competitive, 
given unrelenting reminders brought by elevated loss-
cost inflation in both property and casualty. Broadly 
speaking, we are in a prolonged period of loss-cost 
volatility and inflation. Frequency of catastrophe events 
and increased concentration of values impact the 
severity of events. Inflated litigation costs, particularly in 
the U.S., aren’t going away. 
While very early days, businesses in America are 
beginning to react collectively to the problem of 
excessive litigation, exacerbated by social attitudes, the 
trial bar and funding by third parties that have turned 
their bets on jury awards into an asset class. Common 
commercial auto accidents that once led to $1 million 
jury awards now produce awards of $10 million and 
even some as high as $100 million. There is an increasing 
volume of individual and class action suits costing billions 
that are based around clever theories designed to find or 
assign fault where it simply doesn’t exist. On the other 
hand, there is plenty of appropriate litigation – our court 
system was built to remedy legitimate wrongs.
Excessive litigation is an unproductive tax on business 
and on society – it’s a threat to our economic well-being. 
The U.S. Chamber of Commerce estimates tort costs 
impose a $529 billion annual tax on economic activity, 
Infographic of P&C C
ombined Rati
o Versus Peers (figure)


10
about $4,207 per American household or 2.1% of gross 
domestic product. These costs are rising at about 
9% annually, materially faster than overall inflation, 
and much of the money goes to lawyers and funders 
– only 40 cents of every dollar awarded goes to the 
plaintiffs. That means the cost of liability insurance is 
rising at an elevated rate at least as high as legal costs 
annually. Insurers, major corporations and businesses are 
beginning to pool their resources to fight for tort reform 
at both the state and federal level. It will take years to 
make a real difference. In the meantime, there are battles 
we can win. My company is putting dollars and talent to 
work on this important endeavor. 
As we entered 2025, about 80% of our global P&C 
business, commercial and consumer, and our life business 
have good growth prospects globally. There is plenty 
of opportunity in front of us. Chubb’s P&C business 
operates in two principal insurance divisions – North 
America Insurance and Overseas General Insurance – 
and a small but important global reinsurance business. 
North America Insurance
North America Insurance, our largest business, had 
another strong year, with commercial and consumer 
P&C divisions in the United States, Canada and Bermuda 
writing $36.5 billion in gross premiums. Chubb is the 
largest commercial P&C insurer in the U.S., serving 
companies of all sizes with a very broad range of 
property, casualty, financial lines and specialty products. 
In fact, we are an industry leader in many areas. We are 
the #1 insurer for large corporations, #2 for middle-
market companies, a top-five E&S underwriter, and 
the #1 crop insurer in America supporting the farming 
community. On the consumer side, we are far and away 
the #1 personal lines insurer focused on high-net-worth 
individuals and families; in fact, our coverage and services 
define the category. 
Premiums, agriculture aside, grew 8%, with commercial 
up 7% and personal lines up 11%. North America has 
grown more than 25% over the past three years, and 
about 50% over the past five. Our North America 
combined ratio was world-class at 84.1%, and that’s 
despite an active and expensive year for natural 
catastrophes. 
North America commercial lines produced $24.7 
billion of gross premiums in 2024, offering more than 
100 products through more than 9,000 agent and 
broker relationships. We operate two major North 
America divisions, one focusing on large corporations, 
multinationals and the E&S market, and the other 
focusing on middle-market companies and small 
commercial businesses.
In the large corporate segment, generally companies with 
$1 billion or more in annual revenues, we do business 
with 98% of the Fortune 1000, although it’s often just 
one or two lines of coverage – so there’s lots of room to 
grow over time. For large corporations, we both assume 
and share risk. They are sophisticated buyers with big 
balance sheets and complex global operations, and they 
are motivated to either reduce earnings volatility or 
protect their balance sheets against insurable events. 
We provide a wide variety of coverages to protect their 
exposures, and we do it globally – from trucking and 
logistics to cloud centers and satellite launches, from 
manufacturing facilities in Mexico or Vietnam to gas 
terminals on the Gulf. You name it, and we are present.
Chubb Bermuda complements coverage for our largest 
commercial customers, providing very large limits of 
coverage that many corporates need. Think liability 
“As we entered 2025, about 80% of our global 
P&C business, commercial and consumer, 
and our life business have good growth 
prospects globally.”

11
coverage for pharmaceutical and utility companies. 
Chubb Bermuda dates back to the founding of ACE in 
1985, and we’ve earned a reputation as the #1 provider 
of excess capacity in that market. 
We are a leader in insurance for middle-market and 
small commercial companies, increasingly enabled by 
our digital capabilities. For middle-market companies, 
with annual revenues from $30 million to $1 billion, 
we offer the broadest portfolio of products to cover 
their needs, regardless of what industry they are in. 
That’s complemented with experts and risk engineering 
tailored to dozens of industries, from health care and 
construction to life sciences and technology. Local 
presence and distribution are important advantages for 
us. Insurance is local and conducted between people – 
and will be for a long time, except for simple products, 
given the arcane nature of what we do. Our middle-
market business grew almost 7% last year, and we are 
making good progress in small commercial, which wrote 
about $1.3 billion. We see a lot of room to grow. 
Westchester is our North American E&S business, a 
$4.2 billion division that provides coverage for tough 
or difficult-to-write risks that admitted markets do 
not adequately address due to a lack of underwriting 
expertise or regulatory constraints. It was another 
success story in 2024, with almost 9.5% growth, 
especially in difficult areas of risk where traditional 
property and casualty industry capacity was harder 
to come by. Our E&S business is also home to niche 
programs such as pet insurance, where we have a 
growing business that covers 520,000 furry citizens. 
Personal Risk Services (PRS), a $7.5 billion business 
with 60% market share, is our storied North America 
high-net-worth personal lines franchise. Premiums 
grew 11% in 2024. Our PRS clients pay us to meet a high 
level of service, pre- and post-loss, and we strive to do 
just that. That’s our reputation. It’s about the richness 
of coverages, knowledge and capacity to take risk, 
underwriting and engineering capability, and quality and 
consistency in claims. We earned a 93% “highly satisfied” 
customer service rating in 2024 – the top honors – in 
the J.D. Power & Associates homeowners customer 
satisfaction rankings. For a sense of our scale, we write 
more than a million policies each year, and our risk 
consultants make more than 40,000 personalized client 
visits. 
Most individuals and businesses are in some way exposed 
to the risk of a changing climate, and our job is to offer 
more than financial coverage. Our risk consultants and 
engineers strive to help clients improve their resilience 
against risk of loss, and our claims team is there when 
it happens. If you are unfortunate enough to have a 
personal insurance loss, I hope you have Chubb.
Solutions for a Growing Catastrophe Problem 
As I write this letter, the terrible tragedy of the California 
wildfires has occurred and will likely cost the industry 
upwards of $45 billion to $50 billion and us $1.5 billion 
pre-tax. We are paid to take risk and associated volatility, 
so no tears here. Growing natural catastrophe risk is a 
problem for society that is not going away. It’s a problem 
that needs to be managed through a more thoughtful 
private and public sector approach.
Weather events, large and small, are increasing, and 
all are temperature and moisture-related: tornadoes, 
severe thunderstorms and hail, flooding, freezes, 
Infographic of Pre
mium Distribution by 
Product
Global Rei
nsurance 3%
Agricultu
re 5%
Wholesale S
pecialty Commercia
l P&C 12%
Globa
l A&H and Life 19%

Large 
Commercial P&C
 19%
Middle Market/Smal
l Commercial 24%
(fig
ure)

12
wildfires, and hurricanes with more moisture. As well, 
the concentration of property values has been increasing 
rapidly for years in CAT-exposed areas, which is virtually 
everywhere, and people are choosing to live and 
work right up against nature. Rebuilding costs, due to 
regulation, standards, labor and materials, are increasing 
rapidly, further raising the cost of CAT events for society. 
The insurance industry incurred $140 billion in insured 
CAT losses globally last year, and it was a normal 
year. The cost of the new normal is increasing quickly. 
Over just 90 days or so in late 2024 and early 2025, 
a combination of two hurricanes and the California 
wildfires produced what’s probably about $90 billion 
to $100 billion in insured losses. And as the cost of 
catastrophes increases for the industry and society, it is 
naturally impacting the price and availability of insurance. 
The public needs greater certainty of insurance 
availability, and that begins with regulation that supports 
an adequate price for the risk. For Chubb, we want a 
15% return on capital. Without an adequate return, the 
private sector can’t attract the capital necessary to cover 
growing exposures. The cost of catastrophes, and the 
associated cost of where people choose to live and work, 
is increasing. Climate change price signals are being 
broadcast directly through the rising cost of insurance.
The industry doesn’t run a printing press; we 
intermediate money. When state regulators deny 
insurers the ability to charge an adequate price and 
restrict our flexibility to tailor coverage, they drive away 
insurance availability and foolishly suppress economic 
price signals, which incentivizes the wrong decisions 
about where and how people choose to live and work. 
This ultimately creates a crisis. One outcome is the 
distortion of a state-funded insurer, meant to provide 
subsidized insurance for those of modest means and 
who can’t afford to move. Instead, it becomes the 
general insurer of first resort for too many. Who pays 
the bill when that insurer inevitably fails? The citizens 
of the state pay up front or after the fact; the cost can’t 
be avoided. This political and regulatory approach is 
not an economically viable model. Going a step further, 
attempts to suppress price signals disincentivizes 
most governments and communities from investing in 
infrastructure, resiliency and loss mitigation efforts. So 
many promote unwise zoning and land management 
practices. 
The recent wildfires in California are a tragic illustration 
of the problem. The state suppressed the industry’s 
ability to charge a fair price for wildfire-exposed 
coverage. As insurers reduced their exposures and 
withdrew private insurance capacity, citizens were 
offered cheap coverage through the state’s insurer-
of-last-resort FAIR plan. Add the enormous time and 
costs associated with reconstruction post-event due to 
highly inflated state and local requirements as well as 
approval and permitting processes. It also doesn’t help 
that insurers are vilified by government and consumer 
advocacy groups who, for their own populist and political 
reasons, tell claimants not to trust their insurers and 
to lawyer up, which only adds more time and cost to 
claims settlement. Most insurers are striving to do the 
right thing and take care of their customers. Counter-
productive.
Allowing insurers to adequately charge the right price is 
the starting point for increasing availability and building 
a sustainable model. Accounting and tax rules also can 
be improved to increase the industry’s capacity over 
“The public needs greater certainty of insurance 
availability, and that begins with regulation that 
supports an adequate price for the risk.”

13
time to cover disasters. Current accounting rules allow 
for insurers to post reserves for natural disasters only 
after a disaster has occurred. In years when CAT activity 
is lighter, revenue from insurance premiums collected to 
fund for larger, more infrequent catastrophes is released 
to income, and, in turn, the capital account on an after-
tax basis. The revenue is treated as profit when, in fact, 
it’s meant to provision for larger, less frequent events. 
This isn’t in keeping with accounting practices for banks, 
which account for the risk of future loan losses when 
building reserves. The insurance industry should be 
encouraged to build long-term reserves for more severe 
CAT events. In simple terms, this change would grow the 
industry balance sheet – our wherewithal to take risk – 
and lower our cost of capital, which means damping price 
increases over time and increasing private sector capital 
available to cover events. While it isn’t a silver bullet, nor 
an instant answer, this is a long-term problem requiring 
longer-term solutions as well. 
Local, state and federal governments have a very 
important role to play: better wildlands management 
programs and zoning policies, and infrastructure 
investments that help to mitigate exposures and increase 
resiliency in our communities. We need permitting 
rules that don’t unnecessarily increase the cost of 
reconstruction and the time it takes to rebuild after an 
event. That would improve affordability, and it would also 
help people get back to their lives more quickly. State 
insurers of last resort can serve a need. They should be 
designed to subsidize insurance, if necessary, only for 
those most in need – people who live in high-risk areas, 
can’t afford private sector coverage and can’t afford to 
move. They are generally called insurers of last resort for 
a reason.
Serving Agriculture and Energy Needs 
Returning to our North America commercial insurance 
business results last year, Agriculture is a $4.2 billion 
division insuring crops and farmers’ property and 
liability exposures. Rain and Hail is the #1 crop insurer in 
America, insuring more than 100 types of crops and more 
than 100 million acres of land. Crop insurance is a good 
example of a successful public-private partnership that 
underpins the financial health of our nation’s agriculture 
community. Agriculture is also an example of how 
technology is impacting everything we do. Data gathered 
by farm tractors and combines during harvesting provide 
yield estimates that assist us in adjusting claims. Imagine 
the efficiency. We’re really proud of our colleagues in 
Johnston, Iowa, who work to support the American 
farm community, helping to keep food affordable and 
abundant.
On another front, we support the need for energy 
security and a rational transition toward a more carbon 
neutral economy. We support both objectives through 
Chubb Climate+, a fast-growing business we created 
in 2023 for that purpose. The world requires greater 
amounts of energy as societies develop and this includes 
the digital revolution. The reality is that we are going to 
rely on carbon-based sources of energy for a long time, 
and our company will continue to underwrite oil and 
gas development and production if done responsibly. 
Through Climate+, we were the first global insurer to 
announce methane capture criteria for underwriting oil 
and gas extraction, and we have expanded the criteria 
from production through transport. We have recently 
developed underwriting criteria for other high-emitting 
industries, such as steel and cement. The criteria require 
“We support the need for energy security and 
a rational transition toward a more carbon 
neutral economy through Chubb Climate+, 
a fast-growing business we created in 2023 
for that purpose.”

14
our clients to responsibly limit their emissions, or we 
won’t underwrite the risk. Chubb risk engineers support 
our clients in meeting the criteria. 
On the other side of the coin, Climate+ is innovating 
insurance coverages for many new and unproven 
alternative energy technologies that support a shift 
toward a carbon-neutral economy, including renewables, 
thermal energy, batteries, wind farms, solar, nuclear 
and more. By providing insurance to these projects, risk 
is reduced, which helps lower the cost of capital and 
encourages greater investment. Underwriting traditional 
energy sources as well as new and emerging ones is a 
growth opportunity globally. 
Overseas General Insurance
Our international P&C business, Overseas General, 
wrote $17.4 billion in gross premiums last year, 
commercial and consumer. We operate 550 retail branch 
offices in 51 countries and territories across Asia, Europe 
and Latin America. We also own and operate a syndicate 
at Lloyd’s where we are a recognized lead underwriter. 
Our international general insurance business has been 
growing quickly, and what an opportunity. Literally, the 
world is our oyster. Overseas General net premiums grew 
more than 11% last year, with commercial lines up 9.7% 
and consumer lines up 13.3%. Growth in our Asia region 
was especially strong, about 18.5%. 
After North America and Asia, Europe is Chubb’s third-
largest region overall, with annual gross premiums of 
$8.1 billion. With a substantial presence in the U.K. 
and across continental Europe, the region grew 7.3% 
last year, with premiums on the Continent up more 
than 11%. In Latin America, we have major operations 
in nine countries, with Mexico, Chile and Brazil among 
our largest, and we write about $3.5 billion in premium. 
Our Latin America region grew 8.4% last year, or 11% in 
constant dollars.
We write $14.7 billion of premium annually insuring 
middle-market and small commercial businesses around 
the globe, and about 40% of this is outside the U.S. The 
growth prospects are outstanding. After all, economies 
around the world are made up predominantly of small 
and medium-sized businesses. Our deep presence – i.e., 
an extensive branch network in so many countries, 
together with our scale and capabilities including data 
and analytics, technology, product and distribution know-
how – gives us the ability to effectively compete for local 
business almost anywhere. 
Our international consumer business includes non-life 
A&H, personal lines and life insurance. Chubb is one of 
the largest personal accident and supplemental health 
insurers in the world – a $7 billion global business with 
more than $5 billion of the premium outside America 
through our non-life and life companies. We also have 
a growing international personal lines business that 
underwrites everything from autos to homes to cell 
phones. International personal lines premiums were up 
22% last year, focused mostly in Asia and Latin America. 
As the #1 direct marketer of insurance in Asia, we have 
more than 7,000 telemarketers, massive consumer 
databases and powerful digital technology in the hands 
of a team with considerable marketing and sales know-
how. We actively bundle and cross-sell our consumer 
products. Distribution partnerships with some of the 
most successful digital companies in the world – including 
Nubank, ByteDance, Shopee and others – give us access 
to hundreds of millions of customers. 
“Our deep presence, together with our scale 
and capabilities including data and analytics, 
technology, product and distribution know-how, 
gives us the ability to effectively compete for 
local business almost anywhere.”

15
Our digital unit that serves international consumer, non-
life and life, reached a cool milestone last year, surpassing 
more than $1 billion in premiums, and it generated an 
underwriting profit. We have rapidly expanded the 
products and services that we bring to the customers of 
240 digital partners, including some of the world’s largest 
fintech and e-commerce businesses. We have built our 
native digital business from scratch in six years, and we 
have plans to grow exponentially in size and profitability. 
While early innings, I like the progress we made last year 
with Huatai Group in China. We have put in place new 
leadership, updated strategies for each division and made 
good tactical progress across the three businesses – 
property and casualty, life and asset management. We’re 
reshaping the business and strategy around product, 
distribution, technology, sales capability and expense 
efficiencies. The economic environment is difficult in 
China, yet, despite that, we are moving ahead, and each 
business saw solid growth last year.
Global Reinsurance
We’ve been in the reinsurance business for more than 
30 years and were one of the original pioneers of CAT 
reinsurance, a market that grew out of the aftereffects 
of Hurricane Andrew in 1992. Reinsurance is a small but 
important part of Chubb and a book value compounder. 
We keep it relatively small to limit volatility and 
concentration while we allocate the majority of our risk 
appetite to insurance. The leadership team under Jim 
Wixtead is a highly disciplined group of professionals 
who have made us money. Global Re had a very good year 
in terms of growth, with net premiums up 32% to $1.3 
billion, as underwriting conditions in the reinsurance 
markets have become more favorable and have attracted 
our attention in certain targeted areas. 
Infographic of P&C P
remium Growt
h by Geography (figure)

Life Insurance: A Growing Source of Earnings
Our Life Insurance business is another major source of 
growth and opportunity. Two-thirds of our premiums 
come from risk-based products, as opposed to pure 
savings and asset management types. We have two 
divisions: our Asia international life company, Chubb 
Life, and a still small and growing U.S. worksite benefits 
business, Combined Insurance. Life Insurance premiums 
were up 18.5% in constant dollars to $6.3 billion in 2024, 
with growth of 21.6% in Asia, while income rose to $1.1 
billion. Chubb Life net premiums and deposits rose nearly 
30% to $7.8 billion.
We operate in nine countries in North and Southeast 
Asia, and direct marketing, brokerage and agency are 
our primary distribution channels. Let me give you a few 
examples to bring this to life (pardon the pun). In North 
Asia – Korea, Taiwan, China, Hong Kong and the Greater 
Bay Area – we serve a more wealthy and aging population 
with health and asset preservation needs. Korea is our 
largest life insurance market, and we are a recognized 
supplemental health and direct marketing leader. We 
have companies on the China mainland and in Hong 
Kong. As Hong Kong and Guangdong Province integrate 
more closely, the Greater Bay Area, with a population 
of 86 million and established tech and financial centers, 
represents a real opportunity for growth. In Southeast 
Asia – Vietnam, Thailand and Indonesia – dynamic and 
growing economies have young populations and a rising 
middle class with limited social safety nets. They have 
growing needs for accident and health protection and 
savings to fund family life events such as education and 
the purchase of a home. Across the entire region, our 
life business serves 22 million consumers and works 

16
hand-in-glove with our non-life business and digital team, 
again compounding opportunity through product design, 
distribution partnerships and cross-selling.
We are focused on growing revenue in our life business 
that produces real earnings. It has become the 
convention outside the U.S. to measure life company 
value creation and share price by what is called value 
of new business, or VNB, which is an estimated present 
value of expected future profits from new policies 
written. For me this is a speculative and naïve way to 
measure value, and I find it a lower-quality, secondary 
metric. It assumes the future is smooth and predictable. 
To me, as an operator and investor, what really matters 
is GAAP and cash earnings as well as growth in quality 
revenue, meaning products that produce good absolute 
margin and return on capital. 
Meanwhile, in North America, Combined Insurance 
markets voluntary benefits to the employees of large, 
midsized and small companies with a product mix that is 
predominantly A&H focused. This is a $1 billion business 
that is growing at a double-digit pace, with five million 
policies in place. This could become a multi-billion-dollar 
business and real contributor to Chubb earnings over 
time. 
Digital Transformation: On Track and Accelerating
We are well advanced in our strategy to transform our 
businesses into digital or digitally enabled enterprises 
over the next few years, an effort that permeates 
virtually everything we do. Underwriters and claims 
professionals work more and more in teams with 
engineers and data analysts in operating the different 
functional aspects of our businesses. In the past year 
alone, we hired 1,500 more engineers of all types across 
the globe, people who are involved in software, data, 
process, risk – engineering everything. 
Wide-scale and more efficient ingestion and enrichment 
of customer information and broad use of artificial 
intelligence and analytics are leading to improved 
customer experience, better underwriting, marketing 
and claims insights and outcomes, increased speed of 
cycle times of change and reduced expense. Imagine: 
We receive about 290 million emails a year, 90 million of 
which have data-rich attachments. In a short period of 
time, the vast majority will be ingested into our systems 
with limited-to-no human intervention. 
Importantly, we are using data to better understand and 
price risk. Insurance, by definition, is about discriminating 
one risk against another based on its proclivity to loss. 
Our tools, skills and data are enabling our ability to 
understand and price risk more finely. Why should one 
risk subsidize another? The price our insureds pay should 
more accurately reflect their risk profile.
An Investment Manager with a History of 
Excellent Returns
As investment managers, we have a long track record of 
producing excellent risk-adjusted returns. Investment 
income contributed more than half of our earnings 
in 2024 and is central to our plans for the future. We 
have been iteratively diversifying our holdings over the 
past 10 to 15 years to include more income- and alpha-
producing, private, less-liquid assets. Given our strong 
liquidity and growing invested asset, we will allocate a 
greater share of our growing investment portfolio to this 
class of alternative assets.
“We have grown investment income at a 
compound annual rate of 11% over the past 
10 years and about 20% over the last three 
years alone.” 

17
Over the course of 20 years, our invested asset has 
grown from less than $30 billion to more than $150 
billion at the end of 2024, and it will continue to expand 
as our basic insurance business grows. Pick any period 
during that 20 years and Tim Boroughs, my partner 
responsible for investing our assets, has produced risk-
adjusted returns well in excess of our cost of capital and 
accretive to operating return on equity. We have grown 
investment income at a compound annual rate of 11% 
over the past 10 years and about 20% over the last three 
years alone.
On the fixed-income side, which is 89% of our invested 
asset, we’re principally buy-and-hold investors with a 
high-quality portfolio of A-rated securities. This portion 
of our portfolio will continue to benefit from higher 
interest rates. Given economic growth, federal deficits 
and more persistent inflation, the yield curve will likely 
continue steepening. That’s the future direction of travel 
for rates, and that will benefit us. The other 11% is in 
alternative classes, predominantly private equity and 
credit.
Under Tim’s leadership, our investment activities are 
managed by a seasoned team that oversees a limited 
number of outside, best-in-class partners with deep 
research, analytical capability and transactional 
scale. The consortium is tasked with implementing an 
investment strategy and trading discipline that our team 
creates and oversees.
As our invested assets grow, we will increase our 
allocation to less-liquid, private investments from 11% 
to about 15%, or potentially upwards of $35 billion. 
Our results over time in our private portfolio have 
been outstanding, producing a historical cash yield of 
approximately 8% and an annual internal rate of return 
of 14.5%. The increase in interest rates should increase 
future cash yield.
To illustrate a unique feature of our investment approach, 
approximately half, or more than $7.5 billion, of our 
private investments are held in Strategic Holdings, 
established as a holding company with KKR and another 
partner in 2017. Today total investments in the holding 
company are valued at $24 billion and produce more than 
$2 billion in earnings. KKR and Chubb invest on a “pari-
passu” basis, meaning we and KKR each invest a dollar of 
our capital equally. We participate in the governance of 
the investment process and our investment teams meet 
biweekly to discuss strategy, review portfolio companies 
and consider opportunities and prospective investments.
Our diversified portfolio of Strategic Holdings owns 
controlling interests in 18 companies that we’ve acquired 
over the last seven years – companies like Arnott’s, the 
highly recognized Australian cookie and food brands 
company with operations across Asia; 1-800-Contacts, 
an industry leader in the field of contact lenses and 
eyewear; and Heartland Dental, the largest dental service 
organization in the U.S. We continue to see growth across 
our portfolio of companies. They are each managed 
by quality teams, maintain low leverage, generate 
predictable cash-flow and tend to be less cyclical. These 
are businesses we plan to own for the long term; think 
permanently. We are building a conglomerate. 
Since inception, the Strategic Holdings partnership has 
generated an internal rate of return of more than 16% 
and earns a cash yield of more than 7% that will increase 
meaningfully in the future. Over the next several years, 
we envision Chubb’s share of the partnership producing 
close to $1 billion in operating income with a cash yield 
of 10-12% on invested capital and annual returns of 14-
16%. Strategic Holdings will be a strong and important 
contributor to our portfolio returns and operating 
income in the years to come.
Infographic of Invested Asset
 and Investment I
ncome (figure)

18
Beyond our KKR Strategic Holdings partnership, the 
demand for patient, private capital is enormous and 
growing in many sectors, from energy and infrastructure 
to cloud computing, to name a few. This demand is in 
the trillions of dollars, and governments have limited 
wherewithal to fund. We expect that competition for 
capital will benefit strategic investors like Chubb that 
have capital to deploy. In total, annual income from our 
private asset portfolio is expected to increase from about 
$800 million to approximately $2 billion over the next 
few years. 
The U.S.– China Relationship 
The U.S.-China relationship today is without modern 
precedent. Both countries are advancing rapidly and 
pushing the boundaries of technological innovation. 
The gap in relative power, economically and militarily, 
between the United States and China in comparison to 
virtually every other country is widening by the year. 
We both operate within the same international system 
and are vulnerable to common threats such as climate 
change, nuclear proliferation, pandemics and geopolitical 
instability. Breakthroughs in bioscience and artificial 
intelligence are creating risks and opportunities for both 
countries. These shared interests cannot be ignored in 
an evaluation of how the U.S. and China should relate to 
each other.
Our two countries are in an era of intense and growing 
rivalry. We each perceive the other as a threat and 
impediment to achieving our national aims. Both 
countries have deep cultural and political differences that 
inform our values and approach to governance. 
We distrust each other and view the ambitions of the 
other as the source of increasing rivalry. Our relationship 
has grown more unstable. Economically, the U.S. and 
China have different models for value creation and are in 
competition. Both are a source of tension. Each country 
is working to immunize itself against overexposure and 
dependence on the other. Despite efforts to limit our 
mutual exposure, the American and Chinese economies 
remain deeply interdependent; trade is nearly $700 
billion annually between us. Companies in both countries 
are entwined through dense webs of global value chains.
Asia is the epicenter of U.S.-China rivalry. We have 
competing visions for the future of the region as we 
vie for leadership and influence. Our country seeks an 
Indo-Pacific that remains free from Chinese hegemony. 
We are deeply invested in Asia, see ourselves as a Pacific 
country and view the region as an important source of 
opportunity. We are determined to maintain security 
and stability – in partnership with our allies and partners. 
China, by contrast, is determined to return to what it 
views as its rightful historical role as the dominant and 
central power in the region. It expects countries in the 
region to grow more deferential to its core interests, 
including its territorial claims. Beijing seeks greater 
freedom of movement in the region, and that means 
weakening or breaking America’s alliance network and 
undermining the credibility of America’s commitment to 
our allies and partners. 
The competition for influence in the Indo-Pacific is 
playing out along two axes – economic or national 
development and security. In my judgment, the U.S. 
economic model should provide a strong starting point to 
attract support for our vision of leadership. That means 
trade agreements. An affirmative U.S. trade agenda is 
a matter of urgency. However, China is expanding and 
deepening trade in the region while we are becoming 
more protectionist. 
“Our country’s alliances and security partnerships 
are foundational to our ability to provide 
deterrence, security and stability in Asia.”

19
At the same time, our military edge in Asia is being 
challenged. China is making rapid military advances. 
Our country’s alliances and security partnerships 
are foundational to our ability to provide deterrence, 
security and stability in the region. However, we are 
sending mixed signals about our commitment to our 
alliance relationships. And we are currently not capable 
of producing the ships, planes, missiles, munitions and 
autonomous systems at a speed and scale needed to 
meet security requirements and commitments made to 
allies.
Globally speaking, neither America nor China is going 
away. Neither country is capable of establishing primacy 
over the other, neither is willing to accept a subordinate 
role, and neither will succeed in fully immunizing itself 
from the other. I view our contest for leadership and 
power as relative, not absolute.  
In this environment of intensifying and accelerating 
rivalry, achieving stability in the first instance is of 
paramount importance. Leadership will be the key as to 
how the United States and China relate to each other 
without conflict. Practically speaking, I am hopeful 
that President Trump and President Xi meet soon to 
set the tone and direction for the future development 
of relations. Both leaders should reaffirm their shared 
determination to avoid conflict. They should work toward 
establishing principles and a shared framework for 
managing tensions. They should set the course for how 
we define our relationship as it is and what it could be. 
Both leaders should instruct their militaries to develop 
more direct, sustained and substantive channels of 
communication. This could lower risk and strengthen 
capacity for managing crises. It also is a first step for 
advancing discussion on strategic stability, including 
nuclear issues. 
Both countries will need to manage and rebalance our 
economic relations. At present, China overproduces and 
under-consumes. America is the inverse. I think both 
sides should consider returning to the May 2019 draft 
agreement that preceded the phase one trade deal of 
January 2020. The former was more comprehensive and 
ambitious in terms of structural reforms and purchases 
and could serve as a potential starting point.
A Compounder of Long-Term Shareholder Value
I want to thank my colleagues around the globe and 
our senior management team for their outstanding 
contributions last year. They are simply the best in the 
business – talented, dedicated and driven. Thanks to 
their individual and collective sacrifices, we continue to 
build a great and enduring company. I also want to thank 
our active and supportive Board of Directors, whose 
commitment and counsel have been essential to our 
success.
Chubb is a compounder of long-term shareholder 
value; we are a compelling wealth creation story. I am 
so optimistic about our future and confident that there 
are many more chapters ahead of us. We have a limitless 
number of opportunities, ambitious objectives, and the 
balance sheet, people, capability and patience to deliver. 
We have come a long way in the last two decades, and I 
have no doubt that our best days are ahead of us.
On behalf of the entire organization, thank you for your 
trust in us.
Sincerely,Signature of Evan G. Greenberg
Chairman and Chief Executive Officer
(figure)
Evan G. Greenberg
Chairman and Chief Executive Officer
“We have a limitless number of opportunities, 
ambitious objectives, and the balance sheet, 
people, capability and patience to deliver.”

20
A World Leader in Insurance 
A local presence in 54 countries and territories around the world
Chubb has operations in the countries and territories listed here and 
can help clients manage their risks anywhere in the world.
Argentina
Australia
Austria
Belgium
Bermuda
Brazil
Canada
Chile
China
Colombia
Czech  
Republic
Denmark
Ecuador
Egypt
Finland
France
Germany
Gibraltar
Hong Kong SAR
Hungary
Indonesia 
Ireland
Italy
Japan
Korea
Macau SAR
Malaysia
Mexico
Myanmar
Netherlands
New Zealand
Norway
Pakistan
Panama
Peru
Philippines
Poland
Portugal
Puerto Rico
Russia
Saudi Arabia
Singapore
South Africa
Spain
Sweden
Switzerland
Taiwan
Thailand
Tunisia
Turkey
United Arab 
Emirates
United  
Kingdom
United States
Vietnam

Chubb Senior Operating Leaders
Chubb’s senior operating leadership includes the company’s President 
and Chief Operating Officer, the Executive Chairman of North America 
Insurance, and the Presidents of the North America, Overseas General 
and Chubb Life insurance operations.Senior Operating Leaders (photo)
Juan Luis Ortega
Executive Vice President, 
Chubb Group;
President, 
North America Insurance

John Lupica
Vice Chairman, 
Chubb Group;
Executive Chairman, 
North America Insurance

John Keogh
President and 
Chief Operating Officer, 
Chubb Group

Bryce Johns
Senior Vice President, Chubb Group;
President, 
Chubb Life
21
Juan Luis Ortega
Executive Vice President, 
Chubb Group;
President, 
North America Insurance
John Lupica
Vice Chairman, 
Chubb Group;
Executive Chairman, 
North America Insurance
John Keogh
President and 
Chief Operating Officer, 
Chubb Group
Bryce Johns
Senior Vice President, 
Chubb Group;
President, 
Chubb Life
Paul McNamee
Executive Vice President, 
Chubb Group;
President, 
Overseas General Insurance

22
Corporate and Global Functional Leaders
 
Timothy Boroughs
Executive Vice President, 
Chubb Group; 
Chief Investment OfficerTimothy Boroughs (photo)
Executive Vice President, Chubb Group; 
Chief Investment OfficerJoseph Wayland (photo)
Executive Vice Pres
Joseph Wayland
Executive Vice President, 
Chubb Group;
General Counsel Frances D. O’Brien (photo) 
Executive Vice President, Chubb Group;
Chief Risk Officer
Frances D. O’Brien 
Executive Vice President, 
Chubb Group;
Chief Risk OfficerSean Ringsted (photo)
Executive Vice President, 
Chu
Sean Ringsted
Executive Vice President, 
Chubb Group;
Chief Digital Business Officer 
and Chief Analytics Officer

23
Peter Enns 
Executive Vice President, 
Chubb Group;
Chief Financial OfficerJulie Dillman (photo)
Executive Vice President, 
Chubb Group;
Executive Chairperson, Operations, Technology and Digital Transformation  
Julie Dillman
Executive Vice President, 
Chubb Group;
Executive Chairperson, 
Operations, Technology and 
Digital Transformation  Rainer Kirchgaessner (photo)
Executive Vice President, Chubb Group; 
Global Corporate Development Officer
Rainer Kirchgaessner
Executive Vice President, 
Chubb Group; 
Global Corporate 
Development OfficerJo Ann Rabitz (photo)
Senior Vice President
Jo Ann Rabitz
Senior Vice President, 
Chubb Group; 
Global Human 
Resources Officer

North America Insurance
2024 
Key Financial 
Results  
Dollars in millions 
Total North America P&C Insurance
Gross premiums written   $36,455
Net premiums written   $29,824
Combined ratio   84.1%
Segment income   $8,586
North America Commercial P&C Insurance
Gross premiums written   $24,730
Net premiums written   $20,589
Combined ratio   83.9%
Segment income   $6,737
24
North America Personal P&C Insurance
Gross premiums written   $7,531
Net premiums  written   $6,532
Combined ratio   83.6%
Segment income   $1,437
North America Agricultural Insurance
Gross premiums  written   $4,194
Net premiums written   $2,703
Combined ratio   86.9%
Segment income   $412
#1
Commercial Lines Insurer  
in the U.S.
High Net-Worth Insurer
Multi-Peril Crop Insurance
Provider of Excess Capacity  
(Chubb Bermuda) 
Large Corporate Insurer
FY 2024 gross premiums written 
Premium Distribution by Product 
Agriculture  12%
Personal Lines  21%
Retail Commercial  56% 
Specialty  11%
“Chubb’s North America businesses had another 
outstanding year. Throughout 2024, we remained 
focused on the quality, value and consistency 
of the products and services we deliver to our 
clients, agents and brokers. Across our commercial 
property and casualty (P&C) and personal lines 
businesses, we generated strong record premium 
revenue growth and posted record underwriting 
results. From our people to new technologies 
to innovative insurance solutions, we have 
continued to make strategic investments across our 
organization, contributing to our success.”      
— John Lupica, Executive Chairman, North America Insurance
Chubb Climate+ insured 
approximately one-third of the 
2024 Global Cleantech 100
Agriculture
• 120 different types of  
crops covered
• 120,000 farmers served
• 105 million acres insured /  
8 million more than 2023
• Rated #1 in technology  
for nine consecutive years
Westchester 
• Record underwriting income
• Over 130 broad P&C products offered
• Healthy Paws  
- Acquired in May 2024
    - 520,000 cats and dogs insured
    - Ranked both #1 pet insurance  
plan and #1 in customer  
satisfaction seven years in a row 

25
Chubb’s  North America Insurance Business Units
Major Accounts 
Commercial P&C insurance products for the large corporate market 
sold by retail brokers
Commercial Insurance  
Commercial P&C insurance products for middle market and small 
businesses sold by independent agents and retail brokers
Personal Risk Services  
Personal lines coverage, including home, auto, valuables, umbrella 
and recreational marine insurance, for successful individuals and 
families sold by independent agents and brokers
Chubb Bermuda  
Excess liability, financial lines, property and political risk coverages 
sold by large international brokers
Westchester  
Commercial P&C excess and surplus lines sold through wholesale 
brokers
Agriculture  
Crop insurance from Rain and Hail and farm and other P&C coverages 
sold by agents and brokers
Commercial Insurance 
• $1.3 billion of record new business
• 50,000 annual commercial risk consulting visits
Major Accounts 
• Chubb writes at least one 
line of business for 98% of 
the Fortune 1000 and 99% 
of the Fortune 500. 
• 95% premium retention
$1.6B
A Major Accounts 
new business 
record
Personal Risk Services (PRS)
• Net premiums written of  
$6.5 billion, up a record  
11.1% from prior year 
• 41,000 annual personal risk 
consulting visits
• Responded to ~66,000 PRS 
claims of which ~8,300  
were CAT-related claims
93%
of PRS claimants 
highly satisfied
Chubb Insurance Solutions 
Agency (CISA)
• A fully licensed surplus 
lines broker in all 50 states, 
appointed 1,205 agencies 
in 2024
• Total agency count 8,161
“Our 2024 results highlight the value we create through 
our collaboration with clients and distribution 
partners. Our team’s ongoing commitment to service 
and consistency in underwriting approach ensures 
we can deliver the full value of Chubb, regardless of 
market conditions and risk environment.” 
 — Juan Luis Ortega, President, North America Insurance
60%
U.S. market share 
as a high-net- 
worth insurer
13,500 employees in  
130 offices across 
the U.S., Canada and 
Bermuda reaching 
19,000 agencies

26
North American Business Unit LeadersMatthew Merna (photo)
Senior Vice President,
Chubb Group; 
Division President,
North America 
Major Accounts
Matthew Merna
Senior Vice President,
Chubb Group; 
Division President,
North America 
Major AccountsScott A. Meyer (photo)
Senior Vice President,
Chubb Group; 
Chief Operating Officer, 
North America Insurance
Scott A. Meyer
Senior Vice President,
Chubb Group; 
Chief Operating Officer, 
North America InsuranceBen Rockwell (photo)
Senior Vice President,
Chubb Group;
Division President,
North America 
Middle Market 
Ben Rockwell 
Senior Vice President,
Chubb Group;
Division President,
North America 
Middle Market 
Ana Robic (photo)
Senior Vice President,
Chubb Group;
Division President,
North America  
Personal Risk Services
Ana Robic
Senior Vice President,
Chubb Group;
Division President,
North America  
Personal Risk Services
 

27Christopher A. Maleno (photo)
Christopher A. Maleno
Senior Vice President,
Chubb Group;
Vice Chairman, 
North America Insurance;
Division President, 
North America 
Field Operations
Judy Gonsalves (photo)
Vice President,
Chubb Group;
Division President,
Chubb Bermuda
Judy Gonsalves
Vice President,
Chubb Group;
Division President,
Chubb Bermuda
Scott Arnold (photo)
Vice President, 
Chubb Group; 
Chairman,
Chubb Agriculture 
and Rain and Hail 
Scott Arnold
Vice President, 
Chubb Group; 
Chairman,
Chubb Agriculture 
and Rain and Hail Tony Catalano (photo)
Division President, 
Chubb Agriculture and 
Rain and Hail
Tony Catalano
Division President, 
Chubb Agriculture and 
Rain and HailDavid Lupica (photo)
Vice President, 
Chubb Gro
David Lupica
Vice President, 
Chubb Group; 
Division President, 
Westchester

28
28
2024 
Key Financial 
Results  
Dollars in millions 
Overseas General Insurance
Total Overseas General Insurance
Gross premiums written   $17,386
Net premiums written   $13,972
Combined ratio   86.4%
Segment income   $2,858
Overseas General Commercial Insurance
Gross premiums written   $11,316
Net premiums written   $8,372
Combined ratio   84.0%
Segment income   $2,329
Overseas General Consumer Insurance
Gross premiums written   $6,070
Net premiums written   $5,600
Combined ratio   90.0%
Segment income   $529
Gross Premiums Written -  
Distribution by Product 
A&H  16%
Personal Lines  19%
Commercial P&C  52% 
London Wholesale  13%
26,000+
independent agents  
and brokers
Gross Premiums Written -  
Distribution by Region
APAC and Far East  33%
EMEA  34%
London Wholesale  13%
LATAM  20% 
“I’m proud of our success in 2024. It speaks to our 
diverse product range, technology, and renowned 
claims and engineering expertise. These global 
resources, backed by our incredibly talented 
employees serving our clients and brokers around the 
world at the local level, contribute to the world-class 
service we will continue to deliver.” 
 — John Keogh, President and Chief Operating Officer, Chubb Group
Operations in  
51 countries/territories 
• 14 in APAC 
• 27 in EMEA 
• 9 in LATAM  
• 1 in Japan
Leader in sustainability-driven risk 
solutions – Climate Tech insurance 
grew by 148% YoY in 2024
Commercial
• Modern underwriting and policy issuance technology coupled with strong analytics 
capability built to select and price risk effectively, delivering a competitive advantage
• Commercial focus in EMEA including a significant presence at Lloyd’s of London 
- Write coverage for 75% of the U.K.’s FTSE100 
- Insure all of the CAC40 in France 
- Insure 29 of the 40 companies that comprise Germany’s DAX Index
• Leader in industry-specific commercial coverage – 2024 saw strong momentum and 
launch of 3 new Industry Practices in EMEA: Construction, HealthTech, Media

29
29
Chubb’s Overseas General Insurance  Business Units
International 
Commercial P&C, A&H, and traditional and specialty personal line
sold by retail brokers, agents and other channels in four regions:
• Europe 
Operations in 27 countries, including seven in the Middle East 
and Africa, comprising P&C commercial lines and consumer line
including A&H and specialty personal lines
• Asia Pacific 
Operations in 14 countries and territories serving commercial 
customers and consumers with P&C, A&H and personal lines
s 
s, 
• Latin America 
Operations in nine countries serving commercial customers with 
P&C products and consumers through A&H and personal lines
• Far East 
Operations in Japan serving commercial customers with P&C 
products and consumers through A&H and personal lines
Chubb Global Markets 
Commercial P&C excess and surplus lines sold by wholesale brokers in 
the London market and through Lloyd’s
Consumer
• Rapidly growing digital distribution through 240+ partnerships 
with market-leading fintech, e-commerce, social and gig 
economy platforms globally
• Double-digit digital growth for 15 consecutive quarters
• Long-term strategic distribution with market-leading financial 
institutions
• Unique product bundling capability across Life, A&H, Personal 
Lines and Small Commercial
Accident & Health 
• Leading employer-paid group personal and travel accident 
provider in Europe, Asia, and Latin America 
• Distribution partnerships with 37 of the world’s airlines, selling 
more than 30M policies per year
• #1 direct marketer of A&H insurance in Asia, with annualized 
sales growth of 30% in Korea
• Net premiums written growth of 8.9% in Japan (in constant $)
100+
 products
“We continued to strengthen and grow our network 
of distribution partners while making significant 
investments in data, analytics, and technology 
infrastructure. We also focused on attracting and 
nurturing top talent. Our commitment to consistent 
underwriting and claims service — expected and 
valued by our customers — was clearly showcased.”  
— Paul McNamee, President, Overseas General InsurancePerson sitting on tailgate of vehicle admiring beautiful scenery with an inset photo of a cell phone with abstract data on the screen (photo)Person sitting on tailgate of vehicle admiring beautiful scenery with an inset ph
17,000+
employees
550+
offices
Personal Lines 
• A #3 auto insurer in Mexico and expanding in other markets 
– 19.5% overall growth in Latin America and 25% in Asia 
Pacific (excl. China, in constant $)
• Leading cellphone insurer for mobile network operators in 
the U.K. and continental Europe
• Growing presence in home and contents products in Latin 
America and Asia through digital and financial institutions

30
Overseas General Regional Leaders
 Marcos Gunn (photo)
Senior Vice President,
Chubb Group;
Regional President,
Asia Pacific
Marcos Gunn 
Senior Vice President,
Chubb Group;
Regional President,
Asia PacificDavid Furby (photo)
Senior Vice President,
Chubb G
David Furby
Senior Vice President,
Chubb Group;
Regional President,
Europe, Middle East and AfricaEdward Kopp (photo)
Regional President,
Far East
Edward Kopp
Regional President,
Far EastMario Romanelli (photo)
Regional President, 
South America
Mario Romanelli
Regional President, 
South AmericaDiego Sosa (photo)
Regional President, Northern Latin America
Diego Sosa
Regional President, 
Northern Latin America

31
Overseas General and Global Reinsurance Business Unit LeadersDaniela Hernandez (photo)
Division President,
International Accident 
& Health, Overseas 
General Insurance
Daniela Hernandez
Division President,
International Accident 
& Health, Overseas 
General InsuranceMark Homan (photo)
Division President, 
International Property 
and Casualty, Overseas General Insurance
Mark Homan 
Division President, 
International Property 
and Casualty, Overseas 
General InsuranceJohn Thompson (photo)
Vice President,
Chubb Group;
Division President,
Personal Insurance, 
Overseas General 
Insurance
John Thompson
Vice President,
Chubb Group;
Division President,
Personal Insurance, 
Overseas General 
Insurance
James Wixtead (photo)
Senior Vice Pres
James Wixtead 
Senior Vice President, 
Chubb Group;
President,
Chubb Tempest Re

32Photos illustrating Asian market presence (photo)
Life Insurance
2024
Key Financial 
Results  
Dollars in millions 
Life Insurance
Gross premiums written   $6,595
Net premiums written   $6,326
Segment income   $1,098
Total international life insurance 
net premiums written and deposits   $7,822
International life insurance 
segment income   $903
Chubb Life
“2024 was pivotal for Chubb Life, following the 
successful integration of Cigna, Huatai Life and 
Huatai Asset Management consolidation. We 
achieved 45% growth in new business premiums and 
44% growth in Net Investment Income, supported by 
a $22B asset base. The strong performance reflects 
our strategic focus on channel development, new 
product launches, and disciplined execution.”
 — Bryce Johns, President, Chubb Life
22M+
customers
80+
new products 
launched in 2024
Strong Growth Across Key Metrics
YoY growth in constant $
• New premiums written up 20%      
• Net investment income up 44%      
• Segment income up 11%      
• Annualized premium equivalent up 45%      
• Deposits up 66%
Nearly 2/3 NWP from Protection & 
Accident & Health products
Infographic of A Diversified Distr
ibution Model (figure)
Consumer Partnership
s 3%
Banks 17%
Agency 20%
Direct Mark
eting & Tel
emarketing 22%
Brokers 
& Independent Financial 
Advisors 38
%
Leading direct marketer
 in Asia
Opportunities in Asia’s Life Insurance Market
• $85T Health & Protection Gap
• Digitally-savvy consumers and 
high tech adoption
• Aging societies in North Asia 
– Health & Wealth
• Younger populations in Southeast Asia 
– Lifestyle, Family & Education
• Hong Kong SAR and mainland China 
– Greater Bay Area integration
6,000+ employees
52,000+ captive agents
4,000 telemarketers
580+ brokers
40+ banks
60+ distribution partners
Operations in Nine Asia Pacific Markets:
• Korea (operating as LINA)
• Mainland China (operating 
as Huatai Life)
• Hong Kong SAR
• Taiwan
• Vietnam
• Thailand
And a presence in nine markets in Latin America
Leading asset manager under Huatai Asset Management 
with over $125B in AUM
• Indonesia
• Myanmar
• New Zealand

33
Chubb’s Life Insurance Business Units
Chubb Life 
Health, life and savings-oriented insurance products for individuals 
and groups with a focus on Asia Pacific and a presence in Latin 
America; integrated life and general insurance products for 
consumers and businesses working with Chubb Overseas General, 
all using a variety of distribution channels including captive 
agents, direct marketing (telemarketing and digital), and targeted 
partnerships with independent financial advisors, consumer finance 
companies, banks and retailers
Combined Insurance  
Supplemental accident, cancer, critical illness, disability, hospital 
indemnity, and life insurance products across the U.S. and Canada 
through Combined U.S., Combined Canada, and Chubb Workplace 
Benefits, sold through brokers and independent agents at the 
worksite and direct to individuals
“The growth in 2024 is the result of providing 
innovative solutions to brokers and clients as they 
secure financial protection for their employees.  
Our businesses significantly grew revenue and 
distribution as we advanced our administrative 
platform to deliver service consistent with Chubb’s 
reputation for excellence.”   
— Rich Williams, President, Combined Insurance
Combined Insurance
18.5%
worksite sales 
growth to record 
premium
New Products  
Launched in 2024
• Group Hospital  
Indemnity Insurance
• Critical Illness
• Chubb Cancer Insurance
Launched national 
charitable partnerships 
with Colorectal 
Cancer Alliance and 
the Canadian Cancer 
Society
Top 10 U.S. employer 
for support of military 
veterans and their 
families
6,500 independent 
agents, sales 
representatives 
and distribution 
partners across the 
U.S. and Canada
1,300
employees 
throughout the 
U.S. and Canada

34
2024
Key Financial 
Results  
Dollars in millions 
Global Reinsurance
Global Reinsurance
Gross premiums written   $1,567
Net premiums written   $1,346
Combined ratio   85.9%
Segment income   $433
Chubb’s Reinsurance Business Unit
Chubb Tempest Re
A broad range of property and casualty reinsurance products 
offered to a diverse group of regional, specialty and global 
carriers worldwide, distributed through reinsurance 
intermediaries
“Our global presence, product offerings, strong 
underwriting capability and financial security 
continued to distinguish Chubb Tempest Re in 2024. 
Our world-class balance sheet strength allows us to 
excel when market conditions are favorable, and our 
willingness to find solutions for clients will always 
be a distinguishing characteristic of our team.” 
— James Wixtead, President, Chubb Tempest Re
Infographic of Net Premiums Earned by Line of Business 2019 vs. 2024 (figure)
2019
Casualty and All Other 58%
Property & Property Catastrophe 42%
2024
Casualty and All Other 43%
Property & Property Catastrophe 57%
A balanced portfolio with the ability to shift our focus to where
market dynamics offer the best opportunityfographic of N
et Premiums Ea
rned by Line of Business 2019 vs. 2024 (figure)
2019
Casualty and All Other 58%
Property & Property Catastrophe 42%
2024
Casualty and All Other 43%
Property & Property Catastrophe 57%
A balanced portfolio with the ability to shift our focus to where
market dynamics offer the best opportunityed by Line of Busines
s 2019 vs. 2024 (
figure)
2019
Casualty and All Other 58%
Property & Property Catastrophe 42%
2024
Casualty and All Other 43%
Property & Property Catastrophe 57%
A balanced portfolio with the ability to shift our focus to where
market dynamics offer the best opportunitygure)
2019
Cas
ualty and All 
Other 58%
Property & Property Catastrophe 42%
2024
Casualty and All Other 43%
Property & Property Catastrophe 57%
A balanced portfolio with the ability to shift our focus to where
market dynamics offer the best opportunityher 58%
Property & Pr
operty Catastrop
he 4
2%
2
024
Casualty and All Other 43%
Property
 & Property Catastrop
he 57%
A balanced portfolio with the ability to shift our focus to where
market dynamics offer the best opportunityTwo parties disc
30years+
Average industry 
experience of 
the management 
team
Info
grap
hic 
illu
strati
ng net
 premium
s wr
itte
n be
twee
n 20
19 a
nd 2024 - dollars in millions (figure)
2019: $649
2020: $731
2021: $873
2022: $943
2023: $1018
2024: $1346
Net Premiums Written 
more than doubled since 
2019 and increased by 
32% over 2023Stock market bar charts on computer screen (photo)
2023 and 2024 showed large 
growth and exceptional 
profitability as Chubb Tempest 
Re took advantage of favorable 
market conditions
2023 and 2024 showed large 
growth and exceptional 
profitability as Chubb Tempest 
Re took advantage of favorable 
market conditionsIndividuals conversing while walking down an office hallway (photo)
108
employees 
across 
the globe 
Four offices
• Hamilton, Bermuda
• Stamford, CT, U.S.
• London, U.K.
• Montreal, Canada

Chubb Limited Board of DirectorsEvan G. Greenberg (photo)
Chairman and 
Chief Executive Officer
Chubb Limited 
Evan G. Greenberg
Chairman and 
Chief Executive Officer
Chubb Limited Michael P. Connors (photo)
Chairman and 
Chief Executive Officer
Information Services 
Group, Inc.
*Independent Lead Director
Michael P. Connors
Chairman and 
Chief Executive Officer
Information Services 
Group, Inc.
*Independent Lead DirectorMichael G. Atieh (photo)
Retired Chief Financial 
and Business Officer
Ophthotech Corporation
Michael G. Atieh
Retired Chief Financial 
and Business Officer
Ophthotech CorporationNancy K. Buese (photo)
Former Chief 
Financial Officer
Baker Hughes Company 
Nancy K. Buese
Former Chief 
Financial Officer
Baker Hughes Company Sheila P. Burke (photo)
Strategic Advisor
Baker, Donelson, Bearman, Caldwell & Berkowitz, PC
Sheila P. Burke
Strategic Advisor
Baker, Donelson, Bearman, 
Caldwell & Berkowitz, PCNelson J. Chai (photo)
Executive Chair 
DailyPay LLC; 
Former Chief 
Financial Officer
Uber Technologies, Inc.
Nelson J. Chai
Executive Chair 
DailyPay LLC; 
Former Chief 
Financial Officer
Uber Technologies, Inc.Michael L. Corbat (photo)
Former Chief 
Executive Officer
Citigroup Inc. 
Michael L. Corbat
Former Chief 
Executive Officer
Citigroup Inc. Robert J. Hugin (photo)
Former Chairman and 
Chief Executive Officer Celgene Corporation
Robert J. Hugin
Former Chairman and 
Chief Executive Officer 
Celgene CorporationRobert W. Scully (photo)
Retired Co-President
Morgan Stanley
Robert W. Scully
Retired Co-President
Morgan StanleyTheodore E. Shasta (photo)
Retired Partner 
Wellington Management Company
Theodore E. Shasta
Retired Partner 
Wellington Management 
Company
David H. Sidwell
Retired Chief 
Financial Officer
Morgan StanleyOlivier Steimer (photo)
Former Chairman 
Banque Cantonale 
Vaudoise
Olivier Steimer
Former Chairman 
Banque Cantonale 
VaudoiseFrances F. Townsend (photo)
Advisory Services,
Frances Fragos 
Townsend, LLC 
Frances F. Townsend
Advisory Services,
Frances Fragos 
Townsend, LLC 
35
Board Committees
Audit Committee
Robert W. Scully, Chair
Nancy K. Buese
Nelson J. Chai
Theodore E. Shasta
Compensation Committee
Frances F. Townsend, Chair
Michael P. Connors*
David H. Sidwell 
Executive Committee
Evan G. Greenberg, Chair
Michael P. Connors*
Robert W. Scully 
David H. Sidwell 
Olivier Steimer
Frances F. Townsend
Nominating & Governance 
Committee
David H. Sidwell, Chair 
Michael P. Connors*
Frances F. Townsend
Risk & Finance Committee
Olivier Steimer, Chair
Michael G. Atieh 
Sheila P. Burke
Michael L. Corbat
Robert J. Hugin
*Independent Lead Director

Officers and Executives
Chubb Group Corporate Officers
Evan G. Greenberg*
Chairman and Chief 
Executive Officer, 
Chubb Group
John Keogh*
President and Chief 
Operating Officer, 
Chubb Group 
John Lupica**
Vice Chairman, 
Chubb Group;
Executive Chairman, 
North America Insurance
Juan Luis Ortega**
Executive Vice President, 
Chubb Group;
President, North America 
Insurance
Timothy Boroughs**
Executive Vice President, 
Chubb Group; 
Chief Investment Officer 
Julie Dillman
Executive Vice President, 
Chubb Group;
Executive Chairperson, 
Operations, Technology and 
Digital Transformation  
Peter Enns* 
Executive Vice President, 
Chubb Group;
Chief Financial Officer  
Rainer Kirchgaessner
Executive Vice President, 
Chubb Group; 
Global Corporate 
Development Officer
Paul McNamee**
Executive Vice President, 
Chubb Group; 
President, Overseas 
General Insurance 
Frances D. O’Brien**
Executive Vice President, 
Chubb Group; 
Chief Risk Officer
Sean Ringsted
Executive Vice President, 
Chubb Group;
Chief Digital Business 
Officer and Chief Analytics 
Officer 
Joseph Wayland*
Executive Vice President, 
Chubb Group;
General Counsel 
David Furby
Senior Vice President, 
Chubb Group;
Regional President, Europe, 
Middle East and Africa
Marcos Gunn 
Senior Vice President, 
Chubb Group; 
Regional President, 
Asia Pacific
Bryce Johns** 
Senior Vice President, 
Chubb Group;
President, Chubb Life 
Cheryl Krauss 
Senior Vice President, 
Chubb Group;
Chief Communications 
Officer  
Christopher A. Maleno
Senior Vice President, 
Chubb Group;
Vice Chairman, 
North America Insurance; 
Division President, 
North America Field 
Operations
Matthew Merna
Senior Vice President, 
Chubb Group; 
Division President, 
North America Major 
Accounts
Scott A. Meyer
Senior Vice President, 
Chubb Group; 
Chief Operating Officer, 
North America Insurance 
Paul O’Connell
Senior Vice President, 
Chubb Group;
Chief Actuary 
Margaret Peloso
Senior Vice President, 
Chubb Group; 
Global Climate Officer 
and Executive Director 
of the Chubb Charitable 
Foundation 
Jo Ann Rabitz
Senior Vice President, 
Chubb Group; 
Global Human Resources 
Officer 
Ana Robic  
Senior Vice President, 
Chubb Group;
Division President, 
North America Personal 
Risk Services 
Ben Rockwell 
Senior Vice President, 
Chubb Group;
Division President, North 
America Middle Market 
Derek Talbott 
Senior Vice President, 
Chubb Group; 
Division President, 
North America Property
and Specialty Lines
James Wixtead
Senior Vice President, 
Chubb Group;
President, 
Chubb Tempest Re 
Scott Arnold
Vice President, 
Chubb Group; 
Chairman, Chubb 
Agriculture
and Rain and Hail
Judy Gonsalves
Vice President, 
Chubb Group;
Division President, 
Chubb Bermuda
*Chubb Limited Executive Management and Executive Officer for SEC reporting purposes
**Executive Officer for SEC reporting purposes
36

Annmarie Hagan 
Vice President, 
Chubb Group;
Chief Financial Officer of 
Operations & Technology 
and Transformation 
Stephen Haney
Vice President, 
Chubb Group; 
Division President, 
North America Surety;
Chief Underwriting Officer, 
Global Surety
Michael Jones 
Vice President, 
Chubb Group; 
Global Operations 
Officer and Head of 
North America Operations 
and Technology
Michael Kessler
Vice President, 
Chubb Group;
Division President, 
Global Cyber Risk
Thomas Kropp
Vice President, 
Chubb Group; 
International Operations 
and Technology
David Lupica
Vice President, 
Chubb Group; 
Division President, 
Westchester
Gordon Mackechnie
Vice President, 
Chubb Group; 
Global Head of Technology 
Michael Mollica
Vice President, 
Chubb Group; 
Division President, 
North America Financial 
Lines
Yancy Molnar 
Vice President, 
Chubb Group;
Co-Head, Global 
Government Affairs 
George Ohsiek
Vice President,
Chubb Group;
Chief Accounting Officer 
John Thompson 
Vice President, 
Chubb Group;
Division President,
Personal Insurance, 
Overseas General Insurance
Karen Valanzano 
Vice President, 
Chubb Group;
Co-Head, Global 
Government Affairs 
Bei Zhang  
Vice President, 
Chubb Group; 
Chief Strategic Officer, 
China Operations
Other Executives
Wayne Ashley 
Division President, 
Chubb Tempest Re 
International
Tony Catalano
Division President, 
Chubb Agriculture 
and Rain and Hail
Alex Faynberg 
Division President, 
Chubb Workplace Benefits
Jo Fox 
Global Chief Compliance 
& Ethics Officer
Samantha Froud
Chief Administration 
Officer, Bermuda 
Operations 
Daniela Hernandez
Division President, 
International Accident & 
Health, Overseas General 
Insurance 
Mark Homan 
Division President, 
International Property 
and Casualty, Overseas 
General Insurance
Peter Kelaher 
Division President, 
Continental Europe, Middle 
East and North Africa
David Kirk 
Division President,
Chubb Global Markets
Jeremiah Konz 
Chief Reinsurance Officer, 
Chubb Group
Edward Kopp
Regional President, 
Far East
Mong-Diep “Dee” Le
Chief Auditor
Michael O’Donnell
Division President, 
Chubb Tempest Re USA 
Sam Peters 
Division President, 
Chubb Tempest Re Bermuda
Mark Roberts 
Division President, 
United Kingdom, Ireland 
and South Africa 
Mario Romanelli
Regional President, 
South America
Franklin Sanders
Head of Global 
Underwriting 
Diego Sosa
Regional President, 
Northern Latin America 
Drew Spitzer
Treasurer, 
Chubb Group
Rich Williams
President, 
Combined Insurance
37

38
Shareholder Information
Visit investors.chubb.com, write to the 
Investor Relations Department at Chubb 
Limited or email investorrelations@chubb.com 
for copies of the company’s reports to the 
Securities and Exchange Commission on 
Form 10–K, Form 10–Q or Form 8–K, all of 
which are available without charge.
Address Investor Relations Inquiries to:
Investor Relations
Chubb Limited
550 Madison Avenue
36th Floor
New York, NY 10022
Tel: 212-827-4445
Email: investorrelations@chubb.com
Transfer Agent & Registrar
Computershare
150 Royall St., Suite 101 
Canton, MA 02021 USA
U.S.: 877-522-3752
Outside the U.S.: 201-680-6898
Address Shareholder Inquiries to:
By regular mail:
Computershare 
P.O. Box 43006 
Providence, RI 02940-3006 USA
By overnight delivery:
Computershare 
150 Royall St., Suite 101
Canton, MA 02021 USA
Website: 
www.computershare.com/investor
Send Certificates for Transfer and 
Address Changes to:
Computershare
P.O. Box 43006
Providence, RI 02940-3006 USA 
Independent Auditors
PricewaterhouseCoopers AG
Birchstrasse 160
8050 Zurich
Switzerland
Tel: 41-58-792-44-00
PricewaterhouseCoopers LLP
Two Commerce Square
2001 Market Street, Suite 1800  
Philadelphia, PA 19103 USA
Tel: 267-330-3000
New York Stock Exchange Symbol
CB
Chubb Common Shares CUSIP Number
H1467J 104
Cautionary Statement Regarding 
Forward-Looking Statements
Forward-looking statements made in 
this document, such as those related to 
company performance, pricing, growth 
opportunities, economic and market 
conditions, product and service offerings, 
commitments, and our expectations and 
intentions and other statements that are 
not historical facts, reflect our current 
views with respect to future events and 
financial performance and are made 
pursuant to the safe harbor provisions of 
the Private Securities Litigation Reform Act 
of 1995. Such statements involve risks and 
uncertainties that could cause actual results 
to differ materially, including without 
limitation, the following: competition, 
pricing and policy term trends, the levels 
of new and renewal business achieved, the 
frequency and severity of unpredictable 
catastrophic events, actual loss experience, 
uncertainties in the reserving or 
settlement process, integration activities 
and performance of acquired companies, 
loss of key employees or disruptions to 
our operations, new theories of liability, 
judicial, legislative, regulatory and other 
governmental developments, litigation 
tactics and developments, investigation 
developments and actual settlement terms, 
the amount and timing of reinsurance 
recoverable, credit developments among 
reinsurers, rating agency action, infection 
rates and severity of pandemics, and 
their effects on our business operations 
and claims activity, possible terrorism 
or the outbreak and effects of war, 
economic, political, regulatory, insurance 
and reinsurance business conditions, 
potential strategic opportunities including 
acquisitions and our ability to achieve and 
integrate them, as well as management’s 
response to these factors, and other factors 
identified in our filings with the Securities 
and Exchange Commission (SEC). Readers 
are cautioned not to place undue reliance 
on these forward-looking statements, 
which speak only as of the dates on which 
they are made. We undertake no obligation 
to publicly update or revise any forward-
looking statements, whether as a result 
of new information, future events or 
otherwise.
This annual report contains trademarks, trade 
names and service marks owned by Chubb 
Limited and its subsidiaries, including Chubb®, 
Chubb logo® and Chubb. Insured®. In addition, 
this report contains trademarks, trade names or 
service marks of companies other than Chubb, 
which belong to their respective owners.
This report is printed on papers certified to the 
international standards of the Forest Stewardship 
Council (FSC), which promotes responsible 
management of the world’s forests. 

39
Non-GAAP Financial Measures
Non-GAAP Financial Measures
This document contains non-GAAP financial measures. 
The below non-GAAP financial measures, which may be 
defined differently by other companies, are important for an 
understanding of our overall results of operations and financial 
condition. However, they should not be viewed as a substitute 
for measures determined in accordance with U.S. generally 
accepted accounting principles (GAAP). 
Core operating income, Core operating income per share, core 
operating return on equity (ROE) and core operating return 
on tangible equity (ROTE) are also presented excluding the 
one-time deferred tax benefit of $1.14 billion in the fourth 
quarter of 2023 and $55 million in the first quarter of 2024 
for transition provisions included as part of the enactment of 
Bermuda’s income tax law (Bermuda tax benefit). We believe 
that excluding the impact of the tax benefit provides a better 
evaluation of our operating performance and enhances the 
understanding of the trends in the underlying business that 
may be obscured by this one-time item.
Core operating income, net of tax, relates only to Chubb 
income, which excludes noncontrolling interests. It excludes 
from Chubb net income the after-tax impact of adjusted net 
realized gains (losses) and other, which include items described 
in this paragraph, and market risk benefits gains (losses). 
We believe this presentation enhances the understanding 
of our results of operations by highlighting the underlying 
profitability of our insurance business. We exclude adjusted net 
realized gains (losses) and market risk benefits gains (losses) 
because the amount of these gains (losses) is heavily influenced 
by, and fluctuate in part according to, the availability of market 
opportunities. In addition, we exclude the amortization of fair 
value adjustments on purchased invested assets and long-
term debt related to certain acquisitions due to the size and 
complexity of these acquisitions. We also exclude integration 
expenses, which include legal and professional fees and all 
other costs directly related to acquisition integration activities. 
The costs are not related to the ongoing activities of the 
individual segments and are therefore included in Corporate 
and excluded from our definition of segment income. We 
believe these integration expenses are not indicative of our 
underlying profitability, and excluding these integration 
expenses facilitates the comparison of our financial results to 
our historical operating results. References to core operating 
income measures mean net of tax, whether or not noted. 

40
Non-GAAP Financial Measures (continued)
The following table presents the reconciliation of Chubb net income to Core operating income, before and after tax, and Chubb net income  
per share to Core operating income per share and the growth of each core operating income metric excluding the Bermuda tax benefit: 
% Change  
(in millions of U.S. dollars except share and 
Full Year 
Full Year 
Full Year 
Full Year 
Full Year 
Full Year 
Full Year 
 
 
 
per share data)
2024
2023
2021
2019
2018
2012
2004
24 vs 23
24 vs 21
24 vs 19
Chubb net income
$9,272
$9,028
$8,525
$4,454
$3,962
$2,706
$1,153
2.7%
8.8%
108.2%
Amortization of fair value adjustment 
 
 
 
 
 
 
 
 
 
 
of acquired invested assets and long-
 
 
 
 
 
 
 
 
 
 
term debt, pre-tax
7
5
(64)
(140)
(215)
–
–
       Tax (expense) benefit on 
 
 
 
 
 
 
 
 
 
 
amortization adjustment
(5)
(8)
11
26
40
–
–
Integration expenses, pre-tax
(39)
(69)
–
(23)
(59)
–
–
       Tax benefit on integration expenses
7
14
–
4
12
–
–
Adjusted realized gains (losses),  
 
 
 
 
 
 
 
 
 
 
pre-tax(1)
(413)
(539)
1,038
(522)
(649)
78
197
Net realized gains (losses) related to 
 
 
 
 
 
 
 
 
 
 
unconsolidated entities, pre-tax(2)
512
422
2,134
483
431
62
–
       Tax (expense) benefit on adjusted 
 
 
 
 
 
 
 
 
 
 
net realized gains (losses)
146
173
(271)
(15)
(5)
(58)
(44)
Market risk benefits gains (losses),  
 
 
 
 
 
 
 
 
 
 
pre- and after-tax
(140)
(307)
91
–
–
–
–
Core operating income
$9,197
$9,337
$5,586
$4,641
$4,407
$2,624
$1,000
-1.5%
64.6%
98.2%
      Bermuda tax benefit
55
1,135
Core operating income excluding 
 
 
 
Bermuda tax benefit
$9,142
$8,202
11.5%
Core operating income  
before tax:
Core operating income
$9,197
$9,337
Tax expense (benefit), as reported
$1,804
$508
       Less: tax expense on amortization 
 
 
of fair value of acquired invested 
 
 
assets and debt
5
8
       Less: tax benefit on integration 
 
 
expenses
(7)
(14)
       Less: tax benefit on adjusted net 
 
 
realized gains (losses)
(146)
(173)
Tax expense (benefit), adjusted
$1,952
$687
Core operating income before tax
$11,149
$10,024
11.2%
Denominator: adj. wtd. avg. shares 
 
 
outstanding and assumed conversions
408,486,435
414,202,568
Diluted earnings per share:
Chubb net income
$22.70
$21.80
4.1%
Amortization of fair value adjustment 
 
 
of acquired invested assets and long-
 
 
term debt, net of tax
0.01
(0.01)
Integration expenses, net of tax
(0.08)
(0.13)
Adjusted net realized gains (losses),  
 
 
net of tax
0.60
0.14
Market risk benefits gains (losses),  
 
 
net of tax
(0.34)
(0.74)
Core operating income
$22.51
$22.54
-0.1%
Core operating income excluding 
 
 
 
Bermuda tax benefit
$22.38
$19.80
13.0%
(1) Excludes realized gains (losses) on crop derivatives of $(5) million, $(5) million, $(8) million, $(8) million, $(3) million for full year 2024, 2023, 2021, 2019, and 2018, 
respectively, and nil for full year 2012 and 2004, and realized gains (losses) on underlying investments supporting the liabilities of certain participating policies related 
to the policyholders’ share of gains and losses of $213 million for full year 2024 and nil for all other years presented. 
(2) Realized gains (losses) on partially-owned entities, which are investments where we hold more than an insignificant percentage of the investee’s shares. The net 
realized gain or loss is included in other income (expense) under U.S. GAAP.

41
Core operating return on equity (ROE) and Core operating 
return on tangible equity (ROTE) are annualized non-GAAP 
financial measures. The numerator includes core operating 
income (loss), net of tax. The denominator includes the average 
Chubb shareholders’ equity for the period adjusted to exclude 
unrealized gains (losses) on investments, current discount rate 
on future policy benefits (FPB), and instrument-specific credit 
risk – market risk benefits (MRB), all net of tax and attributable 
to Chubb. For the ROTE calculation, the denominator is also 
adjusted to exclude Chubb goodwill and other intangible 
assets, net of tax. These measures enhance the understanding 
of the return on shareholders’ equity by highlighting the 
underlying profitability relative to shareholders’ equity and 
tangible equity excluding the effect of these items as these are 
heavily influenced by changes in market conditions. We believe 
ROTE is meaningful because it measures the performance 
of our operations without the impact of goodwill and other 
intangible assets.
 
(in millions of U.S. dollars except ratios)
Chubb net income
Core operating income
Bermuda tax benefit
Equity - beginning of period, as reported
Less: unrealized gains (losses) on investments, 
net of deferred tax
Less: changes in current discount rate on FPB, 
net of deferred tax
Less: changes in instrument-specific credit risk 
on MRB, net of deferred tax
      Equity - beginning of period, as adjusted
Less: Chubb goodwill and other intangible 
assets, net of tax
      Equity - beginning of period, as adjusted 
      excluding Chubb goodwill and other 
      intangible assets
Full Year 
2024
$9,272
$9,197
$55
$59,507
 
(4,177)
 
51 
(22)
$63,655
 
23,853
$39,802
Full Year 
2023
$9,028
$9,337
$1,135
$50,519
 
(7,279)
 
(75) 
(24)
$57,897
 
20,455
$37,442
 
(in millions of U.S. dollars except ratios)
Equity - end of period, as reported
Less: unrealized gains (losses) on investments, 
net of deferred tax
Less: changes in current discount rate on FPB, 
net of deferred tax
Less: changes in instrument-specific credit risk 
on MRB, net of deferred tax
      Equity - end of period, as adjusted
Less: Chubb goodwill and other intangible 
assets, net of tax
      Equity - end of period, as adjusted excluding 
      Chubb goodwill and other intangible assets
Weighted average equity, as reported
Weighted average equity, as adjusted 
excluding Chubb goodwill and other  
intangible assets
Weighted average equity, as adjusted
ROE
Core operating ROTE
Core operating ROE
Core operating ROTE excluding Bermuda  
tax benefit
Core operating ROE excluding Bermuda  
tax benefit
Full Year 
2024
$64,021
 
(4,552)
 
(539)
 
(16)
$69,128
23,800
$45,328
$61,764
 
$42,565
$66,392
15.0%
21.6%
13.9%
 
21.5%
 
13.8%
Full Year 
2023
$59,507
 
(4,177)
 
51
 
(22)
$63,655
23,853
$39,802
$55,013
 
$38,622
$60,776
16.4%
24.2%
15.4%
 
21.6%
 
13.6%
Combined ratio measures the underwriting profitability of 
our property and casualty business. P&C combined ratio and 
Current accident year (CAY) P&C combined ratio excluding 
catastrophe losses (Cats) are non-GAAP financial measures. 
Refer to the Non-GAAP Reconciliation section in the 2024 
Form 10-K, on pages 66-69 for the definition of these non-
GAAP financial measures and reconciliation to the Combined 
ratio.
The following table presents the reconciliation of combined 
ratio to P&C combined ratio, and the reconciliation of P&C 
combined ratio to CAY P&C combined ratio excluding Cats:
 
Combined ratio
      Add: impact of gains and losses on crop  
      derivatives
P&C combined ratio
      Less: catastrophe losses
      Less: prior period development
CAY P&C combined ratio excluding Cats
Full Year 
2024
86.6% 
0.0%
86.6%
5.5%
-2.0%
83.1%
Full Year 
2023
86.5% 
0.0%
86.5%
4.5%
-1.9%
83.9%

42
Non-GAAP Financial Measures (continued)
Book value per common share is Chubb shareholders’ equity attributable to common shareholders divided by the 
common shares outstanding. Tangible book value per common share is Chubb shareholders’ equity attributable to 
common shareholders less Chubb goodwill and other intangible assets, net of tax, divided by the common shares 
outstanding. We believe that goodwill and other intangible assets are not indicative of our underlying insurance results 
or trends and make book value comparisons to less acquisitive peer companies less meaningful.
The following table presents a reconciliation of book value per common share to tangible book value per common share: 
(in millions of U.S. dollars 
 
 
 
 
 
% Change
except share and per 
Dec 31 
Dec 31 
Dec 31 
Dec 31 
Dec 31 
 
 
 
 
share data)
2024
2023
2021
2014
2004
24 vs 23
24 vs 21
24 vs 14
24 vs 04
Chubb shareholders’ 
 
 
 
 
 
 
 
 
 
equity
$64,021
$59,507
$58,328
$29,587
$9,803
7.6%
       Less: proceeds 
 
 
 
 
 
from issuance of 
 
 
 
 
 
preferred shares
–
–
–
–
557
Chubb shareholders’ 
 
 
 
 
 
equity attributable to 
 
 
 
 
 
common shareholders
$64,021
$59,507
$58,328
$29,587
$9,246
       Less: Chubb 
 
 
 
 
 
goodwill and other 
 
 
 
 
 
intangible assets, 
 
 
 
 
 
net of tax
23,800
23,853
19,456
5,724
2,788
Numerator for 
 
 
 
 
 
tangible book value 
 
 
 
 
 
 
 
 
 
per share
$40,221
$35,654
$38,872
$23,863
$6,458
12.8%
Denominator: 
 
 
 
 
 
common shares 
 
 
 
 
 
outstanding
400,703,663
405,269,637
426,572,612
328,659,686
284,478,525
Book value per 
 
 
 
 
 
common share
$159.77
$146.83
$136.74
$90.02
$32.50
8.8%
16.8%
77.5%
391.6%
Tangible book value 
 
 
 
 
 
 
 
 
 
per common share
$100.38
$87.98
$91.13
$72.61
$22.70
14.1%
10.2%
38.2%
342.2%

43
Book value per common share and tangible book value per 
common share excluding accumulated other comprehensive 
income (loss) (AOCI), excludes AOCI from the numerator 
because it eliminates the effect of items that can fluctuate 
significantly from period to period, primarily based on changes 
in interest rates and foreign currency movement, to highlight 
underlying growth in book and tangible book value.
The following table presents a reconciliation of book value 
per common share and tangible book value per common share 
excluding AOCI:
(in millions of U.S. dollars 
except share and per 
share data)
Book value
      Less: AOCI
Book value excluding 
AOCI
Tangible book value
      Less: tangible AOCI
Tangible book value 
excluding tangible 
AOCI
Denominator: 
common shares 
outstanding
Book value per share 
excluding AOCI
Tangible book value 
per share excluding 
tangible AOCI
 
Dec 31 
2024
$64,021
(8,644)
 
$72,665
$40,221
(7,292)
 
 
$47,513
 
 
400,703,663
$181.34
 
$118.57
 
Dec 31 
2023
$59,507
(6,809)
 
$66,316
$35,654
(5,999)
 
 
$41,653
 
 
405,269,637
$163.64
 
$102.78
 
 
% Change
 
 
 
 
 
10.8%
 
15.4%
Adjusted Operating Cash Flow is Operating cash flow 
excluding the operating cash flow related to the net investing 
activities of Huatai’s asset management companies as it 
relates to the Consolidated Investment Products as required 
under consolidation accounting. Because these entities 
are investment companies, we are required to retain the 
investment company presentation in our consolidated results, 
which means, we include the net investing activities of these 
entities in our operating cash flows. Chubb has elected to 
remove the impact of net investing activities of consolidated 
investment companies from our operating cash flow as they 
may impact a reader’s analysis of our underlying operating 
cash flow related to the core insurance company operations. 
These net investing activities are more appropriately 
classified outside of operating cash flows, consistent with our 
consolidated investing activities. Accordingly, we believe that 
it is appropriate to adjust operating cash flow for the impact of 
consolidated investment products.
 
(in millions of U.S. dollars)
Operating cash flow
      Net sales (purchases) 
      of investments by 
      consolidated  
      investment products
Adjusted operating  
cash flow
Full Year 
2024
$16,182 
 
 
278
 
$15,904
Full Year 
2018
$5,480 
 
 
–
 
$5,480
Full Year 
2012
$3,995 
 
 
–
 
$3,995
Full Year 
2004
$4,953 
 
 
–
 
$4,953
International life (Chubb Life) insurance net premiums 
written and deposits collected includes deposits collected 
on universal life and investment contracts (life deposits). Life 
deposits are not reflected as revenues in our consolidated 
statements of operations in accordance with U.S. GAAP. 
However, we include life deposits in presenting growth in our 
life insurance business because life deposits are an important 
component of production and key to our efforts to grow our 
business. 
The following table presents a reconciliation of International 
life (Chubb Life) insurance net premiums written and 
deposits: 
 
(in millions of U.S. dollars)
International life (Chubb 
Life) insurance net 
premiums written
International life (Chubb 
Life) insurance deposits
International life (Chubb 
Life) insurance net 
premiums written and 
deposits
Full Year 
2024
 
 
$5,251
 
2,571
 
 
 
$7,822
Full Year 
2023
 
 
$4,484
 
1,590
 
 
 
$6,074
 
% Change
 
 
17.1%
 
 
 
 
28.8%
Constant $ 
% Change
 
 
20.5%
 
 
 
 
32.3%

44
Non-GAAP Financial Measures (continued)
Adjusted net investment income is net investment income excluding the amortization of the fair value adjustment on 
acquired invested assets from certain acquisitions, and including investment income from partially-owned investment 
companies (private equity partnerships) where our ownership interest is in excess of 3% that are accounted for under the 
equity method. We believe this measure is meaningful as it highlights the underlying performance of our invested assets 
and portfolio management in support of our lines of business.
The following table presents a reconciliation of net investment income to adjusted net investment income:
(in millions of U.S. dollars)
 Net investment income
Full Year 
2024
$5,930
Full Year 
2023
$4,937
Full Year 
2022
$3,742
Full Year 
2021
$3,456
Full Year 
2014
$2,252
% Change
 
 
24 vs 23
24 vs 22
20.1%
58.5%
% Change (CAGR)
 
 
24 vs 21
24 vs 14
19.7%
10.2%
Less: amortization expense of fair value  
 
 
 
 
 
 
 
 
 
            adjustment on acquired invested assets
(16)
(21)
(41)
(84)
–
Add: other income (expense) from private  
 
 
 
 
 
 
 
 
 
            equity partnerships
Adjusted net investment income
430
$6,376
385
$5,343
240
$4,023
179
$3,719
–
$2,252
19.3%
58.5%
19.7%
11.0%
P&C underwriting income excludes the Life Insurance segment and is calculated by subtracting adjusted losses and loss 
expenses, adjusted policy benefits, policy acquisition costs and administrative expenses from net premiums earned. We 
use underwriting income (loss) and operating ratios to monitor the results of our operations without the impact of certain 
factors, including net investment income, other income (expense), interest expense, amortization expense of purchased 
intangibles, integration expenses, amortization of fair value of acquired invested assets and debt, income tax expense, 
adjusted net realized gains (losses), and market risk benefits gains (losses).
The following table presents a reconciliation of Net income to P&C underwriting income:
 
(in millions of U.S. dollars)
Net income
Full Year 
2024
$9,640
Full Year 
2023
$9,015
Full Year 
2021
$8,539
% Change
 
 
24 vs 23
24 vs 21
      Less: income tax expense
(1,815)
(511)
(1,277)
Amortization expense of purchased intangibles
(323)
(310)
(287)
Other income (expense)
1,023
836
2,365
Interest expense
(741)
(672)
(492)
Net investment income
5,930
4,937
3,456
Net realized gains (losses)
117
(607)
1,152
Market risk benefits gains (losses)
(140)
(307)
–
Integration expenses
(39)
(69)
–
Life Insurance underlying income (loss) (1)
(227)
253
(82)
      Add: realized gains (losses) on crop  derivatives
P&C underwriting income
(5) 
$5,850
(5) 
$5,460
(8) 
$3,696
 
 
7.1%
58.3%
(1) Life Insurance underlying income (loss) is calculated by subtracting losses and loss expenses, policy benefits, policy 
acquisition costs and administrative expenses from net premiums earned related to the Life Insurance segment.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION 
Washington, D.C. 20549 
FORM 10-K 
☑
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2024 
OR
☐
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
 For the Transition Period from             to
Commission File No. 1-11778
 CHUBB LIMITED
(Exact name of registrant as specified in its charter)
Switzerland
 
98-0091805
(State or other jurisdiction of incorporation or organization)
 
(I.R.S. Employer Identification No.)
Baerengasse 32 
Zurich, Switzerland CH-8001 
(Address of principal executive offices) (Zip Code)
+41 (0)43 456 76 00 
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Common Shares, par value CHF 0.50 per share
CB
New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 0.875% Senior Notes due 2027
CB/27
New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 1.55% Senior Notes due 2028
CB/28
New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 0.875% Senior Notes due 2029
CB/29A
New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 1.40% Senior Notes due 2031
CB/31
New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 2.50% Senior Notes due 2038
CB/38A
New York Stock Exchange
Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☑ No ☐
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  Yes ☐  No ☑
Indicate by check mark whether the registrant (1)  has filed all reports required to be filed by Section  13 or 15 (d)  of the Securities 
Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and 
(2) has been subject to such filing requirements for the past 90 days.  Yes ☑  No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to 
Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was 
required to submit such files).   Yes ☑  No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting 
company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” "smaller reporting company," 
and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer
☑
 
 
Accelerated filer
☐
Non-accelerated filer
☐
Smaller reporting company
☐
  Emerging growth company
☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for 
complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ 
Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of 
its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C 7262(b)) by the registered public 
accounting firm that prepared or issued its audit report.  ☑
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant 
included in the filing reflect the correction of an error to previously issued financial statements. ☐
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based 
compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐ 
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐  No ☑
The aggregate market value of voting stock held by non-affiliates as of June 30, 2024 (the last business day of the registrant's most 
recently completed second fiscal quarter), was approximately $103 billion. For the purposes of this computation, shares held by directors 
and officers of the registrant have been excluded. Such exclusion is not intended, nor shall it be deemed, to be an admission that such 
persons are affiliates of the registrant.
As of February 20, 2025, there were 400,412,084 Common Shares par value CHF 0.50 of the registrant outstanding.
Documents Incorporated by Reference
Certain portions of the registrant's definitive proxy statement relating to its 2025 Annual General Meeting of Shareholders are incorporated 
by reference into Part III of this report.

PART I
Page
ITEM 1.
Business
2
ITEM 1A. Risk Factors
22
ITEM 1B. Unresolved Staff Comments
34
ITEM 1C. Cybersecurity and Risk Governance
34
ITEM 2.
Properties
36
ITEM 3.
Legal Proceedings
36
ITEM 4.
Mine Safety Disclosures
36
PART II
ITEM 5.
Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases 
of Equity Securities
37
ITEM 6.
[Reserved]
38
ITEM 7.
Management’s Discussion and Analysis of Financial Condition and Results of Operations
39
ITEM 7A. Quantitative and Qualitative Disclosures About Market Risk
88
ITEM 8.
Financial Statements and Supplementary Data
93
ITEM 9.
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
93
ITEM 9A. Controls and Procedures
93
ITEM 9B. Other Information
93
ITEM 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections
93
PART III
ITEM 10. Directors, Executive Officers and Corporate Governance
94
ITEM 11. Executive Compensation
94
ITEM 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
94
ITEM 13. Certain Relationships and Related Transactions and Director Independence
95
ITEM 14. Principal Accounting Fees and Services
95
PART IV
ITEM 15. Exhibits, Financial Statements Schedules
96
ITEM 16. Form 10-K Summary
102
SIGNATURES
102
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
F-2
 
 
 
 
 
 
 
 
 
 
 
 
    
CHUBB LIMITED INDEX TO FORM 10-K
1

ITEM 1.  Business
General
Chubb Limited is the Swiss-incorporated holding company of the Chubb Group of Companies. Chubb Limited, which is 
headquartered in Zurich, Switzerland, and its direct and indirect subsidiaries (collectively, the Chubb Group of Companies, 
Chubb, we, us, or our) are a global insurance and reinsurance organization, serving the needs of a diverse group of clients 
worldwide. At December 31, 2024, we had total assets of $247 billion and total Chubb shareholders’ equity, which excludes 
noncontrolling interests, of $64 billion. Chubb was incorporated in 1985 at which time it opened its first business office in 
Bermuda and continues to maintain operations in Bermuda. We have grown our business through increased premium volume, 
expansion of product offerings and geographic reach, and the acquisition of other companies, to become a global property and 
casualty (P&C) leader. We expanded our personal accident and supplemental health (A&H), and life insurance business with the 
acquisition of Cigna's business in several Asian markets in 2022. We further advanced our goal of greater product, customer, 
and geographical diversification with incremental purchases that led to a controlling majority interest in Huatai Insurance Group 
Co. Ltd (Huatai Group), a Chinese financial services holding company with separate P&C, life, and asset management 
subsidiaries (collectively, Huatai) on July 1, 2023. At December 31, 2024, our ownership interest in Huatai Group was 
approximately 85.5 percent. Refer to Note 2 to the Consolidated Financial Statements for additional information on our 
acquisitions.
With operations in 54 countries and territories, Chubb provides commercial and consumer P&C insurance, A&H, reinsurance, 
and life insurance to a diverse group of clients. We provide commercial insurance products and service offerings such as risk 
management programs, loss control, and engineering and complex claims management. We provide specialized insurance 
products ranging from Directors & Officers (D&O) and financial lines to various specialty-casualty and umbrella and excess 
casualty lines to niche areas such as aviation and energy. We also offer consumer lines insurance coverage including 
homeowners, automobile, valuables, umbrella liability, and recreational marine products. In addition, we supply A&H and life 
insurance to individuals in select countries.
We serve multinational corporations, mid-size and small businesses with property and casualty insurance and risk engineering 
services; affluent and high net worth individuals with substantial assets to protect; individuals purchasing life, personal 
accident, supplemental health, homeowners, automobile in certain international markets and for high net worth individuals in 
the U.S., and specialty personal insurance coverage; companies and affinity groups providing or offering accident and health 
insurance programs and life insurance to their employees or members; and insurers managing exposures with reinsurance 
coverage.
We make available free of charge through our website (investors.chubb.com, under Financials) our annual report on Form 10-K, 
quarterly reports on Form 10-Q, current reports on Form 8-K, and amendments to those reports, if any, filed or furnished 
pursuant to Section 13(a) or 15(d) of the Exchange Act as soon as reasonably practicable after they have been electronically 
filed with or furnished to the U.S. Securities and Exchange Commission (SEC). Also available through our website (under 
Investor Relations / Corporate Governance) are our Corporate Governance Guidelines, Code of Conduct, and Charters for the 
Committees of the Board of Directors (the Board). Printed documents are available by contacting our Investor Relations 
Department (Telephone: +1 (212) 827-4445, E-mail: investorrelations@chubb.com).
We also use our website as a means of disclosing material, non-public information and for complying with our disclosure 
obligations under SEC Regulation FD (Fair Disclosure). Accordingly, investors should monitor the Investor Relations portion of 
our website, in addition to following our press releases, SEC filings, and public conference calls and webcasts. The information 
contained on, or that may be accessed through, our website is not incorporated by reference into, and is not a part of, this 
report. The SEC maintains an Internet site (www.sec.gov) that contains reports, proxy and information statements, and other 
information regarding issuers that file with the SEC.
Customers
For most commercial and personal lines of business we offer, insureds typically use the services of an insurance broker or agent. 
An insurance broker acts as an agent for the insureds, offering advice on the types and amount of insurance to purchase, and 
assists in the negotiation of price and terms and conditions. We obtain business from the local and major international 
insurance brokers and typically pay a commission to brokers for any business accepted and bound. Loss of all or a substantial 
portion of the business provided by one or more of these brokers could have a material adverse effect on our business. In our 
PART I 
2

opinion, no material part of our business is dependent upon a single insured or group of insureds. We do not believe that the 
loss of any one insured would have a material adverse effect on our financial condition or results of operations.
Competition
Competition in the insurance and reinsurance marketplace is substantial. We compete on an international and regional basis 
with major U.S., Bermuda, European, and other international insurers and reinsurers and with underwriting syndicates, some of 
which have greater financial, technological, marketing, distribution and management resources than we do. In addition, capital 
market participants have created alternative products that are intended to compete with reinsurance products. We also compete 
with new companies and existing companies that move into the insurance and reinsurance markets. Competitors include other 
stock companies, mutual companies, alternative risk sharing groups (such as group captives and catastrophe pools), and other 
underwriting organizations. Competitors sell through various distribution channels and business models, across a broad array of 
product lines, and with a high level of variation regarding geographic, marketing, and customer segmentation. We compete for 
business not only on the basis of price but also on the basis of availability of coverage desired by customers and quality of 
service. We also compete in China for assets under management (AUM) with investment management firms, banks, and other 
financial institutions that offer products that are similar to those offered by Huatai's asset management companies.
The insurance industry is changing rapidly. Our ability to compete is dependent on a number of factors, particularly our ability to 
maintain the appropriate financial strength ratings as assigned by independent rating agencies and effectively using digital 
capabilities, including the growth of new digital-based distribution models, in an everchanging competitive landscape and 
incorporating, among other things, climate and environmental changes into our insurance processes, products, and services. Our 
broad market capabilities in personal, commercial, specialty, and A&H lines made available by our underwriting expertise, 
business infrastructure, and global presence, help define our competitive advantage. Our superior claims service is a significant 
asset to our business, our business partners and customers, and is unique in the industry. Our strong balance sheet is attractive 
to businesses, and our strong capital position and global platform affords us opportunities for growth not available to smaller, 
less diversified insurance companies. Refer to “Segment Information” for competitive environment by segment.
Trademarks and Trade Names
Various trademarks and trade names we use protect names of certain products and services we offer and are important to the 
extent they provide goodwill and name recognition in the insurance industry. We use commercially reasonable efforts to protect 
these proprietary rights, including various trade secret and trademark laws. We intend to retain material trademark rights in 
perpetuity, so long as it satisfies the use and registration requirements of applicable countries. One or more of the trademarks 
and trade names could be material to our ability to sell our products and services. We have taken appropriate steps to protect 
our ownership of key names, and we believe it is unlikely that anyone would be able to prevent us from using names in places 
or circumstances material to our operations.
Human Capital Management
Global Workforce
At Chubb, our employees are central to our commitment to deliver excellence in all we do, to provide exceptional service for our 
customers and business partners, and to be there when our customers need us most.
We operate in 54 countries and territories and our global workforce of 43,000 employees is geographically dispersed with 39 
percent in North America, 38 percent in Asia, 13 percent in Latin America and 10 percent in Europe, Eurasia, and Africa. The 
average age of our workforce is 41 years, and the average tenure is 7.4 years.
Our success depends on diversity of opportunity and capability — our mix of products, our geographic reach, our presence 
across the world’s many cultures, and our effort and ability to attract, develop, and retain the very best talent, wherever we 
operate, without regard to color, gender, ethnicity, religion, sexual orientation or any other personal characteristic unrelated to 
work responsibilities.
Chubb Culture
Our culture supports a consistency in how we approach our business and how we work together in our company towards a 
common objective. We are clear about what it takes to succeed at Chubb — professionalism, skill and craftsmanship, and a 
commitment to execution excellence, both individually and as a team. We foster an environment where frank, yet respectful 
communication thrives, driven by a shared vision and pride that unites us for a greater good. We expect decisions about hiring, 
career opportunities, development, promotion, and compensation to be based on merit and free from bias related to individual 
differences.
3

Human Capital Management Measures
We have multiple measures of human capital management, including how well we are doing in providing opportunity for 
everyone to succeed:
•
Women lead lines of business that account for 40 percent of our global premium, lead several of our key global functions 
(including Enterprise Risk Management, Operations and Technology, Human Resources and Communications) and hold 
about a third of our executive level manager roles, as well as more than 40 percent of the next most senior manager roles.
•
Our business leaders reflect the ethnic diversity of our global footprint. The most senior executives who lead the company’s 
largest businesses and functions come from Ecuador, Argentina, Australia, the U.K., Korea, Canada, China, Chile, South 
Africa, and the U.S. Within the U.S., nearly 20 percent of our executive level managers are racially diverse, as well as more 
than 27 percent of the next most senior managers.
•
Investing in opportunities for personal growth and development is a key to our success. These development opportunities 
help our employees gain exposure and experiences that empower them to grow and contribute and enable our leaders to be 
intentional in maximizing the potential of each team member. In 2024, over 8,000 employees participated in facilitated 
learning programs, and close to 3,500 colleagues engaged in programs designed to enhance cultural awareness and 
inclusion.
•
Our Business Roundtable groups, engagement committees, and inclusion councils strive to support and drive meaningful 
connections and a sense of belonging across Chubb. Their commitment not only enhances our workplace culture but also 
drives positive business outcomes. They exemplify Chubb’s culture through their passion, spirit of generosity and dedication 
to something bigger than themselves.
•
Chubb delivers market competitive compensation and benefits to its employees utilizing benchmarking support from 
consultants for an external perspective and leveraging analytical tools to monitor and ensure internal pay equity. As an 
example, Chubb’s 2023 and 2024 U.S. pay equity analysis determined that there was no racial or gender pay gap in 
Chubb’s U.S. employee population for employees in similar roles.
Segment Information
Chubb operates through six business segments: North America Commercial P&C Insurance, North America Personal P&C 
Insurance, North America Agricultural Insurance, Overseas General Insurance, Global Reinsurance, and Life Insurance. In 2024, 
consolidated net premiums earned (NPE) was $49.8 billion. On July 1, 2023, in connection with obtaining a controlling 
ownership interest in Huatai Group, we discontinued equity method accounting and applied consolidation accounting to our 
investment. Therefore, the business activity for, and the financial position of, Huatai Group is reported at 100 percent on the 
Consolidated Financial Statements as of that date. The relevant amounts attributable to shareholders other than Chubb are 
reflected under Noncontrolling interests. Huatai Group's life insurance and asset management businesses are included in the Life 
Insurance segment, and Huatai Group's P&C business is included in the Overseas General Insurance segment. Results for Huatai 
Group's non-insurance operations, comprising real estate and holding company activity, are included in Corporate. Refer to Note 
19 to the Consolidated Financial Statements for additional information about our segments.
North America Commercial P&C Insurance (40 percent of 2024 Consolidated NPE)
Overview
The North America Commercial P&C Insurance segment comprises operations that provide P&C and A&H insurance and 
services to large, middle market, and small commercial businesses in the U.S., Canada, and Bermuda. This segment includes:
•
Commercial Insurance (39 percent of this segment's 2024 NPE), which includes our retail division focused on middle 
market customers and small businesses
•
Major Accounts (38 percent of this segment's 2024 NPE), our retail division focused on large institutional organizations and 
corporate companies
•
Westchester (18 percent of this segment's 2024 NPE), our wholesale and specialty division
•
Chubb Bermuda (5 percent of this segment’s 2024 NPE), our high excess retail division
Products and Distribution
The Commercial Insurance operations provide a broad range of P&C, financial lines, and A&H products targeted to U.S and 
Canadian-based middle market customers in a variety of industries, while the Small Commercial operations provide a broad 
range of P&C, workers' compensation, small commercial management and professional liability for small businesses based in 
the U.S.
•
Commercial Insurance products and services offered include traditional P&C lines of business, including Package, which 
combines property and general liability, workers' compensation, automobile, umbrella; financial lines of business, including 
professional liability, management liability and cyber risk coverage; and other lines including environmental, A&H, and 
4

international coverages. Commercial Insurance distributes its insurance products through a North American network of 
independent retail agents and regional, multinational and digital brokers. Generally, our customers purchase insurance 
through a single retail agent or broker, do not employ a risk management department, and do not retain significant risk 
through self-insured retentions. The majority of our customers purchase a Package product or a portfolio of products, which 
is a collection of insurance offerings designed to cover various needs.
•
Small Commercial Insurance products and services offered include property and casualty lines of business, including a 
business owner policy which contains property and general liability; financial lines, including professional liability, 
management liability, and cyber risk coverage; and other lines including workers’ compensation, automobile liability, and 
international coverages. Products are generally offered through a North American network of independent agents and retail 
brokers, as well as eTraditional, which are digital platforms where we electronically quote, bind, and issue for agents and 
brokers. An example of this is the Chubb Marketplace.
Major Accounts provides a broad array of commercial lines of products and services, including traditional and specialty P&C, 
risk management, and A&H products to large U.S. and Canadian-based institutional organizations and corporate companies. 
Major Accounts distributes its insurance products primarily through a limited number of retail brokers. In addition to using 
brokers, certain products are also distributed through general agents, independent agents, managing general agents (MGA), 
managing general underwriters, alliances, affinity groups, and direct marketing operations. Products and services offered include 
property, professional liability, cyber risk, excess casualty, workers’ compensation, general liability, automobile liability, 
commercial marine, surety, environmental, construction, medical risk, inland marine, and A&H coverages, as well as claims and 
risk management products and services. 
The Major Accounts operations are organized into the following distinct business units, each offering specialized products and 
services targeted at specific markets:
•
Chubb Global Casualty offers a range of customized risk management primary casualty products designed to help large 
insureds, including national accounts, manage risk for workers’ compensation, general liability, and automobile liability 
coverages. Chubb Global Casualty also provides products which insure specific global operating risks of U.S.-based 
multinational companies and include deductible programs, captive programs, and paid or incurred loss retrospective plans. 
Within Chubb Global Casualty, Chubb Alternative Risk Solutions Group underwrites contractual indemnification policies 
which provide prospective coverage for loss events within the insured’s policy retention levels, and underwrites assumed 
loss portfolio transfer (LPT) contracts in which insured loss events have occurred prior to the inception of the contract. 
•
Property provides products and services including primary, quota share and excess all-risk insurance, risk management 
programs and services, commercial, inland marine, and aerospace products.
•
Casualty provides coverages including umbrella and excess liability, environmental risk, casualty programs for commercial 
construction related projects for companies and institutions, medical risk specialty liability products for the healthcare 
industry, and casualty insurance solutions for commercial real estate.
•
Surety offers a wide variety of surety products and specializes in underwriting both commercial and contract bonds and has 
the capacity for bond issuance on an international basis. 
•
Accident & Health (A&H) products are targeted to large corporate and affinity groups, and include employee benefit plans, 
occupational accident, student accident, and worldwide travel accident and global medical programs. With respect to 
products that include supplemental medical and hospital indemnity coverages, we typically pay fixed amounts for claims 
and are therefore insulated from rising healthcare costs. A&H also provides specialty consumer lines products, including 
credit card enhancement programs (identity theft, rental car collision damage waiver, trip travel, and purchase protection 
benefits). 
•
Financial Lines provides management liability and professional liability (D&O and E&O), transactional risk, and cyber risk 
products to public companies as well as to private and not-for-profit organizations.
•
ESIS Inc. (ESIS) is an in-house third-party claims administrator that performs claims management and risk control services 
for domestic and international organizations as well as for the North America Commercial P&C Insurance segment. ESIS 
services include comprehensive medical managed care; integrated disability services; pre-loss control and risk management; 
health, safety, and environmental consulting; salvage and subrogation; and healthcare recovery services. The net results for 
ESIS are included in North America Commercial P&C Insurance’s administrative expenses.
Westchester is our wholesale and specialty division that serves the market for business risks that tend to be hard to place or not 
easily covered by traditional policies due to unique or complex exposures. Westchester provides specialty products for property, 
5

casualty, environmental, professional liability, inland marine, product recall, small business, and pet insurance, with digital and 
program coverages in the U.S. Products are offered through the wholesale distribution channel. In 2024, Westchester expanded 
its operations through the acquisition of Healthy Paws Pet Insurance LLC, a managing general agent specializing in pet 
insurance, from Aon plc. Chubb has been the exclusive underwriter of Healthy Paws Pet Insurance LLC since 2013.
Chubb Bermuda is our high excess retail division which provides commercial insurance products on an excess basis including 
excess liability, D&O, professional liability, property, and political risk, the latter being written by Sovereign Risk Insurance Ltd., 
a wholly-owned managing agent. Chubb Bermuda focuses on Fortune 1000 companies and targets risks that are generally low 
in frequency and high in severity. Products are offered primarily through the Bermuda offices of major, internationally recognized 
insurance brokers.
Competitive Environment
The Commercial Insurance operations compete against numerous insurance companies ranging from large national carriers to 
small and mid-size insurers who provide specialty coverages and standard P&C products. Recent competitive developments 
include the growth of new digital-based distribution models. Westchester competes against a number of large, national carriers 
as well as regional competitors and other entities offering risk alternatives such as self-insured retentions and captive programs, 
and also employs digital-based distribution. Chubb Bermuda competes against international commercial carriers writing 
business on an excess of loss basis.
Major Accounts competes against a number of large, global carriers as well as regional competitors and other entities offering 
risk alternatives such as self-insured retentions and captive programs. The markets in which we compete are subject to 
significant cycles of fluctuating capacity and wide disparities in price adequacy. We pursue a specialist strategy and focus on 
market opportunities where we can compete effectively based on service levels and product design, while still achieving an 
adequate level of profitability. We also achieve a competitive advantage through Major Accounts’ innovative product offerings 
and our ability to provide multiple products to a single client due to our nationwide local presence. In addition, all our domestic 
commercial units are able to deliver global products and coverage to customers in concert with our Overseas General Insurance 
segment. 
North America Personal P&C Insurance (12 percent of 2024 Consolidated NPE)
Overview
The North America Personal P&C Insurance segment includes the business written by Chubb Personal Risk Services division, 
which includes high-net-worth personal lines business, with operations in the U.S. and Canada. This segment provides affluent 
and high-net-worth individuals and families with homeowners, high value automobile and collector cars, valuable articles 
(including fine arts), personal and excess liability/umbrella, travel insurance, cyber, and recreational marine insurance and 
services. Our homeowners business, including valuable articles, represented 69 percent of North America Personal P&C 
Insurance’s net premiums earned in 2024.  
Products and Distribution
Chubb Personal Risk Services offers comprehensive personal insurance products and services to meet the evolving needs of 
high-net-worth families and individuals. Our seamless customer experience and superior coverage protect not only our clients’ 
most valuable possessions, but also their standard of living. Our target customers consist of high-net-worth consumers with 
insurance needs that typically extend beyond what mass market carriers can offer. These coverages are offered on both an 
admitted and excess and surplus lines basis through independent regional agents and brokers, as well as digital partnerships. 
Competitive Environment
Chubb Personal Risk Services competes against insurance companies of varying sizes that sell personal lines products through 
various distribution channels, including retail agents as well as online distribution channels. We achieve a competitive 
advantage through our ability to address the specific needs of high-net-worth families and individuals, to provide superior 
service to our customers, and to develop and deploy digital production and processes.
6

North America Agricultural Insurance (5 percent of 2024 Consolidated NPE)
Overview
The North America Agricultural Insurance segment comprises our U.S. and Canadian based businesses that provide a variety of 
coverages including crop insurance, primarily Multiple Peril Crop Insurance (MPCI) and crop-hail insurance through Rain and 
Hail Insurance Service, Inc. (Rain and Hail), as well as farm and ranch and specialty P&C commercial insurance products and 
services through our Chubb Agribusiness unit.
Products and Distribution
Rain and Hail provides comprehensive MPCI and crop-hail insurance coverages. 
•
MPCI is federally subsidized crop protection from numerous causes of loss, including drought, excessive moisture, freeze, 
disease and more. The MPCI program is offered in conjunction with the U.S. Department of Agriculture. MPCI products 
include revenue protection (defined as providing both commodity price and yield coverages), yield protection, margin 
protection, prevented planting coverage, and replant coverage. For additional information on our MPCI program, refer to 
“Crop Insurance” under Item 7.
•
Crop-Hail coverage provides crop protection from damage caused by hail and/or fire, with options in some markets for other 
perils such as wind or theft. Coverage is provided on an acre-by-acre basis and is available in the U.S. and in some parts of 
Canada. Crop-Hail can be used in conjunction with MPCI or other comprehensive coverages to offset the deductible and 
provide protection up to the actual cash value of the crop.
Chubb Agribusiness comprises Commercial Agribusiness and Farm and Ranch Agribusiness. 
•
Commercial Agribusiness offers specialty P&C coverages for commercial companies that manufacture, process, and 
distribute agricultural products. Commercial products and services include property, general liability for premises/operations 
and product liability, commercial automobile, workers' compensation, employment practices liability coverage, built-in 
coverage for premises pollution, cyber and information security, and product withdrawal.  
•
Farm and Ranch Agribusiness offers an extensive line of coverages for farming operations from Hobby/Gentleman farms to 
complex corporate farms and equine services including personal use, boarding, and training. Coverages include farm and 
ranch structures, automobile and other vehicle coverages, and machinery and other equipment coverages. 
Competitive Environment
Rain and Hail primarily operates in a federally regulated program where all approved providers offer the same product forms and 
rates through independent and/or captive agents. We seek a competitive advantage through our ability to provide superior 
service to our customers, including the development of digital solutions. Chubb Agribusiness competes against both national and 
regional competitors offering specialty P&C insurance coverages to companies that manufacture, process, and distribute 
agricultural products. 
Overseas General Insurance (27 percent of 2024 Consolidated NPE)
Overview 
The Overseas General Insurance segment comprises our retail division Chubb International, which includes Huatai Property & 
Casualty Insurance Co., Ltd. (Huatai P&C), our wholesale division Chubb Global Markets (CGM), and the international 
supplemental A&H business of Combined International Insurance, which is no longer writing new business. Chubb International 
comprises our international retail commercial P&C and corporate A&H traditional and specialty lines serving large corporations, 
middle market and small customers; consumer A&H and traditional and specialty personal lines business serving local territories 
outside the U.S., Bermuda, and Canada. CGM, our London-based international specialty and excess and surplus lines wholesale 
business, includes Lloyd's of London (Lloyd's) Syndicate 2488, a wholly-owned Chubb syndicate supported by funds at Lloyd’s 
provided by Chubb Corporate Members. Syndicate 2488 has an underwriting capacity of £630 million for the Lloyd’s 2025 
account year. The syndicate is managed by Chubb’s Lloyd’s managing agency, Chubb Underwriting Agencies Limited. At 
December 31, 2024, our ownership interest in Huatai P&C was approximately 85.5 percent.
Products and Distribution
Chubb International maintains a presence in every major insurance market in the world and is organized geographically along 
product lines as follows: Europe, Middle East and Africa, Asia (including Huatai P&C), and Latin America. Products offered 
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include commercial P&C and corporate A&H lines, including specialty coverages and services, and consumer lines, including 
A&H and personal lines insurance products. Chubb International's P&C business is generally written, on both a direct and 
assumed basis, through major international, regional, and local brokers and agents. Certain branded products are also offered 
via digital-commerce platforms, allowing agents and brokers to quote, bind, and issue policies at their convenience. Huatai P&C 
provides a range of commercial and personal P&C products in China, including automobile, homeowners, property, professional 
liability, product liability, employer liability, business interruption, marine cargo, personal accident, supplemental health, and 
specialty risk. These products are marketed through various distribution channels including nearly 200 licensed sales locations 
in 28 Chinese provinces. Property insurance products include traditional commercial fire coverage, as well as energy industry-
related, marine, construction, and other technical coverages. Principal casualty products are commercial primary and excess 
casualty, environmental, and general liability. A&H and other consumer lines products are distributed through brokers, agents, 
direct marketing programs, including thousands of telemarketers, and sponsor relationships. The A&H operations primarily offer 
personal accident and supplemental medical coverages including accidental death, business/holiday travel, specified disease, 
disability, medical and hospital indemnity, and income protection. We are not in the primary healthcare business. With respect 
to our supplemental medical and hospital indemnity products, we typically pay fixed amounts for claims and are therefore 
largely insulated from the direct impact of rising healthcare costs. Chubb International specialty coverages include D&O, 
professional indemnity, cyber, surety, aviation, political risk, and specialty personal lines products. Chubb International personal 
lines operations provide a wide range of consumer lines products to meet the needs of specific target markets around the world. 
Products include high net worth homes, traditional homeowners, automobile, and specialty products that cover smart phones, 
eyeglasses, and personal cyber risk. 
CGM offers products through its parallel distribution network via two legal entities, Chubb European Group SE (CEG) and Chubb 
Underwriting Agencies Limited, managing agent of Syndicate 2488. CGM uses the Syndicate to underwrite P&C business on a 
global basis through Lloyd's worldwide licenses. They also use CEG to underwrite similar classes, including in the U.S. where 
they are eligible to write excess and surplus lines business. Factors influencing the decision to place business with the Syndicate 
or CEG include licensing eligibilities and client/broker preference. CGM also has a presence outside London, in the U.S., 
Canada, Europe, Asia and Latin America, for certain specialty lines of business (political risk and trade credit as well as aviation) 
which are underwritten by local Chubb entities. All business underwritten by CGM is accessed through registered brokers, 
except for a limited number of direct relationships, where risks are written without an intermediary. The main lines of business 
include aviation, property, energy, marine, financial lines, cyber, political risk, and credit.
Competitive Environment
Chubb International's primary competitors include U.S.-based companies with global operations, as well as non-U.S. global 
carriers and indigenous companies in regional and local markets. Huatai P&C's primary competitors are China-based insurers, 
including state-owned or government related entities. For the A&H and personal lines businesses, locally based competitors also 
include financial institutions and bank owned insurance subsidiaries. Our international operations have the distinct advantage of 
being part of one of the few international insurance groups with a global network of licensed companies able to write policies on 
a locally admitted basis. Our international operations also have the advantage of selling products through a variety of 
distribution channels including partnerships with major international, regional, and local brokers and agents. Additionally, as 
noted above, certain branded products are also offered via digital-commerce platforms. The principal competitive factors that 
affect the international operations are underwriting expertise and pricing, relative operating efficiency, product differentiation, 
producer relations, and the quality of policyholder services. A competitive strength of our international operations is our global 
network and breadth of insurance programs, which assist individuals and business organizations to meet their risk management 
objectives, while also having a significant presence in all of the countries in which we operate, giving us the advantage of 
accessing local technical expertise and regulatory environments, understanding local markets and culture, accomplishing a 
spread of risk, and offering a global network to service multinational accounts.
CGM is one of the preeminent international specialty insurers in London and is an established lead underwriter on a significant 
portion of the risks it underwrites for all lines of business. All lines of business face competition, depending on the business 
class, from Lloyd's syndicates, other carriers operating in the London market, and other major international insurers and 
reinsurers. Competition for international risks is also seen from domestic insurers in the country of origin of the insured. CGM 
differentiates itself from competitors through long standing experience in its product lines, its multiple insurance entities 
(Syndicate 2488 and CEG), and the quality of its underwriting and claims service.
8

Global Reinsurance (3 percent of 2024 Consolidated NPE)
Overview
The Global Reinsurance segment represents Chubb's reinsurance operations comprising Chubb Tempest Re Bermuda, Chubb 
Tempest Re USA, Chubb Tempest Re International, and Chubb Tempest Re Canada. Global Reinsurance markets its 
reinsurance products worldwide primarily through reinsurance brokers under the Chubb Tempest Re brand name and provides a 
broad range of traditional and non-traditional reinsurance coverage to a diverse array of primary P&C companies.
Products and Distribution
Global Reinsurance services clients globally through its major units. Major international brokers submit business to one or more 
of these units' underwriting teams who have built strong relationships with both key brokers and clients by providing a 
responsive, client-focused approach to risk assessment and pricing. Global Reinsurance’s diversified portfolio is produced 
through reinsurance intermediaries.
Chubb Tempest Re Bermuda principally provides property catastrophe reinsurance to insurers of commercial and personal 
property. Property catastrophe reinsurance protects a ceding company against an accumulation of losses covered by its issued 
insurance policies, arising from a common event or occurrence. Chubb Tempest Re Bermuda underwrites reinsurance principally 
on an excess of loss basis, meaning that its exposure only arises after the ceding company's accumulated losses have exceeded 
the attachment point of the reinsurance treaty. Chubb Tempest Re Bermuda also writes other types of reinsurance on a limited 
basis for some select clients.
Chubb Tempest Re USA offers an array of traditional and specialty P&C reinsurance for the North American market, principally 
on a treaty basis, with a focus on writing property and casualty reinsurance. Chubb Tempest Re USA underwrites reinsurance 
on both a proportional and excess of loss basis.
Chubb Tempest Re International offers an array of traditional and specialty P&C reinsurance to insurance companies worldwide, 
with emphasis on non-U.S. and non-Canadian risks, including but not limited to property, property catastrophe, casualty, and 
specialty. Chubb Tempest Re International underwrites reinsurance on both a proportional and excess of loss basis.
Chubb Tempest Re Canada offers an array of traditional and specialty P&C reinsurance for the Canadian market, including but 
not limited to property, property catastrophe, casualty, and specialty. Chubb Tempest Re Canada underwrites reinsurance on 
both a proportional and excess of loss basis.
Competitive Environment
The Global Reinsurance segment competes worldwide with major U.S. and non-U.S. reinsurers as well as reinsurance 
departments of numerous multi-line insurance organizations. In addition, capital markets participants have developed alternative 
capital sources intended to compete with traditional reinsurance. Government sponsored or backed catastrophe funds can also 
affect demand for reinsurance. Global Reinsurance is typically involved in the negotiation and quotation of the terms and 
conditions of the majority of the contracts in which it participates. Global Reinsurance competes effectively in P&C markets 
worldwide because of Chubb's strong capital position, analytical capabilities, experienced underwriting team and quality 
customer service. The key competitors in Global Reinsurance's markets vary by geographic region and product line. An 
advantage of Global Reinsurance's global platform is that it can change its mix of business in response to changes in competitive 
conditions in the territories in which it operates. Global Reinsurance's geographic reach is also sought by multinational ceding 
companies since its offices, except for Bermuda, provide local reinsurance license capabilities which benefit our clients in 
dealing with country regulators.
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Life Insurance (13 percent of 2024 Consolidated NPE)
Overview
The Life Insurance segment comprises our international life operations (Chubb Life), which includes Huatai Life Insurance Co., 
Ltd. (Huatai Life), Chubb Tempest Life Re (Chubb Life Re), and the supplemental A&H and life business of Combined 
Insurance. Also included in the Life Insurance segment are Huatai’s asset management companies, principally Huatai Asset 
Management Co. Ltd and Huatai Baoxing Fund Management. At December 31, 2024, our direct and indirect ownership interest 
in Huatai Life was 88.2 percent, Huatai Asset Management Co. Ltd. was 77.8 percent, and Huatai Baoxing Fund Management 
was 72.7 percent. Insurance and asset management form an integral part of our China strategy to help customers with their 
protection and savings needs.
Products and Distribution
Chubb Life provides individual life, accident and health, and group benefit insurance primarily in Asia which accounts for 95 
percent of Chubb Life net written premiums and deposits. Our Asia markets comprise South Korea, mainland China, Hong 
Kong, Taiwan, Thailand, Vietnam, New Zealand, Indonesia, and Myanmar. Outside of Asia, Chubb Life has a presence in Egypt 
and selectively in Latin America, with key markets being Chile, Brazil, Ecuador, and Mexico through a joint distribution model 
with Chubb Overseas General Insurance.
Chubb Life offers a broad portfolio of protection and savings products including whole life, universal life, unit linked contracts, 
endowment plans, individual and group term life, dental, critical illness, dementia, hospital cash, personal accident, credit life 
and group employee benefits. The policies written by Chubb Life generally provide funds to beneficiaries of insureds upon death 
or insured event occurring and/or savings benefits while the contract owner is living in the case of savings products. Chubb Life 
earns income from both insurance contracts subject to mortality and morbidity risks and investment contracts not subject to 
insurance risks. Net investment income is a significant component of Segment income and is earned through strategic asset 
allocation based on asset liability matching and risk adjusted returns. 
Funds received from policyholders for investment contracts are not recorded as premium revenue, but rather as policyholder 
deposits with an offsetting policyholder account balance liability on the balance sheet. We earn income on investment contracts 
from both net investment spreads on policyholder account balances and fees for management and administrative services. 
These investment contracts are an important component of production. 
Chubb Life operates a multichannel distribution network enabling wider consumer reach. Our controlled distribution channels 
are a majority of net written premiums and include tied agency and telemarketing where we focus on recruiting, training and 
management of quality active distributors. Our captive agency distribution and telemarketing channels sell Chubb Life products 
exclusively and enable us to maintain direct contact with the retail consumer, promote quality sales practices, and generate 
better persistency. Independent brokers complement our agency channel, reaching a wider pool of mass affluent customers, 
especially in South Korea, Hong Kong and Taiwan. In China, Huatai Life has a network of over 300 branches across 20 
provinces.
Chubb Life growth is focused on maximizing opportunities in Asia, where we have market leading positions in direct marketing 
notably in South Korea, Taiwan and Indonesia. We intend to take advantage of rapid growth in our face-to-face channels 
through tied and independent agents and selected bancassurance partnerships. These distribution channels generate operating 
profits that exceed our target returns on invested capital and are sustainable due to a large in-force book. We are rapidly 
transforming our business digitally, leveraging our global data and artificial Intelligence assets to capitalize on digital partnership 
capabilities and our unique positioning as the leading composite insurer in Asia. 
Huatai Asset Management is licensed to manage institutional, pension, and retail mutual fund investments. Huatai asset 
management companies earn management and performance fees from the management of third-party assets and also earn fees 
related to the origination, distribution and management of private loans on behalf of highly rated domestic institutions in China.
Chubb Life Re's core business is a Bermuda-based operation which provides reinsurance to primary life insurers, focusing on 
guarantees included in certain variable annuity products and also on more traditional mortality reinsurance protection. Chubb 
Life Re's U.S.-based traditional life reinsurance operation was discontinued for new business in January 2010. Since 2007, 
Chubb Life Re has not quoted on new opportunities in the variable annuity reinsurance marketplace and our focus has been on 
managing the current portfolio of risk, both in the aggregate and on a contract basis. This business is managed with a long-term 
perspective and short-term net income volatility is expected.
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Combined Insurance distributes specialty supplemental A&H and life insurance products targeted to consumers and businesses 
in the U.S. and Canada through both worksite and direct marketing sales. In the U.S., worksite products for mid and large-
market employers are distributed through Chubb Workplace Benefits and a strong broker network. Combined U.S. focuses on 
small to mid-market employers, Main Street brokers and individual sales. In Canada, the business goes to market as Combined 
Canada, focused primarily on individual sales. Combined Insurance's substantial sales force distributes a wide range of 
supplemental accident and sickness insurance products, including personal accident, short-term disability, critical illness, 
Medicare supplement products, and hospital confinement/recovery. Most of these products are primarily fixed-indemnity benefit 
obligations and are not directly subject to escalating medical cost inflation.
Competitive Environment
Chubb Life's competition differs by location but generally includes multinational insurers, local insurers, joint ventures, and 
state-owned insurers. Chubb's financial strength and reputation as an entrepreneurial organization with a global presence and 
strong local management capabilities gives Chubb Life a strong base from which to compete and grow revenues. Combined 
Insurance competes for A&H business in the U.S. against numerous A&H and life insurance companies across various industry 
segments.
In China, we also compete for assets under management (AUM) with investment management firms, banks, and other financial 
institutions that offer products that are similar to those offered by Huatai Group’s asset management companies. 
Corporate
Corporate results primarily include results of all run-off asbestos and environmental (A&E) exposures, the results of our run-off 
Brandywine business, the results of Westchester specialty operations for 1996 and prior years, certain other run-off exposures 
including molestation exposures, and income and expenses not attributable to reportable segments and the results of our non-
insurance companies. The run-off operations do not actively sell insurance products, but are responsible for the management of 
existing policies and settlement of related claims. Effective July 1, 2023, Huatai Group’s non-insurance operations results, 
comprising real estate and holding company activity, are included in Corporate.
Our exposure to A&E, abuse or molestation claims principally arises out of liabilities acquired when we purchased Westchester 
Specialty in 1998, CIGNA’s P&C business in 1999, and The Chubb Corporation in 2016. The A&E liabilities principally relate to 
claims arising from bodily-injury claims related to asbestos products and remediation costs associated with hazardous waste 
sites.
Underwriting
Chubb is an underwriting company and we strive to emphasize quality of underwriting rather than volume of business or market 
share. Our underwriting strategy is to manage risk by employing consistent, disciplined pricing and risk selection. This, coupled 
with writing a number of less cyclical product lines, has helped us develop flexibility and stability of our business, and has 
allowed us to maintain a profitable book of business throughout market cycles. Clearly defined underwriting authorities, 
standards, and guidelines coupled with a strong underwriting audit function are in place in each of our local operations and 
global profit centers. Global product boards ensure consistency of approach and the establishment of best practices throughout 
the world. Our priority is to help ensure adherence to criteria for risk selection by maintaining high levels of experience and 
expertise in our underwriting staff. In addition, we employ a business review structure that helps ensure control of risk quality 
and appropriate use of policy limits and terms and conditions. Underwriting discipline is at the heart of our operating 
philosophy.
Actuaries in each region work closely with the underwriting teams to provide additional expertise in the underwriting process. 
We use internal and external data together with sophisticated analytical, catastrophe loss and risk modeling techniques to 
ensure an appropriate understanding of risk, including diversification and correlation effects, across different product lines and 
territories. We recognize that climate changes and weather patterns, as well as inflationary forces, are integral to our 
underwriting process and we continually adjust our process to address these changes. This is intended to help ensure that 
exposures are priced appropriately and resulting losses are contained within our risk tolerance and appetite for individual 
product lines, businesses, and Chubb as a whole. Our use of such tools and data also reflects an understanding of their inherent 
limitations and uncertainties. We also purchase protection from third parties, including, but not limited to, reinsurance as a tool 
to diversify risk and limit the net loss potential of catastrophes and large or unusually hazardous risks. For additional information 
refer to "Risk Factors" under Item 1A, “Reinsurance Protection”, below, “Catastrophe Management” and “Global Property 
Catastrophe Reinsurance Program”, under Item 7, and Note 5 to the Consolidated Financial Statements, under Item 8.
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Reinsurance Protection
As part of our risk management strategy, we purchase reinsurance protection to mitigate our exposure to losses, including 
certain catastrophes, to a level consistent with our risk appetite. Although reinsurance agreements contractually obligate our 
reinsurers to reimburse us for an agreed-upon portion of our gross paid losses, reinsurance does not discharge our primary 
liability to our insureds and, thus, we ultimately remain liable for the gross direct losses. In certain countries, reinsurer selection 
is limited by local laws or regulations. In most countries there is more freedom of choice, and the counterparty is selected based 
upon its financial strength, claims settlement record, management, line of business expertise, and its price for assuming the risk 
transferred. In support of this process, we maintain a Chubb authorized reinsurer list that stratifies these authorized reinsurers 
by classes of business and acceptable limits. This list is maintained by our Reinsurance Security Committee (RSC), a committee 
comprising senior management personnel and a dedicated reinsurer security team. Changes to the list are authorized by the 
RSC and recommended to the Chair of the Risk and Underwriting Committee. The reinsurers on the authorized list and potential 
new markets are regularly reviewed and the list may be modified following these reviews. In addition to the authorized list, there 
is a formal exception process that allows authorized reinsurance buyers to use reinsurers already on the authorized list for higher 
limits or different lines of business, for example, or other reinsurers not on the authorized list if their use is supported by 
compelling business reasons for a particular reinsurance program. 
A separate policy and process exists for captive reinsurance companies. Generally, these reinsurance companies are established 
by our clients or our clients have an interest in them. It is generally our policy to obtain collateral equal to the expected losses 
that may be ceded to the captive. Where appropriate, exceptions to the collateral requirement are granted but only after senior 
management review. Specific collateral guidelines and an exception process are in place for the North America Commercial P&C 
Insurance, North America Personal P&C Insurance, and Overseas General Insurance segments, all of which have credit 
management units evaluating the captive's credit quality and that of their parent company. The credit management units, 
working with actuaries, determine reasonable exposure estimates (collateral calculations), ensure receipt of collateral in an 
acceptable form, and coordinate collateral adjustments as and when needed. Financial reviews and expected loss evaluations 
are performed annually for active captive accounts and as needed for run-off exposures. In addition to collateral, parental 
guarantees are often used to enhance the credit quality of the captive. In general, we seek to place our reinsurance with highly 
rated companies with which we have a strong trading relationship. For additional information refer to “Catastrophe 
Management” and “Global Property Catastrophe Reinsurance Program” under Item 7, and Note 5 to the Consolidated Financial 
Statements, under Item 8.
Unpaid Losses and Loss Expenses
We establish reserves for unpaid losses and loss expenses, which are estimates of future payments on reported and unreported 
claims for losses and related expenses, with respect to insured events that have occurred. These reserves are recorded in Unpaid 
losses and loss expenses in the Consolidated balance sheets. The process of establishing loss and loss expense reserves for P&C 
claims can be complex and is subject to considerable uncertainty as it requires the use of informed estimates and judgments 
based on circumstances known at the date the loss is recognized. These estimates and judgments are based on numerous 
factors and may be revised as additional experience and other data become available and are reviewed, as new or improved 
methodologies are developed, or as laws change. Internal actuaries regularly analyze the levels of loss and loss expense 
reserves, taking into consideration factors that may impact the ultimate settlement value of the unpaid losses and loss expenses. 
These analyses could result in future changes in the estimates of loss and loss expense reserves or reinsurance recoverables and 
any such changes would be reflected in our results of operations in the period in which the estimates are changed. Losses and 
loss expenses are charged to income as incurred. The reserve for unpaid losses and loss expenses represents the estimated 
ultimate losses and loss expenses less paid losses and loss expenses, and comprises case reserves and incurred but not reported 
(IBNR) reserves. With the exception of certain structured settlements, for which the timing and amount of future claim 
payments are reliably determinable, and certain reserves for unsettled claims, our loss reserves are not discounted for the time 
value of money. The net undiscounted reserves related to structured settlements and certain reserves for unsettled claims are 
immaterial.
For each product line, management, after consultation with internal actuaries, develops a “best estimate” of the ultimate 
settlement value of the unpaid losses and loss expenses that it believes provides a reasonable estimate of the required reserve. 
We evaluate our estimates of reserves quarterly in light of developing information. While we are unable at this time to determine 
whether additional reserves may be necessary in the future, we believe that our reserves for unpaid losses and loss expenses are 
adequate at December 31, 2024. Future additions to reserves, if needed, could have a material adverse effect on our financial 
condition, results of operations, and cash flows. For additional information refer to “Critical Accounting Estimates – Unpaid 
losses and loss expenses”, under Item 7, and Note 8 to the Consolidated Financial Statements, under Item 8.
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Future Policy Benefits
We establish future policy benefits reserves for long-duration contracts which generally cover accident and supplemental health 
(A&H), term and whole life, and annuity products. These life insurance contracts provide payments for various covered events 
such as death, disability, life annuity, policy surrender, and policy maturity. Future policy benefits reserves reflect the present 
value of expected future benefits to be paid less the present value of expected future net premiums, which is the portion of the 
gross premium used to fund expected future liabilities. Reserves for limited-payment contracts, under which benefits extend 
beyond the period of premium collection, include a deferred profit liability that represents gross premiums received in excess of 
expected net premiums. Deferred profit liabilities are amortized over the duration of the underlying insured liabilities. Future 
policy benefits reserves are recorded in Future policy benefits in the Consolidated balance sheets.
The process of establishing future policy benefits reserves can be complex and is subject to considerable uncertainty, requiring 
the use of informed estimates and judgments based on numerous factors including discount rates, mortality, morbidity, 
persistency and unpaid loss adjustment expenses. These assumptions represent management's long-term best estimates. 
Internal actuaries review, at least annually, best estimate assumptions, which could result in changes to future policy benefits 
reserves or the associated reinsurance recoverables. Any changes are reflected in our results of operations in the period in which 
the estimates are changed. For additional information, refer to "Critical Accounting Estimates – Future policy benefits reserves", 
under Item 7, and Note 1l) and Note 9 to the Consolidated Financial Statements, under Item 8.
Policyholder Account Balances
Policyholder account balances represent the contract value that has accrued to the benefit of the policyholder as of the balance 
sheet date. This liability is primarily associated with the accumulated account deposits, plus interest credited, less policyholder 
withdrawals and other charges against the account balance, as applicable. These policyholder account balances also include 
certain unearned revenue liabilities, primarily relating to universal life and other savings products, which represent policy 
charges for services to be provided in future periods. For additional information, refer to Note 10 to the Consolidated Financial 
Statements, under Item 8.
 
Investments
Our objective is to maximize investment income and total return while ensuring an appropriate level of liquidity, investment 
quality, and diversification. As such, Chubb's investment portfolio is invested primarily in investment-grade fixed-income 
securities as measured by the major rating agencies. We also invest in limited partnerships and investment funds. We do not 
allow leverage in our investment portfolio. The critical aspects of the investment process are controlled by Chubb Asset 
Management, an indirect wholly-owned subsidiary of Chubb. These aspects include asset allocation, portfolio and guideline 
design, risk management, and oversight of external asset managers. In this regard, Chubb Asset Management:
•
conducts formal asset allocation modeling for each of the Chubb subsidiaries, providing formal recommendations for the 
portfolio's structure;
•
establishes recommended investment guidelines that are appropriate to the prescribed asset allocation targets;
•
provides the analysis, evaluation, and selection of our external investment advisors;
•
establishes and develops investment-related analytics to enhance portfolio engineering and risk control;
•
monitors and aggregates the correlated risk of the overall investment portfolio; and
•
provides governance over the investment process for each of our operating companies to ensure consistency of approach 
and adherence to investment guidelines.
Under our guidance and direction, external asset managers conduct security and sector selection and transaction execution. Use 
of multiple managers benefits Chubb in several ways – it provides us with operational and cost efficiencies, diversity of styles 
and approaches, innovations in investment research and credit and risk management, all of which enhance the risk-adjusted 
returns of our portfolios. 
Chubb Asset Management determines the investment portfolio's allowable, targeted asset allocation and ranges for each of the 
segments. These asset allocation targets are derived from sophisticated asset and liability modeling that measures correlated 
histories of returns and volatility of returns. Allowable investment classes are further refined through analysis of our operating 
environment including expected volatility of cash flows, potential impact on our capital position, and regulatory and rating 
agency considerations.
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Huatai Asset Management has over $125 billion in assets under management (AUM) in China, and is licensed to manage 
institutional, pension, and retail mutual fund investments. Huatai’s asset management companies manage Huatai's investments 
internally. In addition, over 90 percent of total AUM are managed on behalf of third-party clients. Huatai asset management 
companies earn management and performance fees from the management of third-party assets and also earn fees related to the 
origination, distribution and management of private loans on behalf of highly rated domestic institutions in China.
The Board has established a Risk & Finance Committee which helps execute the Board's supervisory responsibilities pertaining 
to enterprise risk management including investment risk. Under the overall supervision of the Risk & Finance Committee, 
Chubb's governance over investment management is rigorous and ongoing. Among its responsibilities, the Risk & Finance 
Committee of the Board: 
•
reviews and approves asset allocation targets and investment policy to ensure that it is consistent with our overall goals, 
strategies, and objectives;
•
reviews and approves investment guidelines to ensure that appropriate levels of portfolio liquidity, credit quality, 
diversification, and volatility are maintained; and
•
systematically reviews the portfolio's exposures including any potential violations of investment guidelines. 
We have long-standing global credit limits for our entire portfolio across the organization and for individual obligors. Exposures 
are aggregated, monitored, and actively managed by our Global Credit Committee, comprising senior executives, including our 
Chief Financial Officer, our Chief Risk Officer, our Chief Investment Officer, and our Treasurer.    
Within the guidelines and asset allocation parameters established by the Risk & Finance Committee, individual investment 
committees of the segments determine tactical asset allocation. Additionally, these committees review all investment-related 
activity that affects their operating company, including the selection of outside investment advisors, proposed asset allocation 
changes, and the systematic review of investment guidelines.
For additional information regarding the investment portfolio, including breakdowns of the sector and maturity distributions, 
refer to Note 3 to the Consolidated Financial Statements under Item 8.
Regulation
Our insurance and reinsurance subsidiaries conduct business globally, including in all 50 states of the United States, the District 
of Columbia, and all U.S. Territories. Our business is subject to varying degrees of regulation and supervision in each of the 
jurisdictions in which our insurance and reinsurance subsidiaries are domiciled and on a group basis. The laws and regulations 
of the jurisdictions in which our insurance and reinsurance subsidiaries are domiciled require among other things that these 
subsidiaries maintain minimum levels of statutory capital, surplus, and liquidity, meet solvency standards, and submit to 
periodic examinations of their financial condition. The complex regulatory environments in which Chubb operates are subject to 
change and are regularly monitored.
Group Supervision
The Pennsylvania Insurance Department (Department) is the group-wide supervisor for the Chubb Group of Companies. In 
consultation with other insurance regulatory bodies that oversee Chubb's insurance activities, the Department has convened the 
Chubb Supervisory College (College) bi-annually since 2012, with regulator-only interim Colleges held in intervening years since 
2017. The most recent College was held in October 2024. During these meetings, the College reviewed extensive information 
about Chubb, without material adverse comment.
The following is an overview of regulations for our operations in Switzerland, the U.S., Bermuda, and other international 
locations.  
Swiss Operations
The Swiss Financial Market Supervisory Authority (FINMA) has the discretion to supervise Chubb on a group-wide basis. 
However, FINMA acknowledges the Department's assumption of group supervision over us.
Chubb Insurance (Switzerland) Limited offers property and casualty insurance to Swiss companies, A&H, and personal lines 
insurance for individuals of Swiss companies. We also operate a reinsurance subsidiary named Chubb Reinsurance 
(Switzerland) Limited, which is primarily a provider of reinsurance to Chubb entities. Both companies are licensed and governed 
by FINMA.
14

U.S. Operations
Our U.S. insurance subsidiaries are subject to extensive regulation by the states in which they do business. The laws of the 
various states establish departments of insurance with broad authority to regulate, among other things: the standards of 
solvency that must be met and maintained, the licensing of insurers and their producers, approval of policy forms and rates, the 
nature of and limitations on investments, restrictions on the size of the risks which may be insured under a single policy, 
deposits of securities for the benefit of policyholders, requirements for the acceptability of reinsurers, periodic examinations of 
the affairs of insurance companies, the form and content of reports of financial condition required to be filed, and the adequacy 
of reserves for unearned premiums, losses, and other exposures.
Our U.S. insurance subsidiaries are required to file detailed annual and quarterly statutory financial statements with state 
insurance regulators. In addition, our U.S. insurance subsidiaries' operational and financial records are subject to examination at 
regular intervals by state regulators.
All states have enacted legislation that regulates insurance holding companies. This legislation provides that each U.S. 
insurance company in the insurance holding company system (system) is required to register with the insurance department of 
its state of domicile and furnish information concerning the operations of companies within the system that may materially 
affect the operations, management, or financial condition of our U.S. insurers. All transactions within a system must be fair and 
equitable. Notice to the appropriate insurance departments is required prior to the consummation of transactions affecting the 
ownership or control of an insurer and of certain material transactions between an insurer and an entity in its system. In 
addition, certain transactions may not be consummated without the prior approval of one or more such insurance departments.
We are also required to file annually with our domiciliary state insurance regulators an enterprise risk report that identifies 
material risks within our system that could pose enterprise risk to our U.S. insurers, a disclosure report that identifies our 
corporate governance practices, a report reflecting our internal assessment of material risks associated with our current business 
plan and the sufficiency of our capital resources to support those risks, and a group capital calculation report that provides a 
baseline quantitative measure for group risks.
Statutory surplus is an important measure used by the regulators and rating agencies to assess our U.S. insurance subsidiaries' 
ability to pay claims, support business operations, and provide dividend capacity. Our U.S. insurance subsidiaries are subject to 
various state statutory and regulatory restrictions that limit the amount of dividends that may be paid without prior approval 
from regulatory authorities. These restrictions differ by state, but are generally based on calculations incorporating statutory 
surplus, statutory net income, and/or investment income.
The National Association of Insurance Commissioners (NAIC) has promulgated a recommended risk-based capital requirement 
for P&C insurance companies. This risk-based capital formula is used by many state regulatory authorities to identify insurance 
companies that may be undercapitalized and which merit further regulatory attention. These requirements are designed to 
monitor capital adequacy using a formula that prescribes a series of risk measurements to determine a minimum capital amount 
for an insurance company, based on the profile of the individual company. The ratio of a company's adjusted policyholder 
surplus to its minimum capital requirement will determine whether state regulatory action is required. There are progressive risk-
based capital failure levels that trigger more stringent and intrusive regulatory action. If an insurer's policyholders' surplus falls 
below the Mandatory Control Level (70 percent of the Authorized Control Level, as defined by the NAIC), the relevant insurance 
commissioner is required to place the insurer under regulatory control. 
However, an insurance regulator may allow a P&C company operating below the Mandatory Control Level that is writing no 
business and is running off its existing business to continue its run-off. Brandywine is running off its liabilities consistent with 
the terms of an order issued by the Insurance Commissioner of Pennsylvania. This includes periodic reporting obligations to the 
Department.
Government intervention continues in the insurance and reinsurance markets in relation to terrorism coverage in the U.S. (and 
through industry initiatives in other countries). The U.S. Terrorism Risk Insurance Act (TRIA), which was enacted in 2002 to 
ensure the availability of insurance coverage for certain types of terrorist acts in the U.S., has been extended under the 
Terrorism Risk Insurance Program Reauthorization Act of 2019 (TRIPRA) through December 31, 2027, and applies to certain 
of our operations. 
From time to time, Chubb and its subsidiaries and affiliates receive inquiries from state agencies and attorneys general, with 
which we generally comply, seeking information concerning business practices, such as underwriting, claims handling, loss 
15

experience, and insurance availability. Moreover, many recent factors, such as consequences of and reactions to industry and 
economic conditions and focus on domestic issues, have contributed to the potential for change in the legal and regulatory 
framework applicable to Chubb's U.S. operations and businesses. We cannot assure that changes in laws, regulations, or 
investigative or enforcement activities in the various states in the U.S. will not have a material adverse impact on our financial 
condition, results of operations, or business practices.
We are subject to numerous U.S. federal and state laws governing the protection of personal and confidential information of our 
clients and employees. These laws and regulations are increasing in complexity, and the requirements are extensive and 
detailed. Numerous states require us to certify our compliance with their data protection laws.
We are subject to the New York Department of Financial Services’ (NYDFS) Cybersecurity Regulation which mandates detailed 
cybersecurity standards and other obligations for all institutions, including insurance entities, authorized by the NYDFS to 
operate in New York. Among the requirements are the maintenance of a cybersecurity program with governance controls, risk-
based minimum data security standards for technology systems, cyber breach preparedness and response requirements, 
including reporting obligations, vendor oversight, training, program record keeping, audit and risk assessment requirements, and 
certification obligations. Because our North America systems are integrated, our companies domiciled in other states may also 
be impacted by this regulation.
Additionally, the NAIC adopted an Insurance Data Security Model Law, which requires licensed insurance entities to comply 
with detailed information security requirements. The NAIC model law is similar in many respects to the NYDFS Cybersecurity 
Regulation.
The NAIC has also adopted a Model Bulletin on the Use of Artificial Intelligence Systems by Insurers. This is intended to be a 
template for state regulators to use when issuing guidance about AI governance, risk management controls, internal audit 
functions, and third-party systems. The Model Bulletin also advises insurers of the information and documentation that 
insurance regulators may request during exams and investigation of insurers' AI systems, including third-party AI systems. This 
bulletin has been adopted by nineteen (19) state insurance departments, with four additional state insurance departments 
having announced a draft version of the bulletin or their intention to adopt the bulletin, and this in turn will impact our use of 
artificial intelligence tools in our business operations. 
Bermuda Operations
The Insurance Act 1978 of Bermuda and related regulations, as amended (the Insurance Act), regulates the insurance business 
of our Bermuda domiciled (re)insurance subsidiaries (Bermuda domiciled subsidiaries) and provides that no person may carry 
on any insurance business in or from within Bermuda unless registered as an insurer by the Bermuda Monetary Authority 
(BMA). The Insurance Act imposes solvency and liquidity standards and auditing and reporting requirements on Bermuda 
insurance companies and grants the BMA powers to supervise, investigate, and intervene in the affairs of insurance companies. 
Bermuda domiciled subsidiaries must prepare and file with the BMA, audited annual statutory financial statements and audited 
annual financial statements prepared in accordance with accounting principles generally accepted in the U.S. (U.S. GAAP), 
International Financial Reporting Standards (IFRS), or any such other generally accepted accounting principles as the BMA may 
recognize. The U.S. GAAP audited financial statements are made public by the BMA. The Insurance Act prescribes rules for the 
preparation and content of the statutory financial statements that require Bermuda domiciled subsidiaries to give detailed 
information and analyses regarding premiums, claims, reinsurance, and investments. In addition, each year, the Bermuda 
domiciled insurers are required to file with the BMA a capital and solvency return along with an annual statutory financial 
return. The prescribed form of capital and solvency return comprises the BMA’s risk-based capital model, termed the Bermuda 
Solvency Capital Requirement (BSCR) or an approved internal capital model in lieu thereof; a statutory economic balance sheet; 
the approved actuary’s opinion; and several prescribed schedules. The BSCR is a tool to assist the BMA both in measuring risk 
and in determining appropriate levels of capitalization. The BSCR employs a standard mathematical model that correlates the 
risk underwritten by Bermuda insurers to their capital. The BSCR framework applies a standard measurement format to the risk 
associated with an insurer's assets, liabilities, and premiums, including a formula to take into account catastrophe risk exposure.
The BMA established risk-based regulatory capital adequacy and solvency margin requirements for Bermuda insurers that 
mandate that a Bermuda domiciled subsidiary’s Enhanced Capital Requirement (ECR) be calculated by either (a) BSCR, or (b) 
an internal capital model which the BMA has approved for use for this purpose. The Bermuda domiciled subsidiaries use the 
BSCR in calculating their solvency requirements. Bermuda statutory reporting rules include an Economic Balance Sheet (EBS) 
framework. The EBS framework is embedded as part of the BSCR and forms the basis of our ECR.
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In order to minimize the risk of a shortfall in capital arising from an unexpected adverse deviation the BMA has established a 
threshold capital level, (termed the Target Capital Level (TCL)), set at 120 percent of ECR, that serves as an early warning tool 
for the BMA. Failure to maintain statutory capital at least equal to the TCL would likely result in increased BMA regulatory 
oversight.
Under the BMA’s powers to set standards on public disclosure under the Insurance Act, the Bermuda domiciled subsidiaries are 
required to prepare and publish a Financial Condition Report (FCR). The FCR provides details of measures governing the 
business operations, corporate governance framework, solvency and financial performance. The FCR must be filed with the BMA 
and requires Bermuda insurance companies to make the FCR publicly available.
Under the Insurance Act, Chubb's Bermuda domiciled subsidiaries are prohibited from declaring or paying any dividends of more 
than 25 percent of total statutory capital and surplus, as shown in its previous financial year statutory balance sheet, unless at 
least seven days before payment of the dividends, it files with the BMA an affidavit signed by at least two directors of the 
relevant Bermuda domiciled subsidiary (one of whom must be a director resident in Bermuda) and by the relevant Bermuda 
domiciled subsidiary’s principal representative, that it will continue to meet its required solvency margins. Furthermore, 
Bermuda domiciled subsidiaries may only declare and pay a dividend from retained earnings and a dividend or distribution from 
contributed surplus if it has no reasonable grounds for believing that it is, or would after the payment be, unable to pay its 
liabilities as they become due, or if the realizable value of its assets would be less than the aggregate of its liabilities.
In addition, Chubb's Bermuda domiciled subsidiaries must obtain the BMA's prior approval before reducing total statutory 
capital, as shown in its previous financial year's financial statements, by 15 percent or more. 
Other International Operations
The extent of insurance regulation varies significantly among the countries in which non-U.S. Chubb operations conduct 
business. While each country imposes licensing, solvency, auditing, and financial reporting requirements, such as the 
International Accounting Standard Board’s accounting standard for insurance contracts (IFRS 17), the type and extent of the 
requirements differ substantially. For example:
•
in some countries, insurers are required to prepare and file monthly and/or quarterly financial reports, and in others, only 
annual reports;
•
some regulators require intermediaries to be involved in the sale of insurance products, whereas other regulators permit 
direct sales contact between the insurer and the customer;
•
the extent of restrictions imposed upon an insurer's use of local and offshore reinsurance vary;
•
policy form filing and rate regulation vary by country;
•
the frequency of contact and periodic on-site examinations by insurance authorities differs by country; and
•
regulatory requirements relating to insurer dividend policies vary by country.
Significant variations can also be found in the size, structure, and resources of the local regulatory departments that oversee 
insurance activities. Certain regulators prefer close relationships with all subject insurers and others operate a risk-based 
approach.
Chubb operates in some countries through subsidiaries and in some countries through branches of subsidiaries. Local capital 
requirements applicable to a subsidiary generally include its branches. Certain Chubb companies are jointly owned with local 
companies to comply with legal requirements for local ownership. Other legal requirements include discretionary licensing 
procedures, compulsory cessions of reinsurance, local retention of funds and records, data privacy and protection program 
requirements such as the General Data Protection Regulation (GDPR), and foreign exchange controls. Chubb's international 
companies are also subject to multinational application of certain U.S. laws.
There are various regulatory bodies and initiatives that impact Chubb in multiple international jurisdictions and the potential for 
significant impact on Chubb could be heightened as a result of recent industry and economic developments. 
Enterprise Risk Management
As an insurer, Chubb is in the business of profitably managing risk for its customers. Since risk management must permeate an 
organization conducting a global insurance business, we have an established Enterprise Risk Management (ERM) framework, 
17

which encompasses climate risk, that is integrated into management of our businesses and is led by Chubb's senior 
management. As a result, ERM is a part of the day-to-day management of Chubb and its operations.
Our global ERM framework is broadly multi-disciplinary and its strategic objectives include:
•
External Risks: identify, analyze, quantify, and where possible, mitigate significant external risks that could materially 
hamper the financial condition of Chubb and/or the achievement of corporate business objectives over the next 36 months;
•
Exposure Accumulations: identify and quantify the accumulation of exposure to individual counterparties, products or 
industry sectors, particularly those that materially extend across or correlate between business units or divisions and/or the 
balance sheet;
•
Risk Modeling: develop and use various data-sets, advanced analytics, metrics and processes (such as probabilistic 
exposure and economic capital models to assess aggregation risk from natural and other catastrophes) that help business 
and corporate leaders make informed underwriting, portfolio management, and risk management decisions within a 
consistent risk/reward framework;
•
Governance:
•
establish and coordinate risk guidelines that reflect the corporate appetite for risk;
•
monitor exposure accumulations relative to established guidelines; and
•
ensure effective internal risk management communication up to management and the Board (including our Risk & 
Finance Committee), down to the various business units and legal entities, and across the firm; and
•
Disclosure: develop protocols and processes for risk-related disclosure internally as well as externally to rating agencies, 
regulators, shareholders and analysts.
Chubb Group's Risk and Underwriting Committee (RUC) reports to and assists the Chief Executive Officer in the oversight and 
review of the ERM framework which covers the processes and guidelines used to manage the entire landscape of insurance, 
financial, strategic, and operational risks. The RUC is chaired by Chubb Group’s Chief Risk Officer (Chair). The RUC meets at 
least twice a quarter, and comprises Chubb Group's most senior executives which, in addition to the Chair, includes the Chief 
Executive Officer, President and Chief Operating Officer, Chief Financial Officer, Chief Investment Officer, Chief Actuary, Chief 
Claims Officer, Chief Digital Business Officer, General Counsel, Executive Chairman – North America Insurance, President – 
North America Insurance, President – Overseas General Insurance, and Chief Underwriting Officer.
The RUC is assisted in its activities by Chubb's Enterprise Risk Unit (ERU) and Product Boards. The ERU is responsible for the 
collation and analysis of risk insight in two key areas. The first relates to external information that provides insight to the RUC 
on existing or emerging risks that might significantly impact Chubb's key objectives while the second involves internal risk 
aggregations arising from Chubb's business writings and other activities such as investments and operations. The ERU is 
independent of the operating units and reports to our Chief Risk Officer. The Product Boards exist to provide oversight for 
products that we offer globally. A Product Board currently exists for each of Chubb's major product areas. Each Product Board is 
responsible for ensuring consistency in underwriting and pricing standards, identification of emerging issues, and guidelines for 
relevant accumulations.
Chubb's Chief Risk Officer also reports to the Board's Risk & Finance Committee, which helps execute the Board's supervisory 
responsibilities pertaining to ERM. The role of the Risk & Finance Committee includes evaluation of the integrity and 
effectiveness of our ERM procedures, systems, and information; governance on major policy decisions pertaining to risk 
aggregation and minimization; and assessment of our major decisions and preparedness levels pertaining to perceived material 
risks. The Audit Committee meets with the Risk & Finance Committee at least annually in order to exercise its duties under New 
York Stock Exchange Rules.
Others within the overall ERM structure contribute toward accomplishing Chubb's ERM objectives, including regional 
management, Corporate Underwriting, Internal Audit, Compliance, external consultants, and managers of our internal control 
processes and procedures.
Chubb has a comprehensive, coordinated global sustainability program that is embedded in all areas of the organization, and its 
activities and performance are reported to the executive team. The senior executive responsible for overseeing the global 
sustainability program is the Global Climate Officer (GCO). The GCO reports to both the CEO, who approves the goals and 
objectives of the sustainability program, and Chubb's General Counsel. The GCO has executive management responsibility for 
Chubb's climate-related strategies, including business and policy initiatives and coordination with the Chief Risk Officer and 
Chief Underwriting Officer regarding the execution of related underwriting and portfolio management processes.
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The potential impacts of climate change on the insurance industry, including Chubb, are complex, myriad and will develop over 
a multi-year time horizon. These risks primarily include physical risks, transition risks and liability risks. Physical risks arise from 
direct weather–related events, such as floods, storms and wildfire and these risks may increase insurance claims.
Our insurance contracts are typically renewable annually. Consequently, we can respond to changes as needed by adjusting our 
pricing or by restricting our exposure.
As described in "Catastrophe Management" under Item 7, Chubb uses catastrophe models to quantify natural catastrophe risk 
for product pricing and portfolio management purposes. Based on science and our own experience to date, we have conducted 
extensive work to understand the potential impact of climate change on our risk profile. These findings actively inform our 
underwriting risk appetite for property-related exposures for wild-fire, where we have significantly reduced our business in 
certain western states, and other perils such as flood and hurricane.
Chubb regularly applies exclusions as part of its underwriting process, which depend on the specific conditions and 
circumstances of the risk being evaluated. Those exclusions may reflect risk-based environmental and climate-related 
considerations, such as restricted participation in certain industries, including mining and reclamation operations, oil refining, 
pipeline and related distribution operations, and chemical manufacturing and distribution. Chubb adopted a policy limiting 
underwriting in companies involved in thermal coal and projects involving direct mining or in-situ extraction and processing of 
bitumen from oil sands. Chubb also introduced underwriting criteria for oil and gas extraction and midstream projects which 
require reduction of methane emissions and is supporting clients with Chubb’s Methane Resource Hub which offers clients 
information and insights for measuring and mitigating methane emissions. We also introduced underwriting criteria for cement 
manufacturing, with the expectation that insureds source at least 30 percent of their kiln heat capacity from fuel sources that 
are not coal or petcoke. Additionally, we continue to assess our investment in carbon–intensive industries and plans for 
transitioning to a lower–carbon economy. As part of this assessment, Chubb has pledged to not make new debt or equity 
investments in companies that generate more than 30 percent of revenues from thermal coal mining or energy production from 
coal. Chubb closely follows emerging trends in climate litigation to assess potential risks to additional insurance products.
Chubb mitigates exposure to climate change risk by ceding catastrophe risk in our insurance portfolio through both reinsurance 
and capital markets, and our investment portfolio through the diversification of risk, industry, location, type, and duration of 
security. Asset concentrations are actively managed in hurricane-and flood-exposed areas, and our investment portfolio is 
relatively short in duration.
Chubb supports industries involved in mitigating climate risk through our global climate business unit, Chubb Climate+, which 
offers solutions to Clean Tech companies and the renewable energy sector.
Tax Matters
Refer to “Risk Factors”, under Item 1A and Note 1 t) and Note 12 to the Consolidated Financial Statements, under Item 8.
19

Information about our Executive Officers
The following sets forth information regarding our executive officers as of February 27, 2025:
Name
Age
Position
Evan G. Greenberg
70
Chairman, Chief Executive Officer, and Director
Timothy A. Boroughs
75
Executive Vice President and Chief Investment Officer
Peter C. Enns
59
Executive Vice President and Chief Financial Officer
Bryce L. Johns
49
Senior Vice President; President, Chubb Life
John W. Keogh
60
President and Chief Operating Officer
John J. Lupica
59
Vice Chairman; Executive Chairman, North America Insurance
Paul McNamee
49
Executive Vice President; President, Overseas General Insurance
Frances D. O'Brien
66
Executive Vice President and Chief Risk Officer
Juan Luis Ortega
50
Executive Vice President; President, North America Insurance
Joseph F. Wayland
67
Executive Vice President and General Counsel
Evan G. Greenberg has been a director of Chubb Limited since August 2002. Mr. Greenberg was elected Chairman of the Board 
of Directors in May 2007. Mr. Greenberg was appointed to the position of President and Chief Executive Officer of Chubb 
Limited in May 2004, and in June 2003, was appointed President and Chief Operating Officer of Chubb Limited. Mr. Greenberg 
was appointed to the position of Chief Executive Officer of Chubb Overseas General in April 2002. He joined Chubb as Vice 
Chairman, Chubb Limited, and Chief Executive Officer of Chubb Tempest Re in November 2001. Prior to joining Chubb, Mr. 
Greenberg was President and Chief Operating Officer of American International Group (AIG), a position he held from 1997 until 
2000. 
Timothy A. Boroughs was appointed Chief Investment Officer of Chubb Group in 2000 and Executive Vice President in 2014. 
Prior to joining Chubb, Mr. Boroughs was Director of Fixed Income at Tudor Investment Corporation from 1997 to 2000, and 
Managing Partner and Director of Global Leveraged Investment Activity at Fischer Francis Trees & Watts from 1976 to 1997.
Peter C. Enns was appointed Executive Vice President and Chief Financial Officer of Chubb Limited in July 2021. Mr. Enns, 
who joined Chubb in April 2021 as Executive Vice President, Finance, has more than 30 years of finance and investment 
banking experience. Before joining Chubb, Mr. Enns held several management positions at HSBC from 2018 to 2020, including 
Global Head of Financial Institutions Group, Global Co-Head of Corporate Finance Coverage, and Global Co-Head of Investment 
Banking Coverage. Prior to HSBC, Mr. Enns held several senior positions through 2017 during a more than 20-year career at 
Goldman Sachs, including Chairman and CEO of Goldman Sachs Canada, Head of the Asia Financial Institutions Group, and 
Partner of the U.S. Financial Institutions Group.
Bryce L. Johns was appointed Senior Vice President, Chubb Group and President, Chubb Life in April 2022. Mr. Johns has 
more than 25 years of experience in insurance, wealth management and capital management. Mr. Johns previously served as 
Group General Manager and Global CEO of HSBC Life and Insurance Partnerships from August 2016 to December 2021, where 
he was responsible for HSBC Life's 10 businesses across Asia, Europe and Latin America, and the group's strategic insurance 
distribution partnerships globally. Prior to joining HSBC in 2016, Mr. Johns led bancassurance for Citigroup globally and held a 
leadership role for regional branch distribution in Asia. Earlier in his career, Mr. Johns held leadership roles at Manulife Asia in 
Hong Kong and at Old Mutual Group in South Africa, India and the U.K.
John W. Keogh was appointed President of Chubb in December 2020, and has served as Chief Operating Officer since July 
2011. Mr. Keogh was appointed Vice Chairman of Chubb Limited in 2010 and Executive Vice Chairman in 2015. Mr. Keogh 
joined Chubb in 2006 as Chairman, Insurance – Overseas General. Before joining Chubb, Mr. Keogh held a range of positions 
with increasing responsibility during a 20-year career with AIG, including Senior Vice President, Domestic General Insurance, 
and President and Chief Executive Officer of National Union Fire Insurance Company of Pittsburgh, an AIG member company. 
He began his insurance career as an underwriter with AIG in 1986.
20

John J. Lupica was appointed Executive Chairman, North America Insurance in July 2024, and has served as Vice Chairman of 
Chubb since November 2013. Prior to his current role, Mr. Lupica served as President, North America Insurance from 
September 2020 to July 2024. Mr. Lupica previously served in several other senior management positions since joining Chubb 
in 2000, including President, North America Major Accounts and Specialty Insurance; Chairman, Insurance - North America; 
Chief Operating Officer, Insurance - North America; President of ACE USA; Division President of U.S. Professional Risk business 
and U.S. Regional Operations; and Executive Vice President of Professional Risk. Prior to joining Chubb, he served as Senior 
Vice President for Munich-American Risk Partners, Inc. He also held various management positions at AIG.
Paul McNamee was appointed Executive Vice President, Chubb Group and President, Overseas General Insurance in July 2024. 
Mr. McNamee previously served as Senior Vice President, Chubb Group and Regional President of Asia Pacific from July 2016 
to July 2024. Mr. McNamee has also held several other senior roles since joining Chubb in 1995, including Deputy Regional 
President and Executive Vice President, Commercial Property & Casualty, Asia Pacific from 2013 to 2016, President of Chubb’s 
North America Property & Specialty Lines from 2009 to 2013, and prior to that as Head of Property and Technical Lines for 
Asia Pacific, Chief Operating Officer for Chubb’s business in Hong Kong, and Executive Vice President and head of Chubb’s 
international property & technical lines business.
Frances D. O'Brien was appointed Executive Vice President, Chubb Group and Chief Risk Officer of Chubb Limited in April 
2023. Ms. O'Brien has more than 40 years of insurance industry experience. Before her current role, Ms. O'Brien served as 
Senior Vice President and Deputy Chief Risk Officer from January 2022 to March 2023, and from 2016 to 2021 was Division 
President, North America Personal Risk Services. Ms. O'Brien served as Senior Vice President, Chief Risk Officer of The Chubb 
Corporation at the time of its acquisition by Chubb Limited in 2016, and prior to that served in a number of positions at The 
Chubb Corporation of increasing responsibility in actuarial, product development and underwriting, including Chubb Personal 
Insurance (CPI) Chief Underwriting Officer, CPI Chief Underwriting Officer for International Business, and CPI Worldwide 
Underwriting Manager.
Juan Luis Ortega was appointed President, North America Insurance in July 2024 and has served as an Executive Vice 
President, Chubb Group since August 2019. Prior to his current role, Mr. Ortega served as President, Overseas General 
Insurance from August 2019 to July 2024. Mr. Ortega has also served as Senior Vice President, Chubb Group and Regional 
President of Latin America from 2016 to July 2019, and Regional President of Chubb’s Asia Pacific operations from 2013 to 
2016. Mr. Ortega had also held several senior roles since joining Chubb in 1999, including Senior Vice President, Accident & 
Health, for the Asia Pacific region from 2011 to 2013 and Senior Vice President and Regional Head of Accident & Health for 
the Latin America region from 2008 to 2010. Mr. Ortega joined Chubb in 1999 and advanced through a series of accident and 
health and credit insurance management positions in Miami, Puerto Rico and Mexico, before being named Country President of 
Chile in 2005.
Joseph F. Wayland was appointed Executive Vice President of Chubb Limited in January 2016, and General Counsel and 
Secretary of Chubb Limited in July 2013. Mr. Wayland joined Chubb from the law firm of Simpson Thacher & Bartlett LLP, 
where he was a partner since 1994. From 2010 to 2012, he served in the United States Department of Justice, first as Deputy 
Assistant Attorney General of the Antitrust Division, and was later appointed as the Acting Assistant Attorney General in charge 
of that division.
 
        
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ITEM 1A.  Risk Factors
Factors that could have a material impact on our results of operations or financial condition are outlined below. Additional risks 
not presently known to us or that we currently deem insignificant may also impair our business or results of operations as they 
become known or as facts and circumstances change. Any of the risks described below could result in a material adverse effect 
on our results of operations or financial condition.
Insurance
Our results of operations or financial condition could be adversely affected by the occurrence of natural and man-made 
disasters. 
We have substantial exposure to losses resulting from natural disasters, man-made catastrophes, such as terrorism or cyber-
attack, and other catastrophic events. This could impact a variety of our businesses, including our commercial and personal 
lines, and life and accident and health (A&H) products. Catastrophes can be caused by various events, including hurricanes, 
typhoons, earthquakes, hailstorms, droughts, explosions, severe winter weather, fires, war, acts of terrorism, nuclear accidents, 
political instability, and other natural or man-made disasters, including a global or other wide-impact pandemic or a significant 
cyber-attack. The incidence and severity of catastrophes are inherently unpredictable and our losses from catastrophes could be 
substantial. In addition, climate change and resulting changes in global temperatures, weather patterns, and sea levels may 
both increase the frequency and severity of natural catastrophes and the resulting losses in the future and impact our risk 
modeling assumptions. We cannot predict the impact that changing climate conditions, if any, may have on our results of 
operations or our financial condition. We cannot predict how legal, regulatory or social responses to concerns around global 
climate change and the resulting impact on various sectors of the economy may impact our business. In addition, exposure to 
cyber risk is increasing systematically due to greater digital dependence, which may increase possible losses due to a 
catastrophic cyber event. Cyber catastrophic scenarios are not bound by time or geographic limitations and cyber catastrophic 
perils do not have well-established definitions or fundamental physical properties. Rather, cyber risks are engineered by human 
actors and thus are continuously evolving, often in ways that are engineered specifically to evade established loss mitigation 
controls. The occurrence of claims from catastrophic events could result in substantial volatility in our results of operations or 
financial condition for any fiscal quarter or year. Although we attempt to manage our exposure to such events through the use of 
underwriting controls, risk models, and the purchase of third-party reinsurance, catastrophic events are inherently unpredictable 
and the actual nature of such events, when they occur, could be more frequent or severe than contemplated in our pricing and 
risk management expectations. As a result, the occurrence of one or more catastrophic events could have an adverse effect on 
our results of operations and financial condition.
If actual claims exceed our loss reserves, our financial results could be adversely affected.
Our results of operations and financial condition depend upon our ability to accurately assess the potential losses associated 
with the risks that we insure and reinsure. We establish reserves for unpaid losses and loss expenses, which are estimates of 
future payments of reported and unreported claims for losses and related expenses, with respect to insured events that have 
occurred at or prior to the balance sheet date. The process of establishing reserves can be highly complex and is subject to 
considerable variability as it requires the use of informed estimates and judgments.
Actuarial staff in each of our segments regularly evaluates the levels of loss reserves. Such evaluations could result in future 
changes in estimates of losses or reinsurance recoverables and would be reflected in our results of operations in the period in 
which the estimates are changed. Losses and loss expenses are charged to income as incurred. During the loss settlement 
period, which can be many years in duration for some of our lines of business, additional facts regarding individual claims and 
trends often will become known, which may result in a change in overall reserves. In addition, application of statistical and 
actuarial methods may require the adjustment of overall reserves upward or downward from time to time.
We include in our loss reserves liabilities for latent claims, such as asbestos and environmental (A&E), which are principally 
related to claims arising from remediation costs associated with hazardous waste sites and bodily-injury claims related to 
exposure to asbestos products and environmental hazards. At December 31, 2024, gross A&E liabilities represented 
approximately 1.6 percent of our gross loss reserves. The estimation of these liabilities is subject to many complex variables 
including: the current legal environment; specific settlements that may be used as precedents to settle future claims; 
assumptions regarding trends with respect to claim severity and the frequency of higher severity claims; assumptions regarding 
the ability to allocate liability among defendants (including bankruptcy trusts) and other insurers; the ability of a claimant to 
bring a claim in a state in which it has no residency or exposure; the ability of a policyholder to claim the right to non-products 
coverage; whether high-level excess policies have the potential to be accessed given the policyholder's claim trends and liability 
situation; payments to unimpaired claimants; and the potential liability of peripheral defendants. Accordingly, the ultimate 
settlement of losses, arising from either latent or non-latent causes, may be significantly greater or less than the loss and loss 
22

expense reserves held at the balance sheet date. In addition, the amount and timing of the settlement of our P&C liabilities are 
uncertain and our actual payments could be higher than contemplated in our loss reserves owing to the impacts of insurance, 
judicial decisions, and social inflation. If our loss reserves are determined to be inadequate, we may be required to increase loss 
reserves at the time of the determination and our net income and capital may be reduced.
The effects of emerging claim and coverage issues on our business are uncertain.
As industry practices and legislative, regulatory, judicial, social, financial, technological and other environmental conditions 
change, unexpected and unintended issues related to claims and coverage may emerge. These issues may adversely affect our 
business by either extending coverage beyond our underwriting intent or by increasing the frequency and severity of claims. For 
example, "reviver" legislation in certain states allows civil claims relating to molestation to be asserted against policyholders that 
would otherwise be barred by statutes of limitations. As a result, the full extent of liability under our insurance or reinsurance 
contracts may not be known for many years after issuance.
The failure of any of the loss limitation methods we use could have an adverse effect on our results of operations and 
financial condition.
We seek to manage our loss exposure by maintaining a disciplined underwriting process throughout our insurance operations. 
We also look to limit our loss exposure by writing a number of our insurance and reinsurance contracts on an excess of loss 
basis. Excess of loss insurance and reinsurance indemnifies the insured against losses in excess of a specified amount. In 
addition, we limit program size for each client and purchase third-party reinsurance for our own account. We also look to limit 
our loss by using assumed proportional reinsurance treaties, in which we seek per occurrence limitations or loss and loss 
expense ratio caps to limit the impact of losses ceded by the client. In proportional reinsurance, the reinsurer shares a 
proportional part of the premiums and losses of the reinsured. We further seek to limit our loss exposure by geographic 
diversification. Geographic zone limitations involve significant underwriting judgments, including the determination of the area of 
the zones and the inclusion of a particular policy within a particular zone's limits.
However, there are inherent limitations in all of these tactics, and no assurance can be given against the possibility of an event 
or series of events that result in loss levels that have an adverse effect on our financial condition or results of operations. It is 
also possible that losses could manifest themselves in ways that we do not anticipate and that our risk mitigation strategies are 
not designed to address. Additionally, various provisions of our policies, negotiated to limit our risks, such as limitations or 
exclusions from coverage and choice of forum may not be enforceable in the manner we intend. As a result, one or more natural 
or man-made catastrophes, terrorism, or other events could result in claims that substantially exceed our expectations, which 
could have an adverse effect on our results of operations and financial condition.
We may be unable to purchase reinsurance, or if we successfully purchase reinsurance, we are subject to the possibility of 
non-payment.
We purchase protection from third parties, including reinsurance, to protect against catastrophes and other sources of volatility, 
to increase the amount of protection we can provide our clients, and as part of our overall risk management strategy. Our 
reinsurance business also purchases retrocessional protection which allows a reinsurer to cede to another company all or part of 
the reinsurance originally assumed by the reinsurer. From time to time, market conditions have limited, and in some cases have 
prevented, insurers and reinsurers from obtaining the types and amounts of reinsurance or retrocessional reinsurance that they 
consider adequate for their business needs.
There is no guarantee our desired amounts of reinsurance or retrocessional reinsurance will be available in the marketplace in 
the future. In addition to capacity risk, the remaining capacity may not be on terms we deem appropriate or acceptable or with 
companies with whom we want to do business. Finally, we face some degree of counterparty risk whenever we purchase 
reinsurance or retrocessional reinsurance. Consequently, the insolvency of these counterparties, or the inability, or unwillingness 
of any of our present or future reinsurers to make timely payments to us under the terms of our reinsurance or retrocessional 
agreements could have an adverse effect on us. At December 31, 2024, we had $20.1 billion of reinsurance recoverables, net 
of reserves for uncollectible recoverables. A reinsurer's or retrocessionaire's insolvency or inability or unwillingness to make 
timely payments under the terms of its reinsurance agreement with us could have an adverse effect on us because we remain 
liable to the insured.
Certain active Chubb companies are primarily liable for A&E and other exposures they have reinsured to our inactive run-off 
company Century Indemnity Company (Century). At December 31, 2024, the aggregate reinsurance balances ceded by our 
active subsidiaries to Century were approximately $1.9 billion. Should Century's loss reserves experience adverse development 
in the future and should Century be placed into rehabilitation or liquidation, the reinsurance recoverables due from Century to its 
affiliates could be payable only after the payment in full of third-party expenses and liabilities, including administrative expenses 
and direct policy liabilities. Thus, the intercompany reinsurance recoverables could be at risk to the extent of the shortage of 
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assets remaining to pay these recoverables. While we believe the intercompany reinsurance recoverables from Century are not 
impaired at this time, we cannot provide assurance that adverse development with respect to Century's loss reserves, if 
manifested, will not result in Century's rehabilitation or insolvency, which could result in our recognizing a loss. This could have 
an adverse effect on our results of operations and financial condition.
Our net income and shareholders' equity may be volatile because certain products sold by our life insurance businesses 
expose us to future policy benefit (FPB) reserve and market risk benefits changes that are directly affected by market and 
other factors and assumptions. 
Our pricing, establishment of liabilities for life insurance and annuity products, including reinsurance programs, are based upon 
various assumptions, including equity market changes, interest rates, mortality rates, morbidity rates, and policyholder behavior. 
Under long-duration targeted improvements (LDTI), the accounting for our FPB reserves is also sensitive to changing interest 
rate conditions. We are required to update for changes in discount rates quarterly and review assumptions at least annually, 
which could cause volatility in our net income and shareholders' equity.
Guaranteed minimum death benefits (GMDB) and guaranteed living benefits (GLB), principally guaranteed minimum income 
benefits (GMIB), associated with variable annuity contracts, are collectively referred to as market risk benefits (MRB). The 
process of establishing MRB liabilities relies on our ability to accurately estimate insured events that have not yet occurred but 
that are expected to occur in future periods. Significant deviations in actual experience from assumptions used for pricing and 
for MRB liabilities could have an adverse effect on the profitability of our products and our business.
Under reinsurance programs covering variable annuity guarantees, we assumed the risk of GMDB and GMIB associated with 
variable annuity contracts. We ceased writing this business in 2007. Our net income is directly impacted by the changes in the 
MRB liability reflecting market conditions, policyholder behavior, and other changes in assumptions. We view our variable 
annuity reinsurance business as having a similar risk profile to that of catastrophe reinsurance, with the probability of long-term 
economic loss relatively small at the time of pricing. Adverse changes in market factors and policyholder behavior will have an 
impact on consolidated net income.
Payment of obligations under surety bonds could have an adverse effect on our results of operations.
The surety business tends to be characterized by infrequent but potentially high severity losses. The majority of our surety 
obligations are intended to be performance-based guarantees. When losses occur, they may be mitigated, at times, by recovery 
rights to the customer’s assets, contract payments, and collateral and bankruptcy recoveries. We have substantial commercial 
and construction surety exposure for current and prior customers. In that regard, we have exposures related to surety bonds 
issued on behalf of companies that have experienced or may experience deterioration in creditworthiness. If the financial 
condition of these companies were adversely affected by the economy or otherwise, we may experience an increase in filed 
claims and may incur high severity losses, which could have an adverse effect on our results of operations.
Our exposure to various commercial and contractual counterparties, our reliance on brokers, and certain of our policies may 
subject us to credit risk. 
We have exposure to counterparties through a variety of commercial transactions and arrangements, including reinsurance 
transactions, agreements with banks, hedge funds and other investment vehicles, and derivative transactions, that expose us to 
credit risk in the event our counterparty fails to perform its obligations. This includes exposure to financial institutions in the 
form of secured and unsecured debt instruments and equity securities. 
In accordance with industry practice, we generally pay amounts owed on claims to brokers who, in turn, remit these amounts to 
the insured or ceding insurer. Although the law is unsettled and depends upon the facts and circumstances of the particular 
case, in some jurisdictions, if a broker fails to make such a payment, we might remain liable to the insured or ceding insurer for 
the deficiency. Conversely, in certain jurisdictions, if a broker does not remit premiums paid for these policies over to us, these 
premiums might be considered to have been paid and the insured or ceding insurer will no longer be liable to us for those 
amounts, whether or not we have actually received the premiums from the broker. Consequently, we assume a degree of credit 
risk associated with a broker with whom we transact business. However, due to the unsettled and fact-specific nature of the 
law, we are unable to quantify our exposure to this risk.
Under the terms of certain high-deductible policies that we offer, such as workers’ compensation and general liability, our 
customers are responsible for reimbursing us for an agreed-upon dollar amount per claim. In nearly all cases, we are required 
under such policies to pay covered claims first and then seek reimbursement for amounts within the applicable deductible from 
our customers. This obligation subjects us to credit risk from these customers. While we generally seek to mitigate this risk 
through collateral agreements and maintain a provision for uncollectible accounts associated with this credit exposure, an 
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increased inability of customers to reimburse us in this context could have an adverse effect on our financial condition and 
results of operations. In addition, a lack of credit available to our customers could impact our ability to collateralize this risk to 
our satisfaction, which in turn, could reduce the amount of high-deductible policies we could offer.
Since we depend on a few brokers and agents for a large portion of our revenues, loss of business provided by any one of 
them could adversely affect us.
We market our insurance and reinsurance worldwide, primarily through independent insurance agents, insurance and 
reinsurance brokers, and bancassurance relationships. Accordingly, our business is dependent on the willingness of these agents 
and brokers to recommend our products to their customers, and our agents and brokers may also promote and distribute the 
products of our competitors. Deterioration in relationships with our agent and broker distribution network or their increased 
promotion and distribution of our competitors' products could adversely affect our ability to sell our products. Loss of all or a 
substantial portion of the business provided by one or more of these agents and brokers could have an adverse effect on our 
business.
Financial
Our investment performance may affect our financial results and our ability to conduct business.
Our investment assets are invested by professional investment management firms under the direction of our management team 
in accordance with investment guidelines approved by the Risk & Finance Committee of the Board of Directors. Although our 
investment guidelines stress diversification of risks and conservation of principal and liquidity, our investments are subject to 
market risks and risks inherent in individual securities. Our investment performance is highly sensitive to many factors, including 
interest rates, inflation, monetary and fiscal policies, and domestic and international political conditions. The volatility of our 
losses may force us to liquidate securities, which may cause us to incur capital losses. Realized and unrealized losses in our 
investment portfolio would reduce our book value, and if material, can affect our ability to conduct business.
Volatility in interest rates could impact the performance of our investment portfolio which could have an adverse effect on our 
investment income and operating results. Although we take measures to manage the risks of investing in a changing interest 
rate environment, we may not be able to effectively mitigate interest rate sensitivity. Our mitigation efforts include maintaining a 
high-quality portfolio of primarily fixed income investments with a relatively short duration to reduce the effect of interest rate 
changes on book value. A significant increase in interest rates would generally have an adverse effect on our book value. Our life 
insurance investments typically focus on longer duration bonds to better match the obligations of this business. For the life 
insurance business, policyholder behavior may be influenced by changing interest rate conditions and require a re-balancing of 
duration to effectively manage our asset/liability position.
As stated, our fixed income portfolio is primarily invested in high quality, investment-grade securities. However, a smaller 
portion of the portfolio, approximately 17 percent at December 31, 2024, is invested in below investment-grade securities. 
These securities, which pay a higher rate of interest, also have a higher degree of credit or default risk and may also be less 
liquid in times of economic weakness or market disruptions. While we have put in place procedures to monitor the credit risk 
and liquidity of our invested assets, it is possible that, in periods of economic weakness (such as recession), we may experience 
credit or default losses in our portfolio, which could adversely affect our results of operations and financial condition.
As a part of our ongoing analysis of our investment portfolio, we are required to assess current expected credit losses for our 
private debt held-for-investment and evaluate expected credit losses for available-for-sale securities when fair value is below 
amortized cost, which considers reasonable and supportable forecasts of future economic conditions in addition to information 
about past events and current conditions. This analysis requires a high degree of judgment. Financial assets with similar risk 
characteristics and relevant historical loss information are included in the development of an estimate of expected lifetime 
losses. Declines in relevant stock and other financial markets and other factors impacting the value of our investments could 
result in an adverse effect on our net income and other financial results.
We may require additional capital or financing sources in the future, which may not be available or may be available only on 
unfavorable terms.
Our future capital and financing requirements depend on many factors, including our ability to write new business successfully 
and to establish premium rates and reserves at levels sufficient to cover losses, as well as our investment performance and 
capital expenditure obligations, including with respect to acquisitions. We may need to raise additional funds through financings 
or access funds through existing or new credit facilities or through short-term repurchase or borrowing arrangements. We also 
from time to time seek to refinance debt or credit as amounts become due or commitments expire. Any equity or debt financing 
or refinancing, if available at all, may be on terms that are not favorable to us. In the case of equity financings, dilution to our 
shareholders could result, and in any case, such securities may have rights, preferences, and privileges that are senior to those 
25

of our Common Shares. Our access to funds under existing credit facilities is dependent on the ability of the banks that are 
parties to the facilities to meet their funding commitments. If we cannot obtain adequate capital or sources of credit on 
favorable terms, or at all, we could be forced to use assets otherwise available for our business operations, and our business, 
results of operations, and financial condition could be adversely affected.
We may be required to post additional collateral because of changes in our reinsurance liabilities to regulated insurance 
companies, or because of regulatory changes that affect our companies.
If our reinsurance liabilities increase, including in our property & casualty and variable annuity reinsurance businesses, we may 
be required to post additional collateral for insurance company clients. In addition, regulatory changes sometimes affect our 
obligations to post collateral. The need to post this additional collateral, if significant enough, may require us to sell investments 
at a loss in order to provide securities of suitable credit quality or otherwise secure adequate capital at an unattractive cost. This 
could adversely impact our net income and liquidity and capital resources.
U.S. and global economic and financial industry events and their consequences could harm our business, our liquidity and 
financial condition, and our stock price.
The consequences of adverse global or regional market and economic conditions may affect (among other aspects of our 
business) the demand for and claims made under our products, the ability of customers, counterparties, and others to establish 
or maintain their relationships with us, our ability to access and efficiently use internal and external capital resources, the 
availability of reinsurance protection, the risks we assume under reinsurance programs covering variable annuity guarantees, 
and our investment performance. The increasing impact of climate change could affect our cost of claims, loss ratios, and 
financial results. Volatility in the U.S. and other securities markets may adversely affect our stock price.
A decline in our financial strength ratings could affect our standing among distribution partners and customers and cause our 
premiums and earnings to decrease. A decline in our credit ratings could increase our borrowing costs and impact our ability 
to access capital markets.
Ratings are an important factor in establishing the competitive position of insurance and reinsurance companies. The objective 
of these rating systems is to provide an opinion of an insurer's financial strength and ability to meet ongoing obligations to its 
policyholders. A ratings downgrade could result in a substantial loss of business as insureds, ceding companies, and brokers 
move to other insurers and reinsurers with higher ratings. If one or more of our debt ratings were downgraded, we could also 
incur higher borrowing costs, and our ability to access the capital markets could be impacted. Additionally, we could be 
required to post collateral or be faced with the cancellation of policies and resulting premium in certain circumstances. We 
cannot give any assurance regarding whether or to what extent any of the rating agencies might downgrade our ratings in the 
future.
Our ability to pay dividends and to make payments on indebtedness may be constrained by our holding company structure.
Chubb Limited is a holding company that owns shares of its operating insurance and reinsurance subsidiaries along with several 
loans receivable from affiliates. Beyond this it does not itself have any significant operations or liquid assets. Repayment of 
loans receivable, guarantee fees and dividends and other permitted distributions from subsidiaries are its primary sources of 
funds to meet ongoing cash requirements, including any future debt service payments, other expenses, repurchases of its 
shares, and paying dividends to our shareholders. Some of our insurance subsidiaries are subject to significant regulatory 
restrictions limiting their ability to declare and pay dividends. The inability of our insurance subsidiaries to pay dividends (or 
other intercompany amounts due, such as intercompany debt obligations) in an amount sufficient to enable us to meet our cash 
requirements at the holding company level could have an adverse effect on our operations and our ability to repurchase shares 
and pay dividends to our shareholders.
Swiss law imposes certain restrictions on our ability to repurchase our shares.
Swiss law imposes certain withholding tax and other restrictions on a Swiss company’s ability to return earnings or capital to its 
shareholders, including through the repurchase of its own shares. We may only repurchase shares to the extent that sufficient 
freely distributable reserves are available. In addition, Swiss law requires that the total par value of Chubb's treasury shares 
must not be in excess of 10 percent of its total share capital, although, to the extent permitted by Swiss law, exemptions from 
the 10 percent limit apply for repurchased treasury shares dedicated for cancellation under our shareholder-approved capital 
band or for shares acquired pursuant to a shareholder-ratified repurchase program and dedicated for cancellation. As a result, in 
order to maintain our share repurchase program, our shareholders must either periodically approve our capital band authorizing 
our Board to reduce our share capital or, as necessary, ratify our share repurchase program authorizing our Board to acquire 
shares in excess of the 10 percent limit. If our shareholders do not approve either of the foregoing, we may be restricted or 
unable to return capital to shareholders through share repurchases in the future. Furthermore, our current repurchase program 
relies on bank counterparties for execution and Swiss tax rulings confirmed by the competent tax authority for a certain period. 
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We can re-apply for such tax rulings in the future but cannot guarantee that they will also be granted going forward. Any future 
revocation, lapse, expiration, or loss of our Swiss tax rulings or the inability to conduct repurchases in accordance with these 
rulings could jeopardize our ability to continue repurchasing our shares.
Our operating results and shareholders' equity may be adversely affected by currency fluctuations. 
Our reporting currency is the U.S. dollar. In general, we match assets and liabilities in local currencies. Where possible, capital 
levels in local currencies are limited to satisfy minimum regulatory requirements and to support local insurance operations. The 
principal currencies creating foreign exchange risk are the Korean won, Chinese yuan renminbi, Canadian dollar, Australian 
dollar, Mexican peso, British pound sterling, Hong Kong dollar, Thai baht, New Taiwan dollar, and euro. At December 31, 
2024, approximately 29.9 percent of our unhedged net assets were denominated in foreign currencies. We may experience 
losses resulting from fluctuations in the values of non-U.S. currencies, which could adversely impact our results of operations 
and financial condition.
Operational
The regulatory and political regimes under which we operate, and their volatility, could have an adverse effect on our 
business. 
We may from time to time face challenges resulting from changes in applicable law and regulations in particular jurisdictions, or 
changes in approach to oversight of our business from insurance or other regulators.
Our insurance and reinsurance subsidiaries conduct business globally. Our businesses in each jurisdiction are subject to varying 
degrees of regulation and supervision. The laws and regulations of the jurisdictions in which our insurance and reinsurance 
subsidiaries are domiciled require, among other things, maintenance of minimum levels of statutory capital, surplus, and 
liquidity, various solvency standards, and periodic examinations of subsidiaries' financial condition. In some jurisdictions, laws 
and regulations also restrict payments of dividends and reductions of capital. Applicable statutes, regulations, and policies may 
also restrict the ability of these subsidiaries to write insurance and reinsurance policies, to make certain investments, and to 
distribute funds. The purpose of insurance laws and regulations generally is to protect policyholders and ceding insurance 
companies, not our shareholders. For example, some jurisdictions have enacted various consumer protection laws that make it 
more burdensome for insurance companies to sell policies and interact with customers in personal lines businesses. Failure to 
comply with such regulations can lead to significant penalties and reputational injury.
The non-U.S. and U.S. federal and state laws and regulations that are applicable to our operations are complex and may 
increase the costs of regulatory compliance or subject our business to the possibility of regulatory actions or proceedings. Laws 
and regulations not specifically related to the insurance industry include trade sanctions that relate to certain countries, anti-
money laundering laws, and anti-corruption laws. The insurance industry is also affected by political, judicial, and legal 
developments that may create new and expanded regulations and theories of liability. The current economic and financial 
climates present additional uncertainties and risks relating to increased regulation and the potential for increased involvement of 
the U.S. and other governments in the financial services industry.
Regulators in countries where we have operations continue to work with the International Association of Insurance Supervisors 
(IAIS) to consider changes to insurance company supervision, including with respect to group supervision and solvency 
requirements. The IAIS has developed a Common Framework for the Supervision of Internationally Active Insurance Groups 
(ComFrame), which is focused on the effective group-wide supervision of international active insurance groups (IAIGs), such as 
Chubb. The IAIS also implements the Holistic Framework for the assessment and mitigation of systemic risk. As part of 
ComFrame, in December 2024, the IAIS adopted an international capital standard (ICS) for such IAIGs and concluded that the 
Aggregation Method developed by the U.S. provides a basis for implementation of the ICS to produce comparable outcomes. 
Starting in 2027, the IAIS will initiate detailed jurisdictional assessments of ICS implementation. In addition, Chubb businesses 
across the European Union (EU) are subject to Solvency II, a capital and risk management regime, and our Bermuda businesses 
are subject to an equivalent of the EU's Solvency II regime. Also applicable to Chubb businesses are the requirements of the 
Swiss Financial Market Supervisory Authority (FINMA) whose regulations include Swiss Solvency Tests. There are also Risk 
Based Capital (RBC) requirements in the U.S., which are also subject to revision in response to global developments. The 
impact to Chubb of these developments remains uncertain.
Furthermore, governments, regulators, investors, customers, and other stakeholders have increased their focus on climate 
change risk reporting. A variety of governments and regulators have adopted or are in the process of adopting climate change 
and greenhouse gas emissions disclosure requirements to which Chubb and certain of its individual subsidiaries are or will be 
subject in the future. Chubb also receives requests for information from investors, customers and other stakeholders from time 
27

to time on various aspects of its policies and strategies relating to climate change. This has resulted in expanded and 
increasingly complex expectations related to reporting under multiple, various, disparate and potentially inconsistent reporting 
requirements, increased due diligence, and potential requirements for the reporting of scope 3 greenhouse gas emissions. 
Responding to such disclosure requirements and requests involves risks and uncertainties, including dependence in part on 
estimates and third-party data that are outside our control. New reporting standards, regulations and requirements with various 
aims and goals could expose us to legal, regulatory, investor and other stakeholder scrutiny, and customers that disagree with 
our actions or reporting on climate change may determine not to do business with us, all of which may adversely affect our 
business, reputation and results of operations.
Evolving privacy, data security, and artificial intelligence (AI) regulations could adversely affect our business.
We are subject to numerous U.S. federal and state laws and non-U.S. laws and regulations governing the protection of personal 
and confidential information of our clients and employees, including in relation to medical records, credit card data and financial 
information. These laws and regulations are increasing in complexity and number, change frequently, sometimes conflict, and 
could expose Chubb to significant monetary damages, regulatory enforcement actions, fines, litigation or claims, and criminal 
prosecution in one or more jurisdictions.
For example, we are subject to the New York Department of Financial Services’ Cybersecurity Regulation (the NYDFS 
Cybersecurity Regulation) which mandates detailed cybersecurity standards and other obligations for all institutions, including 
insurance entities, authorized by the NYDFS to operate in New York. The NYDFS Cybersecurity Regulation has increased our 
compliance costs and could increase the risk of noncompliance and subject us to regulatory enforcement actions and penalties, 
as well as reputation risk.
Additionally, the National Association of Insurance Commissioners (NAIC) adopted an Insurance Data Security Model Law, 
which requires licensed insurance entities to comply with detailed information security requirements. A number of states have 
enacted it into law, and it is not yet known whether or not, and to what extent, additional states will enact it. Such enactments, 
especially if inconsistent between states or with existing laws and regulations, could raise compliance costs or increase the risk 
of noncompliance, with the attendant risk of being subject to regulatory enforcement actions and penalties, as well as 
reputational harm.
The EU General Data Protection Regulation (the GDPR) is a comprehensive regulation applying across all EU member states. All 
our business units (regardless of whether they are located in the EU) may be subject to the GDPR when personal data is 
processed in relation to the offer of goods and services to individuals within the EU. Our failure to comply with GDPR and other 
countries’ privacy or data security-related laws, rules or regulations could result in significant penalties imposed by regulators, 
which could have an adverse effect on our business, financial condition, and results of operations.
Significant other comprehensive privacy laws have been enacted by other jurisdictions, most notably the California Consumer 
Privacy Act (CCPA), the California Privacy Rights Act (CPRA), and Brazil’s Lei Geral de Protecao de Dados (LGPD), which may 
affect our use of data and could affect our operations and subject us to fines and actions for noncompliance. In the U.S., several 
other states are considering similar legislation, and there are ongoing discussions regarding a U.S. National Privacy Law. New 
laws similar to the GDPR and the CCPA are expected to be enacted in coming years in various countries and jurisdictions in 
which we operate.
Regulatory standards relating to the use of artificial intelligence (AI) are evolving in the countries where we do business, and 
may increase risks associated with bias, unfair discrimination, transparency, and information security. State insurance regulators 
in the U.S. have issued and will continue to consider regulations or guidelines on the use of external data, algorithms, and AI in 
insurance practices. The European Parliament and European Council have also promulgated the European Union Artificial 
Intelligence Act, which will regulate the use of AI within the European Union. The application of existing law and introduction of 
new or revised laws and regulations may require changes in our operations, increase compliance costs and reduce benefits from 
our adoption of artificial intelligence technologies.
Our worldwide operations, particularly in developing nations, expose us to global geopolitical developments that could have 
an adverse effect on our business, liquidity, results of operations, and financial condition. 
With operations in 54 countries and territories, we provide insurance and reinsurance products and services to a diverse group 
of clients worldwide, including operations in various developing nations. Both current and future foreign operations could be 
adversely affected by unfavorable geopolitical developments, including law changes; tax changes; changes in trade policies; 
changes to visa or immigration policies; regulatory restrictions; government leadership changes; political events and upheaval; 
sociopolitical instability; social, political or economic instability resulting from climate change; and nationalization of our 
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operations without compensation. Adverse activity in any one country could negatively impact operations, increase our loss 
exposure under certain of our insurance products, and could otherwise have an adverse effect on our business, liquidity, results 
of operations, and financial condition, depending on the magnitude of the events and our net financial exposure at that time in 
that country.
A failure in our operational systems or infrastructure or those of third parties, including due to security breaches or cyber-
attacks, could disrupt business, damage our reputation, and cause losses.
Our operations rely on the secure processing, storage, and transmission of confidential and other information and assets, 
including in our computer systems and networks and those of third-party service providers. Our business depends on effective 
information security and systems and the integrity and timeliness of the data our information systems use to run our business. 
Our ability to adequately price products and services, to establish reserves, to provide effective, efficient and secure service to 
our customers, to value our investments and to timely and accurately report our financial results also depends significantly on 
the integrity and availability of the data we maintain, including that within our information systems, as well as data in and 
assets held through third-party service providers and systems. Like all global companies, our systems and those of our third-
party service providers, have been, and will likely continue to be, targeted by or subject to viruses, malware or other malicious 
codes, unauthorized access, cyber-attacks, cyber frauds, ransomware or other unauthorized occurrences, on or conducted 
through our information systems, which jeopardize the confidentiality, integrity or availability of our information or information 
systems. Cybersecurity threats are rapidly evolving and those threats and the means for obtaining access to our systems are 
becoming increasingly sophisticated. Cybersecurity threats can originate from a wide variety of sources including terrorists, 
nation states, financially motivated actors, internal actors, or third parties, such as external service providers, and the 
techniques used change frequently or are often not recognized until after they have been launched. The rapid evolution and 
increased adoption of artificial intelligence technologies may intensify our cybersecurity risks, which include the deployment of 
artificial intelligence by bad actors intent on finding and exploiting vulnerabilities, use of "deep fakes," and long-term persistent 
attacks. Although we have implemented administrative and technical controls and have taken protective actions designed to 
reduce the risk of cyber incidents and to protect our information technology and assets, including conducting due diligence 
security reviews and negotiating agreements with third-party service providers, and we additionally endeavor to modify such 
procedures and agreements as circumstances warrant, such measures may be insufficient to prevent cybersecurity events, 
which may include unauthorized access, computer viruses, malware or other malicious code or cyber-attack, ransomware, 
phishing scams, or similar attempts to fraudulently induce our employees or others to take actions that compromise our 
information or information systems, business compromise attacks, catastrophic events, system failures and disruptions, 
employee errors, negligence or malfeasance, loss of assets or data and other events that could have security consequences. As 
the breadth and complexity of our security infrastructure continues to grow, the risk of a cybersecurity event increases. Such an 
event or events may jeopardize Chubb's or its clients' or counterparties' confidential and other information processed and stored 
within Chubb, and transmitted through its information systems, or otherwise cause interruptions, delays, or malfunctions in 
Chubb's, its clients', its counterparties', or third parties' operations, or result in data loss or loss of assets that could result in 
significant losses, reputational damage or an adverse effect on our operations and critical business functions. Chubb may be 
required to expend significant additional resources to modify our protective measures or to investigate and remediate 
vulnerabilities or other exposures and to pursue recovery of lost data or assets and we may be subject to litigation costs and 
losses, regulatory penalties (as described above) and financial losses that are either not insured against or not fully covered by 
insurance maintained. In instances where we rely on third parties to perform business functions and process data on our behalf, 
Chubb may be exposed to additional data security risk as a result of cybersecurity events that impact the third party or others 
upon whom they rely.
Despite the contingency plans and facilities we have in place and our efforts to observe the regulatory requirements surrounding 
information security, our ability to conduct business may be adversely affected by a disruption of the infrastructure that supports 
our business in the communities in which we are located, or of outsourced services or functions. This may include a disruption 
involving electrical, communications, transportation, or other services used by Chubb or third parties on which we rely. If a 
disruption occurs in one location and Chubb employees in that location are unable to conduct business, communicate with, or 
travel to other locations, our ability to service and interact with clients may suffer.
We use analytical models to assist our decision-making in key areas, such as underwriting, claims, reserving, and catastrophe 
risks, but actual results could differ materially from the model outputs and related analyses.
We use various modeling techniques (e.g., scenarios, predictive, stochastic and/or forecasting) and data analytics to analyze and 
estimate exposures, loss trends and other risks associated with our assets and liabilities. We use the modeled outputs and 
related analyses to assist us in decision-making (e.g., underwriting, pricing, claims, reserving, reinsurance, and catastrophe risk) 
and to maintain competitive advantage. The modeled outputs and related analyses are subject to various assumptions, 
uncertainties, model errors and the inherent limitations of any statistical analysis, including the use of historical internal and 
29

industry data. In addition, the modeled outputs and related analyses may from time to time contain inaccuracies, perhaps in 
material respects, including as a result of inaccurate inputs or applications thereof. Climate change may make modeled 
outcomes less certain or produce new, non-modeled risks. Consequently, actual results may differ materially from our modeled 
results. If, based upon these models or other factors, we misprice our products or underestimate the frequency or severity of loss 
events, or overestimate the risks we are exposed to, new business growth and retention of our existing business may be 
adversely affected which could have an adverse effect on our results of operations and financial condition.
We could be adversely affected by the loss of one or more key executives or by an inability to attract and retain qualified 
personnel.
Our success depends on our ability to retain the services of our existing key executives and to attract and retain additional 
qualified personnel in the future. The loss of the services of any of our key executives or the inability to hire and retain other 
highly qualified personnel in the future could adversely affect our ability to conduct or grow our business. This risk may be 
particularly acute for us relative to some of our competitors because some of our senior executives work in countries where they 
are not citizens, and work permit and immigration issues could adversely affect the ability to retain or hire key persons. We do 
not maintain key person life insurance policies with respect to our employees.
Operational risk from internal system and process failures, human errors and misconduct may be difficult to detect and 
prevent and could adversely affect our business, results of operations, and financial condition.
Losses may result from, among other things, fraud, errors, failure to document transactions properly, failure to obtain proper 
internal authorization, failure to comply with underwriting or other internal guidelines, or failure to comply with regulatory 
requirements. It is not always possible to deter or prevent employee misconduct, and the precautions that we take to prevent 
and detect this activity may not be effective in all cases. Resultant losses could adversely affect our business, results of 
operations, and financial condition.
Strategic
The continually changing landscape, including competition, technology and products, and existing and new market entrants 
could reduce our margins and adversely impact our business and results of operations.
Insurance and reinsurance markets are highly competitive. We compete on an international and regional basis with major U.S., 
Bermuda, European, and other international insurers and reinsurers and with underwriting syndicates, some of which have 
greater financial, technological, marketing, distribution and management resources than we do. In addition, capital market 
participants have created alternative products that are intended to compete with reinsurance products. We also compete with 
new companies and existing companies that move into the insurance and reinsurance markets. If competition, or technological 
or other changes to the insurance markets in which we operate, limits our ability to retain existing business or write new 
business at adequate rates or on appropriate terms, our business and results of operations could be materially and adversely 
affected. Increased competition could also result in fewer submissions, lower premium rates, and less favorable policy terms and 
conditions, which could reduce our profit margins and adversely impact our net income and shareholders' equity.
Recent technological advancements in the insurance industry and information technology industry present new and fast-evolving 
competitive risks as participants seek to increase transaction speeds, lower costs, and create new opportunities. Advancements 
in technology are occurring in underwriting, claims, distribution, and operations at a pace that may quicken, including as 
companies increase use of data analytics, AI and other technology as part of their business strategy. We will be at a competitive 
disadvantage if, over time, our competitors are more effective than us in their utilization of technology and evolving data 
analytics. If we do not anticipate or keep pace with these technological and other changes impacting the insurance industry, it 
could adversely affect our business results of operations and financial condition.
Insurance and reinsurance markets are historically cyclical, and we expect to experience periods with excess underwriting 
capacity and unfavorable premium rates.
The insurance and reinsurance markets have historically been cyclical, characterized by periods of intense price competition due 
to excessive underwriting capacity as well as periods when shortages of capacity permitted favorable premium levels. An 
increase in premium levels is often offset by an increasing supply of insurance and reinsurance capacity, either by capital 
provided by new entrants or by the commitment of additional capital by existing insurers or reinsurers, which may cause prices 
to decrease. Any of these factors could lead to a significant reduction in premium rates, less favorable policy terms, and fewer 
submissions for our underwriting services. In addition to these considerations, changes in the frequency and severity of losses 
suffered by insureds and insurers may affect the cycles of the insurance and reinsurance markets significantly, as could periods 
of economic weakness (such as recession).
30

The integration of acquired companies may not be as successful as we anticipate.
Acquisitions involve numerous operational, strategic, financial, accounting, legal, tax, and other risks, potential liabilities 
associated with the acquired businesses, and uncertainties related to design, operation and integration of acquired businesses’ 
internal controls over financial reporting. Difficulties in integrating an acquired company, along with its personnel, may result in 
the acquired company performing differently than we expected, in operational challenges or in our failure to realize anticipated 
expense-related efficiencies. This may also apply to companies in which we acquire majority ownership. Our existing businesses 
could also be negatively impacted by acquisitions. In addition, goodwill and intangible assets recorded in connection with 
insurance company acquisitions may be impaired if premium growth, underwriting profitability, agency retention and policy 
persistency, among other factors, differ from expectations.
There is also the potential that proposed acquisitions that have been publicly announced will not be consummated, even if a 
definitive agreement has been signed by the parties. If an agreement is terminated before closing, the result would be that our 
proposed acquisition would not occur, which could, among other things, expose us to damages or liability and adversely impact 
our stock price and future operations.
We may be subject to U.S. tax and Bermuda tax which may have an adverse effect on our results of operations and 
shareholders' equity.
Chubb Limited and our non-U.S. subsidiaries operate such that none of these companies should be subject to U.S. tax (other 
than U.S. excise tax on insurance and reinsurance premium income attributable to insuring or reinsuring U.S. risks and U.S. 
withholding tax on some types of U.S. source investment income), because none of these companies should be treated as 
engaged in a trade or business within the U.S. However, because there is considerable uncertainty as to the activities that 
constitute being engaged in a trade or business within the U.S., we cannot be certain that the Internal Revenue Service (IRS) 
will not contend successfully that Chubb Limited or its non-U.S. subsidiaries are engaged in a trade or business in the U.S. If 
Chubb Limited or any of its non-U.S. subsidiaries were considered to be engaged in a trade or business in the U.S., such entity 
could be subject to U.S. corporate income and branch profits taxes on the portion of its earnings effectively connected to such 
U.S. business, in which case our results of operations and our shareholders' equity could be adversely affected.
Historically, our Bermuda operations have not been subject to Bermuda income tax. However, on December 27, 2023, the 
Government of Bermuda enacted a 15 percent income tax effective January 1, 2025. 
The new Bermuda income tax will be a covered tax under the OECD’s global minimum tax regime discussed in our Risk Factor 
below titled “The Organization for Economic Cooperation and Development (OECD), European Union (EU), Swiss Federal 
Council, and other jurisdictions are considering, have considered, or have passed measures that might change long standing tax 
principles that could increase our taxes.” Therefore, we would expect any implementation of the OECD global minimum tax 
regime to count any current Bermuda income tax toward such OECD minimum tax.
The imposition of the Bermuda corporate income tax will increase our effective tax rate and cash taxes paid beginning in 2025.
We could be adversely affected by certain features of the Inflation Reduction Act.
On August 16, 2022, President Biden signed the Inflation Reduction Act (IRA) of 2022 (H.R. 5376). Key tax provisions 
included in the Inflation Reduction Act include a 15 percent corporate alternative minimum tax (CAMT) on adjusted financial 
statement income for corporations with average profits over $1 billion, and a 1 percent excise tax on repurchases of corporate 
stock. The CAMT and the excise tax on share repurchases are effective for tax years beginning after December 31, 2022. Since 
enactment, the IRS and U.S. Treasury Department have issued final and proposed regulations and notices, interpreting and 
implementing the new provisions. Guidance on rules implementing the Inflation Reduction Act is not yet final in some areas; 
there are many uncertainties relating to its ultimate application and effects on our company.
The Organization for Economic Cooperation and Development (OECD), European Union (EU), Swiss Federal Council, and 
other jurisdictions are considering, have considered, or have passed measures that might change long standing tax principles 
that could increase our taxes.
The OECD has published a framework for taxation that in many respects is different than long standing international tax 
principles. This framework, along with related administrative guidance, could redefine what income is taxed in which country 
and institute a 15 percent global minimum tax in 2024 or later years. To date, many EU and other countries have enacted the 
15 percent global minimum tax. Switzerland has enacted aspects of these rules, effective on January 1, 2025, including the 
income inclusion rule but not the under taxed profits rule.
31

On January 15, 2025, the OECD issued administrative guidance that, if incorporated into law, could cause additional tax to be 
payable to the extent the deferred tax asset we established upon enactment of Bermuda’s corporate income tax in 2023 
reverses after 2026. It is uncertain at this time whether and to what extent the jurisdictions in which we operate will implement 
this guidance.
On January 20, 2025, President Trump issued a memorandum announcing that the OECD framework has “no force or effect in 
the United States” and disavowing any commitments previously made by the United States with respect to the framework. The 
memorandum also directs the U.S. Secretary of the Treasury to develop and present to President Trump a list of protective 
measures or other options towards foreign countries that are either not in compliance with any tax treaty with the United States 
or have tax rules that are “extraterritorial or disproportionately affect American companies.” The possible uneven enactment of 
the OECD framework by various jurisdictions coupled with the United States’ response to these rules could cause uncertainties 
to and increases in our income taxes.
Several multilateral organizations, including the EU and the OECD have, in recent years, expressed concern about some 
countries not participating in adequate tax information exchange arrangements and have threatened those that do not agree to 
cooperate with punitive sanctions by member countries. It is still unclear what all these sanctions might be, which countries 
might adopt them, and when or if they might be imposed. We cannot provide assurance that the Tax Information Exchange 
Agreements (TIEAs) that have been entered into by Switzerland and Bermuda will be sufficient to preclude the sanctions 
described above, which, if ultimately adopted, could adversely affect us.
Shareholders
There are provisions in our charter documents that may reduce the voting rights and diminish the value of our Common 
Shares.
Our Articles of Association generally provide that shareholders have one vote for each Common Share held by them and are 
entitled to vote at all meetings of shareholders. However, the voting rights exercisable by a shareholder may be limited so that 
certain persons or groups are not deemed to hold 10 percent or more of the voting power conferred by our Common Shares. 
Moreover, these provisions could have the effect of reducing the voting power of some shareholders who would not otherwise be 
subject to the limitation by virtue of their direct share ownership. The Board of Directors may refuse to register holders of shares 
as shareholders with voting rights based on certain grounds, including if the holder would, directly or indirectly, formally, 
constructively or beneficially own (as described in Articles 8 and 14 of our Articles of Association) or otherwise control voting 
rights with respect to 10 percent or more of the registered share capital recorded in the commercial register. In addition, the 
Board of Directors shall reject entry of holders of registered shares as shareholders with voting rights in the share register or 
shall decide on their deregistration when the acquirer or shareholder upon request does not expressly state that she/he has 
acquired or holds the shares in her/his own name and for her/his account.
Applicable laws may make it difficult to effect a change of control of our company.
Before a person can acquire control of an insurance company, prior written approval must be obtained from the insurance 
commissioner of the U.S. state or the regulator of the applicable country where the insurer is domiciled. The regulator may 
consider such factors as the financial strength of the applicant, the integrity and management of the applicant's Board of 
Directors and executive officers, the acquirer's plans for the future operations of the domestic insurer, and any anti-competitive 
results that may arise from the consummation of the acquisition of control. Generally, U.S. state statutes provide that control 
over a domestic insurer is presumed to exist if any person, directly or indirectly, owns, controls, holds with the power to vote, or 
holds proxies representing 10 percent or more of the voting securities of the U.S. insurer. Because a person acquiring 10 
percent or more of our Common Shares would indirectly control the same percentage of the stock of our insurance subsidiaries, 
the insurance change of control laws of various jurisdictions would likely apply to such a transaction. Although our Articles of 
Association may limit the voting power of any shareholder to less than 10 percent, applicable regulators may not agree that a 
shareholder that owned 10 percent or more of our Common Shares did not, because of the limitation on the voting power of 
such shares, control the applicable insurance subsidiary. Laws of other jurisdictions in which one or more of our existing 
companies are, or a future affiliate may be, organized or domiciled may contain similar restrictions on the acquisition of control 
of Chubb.
These laws may discourage potential acquisition proposals and may delay, deter, or prevent a change of control of Chubb, 
including transactions that some or all of our shareholders might consider to be desirable.
32

Shareholder voting requirements under Swiss law may limit our flexibility with respect to certain aspects of capital 
management.
Swiss law allows our shareholders to authorize the Board of Directors to issue new shares within a pre-defined range under our 
capital band without further shareholder approval. Because such capital band is limited in duration, the authorization must be 
periodically renewed by our shareholders. Swiss law also does not provide as much flexibility as other jurisdictions in the various 
terms that can attach to different classes of stock and reserves for approval by shareholders many corporate actions that are not 
reserved for shareholders in other jurisdictions, such as approval of dividends. We cannot provide assurance that Swiss law 
requirements relating to our capital management will not have an adverse effect on Chubb or our shareholders.
Chubb Limited is a Swiss company; it may be difficult to enforce judgments against it or its directors and executive officers.
Chubb Limited is incorporated pursuant to the laws of Switzerland. In addition, certain of our directors and officers reside 
outside the U.S. and all or a substantial portion of our assets and the assets of such persons are located in jurisdictions outside 
the U.S. As such, it may be difficult or impossible to effect service of process within the U.S. upon those persons or to recover 
against us or them on judgments of U.S. courts, including judgments predicated upon civil liability provisions of the U.S. federal 
securities laws.
Chubb has been advised by its Swiss counsel that there is doubt as to whether the courts in Switzerland would enforce:
•
judgments of U.S. courts based upon the civil liability provisions of the U.S. federal securities laws obtained in actions 
against it or its directors and officers, who reside outside the U.S.; or
•
original actions brought in Switzerland against these persons or Chubb predicated solely upon U.S. federal securities laws.
Chubb has also been advised by its Swiss counsel that there is no treaty in effect between the U.S. and Switzerland providing 
for this enforcement, and there are grounds upon which Swiss courts may not enforce judgments of U.S. courts. Some remedies 
available under the laws of U.S. jurisdictions, including some remedies available under the U.S. federal securities laws, would 
not be allowed in Swiss courts as contrary to that country's public policy.
Shareholders may be subject to Swiss withholding taxes on the payment of dividends.
Our dividends are generally subject to a Swiss withholding tax at a rate of 35 percent; however, payment of a dividend in the 
form of a capital contribution reserve reduction or par value reduction is not subject to Swiss withholding tax. We have 
previously obtained shareholder approval for dividends to be paid in such form. It is our practice to recommend to shareholders 
that they annually approve the payment of dividends in such form, but we cannot assure that our shareholders will continue to 
approve a reduction in such form each year or that we will be able to meet the other legal requirements for a reduction, or that 
Swiss withholding tax rules will not be changed in the future. We estimate we would be able to pay dividends in such form, and 
thus exempt from Swiss withholding tax, until 2028–2033. This range may vary depending upon changes in annual dividends, 
special dividends, share repurchases, the U.S. dollar/Swiss franc exchange rate, changes in par value or capital contribution 
reserves or adoption of changes or new interpretations to Swiss corporate or tax law or regulations.
Under certain circumstances, U.S. shareholders may be subject to adverse U.S. federal income tax consequences.
Under certain circumstances, a U.S. person who owns or is deemed to own 10 percent or more of the voting power or value of 
a foreign corporation that is a “controlled foreign corporation” (CFC) (a foreign corporation in which 10 percent U.S. 
shareholders own or are deemed to own more than 50 percent of the voting power or value of the stock of a foreign corporation 
or more than 25 percent of certain foreign insurance corporations) for any period during a taxable year must include in gross 
income for U.S. federal income tax purposes a pro rata share of the CFC's "subpart F income". We believe that because of the 
dispersion of our share ownership it is unlikely that any U.S. person who acquires shares of Chubb Limited directly or indirectly 
through one or more foreign entities should be required to include any subpart F income in income under the CFC rules of U.S. 
tax law.
Separately, any U.S. persons who hold shares may be subject to U.S. federal income taxation at ordinary income tax rates on 
their proportionate share of our Related Person Insurance Income (RPII). If the RPII of any of our non-U.S. insurance 
subsidiaries (each a "Non-U.S. Insurance Subsidiary") were to equal or exceed 20 percent of that company's gross insurance 
income in any taxable year and direct or indirect insureds (and persons related to those insureds) own directly or indirectly 
through foreign entities 20 percent or more of the voting power or value of Chubb Limited, then a U.S. person who owns any 
shares of Chubb Limited (directly or indirectly through foreign entities) on the last day of the taxable year would be required to 
include in his or her income for U.S. federal income tax purposes such person's pro rata share of such company's RPII for the 
taxable year. In addition, any RPII that is includible in the income of a U.S. tax-exempt organization may be treated as unrelated 
business taxable income. We believe that the gross RPII of each Non-U.S. Insurance Subsidiary did not in prior years of 
operation and is not expected in the foreseeable future to equal or exceed 20 percent of each such company's gross insurance 
33

income. Likewise, we do not expect the direct or indirect insureds of each Non-U.S. Insurance Subsidiary (and persons related 
to such insureds) to directly or indirectly own 20 percent or more of either the voting power or value of our shares. However, we 
cannot be certain that this will be the case because some of the factors which determine the extent of RPII may be beyond our 
control. If these thresholds are met or exceeded, any U.S. person’s investment in Chubb Limited could be adversely affected. In 
2022, the U.S. Treasury Department and the IRS released proposed regulations that may cause more income to be treated as 
RPII than under current law.
A U.S. tax-exempt organization may recognize unrelated business taxable income if a portion of our insurance income is 
allocated to the organization. This generally would be the case if either (i) Chubb Limited is considered a CFC and the tax-
exempt shareholder is a 10 percent U.S. shareholder or (ii) there is RPII, certain exceptions do not apply, and the tax-exempt 
organization, directly (or indirectly through foreign entities) owns any shares of Chubb Limited. Although we do not believe that 
any U.S. tax-exempt organization should be allocated such insurance income, we cannot be certain that this will be the case. 
Potential U.S. tax-exempt investors are advised to consult their tax advisors.
U.S. persons who hold shares will be subject to adverse tax consequences if we are considered to be a Passive Foreign 
Investment Company (PFIC) for U.S. federal income tax purposes.
If Chubb Limited is considered a PFIC for U.S. federal income tax purposes, a U.S. person who holds Chubb Limited shares will 
be subject to adverse U.S. federal income tax consequences in which case their investment could be adversely affected. In 
addition, if Chubb Limited were considered a PFIC, upon the death of any U.S. individual owning shares, such individual's heirs 
or estate would not be entitled to a "step-up" in the basis of the shares which might otherwise be available under U.S. federal 
income tax laws. We believe that we are not, have not been, and currently do not expect to become, a PFIC for U.S. federal 
income tax purposes. We cannot assure, however, that we will not be deemed a PFIC by the IRS. U.S. federal tax law and final 
and proposed regulations issued by the IRS and U.S. Treasury Department contain rules that may affect the application of the 
PFIC provisions to an insurance company. Shareholders are advised to consult their tax advisors.
ITEM 1B.  Unresolved Staff Comments
There are currently no unresolved SEC staff comments regarding our periodic or current reports.
ITEM 1C. Cybersecurity and Risk Governance
Risk management and strategy
As detailed in our risk factors included in Item 1A, Chubb recognizes the significant risks posed by cybersecurity and data 
protection challenges, which could adversely affect our business, financial condition, and results of operations. We have 
implemented a risk-based approach to identify and assess the cybersecurity threats that could affect our business and 
information systems, and we evaluate changes and enhancements to our technology environment as well as conduct third-party 
assessments to confirm that they meet our information security control requirements. Our cybersecurity program and control 
environment incorporate appropriate industry standards and best practices, such as the National Institute of Standards and 
Technology Cyber Security Framework (NIST CSF), and are designed to comply with numerous U.S. federal and state and 
international laws, rules, and regulations governing the protection of personal and confidential information of our clients and 
employees. We use various tools and methods to assess, identify, and manage cybersecurity risk that are tested regularly, 
including the following:
Technological Tools
Chubb uses information security tools designed to protect information and systems. Our Information Security team regularly 
monitors these tools to discover and respond promptly to anomalous and suspicious patterns. We also participate in information 
sharing networks (government and private) and deploy system updates and other technologies.
Employee Training
We endeavor to provide all employees with data protection training. Employees involved with information protection, privacy, 
and other risk management specialties also engage in specialized role-based training as is practicable. We use a variety of 
training methods, including computer-based training, role-based training, company intranet awareness campaigns, and various 
simulation exercises.
34

Data Protection Culture
Chubb actively promotes a data protection culture. We maintain policies and standards designed to protect personal and 
corporate information. The policies and standards are developed by a multi-disciplinary team, with participation from 
information security and IT compliance, privacy, IT legal, compliance, and business representatives.
Risk Assessments and Operational Audit
Our information security policies and protocols undergo regular assessments and audits, and we engage with external parties to 
review our protections, including benchmarking to industry standards and best practices, such as the NIST CSF. In addition, we 
benchmark our programs against key regulatory frameworks and conduct technical assessments of our controls, which may 
include penetration testing and other technical testing. These processes are integrated into our established Enterprise Risk 
Management (ERM) framework, which is led by Chubb's senior management and overseen by our Board's Risk & Finance 
Committee. Refer to “Enterprise Risk Management“ under Item 1 for further description of our ERM function and Board 
oversight.
Chubb uses risk-based processes to oversee and identify cybersecurity risks associated with the use of third-party service 
providers and third-party hardware. These processes include contractual controls as well as risk-based diligence processes, 
periodic assessments, and monitoring. Chubb recognizes the growing risk associated with third-party hardware, software, and 
services, and we have taken steps we believe are appropriate to manage those risks. We review third-party software and 
hardware in our environment to understand the components used and what impact they could have on our overall cyber risk 
environment.
To our knowledge, and as of the filing date on this annual report, risks from cybersecurity threats, including potential risks 
arising from previous cybersecurity incidents, have not materially affected, nor are they reasonably likely to materially affect 
Chubb’s business strategy, results of operations, or financial condition. For more detail regarding cybersecurity threats, see our 
risk factor titled “A failure in our operational systems or infrastructure or those of third parties, including due to security 
breaches or cyber-attacks, could disrupt business, damage our reputation, and cause losses” under Item 1A.
Board and Management Governance
We have cybersecurity and information technology oversight at the Board and management levels. Direct Chubb Board-level 
oversight is generally within the purview of two of the Board’s committees: Audit and Risk & Finance.
The Audit Committee is responsible for oversight of our cybersecurity program and related exposures and risks. The Audit 
Committee periodically reports to the full Board and consults with the Risk & Finance Committee on such matters. The Audit 
Committee’s review and oversight generally encompasses data breach risk and impact, cyber protection and detection controls, 
privacy matters, third-party risks (including risks from cybersecurity threats associated with any third-party service providers), 
cyber trends and events, and other topics. The Risk & Finance Committee is responsible for oversight of risk generally and 
identifying significant risks, which may include risks relating to cybersecurity and privacy, business continuity risk (including the 
resilience of IT operations and physical infrastructure) and cyber underwriting risk. The oversight responsibilities of the Audit and 
Risk & Finance Committees with respect to cyber security and information technology risks are each set forth in their respective 
charters. Members of management, including our Chief Information Security Officer (CISO) and Global Chief Technology Officer 
(CTO), regularly provide updates to these committees in person and through written reports. The Audit and Risk & Finance 
Committees also conduct a joint meeting on ERM matters, which includes coverage of strategic risk priorities, as well as 
Chubb’s actions and mitigation efforts in response to such risks.
The management-level responsibility for assessing and managing cybersecurity risk is led by our CISO and CTO. Prior to joining 
Chubb in 2015, our CISO was Director of the threat analytics platform for a major cybersecurity incident detection and response 
company. Prior to that, our CISO was an executive leader within the information security practice and a technical architect with 
two global accounting firms. Our CTO has extensive experience as a chief technology officer in digital-first environments and was 
previously the chief technology officer of a large global bank, responsible for the bank’s core infrastructure, end-user technology, 
production support, group architecture, cloud technology, and software license management. Our CTO holds a master’s degree 
in geographical information systems and a bachelor’s degree in artificial intelligence and computer science. Chubb management 
also benefits from the advice provided by a Cyber Advisory Board of external experts. The members of the Cyber Advisory Board 
have extensive experience and deep expertise on cybersecurity matters, several having served in senior government positions 
with executive responsibility for identifying and mitigating cyber threats across the globe.
Chubb management continues to prioritize investments in cybersecurity to protect the confidentiality, integrity, and availability of 
our data. In accordance with our cybersecurity risk assessment processes, we have deployed a set of cybersecurity controls to 
35

protect Chubb. We also maintain a data security incident response plan, applied at an enterprise level, to facilitate our ability to 
rapidly detect and address data security incidents with the goals of: (i) minimizing risk to data and systems; (ii) quickly 
recovering and resuming operations; (iii) where applicable, providing timely notice of an incident to regulators and providing 
timely notice and remediation services to affected individuals; (iv) minimizing potential brand damage; (v) managing litigation, 
investigations, and disputes that may arise in the aftermath of an incident; and (vi) identifying opportunities to enhance Chubb’s 
data security approach. Consistent with our incident response plan, the CISO informs the Chief Privacy Officer, who is a 
member of our legal team, and they notify other members of management of significant cybersecurity incidents and provide 
them with regular updates on the status of such incidents, including mitigation, remediation, and steps to avoid recurrence.
ITEM 2.  Properties
We maintain office facilities around the world including in North America, China, Europe (including our principal executive 
offices in Switzerland), Bermuda, Latin America, Asia Pacific, and Japan. Most of our office facilities are leased, although we 
own major facilities in Hamilton, Bermuda; Seoul, South Korea; Beijing and Shanghai, China; and in the U.S., including in 
Philadelphia, Pennsylvania; Wilmington, Delaware; and Simsbury, Connecticut. Management considers its office facilities 
suitable and adequate for the current level of operations.
ITEM 3.  Legal Proceedings
The information required with respect to Item 3 is included in Note 14 i) to the Consolidated Financial Statements, under Item 
8, which is hereby incorporated herein by reference.
ITEM 4.  Mine Safety Disclosures
Item not applicable.
36

ITEM 5.  Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Our Common Shares have been listed on the New York Stock Exchange since March 25, 1993, with a current par value of CHF 
0.50 per share. The trading symbol for our Common Shares is "CB".
We have paid dividends each quarter since we became a public company in 1993. In 2024 and 2023, our annual dividends 
were paid by way of a distribution from capital contribution reserves (Additional paid-in capital) through the transfer of dividends 
from Additional paid-in capital to Retained earnings (free reserves) as approved by our shareholders. 
Chubb Limited is a holding company whose principal sources of income are dividends and interest income from its operating 
subsidiaries. The ability of the operating subsidiaries to pay dividends to us and our ability to pay dividends to our shareholders 
are each subject to legal and regulatory restrictions. The recommendation and payment of future dividends will be based on the 
determination of the Board of Directors (Board) and will be dependent upon shareholder approval, profits and financial 
requirements of Chubb and other factors, including legal restrictions on the payment of dividends and other such factors as the 
Board deems relevant. Refer to Part I, Item 1A and Part II, Item 7 for additional information.
The number of record holders of Common Shares as of February 20, 2025, was 6,594. This is not the actual number of 
beneficial owners of Chubb's Common Shares since most of our shareholders hold their shares through a stockbroker, bank or 
other nominee rather than directly in their own names.
Refer to Part III, Item 12 for information relating to compensation plans under which equity securities are authorized for 
issuance.
Issuer's Repurchases of Equity Securities for the Three Months Ended December 31, 2024
Period
Total Number of 
Shares Purchased (1)
Average Price
Paid per Share
Total Number of Shares 
Purchased as Part of 
Publicly Announced 
Plan (2)
Approximate Dollar 
Value of Shares that 
May Yet be Purchased 
Under the Plan (3)
October 1 through October 31
 
338 
$ 
289.85 
 
— 
$ 
2.40  billion
November 1 through November 30
 
421,683 
$ 
281.73 
 
420,000 
$ 
2.28  billion
December 1 through December 31
 
2,185,641 
$ 
278.21 
 
2,182,601 
$ 
1.68 billion
Total
 
2,607,662 
$ 
278.78 
 
2,602,601 
(1)
This column represents open market share repurchases and the surrender to Chubb of Common Shares to satisfy tax withholding obligations in connection with the vesting 
of restricted stock issued to employees and to cover the cost of the exercise of options by employees through stock swaps. 
(2)
The aggregate value of shares purchased in the three months ended December 31, 2024, as part of the publicly announced plan was $725 million. Refer to Note 15 to the 
Consolidated Financial Statements for more information on the Chubb Limited securities repurchase authorizations.
(3)
For the period January 1, 2025, through February 26, 2025, we repurchased 543,782 Common Shares for a total of $148 million in a series of open market transactions. 
As of February 26, 2025, $1.53 billion in share repurchase authorization remained. 
PART II
37

Performance Graph
Set forth below is a line graph comparing the dollar change in the cumulative total shareholder return on Chubb's Common 
Shares from December 31, 2019, through December 31, 2024, as compared to the cumulative total return of the Standard & 
Poor's 500 Stock Index and the cumulative total return of the Standard & Poor's Property-Casualty Insurance Index. The 
cumulative total shareholder return is a concept used to compare the performance of a company's stock over time and is the 
ratio of the stock price change plus the cumulative amount of dividends over the specified time period (assuming dividend 
reinvestment), to the stock price at the beginning of the time period. The chart depicts the value on December 31, 2020, 2021, 
2022, 2023, and 2024, of a $100 investment made on December 31, 2019, with all dividends reinvested.
 
Chubb
S&P 500 Index
S&P 500 P&C Index
12/31/19
12/31/20
12/31/21
12/31/22
12/31/23
12/31/24
$50
$100
$150
$200
$250
12/31/2019
12/31/2020
12/31/2021
12/31/2022
12/31/2023
12/31/2024
Chubb Limited
$100
$101
$130
$150
$157
$194
S&P 500 Index
$100
$118
$152
$125
$158
$197
S&P 500 P&C Index
$100
$107
$128
$152
$168
$228
ITEM 6.  [Reserved]
Item not applicable.
38

ITEM 7.  Management's Discussion and Analysis of Financial Condition and Results of Operations
The following is a discussion of our financial condition and results of operations for the years ended December 31, 2024 and 
2023, and comparisons between 2024 and 2023. This discussion should be read in conjunction with the Consolidated 
Financial Statements and related Notes, under Item 8 of this Form 10-K. Comparisons between 2023 and 2022 have been 
omitted from this Form 10-K, but can be found in "Management's Discussion and Analysis of Financial Condition and Results of 
Operations" in Part II, Item 7 of our Form 10-K for the year ended December 31, 2023.
All comparisons in this discussion are to the prior year unless otherwise indicated. All dollar amounts are rounded. However, 
percent changes and ratios are calculated using whole dollars. Accordingly, calculations using rounded dollars may differ. 
MD&A Index
Page
Forward-Looking Statements
40
Overview
41
Critical Accounting Estimates
42
Consolidated Operating Results
52
Segment Operating Results
56
Effective Income Tax Rate
64
Net Realized and Unrealized Gains (Losses)
65
Non-GAAP Reconciliation
66
Net Investment Income
70
Interest Expense
70
Amortization of Purchased Intangibles and Other Amortization
71
Investments
72
Asbestos and Environmental (A&E)
76
Catastrophe Management
77
Global Property Catastrophe Reinsurance Program
79
Political Risk and Credit Insurance
79
Crop Insurance
80
Liquidity
81
Capital Resources
84
Ratings
86
Information provided in connection with outstanding debt of subsidiaries
87
Credit Facilities
88
39

Forward-Looking Statements
The Private Securities Litigation Reform Act of 1995 provides a “safe harbor” for forward-looking statements. Any written or oral 
statements made by us or on our behalf may include forward-looking statements that reflect our current views with respect to 
future events and financial performance. These forward-looking statements are subject to certain risks, uncertainties, and other 
factors that could, should potential events occur, cause actual results to differ materially from such statements. These risks, 
uncertainties, and other factors, which are described in more detail elsewhere herein and in other documents we file with the 
SEC, include but are not limited to:
•
actual amount of new and renewal business, premium rates, underwriting margins, market acceptance of our products, and 
risks associated with the introduction of new products and services and entering new markets; the competitive environment 
in which we operate, including trends in pricing or in policy terms and conditions, which may differ from our projections, 
and changes in market conditions that could render our business strategies ineffective or obsolete;
•
losses arising out of natural or man-made catastrophes; actual loss experience from insured or reinsured events and the 
timing of claim payments; the uncertainties of the loss-reserving and claims-settlement processes, including the difficulties 
associated with assessing environmental damage and asbestos-related latent injuries, the impact of aggregate-policy-
coverage limits, the impact of bankruptcy protection sought by various asbestos producers and other related businesses, 
and the timing of loss payments;
•
changes in the distribution or placement of risks due to increased consolidation of insurance and reinsurance brokers; 
material differences between actual and expected assessments for guaranty funds and mandatory pooling arrangements; the 
ability to collect reinsurance recoverable, credit developments of reinsurers, and any delays with respect thereto and 
changes in the cost, quality, or availability of reinsurance;
•
uncertainties relating to governmental, legislative and regulatory policies, developments, actions, investigations, and 
treaties; judicial decisions and rulings, new theories of liability, legal tactics, and settlement terms; the effects of data 
privacy or cyber laws or regulation; global political conditions and possible business disruption or economic contraction that 
may result from such events;
•
the impact of changes in tax laws, guidance and interpretations, such as the implementation of the Organization for 
Economic Cooperation and Development international tax framework, or the increasing number of challenges from tax 
authorities in the current global tax environment;
•
severity of pandemics and related risks, and their effects on our business operations and claims activity, and any adverse 
impact to our insureds, brokers, agents, and employees; actual claims may exceed our best estimate of ultimate insurance 
losses incurred which could change including as a result of, among other things, the impact of legislative or regulatory 
actions taken in response to a pandemic;
•
developments in global financial markets, including changes in interest rates, stock markets, and other financial markets; 
increased government involvement or intervention in the financial services industry; the cost and availability of financing, 
and foreign currency exchange rate fluctuations; changing rates of inflation; and other general economic and business 
conditions, including the depth and duration of potential recession;
•
the availability of borrowings and letters of credit under our credit facilities; the adequacy of collateral supporting funded 
high deductible programs; and the amount of dividends received from subsidiaries;
•
changes to our assessment as to whether it is more likely than not that we will be required to sell, or have the intent to sell, 
available-for-sale fixed maturity investments before their anticipated recovery;
•
actions that rating agencies may take from time to time, such as financial strength or credit ratings downgrades or placing 
these ratings on credit watch negative or the equivalent;
•
the effects of public company bankruptcies and accounting restatements, as well as disclosures by and investigations of 
public companies relating to possible accounting irregularities, and other corporate governance issues;
•
acquisitions made performing differently than expected, our failure to realize anticipated expense-related efficiencies or 
growth from acquisitions, the impact of acquisitions on our pre-existing organization, and risks and uncertainties relating to 
our planned purchases of additional interests in Huatai Insurance Group Co., Ltd;
•
risks associated with being a Swiss corporation, including reduced flexibility with respect to certain aspects of capital 
management and the potential for additional regulatory burdens; share repurchase plans and share cancellations;
•
loss of the services of any of our executive officers without suitable replacements being recruited in a reasonable time frame;
40

•
the ability of our technology resources, including information systems and security, to perform as anticipated such as with 
respect to preventing material information technology failures or third-party infiltrations or hacking resulting in 
consequences adverse to Chubb or its customers or partners; the ability of our company to increase use of data analytics 
and technology as part of our business strategy and adapt to new technologies; and
•
management’s response to these factors and actual events (including, but not limited to, those described above).
The words “believe,” “anticipate,” “estimate,” “project,” “should,” “plan,” “expect,” “intend,” “hope,” “feel,” “foresee,” “will 
likely result,” “will continue,” and variations thereof and similar expressions, identify forward-looking statements. You are 
cautioned not to place undue reliance on these forward-looking statements, which speak only as of the dates such statements 
were made. We undertake no obligation to publicly update or review any forward-looking statements, whether as a result of 
new information, future events, or otherwise.
Overview
We operate through six business segments: North America Commercial P&C Insurance, North America Personal P&C Insurance, 
North America Agricultural Insurance, Overseas General Insurance, Global Reinsurance, and Life Insurance. For more 
information on our segments refer to “Segment Information” under Item 1. 
We have grown our business through increased premium volume, expansion of product offerings and geographic reach, and 
acquisitions of other companies. Refer to Note 2 to the Consolidated Financial Statements for our most recent acquisitions.
Our product and geographic diversification differentiate us from the vast majority of our competitors and has been a source of 
stability during periods of industry volatility. Our long-term business strategy focuses on sustained growth in book value achieved 
through a combination of underwriting and investment income. By doing so, we provide value to our clients and shareholders 
through use of our substantial capital base in the insurance and reinsurance markets. 
We are organized along a profit center structure by line of business and territory that does not necessarily correspond to 
corporate legal entities. Profit centers can access various legal entities subject to licensing and other regulatory rules. Profit 
centers are expected to generate P&C underwriting income, life segment income, and appropriate risk-adjusted returns. Our 
corporate structure has facilitated the development of management talent by giving each profit center's senior management team 
the necessary autonomy within underwriting authorities to make operating decisions and create products and coverages needed 
by its target customer base. We are focused on delivering P&C underwriting profit and life segment income by only writing 
policies which we believe adequately compensate us for the risk we accept.
We generate gross revenues from three principal sources: P&C income, Life income, and investment income. Cash flow is 
generated from premiums collected and investment income received less paid losses and loss expenses, policy acquisition costs, 
and administrative expenses. Invested assets are substantially held in liquid, investment grade fixed income securities of 
relatively short duration. Claims payments in any short-term period are highly unpredictable due to the random nature of loss 
events and the timing of claims awards or settlements. The value of investments held to pay future claims is subject to market 
forces such as the level of interest rates, stock market volatility, and credit events such as corporate defaults. The actual cost of 
claims is also volatile based on loss trends, inflation rates, court awards, and catastrophes. We believe that our cash balance, 
our highly liquid investments, credit facilities, and reinsurance protection provide sufficient liquidity to meet unforeseen claim 
demands that might occur in the year ahead. Refer to “Liquidity” and “Capital Resources” for additional information.
41

Critical Accounting Estimates
Our Consolidated Financial Statements include amounts that, either by their nature or due to requirements of generally accepted 
accounting principles in the U.S. (U.S. GAAP), are determined using best estimates and assumptions. While we believe that the 
amounts included in our Consolidated Financial Statements reflect our best judgment, actual amounts could ultimately 
materially differ from those currently presented. We believe the items that require the most subjective and complex estimates 
are:
•
unpaid loss and loss expense reserves, including long-tail asbestos and environmental (A&E) reserves and non-A&E casualty 
exposures;
•
future policy benefits reserves;
•
the valuation of value of business acquired (VOBA);
•
the assessment of risk transfer for certain structured insurance and reinsurance contracts;
•
reinsurance recoverable, including a valuation allowance for uncollectible reinsurance;
•
the valuation of our investment portfolio and assessment of valuation allowance for expected credit losses;
•
the valuation of deferred income taxes; and
•
the assessment of goodwill for impairment.
We believe our accounting policies for these items are of critical importance to our Consolidated Financial Statements. The 
following discussion provides more information regarding the estimates and assumptions required to arrive at these amounts 
and should be read in conjunction with the sections entitled: Prior Period Development, Asbestos and Environmental (A&E), 
Reinsurance Recoverable on Ceded Reinsurance, Investments, and Net Realized and Unrealized Gains (Losses).
Unpaid losses and loss expenses
As an insurance and reinsurance company, we are required by applicable laws and regulations and U.S. GAAP to establish loss 
and loss expense reserves for the estimated unpaid portion of the ultimate liability for losses and loss expenses under the terms 
of our policies and agreements with our insured and reinsured customers. With the exception of certain structured settlements, 
for which the timing and amount of future claim payments are reliably determinable, and certain reserves for unsettled claims, 
our loss reserves are not discounted for the time value of money. The net undiscounted reserves related to structured 
settlements and certain reserves for unsettled claims are immaterial.
The following table presents a roll-forward of our unpaid losses and loss expenses:
December 31, 2024
December 31, 2023
(in millions of U.S. dollars)
Gross Losses
Reinsurance 
Recoverable (1)
Net Losses
Gross Losses
Reinsurance 
Recoverable (1)
Net Losses
Balance, beginning of year
$ 
80,122 
$ 
17,884 
$ 62,238 
$ 
75,747 
$ 
17,086 
$ 58,661 
Losses and loss expenses incurred
 
32,534 
 
6,512 
 
26,022 
 
31,346 
 
7,246 
 
24,100 
Losses and loss expenses paid
 
(27,970)  
(6,467)  (21,503)  
(27,802)  
(6,791)  (21,011) 
Other (including foreign exchange translation)
 
(682)  
(195)  
(487)  
— 
 
(83)  
83 
Consolidation of Huatai
 
— 
 
— 
 
— 
 
831 
 
426 
 
405 
Balance, end of year
$ 
84,004 
$ 
17,734 
$ 66,270 
$ 
80,122 
$ 
17,884 
$ 62,238 
(1)
Net of valuation allowance for uncollectible reinsurance.
The estimate of the liabilities includes provisions for claims that have been reported but are unpaid at the balance sheet date 
(case reserves) and for obligations on claims that have been incurred but not reported (IBNR) at the balance sheet date. IBNR 
may also include provisions to account for the possibility that reported claims may settle for amounts that differ from the 
established case reserves. Loss reserves also include an estimate of expenses associated with processing and settling unpaid 
claims (loss expenses). Our loss reserves comprise approximately 77 percent casualty-related business, which typically 
encompasses long-tail risks, and other risks where a high degree of judgment is required.
The process of establishing loss reserves for property and casualty claims can be complex and is subject to considerable 
uncertainty as it requires the use of informed estimates and judgments based on circumstances underlying the insured losses 
42

known at the date of accrual. For example, the reserves established for high excess casualty claims, asbestos and environmental 
claims, claims from major catastrophic events, or for our various product lines each require different assumptions and 
judgments to be made. The effects of inflation create additional uncertainty, while climate change could, over time, add new 
uncertainties to the loss reserving process.
Necessary judgments are based on numerous factors and may be revised as additional experience and other data become 
available and are reviewed, as new or improved methods are developed, or as laws change. Hence, ultimate loss payments may 
differ from the estimate of the ultimate liabilities made at the balance sheet date. Changes to our previous estimates of prior 
period loss reserves impact the reported calendar year underwriting results adversely if our estimates increase or favorably if our 
estimates decrease. The potential for variation in loss reserve estimates is impacted by numerous factors. Reserve estimates for 
casualty lines are particularly uncertain given the lengthy reporting patterns and corresponding need for IBNR.
Case reserves for those claims reported by insureds or ceding companies to us prior to the balance sheet date and where we 
have sufficient information are determined by our claims personnel as appropriate based on the circumstances of the claim(s), 
standard claim handling practices, and professional judgment. Furthermore, for our Brandywine run-off operations and our 
assumed reinsurance operation, Global Reinsurance, we may adjust the case reserves as notified by the ceding company if the 
judgment of our respective claims department differs from that of the cedant.
With respect to IBNR reserves and those claims that have been incurred but not reported prior to the balance sheet date, there 
is, by definition, limited actual information to form the case reserve estimate and reliance is placed upon historical loss 
experience and actuarial methods to estimate the ultimate loss obligations and the corresponding amount of IBNR. IBNR 
reserve estimates are generally calculated by first projecting the ultimate amount of losses for a product line and subtracting 
paid losses and case reserves for reported claims. The judgments involved in projecting the ultimate losses may pertain to the 
use and interpretation of various standard actuarial reserving methods that place reliance on the extrapolation of actual 
historical data, loss development patterns, industry data, and other benchmarks, as appropriate. The estimate of the required 
IBNR reserve also requires judgment by actuaries and management to reflect the impact of more contemporary and subjective 
factors, both qualitative and quantitative. Among some of these factors that might be considered are changes in business mix or 
volume, changes in ceded reinsurance structures, changes in claims handling practices, reported and projected loss trends, 
inflation, the legal environment, and the terms and conditions of the contracts sold to our insured parties.
Determining management's best estimate
Our recorded reserves represent management's best estimate of the provision for unpaid claims as of the balance sheet date, 
and establishing them involves a process that includes collaboration with various relevant parties in the company. For 
information on our reserving process, refer to Note 8 to the Consolidated Financial Statements.
Sensitivity to underlying assumptions
While we believe that our reserve for unpaid losses and loss expenses at December 31, 2024, is adequate, new information 
or emerging trends that differ from our assumptions may lead to future development of losses and loss expenses that is 
significantly greater or less than the recorded reserve, which could have a material effect on future operating results. As noted 
previously, our best estimate of required loss reserves for most portfolios is judgmentally selected for each origin year after 
considering the results from a number of reserving methods and is not a purely mechanical process. Therefore, it is difficult to 
convey, in a simple and quantitative manner, the impact that a change to a single assumption will have on our best estimate. 
In the examples below, we attempt to give an indication of the potential impact by isolating a single change for a specific 
reserving method that would be pertinent in establishing the best estimate for the product line described. We consider each of 
the following sensitivity analyses to represent a reasonably likely deviation in the underlying assumption.
North America Commercial P&C Insurance - Workers' Compensation
Given the long reporting and paid development patterns for workers' compensation business, the development factors used to 
project actual current losses to ultimate losses for our current exposure require considerable judgment that could be material to 
consolidated loss and loss expense reserves. Specifically, adjusting ground up ultimate losses by a one percentage point change 
in the tail factor (i.e., 1.04 changed to either 1.05 or 1.03) would cause a change of approximately $1.1 billion, either positive 
or negative, for the projected net loss and loss expense reserves. This represents an impact of about 10.9 percent relative to 
recorded net loss and loss expense reserves of approximately $10.2 billion.
North America Commercial P&C Insurance – Liability
As is the case for Workers’ Compensation above, given the long reporting and paid development patterns, the development 
factors used to project actual current losses to ultimate losses for our current exposure require considerable judgment that could 
43

be material to consolidated loss and loss expense reserves. Specifically, for our main U.S. Excess/Umbrella portfolios, a five 
percentage point change in the tail factor (e.g., 1.10 changed to either 1.15 or 1.05) would cause a change of approximately 
$0.8 billion, either positive or negative, for the projected net loss and loss expense reserves. This represents an impact of about 
18 percent relative to recorded net loss and loss expense reserves of approximately $4.3 billion for these portfolios.
The reserve portfolio for our Chubb Bermuda operations contains exposure to high excess liability, D&O and other professional 
liability coverage (typically with attachment points in excess of $100 million and gross limits of up to $150 million). Due to 
the layer of exposure covered, the expected frequency for this book is very low. As a result of the low frequency/high severity 
nature of the book, a small difference in the actual vs. expected claim frequency, either positive or negative, could result in a 
material change to the projected ultimate loss if such change in claim frequency was related to a policy where significant 
limits were deployed.
North America Personal P&C Insurance
Due to the relatively short-tailed nature of many of the coverages involved (e.g., homeowners property damage), most of the 
incurred losses in Personal Lines are resolved within a few years of occurrence. As shown in our loss triangle disclosure, the vast 
majority (over 90 percent) of Personal Lines net ultimate losses and allocated loss adjustment expenses are typically paid within 
five years of the accident date and almost 80 percent within two years. Even though there are significant reserves associated 
with some liability exposures such as personal excess/umbrella liability, our incurred loss triangle also shows a roughly 
consistent pattern of only relatively minor movements in incurred estimates over time by accident year especially after twenty-
four months of maturity. While the liability exposures are subject to additional uncertainties from more protracted resolution 
times, the main drivers of volatility in the Personal Lines business are relatively short-term in nature and relate to things like 
natural catastrophes, non-catastrophe weather events, man-made risks, and individual large loss volatility from other fortuitous 
claim events.
North America Agricultural Insurance
Approximately 58 percent of the reserves for this segment are from the crop related lines, which all have short payout 
patterns, with the majority of the liabilities expected to be resolved in the ensuing twelve months. Claim reserves for our 
Multiple Peril Crop Insurance (MPCI) product are set on a case-by-case basis and our aggregate exposure is subject to state 
level risk sharing formulae as well as third-party reinsurance. The majority of the development risk arises out of the accuracy 
of case reserve estimates and the time needed for final crop conditions to be assessed. We do not view our Agriculture 
reserves as substantially influenced by the general assumptions and risks underlying more typical P&C reserve estimates.
Overseas General Insurance 
Certain long-tail lines, such as casualty and financial lines, are particularly susceptible to changes in loss trend and claim 
inflation. Heightened perceptions of tort and settlement awards around the world can increase the demand for these products 
as well as contributing to the uncertainty in the reserving estimates. Our reserving methods rely on loss development patterns 
estimated from historical data and while we attempt to adjust such factors for known changes in the current tort environment, 
it is possible that such factors may not entirely reflect all recent trends in tort environments. For example, when applying the 
reported loss development method, the lengthening of our selected loss development patterns by six months would increase 
reserve estimates on long-tail casualty and financial lines for accident years 2022 and prior by approximately $500 million. 
This represents an impact of 10.1 percent relative to recorded net loss and loss expense reserves of approximately $4.9 
billion.
Global Reinsurance
At December 31, 2024, net unpaid losses and loss expenses for the Global Reinsurance segment aggregated to $1.9 billion, 
consisting of $756 million of case reserves and $1,112 million of IBNR. In comparison, at December 31, 2023, net unpaid 
losses and loss expenses for the Global Reinsurance segment aggregated to $1.7 billion, consisting of $744 million of case 
reserves and $909 million of IBNR.
For our catastrophe business, we principally estimate unpaid losses and loss expenses on an event basis by considering various 
sources of information, including specific loss estimates reported by our cedants, ceding company and overall industry loss 
estimates reported by our brokers, and our internal data regarding reinsured exposures related to the geographical location of the 
event. Our internal data analysis enables us to establish catastrophe reserves for known events with more certainty at an earlier 
date than would be the case if we solely relied on reports from third parties to determine carried reserves.
44

For our casualty reinsurance business, we generally rely on ceding companies to report claims and then use that data as a key 
input to estimate unpaid losses and loss expenses. Due to the reliance on claims information reported by ceding companies, as 
well as other factors, the estimation of unpaid losses and loss expenses for assumed reinsurance includes certain risks and 
uncertainties that are unique relative to our direct insurance business. These include, but are not necessarily limited to, the 
following:
•
The reported claims information could be inaccurate;
•
Typically, a lag exists between the reporting of a loss event to a ceding company and its reporting to us as a reinsurance 
claim. The use of a broker to transmit financial information from a ceding company to us increases the reporting lag. 
Because most of our reinsurance business is produced by brokers, ceding companies generally first submit claim and other 
financial information to brokers, who then report the proportionate share of such information to each reinsurer of a 
particular treaty. The reporting lag generally results in a longer period of time between the date a claim is incurred and the 
date a claim is reported compared with direct insurance operations. Therefore, the risk of delayed recognition of loss reserve 
development is higher for assumed reinsurance than for direct insurance lines; and
•
The historical claims data for a particular reinsurance contract can be limited relative to our insurance business in that there 
may be less historical information available. Further, for certain coverages or products, such as excess of loss contracts, 
there may be relatively few expected claims in a particular year so the actual number of claims may be susceptible to 
significant variability. In such cases, the actuary often relies on industry data from several recognized sources.
We mitigate the above risks in several ways. In addition to routine analytical reviews of ceding company reports to ensure 
reported claims information appears reasonable, we perform regular underwriting and claims audits of ceding companies to 
ensure reported claims information is accurate, complete, and timely. As appropriate, audit findings are used to adjust claims in 
the reserving process. We also use our knowledge of the historical development of losses from individual ceding companies to 
adjust the level of adequacy we believe exists in the reported ceded losses. If pricing a renewal contract, we compare data in the 
renewal submission to our financial data and investigate any discrepancies. 
On occasion, there will be differences between our carried loss reserves and unearned premium reserves and the amount of loss 
reserves and unearned premium reserves reported by the ceding companies. This is due to the fact that we receive consistent 
and timely information from ceding companies only with respect to case reserves. For IBNR, we use historical experience and 
other statistical information, depending on the type of business, to estimate the ultimate loss. We estimate our unearned 
premium reserve by applying estimated earning patterns to net premiums written for each treaty based upon that treaty's 
coverage basis (i.e., risks attaching or losses occurring). At December 31, 2024, the case reserves, net of retrocessions, 
reported to us by our ceding companies approximated our recorded case reserves. Our policy is to post additional case reserves 
in addition to the amounts reported by our cedants when our evaluation of the ultimate value of a reported claim is different 
than the evaluation of that claim by our cedant.
Typically, there is inherent uncertainty around the length of paid and reported development patterns, especially for certain 
casualty lines such as excess workers' compensation or general liability, which may take decades to fully develop. This 
uncertainty is accentuated by the need to supplement client development patterns with industry development patterns due to 
the sometimes low statistical credibility of the data. The underlying source and selection of the final development patterns can 
thus have a significant impact on the selected ultimate net losses and loss expenses. For example, a 20 percent shortening or 
lengthening of the development patterns used for U.S. long-tail lines would cause the loss reserve estimate derived by the 
reported Bornhuetter-Ferguson method for these lines to change by approximately $184 million. This represents an impact of 
20 percent relative to recorded net loss and loss expense reserves of approximately $935 million.
Corporate
Within Corporate, we have exposure to certain liability insurance and reinsurance lines that have been in run-off, generally, 
since 1994. Unpaid losses and loss expenses relating to this run-off business reside within the Brandywine Division. Most of the 
remaining unpaid loss and loss expense reserves for the run-off business relate to A&E as well as molestation claims. 
The A&E liabilities principally relate to claims arising from bodily-injury claims related to asbestos products and remediation 
costs associated with hazardous waste sites. The estimation of our A&E liabilities is particularly sensitive to future changes in 
the legal, social, and economic environment. We have not assumed any such future changes in setting the value of our A&E 
liabilities, which include provisions for both reported and IBNR claims.
45

There are many complex variables that we consider when estimating the reserves for our inventory of asbestos accounts and 
these variables may directly impact the predicted outcome. We believe the most significant variables relating to our asbestos 
liabilities include the current legal environment; specific settlements that may be used as precedents to settle future claims; 
assumptions regarding trends with respect to claim severity and the frequency of higher severity claims; assumptions regarding 
the ability to allocate liability among defendants (including bankruptcy trusts) and other insurers; the ability of a claimant to 
bring a claim in a state in which they have no residency or exposure; the ability of a policyholder to claim the right to 
unaggregated coverage; whether high-level excess policies have the potential to be accessed given the policyholder's claim 
trends and liability situation; payments to unimpaired claimants; and the potential liability of peripheral defendants. Based on 
the policies, the facts, the law, and a careful analysis of the impact that these factors will likely have on any given account, we 
estimate the potential liability for indemnity, policyholder defense costs, and coverage litigation expense. 
The results in asbestos cases announced by other carriers or defendants may well have little or no relevance to us because 
coverage exposures are highly dependent upon the specific facts of individual coverage and resolution status of disputes among 
carriers, policyholders, and claimants.
Chubb's exposure to molestation claims principally arises out of liabilities acquired when it purchased CIGNA's P&C business in 
1999 and Chubb Corp in 2016. The vast majority of the current liability relates to exposure from recently enacted "reviver" 
legislation in certain states that allow civil claims relating to molestation to be asserted against policyholders that would 
otherwise be barred by statutes of limitations.
For additional information refer to the “Asbestos and Environmental (A&E)” section and to Note 8 to the Consolidated Financial 
Statements.
Future policy benefits
Chubb issues contracts that are classified as long-duration, which generally cover accident and supplemental health (A&H) 
products; term, credit, and whole life products (both participating and non-participating); endowment products; and annuities. 
Accordingly, Chubb establishes a liability for future policy benefits (FPBL) which comprises the present value of estimated future 
policy benefits to be paid along with certain related expenses, less the present value of estimated future net premiums to be 
collected. For traditional and limited-payment life insurance contracts, the FPBL is established using a net premium valuation 
methodology, such that expected policyholder benefit payments are accrued in proportion to premium revenue recognized. 
Under the net premium methodology, a net premium ratio (NPR) is calculated which requires assumptions on the future cash 
flow impact of numerous factors including mortality, morbidity, persistency, policyholder behavior, discount rates, and unpaid 
loss adjustment expenses. We have elected to use unpaid loss adjustment expense assumptions that are locked in at contract 
inception and are not subsequently reviewed or updated. Except for these expenses, assumptions are regularly reviewed. 
Determining management’s best estimates
For traditional and limited-payment long-duration contracts, actuarial assumptions on mortality, morbidity, persistency, and 
policyholder behavior represent management’s long-term best estimates. These best estimate assumptions are generally based 
on our experience, industry experience, or other factors if there is not sufficient credibility. In establishing best estimate 
assumptions, we take into consideration the prospective impact of experience deterioration, product changes, distribution 
changes, and other relevant environmental changes which could result in differences from historically observed experience. 
Generally, we do not expect trends to change significantly in the short term and, to the extent trends may change, we expect the 
change to be gradual over the long term. Best estimate assumptions are reviewed and updated at least annually, and may be 
updated in interim periods if we observe a material change indicative of a long-term trend. Changes to best estimate 
assumptions impact expected future cash flows and result in a remeasurement of the FPBL. The FPBL is also remeasured to 
account for differences between expected and actual experience on mortality, morbidity, and persistency. All such 
remeasurements are reflected in Policy benefits in the Consolidated statements of operations in the period in which best 
estimate assumptions were updated.
The discount rates used to calculate the net premium ratio are locked in at policy inception, and serve as the basis to recognize 
interest expense for the life of the policy. Discount rates used to measure the carrying value of the FPBL are updated quarterly, 
and the differences between the liability balances calculated using the locked-in discount rates and the updated discount rates 
are recognized in Other comprehensive income (OCI). The discount rate methodology is designed to prioritize observable inputs 
based on market data available in the local debt markets where the respective policies were issued in the currency in which the 
policies are denominated. For the discount rates applicable to tenors for which the single-A debt market is not liquid or there is 
little or no observable market data, we use various estimation techniques, which include, but are not limited to: (i) for tenors 
46

where there is less observable market data and/or the observable market data is available for similar instruments, estimating 
tenor-specific single-A credit spreads and applying them to risk-free government rates; (ii) for tenors where there is very limited 
or no observable single-A or similar market data, interpolation and extrapolation techniques. 
Deferred profit liabilities
Reserves for limited-payment contracts, under which benefits extend beyond the period of premium collection, also include a 
deferred profit liability (DPL) that represents gross premiums received in excess of expected net premiums. The amortization of 
DPL is included in Policy benefits on the Consolidated statements of operations, and is in relation to either the discounted 
amount of insurance in force for life insurance, or expected benefit payments for annuity contracts. The DPL is subject to the 
same best estimate assumptions used to determine future policy benefits reserves, however, there is no remeasurement of the 
DPL using then-current discount rates. 
Sensitivities to underlying assumptions
While we believe that our future policy benefits reserves of $16.1 billion are appropriate at December 31, 2024, new 
information or emerging trends that impact best estimate assumptions may have a material effect on the FPBL and future 
operating results.
In the table below, we give an indication of the potential impact on operating results from a hypothetical change in a single 
assumption; we do not consider a simultaneous change in a combination of assumptions. Additionally, the table assumes a 
parallel global shift in best estimate assumptions; however, these may be non-parallel in practice. While we consider each of 
the following assumption changes to represent a reasonably likely deviation, actual development may be materially different. 
Further, changes in best estimate assumptions could result in impacts to the Consolidated Financial Statements that are in 
excess of the amounts illustrated.
The following table shows the increase or (decrease) of the FPBL as a result of changes in various best estimate assumptions:
Liability for Future Policy Benefits
Life Insurance
 (in millions of U.S. dollars)
Term Life
Whole Life
A&H
Other
Total
Discount rate
 +100 basis points
(increase)/decrease in OCI
$ 
(33) $ (2,030) $ 
(345) $ 
(82) $ (2,490) 
 - 100 basis points
(increase)/decrease in OCI
 
33 
 
2,030 
 
345 
 
82 
 
2,490 
Mortality
+10%
(increase)/decrease in net income
 
23 
 
46 
 
— 
 
— 
 
69 
   - 10%
(increase)/decrease in net income
 
(22)  
(49)  
1 
 
— 
 
(70) 
Morbidity
+10%
(increase)/decrease in net income
 
3 
 
28 
 
261 
 
— 
 
292 
   - 10%
(increase)/decrease in net income
 
(3)  
(29)  
(255)  
— 
 
(287) 
Persistency
+10%
(increase)/decrease in net income
 
(7)  
(16)  
(21)  
(2)  
(46) 
   - 10%
(increase)/decrease in net income
 
7 
 
17 
 
21 
 
2 
 
47 
Valuation of value of business acquired (VOBA) and amortization of VOBA
As part of the acquisition of businesses that sell long-duration contracts, such as life products, we established an intangible 
asset related to VOBA, which represents the estimated fair value of the future profits of in-force long duration contracts. The 
valuation of VOBA at the time of acquisition is derived from similar assumptions to those used to establish the associated future 
policy benefits reserves, including mortality, morbidity, persistency, investment yields, expenses, and the discount rate. The 
most significant input in this calculation is the discount rate used to arrive at the present value of the net cash flows. We 
amortize VOBA as a component of Policy acquisition costs in the Consolidated statements of operations in relation to the profit 
emergence of the underlying contracts, which is generally in proportion to premium revenue recognized based upon the same 
assumptions used at the time of the acquisition. 
At least annually, we perform a VOBA asset recoverability review using a premium deficiency test to ensure that the 
unamortized portion does not exceed the expected recoverable amounts. If we determine that the premium margins or gross 
47

profits are less than the unamortized balance, then the asset will be adjusted downward with the adjustment recorded as an 
expense in the current period. Unrecoverable costs are expensed in the period identified.
Risk transfer 
In the ordinary course of business, we both purchase (or cede) and sell (or assume) reinsurance protection. We discontinued the 
purchase of all finite risk reinsurance contracts, as a matter of policy, in 2002. For both ceded and assumed reinsurance, risk 
transfer requirements must be met in order to use reinsurance accounting, principally resulting in the recognition of cash flows 
under the contract as premiums and losses. If risk transfer requirements are not met, deposit accounting applies, typically 
resulting in the recognition of cash flows under the contract through a deposit asset or liability and not as revenue or expense. 
To meet risk transfer requirements, a reinsurance contract must include both insurance risk, consisting of underwriting and 
timing risk, and a reasonable possibility of a significant loss for the assuming entity. We also apply similar risk transfer 
requirements to determine whether certain commercial insurance contracts should be accounted for as insurance or a deposit. 
Contracts that include fixed premium (i.e., premium not subject to adjustment based on loss experience under the contract) for 
fixed coverage generally transfer risk and do not require judgment.
Reinsurance and insurance contracts that include both significant risk sharing provisions, such as adjustments to premiums or 
loss coverage based on loss experience, and relatively low policy limits, as evidenced by a high proportion of maximum premium 
assessments to loss limits, can require considerable judgment to determine whether or not risk transfer requirements are met. 
For such contracts, often referred to as structured products, we require that risk transfer be specifically assessed for each 
contract by developing expected cash flow analyses at contract inception. To support risk transfer, the cash flow analyses must 
demonstrate that a significant loss is reasonably possible. We use various tests to accomplish this, one of which is the ratio of 
the net present value of losses and commissions divided by the net present value of premiums equals or exceeds 110 percent 
with at least a 10 percent probability. For purposes of cash flow analyses, we generally use a risk-free rate of return consistent 
with the expected average duration of loss payments. In addition, to support insurance risk, we must prove the reinsurer's risk of 
loss varies with that of the reinsured and/or support various scenarios under which the assuming entity can recognize a 
significant loss.
To ensure risk transfer requirements are routinely assessed, qualitative and quantitative risk transfer analyses and memoranda 
supporting risk transfer are developed by underwriters for all structured products. We have established protocols for all products 
that include criteria triggering a risk transfer review of the contract prior to binding. If any criterion is triggered, a contract must 
be reviewed by a committee established by each of our segments with reporting oversight, including peer review, from our global 
Structured Transaction Review Committee.
With respect to ceded reinsurance, we entered into a few multi-year excess of loss retrospectively-rated contracts, principally in 
2002. These contracts primarily provided severity protection for specific product divisions. Because traditional one-year 
reinsurance coverage had become relatively costly, these contracts were generally entered into in order to secure a more cost-
effective reinsurance program. All of these contracts transferred risk and were accounted for as reinsurance. In addition, we 
maintain a few aggregate excess of loss reinsurance contracts that were principally entered into prior to 2003, such as the 
National Indemnity Company (NICO) contracts referred to in the section entitled, “Asbestos and Environmental (A&E)”. We have 
not purchased any other retroactive ceded reinsurance contracts since 1999.
With respect to assumed reinsurance and insurance contracts, products giving rise to judgments regarding risk transfer were 
primarily sold by our financial solutions business. Although we have significantly curtailed writing financial solutions business, 
several contracts remain in-force and principally include multi-year retrospectively-rated contracts and loss portfolio transfers. 
Because transfer of insurance risk is generally a primary client motivation for purchasing these products, relatively few insurance 
and reinsurance contracts have historically been written for which we concluded that risk transfer criteria had not been met. For 
certain insurance contracts that have been reported as deposits, the insured desired to self-insure a risk but was required, 
legally or otherwise, to purchase insurance so that claimants would be protected by a licensed insurance company in the event 
of non-payment from the insured.
Reinsurance recoverable 
Reinsurance recoverable includes balances due to us from reinsurance companies for paid and unpaid losses and loss expenses 
and is presented net of a valuation allowance for uncollectible reinsurance. The valuation allowance for uncollectible reinsurance 
is determined based upon a review of the financial condition of the reinsurers and other factors. Ceded reinsurance contracts do 
not relieve our primary obligation to our policyholders. Consequently, an exposure exists with respect to reinsurance recoverable 
to the extent that any reinsurer is unable or unwilling to meet its obligations or disputes the liabilities assumed under the 
reinsurance contracts. We determine the reinsurance recoverable on unpaid losses and loss expenses using actuarial estimates 
as well as a determination of our ability to cede unpaid losses and loss expenses under existing reinsurance contracts.
48

The recognition of a reinsurance recoverable asset requires two key judgments. The first judgment involves our estimation based 
on the amount of gross reserves and the percentage of that amount which may be ceded to reinsurers. Ceded IBNR, which is a 
major component of the reinsurance recoverable on unpaid losses and loss expenses, is generally developed as part of our loss 
reserving process and, consequently, its estimation is subject to similar risks and uncertainties as the estimation of gross IBNR 
(refer to “Critical Accounting Estimates – Unpaid losses and loss expenses”). The second judgment involves our estimate of the 
amount of the reinsurance recoverable balance that we may ultimately be unable to recover from reinsurers due to insolvency, 
contractual dispute, or for other reasons. Estimated uncollectible amounts are reflected in a valuation allowance that reduces 
the reinsurance recoverable asset and, in turn, shareholders' equity. Changes in the valuation allowance for uncollectible 
reinsurance are reflected in net income. 
Although the obligation of individual reinsurers to pay their reinsurance obligations is based on specific contract provisions, the 
collectability of such amounts requires estimation by management. The majority of the recoverable balance will not be due for 
collection until sometime in the future, and the duration of our recoverables may be longer than the duration of our direct 
exposures. Over this period of time, economic conditions and operational performance of a particular reinsurer may impact their 
ability to meet these obligations and while they may continue to acknowledge their contractual obligation to do so, they may not 
have the financial resources or willingness to fully meet their obligation to us.
To estimate the valuation allowance for uncollectible reinsurance, the reinsurance recoverable must first be determined for each 
reinsurer. This determination is based on a process rather than an estimate, although an element of judgment must be applied. 
As part of the process, ceded IBNR is allocated to reinsurance contracts because ceded IBNR is not generally calculated on a 
contract by contract basis. The allocations are generally based on premiums ceded under reinsurance contracts, adjusted for 
actual loss experience and historical relationships between gross and ceded losses. If actual premium and loss experience vary 
materially from historical experience, the allocation of reinsurance recoverable by reinsurer will be reviewed and may change. 
While such change is unlikely to result in a large percentage change in the valuation allowance for uncollectible reinsurance, it 
could, nevertheless, have a material effect on our net income in the period recorded. 
Generally, we use a default analysis to estimate uncollectible reinsurance. The primary components of the default analysis are 
reinsurance recoverable balances by reinsurer, net of collateral, and forward looking default factors used to estimate the 
probability that the reinsurer may be unable to meet its future obligations in full. The definition of collateral for this purpose 
requires some judgment and is generally limited to assets held in a Chubb-only beneficiary trust, letters of credit, and liabilities 
held by us with the same legal entity for which we believe there is a right of offset. We do not currently include multi-beneficiary 
trusts. However, we have several reinsurers that have established multi-beneficiary trusts for which certain of our companies are 
beneficiaries. The determination of the default factor is principally based on the financial strength rating of the reinsurer and a 
corresponding default factor applicable to the financial strength rating. Default factors require considerable judgment and are 
determined using the current financial strength rating, or rating equivalent, of each reinsurer as well as other key considerations 
and assumptions. Significant considerations and assumptions include, but are not necessarily limited to, the following:
•
For reinsurers that maintain a financial strength rating from a major rating agency, and for which recoverable balances are 
considered representative of the larger population (i.e., default probabilities are consistent with similarly rated reinsurers 
and payment durations conform to averages), the judgment exercised by management to determine the valuation allowance 
for uncollectible reinsurance of each reinsurer is typically limited because the financial rating is based on a published source 
and the default factor we apply is based on a historical default factor of a major rating agency applicable to the particular 
rating class. In 2024, the published historical default factors by rating class were updated and at December 31, 2024, 
default factors applied for financial ratings of AAA, AA, A, BBB, BB, B, and CCC, are 0.4 percent, 1.1 percent, 1.5 percent, 
3.1 percent, 7.3 percent, 11.2 percent, and 52.8 percent, respectively. Because our model is predicated on the historical 
default factors of a major rating agency, we do not generally consider alternative factors. However, when a recoverable is 
expected to be paid in a brief period of time by a highly-rated reinsurer, such as certain property catastrophe claims, a 
default factor may not be applied;
•
For balances recoverable from reinsurers that are both unrated by a major rating agency and for which management is 
unable to determine a credible rating equivalent based on a parent or affiliated company, we may determine a rating 
equivalent based on our analysis of the reinsurer that considers an assessment of the creditworthiness of the particular 
entity, industry benchmarks, or other factors as considered appropriate. We then apply the applicable default factor for that 
rating class. For balances recoverable from unrated reinsurers for which our ceded reserve is below a certain threshold, we 
generally apply a default factor of 11.2 percent;
•
For balances recoverable from reinsurers that are either insolvent or under regulatory supervision, we establish a default 
factor and resulting valuation allowance for uncollectible reinsurance based on specific facts and circumstances surrounding 
49

each company. Upon initial notification of an insolvency, we generally recognize expense for a substantial portion of all 
balances outstanding, net of collateral, through a combination of write-offs of recoverable balances and increases to the 
valuation allowance for uncollectible reinsurance. When regulatory action is taken on a reinsurer, we generally recognize a 
default factor by estimating an expected recovery on all balances outstanding, net of collateral. When sufficient credible 
information becomes available, we adjust the valuation allowance for uncollectible reinsurance by establishing a default 
factor pursuant to information received; and
•
For captives and other recoverables, management determines the valuation allowance for uncollectible reinsurance based 
on the specific facts and circumstances.
The following table summarizes reinsurance recoverables and the valuation allowance for uncollectible reinsurance for each type 
of recoverable balance at December 31, 2024:
Gross Reinsurance 
Recoverable on 
Losses and Loss 
Expenses
Recoverables  
(net of Usable 
Collateral)
Valuation allowance 
for Uncollectible 
Reinsurance (1)
(in millions of U.S. dollars)
Type
Reinsurers with credit ratings
$ 
15,944 
$ 
14,117 
$ 
179 
Reinsurers not rated
 
332 
 
279 
 
31 
Reinsurers under supervision and insolvent reinsurers
 
107 
 
106 
 
44 
Captives
 
2,704 
 
557 
 
13 
Other, including structured settlements and pools
 
1,000 
 
990 
 
43 
Total
$ 
20,087 
$ 
16,049 
$ 
310 
(1)  
The valuation allowance for uncollectible reinsurance is based on a default analysis applied to gross reinsurance recoverables, net of approximately $4.0 billion of collateral 
at December 31, 2024.
At December 31, 2024, the use of different assumptions within our approach could have a material effect on the valuation 
allowance for uncollectible reinsurance. To the extent the creditworthiness of our reinsurers was to deteriorate due to an adverse 
event affecting the reinsurance industry, such as a large number of major catastrophes, actual uncollectible amounts could be 
significantly greater than our valuation allowance for uncollectible reinsurance. Such an event could have a material adverse 
effect on our financial condition, results of operations, and our liquidity. Given the various considerations used to estimate our 
uncollectible valuation allowance, we cannot precisely quantify the effect a specific industry event may have on the valuation 
allowance for uncollectible reinsurance. However, based on the composition (particularly the average credit quality) of the 
reinsurance recoverable balance at December 31, 2024, we estimate that a ratings downgrade of one notch for all rated 
reinsurers (e.g., from A to A- or A- to BBB+) could increase our valuation allowance for uncollectible reinsurance by 
approximately $54 million or approximately 0.3 percent of the gross reinsurance recoverable balance, assuming no other 
changes relevant to the calculation. While a ratings downgrade would result in an increase in our valuation allowance for 
uncollectible reinsurance and a charge to earnings in that period, a downgrade in and of itself does not imply that we will be 
unable to collect all of the ceded reinsurance recoverable from the reinsurers in question. Refer to Note 5 to the Consolidated 
Financial Statements, under item 8, for additional information.
Fair value measurements
Accounting guidance defines fair value as the price to sell an asset or transfer a liability (an exit price) in an orderly transaction 
between market participants and establishes a three-level valuation hierarchy based on the reliability of the inputs. The fair 
value hierarchy gives the highest priority to quoted prices in active markets (Level 1 inputs) and the lowest priority to 
unobservable data (Level 3 inputs). Level 2 includes inputs, other than quoted prices within Level 1, that are observable for 
assets or liabilities either directly or indirectly. Refer to Note 4 and Note 17 to the Consolidated Financial Statements, under 
item 8, for information on our fair value measurements.
Assessment of investment portfolio credit losses
Each quarter, we evaluate expected credit losses (ECL) for fixed maturity securities classified as available-for-sale. Because our 
investment portfolio is the largest component of consolidated assets, ECL could be material to our financial condition and results 
of operations. Refer to Notes 1 f) and 3 to the Consolidated Financial Statements, under item 8, for more information.
Deferred income taxes
At December 31, 2024, the Consolidated balance sheet reflects a deferred tax asset of $1.60 billion and a deferred tax liability 
of $1.58 billion. Our deferred tax assets and liabilities primarily result from temporary differences between the amounts 
50

recorded in our Consolidated Financial Statements and the tax basis of our assets and liabilities. We determine deferred tax 
assets and liabilities separately for each tax-paying component (an individual entity or group of entities that is consolidated for 
tax purposes) in each tax jurisdiction. The realization of deferred tax assets depends upon the existence of sufficient taxable 
income within the carryback or carryforward periods under the tax law in the applicable tax jurisdiction. There may be changes 
in tax laws in a number of countries where we transact business that impact our deferred tax assets and liabilities. At each 
balance sheet date, management assesses the need to establish a valuation allowance that reduces deferred tax assets when it 
is more likely than not that all, or some portion, of the deferred tax assets will not be realized. The determination of the need for 
a valuation allowance is based on all available information including projections of future taxable income, principally derived 
from business plans and where there are appropriate available tax planning strategies. Projections of future taxable income 
incorporate assumptions of future business and operations that are apt to differ from actual experience. If our assumptions and 
estimates that resulted in our forecast of future taxable income prove to be incorrect, an additional valuation allowance could 
become necessary, which could have a material adverse effect on our financial condition, results of operations, and liquidity. At 
December 31, 2024, the valuation allowance of $1.08 billion reflects management's assessment that it is more likely than not 
that a portion of the deferred tax assets will not be realized due to the inability of certain subsidiaries to generate sufficient 
taxable income.
Goodwill impairment assessment
Goodwill, which represents the excess of acquisition cost over the estimated fair value of net assets acquired, was $19.6 billion 
and $19.7 billion at December 31, 2024 and 2023, respectively. Goodwill is assigned to applicable reporting units of acquired 
entities at the time of acquisition. Goodwill is not amortized but is subject to a periodic evaluation for impairment at least 
annually, or earlier if there are any indications of possible impairment. Impairment is tested at the reporting unit level, which is 
the same as, or one level below, an operating segment. The impairment evaluation first uses a qualitative assessment to 
determine whether it is more likely than not (i.e., more than a 50 percent probability) that the fair value of a reporting unit is 
greater than its carrying amount. If a reporting unit fails this qualitative assessment, a single quantitative analysis is used to 
measure and record the amount of the impairment. In assessing the fair value of a reporting unit, we make assumptions and 
estimates about the profitability attributable to our reporting units, including: 
•
short-term and long-term growth rates; and
•
estimated cost of equity and changes in long-term risk-free interest rates.
If our assumptions and estimates made in assessing the fair value of acquired entities change, we could be required to write-
down the carrying value of Goodwill which could be material to our results of operations in the period the charge is taken. Based 
on our impairment testing for 2024, we determined no impairment was required and none of our reporting units were at risk for 
impairment. For Goodwill balances, refer to Note 7 to the Consolidated Financial Statements, under item 8. 
51

Consolidated Operating Results – Years Ended December 31, 2024, 2023, and 2022 
 
% Change
(in millions of U.S. dollars, except for percentages)
2024
2023
2022
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 51,468 
$ 47,361 
$ 41,720 
 8.7 %
 13.5 %
Net premiums written - constant dollars (1)
 9.2 %
 13.5 %
Net premiums earned
 
49,846 
 
45,712 
 
40,360 
 9.0 %
 13.3 %
Net investment income
 
5,930 
 
4,937 
 
3,742 
 20.1 %
 31.9 %
Net realized gains (losses)
 
117 
 
(607)  
(1,085) 
NM
 (44.0) %
Market risk benefits gains (losses)
 
(140)  
(307)  
80 
 (54.3) %
NM
Total revenues
 
55,753 
 
49,735 
 
43,097 
 12.1 %
 15.4 %
Losses and loss expenses
 
26,022 
 
24,100 
 
22,572 
 8.0 %
 6.8 %
Policy benefits
 
4,714 
 
3,628 
 
2,314 
 29.9 %
 56.8 %
Policy acquisition costs
 
9,102 
 
8,259 
 
7,339 
 10.2 %
 12.5 %
Administrative expenses
 
4,380 
 
4,007 
 
3,395 
 9.3 %
 18.0 %
Interest expense
 
741 
 
672 
 
570 
 10.0 %
 18.0 %
Other (income) expense
 
(1,023)  
(836)  
89 
 22.4 %
NM
Amortization of purchased intangibles
 
323 
 
310 
 
285 
 4.3 %
 8.7 %
Integration expenses
 
39 
 
69 
 
48 
 (43.4) %
 43.5 %
Total expenses
 
44,298 
 
40,209 
 
36,612 
 10.2 %
 9.8 %
Income before income tax
 
11,455 
 
9,526 
 
6,485 
 20.2 %
 46.9 %
Income tax expense
 
1,815 
 
511 
 
1,239 
NM
 (58.8) %
Net income
 
9,640 
 
9,015 
 
5,246 
 6.9 %
 71.9 %
Net income (loss) attributable to noncontrolling interests
 
368 
 
(13)  
— 
NM
NM
Net income attributable to Chubb
$ 
9,272 
$ 
9,028 
$ 
5,246 
 2.7 %
 72.1 %
NM - not meaningful
(1)  
On a constant-dollar basis. Amounts are calculated by translating prior period results using the same local currency exchange rates as the comparable current period.
Financial Highlights for the Year Ended December 31, 2024 
•
Net income attributable to Chubb was a record $9.27 billion compared with $9.03 billion in 2023. Net income in 2024 
was driven by record underwriting results and net investment income. Net income in 2023 includes the one-time deferred 
tax benefit of $1.14 billion, reflecting the transition provisions related to the enactment of Bermuda’s new income tax law.
•
Consolidated net premiums written were $51.47 billion, up 8.7 percent, or 9.2 percent in constant dollars. P&C net 
premiums written increased 7.7 percent, or 8.0 percent in constant dollars, with commercial insurance up 6.3 percent and 
consumer insurance up 12.9 percent. 
•
The P&C combined ratio was 86.6 percent compared with 86.5 percent in 2023. The P&C current accident year (CAY) 
combined ratio excluding catastrophe losses was 83.1 percent compared with 83.9 percent in 2023. 
•
Total pre-tax catastrophe losses were $2.39 billion compared with $1.83 billion in 2023. 
•
Life Insurance segment net premiums written increased 15.7 percent, or 18.5 percent in constant dollars, and segment 
income was a record $1.10 billion, up 4.6 percent, or 7.3 percent in constant dollars. Life insurance deposits collected 
increased $981 million, up 61.8 percent, or 65.5 percent in constant dollars. 
•
Pre-tax net investment income was a record $5.93 billion compared with $4.94 billion in 2023, primarily due to strong 
operating cash flow at higher reinvestment rates on fixed maturities. 
52

Outlook
2024 was a simply outstanding year, as our results, top and bottom line, continue to demonstrate the broad and diversified 
nature of our company and the consistency of contributions from our businesses around the world: North America, Asia, Europe, 
Latin America, both commercial and consumer. As we look forward to 2025, we have good momentum and are optimistic 
about the year ahead. 
The recent California wildfire disaster, which is a first quarter 2025 event, has an estimated net pre-tax cost of $1.5 billion and 
highlights our commitment to supporting our policyholders in times of need. Despite this, we expect continued strong 
performance across all business segments. Global P&C market conditions remain favorable, with significant growth opportunities 
across our operations, including commercial and consumer lines. We anticipate robust growth in operating earnings and 
earnings per share, driven by our key sources of income: P&C underwriting, investment income, and life insurance. 
While we acknowledge the challenges posed by natural disasters, we are well-positioned to continue delivering outstanding 
results in 2025. Our resilient business model and unwavering support for our policyholders will guide us as we move forward in 
the year ahead. 
Net Premiums Written
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
C$ 2024 
vs. 2023
Property and other short-tail lines
$ 9,543 
$ 8,414 
$ 7,195 
 13.4 %
 16.9 %
 13.6 %
Commercial casualty
 
9,166 
 
8,291 
 
7,715 
 10.5 %
 7.5 %
 10.5 %
Financial lines
 
4,907 
 
5,069 
 
5,070 
 (3.2) %
 — 
 (3.2) %
Workers' compensation
 
2,238 
 
2,239 
 
2,164 
 — 
 3.5 %
 — 
Commercial multiple peril (1)
 
1,631 
 
1,492 
 
1,311 
 9.3 %
 13.7 %
 9.3 %
Surety
 
785 
 
691 
 
622 
 13.8 %
 11.0 %
 14.6 %
Total Commercial P&C lines
 28,270 
 26,196 
 24,077 
 7.9 %
 8.8 %
 8.0 %
Agriculture
 
2,703 
 
3,188 
 
2,907 
 (15.2) %
 9.7 %
 (15.2) %
Personal homeowners
 
4,971 
 
4,429 
 
3,901 
 12.2 %
 13.6 %
 12.6 %
Personal automobile
 
2,491 
 
1,991 
 
1,631 
 25.1 %
 22.1 %
 25.6 %
Personal other
 
2,076 
 
1,929 
 
1,817 
 7.6 %
 6.1 %
 8.3 %
Total Personal lines
 
9,538 
 
8,349 
 
7,349 
 14.2 %
 13.6 %
 14.7 %
Global A&H - P&C 
 
3,285 
 
3,145 
 
2,836 
 4.5 %
 10.9 %
 5.9 %
Reinsurance lines
 
1,346 
 
1,018 
 
943 
 32.2 %
 8.0 %
 32.2 %
Total Property and Casualty lines
 45,142 
 41,896 
 38,112 
 7.7 %
 9.9 %
 8.0 %
Life Insurance
 
6,326 
 
5,465 
 
3,608 
 15.7 %
 51.5 %
 18.5 %
Total consolidated
$ 51,468 
$ 47,361 
$ 41,720 
 8.7 %
 13.5 %
 9.2 %
(1)
Commercial multiple peril represents retail package business (property and general liability).
The increase in consolidated net premiums written in 2024 principally reflects growth across most product lines driven by 
strong premium retention, including rate and exposure increases, and strong new business.
•
Property and other short-tail lines grew globally due to strong new business and retention, including rate increases.
•
Commercial casualty grew globally due to strong retention, including both rate and exposure increases, and strong new 
business.
•
Financial lines declined due to lower renewal retention, including lower rates, due to a competitive market environment 
where pricing does not provide an adequate return.
•
Workers’ compensation was flat.
•
Commercial multiple peril grew due to strong new business and retention, including higher rates and exposure, in North 
America.
53

•
Surety grew due to strong new business.
•
Agriculture declined primarily due to lower commodity prices in the current year, and higher year-over-year premium 
cessions to the U.S. government.
•
Personal lines grew globally due to new business and renewal retention, as well as increases in both rate and exposure, in 
homeowners and excess lines, in addition to growth in auto lines in certain international markets. Growth also benefited 
from the consolidation of Huatai on July 1, 2023.
•
Global A&H – P&C grew in Europe and Asia due to new business, including rate increases in Europe, and with Asia 
benefiting from the consolidation of Huatai.
•
Reinsurance lines reflected continued growth, mainly in property and casualty lines, reflecting favorable market conditions 
and included a large one-off structured transaction from the second quarter in the current year.
•
Life Insurance grew primarily due to strong growth in Asia, Latin America, and Combined Insurance North America. Growth 
also benefited from the consolidation of Huatai Group's life business.
For additional information on net premiums written, refer to the segment results discussions.
Net Premiums Earned
Net premiums earned for short-duration contracts, typically P&C contracts, generally reflect the portion of net premiums written 
that was recorded as revenues for the period as the exposure periods expire. Net premiums earned for long-duration contracts, 
typically traditional life contracts, generally are recognized as earned when due from policyholders. Net premiums earned 
increased $4.1 billion, up 9.0 percent, or 9.6 percent in constant dollars in 2024. P&C net premiums earned increased 8.1 
percent, or 8.4 percent in constant dollars, comprising growth in commercial and consumer lines of 7.2 percent and 11.7 
percent, respectively.
Catastrophe Losses and Prior Period Development
We generally define catastrophe loss events consistent with the definition of the Property Claims Service (PCS) for events in the 
U.S. and Canada. PCS defines a catastrophe as an event that causes damage of $25 million or more in insured losses and 
affects a significant number of insureds. For events outside of the U.S. and Canada, we generally use a similar definition. 
Catastrophe losses are net of reinsurance and include reinstatement premiums, which are additional premiums paid on certain 
reinsurance agreements in order to reinstate coverage that had been exhausted by loss occurrences. The reinstatement premium 
amount is typically a pro rata portion of the original ceded premium paid based on how much of the reinsurance limit had been 
exhausted. 
Prior period development (PPD) arises from changes to loss estimates recognized in the current year that relate to loss events 
that occurred in previous calendar years and excludes the effect of losses from the development of earned premium from 
previous accident years. PPD includes adjustments relating to either profit commission reserves or policyholder dividend 
reserves based on actual claim experience that develops after the policy period ends. The expense adjustments correlate to the 
prior period loss development on these same policies.
Refer to the Non-GAAP Reconciliation section for further information on reinstatement premiums on catastrophe losses and 
adjustments to prior period development.
(in millions of U.S. dollars)
2024
2023
2022
Net catastrophe losses
$ 
2,387 
$ 
1,828 
$ 
2,182 
Favorable prior period development
$ 
856 
$ 
773 
$ 
876 
Catastrophe losses were primarily from the following events:
• 2024: Severe weather-related events in the U.S. and internationally, including Hurricane Helene of $390 million and 
Hurricane Milton of $309 million.
• 2023: Severe weather-related events in the U.S. and internationally, Hawaii wildfires, and New Zealand storms.
• 2022: Hurricane Ian losses of $975 million, winter storm Elliott losses of $400 million, severe weather-related events in the 
U.S. and internationally, Australia storms, and Colorado wildfires.
Pre-tax net favorable PPD for 2024 was $1,152 million in our active companies, including favorable development of $1,144 
million in short-tail lines, mainly in property, marine, and U.S. homeowners, and favorable development of $8 million in long-
tail lines, comprising favorable development in workers’ compensation mostly offset by adverse development in casualty lines, 
54

predominantly commercial excess and umbrella and commercial auto liability. Our corporate run-off portfolio had adverse 
development of $296 million, with $166 million related to legacy asbestos and environmental exposures, and $58 million 
related to molestation claims.
Pre-tax net favorable PPD for 2023 was $1,050 million in our active companies, including favorable development of $921 
million in short-tail lines, mainly in property, and surety lines, and favorable development of $129 million in long-tail lines, 
comprising favorable development in workers’ compensation partially offset by adverse development in casualty lines. Our 
corporate run-off portfolio had adverse development of $277 million, with $149 million related to legacy asbestos and 
environmental exposures and $49 million related to molestation claims.
Refer to Note 8 to the Consolidated Financial Statements for detail on prior period development.
P&C Combined Ratio
In evaluating our segments excluding Life Insurance financial performance, we use the P&C combined ratio, the loss and loss 
expense ratio, the policy acquisition cost ratio, and the administrative expense ratio. We calculate these ratios by dividing the 
respective expense amounts by net premiums earned. We do not calculate these ratios for the Life Insurance segment as we do 
not use these measures to monitor or manage the business in that segment. The P&C combined ratio is determined by adding 
the loss and loss expense ratio, the policy acquisition cost ratio, and the administrative expense ratio. A P&C combined ratio 
under 100 percent indicates underwriting income, and a combined ratio exceeding 100 percent indicates underwriting loss.
 
2024
2023
2022
Combined ratio:
Loss and loss expense ratio
 60.4 %
 60.6 %
 62.0 %
Policy acquisition cost ratio
 18.1 %
 17.8 %
 17.8 %
Administrative expense ratio
 8.1 %
 8.1 %
 7.8 %
P&C Combined ratio
 86.6 %
 86.5 %
 87.6 %
Catastrophe losses
 (5.5) %
 (4.5) %
 (5.9) %
Prior period development
 2.0 %
 1.9 %
 2.5 %
P&C CAY combined ratio excluding catastrophe losses
 83.1 %
 83.9 %
 84.2 %
The P&C CAY combined ratio excluding catastrophe losses decreased in 2024, reflecting a higher percentage of net premiums 
earned from property lines, and the contemplation of a higher underwriting gain in MPCI for the current crop year. These factors 
were offset by price changes not keeping pace with loss trends in financial lines, a change in mix of business away from 
products that have a lower policy acquisition cost ratio, and increased spending to support growth.
The P&C combined ratio was relatively flat, reflecting higher catastrophe losses in addition to the factors mentioned above.
Policy benefits
Policy benefits represent losses on contracts classified as long-duration and generally include accident and supplemental health 
products, term and whole life products, endowment products, and annuities. Policy benefits include (gains) losses from fair 
value changes in separate account liabilities that do not qualify for separate account treatment under U.S. GAAP. The offsetting 
movements of these liabilities are recorded in Other (income) expense in the Consolidated statements of operations. In addition, 
Policy benefits include the impact on the liabilities from (gains) losses on investment portfolios supporting certain participating 
policies. The offsetting movements of these liabilities are recorded in Realized gains (losses) in the Consolidated statements of 
operations. Policy benefits include the results of Huatai Group as of July 1, 2023. Refer to the Life Insurance segment operating 
results section for further discussion.
Policy benefits were $4,714 million and $3,628 million in 2024 and 2023, respectively. The increase in Policy benefits is 
primarily due to the consolidation of Huatai Group.
Refer to the respective sections that follow for a discussion of Net investment income, Other (income) expense, Net realized 
gains (losses), Interest expense, Amortization of purchased intangibles, and Income tax expense.
55

Segment Operating Results – Years Ended December 31, 2024, 2023, and 2022 
We operate through six business segments: North America Commercial P&C Insurance, North America Personal P&C Insurance, 
North America Agricultural Insurance, Overseas General Insurance, Global Reinsurance, and Life Insurance. In addition, the 
results of our run-off Brandywine business, including all run-off asbestos and environmental (A&E) exposures, and the results of 
Westchester specialty operations for 1996 and prior years are presented within Corporate.
North America Commercial P&C Insurance
The North America Commercial P&C Insurance segment comprises operations that provide P&C insurance and services to large, 
middle market, and small commercial businesses in the U.S., Canada, and Bermuda. This segment includes our North America 
Major Accounts and Specialty Insurance division (large corporate accounts and wholesale business), and the North America 
Commercial Insurance division (principally middle market and small commercial accounts).
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 20,589 
$ 19,237 
$ 17,889 
 7.0 %
 7.5 %
Net premiums earned
 20,008 
 18,416 
 17,107 
 8.6 %
 7.7 %
Losses and loss expenses
 12,737 
 11,256 
 10,828 
 13.2 %
 4.0 %
Policy acquisition costs
 2,718 
 
2,515 
 
2,313 
 8.1 %
 8.7 %
Administrative expenses
 1,337 
 
1,250 
 
1,113 
 7.0 %
 12.4 %
Underwriting income
 3,216 
 
3,395 
 
2,853 
 (5.3) %
 19.0 %
Net investment income
 3,556 
 
3,017 
 
2,247 
 17.9 %
 34.3 %
Other (income) expense
 
32 
 
22 
 
17 
 46.6 %
 27.4 %
Amortization of purchased intangibles
 
3 
 
— 
 
— 
NM
 — 
Segment income
$ 6,737 
$ 6,390 
$ 5,083 
 5.4 %
 25.7 %
Combined ratio:
Loss and loss expense ratio
 63.7 %
 61.1 %
 63.3 %
 2.6 
pts
 (2.2) 
pts
Policy acquisition cost ratio
 13.6 %
 13.7 %
 13.5 %
 (0.1) 
pts
 0.2 
pts
Administrative expense ratio
 6.6 %
 6.8 %
 6.5 %
 (0.2) 
pts
 0.3 
pts
Combined ratio
 83.9 %
 81.6 %
 83.3 %
 2.3 
pts
 (1.7) 
pts
Catastrophe losses
 (5.5) %
 (3.8) %
 (5.6) %
 (1.7) 
pts
 1.8 
pts
Prior period development
 2.2 %
 2.7 %
 3.4 %
 (0.5) 
pts
 (0.7) 
pts
CAY combined ratio excluding catastrophe losses
 80.6 %
 80.5 %
 81.1 %
 0.1 
pts
 (0.6) 
pts
NM – not meaningful
Net Catastrophe Losses and Prior Period Development
(in millions of U.S. dollars)
2024
2023
2022
Net catastrophe losses 
$ 
1,103 
$ 
710 
$ 
961 
Favorable prior period development 
$ 
428 
$ 
494 
$ 
562 
Catastrophe losses were primarily from the following events:
•2024: Flooding in the U.S., hail, tornadoes, wind events, winter storm losses, Hurricane Helene, and Hurricane Milton.
•2023: Flooding in the U.S., hail, tornadoes, wind events, winter storm losses, and Hawaii wildfires.
•2022: Hurricane Ian losses, winter storm Elliott losses, and other severe weather-related events in the U.S.
Refer to Note 8 to the Consolidated Financial Statements for detail on prior period development.
56

Premiums
Net premiums written increased $1,352 million, or 7.0 percent, in 2024, reflecting strong new business and retention, 
including rate increases. The increase in premiums reflects growth of 7.4 percent in the North America Major Accounts and 
Specialty Insurance division and 6.5 percent in the North America Commercial Insurance division, and was across most lines of 
business, most notably in property and casualty lines. This growth was partially offset by declines in financial lines, reflecting a 
competitive market environment and lower retention, and planned corrective underwriting actions in Major Accounts primary 
and excess casualty that adversely impacted growth. 
Net premiums earned increased $1,592 million, or 8.6 percent, in 2024, reflecting the growth in net premiums written 
described above.
Combined Ratio
The combined ratio increased in 2024, reflecting higher catastrophe losses and lower favorable prior period development.
The CAY combined ratio excluding catastrophe losses was relatively flat in 2024, reflecting price changes not keeping pace with 
loss trends in financial lines, offset by a higher percentage of net premiums earned from property lines.
North America Personal P&C Insurance
The North America Personal P&C Insurance segment comprises operations that provide high net worth personal lines products, 
including homeowners and complementary products such as valuable articles, excess liability, automobile, and recreational 
marine insurance and services in the U.S. and Canada.
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 6,532 
$ 5,878 
$ 5,313 
 11.1 %
 10.6 %
Net premiums earned
 6,188 
 
5,536 
 
5,180 
 11.8 %
 6.9 %
Losses and loss expenses
 3,584 
 
3,511 
 
3,186 
 2.1 %
 10.2 %
Policy acquisition costs
 1,239 
 
1,128 
 
1,057 
 9.9 %
 6.7 %
Administrative expenses
 
351 
 
329 
 
291 
 6.7 %
 12.9 %
Underwriting income
 1,014 
 
568 
 
646 
 78.5 %
 (12.2) %
Net investment income
 
433 
 
358 
 
283 
 20.9 %
 27.0 %
Other (income) expense
 
1 
 
3 
 
4 
 (59.3) %
 (35.2) %
Amortization of purchased intangibles
 
9 
 
9 
 
10 
 — 
 (5.3) %
Segment income
$ 1,437 
$ 
914 
$ 
915 
 57.2 %
 (0.1) %
Combined ratio:
Loss and loss expense ratio
 57.9 %
 63.4 %
 61.5 %
 (5.5) 
pts
 1.9 
pts
Policy acquisition cost ratio
 20.0 %
 20.4 %
 20.4 %
 (0.4) 
pts
 
— 
pts
Administrative expense ratio
 5.7 %
 5.9 %
 5.6 %
 (0.2) 
pts
 0.3 
pts
Combined ratio
 83.6 %
 89.7 %
 87.5 %
 (6.1) 
pts
 2.2 
pts
Catastrophe losses
 (10.0) %
 (12.1) %
 (12.2) %
 2.1 
pts
 0.1 
pts
Prior period development
 4.9 %
 2.5 %
 3.6 %
 2.4 
pts
 (1.1) 
pts
CAY combined ratio excluding catastrophe losses
 78.5 %
 80.1 %
 78.9 %
 (1.6) 
pts
 1.2 
pts
Net Catastrophe Losses and Prior Period Development
(in millions of U.S. dollars)
2024
2023
2022
Net catastrophe losses
$ 
622 
$ 
669 
$ 
631 
Favorable prior period development 
$ 
305 
$ 
134 
$ 
186 
57

Catastrophe losses were primarily from the following events:
•2024: Flooding in the U.S., hail, tornadoes, wind events, winter storm losses, Hurricane Helene, and Hurricane Milton.
•2023: Flooding in the U.S., hail, tornadoes, wind events, winter storm losses, and Hawaii wildfires.
•2022: Hurricane Ian losses, winter storm Elliott losses, and other severe weather-related events in the U.S., including 
Colorado wildfires.
Refer to Note 8 to the Consolidated Financial Statements for detail on prior period development.
Premiums
Net premiums written increased $654 million, or 11.1 percent, in 2024, driven by strong new business and retention, 
including positive rate and exposure increases in all lines. 
Net premiums earned increased $652 million, or 11.8 percent, in 2024, reflecting the growth in net premiums written 
described above. 
Combined Ratio
The combined ratio decreased in 2024, reflecting higher favorable prior period development and lower catastrophe losses.
The CAY combined ratio excluding catastrophe losses decreased in 2024, primarily reflecting an improvement from earned rate 
and exposure growth. Additionally, the improvement includes lower acquisition expenses due to commission reductions in our 
auto and excess lines. The improvement was partly offset by an increase in excess liability loss trends.
North America Agricultural Insurance
The North America Agricultural Insurance segment comprises our North American based businesses that provide a variety of 
coverages in the U.S. and Canada including crop insurance, primarily Multiple Peril Crop Insurance (MPCI) and crop-hail 
through Rain and Hail Insurance Service, Inc. (Rain and Hail), as well as farm and ranch and specialty P&C commercial 
insurance products and services through our Agriculture P&C business.
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 2,703 
$ 3,188 
$ 2,907 
 (15.2) %
 9.7 %
Net premiums earned
 2,705 
 
3,169 
 2,838 
 (14.6) %
 11.7 %
Losses and loss expenses
 2,170 
 
2,874 
 2,557 
 (24.5) %
 12.4 %
Policy acquisition costs
 
191 
 
150 
 
126 
 27.3 %
 19.4 %
Administrative expenses
 
(10) 
 
(1) 
 
(10) 
NM
 (86.9) %
Underwriting income
 
354 
 
146 
 
165 
 143.3 %
 (11.6) %
Net investment income
 
84 
 
63 
 
36 
 33.1 %
 74.4 %
Other (income) expense
 
1 
 
1 
 
1 
 — 
 — 
Amortization of purchased intangibles
 
25 
 
25 
 
26 
 — 
 (2.4) %
Segment income
$ 
412 
$ 
183 
$ 
174 
 125.9 %
 5.2 %
Combined ratio:
Loss and loss expense ratio
 80.2 %
 90.7 %
 90.1 %
 (10.5) 
pts
 0.6 
pts
Policy acquisition cost ratio
 7.1 %
 4.7 %
 4.4 %
 2.4 
pts
 0.3 
pts
Administrative expense ratio
 (0.4) %
 — %
 (0.3) %
 (0.4) 
pts
 0.3 
pts
Combined ratio
 86.9 %
 95.4 %
 94.2 %
 (8.5) 
pts
 1.2 
pts
Catastrophe losses
 (2.2) %
 (1.3) %
 (2.1) %
 (0.9) 
pts
 0.8 
pts
Prior period development
 4.1 %
 0.6 %
 2.3 %
 3.5 
pts
 (1.7) 
pts
CAY combined ratio excluding catastrophe losses
 88.8 %
 94.7 %
 94.4 %
 (5.9) 
pts
 0.3 
pts
NM – not meaningful
58

Net catastrophe Losses and Prior Period Development
(in millions of U.S. dollars)
2024
2023
2022
Net catastrophe losses
$ 
60 
$ 
39 
$ 
64 
Favorable prior period development
$ 
104 
$ 
18 
$ 
61 
Catastrophe losses were primarily from the following events:
•2024: Flooding in the U.S., hail, tornadoes, wind events, and Hurricane Helene.
•2023: Flooding in the U.S., hail, tornadoes, and wind events.
•2022: Hurricane Ian losses, severe weather-related events in the Chubb Agribusiness, and winter storm losses in the U.S.
Refer to Note 8 to the Consolidated Financial Statements for detail on prior period development.
Premiums
Net premiums written decreased $485 million, or 15.2 percent, in 2024, primarily due to lower commodity prices in the 
current year, and higher year-over-year premium cessions to the U.S. government of $326 million. Under the profit-sharing 
agreement, we retained more premium in 2023 given the below average crop year and higher losses experienced in certain 
states that year.
Net premiums earned decreased $464 million, or 14.6 percent, in 2024, reflecting the factors described above.
Combined Ratio
The combined ratio decreased in 2024, reflecting higher favorable prior period development, partially offset by higher 
catastrophe losses.
The CAY combined ratio excluding catastrophe losses decreased in 2024, which contemplates a higher underwriting gain for the 
current crop year. This was partially offset by the unfavorable impact of lower net premiums earned, and a change in the mix of 
business away from products that have a lower policy acquisition cost ratio.
59

Overseas General Insurance
Overseas General Insurance segment comprises Chubb International and Chubb Global Markets (CGM). Chubb International 
comprises our international commercial P&C traditional and specialty lines serving large corporations, middle market and small 
customers; A&H and traditional and specialty personal lines business serving local territories outside the U.S., Bermuda, and 
Canada. CGM, our London-based international commercial P&C excess and surplus lines business, includes Lloyd's of London 
(Lloyd's) Syndicate 2488. Chubb provides funds at Lloyd's to support underwriting by Syndicate 2488 which is managed by 
Chubb Underwriting Agencies Limited. Effective July 1, 2023, the Overseas General Insurance segment includes 100 percent of 
the results of Huatai Group's P&C business as required under consolidation accounting. We previously included our share of 
Huatai results based on our equity method investment within Other (income) expense.
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 13,972 
$ 12,575 
$ 11,060 
 11.1 %
 13.7 %
Net premiums written - constant dollars
 11.8 %
 13.3 %
Net premiums earned
 13,400 
 12,231 
 10,803 
 9.6 %
 13.2 %
Losses and loss expenses
 6,414 
 5,643 
 4,894 
 13.7 %
 15.3 %
Policy benefits
 
408 
 
457 
 
358 
 (10.9) %
 27.7 %
Policy acquisition costs
 3,410 
 3,113 
 2,818 
 9.5 %
 10.4 %
Administrative expenses
 1,351 
 1,219 
 1,070 
 10.8 %
 14.0 %
Underwriting income
 1,817 
 1,799 
 1,663 
 1.0 %
 8.2 %
Net investment income
 1,136 
 
895 
 
626 
 26.8 %
 43.0 %
Other (income) expense
 
14 
 
(25) 
 
2 
NM
NM
Amortization of purchased intangibles
 
81 
 
70 
 
57 
 15.8 %
 22.2 %
Segment income
$ 2,858 
$ 2,649 
$ 2,230 
 7.9 %
 18.8 %
Segment income - constant dollars
 7.9 %
 18.3 %
Combined ratio:
Loss and loss expense ratio
 50.9 %
 49.9 %
 48.6 %
 1.0 
pts
 1.3 
pts
Policy acquisition cost ratio
 25.4 %
 25.4 %
 26.1 %
 — 
pts
 (0.7) 
pts
Administrative expense ratio
 10.1 %
 10.0 %
 9.9 %
 0.1 
pts
 0.1 
pts
Combined ratio
 86.4 %
 85.3 %
 84.6 %
 1.1 
pts
 0.7 
pts
Catastrophe losses
 (3.4) %
 (3.3) %
 (3.4) %
 (0.1) 
pts
 0.1 
pts
Prior period development
 2.2 %
 3.1 %
 4.2 %
 (0.9) 
pts
 (1.1) 
pts
CAY combined ratio excluding catastrophe losses
 85.2 %
 85.1 %
 85.4 %
 0.1 
pts
 (0.3) 
pts
NM – not meaningful
Net Catastrophe Losses and Prior Period Development
(in millions of U.S. dollars)
2024
2023
2022
Net catastrophe losses
$ 
459 
$ 
403 
$ 
365 
Favorable prior period development
$ 
290 
$ 
376 
$ 
448 
Catastrophe losses were primarily from the following events:
•2024: Rio Grande Storms, Hurricane Helene, Hurricane Milton, and International weather-related events.
•2023: Storms in New Zealand, international weather-related events, and Hurricane Otis losses.
•2022: Hurricane Ian losses, international weather-related events, and storms in Australia.
Refer to Note 8 to the Consolidated Financial Statements for detail on prior period development.
60

Net Premiums Written by Region
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
C$ 
2023
2024 vs. 
2023
C$  
2024 vs. 
2023
2023 vs. 
2022
Region
Europe, Middle East, and Africa
$ 6,132 
$ 5,713 
$ 5,222 
$ 
5,768 
 7.3 %
 6.3 %
 9.4 %
Asia (1)
 
4,822 
 4,072 
 3,364 
 
4,002 
 18.4 %
 20.5 %
 21.1 %
Latin America
 
2,876 
 2,653 
 2,312 
 
2,590 
 8.4 %
 11.0 %
 14.8 %
Other (2)
 
142 
 
137 
 
162 
 
137 
 4.2 %
 3.9 %
 (16.0) %
Net premiums written
$ 13,972 
$ 12,575 
$ 11,060 
$ 12,497 
 11.1 %
 11.8 %
 13.7 %
Region
2024
% of Total
2023
% of Total
2022
% of Total
Europe, Middle East, and Africa
 44 %
 45 %
 47 %
Asia (1)
 34 %
 33 %
 31 %
Latin America
 21 %
 21 %
 21 %
Other (2)
 1 %
 1 %
 1 %
Net premiums written
 100 %
 100 %
 100 %
(1) 
2023 and 2024 include the consolidated results of Huatai P&C effective July 1, 2023.
(2) 
Includes the international supplemental A&H business of Combined Insurance and other international operations.
Premiums
Overall, net premiums written increased $1,397 million in 2024, or $1,475 million on a constant-dollar basis, reflecting 
growth in commercial lines of 9.7 percent, or 9.8 percent on a constant-dollar basis, and growth in consumer lines of 13.3 
percent, or 15.0 percent on a constant-dollar basis. 
Our European division increased in 2024, supported by both our wholesale and retail divisions. The growth in commercial lines 
was driven by higher new business, and positive rate increases, primarily in commercial property and casualty lines. Consumer 
lines increased primarily due to new business growth in A&H.
Asia increased in 2024, reflecting the consolidation of Huatai Group's P&C business effective July 1, 2023. Commercial growth 
was driven by higher new business, higher retention, and positive rate increases, primarily in property and casualty lines. 
Consumer lines had strong growth in new business for both A&H and personal lines.
Latin America increased in 2024, reflecting strong growth in our consumer lines, including automobile in Mexico, and in 
commercial lines driven by new business and positive rate increases across property and casualty lines.
Net premiums earned increased $1,169 million in 2024, or $1,265 million on a constant-dollar basis, reflecting the increase in 
net premiums written described above.
Combined Ratio
The combined ratio increased in 2024 primarily reflecting lower favorable prior period development and higher catastrophe 
losses. The CAY combined ratio excluding catastrophe losses was relatively flat in 2024. 
61

Global Reinsurance
The Global Reinsurance segment represents our reinsurance operations comprising Chubb Tempest Re Bermuda, Chubb 
Tempest Re USA, Chubb Tempest Re International, and Chubb Tempest Re Canada. Global Reinsurance markets its 
reinsurance products worldwide primarily through reinsurance brokers under the Chubb Tempest Re brand name and provides a 
broad range of traditional and non-traditional reinsurance coverage to a diverse array of primary P&C companies.
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 1,346 
$ 1,018 
$ 
943 
 32.2 %
 8.0 %
Net premiums written - constant dollars
 32.2 %
 8.2 %
Net premiums earned
 1,272 
 
962 
 
922 
 32.2 %
 4.3 %
Losses and loss expenses
 
711 
 
426 
 
670 
 66.9 %
 (36.4) %
Policy acquisition costs
 
342 
 
264 
 
240 
 29.7 %
 9.9 %
Administrative expenses
 
39 
 
37 
 
36 
 7.5 %
 1.6 %
Underwriting income (loss)
 
180 
 
235 
 
(24) 
 (24.0) %
NM
Net investment income
 
253 
 
208 
 
281 
 22.1 %
 (26.0) %
Other (income) expense
 
— 
 
(2) 
 
1 
NM
NM
Segment income
$ 
433 
$ 
445 
$ 
256 
 (2.8) %
 74.0 %
Combined ratio:
Loss and loss expense ratio
 55.9 %
 44.3 %
 72.6 %
 11.6 
pts
 (28.3) 
pts
Policy acquisition cost ratio
 26.9 %
 27.4 %
 26.1 %
 (0.5) 
pts
 1.3 
pts
Administrative expense ratio
 3.1 %
 3.8 %
 3.9 %
 (0.7) 
pts
 (0.1) 
pts
Combined ratio
 85.9 %
 75.5 %
 102.6 %
 10.4 
pts
 (27.1) 
pts
Catastrophe losses
 (11.5) %
 (0.7) %
 (18.5) %
 (10.8) 
pts
 17.8 
pts
Prior period development
 2.0 %
 3.1 %
 (2.6) %
 (1.1) 
pts
 5.7 
pts
CAY combined ratio excluding catastrophe losses
 76.4 %
 77.9 %
 81.5 %
 (1.5) 
pts
 (3.6) 
pts
NM – not meaningful
Net Catastrophe Losses and Prior Period Development
(in millions of U.S dollars)
2024
2023
2022
Net catastrophe losses
$ 
143 
$ 
7 
$ 
161 
Favorable (unfavorable) prior period development
$ 
25 
$ 
28 
$ 
(22) 
Catastrophe losses were primarily from the following events:
•2024: Hurricane Milton, Hurricane Helene, and other severe weather-related events in the U.S., Europe, and Canada.
•2023: Hurricane Idalia, and other severe weather-related events in the U.S.
•2022: Hurricane Ian, and other severe weather-related events in the U.S., Australia, and Canada.
Refer to Note 8 to the Consolidated Financial Statements for detail on prior period development.
Premiums
Net premiums written increased $328 million, or 32.2 percent, in 2024, primarily reflecting continued growth driven by new 
business. Growth was most notably in property and casualty lines, partially offset by a decrease in financial and specialty lines. 
Net premiums written in 2024 also benefited from a large one-off structured transaction in the second quarter and from 
catastrophe reinstatement premiums.
Net premiums earned increased $310 million, or 32.2 percent, in 2024, primarily reflecting the increase in net premiums 
written described above including the large one-off structured transaction and catastrophe reinstatement premiums, which were 
fully earned when written. 
62

Combined Ratio
The combined ratio increased in 2024, primarily reflecting the impact of higher catastrophe losses and lower favorable prior 
period development. 
 
The CAY combined ratio excluding catastrophe losses decreased in 2024, primarily due to favorable market conditions in 
property lines. The decrease also reflects the favorable impact of higher net premiums earned on the administrative expense 
ratio, partially offset by the impact of the large one-off structured transaction described above. 
Life Insurance
The Life Insurance segment comprises our international life operations, Chubb Tempest Life Re (Chubb Life Re), and the North 
American supplemental A&H and life business of Combined Insurance. Effective July 1, 2023, the Life Insurance segment also 
includes 100 percent of the results of Huatai Group's life and asset management business as required under consolidation 
accounting. We previously included our share of Huatai results based on our equity method investment within Other (income) 
expense.
 
% Change
(in millions of U.S. dollars, except for percentages)
2024
2023
2022
2024 vs. 
2023
2023 vs. 
2022
Net premiums written
$ 
6,326 
$ 
5,465 
$ 
3,608 
 15.7 %
 51.5 %
Net premiums written - constant dollars
 18.5 %
 50.9 %
Net premiums earned
 
6,273 
 
5,398 
 
3,510 
 16.2 %
 53.8 %
Losses and loss expenses
 
112 
 
114 
 
85 
 (1.8) %
 34.1 %
Policy benefits
 
4,101 
 
3,216 
 
1,998 
 27.5 %
 60.9 %
Policy acquisition costs
 
1,202 
 
1,089 
 
785 
 10.3 %
 38.8 %
Administrative expenses
 
880 
 
771 
 
510 
 14.3 %
 51.0 %
Net investment income
 
1,003 
 
756 
 
509 
 32.7 %
 48.5 %
Other (income) expense
 
(159)  
(115)  
(30) 
 39.7 %
NM
Amortization of purchased intangibles
 
42 
 
30 
 
10 
 40.5 %
NM
Segment income
$ 
1,098 
$ 
1,049 
$ 
661 
 4.6 %
 58.8 %
Segment income - constant dollars
 7.3 %
 58.4 %
NM - not meaningful
Premiums
Net premiums written increased $861 million in 2024, or $987 million on a constant-dollar basis.
For our international life operations, net premiums written increased 17.1 percent, or 20.5 percent on a constant-dollar basis, 
primarily due to Huatai Group's life insurance business, as well as strong growth in North Asia, notably Hong Kong, Taiwan, and 
Korea, including face-to-face channels.
Net premiums written in our Combined Insurance business increased 12.3 percent in 2024, from growth in worksite business 
of 31.2 percent, partially offset by the non-renewal of a large program.
Deposits
The following table presents deposits collected on universal life and investment contracts:
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
C$ 2024 
vs. 2023
2023 vs. 
2022
Deposits collected on universal life and investment 
contracts
$ 
2,571 
$ 
1,590 
$ 
1,800 
 61.8 %
 65.5 %
 (11.7) %
Deposits collected on universal life and investment contracts (life deposits) are not reflected as revenues in our Consolidated 
statements of operations in accordance with U.S. GAAP. However, new life deposits are an important component of production, 
and although they do not significantly affect current period income from operations, they are key to our efforts to grow our 
63

business. Life deposits collected increased $981 million in 2024, primarily in Taiwan and from the consolidation of Huatai Life 
business effective July 1, 2023.
Life Insurance segment income
Life Insurance segment income increased $49 million in 2024, or $75 million on a constant-dollar basis, reflecting the growth 
in premiums described above, strong underwriting margins in A&H products, expense synergies and higher net investment 
income from larger assets under management and better portfolio yield. 
Corporate
Corporate results primarily include the results of our non-insurance companies, income and expenses not attributable to 
reportable segments, and loss and loss expenses of asbestos and environmental (A&E) liabilities and certain other non-A&E run-
off exposures, including molestation. Effective July 1, 2023, 100 percent of Huatai Group’s non-insurance operations results, 
comprising real estate and holding company activity, are included in Corporate. 
 
% Change
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
2024 vs. 
2023
2023 vs. 
2022
Losses and loss expenses
$ 
299 
$ 
281 
$ 
363 
 6.8 %
 (22.8) %
Administrative expenses
 
432 
 
402 
 
385 
 6.9 %
 4.5 %
Underwriting loss
 
731 
 
683 
 
748 
 6.9 %
 (8.7) %
Net investment income (loss)
 
(105)  
25 
 
— 
NM
NM
Other (income) expense
 
(490)  
(380)  
292 
 29.0 %
NM
Amortization of purchased intangibles
 
163 
 
176 
 
182 
 (6.6) %
 (3.8) %
Net realized gains (losses)
 
(91)  
(602)  
(1,074) 
 (85.0) %
 (43.9) %
Market risk benefits gains (losses)
 
(140)  
(307) 
80
 (54.3) %
NM
Interest expense
 
741 
 
672 
 
570 
 10.2 %
 18.0 %
Integration expenses
 
39 
 
69 
 
48 
 (43.4) %
 43.5 %
Income tax expense
 
1,815 
 
511 
 
1,239 
NM
 (58.8) %
Net income (loss)
$ 
(3,335) $ 
(2,615) $ 
(4,073) 
 27.5 %
 (35.8) %
Net income (loss) attributable to noncontrolling interests
 
368 
 
(13)  
— 
NM
NM
Net income (loss) attributable to Chubb
$ 
(3,703) $ 
(2,602) $ 
(4,073) 
 42.3 %
 (36.1) %
NM – not meaningful
Losses and loss expenses increased in 2024 primarily due to adverse development relating to our legacy asbestos and 
environmental exposures, and non A&E run-off casualty exposure, including molestation.
Administrative expenses increased in 2024, primarily due to increased spending to support growth, including digital growth 
initiatives.
Integration expenses principally comprised legal and professional fees and all other costs primarily related to the integration 
activities of the Cigna acquisition. These expenses are one-time in nature and are not related to the on-going business activities 
of the segments. The Chief Executive Officer does not manage segment results or allocate resources to segments when 
considering these costs and they are therefore excluded from our definition of segment income.
Refer to the respective sections that follow for a discussion of Net realized gains (losses), Net investment income (loss), 
Amortization of purchased intangibles, and Income tax expense (benefit). Refer to Notes 11 and 18 to the Consolidated 
Financial Statements for additional information on Market risk benefits gains (losses) and Other (income) expense, respectively.
Effective Income Tax Rate
Our effective tax rate (ETR) was 15.8 percent, 5.4 percent, and 19.1 percent in 2024, 2023, and 2022, respectively. Our ETR 
reflects a mix of income or losses in jurisdictions with a wide range of tax rates, permanent differences between U.S. GAAP and 
local tax laws, and the impact of discrete items. A change in the geographic mix of earnings could impact our ETR. The increase 
in the ETR from 2023 to 2024 was primarily due to a one-time deferred tax benefit recorded in 2023 of $1.14 billion related to 
the enactment of Bermuda’s new income tax law, and our mix of earnings among various jurisdictions, partially offset by 
discrete tax items.
64

Net Realized and Unrealized Gains (Losses)
We take a long-term view with our investment strategy, and our investment managers manage our investment portfolio to 
maximize total return within specific guidelines designed to minimize risk. The majority of our investment portfolio is available-
for-sale and reported at fair value.
The effect of market movements on our fixed maturities available-for-sale portfolio impacts Net income (through Net realized 
gains (losses)) when securities are sold, when we write down an asset, or when we record a change to the valuation allowance 
for expected credit losses. For a further discussion related to how we assess the valuation allowance for expected credit losses 
and the related impact on Net income, refer to Note 1 f) to the Consolidated Financial Statements. The effect of market 
movements on fixed maturities related to consolidated investment products and investments supporting certain participating 
products in the Huatai portfolio impact Net realized gains (losses). Additionally, Net income is impacted through the reporting of 
changes in the fair value of public and private equity securities and derivatives, including financial futures, options, and swaps. 
Changes in unrealized appreciation and depreciation on available-for-sale securities, resulting from the revaluation of securities 
held, changes in cumulative foreign currency translation adjustment, changes in current discount rate on future policy benefits, 
changes in instrument-specific credit risk on market risk benefits, unrealized postretirement benefit obligations liability 
adjustment, and cross-currency swaps designated as hedges for accounting purposes are reported as separate components of 
Accumulated other comprehensive income (loss) in Shareholders’ equity in the Consolidated balance sheets.
The following table presents our net realized and unrealized gains (losses):
 
Year Ended December 31
 
2024
2023
2022
(in millions of U.S. dollars)
Net
Realized
Gains
(Losses) 
Net
Unrealized
Gains
(Losses)
Net
Impact
Net
Realized
Gains
(Losses) 
Net
Unrealized
Gains
(Losses)
Net
Impact
Net
Realized
Gains
(Losses) 
Fixed maturities (1)
$ 
191 
$ 
(251) $ 
(60) $ 
(481) $ 
3,438 
$ 
2,957 
$ (1,049) 
Investment and embedded derivative 
instruments
 
(189)  
— 
 
(189)  
(53)  
— 
 
(53)  
(43) 
Public equity
Sales
 
25 
 
— 
 
25 
 
(68)  
— 
 
(68)  
409 
Mark-to-market
 
169 
 
— 
 
169 
 
30 
 
— 
 
30 
 
(639) 
Private equity (less than 3 percent ownership)
Mark-to-market
 
124 
 
— 
 
124 
 
70 
 
— 
 
70 
 
(31) 
Total investment portfolio 
 
320 
 
(251)  
69 
 
(502)  
3,438 
 
2,936 
 
(1,353) 
Other derivative instruments
 
(4)  
— 
 
(4)  
(10)  
— 
 
(10)  
(11) 
Foreign exchange
 
(223)  
(1,177)  
(1,400)  
(183)  
(13)  
(196)  
397 
Current discount rate on future policy benefits
 
— 
 
(701)  
(701)  
— 
 
84 
 
84 
 
— 
Instrument-specific credit risk on market risk 
benefits
 
— 
 
7 
 
7 
 
— 
 
2 
 
2 
 
— 
Other (2)
 
24 
 
257 
 
281 
 
88 
 
167 
 
255 
 
(118) 
Net gains (losses), pre-tax
$ 
117 
$ 
(1,865) $ (1,748) $ 
(607) $ 
3,678 
$ 
3,071 
$ (1,085) 
(1) 
2024 includes a net decrease of the valuation allowance of expected credit losses of $86 million on fixed maturities and impairments of $94 million on fixed maturities.
(2) 
2023 includes a one-time realized gain of $135 million as a result of the consolidation of Huatai Group.
Pre-tax net unrealized losses of $251 million in 2024 in our investment portfolio reflected the mark-to-market impact in the 
fixed income portfolio.
Pre-tax net realized gains of $117 million in 2024 mainly comprised mark-to-market gains on fixed maturities, public equities, 
and private equities, partially offset by net losses on sales of fixed maturities, and foreign exchange and derivative losses.
 
65

Non-GAAP Reconciliation
In presenting our results, we included and discussed certain non-GAAP measures. These non-GAAP measures, which may be 
defined differently by other companies, are important for an understanding of our overall results of operations and financial 
condition. However, they should not be viewed as a substitute for measures determined in accordance with GAAP.
We provide financial measures, including net premiums written, net premiums earned, segment income, and underwriting 
income on a constant-dollar basis. We believe it is useful to evaluate the trends in our results exclusive of the effect of 
fluctuations in exchange rates between the U.S. dollar and the currencies in which our international business is transacted, as 
these exchange rates could fluctuate significantly between periods and distort the analysis of trends. The impact is determined 
by assuming constant foreign exchange rates between periods by translating prior period results using the same local currency 
exchange rates as the comparable current period.
P&C performance metrics comprise consolidated operating results (including Corporate) and exclude the operating results of the 
Life Insurance segment. We believe that these measures are useful and meaningful to investors as they are used by 
management to assess the company’s P&C operations which are the most economically similar. We exclude the Life Insurance 
segment because the results of this business do not always correlate with the results of our P&C operations.
P&C combined ratio is the sum of the loss and loss expense ratio, policy acquisition cost ratio and the administrative expense 
ratio excluding the life business and including the realized gains and losses on the crop derivatives. These derivatives were 
purchased to provide economic benefit, in a manner similar to reinsurance protection, in the event that a significant decline in 
commodity pricing impacts underwriting results. We view gains and losses on these derivatives as part of the results of our 
underwriting operations.
CAY P&C combined ratio excluding catastrophe losses (CATs) excludes CATs and prior period development (PPD) from the P&C 
combined ratio. We exclude CATs as they are not predictable as to timing and amount and PPD as these unexpected loss 
developments on historical reserves are not indicative of our current underwriting performance. The combined ratio numerator is 
adjusted to exclude CATs, PPD, and expense adjustments on PPD, and the denominator is adjusted to exclude net premiums 
earned adjustments on PPD and reinstatement premiums on CATs and PPD. In periods where there are adjustments on loss 
sensitive policies, these adjustments are excluded from PPD and net premiums earned when calculating the ratios. We believe 
this measure provides a better evaluation of our underwriting performance and enhances the understanding of the trends in our 
P&C business that may be obscured by these items. This measure is commonly reported among our peer companies and allows 
for a better comparison.
Reinstatement premiums are additional premiums paid on certain reinsurance agreements in order to reinstate coverage that 
had been exhausted by loss occurrences. The reinstatement premium amount is typically a pro rata portion of the original ceded 
premium paid based on how much of the reinsurance limit had been exhausted.
Net premiums earned adjustments within PPD are adjustments to the initial premium earned on retrospectively rated policies 
based on actual claim experience that develops after the policy period ends. The premium adjustments correlate to the prior 
period loss development on these same policies and are fully earned in the period the adjustments are recorded.
Prior period expense adjustments typically relate to adjustable commission reserves or policyholder dividend reserves based on 
actual claim experience that develops after the policy period ends. The expense adjustments correlate to the prior period loss 
development on these same policies.
66

The following tables present the calculation of combined ratio, as reported for each segment to P&C combined ratio, adjusted for 
CATs and PPD:
North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global
Reinsurance
Corporate
Total P&C
For the Year Ended
December 31, 2024
(in millions of U.S. dollars except for ratios)
Numerator
Losses and loss expenses/policy benefits
A $ 12,737 
$ 3,584 
$ 2,170 
$ 6,822 
$ 
711 
$ 
299 
$ 26,323 
Catastrophe losses and related adjustments
Catastrophe losses, net of related adjustments
 
(1,103) 
 
(622) 
 
(60) 
 
(459) 
 
(143) 
 
— 
 
(2,387) 
Reinstatement premiums collected (expensed) on 
catastrophe losses
 
— 
 
— 
 
— 
 
— 
 
14 
 
— 
 
14 
Catastrophe losses, gross of related adjustments
 
(1,103) 
 
(622) 
 
(60) 
 
(459) 
 
(157) 
 
— 
 
(2,401) 
PPD and related adjustments
PPD, net of related adjustments - favorable 
(unfavorable)
 
428 
 
305 
 
104 
 
290 
 
25 
 
(296)  
856 
Net premiums earned adjustments on PPD - 
unfavorable (favorable)
 
70 
 
— 
 
63 
 
— 
 
— 
 
— 
 
133 
Expense adjustments - unfavorable (favorable)
 
(5) 
 
— 
 
3 
 
— 
 
2 
 
— 
 
— 
PPD reinstatement premiums - unfavorable 
(favorable)
 
— 
 
— 
 
— 
 
— 
 
2 
 
— 
 
2 
PPD, gross of related adjustments - favorable 
(unfavorable)
 
493 
 
305 
 
170 
 
290 
 
29 
 
(296)  
991 
CAY loss and loss expense ex CATs 
B $ 12,127 
$ 3,267 
$ 2,280 
$ 6,653 
$ 
583 
$ 
3 
$ 24,913 
Policy acquisition costs and administrative 
expenses
Policy acquisition costs and administrative 
expenses
C $ 4,055 
$ 1,590 
$ 
181 
$ 4,761 
$ 
381 
$ 
432 
$ 11,400 
Expense adjustments - favorable (unfavorable)
 
5 
 
— 
 
(3) 
 
— 
 
(2) 
 
— 
 
— 
Policy acquisition costs and administrative expenses, 
adjusted
D $ 4,060 
$ 1,590 
$ 
178 
$ 4,761 
$ 
379 
$ 
432 
$ 11,400 
Denominator
Net premiums earned
E $ 20,008 
$ 6,188 
$ 2,705 
$ 13,400 
$ 1,272 
$ 43,573 
Reinstatement premiums (collected) expensed on 
catastrophe losses
 
— 
 
— 
 
— 
 
— 
 
(14) 
 
(14) 
Net premiums earned adjustments on PPD - 
unfavorable (favorable)
 
70 
 
— 
 
63 
 
— 
 
— 
 
133 
PPD reinstatement premiums - unfavorable 
(favorable)
 
— 
 
— 
 
— 
 
— 
 
2 
 
2 
Net premiums earned excluding adjustments
F $ 20,078 
$ 6,188 
$ 2,768 
$ 13,400 
$ 1,260 
$ 43,694 
P&C Combined ratio
Loss and loss expense ratio
A/E
 63.7 %
 57.9 %
 80.2 %
 50.9 %
 55.9 %
 60.4 %
Policy acquisition cost and administrative expense 
ratio
C/E
 20.2 %
 25.7 %
 6.7 %
 35.5 %
 30.0 %
 26.2 %
P&C Combined ratio
 83.9 %
 83.6 %
 86.9 %
 86.4 %
 85.9 %
 86.6 %
CAY P&C Combined ratio ex CATs
Loss and loss expense ratio, adjusted
B/F
 60.4 %
 52.8 %
 82.4 %
 49.7 %
 46.2 %
 57.0 %
Policy acquisition cost and administrative expense 
ratio, adjusted
D/F
 20.2 %
 25.7 %
 6.4 %
 35.5 %
 30.2 %
 26.1 %
CAY P&C Combined ratio ex CATs
 80.6 %
 78.5 %
 88.8 %
 85.2 %
 76.4 %
 83.1 %
Combined ratio
Combined ratio
 86.6 %
Add: impact of gains and losses on crop derivatives
 — 
P&C Combined ratio
 86.6 %
Note: The ratios above are calculated using whole U.S. dollars. Accordingly, calculations using rounded amounts may differ. Letters A, B, C, D, E, and F included in the table 
are references for calculating the ratios above.
67

North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global
Reinsurance
Corporate
Total P&C
For the Year Ended
December 31, 2023
(in millions of U.S. dollars except for ratios)
Numerator
Losses and loss expenses/policy benefits
A $ 11,256 
$ 3,511 
$ 2,874 
$ 6,100 
$ 
426 
$ 
281 
$ 24,448 
Catastrophe losses and related adjustments
Catastrophe losses, net of related adjustments
 
(710) 
 
(669) 
 
(39) 
 
(403) 
 
(7) 
 
— 
 
(1,828) 
Reinstatement premiums collected (expensed) on 
catastrophe losses
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Catastrophe losses, gross of related adjustments
 
(710) 
 
(669) 
 
(39) 
 
(403) 
 
(7) 
 
— 
 
(1,828) 
PPD and related adjustments
PPD, net of related adjustments - favorable 
(unfavorable)
 
494 
 
134 
 
18 
 
376 
 
28 
 
(277)  
773 
Net premiums earned adjustments on PPD - 
unfavorable (favorable)
 
78 
 
— 
 
6 
 
— 
 
— 
 
— 
 
84 
Expense adjustments - unfavorable (favorable)
 
20 
 
— 
 
— 
 
— 
 
(1) 
 
— 
 
19 
PPD reinstatement premiums - unfavorable 
(favorable)
 
— 
 
(2) 
 
— 
 
— 
 
8 
 
— 
 
6 
PPD, gross of related adjustments - favorable 
(unfavorable)
 
592 
 
132 
 
24 
 
376 
 
35 
 
(277)  
882 
CAY loss and loss expense ex CATs 
B $ 11,138 
$ 2,974 
$ 2,859 
$ 6,073 
$ 
454 
$ 
4 
$ 23,502 
Policy acquisition costs and administrative 
expenses
Policy acquisition costs and administrative 
expenses
C $ 3,765 
$ 1,457 
$ 
149 
$ 4,332 
$ 
301 
$ 
402 
$ 10,406 
Expense adjustments - favorable (unfavorable)
 
(20) 
 
— 
 
— 
 
— 
 
1 
 
— 
 
(19) 
Policy acquisition costs and administrative expenses, 
adjusted
D $ 3,745 
$ 1,457 
$ 
149 
$ 4,332 
$ 
302 
$ 
402 
$ 10,387 
Denominator
Net premiums earned
E $ 18,416 
$ 5,536 
$ 3,169 
$ 12,231 
$ 
962 
$ 40,314 
Net premiums earned adjustments on PPD - 
unfavorable (favorable)
 
78 
 
— 
 
6 
 
— 
 
— 
 
84 
PPD reinstatement premiums - unfavorable 
(favorable)
 
— 
 
(2) 
 
— 
 
— 
 
8 
 
6 
Net premiums earned excluding adjustments
F $ 18,494 
$ 5,534 
$ 3,175 
$ 12,231 
$ 
970 
$ 40,404 
P&C Combined ratio
Loss and loss expense ratio
A/E
 61.1 %
 63.4 %
 90.7 %
 49.9 %
 44.3 %
 60.6 %
Policy acquisition cost and administrative expense 
ratio
C/E
 20.5 %
 26.3 %
 4.7 %
 35.4 %
 31.2 %
 25.9 %
P&C Combined ratio
 81.6 %
 89.7 %
 95.4 %
 85.3 %
 75.5 %
 86.5 %
CAY P&C Combined ratio ex CATs
Loss and loss expense ratio, adjusted
B/F
 60.2 %
 53.8 %
 90.1 %
 49.7 %
 46.8 %
 58.2 %
Policy acquisition cost and administrative expense 
ratio, adjusted
D/F
 20.3 %
 26.3 %
 4.6 %
 35.4 %
 31.1 %
 25.7 %
CAY P&C Combined ratio ex CATs
 80.5 %
 80.1 %
 94.7 %
 85.1 %
 77.9 %
 83.9 %
Combined ratio
Combined ratio
 86.5 %
Add: impact of gains and losses on crop derivatives
 — 
P&C Combined ratio
 86.5 %
Note: The ratios above are calculated using whole U.S. dollars. Accordingly, calculations using rounded amounts may differ. Letters A, B, C, D, E and F included in the table are 
references for calculating the ratios above.
68

North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global
Reinsurance
Corporate
Total P&C
For the Year Ended
December 31, 2022
(in millions of U.S. dollars except for ratios)
Numerator
Losses and loss expenses/policy benefits
A $ 10,828 
$ 3,186 
$ 2,557 
$ 5,252 
$ 
670 
$ 
363 
$ 22,856 
Catastrophe losses and related adjustments
Catastrophe losses, net of related adjustments
 
(961) 
 
(631) 
 
(64) 
 
(365) 
 
(161) 
 
— 
 
(2,182) 
Reinstatement premiums collected (expensed) on 
catastrophe losses
 
(1) 
 
(2) 
 
— 
 
(3) 
 
55 
 
— 
 
49 
Catastrophe losses, gross of related adjustments
 
(960) 
 
(629) 
 
(64) 
 
(362) 
 
(216) 
 
— 
 
(2,231) 
PPD and related adjustments
PPD, net of related adjustments - favorable 
(unfavorable)
 
562 
 
186 
 
61 
 
448 
 
(22) 
 
(359)  
876 
Net premiums earned adjustments on PPD - 
unfavorable (favorable)
 
88 
 
— 
 
168 
 
— 
 
— 
 
— 
 
256 
Expense adjustments - unfavorable (favorable)
 
24 
 
— 
 
(2) 
 
— 
 
1 
 
— 
 
23 
PPD reinstatement premiums - unfavorable 
(favorable)
 
— 
 
— 
 
— 
 
— 
 
(2) 
 
— 
 
(2) 
PPD, gross of related adjustments - favorable 
(unfavorable)
 
674 
 
186 
 
227 
 
448 
 
(23) 
 
(359)  
1,153 
CAY loss and loss expense ex CATs 
B $ 10,542 
$ 2,743 
$ 2,720 
$ 5,338 
$ 
431 
$ 
4 
$ 21,778 
Policy acquisition costs and administrative 
expenses
Policy acquisition costs and administrative 
expenses
C $ 3,426 
$ 1,348 
$ 
116 
$ 3,888 
$ 
276 
$ 
385 
$ 9,439 
Expense adjustments - favorable (unfavorable)
 
(24) 
 
— 
 
2 
 
— 
 
(1) 
 
— 
 
(23) 
Policy acquisition costs and administrative expenses, 
adjusted
D $ 3,402 
$ 1,348 
$ 
118 
$ 3,888 
$ 
275 
$ 
385 
$ 9,416 
Denominator
Net premiums earned
E $ 17,107 
$ 5,180 
$ 2,838 
$ 10,803 
$ 
922 
$ 36,850 
Reinstatement premiums (collected) expensed on 
catastrophe losses
 
1 
 
2 
 
— 
 
3 
 
(55) 
 
(49) 
Net premiums earned adjustments on PPD - 
unfavorable (favorable)
 
88 
 
— 
 
168 
 
— 
 
— 
 
256 
PPD reinstatement premiums - unfavorable 
(favorable)
 
— 
 
— 
 
— 
 
— 
 
(2) 
 
(2) 
Net premiums earned excluding adjustments
F $ 17,196 
$ 5,182 
$ 3,006 
$ 10,806 
$ 
865 
$ 37,055 
P&C Combined ratio
Loss and loss expense ratio
A/E
 63.3 %
 61.5 %
 90.1 %
 48.6 %
 72.6 %
 62.0 %
Policy acquisition cost and administrative expense 
ratio
C/E
 20.0 %
 26.0 %
 4.1 %
 36.0 %
 30.0 %
 25.6 %
P&C Combined ratio
 83.3 %
 87.5 %
 94.2 %
 84.6 %
 102.6 %
 87.6 %
CAY P&C Combined ratio ex CATs
Loss and loss expense ratio, adjusted
B/F
 61.3 %
 52.9 %
 90.5 %
 49.4 %
 49.7 %
 58.8 %
Policy acquisition cost and administrative expense 
ratio, adjusted
D/F
 19.8 %
 26.0 %
 3.9 %
 36.0 %
 31.8 %
 25.4 %
CAY P&C Combined ratio ex CATs
 81.1 %
 78.9 %
 94.4 %
 85.4 %
 81.5 %
 84.2 %
Combined ratio
Combined ratio
 87.6 %
Add: impact of gains and losses on crop derivatives
 — 
P&C Combined ratio
 87.6 %
Note: The ratios above are calculated using whole U.S. dollars. Accordingly, calculations using rounded amounts may differ. Letters A, B, C, D, E and F included in the table are 
references for calculating the ratios above.
69

Net Investment Income
(in millions of U.S. dollars, except for percentages)
 
2024 
 
2023 
 
2022 
Average invested assets (1)
$ 131,926 
$ 118,357 
$ 110,865 
Net investment income (2)
$ 
5,930 
$ 
4,937 
$ 
3,742 
Yield on average invested assets
 4.5 %
 4.2 %
 3.4 %
Market yield on fixed maturities
 5.2 %
 5.3 %
 5.6 %
(1)
Excludes consolidated investment products and private equities where we own more than three percent.
(2)
Includes $16 million, $21 million, and $41 million of amortization expense related to the fair value adjustment of acquired invested assets in 2024, 2023, and 2022, 
respectively. Excludes investment income from our private equities where we own more than 3 percent interest.
Net investment income is influenced by a number of factors including the amounts and timing of inward and outward cash 
flows, the level of interest rates, and changes in overall asset allocation. Net investment income increased 20.1 percent in 2024 
compared with 2023, primarily due to higher reinvestment rates on fixed maturities and the consolidation of Huatai Group. 
Refer to Note 1 f) to the Consolidated Financial Statements for additional information.
For private equities where we own less than three percent, investment income is included within Net investment income in the 
table above. For private equities where we own more than three percent, investment income is included within Other (income) 
expense in the Consolidated statements of operations. Excluded from Net investment income is the mark-to-market movement 
for private equities, which is recorded within either Other (income) expense or Net realized gains (losses) based on our 
percentage of ownership. The total mark-to-market movement for private equities excluded from Net investment income was as 
follows:
(in millions of U.S. dollars)
2024
2023
2022
Total mark-to-market gain (loss) on private equity, pre-tax
$ 
661 
$ 
504 
$ 
(250) 
Interest Expense
Interest expense was $741 million, $672 million, and $570 million for the years ended December 31, 2024, 2023, and 
2022, respectively. Interest expense increased in 2024 primarily due to newly issued debt, including the $1.0 billion of 5.00 
percent senior notes issued on March 7, 2024, the $700 million of 4.65 percent senior notes issued on July 31, 2024, and the 
$600 million of 5.00 percent senior notes issued on July 31, 2024, partially offset by the maturity of $700 million senior notes 
in May 2024. The increase in interest expense also reflects the impact of higher interest rates on held collateral and funds. Pre-
tax interest expense is expected to total $779 million for 2025, based on projected variable expenses and existing debt 
obligations as of December 31, 2024, at current foreign exchange rates. Interest expense in 2025 is expected to be higher 
primarily as a result of the debt issued throughout 2024. Refer to Note 13 to the Consolidated Financial Statements, under Item 
8, for more information.
70

Amortization of Purchased Intangibles and Other Amortization
Amortization of purchased intangibles
Amortization expense related to purchased intangibles was $323 million, $310 million, and $285 million for the years ended 
December 31, 2024, 2023, and 2022, respectively. The amortization of purchased intangibles expense in 2025 is expected to 
be $298 million, or approximately $75 million each quarter. Refer to Note 7 to the Consolidated Financial Statements, under 
Item 8, for more information on the expected pre-tax amortization expense of purchased intangibles, at current foreign currency 
exchange rates, for the next five years.
At December 31, 2024, the deferred tax liability associated with the Other intangible assets (excluding the fair value adjustment 
on Unpaid losses and loss expenses) was $1,478 million.
The following table presents, as of December 31, 2024, the expected reduction to the deferred tax liability associated with the 
amortization of Other intangible assets, at current foreign currency exchange rates, for the next five years:
For the Years Ending December 31
(in millions of U.S. dollars)
Reduction to deferred tax liability 
associated with intangible assets
2025
$ 
76 
2026
 
71 
2027
 
66 
2028
 
62 
2029
 
55 
Total
$ 
330 
Amortization of the fair value adjustment on assumed long-term debt
The following table presents, as of December 31, 2024, the expected amortization benefit from the fair value adjustment on 
assumed long-term debt related to the Chubb Corp acquisition for the next five years:
For the Years Ending December 31
(in millions of U.S. dollars)
Amortization benefit of the fair 
value adjustment on assumed 
long-term debt (1)
2025
$ 
21 
2026
 
21 
2027
 
21 
2028
 
21 
2029
 
21 
Total
$ 
105 
(1) 
Recorded as a reduction to Interest expense in the Consolidated statements of operations.
71

Investments
Our investment portfolio is invested primarily in publicly traded, investment grade, fixed income securities with an average credit 
quality of A/A as rated by the independent investment rating services Standard and Poor’s (S&P)/ Moody’s Investors Service 
(Moody’s) at December 31, 2024. The portfolio is primarily managed externally by independent, professional investment 
managers and is broadly diversified across geographies, sectors, and issuers. We hold no collateralized debt obligations in our 
investment portfolio, and we provide no credit default protection. We have long-standing global credit limits for our entire 
portfolio across the organization. Exposures are aggregated, monitored, and actively managed by our Global Credit Committee, 
comprising senior executives, including our Chief Financial Officer, our Chief Risk Officer, our Chief Investment Officer, and our 
Treasurer. We also have well-established, strict contractual investment rules requiring managers to maintain highly diversified 
exposures to individual issuers and closely monitor investment manager compliance with portfolio guidelines. 
The average duration of our fixed income securities, including the effect of futures, options, and swaps, was 5.1 years and 4.8 
years at December 31, 2024 and 2023, respectively. We estimate that a 100 basis point (bps) increase in interest rates would 
reduce the valuation of our fixed income portfolio by approximately $6.2 billion at December 31, 2024. The following table 
shows the fair value and cost/amortized cost, net of valuation allowance, of our invested assets:
 
December 31, 2024
December 31, 2023
(in millions of U.S. dollars)
Fair
Value
Cost/
Amortized
Cost, Net
Fair
Value
Cost/
Amortized
Cost, Net
Short-term investments
$ 
5,142 
$ 
5,143 
$ 
4,551 
$ 
4,551 
Other Investments - Fixed Maturities
 
6,265 
 
6,265 
 
3,773 
 
3,773 
Fixed maturities available-for-sale
 
110,363 
 
115,013 
 
106,571 
 
110,972 
Fixed income securities
 
121,770 
 
126,421 
 
114,895 
 
119,296 
Equity securities
 
9,151 
 
9,151 
 
3,455 
 
3,455 
Private debt held-for-investment
 
2,680 
 
2,628 
 
2,560 
 
2,553 
Private equities and other
 
17,101 
 
17,101 
 
15,832 
 
15,832 
Total investments
$ 
150,702 
$ 
155,301 
$ 
136,742 
$ 
141,136 
The fair value of our total investments increased $14.0 billion during the year ended December 31, 2024, reflecting the 
investing of operating cash flow, partially offset by unrealized losses on fixed maturities mainly due to interest rate increases.
72

The following tables present the fair value of our fixed income securities at December 31, 2024 and 2023. The first table lists 
investments according to type and second according to S&P credit rating:
 
December 31, 2024
December 31, 2023
(in millions of U.S. dollars, except for percentages)
Fair Value
% of Total
Fair Value
% of Total
U.S. Treasury / Agency
$ 
2,341 
 2 %
$ 
3,590 
 3 %
Corporate and asset-backed securities
 
43,207 
 36 %
 
42,830 
 37 %
Mortgage-backed securities
 
27,248 
 22 %
 
22,058 
 19 %
Municipal
 
1,729 
 1 %
 
2,929 
 3 %
Non-U.S.
 
42,103 
 35 %
 
38,937 
 34 %
Short-term investments
 
5,142 
 4 %
 
4,551 
 4 %
Total (1)
$ 
121,770 
 100 %
$ 
114,895 
 100 %
AAA
$ 
13,933 
 11 %
$ 
12,669 
 11 %
AA
 
37,640 
 30 %
 
34,312 
 30 %
A
 
28,882 
 24 %
 
27,674 
 24 %
BBB
 
21,610 
 18 %
 
20,810 
 18 %
BB
 
10,789 
 9 %
 
10,270 
 9 %
B
 
8,279 
 7 %
 
8,580 
 7 %
Other
 
637 
 1 %
 
580 
 1 %
Total (1)
$ 
121,770 
 100 %
$ 
114,895 
 100 %
(1)       Includes fixed maturities recorded in Other investments in the Consolidated balance sheets of $6.3 billion and $3.8 billion at  December 31, 2024 and 2023, respectively.
Corporate and asset-backed securities
The following table presents our 10 largest global exposures to corporate bonds by fair value at December 31, 2024:
(in millions of U.S. dollars)
Fair Value
Bank of America Corp
$ 
798 
Morgan Stanley
 
683 
JPMorgan Chase & Co
 
651 
Wells Fargo & Co
 
540 
Goldman Sachs Group Inc
 
536 
Citigroup Inc
 
523 
AT&T Inc
 
416 
Verizon Communications Inc
 
388 
UBS Group AG
 
383 
HSBC Holdings PLC
 
354 
73

Mortgage-backed securities
The following table shows the fair value and amortized cost, net of valuation allowance, of our mortgage-backed securities:
S&P Credit Rating
Fair 
Value
Amortized 
Cost, Net
December 31, 2024 
(in millions of U.S. dollars)
AAA
AA
A
BBB
BB and
below
Total
Total
Agency residential mortgage-backed securities 
(RMBS)
$ 
11 
$ 23,597 
$ 
— 
$ 
— 
$ 
— 
$ 23,608 
$ 25,396 
Non-agency RMBS
 
1,865 
 
160 
 
131 
 
128 
 
6 
 
2,290 
 
2,348 
Commercial mortgage-backed securities
 
1,093 
 
169 
 
77 
 
9 
 
2 
 
1,350 
 
1,414 
Total mortgage-backed securities
$ 2,969 
$ 23,926 
$ 
208 
$ 
137 
$ 
8 
$ 27,248 
$ 29,158 
Municipal
As part of our overall investment strategy, we may invest in states, municipalities, and other political subdivisions fixed maturity 
securities (Municipal). We apply the same investment selection process described previously to our Municipal investments. The 
portfolio is highly diversified primarily in state general obligation bonds and essential service revenue bonds including education 
and utilities (water, power, and sewers).
Non-U.S.
Chubb’s local currency investment portfolios have strict contractual investment guidelines requiring managers to maintain a high 
quality and diversified portfolio to both sector and individual issuers. Investment portfolios are monitored daily to ensure 
investment manager compliance with portfolio guidelines.
Our non-U.S. investment grade fixed income portfolios are currency-matched with the insurance liabilities of our non-U.S. 
operations. The average credit quality of our non-U.S. fixed income securities is A/A and 39 percent of our holdings are rated 
AAA or guaranteed by governments or quasi-government agencies. Within the context of these investment portfolios, our 
government and corporate bond holdings are highly diversified across industries and geographies. Issuer limits are based on 
credit rating (AA—two percent, A—one percent, BBB—0.5 percent of the total portfolio) and are monitored daily via an internal 
compliance system. We manage our indirect exposure using the same credit rating-based investment approach. Accordingly, we 
do not believe our indirect exposure is material.
The following table summarizes the fair value and amortized cost, net of valuation allowance, of our non-U.S. fixed income 
portfolio by country/sovereign for non-U.S. government securities at December 31, 2024:
(in millions of U.S. dollars)
Fair Value
Amortized Cost, Net
People's Republic of China
$ 
1,899 
$ 
1,832 
Republic of Korea
 
1,844 
 
1,717 
Canada
 
843 
 
863 
Taiwan
 
782 
 
781 
Kingdom of Thailand
 
718 
 
652 
United Mexican States
 
628 
 
655 
Commonwealth of Australia
 
547 
 
623 
Province of Ontario
 
519 
 
529 
Federative Republic of Brazil
 
495 
 
518 
United Kingdom
 
434 
 
467 
Other Non-U.S. Government Securities
 
7,053 
 
7,127 
Total
$ 
15,762 
$ 
15,764 
74

The following table summarizes the fair value and amortized cost, net of valuation allowance, of our non-U.S. fixed income 
portfolio by country/sovereign for non-U.S. corporate securities at December 31, 2024:
(in millions of U.S. dollars)
Fair Value
Amortized Cost, Net
China
$ 
7,046 
$ 
7,023 
United Kingdom
 
2,477 
 
2,569 
Canada
 
2,389 
 
2,423 
United States (1)
 
1,782 
 
1,826 
South Korea
 
1,532 
 
1,478 
France
 
1,509 
 
1,533 
Australia
 
1,088 
 
1,132 
Japan
 
757 
 
782 
Germany
 
645 
 
668 
Chile
 
515 
 
544 
Other Non-U.S. Corporate Securities
 
6,601 
 
6,811 
Total
$ 
26,341 
$ 
26,789 
(1)  
The countries that are listed in the non-U.S. corporate fixed income portfolio above represent the ultimate parent company's country of risk. Non-U.S. corporate securities 
could be issued by foreign subsidiaries of U.S. corporations.
Below-investment grade corporate fixed income portfolio
Below-investment grade securities have different characteristics than investment grade corporate debt securities. Risk of loss 
from default by the borrower is greater with below-investment grade securities. Below-investment grade securities are generally 
unsecured and are often subordinated to other creditors of the issuer. Also, issuers of below-investment grade securities usually 
have higher levels of debt and are more sensitive to adverse economic conditions, such as recession or increasing interest rates, 
than investment grade issuers. At December 31, 2024, our corporate fixed income investment portfolio included below-
investment grade and non-rated securities which, in total, comprised approximately 14 percent of our fixed income portfolio. 
Our below-investment grade and non-rated portfolio includes over 1,600 issuers, with the greatest single exposure being $178 
million.
We manage high-yield bonds as a distinct and separate asset class from investment grade bonds. The allocation to high-yield 
bonds is explicitly set by internal management and is targeted to securities in the upper tier of credit quality (BB/B). Our 
minimum rating for initial purchase is BB/B. Fourteen external investment managers are responsible for high-yield security 
selection and portfolio construction. Our high-yield managers have a conservative approach to credit selection and very low 
historical default experience. Holdings are highly diversified across industries and generally subject to a 1.5 percent issuer limit 
as a percentage of high-yield allocation. We monitor position limits daily through an internal compliance system. Derivative and 
structured securities (e.g., credit default swaps and collateralized debt obligations) are not permitted in the high-yield portfolio.
75

Asbestos and Environmental (A&E)
Asbestos and environmental (A&E) reserving considerations
For asbestos, Chubb faces claims relating to policies issued to manufacturers, distributors, installers, and other parties in the 
chain of commerce for asbestos and products containing asbestos. Claimants will generally allege damages across an extended 
time period which may coincide with multiple policies covering a wide range of time periods for a single insured.
Environmental claims present exposure for remediation and defense costs associated with the contamination of property or 
bodily injury as a result of pollution.
The following table presents count information for asbestos claims and environmental claims by account, for direct policies only:
Asbestos 
Environmental
2024
 
2023 
 
2024 
 
2023 
Open at beginning of year
 
1,784 
 
1,795 
 
1,109 
 
1,195 
Newly reported/reopened
 
252 
 
230 
 
135 
 
116 
Closed or otherwise disposed
 
362 
 
241 
 
192 
 
202 
Open at end of year
 
1,674 
 
1,784 
 
1,052 
 
1,109 
Survival ratios are calculated by dividing the asbestos or environmental loss and allocated loss adjustment expense (ALAE) 
reserves by the average asbestos or environmental loss and ALAE payments for the three most recent calendar years (3-year 
survival ratio).
The following table presents the gross and net 3-year survival ratios for Asbestos and Environmental loss and ALAE reserves:
(in years)
Gross loss and 
ALAE reserves
Net loss and
 ALAE reserves
Asbestos
 
4.1  
4.0 
Environmental
 
3.7  
4.3 
The survival ratios provide only a very rough depiction of reserves and are significantly impacted by a number of factors such as 
aggressive settlement practices, variations in gross to ceded relationships within the asbestos or environmental claims, and 
levels of coverage provided. Therefore, we urge caution in using these very simplistic ratios to gauge reserve adequacy.
76

Catastrophe Management
We actively monitor and manage our catastrophe risk accumulation around the world from natural perils, which includes setting 
risk limits based on probable maximum loss (PML) and purchasing catastrophe reinsurance to ensure sufficient liquidity and 
capital to meet the expectations of regulators, rating agencies, and policyholders, and to provide shareholders with an 
appropriate risk-adjusted return. Chubb uses internal and external data together with sophisticated, analytical catastrophe loss 
and risk modeling techniques to ensure an appropriate understanding of risk, including diversification and correlation effects, 
across different product lines and territories. The table below presents our modeled pre-tax estimates of natural catastrophe 
PML, net of reinsurance, at December 31, 2024, and does not represent our expected catastrophe losses for any one year.
Modeled Net Probable Maximum Loss (PML) Pre-tax
Worldwide (1)
U.S. Hurricane (2)
California Earthquake (3)
Annual Aggregate
Annual Aggregate
Single Occurrence
(in millions of U.S. dollars, 
except for percentages)
Chubb
% of Total Chubb 
Shareholders’
Equity
Chubb
% of Total Chubb 
Shareholders’
Equity
Chubb
% of Total Chubb 
Shareholders’
Equity
1-in-10
$ 
2,882 
 4.5 % $ 
1,644 
 2.6 % $ 
169 
 0.3 %
1-in-100
$ 
5,543 
 8.7 % $ 
3,831 
 6.0 % $ 
1,894 
 3.0 %
1-in-250
$ 
8,697 
 13.6 % $ 
6,207 
 9.7 % $ 
2,173 
 3.4 %
(1)  
Worldwide aggregate includes modeled losses arising from tropical cyclones, convective storms, earthquakes, wildfires, and inland floods and excludes "non-modeled" perils 
such as man-made and other catastrophe risks including pandemic.
(2)  
U.S. hurricane modeled losses include losses from wind, storm-surge, and related precipitation-induced flooding.
(3) 
California earthquake modeled losses include the fire-following sub-peril.
The PML for worldwide and key U.S. peril regions are based on our in-force portfolio at October 1, 2024, and reflect the 
September 1, 2024, reinsurance program as well as inuring reinsurance protection coverage. As of April 1, 2024, we increased 
retention in North America by $500 million and increased limits by $1.7 billion. On August 31, 2024, a $500 million 
catastrophe treaty covering named windstorms and earthquakes within Northeast States expired and was not renewed. Refer to 
the Global Property Catastrophe Reinsurance section for more information. These estimates assume that reinsurance recoverable 
is fully collectible.
According to the model, for the 1-in-100 return period scenario, there is a one percent chance that our pre-tax annual aggregate 
losses incurred in any year from U.S. hurricane events could be in excess of $3,831 million (or 6.0 percent of total Chubb 
shareholders’ equity at December 31, 2024). Effective March 31, 2024, our worldwide and U.S. Hurricane PMLs reflect the 
latest North Atlantic hurricane vulnerability model.
The above estimates of Chubb’s loss profile are inherently uncertain for many reasons, including the following:
•
While the use of third-party modeling packages to simulate potential catastrophe losses is prevalent within the insurance 
industry, the models are reliant upon significant meteorology, seismology, and engineering assumptions to estimate 
catastrophe losses. In particular, modeled catastrophe events are not always a representation of actual events and ensuing 
additional loss potential;
•
There is no universal standard in the preparation of insured data for use in the models, the running of the modeling 
software, and interpretation of loss output. These loss estimates do not represent our potential maximum exposures and it is 
highly likely that our actual incurred losses would vary materially from the modeled estimates;
•
The potential effects of climate change add to modeling complexity; and
•
Changing climate conditions could impact our exposure to natural catastrophe risks. Published studies by leading 
government, academic, and professional organizations combined with extensive research by Chubb climate scientists reveal 
the potential for increases in the frequency and severity of key natural perils such as tropical cyclones, inland flood, and 
wildfire. To understand the potential impacts on the Chubb portfolio, we have conducted stress tests on our peak exposure 
zone, namely in the U.S., using parameters outlined by the Intergovernmental Panel on Climate Change (IPCC) Climate 
Change 2021 report. These parameters consider the impacts of climate change and the resulting climate peril impacts over 
a timescale relevant to our business. The tests are conducted by adjusting our baseline view of risk for the perils of 
hurricane, inland flood, and wildfire in the U.S. to reflect increases in frequency and severity across the modeled domains 
for each of these perils. Based on these tests against the Chubb portfolio we do not expect material impacts to our baseline 
77

PMLs from climate change through December 31, 2025. These tests reflect current exposures only and exclude potentially 
mitigating factors such as changes to building codes, public or private risk mitigation, regulation, and public policy.
Man-made and other catastrophes
We have substantial exposure to losses resulting from man-made catastrophes including terrorism, cyber-attack, financial 
events, and other catastrophe events, including pandemics. These events are inherently unpredictable and could impact a 
variety of our businesses, including commercial and personal lines, life insurance, A&H, and reinsurance products. Our losses 
from these events could be substantial.
Terrorism
We offer terrorism coverage in the U.S. and in many other countries through various insurance products. We actively monitor 
terrorism risk and manage exposures through set risk limits based on modeled losses from certain terrorism attack scenarios, the 
purchase of reinsurance, and the reliance on government-sponsored terrorism reinsurance programs. In the U.S., certain 
protections of our terrorism exposure are provided through the Terrorism Risk Insurance Program Reauthorization Act of 2019 
(TRIPRA). In 2024, TRIPRA covers 81 percent of insured losses above a deductible, estimated to be approximately $3.2 
billion. Refer to “Global Property Catastrophe Reinsurance Program” for information on our reinsurance protection purchased. At 
our largest exposure location in the U.S., our maximum modeled losses from a 10-ton truck-bomb explosion are estimated to be 
$2.4 billion pre-tax based on the exposures, net of reinsurance and TRIPRA, as of December 31, 2024.
Cyber Insurance
While frequency and severity trends are being managed through long-standing underwriting strategies, the potential catastrophe 
risk that aggregation of cyber exposures presents to insurers is unique and unprecedented. In contrast with natural catastrophe 
risks, catastrophic cyber event scenarios are not bound by time or geography. Further, catastrophic cyber perils do not have 
well-established definitions or fundamental physical properties. For these reasons, catastrophic cyber events have the inherent 
potential for significant economic loss. Although cyber risk does not represent a material component of our net premiums written 
and we engage in significant risk mitigation through our underwriting and use of reinsurance, we are exposed to material losses 
in the event of a systemic cyber-attack.
Financial Risk
The consequences of adverse global or regional market and economic conditions may affect our investment portfolio. Our 
investment portfolio is subject to credit or default risk and may also be less liquid in times of economic weakness or market 
disruptions. Our investments are subject to market risks and risks inherent in individual securities. Our investment performance 
is highly sensitive to many factors, including interest rates, inflation, monetary and fiscal policies, and domestic and 
international political conditions. The volatility of our losses may force us to liquidate securities, which may cause us to incur 
capital losses. Realized and unrealized losses in our investment portfolio would reduce our book value, and if significant, can 
affect our ability to conduct business.
Moreover, we have substantial exposure to insurance products which are sensitive to certain system-wide financial conditions, 
such as our financial lines, surety, political risk, involuntary loss of employment (outside U.S.), and trade credit products. These 
products tend to be characterized by infrequent but potentially high severity losses. The majority of our exposure in these 
products may be impacted by an adverse economic climate such as an economic recession or depression. If the financial 
condition of these insureds were adversely affected by the economy or otherwise, we may experience an increase in filed claims 
and may incur high severity losses, which could have an adverse effect on our results of operations. We monitor credit 
exposures to single counterparties and to sectors of interest from sources across our operations (e.g. investments, insurance 
products, reinsurance recoverable, bank deposits, letters of credit) and establish guidelines for credit risk exposure at the 
counterparty level. Our net income may be volatile because certain variable annuity reinsurance products sold expose us to fair 
value liability changes that are directly affected by market and other factors and assumptions.
Pandemic
An outbreak of pandemic disease, such as the COVID-19 pandemic, could have a materially adverse effect on our results of 
operations. The vast majority of our property and liability coverages do not provide coverage for pandemic claims. However, we 
are subject to the potential of aggregation of loss from coverages provided in our life, A&H, and workers' compensation 
portfolios. We assess our direct pandemic exposure using stress scenarios that consider mortality, morbidity, and other causes 
of insured loss such as trip cancellation. Our assessment also incorporates the impact of a severe economic downturn which, as 
stated above under Financial Risk, includes an adverse impact to our investment portfolio and to our insurance products 
sensitive to certain system-wide financial conditions.
78

Global Property Catastrophe Reinsurance Program
Chubb’s core property catastrophe reinsurance program provides protection against natural catastrophes impacting its primary 
property operations (i.e., excluding our Global Reinsurance and Life Insurance segments).
We regularly review our reinsurance protection and corresponding property catastrophe exposures. This may or may not lead to 
the purchase of additional reinsurance prior to a program’s renewal date. In addition, prior to each renewal date, we consider 
how much, if any, coverage we intend to buy and we may make material changes to the current structure in light of various 
factors, including modeled PML assessment at various return periods, reinsurance pricing, our risk tolerance and exposures, and 
various other structuring considerations.
Chubb renewed its Global Property Catastrophe Reinsurance Program for our North American and International operations 
effective April 1, 2024, through March 31, 2025. The program consists of three layers in excess of losses retained by Chubb on 
a per occurrence basis. Chubb renewed its terrorism coverage (excluding nuclear, biological, chemical and radiation coverage, 
with an inclusion of coverage for biological and chemical coverage for personal lines) for the United States from April 1, 2024, 
through March 31, 2025, with the same limits and retention and percentage placed except that the majority of terrorism 
coverage is on an aggregate basis above our retentions without a reinstatement.
Loss Location
Layer of Loss
Comments
Notes
United States 
(excluding Alaska and Hawaii)
$0 million – 
$1.75 billion
Losses retained by Chubb
(a)
United States 
(excluding Alaska and Hawaii)
$1.75 billion –
$2.85 billion 
All natural perils and terrorism 
(b)
United States 
(excluding Alaska and Hawaii)
$2.85 billion –
$4.0 billion
All natural perils and terrorism 
(c)
United States 
(excluding Alaska and Hawaii)
$4.0 billion –
$5.7 billion
Named windstorm and earthquake
International 
(including Alaska and Hawaii)
$0 million –
$225 million
Losses retained by Chubb
(a)
International 
(including Alaska and Hawaii)
$225 million –
$1.325 billion
All natural perils and terrorism 
(b)
Alaska, Hawaii, and Canada
$1.325 billion – 
$2.475 billion
All natural perils and terrorism
(c)
(a)  
Ultimate retention will depend upon the nature of the loss and the interplay between the underlying per risk programs and certain other catastrophe programs purchased by 
individual business units. These other catastrophe programs have the potential to reduce our effective retention below the stated levels.
(b)  
These coverages are both part of the same First layer within the Global Property Catastrophe Reinsurance Program and are fully placed with Reinsurers. 
(c)  
These coverages are both part of the same Second layer within the Global Property Catastrophe Reinsurance Program and are fully placed with Reinsurers. 
Political Risk and Credit Insurance
Political risk insurance is a specialized coverage that provides clients with protection against unexpected, catastrophic political 
or macroeconomic events, primarily in emerging markets. We participate in this market through our Bermuda based wholly-
owned subsidiary Sovereign Risk Insurance Ltd. (Sovereign), and through a unit of our London-based CGM operation. Chubb is 
one of the world's leading underwriters of political risk and credit insurance, has a global portfolio spread across more than 150 
countries and is also a member of The Berne Union. Our clients include financial institutions, national export credit agencies, 
leading multilateral agencies, private equity firms and multinational corporations. CGM writes political risk and credit insurance 
business out of underwriting offices in London, United Kingdom; Hamburg, Germany; Sao Paulo, Brazil; Singapore; Tokyo, 
Japan; and in the U.S. in the following locations: Chicago, New York, Los Angeles and Washington, D.C.
Our political risk insurance products provide protection to commercial lenders against defaults on cross border loans, cover 
investors against equity losses, and protect exporters against defaults on contracts. Commercial lenders, our largest client 
segment, are covered for missed scheduled loan repayments due to acts of confiscation, expropriation or nationalization by the 
host government, currency inconvertibility or exchange transfer restrictions, or war or other acts of political violence. In addition, 
in the case of loans to government-owned entities or loans that have a government guarantee, political risk policies cover 
79

scheduled payments against risks of non-payment or non-honoring of government guarantees. Private equity investors and 
corporations cover their equity investments against financial losses, such as expropriatory events, inability to repatriate 
dividends, and physical damage to their operations caused by covered political risk events. Our export contracts product 
provides coverage for both exporters and their financing banks against the risk of contract frustration due to government actions, 
including non-payment by governmental entities.
CGM's credit insurance businesses cover losses due to insolvency, protracted default, and political risk perils including export 
and license cancellation. Our credit insurance product provides coverage to larger companies that have sophisticated credit risk 
management systems, with exposure to multiple customers and that have the ability to self-insure losses up to a certain level 
through excess of loss coverage. It also provides coverage to trade finance banks, exporters, and trading companies, with 
exposure to trade-related financing instruments. CGM also has limited capacity for Specialist Credit insurance products which 
provide coverage for project finance and working capital loans for large corporations and banks.
We have implemented structural features in our policies in order to control potential losses within the political risk and credit 
insurance businesses. These include basic loss sharing features such as co-insurance and deductibles and, in the case of trade 
credit, the use of non-qualifying losses that drop smaller exposures deemed too difficult to assess. Ultimate loss severity is also 
limited by using waiting periods to enable the insurer and insured to mitigate losses and to agree on recovery strategies if a 
claim does materialize. We have the option to pay claims over the original loan repayment schedule, rather than in a lump sum, 
in order to provide insureds and the insurer additional time to remedy problems and work towards full recoveries. It is important 
to note that political risk and credit policies are named peril conditional insurance contracts, not financial guarantees, and 
claims are only paid after conditions and warranties are fulfilled. Political risk and credit insurance policies do not cover currency 
devaluations, bond defaults, movements in overseas equity markets, transactions deemed illegal, situations where corruption or 
misrepresentation has occurred, or debt that is not legally enforceable. In addition to assessing and mitigating potential exposure 
on a policy-by-policy basis, we also have specific risk management measures in place to manage overall exposure and risk. 
These measures include placing country, credit, and individual transaction limits based on country risk and credit ratings, 
combined single loss limits on multi-country policies, the use of quota share and excess of loss reinsurance protection as well as 
quarterly modeling and stress-testing of the portfolio. We have a dedicated Country and Credit Risk management team that is 
responsible for the portfolio.
Crop Insurance
We are, and have been since the 1980s, one of the leading writers of crop insurance in the U.S. and have conducted that 
business through a managing general agent subsidiary of Rain and Hail. We provide protection throughout the U.S. on a variety 
of crops and are therefore geographically diversified, which reduces the risk of exposure to a single event or a heavy 
accumulation of losses in any one region. Given its concentration of risk exposed to temperature, moisture, drought, hail, and 
the more frequent and severe storms associated with climate change, crop insurance is a business with catastrophe-like 
features. Our crop insurance business comprises two components - Multiple Peril Crop Insurance (MPCI) and crop-hail 
insurance.
The MPCI program, offered in conjunction with the U.S. Department of Agriculture’s Risk Management Agency (RMA), is a 
federal subsidized insurance program that covers revenue shortfalls or production losses due to natural causes such as drought, 
excessive moisture, hail, wind, freeze, insects, and disease. These revenue products are defined as providing both commodity 
price and yield coverages. Policies are available for various crops in different areas of the U.S. and generally have deductibles 
ranging from 10 percent to 50 percent of the insured's risk. The USDA's Risk Management Agency (RMA) sets the policy terms 
and conditions, rates and forms, and is also responsible for setting compliance standards. As a participant in the MPCI program, 
we report all details of policies to the RMA and are party to a Standard Reinsurance Agreement (SRA). The SRA sets out the 
relationship between private insurance companies and the Federal Crop Insurance Corporation (FCIC) concerning the terms and 
conditions regarding the risks each will bear including the pro-rata and state stop-loss provisions, which allows companies to 
limit the exposure of any one state or group of states on their underwriting results. In addition to the pro-rata and excess of loss 
reinsurance protections inherent in the SRA, we purchase third-party proportional and stop-loss reinsurance for our MPCI 
business to reduce our exposure. We may also enter into crop derivative contracts to further manage our risk exposure.
Each year the RMA issues a final SRA for the subsequent reinsurance year (i.e., the 2025 SRA covers the 2025 reinsurance 
year from July 1, 2024, through June 30, 2025). There were no significant changes in the terms and conditions from the 2024 
SRA and, therefore, the new SRA does not impact Chubb's outlook on the crop program relative to 2025.
80

We recognize net premiums written as soon as estimable on our MPCI business, which is generally when we receive acreage 
reports from the policyholders on the various crops throughout the U.S. This allows us to best determine the premium 
associated with the liability that is being planted. The MPCI program has specific timeframes as to when producers must report 
acreage to us, and in certain cases the reporting occurs after the close of the respective reinsurance year. Once the net premium 
written has been recorded, the premium is then earned over the growing season for the crops. A majority of the crops that are 
covered in the program are typically subject to the SRA in effect at the beginning of the year. Given the major crops covered in 
the program, we typically see a substantial written and earned premium impact in the second and third quarters.
The pricing of MPCI premium is determined using a number of factors including commodity prices and related volatility (i.e., 
both impact the amount of premium we can charge to the policyholder). For example, in most states, the pricing for the MPCI 
revenue product for corn (i.e., insurance coverage for lower than expected crop revenue in a given season) includes a factor 
based on the average commodity price in February. If corn commodity prices are higher in February, compared to the February 
price in the prior year, and all other factors are the same, the increase in price will increase the corn premium year-over-year. 
Pricing is also impacted by volatility factors, which measure the likelihood commodity prices will fluctuate over the crop year. 
For example, if volatility is set at a higher rate compared to the prior year, and all other factors are the same, the premium 
charged to the policyholder will be higher year-over-year for the same level of coverage.  
Losses incurred on the MPCI business are determined using both commodity price and crop yield. With respect to commodity 
price, there are two important periods on a large portion of the business: the month of February when the initial premium base 
is set, and the month of October when the final harvest price is set. If the price declines from February to October, with yield 
remaining at normal levels, the policyholder may be eligible to recover on the policy. However, in most cases there are 
deductibles on these policies, therefore, the impact of a decline in price would have to exceed the deductible before a 
policyholder would be eligible to recover. 
We evaluate our MPCI business at an aggregate level and the combination of all of our insured crops (both winter and summer) 
go into our underwriting gain or loss estimate in any given year. Typically, we do not have enough information on the harvest 
prices or crop yield outputs to quantify the preliminary estimated impact to our underwriting results until the fourth quarter. 
Our crop-hail program is a private offering. Premium is earned on the crop-hail program over the coverage period of the policy. 
Given the very short nature of the growing season, most crop-hail business is typically written in the second and third quarters 
and the recognition of earned premium is also more heavily concentrated during this timeframe. We use industry data to 
develop our own rates and forms for the coverage offered. The policy primarily protects farmers against yield reduction caused 
by hail and/or fire, and related costs such as transit to storage. We offer various deductibles to allow the grower to partially self-
insure for a reduced premium cost. We limit our crop-hail exposures through the use of township liability limits and third-party 
reinsurance on our net retained hail business.
  
Liquidity
Liquidity is a measure of a company's ability to generate cash flows sufficient to meet short-term and long-term cash 
requirements. As a holding company, Chubb Limited possesses assets that consist primarily of the stock of its subsidiaries and 
other investments. In addition to net investment income, Chubb Limited's cash flows depend primarily on dividends and other 
statutorily permissible payments. Historically, dividends and other statutorily permitted payments have come primarily from 
Chubb's Bermuda-based operating subsidiaries, which we refer to as our Bermuda subsidiaries. During 2024, in accordance 
with a plan of liquidation and conversion of Chubb INA Holdings Inc. (Chubb INA) to a limited liability company, Chubb Limited 
received $2.0 billion for the redemption of a portion of its ownership interest in Chubb INA. Chubb INA is expected to fully 
redeem, by the end of 2027, Chubb Limited's 20 percent ownership interest in Chubb INA. Our consolidated sources of funds 
consist primarily of net premiums written, fees, net investment income, and proceeds from sales and maturities of investments. 
Funds are used at our various companies primarily to pay claims, operating expenses, and dividends; to service debt; to 
purchase investments; and to fund acquisitions.
We anticipate that positive cash flows from operations (underwriting activities and investment income) should be sufficient to 
cover cash outflows under most loss scenarios for the near term. Should the need arise, we generally have access to capital 
markets and available credit facilities. Refer to “Credit Facilities” below for additional information. Our access to funds under the 
existing credit facility is dependent on the ability of the bank that is a party to the facility to meet its funding commitments. 
Should our existing credit provider experience financial difficulty, we may be required to replace credit sources, possibly in a 
difficult market. If we cannot obtain adequate capital or sources of credit on favorable terms, on a timely basis, or at all, our 
81

business, operating results, and financial condition could be adversely affected. To date, we have not experienced difficulty 
accessing our credit facility or establishing additional facilities when needed.
To further ensure the sufficiency of funds to settle unforeseen claims, we hold certain invested assets in cash and short-term 
investments. In addition, for certain insurance, reinsurance, or deposit contracts that tend to have relatively large and reasonably 
predictable cash outflows, we attempt to establish dedicated portfolios of assets that are duration-matched with the related 
liabilities. With respect to the duration of our overall investment portfolio, we manage asset durations to both maximize return 
given current market conditions and provide sufficient liquidity to cover future loss payments. At December 31, 2024, the 
average duration of our fixed income securities, including the effect of futures, options, and swaps, is 5.1 years, while the 
average expected duration of our insurance liabilities is 6.9 years.
Despite our safeguards, if paid losses accelerate beyond our ability to fund such paid losses from current operating cash flows, 
we might need to either liquidate a portion of our investment portfolio or arrange for financing. Potential events causing such a 
liquidity strain could include several significant catastrophes occurring in a relatively short period of time, large uncollectible 
reinsurance recoverables on paid losses (as a result of coverage disputes, reinsurers' credit problems, or decreases in the value 
of collateral supporting reinsurance recoverables) or increases in collateral postings under our variable annuity reinsurance 
business. Because each subsidiary focuses on a more limited number of specific product lines than is collectively available from 
the Chubb Group of Companies, the mix of business tends to be less diverse at the subsidiary level. As a result, the probability 
of a liquidity strain, as described above, may be greater for individual subsidiaries than when liquidity is assessed on a 
consolidated basis. If such a liquidity strain were to occur in a subsidiary, we could be required to liquidate a portion of our 
investments, potentially at distressed prices, as well as be required to contribute capital to the particular subsidiary and/or 
curtail dividends from the subsidiary to support holding company operations.
The payment of dividends or other statutorily permissible distributions from our operating companies are subject to the laws and 
regulations applicable to each jurisdiction, as well as the need to maintain capital levels adequate to support the insurance and 
reinsurance operations, including financial strength ratings issued by independent rating agencies. During 2024, we were able 
to meet all our obligations, including the payments of dividends on our Common Shares, with our net cash flows.
We assess which subsidiaries to draw dividends from based on a number of factors. Considerations such as regulatory and legal 
restrictions as well as the subsidiary's financial condition are paramount to the dividend decision. Chubb Limited received 
dividends of $1.7 billion and $3.3 billion from its Bermuda subsidiaries in 2024 and 2023, respectively. Chubb Limited 
received cash dividends of $3 million and $28 million and non-cash dividends of $142 million and $291 million from Swiss 
subsidiaries in 2024 and 2023, respectively. Chubb Limited also received dividends of $91 million from its other international 
subsidiary in 2024.
The U.S. insurance subsidiaries of Chubb INA may pay dividends, without prior regulatory approval, subject to restrictions set 
out in state law of the subsidiary's domicile (or, if applicable, commercial domicile). Chubb INA's international subsidiaries are 
also subject to insurance laws and regulations particular to the countries in which the subsidiaries operate. These laws and 
regulations sometimes include restrictions that limit the amount of dividends payable without prior approval of regulatory 
insurance authorities. Chubb Limited received no dividends from Chubb INA in 2024 and 2023. Debt issued by Chubb INA is 
serviced by statutorily permissible distributions by Chubb INA's insurance subsidiaries to Chubb INA as well as other group 
resources. Chubb INA received cash dividends of $3.5 billion and $2.4 billion and non-cash dividends of $997 million and 
$170 million from its subsidiaries in 2024 and 2023, respectively. In addition, Chubb INA recognized dividends of $27 million 
in 2024 from an international subsidiary. At December 31, 2024, the amount of dividends available to be paid to Chubb INA in 
2025 from its subsidiaries without prior approval of insurance regulatory authorities totals $3.8 billion.
Cash Flows
Our insurance and reinsurance operations provide liquidity in that premiums are received in advance, sometimes substantially in 
advance, of the time claims are paid. Generally, cash flows are affected by claim payments that, due to the nature of our 
operations, may comprise large loss payments on a limited number of claims and which can fluctuate significantly from period 
to period. The irregular timing of these loss payments can create significant variations in cash flows from operations between 
periods. For additional information regarding estimates of future claim payments over the next twelve months, refer to our 
discussion of Cash Requirements within "Capital Resources". Sources of liquidity include cash from operations, routine sales of 
investments, and financing arrangements. The following is a discussion of our cash flows for 2024 and 2023.
82

Operating cash flows reflect Net income for each period, adjusted for non-cash items and changes in working capital. Operating 
cash flows were $16.2 billion in 2024, compared to $12.6 billion in 2023. The increase of $3.6 billion is primarily due to 
higher net investment income and net premiums collected. The increase was partially offset by higher net losses paid, income 
taxes paid, and lower net proceeds from sales of consolidated investment products (CIP) from Huatai's asset management 
companies.
Cash used for investing was $13.9 billion in 2024, compared to $7.6 billion in 2023. The increase of $6.3 billion is primarily 
due to higher net purchases of fixed maturities, short-term investments, and equity securities of $6.5 billion and an increase in 
cash paid for acquisitions of $504 million, reflecting the acquisition of Healthy Paws and additional equity purchases of Huatai 
Group. These amounts were partially offset by an increase in private equity distributions (net of contributions), of $1.2 billion.
Cash used for financing was $2.2 billion in 2024, compared to $4.5 billion in 2023. The decrease of $2.3 billion is primarily 
from higher proceeds from the issuance of long-term debt (net of repayments) of $1.4 billion, lower common shares 
repurchased of $610 million, and lower net CIP-related distributions to third-parties of $612 million. These CIPs are related to 
Huatai's asset management companies. Refer to Note 15 to the Consolidated Financial Statements for additional information on 
share repurchases.
Both internal and external forces influence our financial condition, results of operations, and cash flows. Claim settlements, 
premium levels, and investment returns may be impacted by changing rates of inflation and other economic conditions. In many 
cases, significant periods of time, ranging up to several years or more, may lapse between the occurrence of an insured loss, the 
reporting of the loss to us, and the settlement of the liability for that loss.
We use repurchase agreements as a low-cost funding alternative. At December 31, 2024, there were $2.7 billion, including 
variable interest entities balances of $815 million, in repurchase agreements outstanding with various maturities over the next 
five months.
In addition to cash from operations, routine sales of investments, and financing arrangements, we have agreements with a third-
party bank provider which implemented two international multi-currency notional cash pooling programs to enhance cash 
management efficiency during periods of short-term timing mismatches between expected inflows and outflows of cash by 
currency. The programs allow us to optimize investment income by avoiding portfolio disruption. In each program, participating 
Chubb entities establish deposit accounts in different currencies with the bank provider. Each day the credit or debit balances in 
every account are notionally translated into a single currency (U.S. dollars) and then notionally pooled. The bank extends 
overdraft credit to all participating Chubb entities as needed, provided that the overall notionally pooled balance of all accounts 
in each pool at the end of each day is at least zero. Chubb entities may incur overdraft balances as a means to address short-
term liquidity needs. Any overdraft balances incurred under this program by a Chubb entity would be guaranteed by Chubb 
Limited (up to $300 million in the aggregate). Our syndicated letter of credit facility allows for same day drawings to fund a net 
pool overdraft should participating Chubb entities withdraw contributed funds from the pool.
83

Capital Resources
Capital resources consist of funds deployed or available to be deployed to support our business operations.
(in millions of U.S. dollars, except for percentages)
December 31, 2024
December 31, 2023
Short-term debt
$ 
800 
$ 
1,460 
Long-term debt
 
14,379 
 
13,035 
Total financial debt
 
15,179 
 
14,495 
Trust preferred securities
 
309 
 
308 
Subordinated debt (1)
 
110 
 
— 
Total hybrid debt
 
419 
 
308 
Total Chubb shareholders’ equity
 
64,021 
 
59,507 
Total capitalization
$ 
79,619 
$ 
74,310 
Ratio of financial debt to total capitalization (2)
 19.1 %
 19.5 %
Ratio of financial debt and hybrid debt to total capitalization (2)
 19.6 %
 19.9 %
(1) 
Capital Supplementary Bonds issued by Huatai Life.
(2) 
For purposes of calculating leverage ratios, Huatai debt is based on Chubb's share (excluding noncontrolling interest).
The ratios of financial debt to total capitalization in the table above are lower at December 31, 2024, compared to December 
31, 2023, from the increase in shareholders' equity, principally reflecting strong net income.
In March 2024, Chubb INA issued $1.0 billion of 5.00 percent senior notes due March 2034. Chubb INA's $700 million of 
3.35 percent senior notes due May 2024 was paid upon maturity. In July 2024, Chubb INA issued $700 million of 4.65 
percent senior notes due August 2029 and $600 million of 5.00 percent senior notes due March 2034. In November 2024, 
Huatai Life issued 800 million Chinese yuan renminbi ($111 million based on the foreign exchange rate at the date of issuance) 
of 2.90 percent senior notes due November 2034. These notes are classified as regulatory capital for local statutory purposes. 
Chubb INA's €700 million of 0.3 percent Euro denominated senior notes due December 2024 was paid upon maturity. Refer to 
Note 13 to the Consolidated Financial Statements for details about debt issued and debt redeemed.
Repurchase agreements are excluded from the table above and are disclosed separately from short-term debt in the 
Consolidated balance sheets. The repurchase agreements are collateralized borrowings where we maintain the right and ability 
to redeem the collateral on short notice, unlike short-term debt which comprises the current maturities of our long-term debt 
instruments.
We believe our financial strength provides us with the flexibility and capacity to obtain available funds externally through debt or 
equity financing on both a short-term and long-term basis. Our ability to access the capital markets is dependent on, among 
other things, market conditions and our perceived financial strength. We have accessed both the debt and equity markets from 
time to time. We generally maintain the ability to issue certain classes of debt and equity securities via an unlimited Securities 
and Exchange Commission (SEC) shelf registration which is renewed every three years. This allows us capital market access for 
refinancing as well as for unforeseen or opportunistic capital needs. We also have a shelf registration statement which allows us 
to issue an unlimited amount of certain classes of debt and equity from time to time. This shelf registration statement expires in 
October 2027.
Securities Repurchases
From time to time, we repurchase shares as part of our capital management program. On July 19, 2021, the Board of Directors 
(Board) authorized a one-time incremental share repurchase program of up to $5.0 billion of Chubb Common Shares effective 
through June 30, 2022. In May 2022, the Board authorized the repurchase of up to $2.5 billion of Chubb Common Shares 
effective through June 30, 2023. In June 2023, the Board authorized the repurchase of up to $5.0 billion of Chubb's Common 
Shares effective July 1, 2023, with no expiration date.
84

Share repurchases may be made in the open market, in privately negotiated transactions, block trades, accelerated repurchases 
and/or through option or other forward transactions. In 2024, 2023, and 2022 we repurchased $2.0 billion, $2.5 billion, and 
$3.0 billion, respectively, of Common Shares in a series of open market transactions under the Board share repurchase 
authorizations at an average per share price of $269.23, $209.52, and $201.96, respectively. For the period January 1, 
2025, through February 26, 2025, we repurchased 543,782 Common Shares for a total of $148 million in a series of open 
market transactions under the share repurchase program authorization. At February 26, 2025, $1.5 billion in share repurchase 
authorization remained.
Common Shares
Our Common Shares had a par value of CHF 0.50 each at December 31, 2024.
As of December 31, 2024, there were 18,922,323 Common Shares in treasury with a weighted-average cost of $186.22 per 
share.
Under Swiss law, dividends must be stated in Swiss francs though dividend payments are made by Chubb in U.S. dollars.
At our May 2024 annual general meeting, our shareholders approved an annual dividend for the following year of up to $3.64 
per share, expected to be paid in four quarterly installments of $0.91 per share after the annual general meeting by way of 
distribution from capital contribution reserves, transferred to free reserves for payment. The Board will determine the record and 
payment dates at which the annual dividend may be paid until the date of the 2025 annual general meeting, and is authorized 
to abstain from distributing a dividend at its discretion. The first three quarterly installments each of $0.91 per share, have been 
distributed by the Board as expected.
At our May 2023 annual general meeting, our shareholders approved an annual dividend for the following year of up to $3.44 
per share, which was paid in four quarterly installments of $0.86 per share at dates determined by the Board after the annual 
general meeting by way of distribution from capital contribution reserves, transferred to free reserves for payment.
Dividend distributions on Common Shares amounted to CHF 3.15 ($3.59) per share for the year ended December 31, 2024. 
Refer to Note 15 to the Consolidated Financial Statements for additional information on our dividends.
Cash Requirements
Our cash requirements within the next twelve months include claims payable to claimants and other routine obligations typical 
to our business, as well as commitments related to our limited partnerships. We expect the cash required to meet these 
obligations to be primarily generated through a combination of cash on hand, cash from operations, routine sales of 
investments, and financing arrangements. We believe these sources will be sufficient to meet our anticipated cash requirements 
for at least the next twelve months, while maintaining sufficient liquidity for normal operating purposes. We believe our financial 
strength provides us with the flexibility and capacity to obtain available funds externally through debt or equity financing on both 
a short-term and long-term basis, if necessary. At December 31, 2024, our long-term cash requirements under our various 
contractual obligations and commitments include:
•
Gross loss payments under insurance and reinsurance contracts - We are obligated to pay claims under insurance and 
reinsurance contracts for specified covered loss events. Total cash requirements are not determinable from underlying 
contracts and must be estimated. Gross loss payments under insurance and reinsurance contracts are estimated at $84.1 
billion with $23.8 billion estimated due over the next twelve months. These estimated gross loss payments are inherently 
uncertain and the amount and timing of actual loss payments are likely to differ from these estimates and the differences 
could be material. Given the numerous factors and assumptions involved in both estimates of loss reserves and related 
estimates as to the timing of future loss payments, differences between actual and estimated loss payments will not 
necessarily indicate a commensurate change in ultimate loss estimates. Refer to Note 8 to the Consolidated Financial 
Statements for additional information.
•
Estimated payments for future policy benefits and market risk benefits - Total estimated payments for future policy 
benefits and market risk benefits are estimated at $77.9 billion and $1.6 billion, respectively, with $3.0 billion and $0.2 
billion estimated due over the next twelve months, respectively. The total estimated payments are gross of fees or premiums 
due, while the liabilities presented on our Consolidated balance sheets are discounted and net of fees and premiums due. 
The timing and amount of actual payments may vary from the estimates. Refer to Note 1 l) and Note 9 for additional 
information on future policy benefits, and Note 1 m) and Note 11 for additional information on market risk benefits.
85

•
Short-term, Long-term, and Hybrid debt, and related interest payments - Total obligations for short-term, long-term, and 
hybrid debt maturities are $15.4 billion with $0.8 billion due over the next twelve months. Interest payments related to 
these obligations total $6.6 billion with $0.5 billion due over the next twelve months. These estimates are based on current 
exchange rates. Refer to Note 13 to the Consolidated Financial Statements for additional information.
•
Commitments on invested assets - Total obligations for commitments related to our invested assets are $7.7 billion with 
$2.2 billion due over the next twelve months. Refer to Note 14 to the Consolidated Financial Statements for additional 
information.
•
Deposit liabilities - Total obligations for deposit liabilities, including contract holder deposit funds, are $14.5 billion with 
$0.8 billion due over the next twelve months. Refer to Note 1 o) to the Consolidated Financial Statements for additional 
information.
•
Repurchase agreements - We use repurchase agreements as a low-cost funding alternative. At December 31, 2024, there 
were $2.7 billion in repurchase agreements outstanding with various maturities over the next five months. Refer to Note 13 
to the Consolidated Financial Statements for additional information.
•
Operating leases - Total obligations for operating leases are $1.4 billion with $0.2 billion estimated due over the next 
twelve months. Refer to Note 14 j) to the Consolidated Financial Statements for additional information. As of December 31, 
2024, we have a lease commitment for office space that is not yet recorded on our Consolidated balance sheet and is not 
included in the total obligations referenced above. The lease is expected to commence in 2025 with an initial term of 
approximately 23 years. Total cash requirements are estimated at approximately $400 million over the term of the lease.
Ratings
Chubb Limited and its subsidiaries are assigned credit and financial strength (insurance) ratings from internationally recognized 
rating agencies, including S&P, AM Best, Moody's, and Fitch. The ratings issued on our companies by these agencies are 
announced publicly and are available directly from the agencies. Our Internet site (investors.chubb.com, under Financials/
Financial Strength Ratings) also contains some information about our ratings, but such information on our website is not 
incorporated by reference into this report.
Financial strength ratings reflect the rating agencies' opinions of a company's claims paying ability. Independent ratings are one 
of the important factors that establish our competitive position in the insurance markets. The rating agencies consider many 
factors in determining the financial strength rating of an insurance company, including the relative level of statutory surplus 
necessary to support the business operations of the company. These ratings are based upon factors relevant to policyholders, 
agents, and intermediaries and are not directed toward the protection of investors. Such ratings are not recommendations to 
buy, sell, or hold securities.
Credit ratings assess a company's ability to make timely payments of principal and interest on its debt. It is possible that, in the 
future, one or more of the rating agencies may reduce our existing ratings. If one or more of our ratings were downgraded, we 
could incur higher borrowing costs, and our ability to access the capital markets could be impacted. In addition, our insurance 
and reinsurance operations could be adversely impacted by a downgrade in our financial strength ratings, including a possible 
reduction in demand for our products in certain markets. Also, we have insurance and reinsurance contracts which contain 
rating triggers. In the event the S&P or AM Best financial strength ratings of Chubb fall, we may be faced with the cancellation 
of premium or be required to post collateral on our underlying obligation associated with this premium.
86

Information provided in connection with outstanding debt of subsidiaries
Chubb INA Holdings LLC (Subsidiary Issuer) is an indirect 100 percent-owned and consolidated subsidiary of Chubb Limited 
(Parent Guarantor). The Parent Guarantor fully and unconditionally guarantees certain of the debt of the Subsidiary Issuer.
The following table presents the condensed balance sheets of Chubb Limited and Chubb INA Holdings LLC, after elimination of 
investment in any non-guarantor subsidiary:
Chubb Limited
(Parent Guarantor)
Chubb INA Holdings LLC
(Subsidiary Issuer)
December 31
December 31
December 31
December 31
(in millions of U.S. dollars) 
2024
2023
2024
2023
Assets
Investments
$ 
— 
$ 
— $ 
436 
$ 
103 
Cash 
 
383 
 
77  
1,002 
 
3 
Due from parent guarantor/subsidiary issuer
 
396 
 
441  
— 
 
— 
Due from subsidiaries that are not issuers or guarantors
 
464 
 
539  
592 
 
571 
Other assets
 
13 
 
12  
3,062 
 
2,785 
Total assets
$ 
1,256 
$ 
1,069 $ 
5,092 
$ 
3,462 
Liabilities
Due to parent guarantor/subsidiary issuer
$ 
— 
$ 
— $ 
396 
$ 
441 
Due to subsidiaries that are not issuers or guarantors
 
231 
 
263  
105 
 
593 
Affiliated notional cash pooling programs
 
277 
 
594  
— 
 
455 
Short-term debt
 
— 
 
—  
800 
 
1,460 
Long-term debt
 
— 
 
—  
14,379 
 
13,035 
Hybrid debt
 
— 
 
—  
309 
 
308 
Other liabilities
 
868 
 
657  
1,577 
 
1,496 
Total liabilities
 
1,376 
 
1,514  
17,566 
 
17,788 
Total equity
 
(120)  
(445)  
(12,474)  
(14,326) 
Total liabilities and equity 
$ 
1,256 
$ 
1,069 $ 
5,092 
$ 
3,462 
The following table presents the condensed statements of operations and comprehensive loss of Chubb Limited and Chubb INA 
Holdings LLC, excluding equity in earnings from non-guarantor subsidiaries:
Year Ended December 31, 2024
Chubb Limited
(Parent Guarantor)
Chubb INA 
Holdings LLC
(Subsidiary Issuer)
(in millions of U.S. dollars)
Net investment income (expense)
$ 
(22) $ 
(39) 
Net realized gains (losses)
 
(17)  
35 
Administrative expenses
 
121 
 
(12) 
Interest (income) expense
 
(15)  
492 
Other (income) expense
 
(47)  
(35) 
Income tax expense (benefit)
 
15 
 
(185) 
Net loss
$ 
(113) $ 
(264) 
Comprehensive loss
$ 
(113) $ 
(394) 
87

Credit Facilities
As our Bermuda subsidiaries are non-admitted insurers and reinsurers in the U.S., the terms of certain U.S. insurance and 
reinsurance contracts require them to provide collateral, which can be in the form of letters of credit (LOCs). LOCs may also be 
used for general corporate purposes.
Should the need arise, we generally have access to capital markets and to credit facilities. Our group syndicated credit facility 
has capacity of $3.0 billion and expires in October 2027. Our total letter of credit capacity is $4.1 billion, $3.0 billion of which 
can be used for revolving credit. At December 31, 2024, our usage under these facilities was $978 million in LOCs. Our access 
to credit under these facilities is dependent on the ability of the bank counterparties to meet their funding commitments. Should 
the existing credit providers on these facilities experience financial difficulty, we may be required to replace credit sources, 
possibly in a difficult market. If we cannot obtain adequate capital or sources of credit on favorable terms, on a timely basis, or 
at all, our business, operating results, and financial condition could be adversely affected. To date, we have not experienced 
difficulty accessing our credit facilities or establishing additional facilities when needed.
In the event we are required to provide alternative security to clients, the security could take the form of additional insurance 
trusts supported by our investment portfolio or funds withheld using our cash resources. The value of LOCs required is driven by, 
among other things, statutory liabilities reported by variable annuity guarantee reinsurance clients, loss development of existing 
reserves, the payment pattern of such reserves, the expansion of business, and loss experience of such business.
The facilities noted above require that we maintain certain financial covenants, all of which have been met at December 31, 
2024. These covenants are shown below including our actual values at December 31, 2024:
(i) a minimum consolidated net worth required by the group syndicated and other credit facilities, excluding noncontrolling 
interest, of not less than $41.959 billion and a minimum consolidated net worth required by one remaining credit facility, 
excluding noncontrolling interest, of not less than $52.819 billion (Actual is $72.7 billion); and
(ii) a ratio of consolidated debt to total capitalization of not greater than 0.35 to 1 (Actual is 0.19 to 1)1.
1.
As calculated under the covenant, the ratio excludes the fair value adjustment of debt acquired through the Chubb Corp acquisition and noncontrolling interest. 
Our failure to comply with the covenants under any credit facility would, subject to grace periods in the case of certain 
covenants, result in an event of default. This could require us to repay any outstanding borrowings or to cash collateralize LOCs 
under such facility. Our failure to repay material financial obligations, as well as our failure with respect to certain other events 
expressly identified, would result in an event of default under the facility.
 
ITEM 7A.  Quantitative and Qualitative Disclosures about Market Risk
Market Sensitive Instruments and Risk Management
Market risk represents the potential for loss due to adverse changes in the fair value of financial instruments. We are exposed to 
potential losses from various market risks including changes in interest rates, equity prices, and foreign currency exchange rates. 
Further, through writing guaranteed living benefits (GLB) and guaranteed minimum death benefits (GMDB) products, collectively 
referred to as market risk benefits (MRB), we are exposed to volatility in the equity and credit markets, as well as interest rates. 
Our investment portfolio consists primarily of fixed income securities, denominated in both U.S. dollars and foreign currencies, 
which are sensitive to changes in interest rates and foreign currency exchange rates. The majority of our fixed income portfolio is 
classified as available-for-sale. The effect of market movements on our fixed maturities available-for-sale portfolio impacts Net 
income (through Net realized gains (losses)) when securities are sold, when we write down an asset, or when we record a 
change to the allowance for expected credit losses. Changes in interest rates and foreign currency exchange rates will have an 
immediate effect on Shareholders' equity and Comprehensive income and, in certain instances, Net income. The effect of market 
movements on fixed maturities related to consolidated investment products in the Huatai portfolio (Fixed maturities - CIP) 
impacts Net income (through Net realized gains (losses)). From time to time, we also use derivative instruments such as 
futures, options, swaps, and foreign currency forward contracts to manage the duration of our investment portfolio and foreign 
currency exposures, and also to obtain exposure to a particular financial market. At December 31, 2024 and 2023, our notional 
exposure to derivative instruments was $10.2 billion and $10.4 billion, respectively. These instruments are recognized as 
assets or liabilities in our Consolidated Financial Statements and are sensitive to changes in interest rates, foreign currency 
exchange rates, and equity security prices. As part of our investing activities, from time to time we purchase to be announced 
88

mortgage-backed securities (TBAs). Changes in the fair value of TBAs are included in Net realized gains (losses) and, therefore, 
have an immediate effect on both our Net income and Shareholders' equity.
We seek to mitigate market risk using a number of techniques, including maintaining and managing the assets and liabilities of 
our international operations consistent with the foreign currencies of the underlying insurance and reinsurance businesses, 
thereby limiting exchange rate risk to net assets denominated in foreign currencies. From time to time, we use derivatives to 
hedge planned cross-border transactions, and designate certain derivatives to hedge foreign currency risk on our euro 
denominated debt and exposure in the net investments of certain foreign subsidiaries.
The following is a discussion of our primary market risk exposures at December 31, 2024. Our policies to address these risks in 
2024 were not materially different from 2023. We do not currently anticipate significant changes in our primary market risk 
exposures or in how those exposures are managed in future reporting periods based upon what is known or expected to be in 
effect in future reporting periods.
Interest rate risk – fixed income portfolio and debt obligations
Our fixed income portfolio and debt obligations have exposure to interest rate risk. Changes in investment values attributable to 
interest rate changes are mitigated by corresponding and partially offsetting changes in the economic value of our insurance 
reserves and debt obligations. We monitor this exposure through periodic reviews of our asset and liability positions.
The following table presents the impact at December 31, 2024 and 2023, on the fair value of our fixed income portfolio of a 
hypothetical increase in interest rates of 100 bps applied instantly across the U.S. yield curve (an immediate time horizon was 
used as this presents the worst case scenario):
(in billions of U.S. dollars, except for percentages)
 
2024 
 
2023 
Fair value of fixed income portfolio
$ 
121.8 
$ 
114.9 
Pre-tax impact of 100 bps increase in interest rates:
Decrease in dollars
$ 
6.2 
$ 
5.5 
As a percentage of total fixed income portfolio at fair value
 5.1 %
 4.8 %
Changes in interest rates will have an immediate effect on Comprehensive income and Shareholders' equity for our available-for- 
sale portfolio but will not ordinarily have an immediate effect on Net income. Variations in market interest rates could produce 
significant changes in the timing of prepayments due to available prepayment options. For these reasons, actual results could 
differ from those reflected in the tables. Changes in interest rates for our fixed income – consolidated investment products will 
have an immediate impact on Net income (through Net realized gains (losses)).
Although our debt and hybrid debt (collectively referred to as debt obligations) are reported at amortized cost and not adjusted 
for fair value changes, changes in interest rates could have a material impact on their fair value, albeit there would be no impact 
on our Consolidated Financial Statements.
The following table presents the impact at December 31, 2024 and 2023, on the fair value of our debt obligations of a 
hypothetical decrease in interest rates of 100 bps applied instantly across the U.S. yield curve (an immediate time horizon was 
used as this presents the worst case scenario):
(in billions of U.S. dollars, except for percentages)
 
2024 
 
2023 
Fair value of debt obligations, including repurchase agreements
$ 
17.0 
$ 
16.6 
Pre-tax impact of 100 bps decrease in interest rates:
Increase in dollars
$ 
1.1 
$ 
1.1 
As a percentage of total debt obligations at fair value
 6.2 %
 6.6 %
89

Foreign currency management
As a global company, Chubb entities transact business in multiple currencies. Our policy is to generally match assets, liabilities 
and required capital for each individual jurisdiction in local currency, which would include the use of derivatives.
The following table summarizes the unhedged portion of net assets (liabilities) in non-U.S. currencies at December 31, 2024 
and 2023, and excludes noncontrolling interests:
 
2024 
 
2023 
2024 vs. 2023 
% change in 
exchange rate 
per USD
(in millions of U.S. dollars, except for percentages)
Value of 
unhedged 
net assets 
(liabilities)
Exchange
rate 
per USD
Value of 
unhedged 
net assets 
(liabilities)
Exchange
rate 
per USD
Korean won (KRW) (x100)
$ 
6,516 
0.0676
$ 
6,115 
 
0.0775 
 (12.8) %
Chinese yuan renminbi (CNY) (1)
 
3,709 
0.1370
 
5,172 
 
0.1408 
 (2.7) %
Canadian dollar (CAD)
 
2,194 
0.6952
 
2,362 
 
0.7551 
 (7.9) %
Australian dollar (AUD)
 
1,660 
0.6188
 
1,661 
 
0.6812 
 (9.2) %
Mexican peso (MXN) 
 
852 
0.0480
 
973 
 
0.0589 
 (18.5) %
British pound sterling (GBP)
 
608 
1.2516
 
588 
 
1.2731 
 (1.7) %
Hong Kong dollar (HKD)
 
568 
0.1287
 
388 
 
0.1280 
 0.5 %
Thai baht (THB)
 
561 
0.0291
 
575 
 
0.0292 
 (0.3) %
New Taiwan dollar (TWD)
 
539 
0.0305
 
647 
0.0327
 (6.7) %
Euro (EUR) (2)
 
(797) 
1.0354
 
(1,835) 
1.1039
 (6.2) %
Other foreign currencies
 
2,716 
various
 
2,924 
various
NM
Value of unhedged portion of net assets 
denominated in foreign currencies (3)
$ 19,126 
$ 
19,570 
As a percentage of total net assets
 29.9 %
 32.9 %
Pre-tax decrease to Chubb Shareholders' equity of 
a hypothetical 10 percent strengthening of the 
USD
$ 
1,739 
$ 
1,779 
NM – not meaningful
(1) 
2024 excludes hedged Chinese yuan renminbi net assets of $1.3 billion.
(2)
Includes unhedged portion of euro denominated debt of $2.3 billion and net assets of $1.5 billion in 2024, and $3.1 billion and $1.3 billion, respectively, in 2023. 
Excludes hedged euro denominated debt of $1.6 billion in 2024 and 2023.
(3)
The unhedged net assets denominated in foreign currencies comprised goodwill and other intangible assets of approximately 47 percent and 52 percent at December 31, 
2024 and 2023, respectively.
Chubb holds certain cross-currency swaps designated as fair value hedges and net investment hedges for foreign currency 
exposure associated with portions of our euro denominated debt and the net investment in certain foreign subsidiaries, 
respectively. These cross-currency swaps are agreements under which two counterparties exchange principal and interest 
payments in different currencies at a future date.
The objective of the fair value cross-currency swaps is to hedge euro 1.5 billion of the foreign currency risk on our euro 
denominated debt by converting cash flows back into the U.S dollar. The objective of the net investment cross-currency swaps 
is to hedge the foreign currency exposure in the net investments of certain foreign subsidiaries by converting cash flows from 
U.S. dollar to the British pound sterling (GBP 957 million), Japanese yen (JPY 43.0 billion), Swiss franc (CHF 96 million), and 
Chinese yuan renminbi (CNY 9.3 billion). The hedged risk is designated as the foreign currency exposure arising between the 
functional currency of the foreign subsidiary and the functional currency of its parent entity. For additional information refer to 
Note 14 to the Consolidated Financial Statements.
90

Reinsurance of market risk benefits
Market risk benefits (MRB) are measured at fair value using a valuation model based on current net exposures, market data, our 
experience, and other factors. Changes in fair value are recorded to Market risk benefits gains (losses) in the Consolidated 
statements of operations, except for the change in fair value due to a change in the instrument-specific credit risk which is 
recognized in Other comprehensive income. For additional information refer to Note 1 m) and Note 11 to the Consolidated 
Financial Statements, under Item 8.
Chubb views its MRB reinsurance business as having a similar risk profile to that of catastrophe reinsurance, with the 
probability of long-term economic loss relatively small at the time of pricing. Adverse changes in market factors and policyholder 
behavior will have an impact on both MRB gains (losses) and net income. When evaluating these risks, we expect to be 
compensated for taking both the risk of a cumulative long-term economic net loss, as well as the short-term accounting 
variations caused by these market movements. Therefore, we evaluate this business in terms of its long-term economic risk and 
reward.
The tables below are estimates of the sensitivities to instantaneous changes in economic inputs (e.g., equity shock, interest rate 
shock, etc.) at December 31, 2024, for both the fair value of the MRB liability (FVL) and the fair value of specific derivative 
instruments held (hedge value) to partially offset the risk in the MRB reinsurance portfolio. The following assumptions should be 
considered when using the below tables:
•
Equity shocks impact all global equity markets equally 
•
Our liabilities are sensitive to global equity markets in the following proportions: 80 percent—90 percent U.S. equity, 
and 10 percent—20 percent international equity.
•
Our current hedge portfolio is sensitive only to U.S. equity markets.
•
We would suggest using the S&P 500 index as a proxy for U.S. equity, and the MSCI EAFE index as a proxy for 
international equity.
•
Interest rate shocks assume a parallel shift in the U.S. yield curve
•
Our liabilities are also sensitive to global interest rates at various points on the yield curve, mainly the U.S. Treasury 
curve in the following proportions: up to 15 percent short-term rates (maturing in less than 5 years), 15 percent—30 
percent medium-term rates (maturing between 5 years and 10 years, inclusive), and 65 percent—80 percent long-
term rates (maturing beyond 10 years).
•
A change in AA-rated credit spreads impacts the rate used to discount cash flows in the fair value model. AA-rated 
credit spreads are a proxy for both our own credit spreads and the credit spreads of the ceding insurers.
•
The hedge sensitivity is from December 31, 2024, market levels and only applicable to the equity and interest rate 
sensitivities table below.
•
The sensitivities do not scale linearly and may be proportionally greater for larger movements in the market factors. Actual 
sensitivity of our net income may differ from those disclosed in the tables below due to fluctuations in short-term market 
movements.
91

Sensitivities to equity and interest rate movements
(in millions of U.S. dollars)
Worldwide Equity Shock
Interest Rate Shock
 +10 %
Flat
 -10 %
 -20 %
 -30 %
 -40 %
+100 bps
(Increase)/decrease in FVL
$ 
244 
$ 
164 
$ 
64 
$ 
(61) 
$ (218) 
$ 
(427) 
Increase/(decrease) in hedge value
 
(101) 
 
— 
 
101 
 
202 
 
304 
 
405 
Increase/(decrease) in net income
$ 
143 
$ 
164 
$ 
165 
$ 
141 
$ 
86 
$ 
(22) 
Flat
(Increase)/decrease in FVL
$ 
99 
$ 
— 
$ (120) 
$ (266) 
$ (452) 
$ 
(690) 
Increase/(decrease) in hedge value
 
(101) 
 
— 
 
101 
 
202 
 
304 
 
405 
Increase/(decrease) in net income
$ 
(2) 
$ 
— 
$ 
(19) 
$ 
(64) 
$ (148) 
$ 
(285) 
-100 bps
(Increase)/decrease in FVL
$ 
(84) 
$ 
(202) $ (342) 
$ (511) 
$ (728) 
$ 
(992) 
Increase/(decrease) in hedge value
 
(101) 
 
— 
 
101 
 
202 
 
304 
 
405 
Increase/(decrease) in net income
$ (185) 
$ 
(202) $ (241) 
$ (309) 
$ (424) 
$ 
(587) 
Sensitivities to Other Economic Variables
AA-rated Credit Spreads
 Interest Rate Volatility
 Equity Volatility
(in millions of U.S. dollars)
+100 bps
-100 bps
 +2 %
 -2 %
 +2 %
 -2 %
(Increase)/decrease in FVL
$ 
42 
$ 
(47) $ 
(1) 
$ 
1 
$ 
(15) 
$ 
14 
Increase/(decrease) in net income
$ 
42 
$ 
(47) $ 
(1) 
$ 
1 
$ 
(15) 
$ 
14 
Market Risk Benefits Net Amount at Risk
All our MRB reinsurance treaties include annual or aggregate claim limits and many include an aggregate deductible which limit 
the net amount at risk under these programs. The tables below present the net amount at risk at December 31, 2024, following 
an immediate change in equity market levels, assuming all global equity markets are impacted equally.
a) Reinsurance covering the GMDB risk only
 
Equity Shock
(in millions of U.S. dollars)
 +20 %
Flat
 -20 %
 -40 %
 -60 %
 -80 %
GMDB net amount at risk
$ 
210 
$ 
208 
$ 
360 
$ 
618 
$ 
626 
$ 
507 
Claims at 100% immediate mortality
 
130 
 
136 
 
146 
 
136 
 
125 
 
111 
The treaty limits function as a ceiling as equity markets fall. As the shocks in the table above become incrementally more 
negative, the impacts begin to drop due to the specific nature of these claim limits, many of which are annual claim limits 
calculated as a percentage of the reinsured account value. There is also an impact due to a portion of the reinsurance under 
which claims are positively correlated to equity markets (claims decrease as equity markets fall).
b) Reinsurance covering the GLB risk only
 
Equity Shock
(in millions of U.S. dollars)
 +20 %
Flat
 -20 %
 -40 %
 -60 %
 -80 %
GLB net amount at risk
$ 
702 
$ 
912 
$ 1,242 
$ 1,762 
$ 2,059 
$ 2,335 
The treaty limits cause the net amount at risk to increase at a declining rate as equity markets fall.
92

c) Reinsurance covering both the GMDB and GLB risks on the same underlying policyholders
 
Equity Shock
 (in millions of U.S. dollars)
 +20 %
Flat
 -20 %
 -40 %
 -60 %
 -80 %
GMDB net amount at risk
$ 
35 
$ 
41 
$ 
50 
$ 
60 
$ 
68 
$ 
75 
GLB net amount at risk
 
292 
 
359 
 
449 
 
561 
 
673 
 
719 
Claims at 100% immediate mortality
 
26 
 
25 
 
25 
 
25 
 
25 
 
25 
The treaty limits cause the GMDB and GLB net amount at risk to increase at a declining rate as equity markets fall.
ITEM 8.  Financial Statements and Supplementary Data
The financial statements and supplementary data are included in this Form 10-K commencing on page F-1.
ITEM 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
None.
ITEM 9A.  Controls and Procedures
Chubb’s management, with the participation of Chubb’s Chief Executive Officer and Chief Financial Officer, evaluated the 
effectiveness of Chubb’s disclosure controls and procedures as defined in Rule 13a-15(e) and Rule 15d-15(e) under the 
Securities Exchange Act of 1934 as of December 31, 2024. Based upon that evaluation, Chubb’s Chief Executive Officer and 
Chief Financial Officer concluded that Chubb’s disclosure controls and procedures are effective in allowing information required 
to be disclosed in reports filed under the Securities Exchange Act of 1934 to be recorded, processed, summarized, and reported 
within time periods specified in the rules and forms of the SEC, and that such information is accumulated and communicated to 
Chubb’s management, including its Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions 
regarding required disclosure.
There have been no changes in Chubb's internal controls over financial reporting during the three months ended December 31, 
2024, that have materially affected, or are reasonably likely to materially affect, Chubb's internal controls over financial 
reporting. Chubb's management report on internal control over financial reporting is included on page F-3 and 
PricewaterhouseCoopers LLP's audit report is included on pages F-4 and F-5.
ITEM 9B.  Other Information
During the three months ended December 31, 2024, no director or officer of Chubb (as defined in Rule 16a-1(f) under the 
Exchange Act) informed us of the adoption or termination of a "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading 
arrangement," as those terms are defined in Item 408 of SEC Regulation S-K.
On February 27, 2025, the Board of Directors (Board) amended Section 2.2.1(d) of the Organizational Regulations of Chubb 
Limited. The amendment reflects that the Board’s Compensation Committee is responsible for recommending to the Board the 
aggregate amount of director compensation to be submitted for shareholder vote at Chubb’s annual general meeting of 
shareholders. This role had previously been the responsibility of the Board’s Nominating & Governance Committee. A copy of 
the amended and restated Organizational Regulations is attached hereto as Exhibit 3.2 and incorporated herein by reference.
ITEM 9C.  Disclosure Regarding Foreign Jurisdictions that Prevent Inspections
Item not applicable.
93

ITEM 10.  Directors, Executive Officers and Corporate Governance
Information pertaining to this item is incorporated by reference to the sections entitled “Agenda Item 5 - Election of the Board of 
Directors”, "Corporate Governance - Delinquent Section 16(a) Reports", “Corporate Governance - The Board of Directors - 
Director Nomination Process”, “Corporate Governance - The Committees of the Board - Audit Committee”, and “Corporate 
Governance – Governance Practices and Policies that Guide Our Actions – Global Restrictions on Insider Trading and Trading 
Chubb Securities Policy” of the definitive proxy statement for the 2025 Annual General Meeting of Shareholders which will be 
filed with the SEC not later than 120 days after the close of the fiscal year pursuant to Regulation 14A. Also incorporated herein 
by reference is the text under the caption “Information about our Executive Officers” appearing at the end of Part I Item 1 of the 
Annual Report on Form 10-K.
Code of Ethics
Chubb has adopted a Code of Conduct, which sets forth standards by which all Chubb employees, officers, and directors must 
abide as they work for Chubb. Chubb has posted this Code of Conduct on its Internet site (about.chubb.com/governance.html). 
Chubb intends to disclose on its Internet site any amendments to, or waivers from, its Code of Conduct that are required to be 
publicly disclosed pursuant to the rules of the SEC or the New York Stock Exchange.
ITEM 11.  Executive Compensation
This item is incorporated by reference to the sections entitled “Executive Compensation”, “Compensation Committee Report” 
and “Director Compensation” of the definitive proxy statement for the 2025 Annual General Meeting of Shareholders which will 
be filed with the SEC not later than 120 days after the close of the fiscal year pursuant to Regulation 14A.
ITEM 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
The following table presents securities authorized for issuance under equity compensation plans at December 31, 2024:
Plan category
Number of securities 
to be issued upon 
exercise of outstanding 
options, warrants, and 
rights
Weighted-average 
exercise price of 
outstanding options, 
warrants, and rights (3)
Number of securities 
remaining available for 
future issuance under 
equity compensation 
plans
Equity compensation plans approved by security holders (1)
 
9,511,719 
$ 
174.86 
 
12,811,070 
Equity compensation plans not approved by security holders (2)
 
15,321 
(1) These totals include securities available for future issuance under the following plans:
(i) Chubb Limited 2016 Long-Term Incentive Plan, as amended and restated (Amended 2016 LTIP). A total of 32,900,000 shares 
are authorized to be issued pursuant to awards made as options, stock appreciation rights, stock units, performance shares, 
performance units, restricted stock, and restricted stock units. The maximum number of shares that may be delivered to participants 
and their beneficiaries under the Amended 2016 LTIP shall be equal to the sum of: (x) 32,900,000 shares of stock; and (y) any 
shares of stock that have not been delivered pursuant to the ACE LTIP (as defined in clause (ii) of this footnote (1) below) and 
remain available for grant pursuant to the ACE LTIP, including shares of stock represented by awards granted under the ACE LTIP 
that are forfeited, expire or are canceled after the effective date of the Amended 2016 LTIP without delivery of shares of stock or 
which result in the forfeiture of the shares of stock back to the Company to the extent that such shares would have been added back 
to the reserve under the terms of the ACE LTIP. As of December 31, 2024, a total of 8,663,626 option awards and 711,504 
restricted stock unit awards are outstanding, and 10,072,965 shares remain available for future issuance under this plan.
(ii) ACE Limited 2004 Long-Term Incentive Plan (ACE LTIP). As of December 31, 2024, a total of 838,800 option awards are 
outstanding. No additional grants will be made pursuant to the ACE LTIP.
(iii) Chubb Corporation Long-Term Incentive Plans (Chubb Corp. LTIP). As of December 31, 2024, a total of 9,293 option 
awards and 9,603 deferred stock unit awards are outstanding. No additional grants will be made pursuant to the Chubb 
Corp. LTIP.
(iv) ESPP. A total of 9,000,000 shares are authorized for purchase at a discount. As of December 31, 2024, 2,738,105 
shares remain available for future issuance under this plan.
PART III
94

(2)  These plans are the Chubb Corp. CCAP Excess Benefit Plan (CCAP Excess Benefit Plan) and the Chubb Corp. Deferred 
Compensation Plan for Directors, under which no Common Shares are available for future issuance other than with respect to 
outstanding rewards. The CCAP Excess Benefit Plan is a nonqualified, defined contribution plan and covers those participants 
in the Capital Accumulation Plan of The Chubb Corporation (CCAP) (Chubb Corp.’s legacy 401(k) plan) and Chubb Corp.’s 
legacy employee stock ownership plan (ESOP) whose total benefits under those plans are limited by certain provisions of the 
Internal Revenue Code. A participant in the CCAP Excess Benefit Plan is entitled to a benefit equaling the difference between 
the participant’s benefits under the CCAP and the ESOP, without considering the applicable limitations of the Code, and the 
participant’s actual benefits under such plans. A participant’s excess ESOP benefit is expressed as Common Shares. Payments 
under the CCAP Excess Benefit Plan are generally made: (i) for excess benefits related to the CCAP, in cash annually as soon 
as practical after the amount of excess benefit can be determined; and (ii) for excess benefits related to the ESOP, in Common 
Shares as soon as practicable after the participant’s termination of employment. Allocations under the ESOP ceased in 2004. 
Accordingly, other than dividends, no new contributions are made to the ESOP or the CCAP Excess Benefit Plan with respect 
to excess ESOP benefits.
(3)  Weighted-average exercise price excludes shares issuable under performance unit awards and restricted stock unit awards.
Additional information is incorporated by reference to the section entitled "Information About Our Share Ownership" of the 
definitive proxy statement for the 2025 Annual General Meeting of Shareholders which will be filed with the SEC not later than 
120 days after the close of the fiscal year pursuant to Regulation 14A.
ITEM 13.  Certain Relationships and Related Transactions and Director Independence
This item is incorporated by reference to the sections entitled “Corporate Governance - Related Party Transactions", and 
“Corporate Governance - The Board of Directors - Director Independence” of the definitive proxy statement for the 2025 Annual 
General Meeting of Shareholders which will be filed with the SEC not later than 120 days after the close of the fiscal year 
pursuant to Regulation 14A.
ITEM 14.  Principal Accounting Fees and Services
This item is incorporated by reference to the section entitled “Agenda Item 4 – Election of Auditors – 4.2 – Ratification of 
appointment of PricewaterhouseCoopers LLP (United States) as independent registered public accounting firm for purposes of 
U.S. securities law reporting” of the definitive proxy statement for the 2025 Annual General Meeting of Shareholders which will 
be filed with the SEC not later than 120 days after the close of the fiscal year pursuant to Regulation 14A.
95

ITEM 15.  Exhibits, Financial Statement Schedules
(a)
Financial Statements, Schedules, and Exhibits
Page
1.        Consolidated Financial Statements
–
Management's Responsibility for Financial Statements and Internal Control over Financial Reporting
F-3
–
Report of Independent Registered Public Accounting Firm
F-4
–
Consolidated Balance Sheets at December 31, 2024 and 2023
F-6
–
Consolidated Statements of Operations and Comprehensive Income for the years ended December 31, 2024, 2023, 
and 2022
F-7
–
Consolidated Statements of Shareholders' Equity for the years ended December 31, 2024, 2023, and 2022
F-8
–
Consolidated Statements of Cash Flows for the years ended December 31, 2024, 2023, and 2022
F-9
–
Notes to Consolidated Financial Statements
F-10
2.        Financial Statement Schedules
–
Schedule I - Summary of Investments - Other Than Investments in Related Parties at December 31, 2024
F-111
–
Schedule II - Condensed Financial Information of Registrant (Parent Company Only) at December 31, 2024 and 
2023, and for the years ended December 31, 2024, 2023, and 2022
F-112
–
Schedule IV - Supplemental Information Concerning Reinsurance for the years ended December 31, 2024, 2023, 
and 2022
F-114
–
Schedule VI - Supplementary Information Concerning Property and Casualty Operations as of and for the years 
ended December 31, 2024, 2023, and 2022
F-115
Other schedules have been omitted as they are not applicable to Chubb, or the required information has been included in 
the Consolidated Financial Statements and related notes.
3.        Exhibits
Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
3.1
Articles of Association of the Company, as amended and restated
8-K
3.1
May 16, 2024
3.2
Organizational Regulations of the Company, as amended
X
4.1
Articles of Association of the Company, as amended and restated
8-K
4.1
May 16, 2024
4.2
Organizational Regulations of the Company, as amended
X
4.3
Specimen share certificate representing Common Shares
8-K
4.3
July 18, 2008
4.4
Indenture, dated March 15, 2002, between ACE Limited and 
Bank One Trust Company, N.A.
8-K
4.1
March 22, 2002
4.5
Senior Indenture, dated August 1, 1999, among ACE INA 
Holdings, Inc., ACE Limited and Bank of New York Mellon Trust 
Company, N.A. (as successor), as trustee
S-3
ASR
4.4
December 10, 2014
4.6
Indenture, dated November 30, 1999, among ACE INA Holdings, 
Inc. and Bank One Trust Company, N.A., as trustee
10-K
10.38
March 29, 2000
PART IV
96

Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
4.7
Indenture, dated December 1, 1999, among ACE INA Holdings, 
Inc., ACE Limited and Bank One Trust Company, National 
Association, as trustee
10-K
10.41
March 29, 2000
4.8
Amended and Restated Trust Agreement, dated March 31, 2000, 
among ACE INA Holdings, Inc., Bank One Trust Company, 
National Association, as property trustee, Bank One Delaware 
Inc., as Delaware trustee and the administrative trustees named 
therein
10-K
4.17
March 16, 2006
4.9
Common Securities Guarantee Agreement, dated March 31, 
2000
10-K
4.18
March 16, 2006
4.10
Capital Securities Guarantee Agreement, dated March 31, 2000
10-K
4.19
March 16, 2006
4.11
Description of the Registrant's Securities
X
4.12
Form of 4.15 percent Senior Notes due 2043
8-K
4.2
March 13, 2013
4.13
First Supplemental Indenture dated as of March 13, 2013 to the 
Indenture dated as of August 1, 1999 among ACE INA Holdings, 
Inc., as Issuer, ACE Limited, as Guarantor, and The Bank of New 
York Mellon Trust Company, N.A., as Successor Trustee
8-K
4.3
March 13, 2013
4.14
Form of 3.150 percent Senior Notes due 2025
8-K
4.1
March 16, 2015
4.15
Form of Global Note for the 3.050% Senior Notes due 2061
8-K
4.3
November 18, 2021
4.16
Form of 3.35 percent Senior Notes due 2026
8-K
4.3
November 3, 2015
4.17
Form of 4.35 percent Senior Notes due 2045
8-K
4.4
November 3, 2015
4.18
First Supplemental Indenture to the Chubb Corp Senior Indenture 
dated as of January 15, 2016 to the Indenture dated as of 
October 25, 1989 among ACE INA Holdings, Inc., as Successor 
Issuer, ACE Limited, as Guarantor, and The Bank of New York 
Mellon Trust Company, N.A., as Trustee 
8-K
4.1
January 15, 2016
4.19
Chubb Corp Senior Indenture (incorporated by reference to 
Exhibit 4(a) to Chubb Corp's Registration Statement on Form S-3 
filed on October 27, 1989) (File No. 33-31796)
S-3
4(a)
October 27, 1989
4.20
Chubb Corp Junior Subordinated Indenture (incorporated by 
reference to Exhibit 4.1 to Chubb Corp's Current Report on Form 
8-K filed on March 30, 2007) (File No. 001-08661)
8-K
4.1
March 30, 2007
4.21
Form of 6.80 percent Chubb Corp Debentures due 2031 
(incorporated by reference to Exhibit 4(a) to Chubb Corp's 
Registration Statement on Form S-3 filed on October 27, 1989) 
(File No. 33-31796)
S-3
4(a)
October 27, 1989
4.22
Form of 6.00 percent Chubb Corp Senior Notes due 2037 
(incorporated by reference to Exhibit 4.1 to Chubb Corp's Current 
Report on Form 8-K filed on May 11, 2007) (File No. 
001-08661)
8-K
4.1
May 11, 2007
4.23
Form of 6.50 percent Chubb Corp Senior Notes due 2038 
(incorporated by reference to Exhibit 4.2 to Chubb Corp's Current 
Report on Form 8-K filed on May 6, 2008) (File No. 
001-08661)
8-K
4.2
May 6, 2008
4.24
Procedures regarding the registration of shareholders in the share 
register of Chubb Limited
10-K
4.32
February 28, 2017
97

Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
4.25
Form of Officer's Certificate related to the 1.550% Senior Notes 
due 2028 and 2.500% Senior Notes due 2038
8-K
4.1
March 6, 2018
4.26
Form of Global Note for the 1.550% Senior Notes due 2028
8-K
4.2
March 6, 2018
4.27
Form of Global Note for the 2.500% Senior Notes due 2038
8-K
4.3
March 6, 2018
4.28
Form of Officer's Certificate related to the 0.875% Senior Notes 
due 2027 and 1.400% Senior Notes due 2031
8-K
4.1
June 17, 2019
4.29
Form of Global Note for the 0.875% Senior Notes due 2027
8-K
4.2
June 17, 2019
4.30
Form of Global Note for the 1.400% Senior Notes due 2031
8-K
4.3
June 17, 2019
4.31
Form of Officer’s Certificate related to the 0.300% Senior Notes 
due 2024 and 0.875% Senior Notes due 2029
8-K
4.1
December 5, 2019
4.32
Form of Global Note for the 0.875% Senior Notes due 2029
8-K
4.3
December 5, 2019
4.33
Form of Officer's Certificate related to the 1.375% Senior Notes 
due 2030
8-K
4.1
September 17, 2020
4.34
Form of Global Note for the 1.375% Senior Notes due 2030
8-K
4.2
September 17, 2020
4.35
Form of Officer’s Certificate related to the 2.850% Senior Notes 
due 2051 and the 3.050% Senior Notes due 2061
8-K
4.1
November 18, 2021
4.36
Form of Global Note for the 2.850% Senior Notes due 2051
8-K
4.2
November 18, 2021
4.37
Form of Officer's Certificate related to the 5.000% Senior Notes 
due 2034
8-K
4.1
March 7, 2024
4.38
Form of Global Note for the 5.000% Senior Notes due 2034
8-K
4.2
March 7, 2024
4.39
Form of Officer's Certificate related to the 4.650% Senior Notes 
due 2029 and the 5.000% Senior Notes due 2034
8-K
4.1
July 31, 2024
4.40
Form of Global Note for the 4.650% Senior Notes due 2029
8-K
4.2
July 31, 2024
4.41
Form of Global Note for the 5.000% Senior Notes due 2034
8-K
4.3
July 31, 2024
10.1*
Form of Indemnification Agreement between the Company and 
the directors of the Company, dated August 13, 2015
10-K
10.1
February 26, 2016
10.2
Credit Agreement for $1,000,000,000 Senior Unsecured Letter 
of Credit Facility, dated as of November 6, 2012, among ACE 
Limited, and certain subsidiaries and Wells Fargo Bank, National 
Association as Administrative Agent, the Swingline Bank and an 
Issuing Bank
10-K
10.13
February 28, 2013
10.3*
Chubb US Deferred Compensation Plan (as amended and 
restated effective January 1, 2023)
10-K
10.79
February 24, 2023
10.4*
Employment Terms dated December 8, 2020, between Chubb 
Limited and Peter Enns [personal email removed]
10-K
10.76
February 24, 2022
10.5*
Form of employment agreement between the Company (or 
subsidiaries of the Company) and executive officers of the 
Company to allocate a percentage of aggregate salary to the 
Company (or subsidiaries of the Company)
8-K
10.1
July 16, 2008
98

Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
10.6*
Outside Directors Compensation Parameters
X
10.7*
Form of Non-Qualified Stock Option Terms under the ACE 
Limited 2004 Long-Term Incentive Plan
10-Q
10.4
October 30, 2013
10.8*
Aircraft Time Sharing Agreement, dated as of September 19, 
2022, between Chubb INA Holdings Inc. and Evan G. Greenberg 
[certain information omitted]
10-Q
10.1
October 28, 2022
10.9*
ACE USA Officer Deferred Compensation Plan (as amended and 
restated effective January 1, 2011)
10-Q
10.7
October 30, 2013
10.10*
First Amendment to the Amended and Restated ACE USA 
Officers Deferred Compensation Plan
10-K
10.28
February 25, 2010
10.11*
Form of Swiss Mandatory Retirement Benefit Agreement (for 
Swiss-employed named executive officers)
10-Q
10.2
May 7, 2010
10.12*
ACE Limited Elective Deferred Compensation Plan (as amended 
and restated effective January 1, 2011)
10-Q
10.5
October 30, 2013
10.13*
Chubb Limited Clawback Policy
10-K
10.13
February 23, 2024
10.14*
ACE USA Supplemental Employee Retirement Savings Plan (see 
exhibit 10.6 to Form 10-Q filed with the SEC on May 15, 2000)
10-Q
10.6
May 15, 2000
10.15*
Form of Restricted Stock Unit Award Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan for Swiss Executive 
Management
10-K
10.97
February 23, 2018
10.16*
Form of Restricted Stock Award Terms under the Chubb Limited 
2016 Long-Term Incentive Plan for Swiss Executive Management
10-K
10.96
February 23, 2018
10.17
ACE USA Supplemental Employee Retirement Savings Plan  (as 
amended and restated)
10-K
10.46
February 27, 2009
10.18*
First Amendment to the Amended and Restated ACE USA 
Supplemental Employee Retirement Savings Plan
10-K
10.39
February 25, 2010
10.19*
The ACE Limited 1995 Outside Directors Plan (as amended 
through the Seventh Amendment)
10-Q
10.1
August 14, 2003
10.20*
ACE Limited 2004 Long-Term Incentive Plan (as amended 
through the Fifth Amendment)
8-K
10
May 21, 2010
10.21*
ACE Limited 2004 Long-Term Incentive Plan (as amended 
through the Sixth Amendment)
8-K
10.1
May 20, 2013
10.22*
Chubb Deferred Stock Unit Plan, as amended and restated
10-Q
10.1
July 26, 2024
10.23*
Director Restricted Stock Award Terms under the ACE Limited 
2004 Long-Term Incentive Plan
10-Q
10.1
November 9, 2009
10.24*
Form of Performance Based Restricted Stock Award Terms under 
the Chubb Limited 2016 Long-Term Incentive Plan for Swiss 
Executive Management
10-Q
10.1
May 2, 2023
10.25*
Form of Performance Based Restricted Stock Award Terms under 
the Chubb Limited 2016 Long-Term Incentive Plan for Executive 
Officers
10-Q
10.2
May 2, 2023
99

Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
10.26*
Chubb Limited 2016 Long-Term Incentive Plan, as amended and 
restated
8-K
10.1
May 24, 2021
10.27*
Form of Incentive Stock Option Terms under the ACE Limited 
2004 Long-Term Incentive Plan
10-Q
10.3
October 30, 2013
10.28*
Pension Excess Benefit Plan of The Chubb Corporation
10-K
10.77
February 25, 2021
10.29*
Amendments to the Chubb U.S. Supplemental Employee 
Retirement Plan, the Chubb U.S. Deferred Compensation Plan, 
and Pension Excess Benefit Plan of The Chubb Corporation 
(December 16, 2020)
10-K
10.81
February 25, 2021
10.30*
Amendment No. 2 to the Pension Excess Benefit Plan of The 
Chubb Corporation
10-K
10.78
February 25, 2021
10.31*
Amendment No. 3 to the Pension Excess Benefit Plan of The 
Chubb Corporation
10-K
10.79
February 25, 2021
10.32*
Amendment No. 4 to the Pension Excess Benefit Plan of The 
Chubb Corporation
10-K
10.80
February 25, 2021
10.33*
Form of Restricted Stock Unit Award Terms (for outside directors) 
under the ACE Limited 2004 Long-Term Incentive Plan
10-Q
10.2
November 7, 2007
10.34*
Form of Restricted Stock Unit Award Terms (for outside directors) 
under the ACE Limited 2004 Long-Term Incentive Plan
10-Q
10.2
August 7, 2009
10.35*
Amendments to the Chubb U.S. Supplemental Employee 
Retirement Plan and the Chubb U.S. Deferred Compensation 
Plan (December 31, 2024)
X
10.36*
The Chubb Corporation Key Employee Deferred Compensation 
Plan (2005)
8-K
10.9
March 9, 2005
10.37*
Amendment One to The Chubb Corporation Key Employee 
Deferred Compensation Plan (2005)
8-K
10.1
September 12, 2005
10.38*
Amendment No. 2 to The Chubb Corporation Key Employee 
Deferred Compensation Plan (2005)
10-K
10.20
March 2, 2009
10.39*
Amendment No. 3 to The Chubb Corporation Key Employee 
Deferred Compensation Plan (2005)
10-K
10.32
February 28, 2013
10.40*
Form of Incentive Stock Option Terms under the ACE Limited 
2004 Long-Term Incentive Plan for Swiss Executive Management
10-K
10.71
February 27, 2015
10.41*
Form of Non-Qualified Stock Option Terms under the ACE 
Limited 2004 Long-Term Incentive Plan for Swiss Executive 
Management
10-K
10.72
February 27, 2015
10.42*
Form of Executive Management Non-Competition Agreement
10-Q
10.1
July 28, 2023
10.43*
Commitment Increase Agreement to increase the credit capacity 
under the Credit Agreement originally entered into on November 
6, 2012 to $1,500,000,000 under the Senior Unsecured Letter 
of Credit Facility, dated as of December 11, 2015, among ACE 
Limited, and certain subsidiaries, and Wells Fargo Bank, National 
Association as Administrative Agent, the Swingline Bank and an 
Issuing Bank
10-K
10.72
February 26, 2016
100

Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
10.44*
Form of Non-Qualified Stock Option Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan for Swiss Executive 
M
10-K
10.95
February 23, 2018
10.45*
Form of Incentive Stock Option Terms under the Chubb Limited 
2016 Long-Term Incentive Plan
10-Q
10.2
August 5, 2016
10.46*
Form of Restricted Stock Award Terms under the Chubb Limited 
2016 Long-Term Incentive Plan
10-Q
10.3
August 5, 2016
10.47*
Form of Restricted Stock Unit Award Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan
10-Q
10.4
August 5, 2016
10.48*
Form of Non-Qualified Stock Option Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan
10-Q
10.5
August 5, 2016
10.49*
Form of Incentive Stock Option Terms under the Chubb Limited 
2016 Long-Term Incentive Plan for Swiss Executive Management
10-Q
10.6
August 5, 2016
10.50*
Form of Non-Qualified Stock Option Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan for Swiss Executive 
Management
10-Q
10.9
August 5, 2016
10.51*
Chubb Limited Employee Stock Purchase Plan, as amended and 
restated
8-K
10.1
May 16, 2024
10.52*
Director Restricted Stock Award Terms under the Chubb Limited 
2016 Long-Term Incentive Plan
10-Q
10.1
August 3, 2017
10.53
Amended and Restated Credit Agreement for $1,000,000,000 
Senior Unsecured Letter of Credit Facility, dated as of October 
25, 2017, among Chubb Limited, and certain subsidiaries and 
Wells Fargo Bank, National Association as Administrative Agent, 
the Swingline Bank and an Issuing Bank
10-K
10.88
February 23, 2018
10.54
Second Amended and Restated Credit Agreement for 
$3,000,000,000 Senior Unsecured Letter of Credit Facility, 
dated as of October 6, 2022, among Chubb Limited, and certain 
subsidiaries and Wells Fargo Bank, National Association as 
Administrative Agent, the Swingline Bank and an Issuing Bank
10-K
10.56
February 24, 2022
10.55*
Form of Incentive Stock Option Terms under the Chubb Limited 
2016 Long-Term Incentive Plan for Executive Officers 
10-K
10.89
February 23, 2018
10.56*
Form of Restricted Stock Award Terms under the Chubb Limited 
2016 Long-Term Incentive Plan for Executive Officers
10-K
10.90
February 23, 2018
10.57*
Form of Non-Qualified Stock Option Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan for Executive Officers
10-K
10.92
February 23, 2018
10.58*
Form of Restricted Stock Unit Award Terms under the Chubb 
Limited 2016 Long-Term Plan for Executive Officers
10-K
10.93
February 23, 2018
10.59*
Form of Incentive Stock Option Terms under the Chubb Limited 
2016 Long-Term Incentive Plan for Swiss Executive Management
10-K
10.94
February 23, 2018
10.60*
Form of Performance Based Restricted Stock Unit Award Terms 
under the Chubb Limited 2016 Long-Term Incentive Plan for 
Swiss Executive Management
10-Q
10.1
April 26, 2024
10.61*
Form of Performance Based Restricted Stock Unit Award Terms 
under the Chubb Limited 2016 Long-Term Incentive Plan for 
Executive Officers
10-Q
10.2
April 26, 2024
10.62*
Form of Restricted Stock Unit Award Terms under the Chubb 
Limited 2016 Long-Term Incentive Plan for Executive Officers
10-Q
10.3
April 26, 2024
10.63*
Deferred Compensation Plan amendments, effective January 1, 
2009
10-K
10.40
February 27, 2009
101

Incorporated by Reference
Exhibit 
Number
Exhibit Description
Form
Original 
Number
Date Filed
Filed 
Herewith
19
Global Restrictions on Insider Trading and Trading Chubb 
Securities Policy
X
21.1
Subsidiaries of the Company
X
22.1
Guaranteed Securities
X
23.1
Consent of Independent Registered Public Accounting Firm
X
31.1
Certification Pursuant to Section 302 of The Sarbanes-Oxley Act 
of 2002
X
31.2
Certification Pursuant to Section 302 of The Sarbanes-Oxley Act 
of 2002
X
32.1
Certification Pursuant to 18 U.S.C. Section 1350, As Adopted 
Pursuant to Section 906 of The Sarbanes-Oxley Act of 2002
X
32.2
Certification Pursuant to 18 U.S.C. Section 1350, As Adopted 
Pursuant to Section 906 of The Sarbanes-Oxley Act of 2002
X
97.1*
Chubb Limited Erroneously Awarded Incentive-Based 
Compensation Recovery Policy
10-K
97.1
February 23, 2024
97.2*
Chubb INA Holdings Inc. Erroneously Awarded Incentive-Based 
Compensation Recovery Policy
10-K
97.2
February 23, 2024
101
The following financial information from Chubb Limited's Annual 
Report on Form 10-K for the year ended December 31, 2024, 
formatted in Inline XBRL: (i)  Consolidated Balance Sheets at 
December 31, 2024 and 2023; (ii) Consolidated Statements of 
Operations and Comprehensive Income for the years ended 
December 31, 2024, 2023, and 2022; (iii) Consolidated 
Statements of Shareholders' Equity for the years ended December 
31, 2024, 2023, and 2022; (iv) Consolidated Statements of 
Cash Flows for the years ended December 31, 2024, 2023, and 
2022; and (v) Notes to the Consolidated Financial Statements
X
104
The Cover Page Interactive Data File formatted in Inline XBRL 
(The cover page XBRL tags are embedded in the Inline XBRL 
document and included in Exhibit 101)
* Management contract, compensatory plan or arrangement
ITEM 16.  Form 10-K Summary
None.
SIGNATURES
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused 
this report to be signed on its behalf by the undersigned, thereunto duly authorized.
CHUBB LIMITED
                                                                             
By: /s/   Peter C. Enns
Peter C. Enns
Executive Vice President and Chief Financial Officer
February 27, 2025 
102

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 
persons on behalf of the registrant and in the capacities and on the dates indicated.
Signature
Title
Date
/s/   Evan G. Greenberg
Chairman, Chief Executive Officer, and Director
February 27, 2025
Evan G. Greenberg
/s/   Peter C. Enns
Executive Vice President and Chief Financial Officer
February 27, 2025
Peter C. Enns
(Principal Financial Officer)
/s/   George F. Ohsiek
Chief Accounting Officer
February 27, 2025
George F. Ohsiek
(Principal Accounting Officer)
/s/   Michael G. Atieh
Director
February 27, 2025
Michael G. Atieh
/s/   Nancy K. Buese
Director
February 27, 2025
Nancy K. Buese
/s/   Sheila P. Burke
Director
February 27, 2025
Sheila P. Burke
/s/   Nelson J. Chai
Director
February 27, 2025
Nelson J. Chai
/s/   Michael P. Connors
Director
February 27, 2025
Michael P. Connors
/s/   Michael L. Corbat
Director
February 27, 2025
Michael L. Corbat
/s/   Robert J. Hugin
Director
February 27, 2025
Robert J. Hugin
/s/   Robert W. Scully
Director
February 27, 2025
Robert W. Scully
/s/   Theodore E. Shasta
Director
February 27, 2025
Theodore E. Shasta
/s/   David H. Sidwell
Director
February 27, 2025
David H. Sidwell
/s/   Olivier Steimer
Director
February 27, 2025
Olivier Steimer
/s/   Frances F. Townsend
Director
February 27, 2025
Frances F. Townsend
103

CHUBB LIMITED AND SUBSIDIARIES
CONSOLIDATED FINANCIAL STATEMENTS
December 31, 2024 
F-1

 
 
Page
Management's Responsibility for Financial Statements and Internal Control over Financial Reporting
F-3
Report of Independent Registered Public Accounting Firm (PCAOB ID 238)
F-4
Consolidated Financial Statements
Consolidated Balance Sheets 
F-6
Consolidated Statements of Operations and Comprehensive Income 
F-7
Consolidated Statements of Shareholders’ Equity
F-8
Consolidated Statements of Cash Flows
F-9
Notes to Consolidated Financial Statements
Note 1.
Summary of significant accounting policies
F-10
Note 2.
Acquisitions
F-21
Note 3.
Investments
F-24
Note 4.
Fair value measurements
F-30
Note 5.
Reinsurance
F-37
Note 6.
Deferred policy acquisition costs
F-39
Note 7.
Goodwill, Value of business acquired, and Other intangible assets
F-40
Note 8.
Unpaid losses and loss expenses
F-42
Note 9.
Future policy benefits
F-65
Note 10.
Policyholders' account balances, Separate accounts, and Unearned revenue liabilities
F-70
Note 11.
Market risk benefits
F-74
Note 12.
Taxation
F-75
Note 13.
Debt
F-79
Note 14.
Commitments, contingencies, and guarantees
F-81
Note 15.
Shareholders' equity
F-87
Note 16.
Share-based compensation
F-91
Note 17.
Postretirement benefits
F-94
Note 18.
Other income and expense
F-100
Note 19.
Segment information
F-101
Note 20.
Earnings per share
F-107
Note 21.
Related party transactions
F-107
Note 22.
Statutory financial information
F-109
Note 23.
Subsequent Event
F-110
Financial Statement Schedules
Schedule I
Summary of Investments - Other Than Investments in Related Parties
F-111
Schedule II
Condensed Financial Information of Registrant
F-112
Schedule IV
Supplemental Information Concerning Reinsurance
F-114
Schedule VI
Supplementary Information Concerning Property and Casualty Operations
F-115
Chubb Limited
INDEX TO CONSOLIDATED FINANCIAL STATEMENTS
F-2

Financial Statements
The consolidated financial statements of Chubb Limited (Chubb) were prepared by management, which is responsible for their 
reliability and objectivity. The statements have been prepared in conformity with accounting principles generally accepted in the 
United States of America and, as such, include amounts based on informed estimates and judgments of management. Financial 
information elsewhere in this annual report is consistent with that in the consolidated financial statements.
The Board of Directors (Board), operating through its Audit Committee, which is composed entirely of directors who are not 
officers or employees of Chubb, provides oversight of the financial reporting process and safeguarding of assets against 
unauthorized acquisition, use or disposition. The Audit Committee annually recommends the appointment of an independent 
registered public accounting firm and submits its recommendation to the Board for approval.
The Audit Committee meets with management, the independent registered public accountants and the internal auditor; 
approves the overall scope of audit work and related fee arrangements; and reviews audit reports and findings. In addition, the 
independent registered public accountants and the internal auditor meet separately with the Audit Committee, without 
management representatives present, to discuss the results of their audits; the adequacy of Chubb's internal control; the quality 
of its financial reporting; and the safeguarding of assets against unauthorized acquisition, use or disposition.
The consolidated financial statements have been audited by an independent registered public accounting firm, 
PricewaterhouseCoopers LLP, which has been given access to all financial records and related data, including minutes of all 
meetings of the Board and committees of the Board. Chubb believes that all representations made to our independent registered 
public accountants during their audits were valid and appropriate.
Management's Report on Internal Control over Financial Reporting
The management of Chubb is responsible for establishing and maintaining adequate internal control over financial reporting. 
Pursuant to the rules and regulations of the Securities and Exchange Commission, internal control over financial reporting is a 
process designed by, or under the supervision of our Chief Executive Officer and Chief Financial Officer to provide reasonable 
assurance regarding the reliability of financial reporting and the preparation of our consolidated financial statements for external 
purposes in accordance with accounting principles generally accepted in the United States of America.
As of December 31, 2024, management has evaluated the effectiveness of Chubb's internal control over financial reporting 
based on the criteria for effective-internal control over financial reporting established in “Internal Control-Integrated Framework,” 
issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013. Based on this evaluation, 
management has concluded that Chubb's internal control over financial reporting was effective as of December 31, 2024.
PricewaterhouseCoopers LLP, the independent registered public accounting firm that audited the consolidated financial 
statements of Chubb included in this Annual Report, has issued a report on the effectiveness of Chubb's internal controls over 
financial reporting as of December 31, 2024. The report, which expresses an unqualified opinion on the effectiveness of 
Chubb's internal control over financial reporting as of December 31, 2024, is included in this Item under “Report of 
Independent Registered Public Accounting Firm” and follows this statement.
/s/ Evan G. Greenberg
/s/ Peter C. Enns
Evan G. Greenberg
Peter C. Enns
Chairman and Chief Executive Officer
Executive Vice President and Chief Financial Officer
 
 
 
 
 
 
 
 
 
 
 
MANAGEMENT'S RESPONSIBILITY FOR FINANCIAL STATEMENTS AND
INTERNAL CONTROL OVER FINANCIAL REPORTING
F-3

To the Board of Directors and Shareholders of Chubb Limited
Opinions on the Financial Statements and Internal Control over Financial Reporting
We have audited the accompanying consolidated balance sheets of Chubb Limited and its subsidiaries (the "Company") as of 
December 31, 2024 and 2023, and the related consolidated statements of operations and comprehensive income, of 
shareholders' equity and of cash flows for each of the three years in the period ended December 31, 2024, including the related 
notes and financial statement schedules listed in the index appearing under Item 15(a)(2) (collectively referred to as the 
“consolidated financial statements”). We also have audited the Company's internal control over financial reporting as of 
December 31, 2024, based on criteria established in Internal Control-Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission (COSO).
In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial 
position of the Company as of December 31, 2024 and 2023, and the results of its operations and its cash flows for each of 
the three years in the period ended December 31, 2024 in conformity with accounting principles generally accepted in the 
United States of America. Also in our opinion, the Company maintained, in all material respects, effective internal control over 
financial reporting as of December 31, 2024, based on criteria established in Internal Control-Integrated Framework (2013) 
issued by the COSO.
Basis for Opinions
The Company's management is responsible for these consolidated financial statements, for maintaining effective internal control 
over financial reporting, and for its assessment of the effectiveness of internal control over financial reporting, included in the 
accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express opinions on 
the Company’s consolidated financial statements and on the Company's internal control over financial reporting based on our 
audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) 
(PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws 
and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform 
the audits to obtain reasonable assurance about whether the consolidated financial statements are free of material 
misstatement, whether due to error or fraud, and whether effective internal control over financial reporting was maintained in all 
material respects.
Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement 
of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those risks. 
Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated 
financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by 
management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal 
control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk 
that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on 
the assessed risk. Our audits also included performing such other procedures as we considered necessary in the circumstances. 
We believe that our audits provide a reasonable basis for our opinions.
Definition and Limitations of Internal Control over Financial Reporting
A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that 
(i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions 
of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance with authorizations of management and directors of the 
company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements.
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
F-4

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.
Critical Audit Matters
The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial 
statements that was communicated or required to be communicated to the audit committee and that (i) relates to accounts or 
disclosures that are material to the consolidated financial statements and (ii) involved our especially challenging, subjective, or 
complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated 
financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate 
opinion on the critical audit matter or on the accounts or disclosures to which it relates.
Valuation of Unpaid Losses and Loss Expenses, Net of Reinsurance
As described in Note 8 to the consolidated financial statements, as of December 31, 2024, the Company’s liability for unpaid 
losses and loss expenses, net of reinsurance, was $66.3 billion. The majority of the Company’s net unpaid losses and loss 
expenses arise from the Company’s long-tail casualty business (such as general liability and professional liability), U.S. sourced 
workers’ compensation, asbestos-related, environmental pollution and other exposures with high estimation uncertainty. The 
process of establishing loss and loss expense reserves requires the use of estimates and judgments based on circumstances 
underlying the insured loss at the date of accrual. The judgments involved in projecting the ultimate losses include the use and 
interpretation of various standard actuarial reserving methods that place reliance on the extrapolation of actual historical data, 
loss development patterns, industry data, and other benchmarks as appropriate. The reserves for the various product lines each 
require different qualitative and quantitative assumptions and judgments, including changes in business mix or volume, changes 
in ceded reinsurance structures, changes in claims handling practices, reported and projected loss trends, inflation, the legal 
environment, and the terms and conditions of the contracts sold to the Company’s insured parties.
The principal considerations for our determination that performing procedures relating to the valuation of unpaid losses and loss 
expenses, net of reinsurance, from the long-tail and other exposures as described above, is a critical audit matter are (i) the 
significant judgment by management in determining the reserve liability, which in turn led to a high degree of auditor 
subjectivity and judgment in performing procedures relating to the valuation; (ii) the significant audit effort and judgment in 
evaluating the audit evidence relating to the actuarial reserving methods and assumptions related to extrapolation of actual 
historical data, loss development patterns, industry data, other benchmarks, and the impact of qualitative and quantitative 
subjective assumptions and judgments; and (iii) the audit effort involved the use of professionals with specialized skill and 
knowledge.
Addressing the matter involved performing procedures and evaluating audit evidence in connection with forming our overall 
opinion on the consolidated financial statements. These procedures included testing the effectiveness of controls relating to the 
Company’s valuation of unpaid losses and loss expenses, net of reinsurance, including controls over the selection of actuarial 
reserving methods and development of significant assumptions. These procedures also included, among others, the involvement 
of professionals with specialized skill and knowledge to assist in performing one or a combination of procedures, including (i) 
independently estimating reserves on a sample basis using actual historical data and loss development patterns, as well as 
industry data and other benchmarks, to develop an independent estimate and comparing the independent estimate to 
management’s actuarially determined reserves and (ii) evaluating the appropriateness of management’s actuarial reserving 
methods and the reasonableness of the aforementioned assumptions, as well as assessing qualitative adjustments to carried 
reserves and the consistency of management’s approach period-over-period. Performing these procedures involved testing the 
completeness and accuracy of data provided by management.
/s/ PricewaterhouseCoopers LLP
Philadelphia, Pennsylvania
February 27, 2025
We have served as the Company’s auditor since 1985, which includes periods before the Company became subject to SEC 
reporting requirements. 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
F-5

(in millions of U.S. dollars, except share and per share data)
December 31, 2024
December 31, 2023
Assets
Investments
Short-term investments, at fair value (amortized cost – $5,143 and $4,551) (includes variable interest 
entities (VIE) balances of $57 and $217)
$ 
5,142 
$ 
4,551 
Fixed maturities available-for-sale, at fair value, net of valuation allowance – $70 and $156 (amortized 
cost – $115,083 and $111,128)
 
110,363 
 
106,571 
Private debt held-for-investment, at amortized cost, net of valuation allowance – $4 and $4
 
2,628 
 
2,553 
Equity securities, at fair value (includes VIE balances of $1,289 and $1,078)
 
9,151 
 
3,455 
Private equities (includes VIE balances of $22 and $21)
 
14,769 
 
14,078 
Other investments (includes VIE balances of $4,538 and $3,773)
 
8,597 
 
5,527 
Total investments
 
150,650 
 
136,735 
Cash, including restricted cash $261 and $172 (includes VIE balances of $114 and $117)
 
2,549 
 
2,621 
Securities lending collateral
 
1,445 
 
1,299 
Accrued investment income
 
1,160 
 
1,086 
Insurance and reinsurance balances receivable, net of valuation allowance – $59 and $53
 
14,426 
 
13,379 
Reinsurance recoverable on losses and loss expenses, net of valuation allowance – $310 and $367
 
19,777 
 
19,952 
Reinsurance recoverable on policy benefits
 
289 
 
280 
Deferred policy acquisition costs
 
8,358 
 
7,152 
Value of business acquired
 
3,223 
 
3,674 
Goodwill
 
19,579 
 
19,686 
Other intangible assets
 
6,377 
 
6,775 
Deferred tax assets
 
1,603 
 
1,741 
Prepaid reinsurance premiums
 
3,378 
 
3,221 
Separate account assets
 
6,231 
 
5,573 
Other assets (includes VIE balances of $26 and $33)
 
7,503 
 
7,508 
Total assets
$ 
246,548 
$ 
230,682 
Liabilities
Unpaid losses and loss expenses
$ 
84,004 
$ 
80,122 
Unearned premiums
 
23,504 
 
22,051 
Future policy benefits
 
16,121 
 
13,888 
Market risk benefits
 
607 
 
771 
Policyholders' account balances
 
8,016 
 
7,462 
Separate account liabilities
 
6,231 
 
5,573 
Insurance and reinsurance balances payable
 
8,121 
 
8,302 
Securities lending payable
 
1,445 
 
1,299 
Accounts payable, accrued expenses, and other liabilities (includes VIE balances of $183 and $18)
 
10,192 
 
8,332 
Deferred tax liabilities
 
1,584 
 
1,555 
Repurchase agreements (includes VIE balances of $815 and $1,009)
 
2,731 
 
2,833 
Short-term debt
 
800 
 
1,460 
Long-term debt
 
14,379 
 
13,035 
Hybrid debt
 
419 
 
308 
Total liabilities
 
178,154 
 
166,991 
Commitments and contingencies (refer to Note 14)
Shareholders’ equity
Common Shares (CHF 0.50 par value; 419,625,986 and 431,451,586 shares issued; 
400,703,663 and 405,269,637 shares outstanding)
 
235 
 
241 
Common Shares in treasury (18,922,323 and 26,181,949 shares)
 
(3,524)  
(4,400) 
Additional paid-in capital
 
14,393 
 
15,665 
Retained earnings
 
61,561 
 
54,810 
Accumulated other comprehensive income (loss) (AOCI)
 
(8,644)  
(6,809) 
Total Chubb shareholders' equity
 
64,021 
 
59,507 
Noncontrolling interests (includes VIE balances of $3,459 and $2,705)
 
4,373 
 
4,184 
Total shareholders’ equity
 
68,394 
 
63,691 
Total liabilities and shareholders’ equity
$ 
246,548 
$ 
230,682 
See accompanying notes to the Consolidated Financial Statements
CONSOLIDATED BALANCE SHEETS
Chubb Limited and Subsidiaries
F-6

For the years ended December 31, 2024, 2023, and 2022
(in millions of U.S. dollars, except per share data)
2024
2023
2022
Revenues
Net premiums written
$ 
51,468 
$ 
47,361 
$ 
41,720 
Increase in unearned premiums
 
(1,622)  
(1,649)  
(1,360) 
Net premiums earned
 
49,846 
 
45,712 
 
40,360 
Net investment income
 
5,930 
 
4,937 
 
3,742 
Net realized gains (losses)
 
117 
 
(607)  
(1,085) 
Market risk benefits gains (losses)
 
(140)  
(307)  
80 
Total revenues
 
55,753 
 
49,735 
 
43,097 
Expenses
Losses and loss expenses
 
26,022 
 
24,100 
 
22,572 
Policy benefits (includes remeasurement gains (losses) of $(2), $19, and $3) 
 
4,714 
 
3,628 
 
2,314 
Policy acquisition costs
 
9,102 
 
8,259 
 
7,339 
Administrative expenses
 
4,380 
 
4,007 
 
3,395 
Interest expense
 
741 
 
672 
 
570 
Other (income) expense
 
(1,023)  
(836)  
89 
Amortization of purchased intangibles
 
323 
 
310 
 
285 
Integration expenses
 
39 
 
69 
 
48 
Total expenses
 
44,298 
 
40,209 
 
36,612 
Income before income tax
 
11,455 
 
9,526 
 
6,485 
Income tax expense
 
1,815 
 
511 
 
1,239 
Net income
$ 
9,640 
$ 
9,015 
$ 
5,246 
Net income (loss) attributable to noncontrolling interests
 
368 
 
(13)  
— 
Net income attributable to Chubb
$ 
9,272 
$ 
9,028 
$ 
5,246 
Other comprehensive income (loss)
Change in:
Unrealized appreciation (depreciation)
$ 
(251) $ 
3,448 
$ 
(10,578) 
Current discount rate on future policy benefits
 
(701)  
84 
 
1,480 
Instrument-specific credit risk on market risk benefits
 
7 
 
2 
 
33 
Cumulative foreign currency translation adjustment
 
(1,177)  
(13)  
(911) 
Other, including postretirement benefit liability adjustment
 
257 
 
157 
 
(100) 
Other comprehensive income (loss), before income tax
 
(1,865)  
3,678 
 
(10,076) 
Income tax (expense) benefit related to OCI items
 
(117)  
(317)  
965 
Other comprehensive income (loss)
 
(1,982)  
3,361 
 
(9,111) 
Comprehensive income (loss)
 
7,658 
 
12,376 
 
(3,865) 
Comprehensive income (loss) attributable to noncontrolling interests
 
221 
 
(28)  
— 
Comprehensive income (loss) attributable to Chubb
$ 
7,437 
$ 
12,404 
$ 
(3,865) 
Earnings per share
Basic earnings per share attributable to Chubb
$ 
22.94 
$ 
21.97 
$ 
12.50 
Diluted earnings per share attributable to Chubb
$ 
22.70 
$ 
21.80 
$ 
12.39 
See accompanying notes to the Consolidated Financial Statements
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME
Chubb Limited and Subsidiaries
F-7

For the years ended December 31, 2024, 2023, and 2022
(in millions of U.S. dollars)
2024
2023
2022
Common Shares
Balance – beginning of year
$ 
241 
$ 
10,346 
$ 
10,985 
Par value reduction
 
— 
 
(9,759)  
— 
Cancellation of treasury shares
 
(6)  
(346)  
(639) 
Balance – end of year
 
235 
 
241 
 
10,346 
Common Shares in treasury
Balance – beginning of year
 
(4,400)  
(5,113)  
(7,464) 
Common Shares repurchased
 
(2,024)  
(2,478)  
(3,014) 
Cancellation of treasury shares
 
2,527 
 
2,869 
 
4,983 
Net shares issued under employee share-based compensation plans
 
373 
 
322 
 
382 
Balance – end of year
 
(3,524)  
(4,400)  
(5,113) 
Additional paid-in capital
Balance – beginning of year
 
15,665 
 
7,166 
 
8,478 
Net shares issued under employee share-based compensation plans
 
(124)  
(192)  
(173) 
Exercise of stock options
 
(23)  
(20)  
(43) 
Share-based compensation expense
 
361 
 
322 
 
283 
Par value reduction
 
— 
 
9,759 
 
— 
Net increase (decrease) due to acquisitions
 
(31)  
31 
 
— 
Funding of dividends declared to Retained earnings
 
(1,455)  
(1,401)  
(1,379) 
Balance – end of year
 
14,393 
 
15,665 
 
7,166 
Retained earnings
Balance – beginning of year
 
54,810 
 
48,305 
 
47,403 
Net income attributable to Chubb
 
9,272 
 
9,028 
 
5,246 
Cancellation of treasury shares
 
(2,521)  
(2,523)  
(4,344) 
Funding of dividends declared from Additional paid-in capital
 
1,455 
 
1,401 
 
1,379 
Dividends declared on Common Shares
 
(1,455)  
(1,401)  
(1,379) 
Balance – end of year
 
61,561 
 
54,810 
 
48,305 
Accumulated other comprehensive income (loss) (AOCI) 
Balance – beginning of year
 
(6,809)  
(10,185)  
(1,074) 
Other comprehensive income (loss)
 
(1,835)  
3,376 
 
(9,111) 
Balance – end of year
 
(8,644)  
(6,809)  
(10,185) 
Total Chubb shareholders’ equity
$ 
64,021 
$ 
59,507 
$ 
50,519 
Noncontrolling interests
Balance – beginning of year
$ 
4,184 
$ 
— 
$ 
— 
Net increase (decrease) due to consolidation, deconsolidation, and other transactions
 
(26)  
4,212 
 
— 
Net income (loss) attributable to noncontrolling interests
 
368 
 
(13)  
— 
Other comprehensive loss attributable to noncontrolling interests
 
(147)  
(15)  
— 
Other
 
(6)  
— 
 
— 
Balance – end of year
$ 
4,373 
$ 
4,184 
$ 
— 
Total shareholders' equity
$ 
68,394 
$ 
63,691 
$ 
50,519 
 See accompanying notes to the Consolidated Financial Statements
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY
Chubb Limited and Subsidiaries
F-8

For the years ended December 31, 2024, 2023, and 2022
(in millions of U.S. dollars)
2024
2023
2022
Cash flows from operating activities
Net income
$ 
9,640 
$ 
9,015 
$ 
5,246 
Adjustments to reconcile net income to net cash flows from operating activities
Net realized (gains) losses
 
(117)  
607 
 
1,085 
Market risk benefits (gains) losses
 
140 
 
307 
 
(80) 
Amortization of premiums (discounts) on fixed maturities
 
(367)  
(148)  
189 
Amortization of purchased intangibles
 
323 
 
310 
 
285 
Equity in net income of partially-owned entities
 
(967)  
(867)  
(1) 
Deferred income taxes
 
96 
 
(1,124)  
318 
Unpaid losses and loss expenses
 
4,567 
 
3,470 
 
4,259 
Unearned premiums
 
1,805 
 
1,377 
 
1,435 
Future policy benefits
 
1,841 
 
848 
 
333 
Insurance and reinsurance balances payable
 
(105)  
(155)  
446 
Accounts payable, accrued expenses, and other liabilities
 
342 
 
(735)  
(68) 
Income taxes
 
69 
 
128 
 
(149) 
Insurance and reinsurance balances receivable
 
(1,278)  
(1,072)  
(696) 
Reinsurance recoverable
 
(30)  
(498)  
(1,737) 
Deferred policy acquisition costs
 
(1,429)  
(1,100)  
(396) 
Net sales of investments by consolidated investment products
 
278 
 
450 
 
— 
Other
 
1,374 
 
1,819 
 
789 
Net cash flows from operating activities
 
16,182 
 
12,632 
 
11,258 
Cash flows from investing activities
Purchases of fixed maturities available-for-sale
 
(33,759)  
(28,672)  
(27,844) 
Purchases of fixed maturities held-to-maturity
 
— 
 
(208)  
(618) 
Purchases of equity securities
 
(4,333)  
(1,395)  
(895) 
Sales of fixed maturities available-for-sale
 
12,815 
 
14,593 
 
16,855 
Sales of equity securities
 
2,996 
 
1,084 
 
4,615 
Maturities and redemptions of fixed maturities available-for-sale
 
10,810 
 
7,026 
 
9,415 
Maturities and redemptions of fixed maturities held-to-maturity
 
— 
 
708 
 
1,712 
Net change in short-term investments
 
(763)  
1,169 
 
(1,452) 
Net derivative instruments settlements
 
(93)  
(153)  
(84) 
Private equity contributions
 
(1,070)  
(2,024)  
(2,649) 
Private equity distributions
 
1,397 
 
1,164 
 
1,017 
Acquisition of subsidiaries (net of cash acquired of nil, $560, and $366)
 
(538)  
(34)  
(5,166) 
Net consolidations (deconsolidations) of consolidated investment products
 
27 
 
(17)  
— 
Other
 
(1,412)  
(889)  
(560) 
Net cash flows used for investing activities
 
(13,923)  
(7,648)  
(5,654) 
Cash flows from financing activities
Dividends paid on Common Shares
 
(1,436)  
(1,394)  
(1,375) 
Common Shares repurchased
 
(1,801)  
(2,411)  
(2,894) 
Proceeds from issuance of long-term debt
 
2,408 
 
— 
 
— 
Proceeds from issuance of repurchase agreements
 
4,505 
 
4,984 
 
4,510 
Repayment of long-term debt
 
(1,437)  
(475)  
(1,000) 
Repayment of repurchase agreements
 
(4,822)  
(4,728)  
(4,508) 
Proceeds from share-based compensation plans
 
356 
 
212 
 
264 
Policyholder contract deposits
 
1,024 
 
645 
 
488 
Policyholder contract withdrawals
 
(709)  
(458)  
(521) 
Third-party capital invested into consolidated investment products
 
1,614 
 
126 
 
— 
Third-party capital distributed by consolidated investment products
 
(1,621)  
(745)  
— 
Other
 
(262)  
(245)  
(106) 
Net cash flows used for financing activities
 
(2,181)  
(4,489)  
(5,142) 
Effect of foreign currency rate changes on cash and restricted cash
 
(150)  
(1)  
(146) 
Net increase (decrease) in cash and restricted cash
 
(72)  
494 
 
316 
Cash and restricted cash – beginning of year
 
2,621 
 
2,127 
 
1,811 
Cash and restricted cash – end of year
$ 
2,549 
$ 
2,621 
$ 
2,127 
Supplemental cash flow information
Taxes paid
$ 
1,662 
$ 
1,465 
$ 
1,242 
Interest paid
$ 
599 
$ 
553 
$ 
552 
See accompanying notes to the Consolidated Financial Statements
CONSOLIDATED STATEMENTS OF CASH FLOWS
Chubb Limited and Subsidiaries
F-9

1. Summary of significant accounting policies
a) Basis of presentation
Chubb Limited is a holding company incorporated in Zurich, Switzerland. Chubb Limited, through its subsidiaries, provides a 
broad range of insurance and reinsurance products to insureds worldwide. Our results are reported through the following 
business segments: North America Commercial P&C Insurance, North America Personal P&C Insurance, North America 
Agricultural Insurance, Overseas General Insurance, Global Reinsurance, and Life Insurance. Refer to Note 19 for additional 
information.
The accompanying Consolidated Financial Statements, which include the accounts of Chubb Limited and its subsidiaries 
(collectively, Chubb, we, us, or our), over which Chubb exercises control, including Huatai Group, our majority-owned 
subsidiary, and minority-owned entities such as variable interest entities (VIEs) in which Chubb is considered the primary 
beneficiary. Noncontrolling interests on the Consolidated Financial Statements represent the portion of majority-owned 
subsidiaries and VIEs in which we do not have direct equity ownership. These Consolidated Financial Statements have been 
prepared in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP) and, in the 
opinion of management, reflect all adjustments necessary for a fair statement of the results and financial position for such 
periods. All significant intercompany accounts and transactions, including internal reinsurance transactions, have been 
eliminated.
On July 1, 2023, Chubb discontinued equity method accounting for its investment in Huatai Group upon obtaining a controlling 
interest and applied consolidation accounting. Therefore, effective July 1, 2023, business activity for, and the financial position 
of, Huatai Group is reported at 100 percent on the Consolidated Financial Statements. At December 31, 2024, and December 
31, 2023, our aggregate ownership interest in Huatai Group was approximately 85.5 percent and 76.5 percent, respectively. 
The relevant amounts attributable to shareholders other than Chubb are reflected in the Consolidated Financial Statements 
under the captions Noncontrolling interests, Net income (loss) attributable to noncontrolling interests, and Comprehensive 
income (loss) attributable to noncontrolling interests. Refer to Note 2 for additional information on the acquisition of Huatai 
Group.
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions 
that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial 
statements, and the reported amounts of revenues and expenses during the reporting period. Amounts included in the 
Consolidated Financial Statements reflect our best estimates and assumptions; actual amounts could differ materially from these 
estimates. Chubb's principal estimates include:
•
unpaid loss and loss expense reserves, including long-tail asbestos and environmental (A&E) reserves and non-A&E casualty 
exposures;
•
future policy benefits reserves;
•
the valuation of value of business acquired (VOBA);
•
the assessment of risk transfer for certain structured insurance and reinsurance contracts;
•
reinsurance recoverable, including a valuation allowance for uncollectible reinsurance;
•
the valuation of the investment portfolio and assessment of valuation allowance for expected credit losses;
•
the valuation of deferred income taxes;
•
the valuation and amortization of purchased intangibles; and
•
the assessment of goodwill for impairment.
b) Premiums
Premiums are generally recorded as written upon inception of the policy. For multi-year policies for which premiums written are 
payable in annual installments, only the current annual premium is included as written at policy inception due to the ability of 
the insured/reinsured to commute or cancel coverage within the policy term. The remaining annual premiums are recorded as 
written at each successive anniversary date within the multi-year term.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 
Chubb Limited and Subsidiaries
F-10

For property and casualty (P&C) insurance and reinsurance products, premiums written are primarily earned on a pro-rata basis 
over the policy terms to which they relate. Unearned premiums represent the portion of premiums written applicable to the 
unexpired portion of the policies in force. For retrospectively-rated policies, written premiums are adjusted to reflect expected 
ultimate premiums consistent with changes to incurred losses, or other measures of exposure as stated in the policy, and earned 
over the policy coverage period.
Mandatory reinstatement premiums assessed on reinsurance policies are earned in the period of the loss event that gave rise to 
the reinstatement premiums. All remaining unearned premiums are recognized over the remaining coverage period.
Premiums from long-duration contracts such as certain traditional term life, whole life, endowment, and long-duration personal 
accident and health (A&H) policies are generally recognized as revenue when due from policyholders. Traditional life policies 
include those contracts with fixed and guaranteed premiums and benefits. Benefits and expenses are recognized in relation to 
insurance in force resulting in the recognition of profit over the life of the contracts.
Retroactive loss portfolio transfer (LPT) contracts in which the insured loss events occurred prior to contract inception are 
evaluated to determine whether they meet criteria for reinsurance accounting. If reinsurance accounting is appropriate, written 
premiums are fully earned and corresponding losses and loss expenses recognized at contract inception. These contracts can 
cause significant variances in gross premiums written, net premiums written, net premiums earned, and net incurred losses in 
the years in which they are written. Reinsurance contracts sold not meeting the criteria for reinsurance accounting are recorded 
using the deposit method.
Reinsurance premiums assumed are based on information provided by ceding companies supplemented by our own estimates of 
premium when we have not received ceding company reports. Estimates are reviewed and adjustments are recorded in the 
period in which they are determined. Premiums are earned over the coverage terms of the related reinsurance contracts and 
range from one year to three years.
c) Deferred policy acquisition costs (DAC)
Deferred policy acquisition costs consist of commissions (direct and ceded), premium taxes, and certain underwriting costs 
related directly to the successful acquisition of new or renewal insurance contracts. Amortization is recorded in Policy 
acquisition costs in the Consolidated statements of operations.
Short-duration contracts
Policy acquisition costs are amortized ratably over the period the related premiums are earned. Policy acquisition costs are 
reviewed to determine if they are recoverable from future income including investment income. Unrecoverable policy acquisition 
costs are expensed in the period identified.
Long-duration contracts
Policy acquisition costs are grouped by contract type and issue year into cohorts consistent with the groupings used in 
estimating the associated liability and are expensed on a constant level basis over the expected term of the related contracts to 
approximate straight-line amortization at the contract level. The constant level basis used for amortization is the insurance in-
force and is projected using the same assumptions used in estimating the liability for future policy benefits. If those projected 
assumptions change in future periods, they will be reflected in the cohort level amortization basis at that time. Unexpected 
changes in the in-force portfolio, due to variances in mortality and lapse experience, are recognized over the contract term. 
Changes in future mortality and lapse assumptions are also recognized prospectively over the remaining expected contract term.
Advertising costs are expensed as incurred except for direct-response campaigns that qualify for cost deferral. Qualified expenses 
include individual direct-response marketing campaigns where we can demonstrate the campaigns have specifically resulted in 
incremental sales to customers and such sales have probable future economic benefits. Any costs directly related to the 
marketing campaigns are deferred, included with other policy acquisition costs, and expensed as a component of Policy 
acquisition costs using the same amortization basis.
d) Value of business acquired (VOBA)
As part of business combination accounting, a VOBA intangible asset is established upon the acquisition of blocks of long-
duration contracts. This intangible represents the present value of estimated net cash flows for the in-force contracts as of the 
acquisition date. VOBA is amortized as a component of Policy acquisition costs in the Consolidated statements of operations in 
relation to the profit emergence of the underlying acquired contracts. The valuation of VOBA is based on many factors including 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-11

mortality, morbidity, persistency, investment yields, expenses, and discount rate. The VOBA intangible is tested for recoverability 
at least annually using a premium deficiency test. Unrecoverable VOBA is expensed in the period identified.
e) Reinsurance
Chubb assumes and cedes reinsurance with other insurance companies to provide greater diversification of business and 
minimize the net loss potential arising from large risks. Ceded reinsurance contracts do not relieve Chubb of its primary 
obligation to policyholders.
For both ceded and assumed reinsurance, risk transfer requirements must be met in order to account for a contract as 
reinsurance, principally resulting in the recognition of cash flows under the contract as premiums and losses. To meet risk 
transfer requirements, a reinsurance contract must include insurance risk, consisting of both underwriting and timing risk, and a 
reasonable possibility of a significant loss for the assuming entity. To assess risk transfer for certain contracts, Chubb generally 
develops expected discounted cash flow analyses at contract inception. Deposit accounting is used for contracts that do not 
meet risk transfer requirements.
Reinsurance recoverable includes balances due from reinsurance companies for paid and unpaid losses and loss expenses and 
future policy benefits that will be recovered from reinsurers, based on contracts in force. The method for determining the 
reinsurance recoverable on unpaid losses and loss expenses incurred but not reported (IBNR) involves actuarial estimates 
consistent with those used to establish the associated liability for unpaid losses and loss expenses as well as a determination of 
Chubb's ability to cede unpaid losses and loss expenses under the terms of the reinsurance agreement.
Reinsurance recoverable is presented net of a valuation allowance for uncollectible reinsurance determined based upon a review 
of the financial condition of reinsurers and other factors. The valuation allowance for uncollectible reinsurance is based on an 
estimate of the reinsurance recoverable balance that will ultimately be unrecoverable due to reinsurer insolvency, a contractual 
dispute, or any other reason. The valuation of this allowance includes several judgments including certain aspects of the 
allocation of reinsurance recoverable on IBNR claims by reinsurer and a default analysis to estimate uncollectible reinsurance. 
The primary components of the default analysis are reinsurance recoverable balances by reinsurer, net of collateral, and default 
factors used to determine the portion of a reinsurer's balance deemed uncollectible. The definition of collateral for this purpose 
requires some judgment and is generally limited to assets held in a Chubb-only beneficiary trust, letters of credit, and liabilities 
held with the same legal entity for which Chubb believes there is a contractual right of offset. The determination of the default 
factor is principally based on the financial strength rating of the reinsurer. Default factors require considerable judgment and are 
determined using the current financial strength rating, or rating equivalent, of each reinsurer as well as other key considerations 
and assumptions. Changes in the valuation allowance for uncollectible reinsurance recoverables are recorded in Losses and loss 
expenses in the Consolidated statements of operations. The more significant considerations to calculate the valuation allowance 
include, but are not necessarily limited to, the following:
•
For reinsurers that maintain a financial strength rating from a major rating agency, and for which recoverable balances are 
considered representative of the larger population (i.e., default probabilities are consistent with similarly rated reinsurers 
and payment durations conform to averages), the financial rating is based on a published source and the default factor is 
based on published default statistics of a major rating agency applicable to the reinsurer's particular rating class. When a 
recoverable is expected to be paid in a brief period of time by a highly rated reinsurer, such as certain property catastrophe 
claims, a default factor may not be applied;
•
For balances recoverable from reinsurers that are both unrated by a major rating agency and for which management is 
unable to determine a credible rating equivalent based on a parent, affiliate, or peer company, we determine a rating 
equivalent based on an analysis of the reinsurer that considers an assessment of the creditworthiness of the particular 
entity, industry benchmarks, or other factors as considered appropriate. We then apply the applicable default factor for that 
rating class. For balances recoverable from unrated reinsurers for which the ceded reserve is below a certain threshold, we 
generally apply a default factor of 11.2 percent, consistent with published statistics of a major rating agency;
•
For balances recoverable from reinsurers that are either insolvent or under regulatory supervision, we establish a default 
factor and resulting valuation allowance for uncollectible reinsurance based on reinsurer-specific facts and circumstances. 
Upon initial notification of an insolvency, we generally recognize an expense for a substantial portion of all balances 
outstanding, net of collateral, through a combination of write-offs of recoverable balances and increases to the valuation 
allowance for uncollectible reinsurance. When regulatory action is taken on a reinsurer, we generally recognize a default 
factor by estimating an expected recovery on all balances outstanding, net of collateral. When sufficient credible information 
becomes available, we adjust the valuation allowance for uncollectible reinsurance by establishing a default factor pursuant 
to information received; and
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-12

•
For other recoverables, management determines the valuation allowance for uncollectible reinsurance based on the specific 
facts and circumstances.
The methods used to determine the reinsurance recoverable balance and related valuation allowance for uncollectible 
reinsurance are regularly reviewed and updated, and any resulting adjustments are reflected in earnings in the period identified.
The methods used to determine the valuation allowance for uncollectible high deductible recoverable amounts and valuation 
allowance for insurance and reinsurance balances receivable are similar to the processes used to determine the valuation 
allowance for uncollectible reinsurance recoverable. For information on high deductible policies, refer to section k) Unpaid losses 
and loss expenses, below.
Prepaid reinsurance premiums represent the portion of premiums ceded to reinsurers applicable to the unexpired coverage terms 
of the reinsurance contracts in-force.
f) Investments
Fixed maturities, equity securities, and short-term investments
Fixed maturities are primarily classified as available-for-sale (AFS) and are reported at fair value, net of a valuation allowance for 
credit losses, with changes in fair value recorded as a separate component of AOCI in Shareholders' equity. 
Equity securities are reported at fair value with changes in fair value recorded in Net realized gains (losses) on the Consolidated 
statements of operations.
Short-term investments comprise securities due to mature within one year of the date of purchase and are recorded at fair value 
which typically approximates cost.
Interest, dividend income, and amortization of fixed maturity market premiums and discounts, related to these securities are 
recorded in Net investment income, net of investment management and custody fees, in the Consolidated statements of 
operations. Realized gains or losses on sales of investments are determined on a first-in, first-out basis.
For mortgage-backed securities and any other holdings for which there is a prepayment risk, prepayment assumptions are 
evaluated and revised, as necessary. Any adjustments required due to the resultant change in effective yields and maturities are 
recognized prospectively. Prepayment fees or call premiums that are only payable when a security is called prior to its maturity 
are earned when received and reflected in Net investment income.
Valuation allowance for fixed income securities
Management evaluates expected credit losses (ECL) for AFS securities when fair value is below amortized cost. AFS securities 
are evaluated for potential credit loss on an individual security level, but the evaluation may use assumptions consistent with 
expectations of credit losses for a group of similar securities. If management has the intent to sell or will be required to sell the 
security before recovery, the entire impairment loss will be recorded through income to Net realized gains and losses. If 
management does not have the intent to sell or will not be required to sell the security before recovery, an allowance for credit 
losses is established and is recorded through income to Net realized gains and losses, and the non-credit loss portion is 
recorded through other comprehensive income.
Examples of criteria that are collectively evaluated to determine if a credit loss has occurred include the following:
•
The extent to which the fair value is less than amortized cost;
•
Adverse conditions related to the security, industry, or geographic area;
•
Downgrades in the security's credit rating by a rating agency; and
•
Failure of the issuer to make scheduled principal or interest payments.
AFS securities that meet any one of the criteria included above will be subject to a discounted cash flow analysis by comparing 
the present value of expected future cash flows with the amortized cost basis. Projected cash flows are driven primarily by 
assumptions regarding probability of default and the timing and amount of recoveries associated with defaults. Chubb developed 
the projected cash flows using market data, issuer-specific information, and credit ratings. In combination with contractual cash 
flows and the use of historical default and recovery data by Moody's Investors Service (Moody's) rating category, we generate 
expected cash flows using the average cumulative issuer-weighted global default rates by letter rating.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-13

If the present value of expected future cash flows is less than the amortized cost, a credit loss exists and an allowance for credit 
losses will be recognized. If the present value of expected future cash flows is equal to or greater than the amortized cost basis, 
management will conclude an expected credit loss does not exist.
Management reviews credit losses and the valuation allowance for expected credit losses each quarter. When all or a portion of 
a fixed maturity security is identified to be uncollectible and written off, the valuation allowance for expected credit losses is 
reduced. In general, a security is considered uncollectible no later than when all efforts to collect contractual cash flows have 
been exhausted. Below are considerations for when a security may be deemed uncollectible:
•
We have sufficient information to determine that the issuer of the security is insolvent;
•
We receive notice that the issuer of the security has filed for bankruptcy, and the collectability is expected to be adversely 
impacted by the bankruptcy;
•
The issuer of a security has violated multiple debt covenants;
•
Amounts have been past due for a specified period of time with no response from the issuer;
•
A significant deterioration in the value of the collateral has occurred; and
•
We have received correspondence from the issuer of the security indicating that it does not intend to pay the contractual 
principal and interest.
Prior to the transfer of our entire held-to-maturity (HTM) portfolio to the AFS portfolio in 2023, HTM securities were evaluated 
for potential credit loss on a collective pool basis quarterly. Chubb pooled HTM securities and calculated the current expected 
credit loss for each pool using Moody's corporate bond default average, corporate bond recovery rate, and an economic cycle 
multiplier based on the leading economic index adjusted for a forward-looking economic outlook.
We elected to not measure an allowance for accrued investment income as uncollectible balances are written off in a timely 
manner, typically 30 to 45 days after uncollected balances are due.
Private debt held-for-investment
Private debt held-for-investment relates principally to investments in the funding of public and private projects that are mostly 
infrastructure related and were acquired as part of Huatai’s investment portfolio upon consolidation. They have stated interest 
rates and maturity dates with fixed or determinable payments. Private debt held-for-investment are carried at amortized cost, 
net of a valuation allowance for credit losses. Management evaluates current expected credit losses (CECL) for all Private debt 
held-for-investment each quarter on a collective pool basis using S&P's corporate bond default average, corporate bond recovery 
rate, and an economic cycle multiplier. Interest income is recorded when earned within Net investment income on the 
Consolidated statements of operations.
Private equities
Private equities principally consist of Investment funds, limited partnerships, and partially owned investment companies.
Investment funds and limited partnerships
Investment funds, limited partnerships, and all other investments over which Chubb cannot exercise significant influence, 
generally, when we own less than three percent of the investee's shares, are accounted for as follows:
•
Income and expenses from these funds are reported within Net investment income.
•
These funds are carried at net asset value, which approximates fair value with changes in fair value recorded in Net realized 
gains (losses) on the Consolidated statements of operations. Refer to Note 4 for a further discussion on net asset value.
•
As a result of the timing of the receipt of valuation data from the investment managers, these investments are generally 
reported on a three-month lag.
•
Sales of these investments are reported within Net realized gains (losses).
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-14

Partially-owned investment companies
Partially-owned investment companies are limited partnerships where our ownership interest is in excess of three percent and 
are accounted for under the equity method because Chubb exerts significant influence. These investments apply investment 
company accounting to determine operating results, and Chubb retains the investment company accounting in applying the 
equity method. 
•
This means that investment income, realized gains or losses, and unrealized gains or losses are included in the portion of 
equity earnings reflected in Other (income) expense.
•
As a result of the timing of the receipt of valuation data from the investment managers, these investments are generally 
reported on a three-month lag.
 
Other investments
•
Huatai’s asset management businesses create investment entities known as consolidated investment products which 
include mutual funds with primary holdings in fixed maturities. These securities are reported at fair value with changes in 
fair value reported through the Consolidated statements of operations within Net realized gains (losses) as required under 
investment company accounting standards.
•
Fixed maturities supporting certain participating policy liabilities principally relate to the Huatai investment portfolio. These 
investments are reported at fair value with changes in fair value recorded through Net realized gains (losses) on the 
Consolidated statements of operations. We have elected to account for these investments using the fair value option so that 
changes in fair value of the fixed maturities are recorded in Net realized gains (losses), as opposed to a component within 
AOCI, to offset corresponding changes in policyholder liabilities within Policy benefits.
•
Policy loans are carried at outstanding balance and interest income is reflected in Net investment income.
•
Life insurance policies are carried at policy cash surrender value and income is reflected in Other (income) expense.
•
Non-qualified separate account assets are supported by assets that do not qualify for separate account reporting under U.S. 
GAAP and are carried at fair value. Unrealized gains and losses on non-qualified separate account assets are reflected in 
Other (income) expense.
Investments in partially-owned insurance companies
Investments in partially-owned insurance companies primarily represent direct investments in which Chubb has significant 
influence and as such, meet the requirements for equity method accounting. Generally, we own twenty percent or more of the 
investee’s shares. We report our share of the net income or loss of the partially-owned insurance companies in Other (income) 
expense.
Securities lending program
Chubb participates in a securities lending program operated by a third-party banking institution whereby certain assets are 
loaned to qualified borrowers and from which we earn an incremental return which is recorded within Net investment income in 
the Consolidated statements of operations.
Borrowers provide collateral, in the form of either cash or approved securities, at a minimum of 102 percent of the fair value of 
the loaned securities. Each security loan is deemed to be an overnight transaction. Cash collateral is invested in a collateral pool 
which is managed by the banking institution. The collateral pool is subject to written investment guidelines with key objectives 
which include the safeguard of principal and adequate liquidity to meet anticipated redemptions. The fair value of the loaned 
securities is monitored on a daily basis, with additional collateral obtained or refunded as the fair value of the loaned securities 
changes. The fair value of the securities on loan is included in Fixed maturities available-for-sale and Equity securities in the 
Consolidated balance sheets. The collateral is held by the third-party banking institution, and the collateral can only be accessed 
in the event that the institution borrowing the securities is in default under the lending agreement. As a result of these 
restrictions, we consider our securities lending activities to be non-cash investing and financing activities. An indemnification 
agreement with the lending agent protects us in the event a borrower becomes insolvent or fails to return any of the securities on 
loan. The securities lending collateral is reported as a separate line in the Consolidated balance sheets with a related liability 
reflecting our obligation to return the collateral plus interest.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-15

Repurchase agreements
Similar to securities lending arrangements, securities sold under repurchase agreements, whereby Chubb sells securities and 
repurchases them at a future date for a predetermined price, are accounted for as collateralized investments and borrowings and 
are recorded at the contractual repurchase amounts plus accrued interest. Assets to be repurchased are the same or 
substantially the same as the assets transferred, and the transferor, through right of substitution, maintains the right and ability 
to redeem the collateral on short notice. The fair value of the underlying securities is included in fixed maturities. In contrast to 
securities lending programs, the use of cash received is not restricted. We report the obligation to return the cash as Repurchase 
agreements in the Consolidated balance sheets and record the fees under these repurchase agreements within Interest expense 
on the Consolidated statements of operations.
Refer to Note 4 for a discussion on the determination of fair value for Chubb's various investment securities.
g) Consolidation of Variable interest entities (VIEs)
Chubb consolidates entities in which it has a controlling interest or is a primary beneficiary of a VIE. Huatai's asset management 
businesses create investment entities known as consolidated investment products which include mutual funds with primary 
holdings in fixed maturities. While many investors may not be related parties, Huatai invests in these funds at various ownership 
percentages. We consolidate the VIEs if we are the primary beneficiary, which is generally when we hold an economic interest 
of 10 percent or more. The consolidation of VIEs requires us to record 100 percent of both the underlying assets and liabilities 
of the mutual funds within the Consolidated balance sheets as well as the profit and losses within the Consolidated statements 
of operations. The relevant amounts attributable to investors other than Chubb are reflected as Noncontrolling interests. 
Purchases and sales of investments by the consolidated VIEs are reported as operating activities on the Consolidated Statements 
of Cash Flows. Where Huatai's ownership in these consolidated investment products is less than 10 percent, we generally would 
not expect to be the primary beneficiary of these VIEs and would not consolidate. Our economic risk with respect to each 
investment in a consolidated investment product is limited to our equity ownership and any uncollected management and 
performance fees. Refer to Note 3 h) for additional information.
h) Derivative instruments
Derivative instruments are carried at fair value in the Consolidated balance sheets in either Accounts payable, accrued expenses, 
and other liabilities or Other assets. We participate in these derivative instruments primarily to mitigate financial risks and 
manage certain investment portfolio risks and exposures, including assets and liabilities denominated in foreign currencies. We 
use derivative instruments including futures, options, swaps, and foreign currency forward contracts. Refer to Note 14 for 
additional information.
Changes in fair value of derivatives not designated as hedging instruments are included in Net realized gains (losses) and 
changes in fair value of futures contracts on equities related to our variable annuity reinsurance business are included in Market 
risk benefits gains (losses) in the Consolidated statements of operations.
We also invest in certain derivative instruments that are designated as hedging instruments and qualify for hedge accounting. 
These derivatives designated as hedging instruments must be highly effective in mitigating the designated changes in fair value 
or cash flows of the hedged item. We assess at the hedge's inception, and continue to qualitatively assess on a quarterly basis, 
whether the derivatives that are used in hedging transactions have been and are expected to be highly effective in offsetting 
changes in the hedged items. Derivatives designated as hedging instruments include cross-currency swaps designated as fair 
value hedges for foreign currency exposure associated with portions of our euro denominated debt and net investment hedges for 
foreign currency exposure in the net investments of certain foreign subsidiaries. Refer to Note 14 for additional information.
Changes in fair value of net investment hedges are recorded in Cumulative translation adjustments (CTA) within OCI. Changes in 
fair value of fair value hedges that principally offset the foreign currency remeasurement on the hedged debt is recorded within 
Net realized gains (losses) on the Consolidated statement of operations with the remaining change in fair value recorded in 
Other, within OCI.
i) Cash
We have agreements with a third-party bank provider which implemented two international multi-currency notional cash pooling 
programs. In each program, participating Chubb entities establish deposit accounts in different currencies with the bank 
provider and each day the credit or debit balances in every account are notionally translated into a single currency (U.S. dollars) 
and then notionally pooled. The bank extends overdraft credit to any participating Chubb entity as needed, provided that the 
overall notionally-pooled balance of all accounts in each pool at the end of each day is at least zero. Any overdraft balances 
incurred under this program by a Chubb entity would be guaranteed by Chubb Limited (up to $300 million in the aggregate). 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-16

Our syndicated letter of credit facility allows for same day drawings to fund a net pool overdraft should participating Chubb 
entities overdraw contributed funds from the pool.
Restricted cash
Included in Cash is restricted cash of $261 million and $172 million at December 31, 2024 and 2023, respectively. Restricted 
cash represents amounts held for the benefit of third parties and is legally or contractually restricted as to withdrawal or usage. 
Amounts include deposits with U.S. and non-U.S. regulatory authorities, trust funds set up for the benefit of ceding companies, 
and amounts pledged as collateral to meet financing arrangements.
j) Goodwill and Other intangible assets
Goodwill represents the excess of the cost of acquisitions over the fair value of net assets acquired and is not amortized. 
Goodwill is assigned at acquisition to the applicable reporting unit of the acquired entities giving rise to the goodwill. Goodwill 
impairment tests are performed annually or more frequently if circumstances indicate a possible impairment. For goodwill 
impairment testing, we use a qualitative assessment to determine whether it is more likely than not (i.e., more than a 50 
percent probability) that the fair value of a reporting unit is greater than its carrying amount. If our assessment indicates it is 
more likely than not that carrying value exceeds fair value, we quantitatively estimate a reporting unit's fair value.
Indefinite lived intangible assets are not subject to amortization. Finite lived intangible assets are amortized over their useful 
lives, generally with an average original useful life of 25 years. Intangible assets are regularly reviewed for indicators of 
impairment. Impairment is recognized if the carrying amount is not recoverable from its undiscounted cash flows and is 
measured as the difference between the carrying amount and fair value.
k) Unpaid losses and loss expenses
A liability is established for the estimated unpaid losses and loss expenses under the terms of Chubb's policies and agreements. 
Similar to premiums that are recognized as revenues over the coverage period of the policy, a liability for unpaid losses and loss 
expenses is recognized as expense when insured events occur over the coverage period of the policy. This liability includes a 
provision for both reported claims (case reserves) and incurred but not reported claims (IBNR reserves). IBNR reserve estimates 
are generally calculated by first projecting the ultimate cost of all losses that have occurred (expected losses), and then 
subtracting paid losses, case reserves, and loss expenses. The methods of determining such estimates and establishing the 
resulting liability are reviewed regularly and any adjustments are reflected in income in the period in which they become known. 
Future developments may result in losses and loss expenses materially greater or less than recorded amounts.
Except for net unpaid loss and loss expense reserves for certain structured settlements for which the timing and amount of 
future claim payments are reliably determinable and certain reserves for unsettled claims, Chubb does not discount its P&C loss 
reserves. The net undiscounted reserves related to structured settlements and certain reserves for unsettled claims are 
immaterial.
Included in Unpaid losses and loss expenses are liabilities for A&E claims and expenses. These unpaid losses and loss expenses 
are principally related to claims arising from remediation costs associated with hazardous waste sites and bodily-injury claims 
related to asbestos products and environmental hazards. The estimation of these liabilities is particularly sensitive to changes in 
the legal environment including specific settlements that may be used as precedents to settle future claims. However, Chubb 
does not anticipate future changes in laws and regulations in setting its A&E reserve levels.
Also included in Unpaid losses and loss expenses is the fair value adjustment of $60 million and $62 million at December 31, 
2024 and 2023, respectively, principally related to Chubb Corp’s historical unpaid losses and loss expenses. The estimated fair 
value consists of the present value of the expected net unpaid loss and loss adjustment expense payments adjusted for an 
estimated risk margin. The estimated cash flows are discounted at a risk-free rate. The estimated risk margin varies based on 
the inherent risks associated with each type of reserve. The fair value is amortized through Amortization of purchased 
intangibles on the Consolidated statements of operations based on the estimated payout patterns of unpaid loss and loss 
expenses at the acquisition date.
Our loss reserves are presented net of contractual deductible recoverable amounts due from policyholders. Under the terms of 
certain high deductible policies which we offer, such as workers’ compensation and general liability, our customers are 
responsible to reimburse us for an agreed-upon dollar amount per claim. In nearly all cases we are required under such policies 
to pay covered claims first, and then seek reimbursement for amounts within the applicable deductible from our customers. We 
generally seek to mitigate this risk through collateral agreements.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-17

Prior period development arises from changes to loss estimates recognized in the current year that relate to loss reserves first 
reported in previous calendar years and excludes the effect of losses from the development of earned premiums from previous 
accident years.
For purposes of analysis and disclosure, management views prior period development to be changes in the nominal value of loss 
estimates from period to period, net of premium and profit commission adjustments on loss sensitive contracts. Prior period 
development generally excludes changes in loss estimates that do not arise from the emergence of claims, such as those related 
to uncollectible reinsurance, interest, unallocated loss adjustment expenses, or foreign currency. Accordingly, specific items 
excluded from prior period development include the following: gains/losses related to foreign currency remeasurement; losses 
recognized from the early termination or commutation of reinsurance agreements that principally relate to the time value of 
money; changes in the value of reinsurance business assumed reflected in losses incurred but principally related to the time 
value of money; and losses that arise from changes in estimates of earned premiums from prior accident years. Except for 
foreign currency remeasurement, which is included in Net realized gains (losses), these items are included in current year losses 
within Losses and loss expenses on the Consolidated statements of operations.
l) Future policy benefits
For traditional and limited-payment contracts, contracts are grouped into cohorts by coverage type and issue year to determine a 
liability for future policy benefits. The future policy benefit liability (FPBL) is the present value of estimated future policy benefits 
to be paid to or on behalf of policyholders and certain related expenses less the present value of estimated future net premiums 
to be collected from policyholders and is accrued as premium revenue is recognized. The valuation of this liability requires 
management to make estimates and assumptions regarding expenses, mortality, and persistency. Estimates are primarily based 
on historical experience. Actual results could differ materially from these estimates.
The liability is adjusted for differences between actual and expected experience. With the exception of the expense assumption, 
we review our future cash flow assumptions at least annually to determine if the net premium ratio (NPR), the mechanism to 
record the liability as premium is earned, should be changed at that time. We have elected to use expense assumptions that are 
locked in at contract inception and are not subsequently reviewed or updated. Each quarter, we update the cash flows expected 
over the entire life of each cohort for actual historical experience and projected future cash flows. These updated cash flows are 
used to calculate the revised NPR, which is used to derive an updated FPBL as of the beginning of the current reporting period, 
discounted at the original contract issuance discount rate. This amount is then compared to the carrying amount of the liability 
as of that same date, but before the updating of cash flow assumptions, to determine the current period change in FPBL. This 
current period change in the liability is the remeasurement gain or loss and is recorded in Policy benefits in the Consolidated 
statements of operations. In subsequent periods, the revised NPR is used to record the FPBL until future revisions become 
required.
For traditional and limited-payment contracts, the discount rate assumption is based on an upper-medium grade fixed-income 
instrument yield. An equivalent rate is derived based on A-credit-rated fixed-income instruments with similar duration to the 
liability. The discount rate assumption is updated quarterly and used to remeasure the liability at each reporting date, with the 
resulting change reflected in Other comprehensive income. For liability cash flows that are projected beyond the duration of 
market-observable A-credit-rated fixed-income instruments, we use the last market-observable yield level, as the basis for a 
linear interpolation to determine yield assumptions for durations that do not have market-observable yields.
Deferred profit liability
For limited-payment products, gross premiums received in excess of net premiums are deferred at initial recognition as a 
deferred profit liability (DPL) and recorded as a component of Future policy benefits in the Consolidated balance sheets. Net 
premiums are measured using actual cash flows and future cash flow assumptions consistent with those used in the 
measurement of the liability for future policy benefits and remeasured quarterly. The DPL is amortized in proportion to the 
discounted in-force policies. Interest is accreted on the balance of the DPL using the discount rate consistent with the interest 
accretion on the FPBL. The recalculated DPL, including adjusted amortization through the current period, is compared to the 
current carrying amount and the difference is recognized as an adjustment to Policy benefits in the Consolidated statements of 
operations as a remeasurement gain or loss.
m) Market Risk Benefits
Chubb reinsures various death and living benefit guarantees associated with variable annuities issued primarily in the United 
States, which meet the definition of Market risk benefits (MRB). These reinsurance contracts provide protection to the ceding 
entity from, and expose us to, other-than-nominal capital market risk. Market risk benefits are measured at fair value using a 
valuation model based on current net exposures, market data, our experience, and other factors. Changes in fair value are 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-18

recognized in Market risk benefits gains (losses) in the Consolidated statements of operations, except the change in fair value 
due to a change in the instrument-specific credit risk, which is recognized in other comprehensive income.
We generally receive a monthly premium during the accumulation phase of the covered annuities (in-force) based on a 
percentage of either the underlying accumulated account values or the underlying accumulated guaranteed values. Depending 
on an annuitant's age, the accumulation phase can last many years. To limit our exposure under these programs, all reinsurance 
treaties include annual or aggregate claim limits and many include an aggregate deductible.
The guarantees which are payable on death, referred to as guaranteed minimum death benefits (GMDB), principally cover 
shortfalls between accumulated account value at the time of an annuitant's death and either i) an annuitant's total deposits; ii) 
an annuitant's total deposits plus a minimum annual return; or iii) the highest accumulated account value attained at any policy 
anniversary date. In addition, a death benefit may be based on a formula specified in the variable annuity contract that uses a 
percentage of the growth of the underlying contract value.
Under reinsurance programs covering guaranteed living benefits (GLB), we assume the risk of guaranteed minimum income 
benefits (GMIB) associated with variable annuity contracts. The GMIB risk is triggered if, at the time the contract holder elects 
to convert the accumulated account value to a periodic payment stream (annuitize), the accumulated account value is not 
sufficient to provide a guaranteed minimum level of monthly income.
n) Separate accounts
Separate account assets represent segregated funds where investment risks are borne by the customers, except to the extent of 
certain guarantees made by Chubb. Separate account liabilities primarily represent the policyholders’ account balances in 
separate account assets and are equal and offsetting to total separate account assets. The assets of each account are legally 
segregated and are not subject to claims that arise out of any Chubb’s business. Mortality, policy administration and surrender 
charges assessed against the accounts are included in Net premiums earned on the Consolidated statements of operations. The 
related investment performance of the separate account assets (including interest, dividends, realized gains and losses, and 
changes in unrealized gains and losses) generally accrue to the policyholders and are not included in our Consolidated 
statements of operations. Fees charged against the separate accounts are deferred and recorded as unearned revenue liabilities 
within Policyholders’ account balances on the Consolidated balance sheets until they are earned within Net premiums earned on 
the Consolidated statements of operations. Refer to section o) Policyholders’ account balances, below.
o) Policyholders' account balances
Policyholders' account balances represent a liability for investment contracts sold that do not meet the definition of an insurance 
contract, and certain of these contracts are sold with a guaranteed rate of return. Consideration received or paid is recorded as a 
deposit asset or liability in the balance sheet as opposed to recording premiums and losses in the statements of operations. The 
liability for policyholders' account balances equals accumulated policy account values, which consist of consideration received 
from the policyholder, plus any credited income, less any relevant charges. Also included within Policyholders' account balances 
is an unearned revenue liability which represents policy charges for services to be provided in future periods. The charges are 
deferred as incurred and are generally amortized over the expected life of the contract using the same methodology, factors, and 
assumptions used to amortize deferred acquisition costs.
Certain of our long-duration contracts are supported by assets that do not qualify for separate account reporting under U.S. 
GAAP. These assets are classified as non-qualified separate account assets and reported in Other investments and the offsetting 
liabilities are reported in Policyholders’ account balances in the Consolidated balance sheets. Changes in the fair value of 
separate account assets that do not qualify for separate account reporting under U.S. GAAP are reported in Other (income) 
expense, and the offsetting movements in the liabilities are included in Policy benefits in the Consolidated statements of 
operations.
p) Property and equipment
Property and equipment used in operations are capitalized and carried at cost less accumulated depreciation and are reported 
within Other assets in the Consolidated balance sheets. At December 31, 2024, property and equipment totaled $3.1 billion, 
consisting principally of capitalized software costs of $1.9 billion incurred to develop or obtain computer software for internal 
use and company-owned facilities of $431 million. Depreciation is calculated using the straight-line method over the estimated 
useful lives of the assets. For capitalized software, the estimated useful life is generally three years to five years (for security and 
analytics systems), but can be as long as 15 years (for systems of record such as our general ledger and processing systems 
such as our policy administration systems). For company-owned facilities the estimated useful life is 40 years. At December 31, 
2023, property and equipment totaled $2.9 billion.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-19

q) Foreign currency remeasurement and translation
The functional currency for each of our foreign operations is generally the currency of the local operating environment. 
Transactions in currencies other than a foreign operation's functional currency are remeasured into the functional currency, and 
the resulting foreign exchange gains and losses are reflected in Net realized gains (losses) in the Consolidated statements of 
operations. Functional currency assets and liabilities are translated into the reporting currency, U.S. dollars, using period end 
exchange rates and the related translation adjustments are recorded as a separate component of AOCI in Shareholders' equity. 
Functional statement of operations amounts expressed in functional currencies are translated using average exchange rates.
r) Administrative expenses
Administrative expenses generally include all operating costs other than policy acquisition costs. The North America Commercial 
P&C Insurance segment manages and uses an in-house third-party claims administrator, ESIS Inc. (ESIS). ESIS performs claims 
management and risk control services for domestic and international organizations that self-insure P&C exposures as well as 
internal P&C exposures. The net operating income (loss) of ESIS is included within Administrative expenses in the Consolidated 
statements of operations and was $7 million, $(2) million, and $12 million for the years ended December 31, 2024, 2023, 
and 2022, respectively.
s) Asset management and performance fee revenue and expenses
Huatai's asset management companies recognize revenue and expenses from the management of third-party assets which are 
unrelated to Chubb's core insurance operations. These revenues include management fees, which are recognized in the period in 
which the services are performed, and asset performance fees, which are recognized to the extent it is probable that a 
significant reversal will not occur. These fees and expenses are included in Other (income) expense on the Consolidated 
statements of operations. Refer to Note 18 for additional information.  
t) Income taxes
Income taxes have been recorded related to those operations subject to income tax. Deferred tax assets and liabilities result from 
temporary differences between the amounts recorded in the Consolidated Financial Statements and the tax basis of our assets 
and liabilities. The effect on deferred tax assets and liabilities of a change in tax law or rates is recognized in the period that 
includes the enactment date. A valuation allowance against deferred tax assets is recorded if it is more likely than not that all, or 
some portion, of the benefits related to these deferred tax assets will not be realized. The valuation allowance assessment 
considers tax planning strategies, where appropriate.
We recognize uncertain tax positions that are determined to be more likely than not of being sustained upon 
examination. Recognized income tax positions are measured at the largest amount that has a greater than 50 percent likelihood 
of being realized. Changes in recognition or measurement are reflected in the period in which the change in judgment occurs.
Chubb's policy for releasing income tax effects from AOCI is to release them as investments are sold or mature and as pension 
and postretirement benefit liabilities are extinguished. Refer to Note 12 for additional information.
u) Earnings per share
Basic earnings per share is calculated using the weighted-average shares outstanding, including participating securities with 
non-forfeitable rights to dividends such as unvested restricted stock. All potentially dilutive securities, including stock options are 
excluded from the basic earnings per share calculation. In calculating diluted earnings per share, the weighted-average shares 
outstanding is increased to include all potentially dilutive securities. Basic and diluted earnings per share are calculated by 
dividing Net income attributable to Chubb by the applicable weighted-average number of shares outstanding during the year.
v) Share-based compensation
Chubb measures and records compensation cost for all share-based payment awards at grant-date fair value. Compensation 
costs are recognized for vesting of share-based payment awards with only service conditions on a straight-line basis over the 
requisite service period for each separately vesting portion of the award as if the award were, in substance, multiple awards. For 
retirement-eligible participants, compensation costs for certain share-based payment awards are recognized immediately at the 
date of grant. Refer to Note 16 for additional information.
w) Integration expenses
Direct costs related to business combinations, principally Cigna's business in Asia, were expensed as incurred. Integration 
expenses were $39 million, $69 million, and $48 million for the years ended December 31, 2024, 2023, and 2022, 
respectively, and include all internal and external costs directly related to the integration activities. These expenses principally 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-20

consisted of third-party consulting fees, employee-related retention costs, and other professional and legal fees related to the 
acquisition.
x) New accounting pronouncements
Accounting guidance adopted in 2024
Improvements to Reportable Segment Disclosures
In November 2023, the Financial Accounting Standards Board (FASB) issued guidance that requires expanded reportable 
segment disclosures, primarily related to significant segment expenses which are regularly provided to the chief operating 
decision maker. We retrospectively adopted this disclosure-only guidance for our annual 2024 reporting, and modified the 
presentation of our segment financial information disclosure. Refer to Note 19 for additional information.
Accounting guidance not yet adopted
Improvements to Income Tax Disclosures
In December 2023, the FASB issued guidance that requires expanded income tax disclosures, including the disaggregation of 
existing disclosures related to the tax rate reconciliation and income taxes paid. The guidance is effective for our 2025 annual 
reporting. Prospective application is required, with retrospective application permitted. We are evaluating the impact of this 
disclosure-only requirement.
Disaggregation of Income Statement Expenses
In November 2024, the FASB issued guidance that requires disclosure of specified information about certain costs and expenses 
in the notes to the financial statements. The guidance is effective for our 2027 annual reporting, and interim reporting periods 
beginning in 2028. Prospective application is required, with retrospective application permitted. We are evaluating the impact 
of this disclosure-only requirement. 
2. Acquisitions
Healthy Paws
On May 31, 2024, we acquired the business of Healthy Paws Pet Insurance LLC, a managing general agent specializing in pet 
insurance, from Aon plc for approximately $300 million in cash. We recognized goodwill of $256 million and intangible assets 
of $44 million from this acquisition. Chubb has been the exclusive underwriter of Healthy Paws since 2013. The transaction 
positions Chubb to expand in a niche market with substantial growth potential. This business is assigned to the North America 
Commercial Insurance segment.
Huatai Group
Huatai Insurance Group Co., Ltd. (Huatai Group) is a Chinese financial services holding company and the parent company of, 
among others, Huatai Property & Casualty Insurance Co., Ltd. (Huatai P&C), Huatai Life Insurance Co., Ltd. (Huatai Life), 
Huatai Asset Management Co., Ltd., and Huatai Baoxing Fund Management Co., Ltd., of which Huatai Group owns 100 
percent, 80 percent, 91 percent, and 85 percent, respectively (collectively, Huatai).
On July 1, 2023, Chubb further advanced our goal of greater product, customer, and geographical diversification by obtaining a 
controlling interest in our investment in Huatai Group, as we increased ownership interest from approximately 64.2 percent to 
approximately 69.6 percent. At that time, Chubb discontinued the equity method of accounting and applied consolidation 
accounting. Accordingly, Chubb remeasured the 64.2 percent equity method investment to its fair value of $4.1 billion as of 
July 1, 2023, resulting in a one-time realized gain of $763 million after-tax, reflecting the remeasurement of the previously held 
equity interest's historical carrying value to fair value. There was also a net realized and unrealized loss of $17 million after-tax 
reflecting the write-off of AOCI loss balances accumulated while under equity method accounting of $611 million with an offset 
to realized loss of $628 million.
In the first quarter of 2024, we closed on incremental ownership interests of approximately 9.0 percent for $555 million, $319 
million of which was paid prior to 2024, and $236 million of which was paid in 2024. Our aggregate ownership interest in 
Huatai Group was approximately 85.5 percent as of December 31, 2024. In the fourth quarter of 2024, we entered into an 
agreement to purchase approximately 1.0 percent of incremental ownership interests. Chubb has total outstanding agreements 
for approximately 1.6 percent of incremental ownership interests, pending completion of certain closing conditions.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-21

The acquisition of a controlling majority interest in Huatai Group on July 1, 2023, generated $3,458 million of Goodwill, 
attributable to expected growth and profitability, and $1,655 million of Other intangible assets. None of the goodwill is expected 
to be deductible for income tax purposes. Additionally, the acquisition generated $309 million of Value of business acquired 
(VOBA). Chubb financed the transaction through available cash on hand. Direct costs related to the acquisition are immaterial, 
and were expensed as incurred. These include one-time costs that are directly attributable to third-party consulting fees and 
other professional and legal fees related to the acquisition.
The following table summarizes the fair value of the assets acquired and liabilities assumed on July 1, 2023. 
Huatai Group assets and liabilities consolidated
July 1
(in millions of U.S. dollars)
2023
Assets
Investments and Cash
$ 
13,346 
Accrued investment income
 
60 
Insurance and reinsurance balances receivable
 
277 
Reinsurance recoverable on losses and loss expenses
 
581 
Reinsurance recoverable on future policy benefits
 
27 
Value of business acquired
 
309 
Goodwill and intangible assets
 
5,113 
Other assets
 
748 
Total assets
$ 
20,461 
Liabilities
Unpaid losses and loss expenses
$ 
831 
Unearned premiums
 
800 
Future policy benefits
 
2,351 
Policyholders' account balances
 
4,014 
Insurance and reinsurance balances payable
 
644 
Accounts payable, accrued expenses, and other liabilities
 
682 
Deferred tax liabilities
 
232 
Repurchase agreements
 
1,269 
Total liabilities
$ 
10,823 
Net acquired assets, including goodwill, attributable to Chubb
 
4,428 
Net acquired assets, attributable to noncontrolling interests
 
5,210 
Net acquired assets, including goodwill
$ 
9,638 
Huatai Group's life insurance and asset management businesses are included in the Life Insurance segment, and Huatai Group's 
P&C business is included in the Overseas General Insurance segment. Results for Huatai Group's non-insurance operations, 
comprising real estate and holding company activity, are included in Corporate. The following table summarizes the results of 
the acquired Huatai Group operations since the acquisition date that have been included within our Consolidated statements of 
operations:
July 1, 2023 to
(in millions of U.S. dollars)
December 31, 2023
Total revenues
$ 
739 
Net loss
$ 
(30) 
Net loss attributable to Chubb
$ 
(17) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-22

The purchase price allocation to intangible assets recorded in connection with the Huatai Group acquisition and their related 
useful lives at July 1, 2023, are as follows:
(in millions of U.S. dollars)
Amount
Weighted-average 
useful life
Definite life
  Agency distribution relationships
$ 
332 
20 years
Asset management customer contracts
 
94 
16 years
  Unearned premium reserves (UPR) intangible asset
 
95 
3 years
  Land use rights
 
569 
31 years
Technology
 
45 
6 years
Indefinite life
  Trademarks
 
398 
Indefinite
  Asset management mutual funds
 
122 
Indefinite
Total identified intangible assets
$ 
1,655 
The following table presents supplemental unaudited pro forma consolidated information for the periods indicated as though the 
acquisition of a controlling majority interest in Huatai Group that occurred on July 1, 2023, had instead occurred on January 1, 
2022. The unaudited pro forma consolidated financial information is presented for informational purposes only and is not 
necessarily indicative of the operating results that would have occurred had the acquisition of a controlling majority interest been 
consummated on January 1, 2022, nor is it necessarily indicative of future operating results. Significant assumptions used to 
determine pro forma operating results include amortization of VOBA and other intangible assets.
Pro forma:
For the Year Ended December 31
(in millions of U.S. dollars)
2023
2022
Net premiums earned
$ 
46,502 
$ 
41,903 
Total revenues
$ 
50,550 
$ 
44,936 
Net income
$ 
8,850 
$ 
5,290 
Net income attributable to Chubb
$ 
8,859 
$ 
5,267 
Cigna’s Accident and Health (A&H) and Life Insurance Business in Asian Markets
On July 1, 2022, we completed the acquisition of the life and non-life insurance companies that house the personal accident, 
supplemental health, and life insurance business of Cigna in several Asian markets. Chubb paid approximately $5.4 billion in 
cash for the operations, which include Cigna's accident and health (A&H) and life business in Korea, Taiwan, New Zealand, 
Thailand, Hong Kong, and Indonesia, collectively referred to as Cigna's business in Asia. This complementary strategic 
acquisition expands our presence and advances our long-term growth opportunity in Asia. Effective July 1, 2022, the results of 
operations of this acquired business are reported primarily in our Life Insurance segment and, to a lesser extent, our Overseas 
General Insurance segment.
The following table summarizes the results of the acquired Cigna business in Asia that were included within our Consolidated 
statements of operations for the year ended December 31, 2022:
July 1, 2022 to
(in millions of U.S. dollars)
December 31, 2022
Total revenues
$ 
1,507 
Net income
$ 
140 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-23

The following table presents supplemental unaudited pro forma consolidated information for the periods indicated as though the 
acquisition of Cigna's business in Asia that occurred on July 1, 2022, had instead occurred on January 1, 2021. The unaudited 
pro forma consolidated financial information is presented for informational purposes only and is not necessarily indicative of the 
operating results that would have occurred had the acquisition been consummated on January 1, 2021, nor is it necessarily 
indicative of future operating results. Significant assumptions used to determine pro forma operating results include amortization 
of VOBA and other intangible assets and recognition of interest expense associated with the repurchase agreement transactions 
used to effect the acquisition.
Pro forma:
For the Year 
Ended 
December 31
(in millions of U.S. dollars)
2022
Net premiums earned
$ 
41,884 
Total revenues
$ 
44,605 
Net income
$ 
5,533 
3. Investments 
a) Fixed maturities
December 31, 2024
Amortized
Cost
Valuation 
Allowance
Gross 
Unrealized 
Appreciation
Gross 
Unrealized 
Depreciation
Fair Value
(in millions of U.S. dollars)
Available-for-sale
U.S. Treasury / Agency
$ 
2,498 
$ 
— 
$ 
3 
$ 
(160) $ 
2,341 
Non-U.S.
 
36,311 
 
(23)  
753 
 
(1,203)  
35,838 
Corporate and asset-backed securities
 
45,231 
 
(47)  
287 
 
(2,264)  
43,207 
Mortgage-backed securities
 
29,158 
 
— 
 
69 
 
(1,979)  
27,248 
Municipal
 
1,885 
 
— 
 
7 
 
(163)  
1,729 
$ 115,083 
$ 
(70) $ 
1,119 
$ 
(5,769) $ 110,363 
December 31, 2023
Amortized
Cost
Valuation 
Allowance
Gross
Unrealized
Appreciation
Gross 
Unrealized 
Depreciation
Fair Value
(in millions of U.S. dollars)
Available-for-sale
U.S. Treasury / Agency
$ 
3,721 
$ 
— 
$ 
13 
$ 
(144) $ 
3,590 
Non-U.S.
 
35,918 
 
(49)  
592 
 
(1,297)  
35,164 
Corporate and asset-backed securities
 
44,695 
 
(104)  
390 
 
(2,151)  
42,830 
Mortgage-backed securities
 
23,720 
 
(3)  
143 
 
(1,802)  
22,058 
Municipal
 
3,074 
 
— 
 
10 
 
(155)  
2,929 
$ 111,128 
$ 
(156) $ 
1,148 
$ 
(5,549) $ 106,571 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-24

The following table presents fixed maturities by contractual maturity:
December 31
2024
 
2023 
(in millions of U.S. dollars)
Net Carrying 
Value
Fair Value
Net Carrying 
Value
Fair Value
Available-for-sale
Due in 1 year or less
$ 
4,507 
$ 
4,507 
$ 
4,729 
$ 
4,729 
Due after 1 year through 5 years
 
33,446 
 
33,446 
 
33,573 
 
33,573 
Due after 5 years through 10 years
 
26,901 
 
26,901 
 
28,480 
 
28,480 
Due after 10 years
 
18,261 
 
18,261 
 
17,731 
 
17,731 
 
83,115 
 
83,115 
 
84,513 
 
84,513 
Mortgage-backed securities
 
27,248 
 
27,248 
 
22,058 
 
22,058 
$ 
110,363 
$ 
110,363 
$ 
106,571 
$ 
106,571 
Expected maturities could differ from contractual maturities because borrowers may have the right to call or prepay obligations, 
with or without call or prepayment penalties.
b) Gross unrealized loss
Fixed maturities in an unrealized loss position at December 31, 2024 and 2023 comprised both investment grade and below 
investment grade securities for which fair value declined, principally due to rising interest rates since the date of purchase. 
The following tables present, for available-for-sale (AFS) fixed maturities in an unrealized loss position (including securities on 
loan) that are not deemed to have expected credit losses, the aggregate fair value and gross unrealized loss by length of time the 
security has continuously been in an unrealized loss position:
 
0 – 12 Months
Over 12 Months
Total
December 31, 2024
Fair Value
Gross
Unrealized 
Loss
Fair Value
Gross
Unrealized 
Loss
Fair Value
Gross
Unrealized 
Loss
(in millions of U.S. dollars)
U.S. Treasury / Agency
$ 
418 
$ 
(7) $ 
1,477 
$ 
(153) $ 
1,895 
$ 
(160) 
Non-U.S.
 
6,630 
 
(138)  
12,023 
 
(874)  
18,653 
 
(1,012) 
Corporate and asset-backed 
securities
 
10,069 
 
(194)  
13,290 
 
(1,259)  
23,359 
 
(1,453) 
Mortgage-backed securities
 
10,490 
 
(170)  
11,987 
 
(1,794)  
22,477 
 
(1,964) 
Municipal
 
349 
 
(9)  
1,012 
 
(150)  
1,361 
 
(159) 
Total AFS fixed maturities
$ 
27,956 
$ 
(518) $ 
39,789 
$ 
(4,230) $ 
67,745 
$ 
(4,748) 
 
0 – 12 Months
Over 12 Months
Total
December 31, 2023
Fair Value
Gross
Unrealized 
Loss
Fair Value
Gross
Unrealized 
Loss
Fair Value
Gross
Unrealized 
Loss
(in millions of U.S. dollars)
U.S. Treasury / Agency
$ 
463 
$ 
(9) $ 
2,504 
$ 
(135) $ 
2,967 
$ 
(144) 
Non-U.S.
 
2,464 
 
(43)  
15,971 
 
(957)  
18,435 
 
(1,000) 
Corporate and asset-backed 
securities
 
2,866 
 
(51)  
20,334 
 
(1,194)  
23,200 
 
(1,245) 
Mortgage-backed securities
 
1,659 
 
(58)  
13,831 
 
(1,706)  
15,490 
 
(1,764) 
Municipal
 
1,117 
 
(15)  
1,310 
 
(137)  
2,427 
 
(152) 
Total AFS fixed maturities
$ 
8,569 
$ 
(176) $ 
53,950 
$ 
(4,129) $ 
62,519 
$ 
(4,305) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-25

The following table presents a roll-forward of valuation allowance for expected credit losses on fixed maturities:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
Available-for-sale
Valuation allowance for expected credit losses - beginning of year
$ 
156 $ 
169 
Provision for expected credit loss
 
118  
214 
Write-offs charged against the expected credit loss
 
(6)  
(5) 
Recovery of expected credit loss
 
(198)  
(222) 
Valuation allowance for expected credit losses - end of year
$ 
70 $ 
156 
Held-to-maturity
Valuation allowance for expected credit losses - beginning of year
$ 
— $ 
34 
Recovery of expected credit loss
 
—  
(34) 
Valuation allowance for expected credit losses - end of year
$ 
— $ 
— 
Private debt held-for-investment
Valuation allowance for expected credit losses - beginning of year
$ 
4 $ 
— 
Provision for expected credit loss
 
2  
4 
Recovery of expected credit loss
 
(2)  
— 
Valuation allowance for expected credit losses - end of year
$ 
4 $ 
4 
c) Net realized gains (losses)
The following table presents the components of net realized gains (losses) and the change in net unrealized appreciation 
(depreciation) of investments:
 
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Fixed maturities:
Gross realized gains
$ 
132 
$ 
208 
$ 
619 
Gross realized losses
 
(535)  
(656)  
(1,379) 
Other investments - Fixed maturities (2)
 
602 
 
(12)  
— 
Net (provision for) recovery of expected credit losses
 
86 
 
43 
 
(154) 
Impairment (1)
 
(94)  
(64)  
(135) 
Total fixed maturities
 
191 
 
(481)  
(1,049) 
Equity securities (2)
 
194 
 
(38)  
(230) 
Private equities (less than 3 percent ownership)
 
124 
 
70 
 
(31) 
Foreign exchange
 
(223)  
(183)  
397 
Investment and embedded derivative instruments
 
(189)  
(53)  
(43) 
Other derivative instruments
 
(4)  
(10)  
(11) 
Other
 
24 
 
88 
 
(118) 
Net realized gains (losses) (pre-tax)
$ 
117 
$ 
(607) $ 
(1,085) 
Change in net unrealized appreciation (depreciation) on investments (pre-tax):
Fixed maturities available-for-sale
$ 
(251) $ 
3,563 
$ 
(10,583) 
Fixed maturities held-to-maturity
 
— 
 
(125)  
(15) 
Other
 
— 
 
10 
 
20 
Income tax (expense) benefit
 
(110)  
(328)  
1,043 
Change in net unrealized appreciation (depreciation) on investments (after-tax)
$ 
(361) $ 
3,120 
$ 
(9,535) 
(1)
Relates to certain securities we intended to sell and securities written to market entering default.
(2)
In 2024, Other investments - Fixed maturities and Equity securities includes $275 million and $(22) million, respectively, of realized gains (losses) related to investments 
measured under the fair value option.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-26

Realized gains and losses from Other investments, Equity securities and Private equities from the table above include sales of 
securities and unrealized gains and losses from fair value changes as follows:
Year Ended December 31, 2024
(in millions of U.S. dollars)
Other 
Investments
Equity 
Securities
Private 
Equities
Total
Net gains (losses) recognized during the period
$ 
602 $ 
194 $ 
124 $ 
920 
Less: Net gains (losses) recognized from sales of securities
 
4  
25  
—  
29 
Unrealized gains (losses) recognized for securities still held at reporting date
$ 
598 $ 
169 $ 
124 $ 
891 
Year Ended December 31, 2023
(in millions of U.S. dollars)
Other 
Investments
Equity 
Securities
Private 
Equities
Total
Net gains (losses) recognized during the period
$ 
(12) $ 
(38) $ 
70 $ 
20 
Less: Net gains (losses) recognized from sales of securities
 
—  
(68)  
—  
(68) 
Unrealized gains (losses) recognized for securities still held at reporting date
$ 
(12) $ 
30 $ 
70 $ 
88 
Year Ended December 31, 2022
(in millions of U.S. dollars)
Equity 
Securities
Private 
Equities 
Total
Net gains (losses) recognized during the period
$ 
(230) $ 
(31) $ 
(261) 
Less: Net gains (losses) recognized from sales of securities
 
409  
—  
409 
Unrealized gains (losses) recognized for securities still held at reporting date
$ 
(639) $ 
(31) $ 
(670) 
d) Other investments
December 31
(in millions of U.S. dollars)
2024
2023
Fixed maturities (1) (2)
$ 
6,265 
$ 
3,773 
Life insurance policies
 
518 
 
463 
Policy loans
 
941 
 
651 
Non-qualified separate account assets (3)
 
256 
 
258 
Other
 
617 
 
382 
Total
$ 
8,597 
$ 
5,527 
(1)
Includes fixed maturities related to consolidated VIEs of $4.6 billion and $3.8 billion at December 31, 2024 and 2023, respectively. Refer to Note 1 g) to the Consolidated 
Financial Statements for additional information on the consolidation of VIEs.
(2)
2024 includes $1.7 billion of fixed maturities measured at fair value under the fair value option.
(3)
Non-qualified separate account assets comprise mutual funds, supported by assets that do not qualify for separate account reporting under U.S. GAAP.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-27

e) Private equities
Private equities include investment funds, limited partnerships and partially-owned investment companies measured at fair 
value using net asset value (NAV) as a practical expedient. The following table presents, by investment category, the expected 
liquidation period, fair value, and maximum future funding commitments for private equities:
December 31
 
Expected 
Liquidation
Period of  
Underlying 
Assets
2024
2023
(in millions of U.S. dollars)
Fair Value
Maximum
Future Funding
Commitments
Fair Value
Maximum
Future Funding
Commitments
Financial
2 to 10 Years
$ 
1,265 
$ 
281 
$ 
1,241 
$ 
364 
Real assets
2 to 13 Years
 
1,974 
 
547 
 
2,137 
 
445 
Distressed
2 to 8 Years
 
1,257 
 
679 
 
1,206 
 
936 
Private credit
3 to 8 Years
 
295 
 
285 
 
331 
 
298 
Traditional
2 to 14 Years
 
9,674 
 
4,650 
 
8,873 
 
4,167 
Vintage
1 to 3 Years
 
64 
 
— 
 
72 
 
— 
Investment funds
Not Applicable
 
240 
 
— 
 
218 
 
— 
$ 
14,769 
$ 
6,442 
$ 
14,078 
$ 
6,210 
Included in all categories in the above table, except for Investment funds, are investments for which Chubb will never have the 
contractual option to redeem but receives distributions based on the liquidation of the underlying assets. Further, for all 
categories except for Investment funds, Chubb does not have the ability to sell or transfer the investments without the consent 
from the general partner of individual funds.
Investment Category
Consists of investments in private equity funds:
Financial
targeting financial services companies, such as financial institutions and insurance services worldwide
Real assets
targeting investments related to hard physical assets, such as real estate, infrastructure and natural 
resources
Distressed
targeting distressed corporate debt/credit and equity opportunities in the U.S.
Private credit
targeting privately originated corporate debt investments, including senior secured loans and 
subordinated bonds
Traditional
employing traditional private equity investment strategies such as buyout and growth equity globally
Vintage
funds where the initial fund term has expired
Included in private equities are 174 individual limited partnerships covering a broad range of investment strategies including 
large cap buyouts, specialist buyouts, growth capital, distressed, mezzanine, real estate, and co-investments. The underlying 
portfolio consists of various public and private debt and equity securities of publicly traded and privately held companies and 
real estate assets. The underlying investments across various partnerships, geographies, industries, asset types, and investment 
strategies provide risk diversification within the limited partnership portfolio and the overall investment portfolio.
Investment funds employ various investment strategies such as long/short equity and arbitrage/distressed. Included in this 
category are investments for which Chubb has the option to redeem at agreed upon value as described in each investment 
fund’s subscription agreement. Depending on the terms of the various subscription agreements, investment fund investments 
may be redeemed monthly, quarterly, semi-annually, or annually. If Chubb wishes to redeem an investment fund investment, it 
must first determine if the investment fund is still in a lock-up period (a time when Chubb cannot redeem its investment so that 
the investment fund manager has time to build the portfolio). If the investment fund is no longer in its lock-up period, Chubb 
must then notify the investment fund manager of its intention to redeem by the notification date prescribed by the subscription 
agreement. Subsequent to notification, the investment fund can redeem Chubb’s investment within several months of the 
notification. Notice periods for redemption of the investment funds are up to 270 days. Chubb can redeem its investment funds 
without consent from the investment fund managers.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-28

f) Net investment income
Year Ended December 31
(in millions of U.S. dollars)
 
2024 
 
2023 
 
2022 
Fixed maturities (1)
$ 
5,535 
$ 
4,619 
$ 
3,594 
Short-term investments
 
181 
 
199 
 
81 
Other interest income 
 
80 
 
69 
 
42 
Equity securities
 
125 
 
119 
 
99 
Private equities (less than 3 percent ownership)
 
112 
 
55 
 
63 
Other investments
 
103 
 
71 
 
41 
Gross investment income (1)
 
6,136 
 
5,132 
 
3,920 
Investment expenses
 
(206)  
(195)  
(178) 
Net investment income (1)
$ 
5,930 
$ 
4,937 
$ 
3,742 
(1)  Includes amortization expense related to fair value adjustment of acquired invested assets $ 
(16) $ 
(21) $ 
(41) 
g) Restricted assets
Chubb is required to maintain assets on deposit with various regulatory authorities to support its insurance and reinsurance 
operations. These requirements are generally promulgated in the statutory regulations of the individual jurisdictions. The assets 
on deposit are available to settle insurance and reinsurance liabilities. Chubb is also required to restrict assets pledged under 
repurchase agreements, which represent Chubb's agreement to sell securities and repurchase them at a future date for a 
predetermined price. We use trust funds in certain large reinsurance transactions where the trust funds are set up for the benefit 
of the ceding companies and generally take the place of letter of credit (LOC) requirements. We have investments in segregated 
portfolios primarily to provide collateral or guarantees for LOC and derivative transactions. Included in restricted assets are 
investments, primarily fixed maturities, totaling $17,945 million and $18,242 million, and cash of $261 million and $172 
million, at December 31, 2024 and 2023, respectively.
The following table presents the components of restricted assets: 
December 31
(in millions of U.S. dollars)
2024
2023
Trust funds
$ 
8,170 
$ 
8,482 
Assets pledged under repurchase agreements
 
2,890 
 
2,924 
Deposits with U.S. regulatory authorities
 
2,487 
 
2,544 
Deposits with non-U.S. regulatory authorities and other
 
4,659 
 
4,464 
Total
$ 
18,206 
$ 
18,414 
h) Variable interest entities (VIEs)
Consolidated VIEs
Certain subsidiaries of Huatai Group are the investment manager of, and maintain investments in, sponsored investment 
products that are considered VIEs. We have determined that we are the primary beneficiary and consolidate these investment 
products if we hold at least 10 percent ownership. Refer to Note 1 g) for further information on our consolidation criteria. The 
assets of these VIEs are not available to our creditors, and the investors in these VIEs have no recourse to Chubb in excess of 
the assets contained within the VIEs. Our economic exposures are limited to our investments based on our ownership interest in 
these VIEs. Our total exposure to these consolidated investment products represents the value of our economic ownership 
interest.
Unconsolidated VIEs
In December 2024, we contributed $5.0 billion of fixed maturity securities and cash to a reserved alternative investment fund 
(Fund) sponsored and managed by a third-party investment fund manager. At the time of the contribution, the fixed maturities 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-29

had a fair value of $4.2 billion, resulting in a realized loss of $149 million, pre-tax. The contribution of fixed maturity securities 
represents a non-cash investing activity and does not impact the Consolidated statements of cash flows.
The Fund is a variable interest entity; however, Chubb is not the primary beneficiary and does not consolidate the Fund because 
Chubb does not receive substantially all the risks and returns of the Fund. The carrying value of this investment at December 
31, 2024, was $5.0 billion, which approximates our maximum risk of loss. We have elected to account for this investment 
using the fair value option, classified as Equity securities on the Consolidated balance sheets. We elected the fair value option 
so that changes in fair value of the Fund are recorded in Net realized gains (losses) and dividends from the Fund are recorded as 
Net investment income when declared on the Consolidated statements of operations.
We also do not consolidate sponsored investment products where we have determined that we are not the primary beneficiary. 
The carrying value of these investments at December 31, 2024 and 2023, was $97 million and $153 million, respectively, 
and our maximum risk of loss approximates the carrying amount. These investments are classified within Equity securities on 
the Consolidated balance sheets.
4. Fair value measurements 
a) Fair value hierarchy
Fair value of financial assets and financial liabilities is estimated based on the framework established in the fair value 
accounting guidance. The guidance defines fair value as the price to sell an asset or transfer a liability (an exit price) in an 
orderly transaction between market participants and establishes a three-level valuation hierarchy based on the reliability of the 
inputs. The fair value hierarchy gives the highest priority to quoted prices in active markets and the lowest priority to 
unobservable data.
 
The three levels of the hierarchy are as follows:
•
Level 1 – Unadjusted quoted prices for identical assets or liabilities in active markets;
•
Level 2 – Includes, among other items, inputs other than quoted prices that are observable for the asset or liability such as
interest rates and yield curves, quoted prices for similar assets and liabilities in active markets, and quoted prices 
for identical or similar assets and liabilities in markets that are not active; and
•
Level 3 – Inputs that are unobservable and reflect management’s judgments about assumptions that market participants
would use in pricing an asset or liability.
We categorize financial instruments within the valuation hierarchy at the balance sheet date based upon the lowest level of 
inputs that are significant to the fair value measurement.
We use pricing services to obtain fair value measurements for the majority of our investment securities. Based on management’s 
understanding of the methodologies used, these pricing services only produce an estimate of fair value if there is observable 
market information that would allow them to make a fair value estimate. Based on our understanding of the market inputs used 
by the pricing services, all applicable investments have been valued in accordance with U.S. GAAP. We do not adjust prices 
obtained from pricing services. The following is a description of the valuation techniques and inputs used to determine fair 
values for financial instruments carried at fair value, as well as the general classification of such financial instruments pursuant 
to the valuation hierarchy.
Fixed maturities
We use pricing services to estimate fair value measurements for the majority of our fixed maturities. The pricing services use 
market quotations for fixed maturities that have quoted prices in active markets; such securities are classified within Level 1. 
For fixed maturities other than U.S. Treasury securities that generally do not trade on a daily basis, the pricing services prepare 
estimates of fair value measurements using their pricing applications or pricing models, which include available relevant market 
information, benchmark curves, benchmarking of like securities, sector groupings, and matrix pricing. Additional valuation 
factors that can be considered are nominal spreads, dollar basis, and liquidity adjustments. The pricing services evaluate each 
asset class based on relevant market and credit information, perceived market movements, and sector news. The market inputs 
used in the pricing evaluation, listed in the approximate order of priority include: benchmark yields, reported trades, broker/
dealer quotes, issuer spreads, two-sided markets, benchmark securities, bids, offers, reference data, and industry and economic 
events. The extent of the use of each input is dependent on the asset class and the market conditions. Given the asset class, the 
priority of the use of inputs may change, or some market inputs may not be relevant. Additionally, fixed maturities valuation is 
more subjective when markets are less liquid due to the lack of market-based inputs (i.e., stale pricing) and may require the use 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-30

of models to be priced. The lack of market-based inputs may increase the potential that an investment's estimated fair value is 
not reflective of the price at which an actual transaction would occur. The overwhelming majority of fixed maturities are 
classified within Level 2 because the most significant inputs used in the pricing techniques are observable. For a small number 
of fixed maturities, we obtain a single broker quote (typically from a market maker). Due to the disclaimers on the quotes that 
indicate that the price is indicative only, we include these fair value estimates in Level 3.
Equity securities
Equity securities with active markets are classified within Level 1 as fair values are based on quoted market prices. For equity 
securities in markets which are less active, fair values are based on market valuations and are classified within Level 2. Equity 
securities for which pricing is unobservable are classified within Level 3.
Short-term investments
Short-term investments, which comprise securities due to mature within one year of the date of purchase that are traded in 
active markets, are classified within Level 1 as fair values are based on quoted market prices. Securities such as commercial 
paper and discount notes are classified within Level 2 because these securities are typically not actively traded due to their 
approaching maturity, and as such, their cost approximates fair value. Short-term investments for which pricing is unobservable 
are classified within Level 3.
Private equities
Fair values for Private equities including investments in partially-owned investment companies, investment funds, and limited 
partnerships are based on their respective NAV and are excluded from the fair value hierarchy table below.
Other investments
Certain of our long-duration contracts are supported by assets that do not qualify for separate account treatment under U.S. 
GAAP. These assets primarily comprise mutual funds, classified within Level 1 in the valuation hierarchy on the same basis as 
other equity securities traded in active markets. Other investments principally include fixed maturities carried at fair value with 
changes in fair value recorded through Net realized gains (losses) on the Consolidated statements of operations. These fixed 
maturities principally relate to the Huatai investment portfolio, including those portfolios supporting certain participating 
policies, and are classified within Level 2. Also included are life insurance policies collateralizing investments held in rabbi trusts 
maintained by Chubb for deferred compensation plans and supplemental retirement plans. These policies are carried at cash 
surrender value and are classified in the valuation hierarchy within Level 2.
Securities lending collateral
The underlying assets included in Securities lending collateral in the Consolidated balance sheets are fixed maturities which are 
classified in the valuation hierarchy on the same basis as other fixed maturities. Excluded from the valuation hierarchy is the 
corresponding liability related to Chubb’s obligation to return the collateral plus interest as it is reported at contract value and 
not fair value in the Consolidated balance sheets.
Investment derivatives
Actively traded investment derivative instruments, including futures, options, and forward contracts are classified within Level 1 
as fair values are based on quoted market prices. These derivative instruments are recorded in either Other assets or Accounts 
payable, accrued expenses, and other liabilities in the Consolidated balance sheets.
Derivatives designated as hedging instruments
Certain of our derivatives are cross-currency swaps designated as fair value and net investment hedging instruments. The fair 
value of cross-currency swaps and interest rate swaps is based on market valuations and is classified within Level 2. These 
derivative instruments are recorded in either Other assets or Accounts payable, accrued expenses, and other liabilities in the 
Consolidated balance sheets.
Other derivative instruments
We maintain positions in exchange-traded equity futures contracts designed to limit exposure to a severe equity market decline, 
which would cause an increase in expected market risk benefits (MRB) claims, and therefore an increase in MRB reserves. Our 
positions in exchange-traded equity futures contracts are classified within Level 1. The fair value of the majority of the remaining 
positions in other derivative instruments is based on significant observable inputs including equity security and interest rate 
indices. Accordingly, these are classified within Level 2. Other derivative instruments are recorded in either Other assets or 
Accounts payable, accrued expenses, and other liabilities in the Consolidated balance sheets. Chubb also maintains positions in 
convertible securities that contain embedded derivatives. Convertible securities are recorded in either Fixed maturities available-
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-31

for-sale (FM AFS) or Equity securities (ES) and are classified as either Level 1 or Level 2 depending on the underlying 
investment.
Separate account assets
Separate account assets represent segregated funds where investment risks are borne by the customers, except to the extent of 
certain guarantees made by Chubb. Separate account assets principally comprise mutual funds classified within Level 1 in the 
valuation hierarchy on the same basis as other equity securities traded in active markets. Separate account assets also include 
fixed maturities classified within Level 2 because the most significant inputs used in the pricing techniques are observable. 
Excluded from the valuation hierarchy are the corresponding liabilities as they are reported at contract value and not fair value in 
the Consolidated balance sheets. 
Financial instruments measured at fair value on a recurring basis, by valuation hierarchy 
December 31, 2024
Level 1
Level 2
Level 3
Total
(in millions of U.S. dollars)
Assets:
Fixed maturities available-for-sale
U.S. Treasury / Agency
$ 
1,765 
$ 
576 
$ 
— 
$ 
2,341 
Non-U.S.
 
— 
 
35,234 
 
604 
 
35,838 
Corporate and asset-backed securities
 
— 
 
40,316 
 
2,891 
 
43,207 
Mortgage-backed securities
 
— 
 
27,245 
 
3 
 
27,248 
Municipal
 
— 
 
1,729 
 
— 
 
1,729 
 
1,765 
 
105,100 
 
3,498 
 
110,363 
Equity securities (1)
 
4,053 
 
— 
 
120 
 
4,173 
Short-term investments
 
3,156 
 
1,972 
 
14 
 
5,142 
Other investments (2)
 
573 
 
6,783 
 
— 
 
7,356 
Securities lending collateral
 
— 
 
1,445 
 
— 
 
1,445 
Investment derivatives
 
41 
 
— 
 
— 
 
41 
Derivatives designated as hedging instruments 
 
— 
 
146 
 
— 
 
146 
Other derivative instruments
 
35 
 
— 
 
— 
 
35 
Separate account assets
 
6,165 
 
66 
 
— 
 
6,231 
Total assets measured at fair value (1) (2) (3)
$ 
15,788 
$ 
115,512 
$ 
3,632 
$ 
134,932 
Liabilities:
Investment derivatives
$ 
303 
$ 
— 
$ 
— 
$ 
303 
Derivatives designated as hedging instruments
 
— 
 
116 
 
— 
 
116 
Other derivative instruments
 
— 
 
2 
 
— 
 
2 
Market risk benefits (4)
 
— 
 
— 
 
607 
 
607 
Total liabilities measured at fair value
$ 
303 
$ 
118 
$ 
607 
$ 
1,028 
(1)
Excluded from the table above is a fund of $4,978 million, measured using NAV as a practical expedient.
(2)
Excluded from the table above are other investments of $1,241 million, principally policy loans measured using NAV as a practical expedient.
(3)
Excluded from the table above are private equities of $14,769 million, measured using NAV as a practical expedient.
(4)
Refer to Note 11 for additional information on Market risk benefits.
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-32

December 31, 2023
Level 1
Level 2
Level 3
Total
(in millions of U.S. dollars)
Assets:
Fixed maturities available-for-sale
U.S. Treasury / Agency
$ 
2,911 
$ 
679 
$ 
— 
$ 
3,590 
Non-U.S.
 
— 
 
34,472 
 
692 
 
35,164 
Corporate and asset-backed securities
 
— 
 
40,208 
 
2,622 
 
42,830 
Mortgage-backed securities
 
— 
 
22,051 
 
7 
 
22,058 
Municipal
 
— 
 
2,929 
 
— 
 
2,929 
 
2,911 
 
100,339 
 
3,321 
 
106,571 
Equity securities
 
3,368 
 
— 
 
87 
 
3,455 
Short-term investments
 
1,915 
 
2,633 
 
3 
 
4,551 
Other investments (1)
 
589 
 
4,236 
 
— 
 
4,825 
Securities lending collateral
 
— 
 
1,299 
 
— 
 
1,299 
Investment derivatives
 
54 
 
— 
 
— 
 
54 
Derivatives designated as hedging instruments
 
— 
 
136 
 
— 
 
136 
Separate account assets
 
5,482 
 
91 
 
— 
 
5,573 
Total assets measured at fair value (1) (2)
$ 
14,319 
$ 
108,734 
$ 
3,411 
$ 
126,464 
Liabilities:
Investment derivatives
$ 
136 
$ 
— 
$ 
— 
$ 
136 
Derivatives designated as hedging instruments
 
— 
 
128 
 
— 
 
128 
Other derivative instruments
 
37 
 
5 
 
— 
 
42 
Market risk benefits (3)
 
— 
 
— 
 
771 
 
771 
Total liabilities measured at fair value
$ 
173 
$ 
133 
$ 
771 
$ 
1,077 
(1)
Excluded from the table above are other investments of $702 million, principally policy loans measured using NAV as a practical expedient.
(2)
Excluded from the table above are private equities of $14,078 million, measured using NAV as a practical expedient.
(3)
Refer to Note 11 for additional information on Market risk benefits.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-33

Level 3 financial instruments
The following tables present a reconciliation of the beginning and ending balances of financial instruments measured at fair 
value using significant unobservable inputs (Level 3). Excluded from the following tables is the reconciliation of Market risk 
benefits, refer to Note 11 for additional information:
 
Available-for-Sale Debt Securities
Equity
securities
Short-term 
investments
Year Ended December 31, 2024
Non-U.S.
Corporate 
and asset-
backed 
securities
Mortgage-
backed 
securities
(in millions of U.S. dollars)
Balance, beginning of year
$ 
692 
$ 
2,622 
$ 
7 
$ 
87 
$ 
3 
Transfers into Level 3
 
2 
 
57 
 
— 
 
— 
 
— 
Transfers out of Level 3
 
(7)  
(9)  
(54)  
— 
 
— 
Change in Net Unrealized Gains (Losses) in OCI
 
7 
 
12 
 
— 
 
— 
 
— 
Net Realized Gains (Losses)
 
(13)  
(15)  
— 
 
8 
 
— 
Purchases
 
262 
 
1,042 
 
54 
 
43 
 
20 
Sales
 
(99)  
(250)  
— 
 
(18)  
(1) 
Settlements
 
(240)  
(568)  
(4)  
— 
 
(8) 
Balance, end of year
$ 
604 
$ 
2,891 
$ 
3 
$ 
120 
$ 
14 
Net Realized Gains (Losses) Attributable to Changes in Fair 
Value at the Balance Sheet date
$ 
— 
$ 
(3) $ 
— 
$ 
7 
$ 
— 
Change in Net Unrealized Gains (Losses) included in OCI at 
the Balance Sheet date
$ 
(2) $ 
(2) $ 
— 
$ 
— 
$ 
(1) 
 
Available-for-Sale Debt Securities
Equity
securities
Short-term 
investments
Year Ended December 31, 2023
Non-U.S.
Corporate 
and asset-
backed 
securities 
Mortgage-
backed 
securities
(in millions of U.S. dollars)
Balance, beginning of year
$ 
564 
$ 
2,449 
$ 
11 
$ 
90 
$ 
3 
Transfers into Level 3
 
21 
 
30 
 
— 
 
— 
 
— 
Transfers out of Level 3
 
(22)  
(26)  
(15)  
— 
 
— 
Change in Net Unrealized Gains (Losses) in OCI
 
13 
 
28 
 
— 
 
— 
 
(1) 
Net Realized Gains (Losses)
 
(4)  
(17)  
— 
 
(7)  
(1) 
Purchases 
 
258 
 
681 
 
15 
 
24 
 
5 
Sales
 
(82)  
(81)  
— 
 
(20)  
(3) 
Settlements
 
(56)  
(442)  
(4)  
— 
 
— 
Balance, end of year
$ 
692 
$ 
2,622 
$ 
7 
$ 
87 
$ 
3 
Net Realized Gains (Losses) Attributable to Changes in Fair 
Value at the Balance Sheet date
$ 
(1) $ 
(5) $ 
— 
$ 
(7) $ 
— 
Change in Net Unrealized Gains (Losses) included in OCI at 
the Balance Sheet date
$ 
7 
$ 
12 
$ 
— 
$ 
— 
$ 
— 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-34

 
Available-for-Sale Debt Securities
Short-term 
investments
Year Ended December 31, 2022
Non-U.S.
Corporate 
and asset-
backed 
securities
Mortgage-
backed 
securities
Equity
securities
(in millions of U.S. dollars)
Balance, beginning of year
$ 
633 
$ 
2,049 
$ 
26 
$ 
77 
$ 
7 
Transfers into Level 3
 
23 
 
47 
 
— 
 
1 
 
— 
Transfers out of Level 3
 
(23)  
(97)  
(9)  
— 
 
— 
Change in Net Unrealized Gains (Losses) in OCI
 
(53)  
(80)  
— 
 
— 
 
— 
Net Realized Gains (Losses)
 
(6)  
(14)  
— 
 
15 
 
(2) 
Purchases 
 
156 
 
921 
 
4 
 
9 
 
3 
Sales
 
(59)  
(85)  
— 
 
(12)  
— 
Settlements
 
(107)  
(292)  
(10)  
— 
 
(5) 
Balance, end of year
$ 
564 
$ 
2,449 
$ 
11 
$ 
90 
$ 
3 
Net Realized Gains (Losses) Attributable to Changes in Fair 
Value at the Balance Sheet date
$ 
(2) $ 
(9) $ 
— 
$ 
14 
$ 
(1) 
Change in Net Unrealized Gains (Losses) included in OCI at 
the Balance Sheet date
$ 
(53) $ 
(84) $ 
— 
$ 
— 
$ 
— 
b) Financial instruments disclosed, but not measured, at fair value
Chubb uses various financial instruments in the normal course of its business. Our insurance contracts are excluded from fair 
value of financial instruments accounting guidance, and therefore, are not included in the amounts discussed below.
The carrying values of cash, other assets, other liabilities, and other financial instruments not included below approximated their 
fair values.
Private debt held-for-investment
The fair value of Private debt held-for-investment is derived using a discounted cash flow approach, which includes an 
evaluation of forecasted contractual cash flows and yield curve information, among other loan characteristics and assumptions. 
These assumptions are derived from internal and third-party sources. Since the valuation is derived from model-based 
techniques, Private debt held-for-investment is classified within Level 3 of the valuation hierarchy.
Short- and long-term debt, repurchase agreements, and hybrid debt
Where practical, fair values for short-term debt, long-term debt, repurchase agreements, and hybrid debt are estimated using 
discounted cash flow calculations based principally on observable inputs including incremental borrowing rates, which reflect 
Chubb’s credit rating, for similar types of borrowings with maturities consistent with those remaining for the debt being valued. 
Short-term debt, long-term debt, repurchase agreements, and hybrid debt are classified within Level 2 of the valuation 
hierarchy.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-35

The following tables present fair value, by valuation hierarchy, and carrying value of the financial instruments not measured at 
fair value:
December 31, 2024
Fair Value
Net Carrying 
Value
(in millions of U.S. dollars)
Level 1
Level 2
Level 3
Total
Assets:
Private debt held-for-investment
$ 
— 
$ 
— 
$ 
2,680 
$ 
2,680 
$ 
2,628 
Total assets
$ 
— 
$ 
— 
$ 
2,680 
$ 
2,680 
$ 
2,628 
Liabilities:
Repurchase agreements
$ 
— 
$ 
2,731 
$ 
— 
$ 
2,731 
$ 
2,731 
Short-term debt
 
— 
 
797 
 
— 
 
797 
 
800 
Long-term debt
 
— 
 
12,979 
 
— 
 
12,979 
 
14,379 
Hybrid debt
 
— 
 
479 
 
— 
 
479 
 
419 
Total liabilities
$ 
— 
$ 
16,986 
$ 
— 
$ 
16,986 
$ 
18,329 
December 31, 2023
Fair Value
Net Carrying 
Value
(in millions of U.S. dollars)
Level 1
Level 2
Level 3
Total
Assets:
Private debt held-for-investment
$ 
— 
$ 
— 
$ 
2,560 
$ 
2,560 
$ 
2,553 
Total assets
$ 
— 
$ 
— 
$ 
2,560 
$ 
2,560 
$ 
2,553 
Liabilities:
Repurchase agreements
$ 
— 
$ 
2,833 
$ 
— 
$ 
2,833 
$ 
2,833 
Short-term debt
 
— 
 
1,431 
 
— 
 
1,431 
 
1,460 
Long-term debt
 
— 
 
11,924 
 
— 
 
11,924 
 
13,035 
Hybrid debt
 
— 
 
365 
 
— 
 
365 
 
308 
Total liabilities
$ 
— 
$ 
16,553 
$ 
— 
$ 
16,553 
$ 
17,636 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-36

5. Reinsurance 
a) Consolidated Reinsurance
Chubb purchases reinsurance to manage various exposures including catastrophe risks. Although reinsurance agreements 
contractually obligate Chubb's reinsurers to reimburse it for the agreed-upon portion of its gross paid losses, they do not 
discharge Chubb's primary liability. The amounts for net premiums written and net premiums earned in the Consolidated 
statements of operations are net of reinsurance. The following table presents direct, assumed, and ceded premiums:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Premiums written
Direct
$ 
56,867 
$ 
52,969 
$ 
47,511 
Assumed
 
5,136 
 
4,557 
 
4,467 
Ceded
 
(10,535)  
(10,165)  
(10,258) 
Net
$ 
51,468 
$ 
47,361 
$ 
41,720 
Premiums earned
Direct
$ 
55,148 
$ 
51,582 
$ 
46,160 
Assumed
 
4,970 
 
4,289 
 
4,395 
Ceded
 
(10,272)  
(10,159)  
(10,195) 
Net
$ 
49,846 
$ 
45,712 
$ 
40,360 
Ceded losses and loss expenses incurred were $6.5 billion, $7.2 billion, and $6.9 billion for the years ended December 31, 
2024, 2023, and 2022, respectively.
b) Reinsurance Recoverable on Ceded Reinsurance
December 31, 2024
December 31, 2023
(in millions of U.S. dollars)
Net Reinsurance 
Recoverable (1)
Valuation 
allowance
Net Reinsurance 
Recoverable (1)
Valuation 
allowance
Reinsurance recoverable on unpaid losses and loss expenses
$ 
17,734 
$ 
242 
$ 
17,884 
$ 
285 
Reinsurance recoverable on paid losses and loss expenses
 
2,043 
 
68 
 
2,068 
 
82 
Reinsurance recoverable on losses and loss expenses
$ 
19,777 
$ 
310 
$ 
19,952 
$ 
367 
Reinsurance recoverable on policy benefits
$ 
289 
$ 
— 
$ 
280 
$ 
— 
(1)  
Net of valuation allowance for uncollectible reinsurance.
The following table presents a roll-forward of valuation allowance for uncollectible reinsurance related to Reinsurance 
recoverable on losses and loss expenses:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
Valuation allowance for uncollectible reinsurance - beginning of year
$ 
367 
$ 
351 
Provision for (release of) uncollectible reinsurance
 
(15)  
47 
Write-offs charged against the valuation allowance
 
(41)  
(32) 
Foreign exchange revaluation
 
(1)  
1 
Valuation allowance for uncollectible reinsurance - end of year
$ 
310 
$ 
367 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-37

The following tables present a listing, at December 31, 2024, of the categories of Chubb's reinsurers:
December 31, 2024
Gross Reinsurance 
Recoverable on 
Losses and Loss 
Expenses
Valuation 
allowance for 
Uncollectible 
Reinsurance
% of Gross 
Reinsurance 
Recoverable
(in millions of U.S. dollars, except for percentages)
Categories
Largest reinsurers
$ 
10,278 
$ 
116 
 1.1 %
Other reinsurers rated A- or better
 
5,557 
 
67 
 1.2 %
Other reinsurers rated lower than A- or not rated
 
441 
 
27 
 6.1 %
Pools
 
422 
 
10 
 2.4 %
Structured settlements
 
489 
 
8 
 1.6 %
Captives
 
2,704 
 
13 
 0.5 %
Other
 
196 
 
69 
 35.2 %
Total
$ 
20,087 
$ 
310 
 1.5 %
Largest Reinsurers
ABR Reinsurance Capital Holdings
Lloyd's of London
Swiss Re Group
Berkshire Hathaway Insurance Group
Munich Re Group
HDI Group (Hannover Re)
PartnerRe Group
Categories of Chubb's reinsurers
Comprises:
Largest reinsurers
• All groups of reinsurers or captives where the gross recoverable exceeds one percent 
of Total Chubb shareholders' equity.
Other reinsurers rated A- or 
better
• All reinsurers rated A- or better that were not included in the largest reinsurer 
category.
Other reinsurers rated lower than 
A- or not rated
• All reinsurers rated lower than A- or not rated that were not included in the largest 
reinsurer category.
Pools
• Related to Chubb's voluntary pool participation and Chubb's mandatory pool 
participation required by law in certain states.
Structured settlements
• Annuities purchased from life insurance companies to settle claims. Since we retain 
ultimate liability in the event that the life company fails to pay, we reflect the 
amounts as both a liability and a recoverable/receivable for U.S. GAAP purposes.
Captives
• Companies established and owned by our insurance clients to assume a significant 
portion of their direct insurance risk from Chubb; structured to allow clients to self-
insure a portion of their reinsurance risk. It generally is our policy to obtain 
collateral equal to expected losses. Where appropriate, exceptions are granted but 
only with review and approval at a senior officer level. Excludes captives included in 
the largest reinsurer category.
Other
• Amounts recoverable that are in dispute or are from companies that are in 
supervision, rehabilitation, or liquidation.
The valuation allowance for uncollectible reinsurance is principally based on an analysis of the credit quality of the reinsurer and 
collateral balances. We establish the valuation allowance for uncollectible reinsurance for the Other category based on a case-
by-case analysis of individual situations including the merits of the underlying matter, credit and collateral analysis, and 
consideration. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-38

6. Deferred policy acquisition costs
The following tables present a roll-forward of deferred policy acquisition costs on long-duration contracts included in the Life 
Insurance segment:
Year Ended December 31, 2024
(in millions of U.S. dollars)
Term 
Life
Universal 
Life
Whole 
Life
A&H
Other
Total
Balance – beginning of period 
$ 
402 $ 
674 $ 
534 $ 1,301 $ 
274 $ 3,185 
Capitalizations
 
201  
156  
387  
630  
82  
1,456 
Amortization expense
 
(121)  
(81)  
(37)  
(182)  
(27)  
(448) 
Other (including foreign exchange)
 
(13)  
(27)  
(14)  
(68)  
(5)  
(127) 
Balance – end of period
$ 
469 $ 
722 $ 
870 $ 1,681 $ 
324 $ 4,066 
Overseas General Insurance segment excluded from table
 
605 
Total deferred policy acquisition costs on long-duration contracts
$ 4,671 
Deferred policy acquisition costs on short-duration contracts
 
3,687 
Total deferred policy acquisition costs
$ 8,358 
Year Ended December 31, 2023
(in millions of U.S. dollars)
Term Life
Universal 
Life
Whole 
Life
A&H
Other
Total
Balance – beginning of period 
$ 
324 $ 
639 $ 
392 $ 
891 $ 
268 $ 2,514 
Capitalizations
 
176  
129  
159  
564  
36  
1,064 
Amortization expense
 
(100)  
(80)  
(23)  
(137)  
(29)  
(369) 
Other (including foreign exchange)
 
2  
(14)  
6  
(17)  
(1)  
(24) 
Balance – end of period
$ 
402 $ 
674 $ 
534 $ 1,301 $ 
274 $ 3,185 
Overseas General Insurance segment excluded from table
 
621 
Total deferred policy acquisition costs on long-duration contracts
$ 3,806 
Deferred policy acquisition costs on short-duration contracts
 
3,346 
Total deferred policy acquisition costs
$ 7,152 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-39

7. Goodwill, Value of business acquired, and Other intangible assets
Goodwill
The following table presents a roll-forward of Goodwill by segment:
(in millions of U.S. dollars)
North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global 
Reinsurance
Life 
Insurance 
Chubb  
Consolidated
Balance at December 31, 2022
$ 
6,945 
$ 
2,230 
$ 
134 
$ 
4,605 
$ 
371 
$ 
1,943 
$ 
16,228 
Purchase price adjustments
 
— 
 
— 
 
— 
 
8 
 
— 
 
(10)  
(2) 
Consolidation of Huatai Group
 
— 
 
— 
 
— 
 
562 
 
— 
 
2,832 
 
3,394 
Foreign exchange revaluation and other
 
1 
 
1 
 
— 
 
87 
 
— 
 
(23)  
66 
Balance at December 31, 2023
$ 
6,946 
$ 
2,231 
$ 
134 
$ 
5,262 
$ 
371 
$ 
4,742 
$ 
19,686 
Acquisition of Healthy Paws
 
256 
 
— 
 
— 
 
— 
 
— 
 
— 
 
256 
Measurement-period adjustments
 
— 
 
— 
 
— 
 
— 
 
— 
 
65 
 
65 
Foreign exchange revaluation
 
(34)  
(13)  
— 
 
(215)  
— 
 
(166)  
(428) 
Balance at December 31, 2024 (1)
$ 
7,168 
$ 
2,218 
$ 
134 
$ 
5,047 
$ 
371 
$ 
4,641 
$ 
19,579 
(1)
Includes $499 million attributable to noncontrolling interests. 
Value of business acquired (VOBA)
The following table presents a roll-forward of VOBA:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Balance, beginning of year
$ 
3,674 
$ 
3,702 
$ 
235 
Acquisition of Cigna's business in Asia
 
— 
 
— 
 
3,633 
Consolidation of Huatai Group
 
— 
 
309 
 
— 
Amortization of VOBA (1)
 
(240)  
(281)  
(149) 
Foreign exchange revaluation and other
 
(211)  
(56)  
(17) 
Balance, end of year
$ 
3,223 
$ 
3,674 
$ 
3,702 
(1)
Recognized in Policy acquisition costs in the Consolidated statements of operations.
The following table presents, as of December 31, 2024, the expected estimated pre-tax amortization expense related to VOBA 
at current foreign currency exchange rates, for the next five years:
For the Years Ending December 31
Total amortization of 
VOBA
(in millions of U.S. dollars)
2025
$ 
207 
2026
 
182 
2027
 
165 
2028
 
151 
2029
 
140 
Total
$ 
845 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-40

Other intangible assets
December 31
(in millions of U.S. dollars)
2024
2023
Subject to amortization (primarily agency distribution relationships and renewal rights)
$ 
2,900 
$ 
3,267 
Not subject to amortization (primarily trademarks)
 
3,477 
 
3,508 
Total
$ 
6,377 
$ 
6,775 
The following table presents, as of December 31, 2024, the expected estimated pre-tax amortization expense of purchased 
intangibles, at current foreign currency exchange rates, for the next five years:
For the Years Ending December 31
(in millions of U.S. dollars)
Total amortization of 
purchased intangibles
Amortization of Huatai 
UPR intangible asset (1)
Amortization of Huatai 
land use rights (2)
Total amortization
2025
$ 
298 
$ 
16 
$ 
12 
$ 
326 
2026
 
279 
 
7 
 
12 
 
298 
2027
 
259 
 
3 
 
12 
 
274 
2028
 
247 
 
— 
 
13 
 
260 
2029
 
215 
 
— 
 
13 
 
228 
Total
$ 
1,298 
$ 
26 
$ 
62 
$ 
1,386 
(1)
Recognized in Policy acquisition costs in the Consolidated statements of operations.
(2)
Recognized in Other (income) expense in the Consolidated statements of operations.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-41

8. Unpaid losses and loss expenses
Chubb establishes reserves for the estimated unpaid ultimate liability for losses and loss expenses under the terms of its policies 
and agreements. Reserves include estimates for both claims that have been reported and for IBNR claims, and include 
estimates of expenses associated with processing and settling these claims. Reserves are recorded in Unpaid losses and loss 
expenses in the Consolidated balance sheets. While we believe that our reserves for unpaid losses and loss expenses at 
December 31, 2024, are adequate, new information or trends may lead to future developments in incurred loss and loss 
expenses significantly greater or less than the reserves provided. Any such revisions could result in future changes in estimates 
of losses or reinsurance recoverable and would be reflected in our results of operations in the period in which the estimates are 
changed.
The following table presents a reconciliation of beginning and ending Unpaid losses and loss expenses:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Gross unpaid losses and loss expenses, beginning of year
$ 
80,122 
$ 
75,747 
$ 
72,330 
Reinsurance recoverable on unpaid losses (1)
 
(17,884)  
(17,086)  
(16,132) 
Net unpaid losses and loss expenses, beginning of year
 
62,238 
 
58,661 
 
56,198 
Net losses and loss expenses incurred in respect of losses occurring in:
Current year
 
26,997 
 
24,956 
 
23,680 
Prior years (2)
 
(975)  
(856)  
(1,108) 
Total
 
26,022 
 
24,100 
 
22,572 
Net losses and loss expenses paid in respect of losses occurring in:
Current year
 
8,681 
 
8,248 
 
7,331 
Prior years
 
12,822 
 
12,763 
 
12,206 
Total
 
21,503 
 
21,011 
 
19,537 
Consolidation of Huatai Group
 
— 
 
405 
 
— 
Foreign currency revaluation and other
 
(487)  
83 
 
(572) 
Net unpaid losses and loss expenses, end of year
 
66,270 
 
62,238 
 
58,661 
Reinsurance recoverable on unpaid losses (1)
 
17,734 
 
17,884 
 
17,086 
Gross unpaid losses and loss expenses, end of year
$ 
84,004 
$ 
80,122 
$ 
75,747 
(1)  
Net of valuation allowance for uncollectible reinsurance.
(2)
Relates to prior period loss reserve development only and excludes prior period development related to reinstatement premiums, expense adjustments, earned premiums, 
and A&H long-duration lines totaling $119 million, $83 million, and $232 million for 2024, 2023, and 2022, respectively.
The increase in net unpaid losses and loss expense in 2024 principally reflects underlying exposure growth and net 
catastrophe losses, partially offset by the impact of favorable prior period development and foreign exchange movement. The 
increase in gross and net unpaid losses and loss expense in 2023 reflects underlying exposure growth and the consolidation 
of Huatai, partially offset by favorable prior period development.
The loss development tables under section c) below, present Chubb’s historical incurred and paid claims development by broad 
product line through December 31, 2024, net of reinsurance, as well as the cumulative number of reported claims, IBNR 
balances, and other supplementary information. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-42

The following table presents a reconciliation of the loss development tables to the liability for unpaid losses and loss expenses in 
the consolidated balance sheet:
Reconciliation of Reserve Balances to Liability for Unpaid Loss and Loss Expenses
(in millions of U.S. dollars)
December 31, 2024
Presented in the loss development tables:
  North America Commercial P&C Insurance — Workers' Compensation
$ 
10,195 
  North America Commercial P&C Insurance — Liability
 
22,401 
  North America Commercial P&C Insurance — Other Casualty
 
2,764 
  North America Commercial P&C Insurance — Non-Casualty
 
3,572 
  North America Personal P&C Insurance
 
4,182 
  Overseas General Insurance — Casualty
 
8,639 
  Overseas General Insurance — Non-Casualty
 
3,907 
  Global Reinsurance — Casualty
 
1,328 
  Global Reinsurance — Non-Casualty
 
540 
Excluded from the loss development tables:
  Other
 
6,673 
Net unpaid loss and allocated loss adjustment expense
 
64,201 
Ceded unpaid loss and allocated loss adjustment expense:
  North America Commercial P&C Insurance — Workers' Compensation
 
1,090 
  North America Commercial P&C Insurance — Liability
 
7,564 
  North America Commercial P&C Insurance — Other Casualty
 
1,148 
  North America Commercial P&C Insurance — Non-Casualty
 
1,022 
  North America Personal P&C Insurance
 
529 
  Overseas General Insurance — Casualty
 
2,986 
  Overseas General Insurance — Non-Casualty
 
1,880 
  Global Reinsurance — Casualty
 
137 
  Global Reinsurance — Non-Casualty
 
83 
  Other
 
1,524 
Ceded unpaid loss and allocated loss adjustment expense
 
17,963 
Unpaid unallocated loss adjustment expenses
 
1,840 
Unpaid losses and loss expenses
$ 
84,004 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-43

Business excluded from the loss development tables 
“Other” shown in the reconciliation table comprises businesses excluded from the loss development tables:
•
Corporate segment business, which includes run-off liabilities such as asbestos, environmental, and molestation and other 
mass tort exposures and which impact accident years older than those shown in the loss development tables; 
•
North America Agricultural Insurance segment business, which is short-tailed with the majority of the liabilities expected to 
be resolved in the ensuing twelve months; and
•
Certain subsets of our business due to data limitations or unsuitability to the loss development table presentation, including:
•
Various loss portfolio transfers; by convention, all premium and losses associated with these transactions are 
recorded to the policy period of the transaction, even though the accident dates of the claims covered may be a 
decade or more in the past. We also underwrite certain high attachment, high limit, multiple-line and excess of 
aggregate coverages for large commercial clients. Changes in incurred loss and cash flow patterns are volatile and 
sufficiently different from those of typical insureds. This category includes the Alternative Risk Solutions business 
within the North America Commercial P&C Insurance segment;
•
2015 paid history on a subset of previously acquired international businesses, within the Overseas General 
Insurance segment, due to limitations on the data prior to the acquisition;
•
Huatai P&C business and International A&H lines, where incurred loss development is shorter-tailed than the 
majority of the liabilities in the Overseas General segment and reported claims are high frequency and low severity 
in nature;
•
Purchase accounting adjustments related to unpaid losses and loss expenses for Chubb Corp;
•
Reinsurance recoverable bad debt; and
•
Balances with insufficient detail.
a) Description of Reserving Methodologies 
Our recorded reserves represent management's best estimate of the provision for unpaid claims as of the balance sheet date. 
The process of establishing loss and loss expense reserves can be complex and is subject to considerable uncertainty as it 
requires the use of estimates and judgments based on circumstances underlying the insured loss at the date of accrual. The 
reserves for our various product lines each require different qualitative and quantitative assumptions and judgments to be made. 
Management's best estimate is developed after collaboration with actuarial, underwriting, claims, legal, and finance departments 
and culminates with the input of reserve committees. Each business unit reserve committee includes the participation of the 
relevant parties from actuarial, finance, claims, and unit senior management and has the responsibility for finalizing, 
recommending and approving the estimate to be used as management's best estimate. Reserves are further reviewed by Chubb's 
Chief Actuary and senior management. The objective of such a process is to determine a single estimate that we believe 
represents a better estimate than any other and which is viewed by management to be the best estimate of ultimate loss 
settlements. This estimate is based on a combination of exposure and experience-based actuarial methods (described below) 
and other considerations such as claims reviews, reinsurance recovery assumptions and/or input from other knowledgeable 
parties such as underwriting. Exposure-based methods are most commonly used on relatively immature origin years (i.e., the 
year in which the losses were incurred — “accident year” or “report year”), while experience-based methods provide a view 
based on the projection of loss experience that has emerged as of the valuation date. Greater reliance is placed upon experience-
based methods as the pool of emerging loss experience grows and where it is deemed sufficiently credible and reliable as the 
basis for the estimate. In comparing the held reserve for any given origin year to the actuarial projections, judgment is required 
as to the credibility, uncertainty and inherent limitations of applying actuarial techniques to historical data to project future loss 
experience. Examples of factors that impact such judgments include, but are not limited to, the following:
•
nature and complexity of underlying coverage provided and net limits of exposure provided;
•
segmentation of data to provide sufficient homogeneity and credibility for loss projection methods;
•
extent of credible internal historical loss data and reliance upon industry information as required;
•
historical variability of actual loss emergence compared with expected loss emergence;
•
reported and projected loss trends;
•
extent of emerged loss experience relative to the remaining expected period of loss emergence;
•
rate monitor information for new and renewal business;
•
changes in claims handling practice;
•
inflation;
•
the legal environment;
•
facts and circumstances of large claims;
•
terms and conditions of the contracts sold to our insured parties;
•
impact of applicable reinsurance recoveries; and
•
nature and extent of underlying assumptions.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-44

Actuarial staff within each of our business units analyze loss reserves (including loss expenses) and regularly project estimates of 
ultimate losses and the corresponding indications of the required IBNR reserve. Our reserving approach is a comprehensive 
ground-up process using data at a detailed level that reflects the specific types and coverages of the diverse products written by 
our various operations. The data presented in this disclosure was prepared on a more aggregated basis and with a focus on 
changes in incurred loss estimates over time as well as associated cash flows. We note that data prepared on this basis may not 
demonstrate the full spectrum of characteristics that are evident in the more detailed level studied internally.
We perform an actuarial reserve review for each product line at least once a year. For most product lines, one or more standard 
actuarial reserving methods may be used to determine estimates of ultimate losses and loss expenses, and from these 
estimates, a single actuarial central estimate is selected. The actuarial central estimate is an input to the reserve committee 
process described above. For the few product lines that do not lend themselves to standard actuarial reserving methods, 
appropriate techniques are applied to produce the actuarial central estimates. For example, run-off asbestos and environmental 
liability estimates are better suited to the application of account-specific exposure-based analyses to best evaluate their 
associated aggregate reserve levels.
b) Standard actuarial reserving methods
The judgments involved in projecting the ultimate losses include the use and interpretation of various standard actuarial 
reserving methods that place reliance on the extrapolation of actual historical data, loss development patterns, industry data, 
and other benchmarks as appropriate. 
Standard actuarial reserving methods include, but are not limited to, expected loss ratio, paid and reported loss development, 
and Bornhuetter-Ferguson methods. A general description of these methods is provided below. In addition to these standard 
methods, depending upon the product line characteristics and available data, we may use other recognized actuarial methods 
and approaches. Implicit in the standard actuarial methods that we generally utilize is the need for two fundamental 
assumptions: first, the pattern by which losses are expected to emerge over time for each origin year, and second, the expected 
loss ratio for each origin year.
The expected loss ratio for any particular origin year is selected after consideration of a number of factors, including historical 
loss ratios adjusted for rate changes, premium and loss trends, industry benchmarks, the results of policy level loss modeling at 
the time of underwriting, and/or other more subjective considerations for the product line (e.g., terms and conditions) and 
external environment as noted above. The expected loss ratio for a given origin year is initially established at the start of the 
origin year as part of the planning process. This analysis is performed in conjunction with underwriters and management. The 
expected loss ratio method arrives at an ultimate loss estimate by multiplying the expected ultimate loss ratio by the 
corresponding premium base. This method is most commonly used as the basis for the actuarial central estimate for immature 
origin periods on product lines where the actual paid or reported loss experience is not yet deemed sufficiently credible to serve 
as the principal basis for the selection of ultimate losses. The expected loss ratio for a given origin year may be modified over 
time if the underlying assumptions differ from the original assumptions (e.g., the assessment of prior year loss ratios, loss trend, 
rate changes, actual claims, or other information).
Our selected paid and reported development patterns provide a benchmark against which the actual emerging loss experience 
can be monitored. Where possible, development patterns are selected based on historical loss emergence by origin year. For 
product lines where the historical data is viewed to have low statistical credibility, the selected development patterns also reflect 
relevant industry benchmarks and/or experience from similar product lines written elsewhere within Chubb. This most 
commonly occurs for relatively new product lines that have limited historical data or for high severity/low frequency portfolios 
where our historical experience exhibits considerable volatility and/or lacks credibility. The paid and reported loss development 
methods convert the selected loss emergence pattern to a set of multiplicative factors which are then applied to actual paid or 
reported losses to arrive at an estimate of ultimate losses for each period. Due to their multiplicative nature, the paid and 
reported loss development methods will leverage differences between actual and expected loss emergence. These methods tend 
to be utilized for more mature origin periods and for those portfolios where the loss emergence has been relatively consistent 
over time.
The Bornhuetter-Ferguson method is a combination of the expected loss ratio method and the loss development method, where 
the loss development method is given more weight as the origin year matures. This approach allows a logical transition between 
the expected loss ratio method which is generally utilized at earlier maturities and the loss development methods which are 
typically utilized at later maturities. We usually apply this method using reported loss data although paid data may also be used.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-45

Short-tail business
Short-tail business generally describes product lines for which losses are typically known and paid shortly after the loss occurs. 
This would include, for example, most property, personal accident, and automobile physical damage policies that we write. Due 
to the short reporting and development pattern for these product lines, the uncertainty associated with our estimate of ultimate 
losses for any particular accident period diminishes relatively quickly as actual loss experience emerges. We typically assign 
credibility to methods that incorporate actual loss emergence, such as the paid and reported loss development and Bornhuetter-
Ferguson methods, sooner than would be the case for long-tail lines at a similar stage of development for a given origin year. 
The reserving process for short-tail losses arising from catastrophic events typically involves an assessment by the claims 
department, in conjunction with underwriters and actuaries, of our exposure and estimated losses immediately following an 
event and then subsequent revisions of the estimated losses as our insureds provide updated actual loss information.
Long-tail business
Long-tail business describes lines of business for which specific losses may not be known/reported for some period and for 
which claims can take significant time to settle/close. This includes most casualty lines such as general liability, D&O, and 
workers' compensation. There are various factors contributing to the uncertainty and volatility of long-tail business, including the 
indirect impact of COVID-19 that has changed loss reporting and development patterns. In addition, uncertain future inflationary 
trends, changes in future legal environments, and the potential impact of major claims, such as molestation claims including the 
Boy Scouts of America (BSA) agreement-in-principle, added to the uncertainty and volatility in the long-tail business. Other 
factors are:
•
The nature and complexity of underlying coverage provided and net limits of exposure provided;
•
Our historical loss data and experience is sometimes too immature and lacking in credibility to rely upon for reserving 
purposes. Where this is the case, in our reserve analysis we may utilize industry loss ratios or industry benchmark 
development patterns that we believe reflect the nature and coverage of the underwritten business and its future 
development, where available. For such product lines, actual loss experience may differ from industry loss statistics as well 
as loss experience for previous underwriting years;
•
The difficulty in estimating loss trends, claims inflation (e.g., medical and judicial) and underlying economic conditions;
•
The need for professional judgment to estimate loss development patterns beyond that represented by historical data using 
supplemental internal or industry data, extrapolation, or a blend of both;
•
The need to address shifts in business mix or volume over time when applying historical paid and reported loss 
development patterns from older origin years to more recent origin years. For example, changes over time in the processes 
and procedures for establishing case reserves can distort reported loss development patterns or changes in ceded 
reinsurance structures by origin year can alter the development of paid and reported losses;
•
Loss reserve analyses typically require loss or other data be grouped by common characteristics in some manner. If data 
from two combined lines of business exhibit different characteristics, such as loss payment patterns, the credibility of the 
reserve estimate could be affected. Additionally, since casualty lines of business can have significant intricacies in the terms 
and conditions afforded to the insured, there is an inherent risk as to the homogeneity of the underlying data used in 
performing reserve analyses; and
•
The applicability of the price change data used to estimate ultimate loss ratios for most recent origin years.
As described above, various factors are considered when determining appropriate data, assumptions, and methods used to 
establish the loss reserve estimates for long-tail product lines. These factors may also vary by origin year for given product lines. 
The derivation of loss development patterns from data and the selection of a tail factor to project ultimate losses from actual loss 
emergence require considerable judgment, particularly with respect to the extent to which historical loss experience is relied 
upon to support changes in key reserving assumptions. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-46

c) Loss Development Tables 
The tables were designed to present business with similar risk characteristics which exhibit like development patterns and 
generally similar trends, in order to provide insight into the nature, amount, timing and uncertainty of cash flows related to our 
claims liabilities. 
Each table follows a similar format and reflects the following:  
• The incurred loss triangle includes both reported case reserves and IBNR liabilities.  
• Both the incurred and paid loss triangles include allocated loss adjustment expense (i.e., defense and investigative costs 
particular to individual claims) but exclude unallocated loss adjustment expense (i.e., the costs associated with internal 
claims staff and third-party administrators). 
• The amounts in both triangles for the years ended December 31, 2015, to December 31, 2023, and average historical 
claim duration as of December 31, 2024, are presented as supplementary information.  
• All data presented in the triangles is net of reinsurance recoverables. 
• The IBNR reserves shown to the right of each incurred loss development exhibit reflect the net IBNR recorded as of 
December 31, 2024.
• The tables are presented retrospectively with respect to acquisitions where these are material and doing so is practicable. 
Most notably, the Chubb Corp acquisition is presented retrospectively. The unaudited consolidated data is presented solely 
for informational purposes and is not necessarily indicative of the consolidated data that might have been observed had the 
transactions been completed prior to the date indicated.
Historical dollar amounts are presented in this footnote on a constant-dollar basis, which is achieved by assuming constant 
foreign exchange rates for all periods in the loss triangles, translating prior period amounts using the same local currency 
exchange rates as the current year end. The impact of this conversion is to show the change between periods exclusive of the 
effect of fluctuations in exchange rates, which would otherwise distort the change in incurred loss and cash flow patterns 
shown. The change in incurred loss shown will differ from other U.S. GAAP disclosures of incurred prior period reserve 
development amounts, which include the effect of fluctuations in exchanges rates.
We provided guidance above on key assumptions that should be considered when reviewing this disclosure and information 
relating to how loss reserve estimates are developed. We believe the information provided in the “Loss Development Tables” 
section of the disclosure is of limited use for independent analysis or application of standard actuarial estimations.  
Cumulative Number of Reported Claims
Reported claim counts, on a cumulative basis, are provided to the far right of each incurred loss development table. In our North 
America segments, we generally consider a reported claim to be one claim per coverage per claimant. In our Overseas General 
Insurance segment, we generally consider a reported claim to be on a per occurrence basis. Global Reinsurance segment’s 
portfolio comprises a mix of proportional and non-proportional treaties. The proportional treaties are reported on a bulk basis 
and do not lend themselves to meaningful claim count data. As such, we do not provide claim count information for our Global 
Reinsurance segment.
We exclude claims closed without payment. Claims are counted on a direct basis without consideration of ceded reinsurance. 
Use of the presented claim counts in analysis of company experience has significant limitations, including:
•
Claims for certain events and/or product lines, such as portions of our A&H business, are not reported on an individual 
basis, but rather in bulk and thus not available for inclusion in this disclosure. 
•
Each segment typically has a mixture of primary and excess experience which has shifted over time. 
•
Captive business, especially in Workers' Compensation and Liability, largely represents fronted business where our net 
exposure to loss is minimal; however, since the claim count is based on direct claims, there is a mismatch between direct 
claims and net loss dollars, the extent of which varies by accident year.
Reported claim counts include open claims which have case reserves but exclude claims that have been incurred but not 
reported. As such the reported claims are not consistent with the incurred losses in the triangle, which include incurred but not 
reported losses. One can calculate reported losses by subtracting incurred but not reported losses from incurred losses in the 
triangle. Reported claim counts are also inconsistent with losses in the paid loss triangle, since reported counts would include 
claims with case reserves but no payments to date.   
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-47

North America Commercial P&C Insurance — Workers' Compensation — Long-tail 
This product line has a broad mix of exposures across industries as well as a mix of policy coverages. Types of coverage include 
risk management business predominantly with high deductible policies, loss sensitive business (i.e., retrospectively-rated 
policies), business fronted for captives, as well as excess and primary guaranteed cost coverages.
The triangle below shows all loss and allocated expense development for the workers' compensation product line. In our prior 
period development disclosure, we exclude any loss development where there is a directly related premium adjustment. For 
workers' compensation, changes in the exposure base due to payroll audits will drive changes in ultimate losses. In addition, we 
record involuntary pool assumptions (premiums and losses) on a lagged basis. Both of these items will influence the 
development in the triangle, particularly the first prior accident year, and are included in the reconciliation table presented on 
page F-60.
 
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
 As of December 31 
2024
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 1,282 
$ 1,259 
$ 1,276 
$ 1,279 
$ 1,217 
$ 1,154 
$ 1,128 
$ 1,092 
$ 1,057 
$ 1,032 
$ 
257 
 
50 
2016
 1,366 
 1,361 
 1,383 
 1,378 
 1,269 
 1,206 
 1,177 
 1,162 
 
1,117 
 
299 
 
51 
2017
 1,412 
 1,380 
 1,399 
 1,393 
 1,376 
 1,176 
 1,121 
 
1,069 
 
329 
 
50 
2018
 1,359 
 1,361 
 1,379 
 1,384 
 1,384 
 1,221 
 
1,175 
 
381 
 
52 
2019
 1,390 
 1,383 
 1,400 
 1,409 
 1,406 
 
1,297 
 
447 
 
48 
2020
 1,367 
 1,388 
 1,409 
 1,408 
 
1,395 
 
690 
 
32 
2021
 1,348 
 1,330 
 1,372 
 
1,370 
 
618 
 
36 
2022
 1,344 
 1,407 
 
1,435 
 
769 
 
39 
2023
 1,371 
 
1,413 
 
798 
 
38 
2024
 
1,380 
 
981 
 
33 
Total
$ 12,683 
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
116 
$ 
301 
$ 
418 
$ 
501 
$ 
564 
$ 
606 
$ 
628 
$ 
645 
$ 
665 
$ 
679 
2016
 
122 
 
326 
 
452 
 
529 
 
584 
 
621 
 
653 
 
683 
 
707 
2017
 
120 
 
313 
 
437 
 
516 
 
564 
 
601 
 
626 
 
648 
2018
 
130 
 
329 
 
451 
 
528 
 
597 
 
641 
 
681 
2019
 
143 
 
341 
 
467 
 
575 
 
640 
 
692 
2020
 
111 
 
282 
 
390 
 
466 
 
520 
2021
 
120 
 
331 
 
458 
 
552 
2022
 
131 
 
332 
 
472 
2023
 
129 
 
358 
2024
 
147 
Total
$ 
5,456 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
2,968 
Accident years 2015 - 2024 from tables above
 
7,227 
All Accident years
$ 
10,195 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-48

North America Commercial P&C Insurance — Workers' Compensation —  Long-tail (continued)
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
(151) 
Accident years 2015 - 2024 from tables above
 
(222) 
All Accident years
$ 
(373) 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 10 %
 16 %
 10 %
 7 %
 5 %
 4 %
 3 %
 2 %
 2 %
 1 %
North America Commercial P&C Insurance — Liability — Long-tail
This line consists of primary and excess general liability exposures, medical liability, and professional lines, including directors 
and officers (D&O) liability, errors and omissions (E&O) liability, employment practices liability (EPL), fidelity bonds, and 
fiduciary liability. 
The primary and excess general liability business represents the largest part of these exposures. The former includes both 
monoline and commercial package liability. The latter includes a substantial proportion of commercial umbrella, excess and 
high excess business, where loss activity can produce significant volatility in the loss triangles at later ages within an accident 
year (and sometimes across years) due to the size of the limits afforded and the complex nature of the underlying losses.
This line includes management and professional liability products provided to a wide variety of clients, from national accounts to 
small firms along with private and not-for-profit organizations, distributed through brokers, agents, wholesalers, and MGAs. 
Many of these coverages, particularly D&O and E&O, are typically written on a claims-made form. While most of the coverages 
are underwritten on a primary basis, there are significant amounts of excess exposure with large policy limits.
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31 
2024
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 3,546 
$ 3,694 
$ 3,803 
$ 3,959 
$ 3,926 
$ 3,720 
$ 3,694 
$ 3,562 
$ 3,606 
$ 3,587 
$ 
293 
 
27 
2016
 3,520 
 3,582 
 3,678 
 3,790 
 3,787 
 3,759 
 3,751 
 3,655 
 
3,693 
 
324 
 
27 
2017
 3,310 
 3,485 
 3,566 
 3,617 
 3,539 
 3,428 
 3,487 
 
3,517 
 
446 
 
26 
2018
 3,362 
 3,479 
 3,681 
 3,813 
 3,894 
 3,910 
 
3,987 
 
586 
 
28 
2019
 3,440 
 3,613 
 3,851 
 4,043 
 4,051 
 
4,007 
 
824 
 
30 
2020
 4,095 
 3,821 
 3,914 
 3,972 
 
3,839 
 
1,124 
 
24 
2021
 4,310 
 4,343 
 4,434 
 
4,532 
 
1,984 
 
25 
2022
 4,556 
 4,561 
 
4,656 
 
2,689 
 
26 
2023
 4,696 
 
4,900 
 
3,406 
 
30 
2024
 
5,135 
 
4,617 
 
28 
Total
$ 41,853 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-49

North America Commercial P&C Insurance — Liability —  Long-tail (continued)
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
138 
$ 
603 
$ 
1,201 
$ 
1,849 
$ 
2,283 
$ 
2,523 
$ 
2,739 
$ 
2,916 
$ 
3,074 
$ 
3,171 
2016
 
171 
 
661 
 
1,333 
 
1,972 
 
2,330 
 
2,591 
 
2,818 
 
2,979 
 
3,105 
2017
 
160 
 
615 
 
1,158 
 
1,696 
 
1,998 
 
2,320 
 
2,624 
 
2,866 
2018
 
189 
 
752 
 
1,299 
 
1,771 
 
2,332 
 
2,779 
 
3,068 
2019
 
175 
 
667 
 
1,243 
 
1,885 
 
2,384 
 
2,753 
2020
 
151 
 
588 
 
1,146 
 
1,696 
 
2,269 
2021
 
173 
 
608 
 
1,198 
 
1,927 
2022
 
144 
 
648 
 
1,278 
2023
 
196 
 
827 
2024
 
195 
Total
$ 21,459 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
2,007 
Accident years 2015 - 2024 from tables above
 
20,394 
All Accident years
$ 
22,401 
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
69 
Accident years 2015 - 2024 from tables above
 
346 
All Accident years
$ 
415 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 4 %
 12 %
 15 %
 16 %
 12 %
 9 %
 7 %
 5 %
 4 %
 3 %
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-50

North America Commercial P&C Insurance — Other Casualty — Long-tail 
This product line consists of the remaining commercial casualty coverages such as automobile liability and aviation as well as 
our foreign casualty exposures (mainly auto, general liability and employer responsibility coverages) on U.S.-based multinational 
accounts. The paid and reported data are impacted by some catastrophe loss activity.
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31 2024
(in millions of U.S. dollars)
Unaudited
Net IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 485 
$ 468 
$ 499 
$ 513 
$ 456 
$ 453 
$ 461 
$ 456 
$ 455 
$ 
450 
$ 
12 
 
15 
2016
 
503 
 
500 
 
526 
 
523 
 
480 
 
479 
 
469 
 
473 
 
466 
 
13 
 
16 
2017
 
530 
 
564 
 
576 
 
615 
 
603 
 
590 
 
602 
 
609 
 
19 
 
17 
2018
 
534 
 
562 
 
573 
 
579 
 
575 
 
605 
 
625 
 
13 
 
17 
2019
 
605 
 
635 
 
684 
 
742 
 
755 
 
766 
 
38 
 
17 
2020
 
639 
 
632 
 
655 
 
637 
 
613 
 
68 
 
11 
2021
 
674 
 
709 
 
746 
 
762 
 
188 
 
15 
2022
 
781 
 
800 
 
846 
 
243 
 
22 
2023
 
843 
 
882 
 
432 
 
21 
2024
 
883 
 
676 
 
13 
Total
$ 6,902 
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
47 
$ 
137 
$ 
214 
$ 
303 
$ 
369 
$ 
393 
$ 
410 
$ 
422 
$ 
430 
$ 
432 
2016
 
52 
 
145 
 
246 
 
323 
 
374 
 
398 
 
424 
 
437 
 
441 
2017
 
65 
 
175 
 
312 
 
380 
 
445 
 
496 
 
538 
 
560 
2018
 
74 
 
169 
 
270 
 
365 
 
471 
 
532 
 
580 
2019
 
70 
 
189 
 
318 
 
464 
 
618 
 
684 
2020
 
54 
 
156 
 
273 
 
400 
 
480 
2021
 
60 
 
176 
 
293 
 
439 
2022
 
82 
 
234 
 
399 
2023
 
81 
 
248 
2024
 
85 
Total
$ 
4,348 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
210 
Accident years 2015 - 2024 from tables above
 
2,554 
All Accident years
$ 
2,764 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-51

North America Commercial P&C Insurance — Other-Casualty —  Long-tail (continued)
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
(4) 
Accident years 2015 - 2024 from tables above
 
103 
All Accident years
$ 
99 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 10 %
 17 %
 18 %
 17 %
 15 %
 8 %
 6 %
 3 %
 1 %
 — %
North America Commercial P&C Insurance — Non-Casualty — Short-tail
This product line represents first party commercial product lines that are short-tailed in nature, such as property, inland marine, 
ocean marine, surety, and A&H. There is a wide diversity of products, primary and excess coverages, and policy sizes. During 
this ten-year period, this product line was impacted by natural catastrophes mainly in the 2017 and 2018 accident years, and 
in accident year 2020 by direct COVID.
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31 
2024
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 1,726 
$ 1,735 
$ 1,641 
$ 1,629 
$ 1,596 
$ 1,581 
$ 1,584 
$ 1,588 
$ 1,586 
$ 1,587 
$ 
(1)  
545 
2016
 1,899 
 1,879 
 1,789 
 1,769 
 1,805 
 1,817 
 1,813 
 1,815 
 
1,808 
 
13 
 
650 
2017
 2,695 
 2,599 
 2,496 
 2,513 
 2,504 
 2,514 
 2,500 
 
2,490 
 
44 
 
764 
2018
 2,042 
 2,229 
 2,165 
 2,157 
 2,165 
 2,156 
 
2,144 
 
— 
 
904 
2019
 2,042 
 2,027 
 1,950 
 1,940 
 1,917 
 
1,921 
 
12 
 
1,044 
2020
 3,133 
 2,937 
 2,721 
 2,680 
 
2,658 
 
41 
 
1,126 
2021
 2,936 
 2,820 
 2,625 
 
2,544 
 
53 
 
865 
2022
 3,042 
 2,941 
 
2,806 
 
155 
 
904 
2023
 3,066 
 
2,876 
 
460 
 
965 
2024
 
3,583 
 
1,561 
 
853 
Total
$ 24,417 
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
723 $ 1,336 $ 1,480 $ 1,548 $ 1,564 $ 1,566 $ 1,579 $ 1,579 $ 1,579 $ 1,583 
2016
 
842  
1,495  
1,646  
1,721  
1,748  
1,772  
1,783  
1,784  
1,791 
2017
 
975  
2,080  
2,295  
2,385  
2,399  
2,422  
2,442  
2,445 
2018
 
1,023  
1,817  
2,008  
2,064  
2,108  
2,132  
2,135 
2019
 
1,026  
1,669  
1,796  
1,853  
1,879  
1,894 
2020
 
1,386  
2,256  
2,462  
2,541  
2,575 
2021
 
1,084  
2,098  
2,319  
2,438 
2022
 
1,048  
2,186  
2,491 
2023
 
1,217  
2,131 
2024
 
1,367 
Total
$ 20,850 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-52

North America Commercial P&C Insurance — Non-Casualty —  Short-tail (continued)
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
5 
Accident years 2015 - 2024 from tables above
 
3,567 
All Accident years
$ 
3,572 
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
18 
Accident years 2015 - 2024 from tables above
 
(452) 
All Accident years
$ 
(434) 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 44 %
 37 %
 9 %
 4 %
 1 %
 1 %
 1 %
 — %
 — %
 — %
North America Personal P&C Insurance — Short-tail
Chubb provides personal lines coverages for high-net-worth individuals and families in North America including homeowners, 
automobile, valuable articles (including fine art), umbrella liability, and recreational marine insurance offered through 
independent regional agents and brokers. During this ten-year period, this segment was also impacted by natural catastrophes, 
mainly in the 2017 and 2018 accident years.
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31 
2024
(in millions of U.S. dollars)
Unaudited
Net IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 2,482 
$ 2,536 
$ 2,547 
$ 2,530 
$ 2,550 
$ 2,556 
$ 2,553 
$ 2,555 
$ 2,552 
$ 
2,561 
$ 
19 
 
148 
2016
 2,428 
 2,523 
 2,533 
 2,471 
 2,459 
 2,452 
 2,460 
 2,462 
 
2,468 
 
16 
 
154 
2017
 3,022 
 3,057 
 2,990 
 2,986 
 2,986 
 2,995 
 3,005 
 
3,006 
 
9 
 
163 
2018
 2,995 
 3,023 
 3,089 
 3,104 
 3,125 
 3,114 
 
3,115 
 
20 
 
170 
2019
 2,941 
 2,979 
 2,980 
 2,972 
 2,951 
 
2,971 
 
47 
 
157 
2020
 2,914 
 2,622 
 2,620 
 2,577 
 
2,577 
 
59 
 
123 
2021
 3,019 
 2,871 
 2,958 
 
2,971 
 
147 
 
131 
2022
 3,093 
 2,947 
 
2,938 
 
277 
 
120 
2023
 3,396 
 
3,065 
 
537 
 
114 
2024
 
3,657 
 
1,826 
 
88 
Total
$ 29,329 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-53

North America Personal P&C Insurance — Short-tail (continued)
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 1,491 
$ 2,073 
$ 2,259 
$ 
2,380 
$ 
2,466 
$ 
2,495 
$ 
2,520 
$ 
2,530 
$ 
2,537 
$ 
2,533 
2016
 
1,446 
 
2,042 
 
2,201 
 
2,303 
 
2,359 
 
2,386 
 
2,417 
 
2,435 
 
2,439 
2017
 
1,690 
 
2,509 
 
2,656 
 
2,788 
 
2,858 
 
2,925 
 
2,966 
 
2,978 
2018
 
1,918 
 
2,536 
 
2,693 
 
2,851 
 
2,965 
 
3,031 
 
3,066 
2019
 
1,660 
 
2,426 
 
2,605 
 
2,712 
 
2,817 
 
2,879 
2020
 
1,328 
 
1,985 
 
2,218 
 
2,359 
 
2,433 
2021
 
1,581 
 
2,364 
 
2,577 
 
2,695 
2022
 
1,406 
 
2,271 
 
2,470 
2023
 
1,484 
 
2,241 
2024
 
1,449 
Total
$ 25,183 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
36 
Accident years 2015 - 2024 from tables above
 
4,146 
All Accident years
$ 
4,182 
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
(11) 
Accident years 2015 - 2024 from tables above
 
(290) 
All Accident years
$ 
(301) 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 53 %
 25 %
 7 %
 4 %
 3 %
 2 %
 1 %
 — %
 — %
 — %
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-54

Overseas General Insurance — Casualty — Long-tail
This product line comprises D&O liability, E&O liability, financial institutions (including crime/fidelity coverages), and non-U.S. 
general liability as well as aviation and political risk. Exposures are located around the world, including Europe, Latin America, 
and Asia. Approximately 45 percent of Chubb Overseas General business is generated by European accounts, exclusive of 
Lloyd's market. There is some U.S. exposure in Casualty from multinational accounts and in financial lines for Lloyd's market. 
The financial lines coverages are typically written on a claims-made form, while general liability coverages are typically on an 
occurrence basis and comprises a mix of primary and excess businesses.
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31 
2024
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 1,092 
$ 1,182 
$ 1,209 
$ 1,231 
$ 1,213 
$ 1,159 
$ 1,143 
$ 1,158 
$ 1,158 
$ 1,147 
$ 
67 
 
40 
2016
 1,127 
 1,220 
 1,282 
 1,308 
 1,298 
 1,306 
 1,240 
 1,253 
 
1,265 
 
126 
 
42 
2017
 1,113 
 1,210 
 1,256 
 1,302 
 1,268 
 1,303 
 1,268 
 
1,268 
 
109 
 
43 
2018
 1,208 
 1,257 
 1,316 
 1,357 
 1,313 
 1,292 
 
1,289 
 
107 
 
44 
2019
 1,277 
 1,342 
 1,362 
 1,349 
 1,308 
 
1,227 
 
148 
 
43 
2020
 1,644 
 1,565 
 1,485 
 1,498 
 
1,278 
 
415 
 
35 
2021
 1,579 
 1,625 
 1,649 
 
1,653 
 
791 
 
37 
2022
 1,714 
 1,761 
 
1,932 
 
1,121 
 
38 
2023
 1,862 
 
1,888 
 
1,293 
 
38 
2024
 
2,002 
 
1,650 
 
31 
Total
$ 14,949 
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
76 
$ 
259 
$ 
453 
$ 
622 
$ 
736 
$ 
812 
$ 
884 
$ 
915 
$ 
946 
$ 
985 
2016
 
117 
 
299 
 
492 
 
632 
 
747 
 
837 
 
956 
 
979 
 
1,006 
2017
 
88 
 
292 
 
488 
 
638 
 
796 
 
921 
 
974 
 
1,035 
2018
 
103 
 
305 
 
459 
 
595 
 
711 
 
859 
 
966 
2019
 
114 
 
308 
 
432 
 
634 
 
710 
 
817 
2020
 
99 
 
265 
 
417 
 
516 
 
638 
2021
 
108 
 
262 
 
422 
 
590 
2022
 
80 
 
277 
 
510 
2023
 
77 
 
276 
2024
 
131 
Total
$ 
6,954 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
644 
Accident years 2015 - 2024 from tables above
 
7,995 
All Accident years
$ 
8,639 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-55

Overseas General Insurance — Casualty — Long-tail (continued)
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
75 
Accident years 2015 - 2024 from tables above
 
(102) 
All Accident years
$ 
(27) 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 7 %
 13 %
 13 %
 12 %
 9 %
 9 %
 7 %
 3 %
 2 %
 3 %
Overseas General Insurance — Non-Casualty — Short-tail
This product line comprises commercial fire, marine (predominantly cargo), surety, personal automobile (in Latin America, and 
Asia), personal cell phones, personal residential (including high net worth), energy, and construction. In general, these lines 
have relatively stable payment and reporting patterns although they are impacted by natural catastrophes mainly in the 2017, 
2018, and 2022 accident years. For the Chubb Overseas General non-casualty book, Europe, exclusive of Lloyd's market, 
makes up about one third, Latin America makes up about one quarter, and Asia makes up about one fifth. 
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31 
2024
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Reported 
Claims (in 
thousands)
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 1,763 
$ 1,877 
$ 1,854 
$ 1,825 
$ 1,809 
$ 1,803 
$ 1,785 
$ 1,785 
$ 1,780 
$ 1,787 
$ 
11 
 
556 
2016
 1,867 
 1,859 
 1,845 
 1,824 
 1,828 
 1,859 
 1,857 
 1,844 
 
1,825 
 
10 
 
568 
2017
 2,018 
 2,059 
 2,045 
 2,028 
 2,052 
 2,049 
 2,016 
 
2,053 
 
38 
 
577 
2018
 1,969 
 2,054 
 2,018 
 1,993 
 1,962 
 1,952 
 
1,931 
 
25 
 
613 
2019
 1,990 
 2,008 
 1,949 
 1,937 
 1,934 
 
1,912 
 
(10)  
632 
2020
 2,319 
 2,189 
 2,067 
 2,017 
 
1,989 
 
82 
 
534 
2021
 2,407 
 2,321 
 2,208 
 
2,185 
 
2 
 
543 
2022
 2,664 
 2,626 
 
2,535 
 
14 
 
615 
2023
 2,847 
 
2,757 
 
342 
 
615 
2024
 
3,141 
 
847 
 
607 
Total
$ 22,115 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-56

Overseas General Insurance — Non-Casualty — Short-tail (continued)
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
764 
$ 
1,394 
$ 
1,610 
$ 
1,685 
$ 
1,706 
$ 
1,733 
$ 
1,750 
$ 
1,753 
$ 
1,752 
$ 
1,757 
2016
 
905 
 
1,506 
 
1,687 
 
1,753 
 
1,776 
 
1,785 
 
1,790 
 
1,794 
 
1,799 
2017
 
955 
 
1,687 
 
1,850 
 
1,920 
 
1,959 
 
2,017 
 
1,994 
 
1,994 
2018
 
905 
 
1,578 
 
1,766 
 
1,829 
 
1,844 
 
1,854 
 
1,861 
2019
 
953 
 
1,576 
 
1,756 
 
1,819 
 
1,851 
 
1,872 
2020
 
979 
 
1,560 
 
1,700 
 
1,811 
 
1,810 
2021
 
920 
 
1,654 
 
1,922 
 
2,005 
2022
 
1,090 
 
1,960 
 
2,237 
2023
 
1,039 
 
1,861 
2024
 
1,141 
Total
$ 18,337 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
129 
Accident years 2015 - 2024 from tables above
 
3,778 
All Accident years
$ 
3,907 
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
(11) 
Accident years 2015 - 2024 from tables above
 
(250) 
All Accident years
$ 
(261) 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 44 %
 33 %
 10 %
 4 %
 1 %
 1 %
 — %
 — %
 — %
 — %
Global Reinsurance   
Chubb analyzes its Global Reinsurance business on a treaty year basis rather than on an accident year basis. Treaty year data 
was converted to an accident year basis for the purposes of this disclosure. Mix shifts are an important consideration in these 
product line groupings. As proportional business and excess of loss business have different earning and loss reporting and 
payment patterns, this change in mix will affect the cash flow patterns across the accident years. In addition, the shift from 
excess to proportional business over time will make the cash flow patterns of older and more recent years difficult to compare. 
In general, the proportional business will pay out more quickly than the excess of loss business, as such, using older years 
development patterns may overstate the ultimate loss estimates in more recent years.
Global Reinsurance — Casualty — Long-tail
This product line includes proportional and excess coverages in general, automobile liability, professional liability, medical 
malpractice, and workers' compensation, with exposures located around the world. In general, reinsurance exhibits less stable 
development patterns than primary business. In particular, general casualty reinsurance and excess coverages are long-tailed 
and can be very volatile. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-57

Global Reinsurance — Casualty — Long-tail (continued)
Net Incurred Loss and Allocated Loss Adjustment Expenses 
Years Ended December 31
As of December 31
 2024
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
281 
$ 
286 
$ 
296 
$ 
297 
$ 
305 
$ 
301 
$ 
305 
$ 
308 
$ 308 
$ 
309 
$ 
8 
2016
 
219 
 
223 
 
231 
 
230 
 
239 
 
239 
 
244 
 
251 
 
252 
 
10 
2017
 
210 
 
211 
 
216 
 
213 
 
214 
 
214 
 
221 
 
224 
 
7 
2018
 
239 
 
242 
 
249 
 
246 
 
249 
 
256 
 
261 
 
12 
2019
 
233 
 
242 
 
237 
 
237 
 
234 
 
241 
 
27 
2020
 
242 
 
246 
 
237 
 
237 
 
232 
 
30 
2021
 
278 
 
281 
 
286 
 
274 
 
75 
2022
 
294 
 
296 
 
292 
 
116 
2023
 
274 
 
286 
 
170 
2024
 
337 
 
252 
Total
$ 2,708 
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
89 
$ 
158 
$ 
190 
$ 
216 
$ 
231 
$ 
248 
$ 
264 
$ 
273 
$ 
281 
$ 
288 
2016
 
57 
 
112 
 
141 
 
157 
 
173 
 
190 
 
207 
 
217 
 
228 
2017
 
46 
 
99 
 
121 
 
138 
 
153 
 
173 
 
186 
 
196 
2018
 
41 
 
95 
 
124 
 
147 
 
168 
 
195 
 
217 
2019
 
39 
 
89 
 
115 
 
138 
 
162 
 
182 
2020
 
41 
 
98 
 
124 
 
148 
 
168 
2021
 
35 
 
87 
 
119 
 
147 
2022
 
39 
 
86 
 
122 
2023
 
30 
 
69 
2024
 
30 
Total
$ 
1,647 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
267 
Accident years 2015 - 2024 from tables above
 
1,061 
All Accident years
$ 
1,328 
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
(7) 
Accident years 2015 - 2024 from tables above
 
8 
All Accident years
$ 
1 
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 17 %
 20 %
 11 %
 9 %
 7 %
 8 %
 7 %
 4 %
 3 %
 2 %
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-58

Global Reinsurance — Non-Casualty — Short-tail
This product line includes property, property catastrophe, marine, credit/surety, mortgage, A&H and energy. This product line is 
impacted by natural catastrophes, particularly in the 2017, 2018, 2020, 2021, 2022, and 2024 accident years. Of the non-
catastrophe book, the mixture of business varies by year with approximately 89 percent of loss on proportional treaties in treaty 
year 2015 and after. This percentage has increased over time with the proportion being approximately 76 percent for treaty 
years 2015-2017 growing to an average of 94 percent for treaty years 2018 to 2024, with the remainder being written on an 
excess of loss basis. 
Net Incurred Loss and Allocated Loss Adjustment Expenses
As of December 31
 2024
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Net 
IBNR 
Reserves
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
144 
$ 
152 
$ 
158 
$ 158 
$ 151 
$ 156 
$ 154 
$ 154 
$ 154 
$ 
153 
$ 
— 
2016
 
174 
 
179 
 
182 
 
184 
 
181 
 
178 
 
178 
 
178 
 
178 
 
1 
2017
 
394 
 
420 
 
450 
 
448 
 
452 
 
455 
 
454 
 
453 
 
7 
2018
 
276 
 
283 
 
285 
 
281 
 
286 
 
280 
 
277 
 
3 
2019
 
128 
 
126 
 
124 
 
118 
 
114 
 
114 
 
(1) 
2020
 
208 
 
252 
 
276 
 
278 
 
278 
 
17 
2021
 
340 
 
350 
 
353 
 
356 
 
21 
2022
 
345 
 
311 
 
290 
 
27 
2023
 
180 
 
175 
 
45 
2024
 
391 
 
193 
Total
$ 
2,665 
Net Cumulative Paid Loss and Allocated Loss Adjustment Expenses
Years Ended December 31
(in millions of U.S. dollars)
Unaudited
Accident 
Year
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2015
$ 
56 
$ 
102 
$ 
130 
$ 
140 
$ 
144 
$ 
148 
$ 
149 
$ 
150 
$ 
150 
$ 
150 
2016
 
55 
 
127 
 
153 
 
164 
 
169 
 
173 
 
173 
 
174 
 
175 
2017
 
191 
 
321 
 
399 
 
413 
 
426 
 
433 
 
439 
 
441 
2018
 
94 
 
247 
 
262 
 
265 
 
269 
 
272 
 
272 
2019
 
35 
 
79 
 
93 
 
101 
 
103 
 
107 
2020
 
62 
 
176 
 
214 
 
231 
 
242 
2021
 
157 
 
277 
 
307 
 
320 
2022
 
73 
 
194 
 
233 
2023
 
36 
 
92 
2024
 
107 
Total
$ 
2,139 
Net Liabilities for Loss and Allocated Loss Adjustment Expenses
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
14 
Accident years 2015 - 2024 from tables above
 
526 
All Accident years
$ 
540 
Supplementary Information: (Favorable)/ Adverse Prior Period Development
(in millions of U.S. dollars)
December 31, 2024
Accident years prior to 2015
$ 
— 
Accident years 2015 - 2024 from tables above
 
(28) 
All Accident years
$ 
(28) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-59

Global Reinsurance — Non-Casualty — Short-tail (continued)
Supplementary Information: Average Annual Percentage Payout of Net Incurred Claims by Age, as of December 31, 2024 (Unaudited)
Age in Years
 
1 
 
2 
 
3 
 
4 
 
5 
 
6 
 
7 
 
8 
 
9 
 
10 
Percentage
 32 %
 38 %
 13 %
 4 %
 3 %
 2 %
 1 %
 — %
 — %
 — %
Prior Period Development — Supplementary Information
The following table presents a reconciliation of the loss development triangles above to prior period development (PPD):
Components of PPD
Year Ended December 31, 2024                         
(in millions of U.S. dollars)
(favorable)/unfavorable
2015 - 2023 
accident years 
(implied PPD 
per loss 
triangles)
Accident 
years prior 
to 2015
Other (1)
PPD on loss 
reserves 
RIPs, 
Expense 
adjustments, 
and earned 
premiums
Total
North America Commercial P&C Insurance
Long-tail
$ 
227 
$ 
(86) $ 
(194) 
$ 
(53) 
$ 
71 
$ 
18 
Short-tail
 
(452)  
18 
 
(6) 
 
(440) 
 
(6) 
 
(446) 
 
(225)  
(68)  
(200) (2)
 
(493) 
 
65 (3)
 
(428) 
North America Personal P&C Insurance 
(Short-tail)
 
(290)  
(11)  
(4) 
 
(305) 
 
— 
 
(305) 
Overseas General Insurance
Long-tail
 
(102)  
75 
 
1 
 
(26) 
 
— 
 
(26) 
Short-tail
 
(250)  
(11)  
(3) 
 
(264) 
 
— 
 
(264) 
 
(352)  
64 
 
(2) 
 
(290) 
 
— 
 
(290) 
Global Reinsurance
Long-tail
 
8 
 
(7)  
(2) 
 
(1) 
 
1 
 
— 
Short-tail
 
(28)  
— 
 
— 
 
(28) 
 
3 
 
(25) 
 
(20)  
(7)  
(2) 
 
(29) 
 
4 
 
(25) 
Subtotal
$ 
(887) $ 
(22) $ 
(208) 
$ 
(1,117) 
$ 
69 
$ (1,048) 
North America Agricultural Insurance 
(Short-tail)
$ 
(170) 
$ 
66 
$ 
(104) 
Corporate (Long-tail)
 
296 
 
— 
 
296 
Consolidated PPD
$ 
(991) (4) $ 
135 
$ 
(856) 
(1)  
Other includes the impact of foreign exchange.
(2) 
Includes favorable development of $39 million related to our Alternative Risk Solutions business (U.S. and Bermuda) and an adjustment to exclude $89 million in 
unfavorable development in the workers' compensation line, associated with an increase in exposure for which additional premiums were collected; the remaining difference 
relates to a number of other items, none of which are individually material.
(3)  
Includes premium returns associated with our Alternative Risk Solutions business, which is excluded from the triangles.
(4)  
Includes favorable development of $16 million related to long duration International A&H business.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-60

Prior Period Development
Prior period development (PPD) arises from changes to loss estimates recognized in the current year that relate to loss events 
that occurred in previous calendar years and excludes the effect of losses from the development of earned premium from 
previous accident years. Long-tail lines include lines such as workers' compensation, general liability, and financial lines; while 
short-tail lines include lines such as most property lines, energy, personal accident, and agriculture. The following table 
summarizes (favorable) and adverse PPD by segment:
Years Ended December 31
(in millions of U.S. dollars, except for percentages)
Long-tail
Short-tail
Total
% of beginning 
net unpaid 
reserves (1)
2024
North America Commercial P&C Insurance
$ 
18 
$ 
(446) $ 
(428) 
 0.7 %
North America Personal P&C Insurance
 
— 
 
(305)  
(305) 
 0.5 %
North America Agricultural Insurance
 
— 
 
(104)  
(104) 
 0.2 %
Overseas General Insurance
 
(26)  
(264)  
(290) 
 0.5 %
Global Reinsurance
 
— 
 
(25)  
(25) 
 — %
Corporate
 
296 
 
— 
 
296 
 0.5 %
Total
$ 
288 
$ 
(1,144) $ 
(856) 
 1.4 %
2023
North America Commercial P&C Insurance
$ 
(86) $ 
(408) $ 
(494) 
 0.8 %
North America Personal P&C Insurance
 
— 
 
(134)  
(134) 
 0.2 %
North America Agricultural Insurance
 
— 
 
(18)  
(18) 
 — %
Overseas General Insurance
 
(50)  
(326)  
(376) 
 0.6 %
Global Reinsurance
 
7 
 
(35)  
(28) 
 — %
Corporate
 
277 
 
— 
 
277 
 0.5 %
Total
$ 
148 
$ 
(921) $ 
(773) 
 1.3 %
2022
North America Commercial P&C Insurance
$ 
(229) $ 
(333) $ 
(562) 
 1.0 %
North America Personal P&C Insurance
 
— 
 
(186)  
(186) 
 0.3 %
North America Agricultural Insurance
 
— 
 
(61)  
(61) 
 0.1 %
Overseas General Insurance
 
(65)  
(383)  
(448) 
 0.8 %
Global Reinsurance
 
(7)  
29 
 
22 
 — %
Corporate 
 
359 
 
— 
 
359 
 0.6 %
Total
$ 
58 
$ 
(934) $ 
(876) 
 1.6 %
(1)  
Calculated based on the beginning of period consolidated net unpaid losses and loss expenses.
Significant prior period movements by segment, principally driven by reserve reviews completed during each respective period, 
are discussed in more detail below. The remaining net development for long-tail lines and short-tail business for each segment 
and Corporate comprises numerous favorable and adverse movements across a number of lines and accident years, none of 
which is significant individually or in the aggregate.
North America Commercial P&C Insurance. 
Net favorable development in 2024 included $446 million from short-tail lines, primarily property, marine and surety, driven by 
lower-than-expected loss development in the most recent accident years. Long-tail lines experienced adverse development, 
which was the net of adverse development in casualty lines, predominantly commercial excess and umbrella and commercial 
auto liability, due to higher-than-expected development, mainly offset by favorable development in workers' compensation due to 
lower-than-expected loss experience and our annual assessment of multi-claimant events, including industrial accidents. 
Net favorable development in 2023 included $408 million from short-tail lines, primarily commercial property and marine lines, 
and surety lines, all mainly driven by lower-than-expected loss emergence. Net favorable development in 2023 also included 
$86 million from long-tail lines, primarily from workers' compensation lines due to lower-than-expected loss emergence, partially 
offset by adverse development in commercial excess and umbrella lines, and commercial auto liability, both driven by higher-
than-expected loss emergence.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-61

North America Personal P&C Insurance.
Net favorable development in 2024 and 2023 was predominantly in homeowners lines, mainly due to lower-than-expected loss 
experience in the most recent accident years. 
North America Agricultural Insurance.
Net favorable development in 2024 was driven by multi-peril crop insurance results for crop year 2023.
Overseas General Insurance.
Net favorable development in 2024 included $264 million in short-tail lines, primarily in property and marine lines, mainly in 
accident years 2019 through 2023, driven by favorable loss development across all regions and specific case reductions. Net 
favorable development in 2024 also included $26 million in long-tail lines, primarily in financial lines due to favorable loss 
emergence in accident years 2019 and 2020. 
Net favorable development in 2023 included $326 million in short-tail lines, primarily in property and marine lines, mainly in 
accident years 2020 through 2022, driven by favorable loss development across all regions, favorable catastrophe development 
in recent accident years, and specific case reductions. Net favorable development also included $50 million in long-tail lines, 
primarily in professional lines, including cyber, driven by favorable loss development in the U.K. and Europe regions.
Corporate.
Net adverse development in 2024, 2023, and 2022, included adverse development for asbestos, environmental, molestation 
claims and other exposures.  
Molestation claims
Chubb's exposure to molestation claims principally arises out of liabilities acquired when it purchased CIGNA's P&C business in 
1999, and Chubb Corp in 2016. The vast majority of the current liability relates to exposure from "reviver" legislation in certain 
states that allow civil claims relating to molestation to be asserted against policyholders that would otherwise be barred by 
statutes of limitations. These exposures are predominantly included in our inactive run-off operations included in Corporate with 
an immaterial amount in the North America Commercial P&C segment.
In December 2021, Chubb reached an agreement-in-principle regarding the bankruptcy of the Boy Scouts of America (BSA). 
Under this agreement, which remains contingent upon final court approval following exhaustion of all appeals, our inactive run-
off company, Century Indemnity Company, and certain active Chubb companies obtained a broad release for all Chubb 
companies from BSA-related abuse claims for $800 million. This agreement was approved by the bankruptcy court in the third 
quarter of 2022. In the first quarter of 2023, the District Court issued an order approving the Boy Scouts of America (BSA) 
bankruptcy plan in full; however, appeals were subsequently filed. We paid $800 million per the agreement, with $300 million 
paid in 2022, and the remaining $500 million paid in 2023.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-62

Asbestos and environmental (A&E)
Chubb's exposure to A&E claims principally arises out of liabilities acquired when it purchased Westchester Specialty in 1998, 
CIGNA's P&C business in 1999, and Chubb Corp in 2016. The following table presents a roll-forward of consolidated A&E loss 
reserves including allocated loss expense reserves for A&E exposures, and the valuation allowance for uncollectible paid and 
unpaid reinsurance recoverables:
Asbestos
Environmental
Total
(in millions of U.S. dollars)
Gross
Net
Gross
Net
Gross
Net
Balance at December 31, 2021
$ 
1,226 
$ 
800 
$ 
402 
$ 
302 
$ 
1,628 
$ 
1,102 
Incurred activity
 
87 
 
55 
 
125 
 
77 
 
212 
 
132 (1)
Paid activity
 
(215)  
(152)  
(115)  
(69)  
(330)  
(221) 
Balance at December 31, 2022
 
1,098 
 
703 
 
412 
 
310 
 
1,510 
 
1,013 
Incurred activity
 
180 
 
120 
 
88 
 
63 
 
268 
 
183 (1)
Paid activity
 
(258)  
(169)  
(105)  
(82)  
(363)  
(251) 
Balance at December 31, 2023
 
1,020 
 
654 
 
395 
 
291 
 
1,415 
 
945 
Incurred activity
 
176 
 
126 
 
74 
 
47 
 
250 
 
173 (1)
Paid activity
 
(232)  
(172)  
(90)  
(61)  
(322)  
(233) 
Balance at December 31, 2024
$ 
964 
$ 
608 
$ 
379 
$ 
277 
$ 
1,343 
$ 
885 
(1)
Excludes unallocated loss expenses and the net activity reflects third-party reinsurance other than the aggregate excess of loss reinsurance provided by National Indemnity 
Company (NICO) to Westchester Specialty (see Westchester Specialty section below).
The A&E net loss reserves including allocated loss expense reserves and valuation allowance for uncollectible reinsurance at 
December 31, 2024 and 2023, shown in the table above comprises:
December 31
(in millions of U.S. dollars)
2024
2023
Brandywine operations
$ 
502 
$ 
570 
Westchester Specialty
 
86 
 
89 
Chubb Corp
 
258 
 
241 
Other, mainly Overseas General Insurance
 
39 
 
45 
Total
$ 
885 
$ 
945 
Brandywine Run-off entities – The Restructuring Plan and uncertainties relating to Chubb's ultimate Brandywine exposure
In 1996, the Pennsylvania Insurance Commissioner approved a plan to restructure INA Financial Corporation and its 
subsidiaries (the Restructuring) which included the division of Insurance Company of North America (INA) into two separate 
corporations:
(1) An active insurance company that retained the INA name and continued to write P&C business; and 
(2) An inactive run-off company, now called Century Indemnity Company (Century).
As a result of the division, predominantly all A&E and certain other liabilities of INA were ascribed to Century and extinguished, 
as a matter of Pennsylvania law, as liabilities of INA.
As part of the Restructuring, most A&E liabilities of various U.S. affiliates of INA were reinsured to Century. Century and certain 
other run-off companies having A&E and other liabilities were contributed to Brandywine Holdings.
The U.S.-based Chubb INA companies assumed two contractual obligations in respect of the Brandywine operations in 
connection with the Restructuring: a surplus maintenance obligation in the form of the excess of loss (XOL) agreement and a 
dividend retention fund obligation.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-63

XOL Agreement
In 1996, in connection with the Restructuring, a Chubb INA insurance subsidiary provided reinsurance coverage to Century in 
the amount of $800 million under an Aggregate Excess of Loss Reinsurance Agreement (XOL Agreement), triggerable if the 
statutory capital and surplus of Century falls below $25 million or if Century lacks liquid assets with which to pay claims as they 
become due.
Dividend Retention Fund
INA Financial Corporation established and funded a dividend retention fund (the Dividend Retention Fund) consisting of $50 
million plus investment earnings. The full balance of the Dividend Retention Fund was contributed to Century as of December 
31, 2002. Under the Restructuring Order, while any obligation to maintain the Dividend Retention Fund is in effect, to the 
extent dividends are paid by INA Holdings Corporation to its parent, INA Financial Corporation, and to the extent INA Financial 
Corporation then pays such dividends to INA Corporation, a portion of those dividends must be withheld to replenish the 
principal of the Dividend Retention Fund to $50 million. In 2024 and 2023, $93 million and $75 million, respectively, was 
withheld from such dividends and deposited into the Dividend Retention Fund as a result of dividends paid up to the INA 
Corporation. Pursuant to a 2011 amendment to the Restructuring Order, capital contributions from the Dividend Retention Fund 
to Century are not required until the XOL Agreement has less than $200 million of capacity remaining on an incurred basis for 
statutory reporting purposes. The amount of the required capital contribution shall be the lesser of the amount necessary to 
restore the XOL Agreement remaining capacity to $200 million or the Dividend Retention Fund balance. In 2024 and 2023, 
capital contributions of $93 million and $75 million were made, respectively, from the Dividend Retention Fund to Century. The 
Dividend Retention Fund may not be terminated without prior written approval from the Pennsylvania Insurance Commissioner.
In 2004, Chubb INA contributed $100 million to Century in exchange for a surplus note. After giving effect to the surplus note, 
contributions from the Dividend Retention Fund, results from operations and other items impacting statutory surplus, the 
statutory surplus of Century at December 31, 2024, was $25 million and $764 million in statutory-basis losses have been 
ceded to the XOL Agreement on an inception-to-date basis. The XOL Agreement statutory-basis remaining limit at December 31, 
2024, is $36 million. Century reports the amount ceded under the XOL Agreement in accordance with statutory accounting 
principles, which differ from U.S. GAAP by, among other things, allowing Century to discount its liabilities, including certain 
asbestos related and environmental pollution liabilities and Century's reinsurance payable to active companies. For U.S. GAAP 
reporting purposes, intercompany reinsurance recoverables related to the XOL are eliminated upon consolidation.
While Chubb believes it has no legal obligation to fund Century losses above the XOL limit of coverage, Chubb's consolidated 
results would nevertheless continue to include any losses above the limit of coverage for so long as the Brandywine companies 
remain consolidated subsidiaries of Chubb.
Certain active Chubb companies are primarily liable for asbestos, environmental, and other exposures that they have reinsured 
to Century. Accordingly, if Century were to become insolvent and placed into rehabilitation or liquidation, some or all of the 
recoverables due to these active Chubb companies from Century could become uncollectible. At December 31, 2024 and 
2023, the aggregate reinsurance recoverables owed by Century to certain active Chubb companies were approximately $1.9 
billion and $1.8 billion, respectively, on an undiscounted basis. Chubb believes the active company intercompany reinsurance 
recoverables, which relate to direct liabilities payable over many years, are not impaired. At December 31, 2024 and 2023, 
Century's carried gross reserves (including reserves assumed from the active Chubb companies) were $1.6 billion and $1.7 
billion, respectively. Changes in laws and regulations may have an adverse effect on Century's reserves; for example, the 
enactment of "reviver" statutes relating to claims of sexual molestation may give rise to additional claims that would have been 
barred by the statutes of limitations in effect at the time of the alleged molestation. Should Century's loss reserves experience 
adverse development, as a result of such changes or otherwise, in the future and should Century be placed into rehabilitation or 
liquidation, the reinsurance recoverables due from Century to certain active Chubb companies would be payable only after the 
payment in full of certain expenses and liabilities, including administrative expenses and direct policy liabilities. Thus, the 
intercompany reinsurance recoverables would be at risk to the extent of the shortage of assets remaining to pay these 
recoverables.
Westchester Specialty – impact of NICO contracts on Chubb’s run-off entities 
As part of the Westchester Specialty acquisition in 1998, NICO provided a 75 percent pro-rata share of $1.0 billion of 
reinsurance protection on losses and loss adjustment expenses incurred on or before December 31, 1996, in excess of a 
retention of $721 million. At December 31, 2024, the remaining unused incurred limit under the Westchester NICO agreement 
was $332 million.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-64

9. Future policy benefits
The following tables present a roll-forward of the liability for future policy benefits included in the Life Insurance segment:
Present Value of Expected Net Premiums
For the Year Ended December 31, 2024
(in millions of U.S. dollars)
Term Life
Whole 
Life
A&H
Other
Total
Balance – beginning of period
$ 1,590 
$ 3,950 $ 10,432 $ 
64 $ 
16,036 
Beginning balance at original discount rate
 
1,992 
 
3,945  10,692  
64  
16,693 
Effect of changes in cash flow assumptions
 
(141)  
178  
417  
(4)  
450 
Effect of actual variances from expected experience
 
11 
 
(2)  
(139)  
—  
(130) 
Adjusted beginning of period balance
 
1,862 
 
4,121  10,970  
60  
17,013 
Issuances
 
221 
 
1,211  
2,162  
86  
3,680 
Interest accrual
 
58 
 
128  
540  
5  
731 
Net premiums collected (1)
 
(242)  
(1,086)  
(1,483)  
(40)  
(2,851) 
Other (including foreign exchange)
 
(80)  
(71)  
(690)  
13  
(828) 
Ending balance at original discount rate
 
1,819 
 
4,303  11,499  
124  
17,745 
Effect of changes in discount rate assumptions
 
(296)  
102  
127  
1  
(66) 
Balance – end of period
$ 1,523 
$ 4,405 $ 11,626 $ 
125 $ 
17,679 
(1)
Net premiums collected represent the portion of gross premiums collected from policyholders that is used to fund expected benefit.
Present Value of Expected Future Policy Benefits
For the Year Ended December 31, 2024
(in millions of U.S. dollars)
Term Life
Whole 
Life
A&H
Other
Total
Balance – beginning of period 
$ 2,254 
$ 10,063 
$ 14,650 
$ 
495 
$ 
27,462 
Beginning balance at original discount rate
 
2,749 
 
9,991 
 15,071 
 
492 
 
28,303 
Effect of changes in cash flow assumptions
 
(141)  
205 
 
373 
 
(5)  
432 
Effect of actual variances from expected experience
 
20 
 
11 
 
(141)  
— 
 
(110) 
Adjusted beginning of period balance
 
2,628 
 10,207 
 15,303 
 
487 
 
28,625 
Issuances
 
221 
 
1,211 
 
2,162 
 
86 
 
3,680 
Interest accrual
 
76 
 
331 
 
668 
 
17 
 
1,092 
Benefits payments
 
(224)  
(340)  
(1,594)  
(18)  
(2,176) 
Other (including foreign exchange)
 
(54)  
(167)  
(887)  
29 
 
(1,079) 
Ending balance at original discount rate
 
2,647 
 11,242 
 15,652 
 
601 
 
30,142 
Effect of changes in discount rate assumptions
 
(409)  
815 
 
41 
 
46 
 
493 
Balance – end of period
$ 2,238 
$ 12,057 
$ 15,693 
$ 
647 
$ 
30,635 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-65

Liability for Future Policy Benefits, Life Insurance Segment
December 31, 2024
(in millions of U.S. dollars)
Term Life
Whole 
Life
A&H
Other
Total
Net liability for future policy benefits
$ 
715 $ 7,652 $ 4,067 $ 
522 $ 
12,956 
Deferred profit liability
 
279  
1,210  
196  
39  
1,724 
Net liability for future policy benefits, before reinsurance recoverable
 
994  
8,862  
4,263  
561  
14,680 
Less: Reinsurance recoverable on future policy benefits
 
108  
47  
113  
1  
269 
Net liability for future policy benefits, after reinsurance recoverable
$ 
886 $ 8,815 $ 4,150 $ 
560 $ 
14,411 
Weighted average duration (years)
10.4
27.8
9.8
18.6
21.3
Present Value of Expected Net Premiums
For the Year Ended December 31, 2023
(in millions of U.S. dollars)
Term Life
Whole 
Life
A&H
Other
Total
Balance – beginning of period 
$ 1,806 $ 2,308 $ 10,711 $ 
42 $ 
14,867 
Beginning balance at original discount rate
 
1,867  
2,361  11,258  
43  
15,529 
Effect of changes in cash flow assumptions
 
22  
40  
(820)  
2  
(756) 
Effect of actual variances from expected experience
 
(9)  
88  
(84)  
—  
(5) 
Adjusted beginning of period balance
 
1,880  
2,489  10,354  
45  
14,768 
Consolidation of Huatai Group
 
3  
1,690  
145  
12  
1,850 
Issuances
 
190  
318  
1,653  
9  
2,170 
Interest accrual
 
71  
87  
531  
2  
691 
Net premiums collected (1)
 
(255)  
(585)  
(1,457)  
(23)  
(2,320) 
Other (including foreign exchange)
 
103  
(54)  
(534)  
19  
(466) 
Ending balance at original discount rate
 
1,992  
3,945  10,692  
64  
16,693 
Effect of changes in discount rate assumptions
 
(402)  
5  
(260)  
—  
(657) 
Balance – end of period
$ 1,590 $ 3,950 $ 10,432 $ 
64  
16,036 
(1)
Net premiums collected represent the portion of gross premiums collected from policyholders that is used to fund expected benefit.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-66

Present Value of Expected Future Policy Benefits
For the Year Ended December 31, 2023
(in millions of U.S. dollars)
Term Life
Whole 
Life
A&H
Other
Total
Balance – beginning of period
$ 2,321 
$ 5,696 $ 15,038 $ 
269 $ 
23,324 
Beginning balance at original discount rate
 
2,447 
 
5,874  15,855  
280  
24,456 
Effect of changes in cash flow assumptions
 
15 
 
44  
(858)  
4  
(795) 
Effect of actual variances from expected experience
 
(4)  
98  
(78)  
(1)  
15 
Adjusted beginning of period balance
 
2,458 
 
6,016  14,919  
283  
23,676 
Consolidation of Huatai Group
 
17 
 
3,659  
163  
233  
4,072 
Issuances
 
190 
 
318  
1,653  
9  
2,170 
Interest accrual
 
90 
 
252  
672  
9  
1,023 
Benefits payments
 
(238)  
(333)  
(1,551)  
(13)  
(2,135) 
Other (including foreign exchange)
 
232 
 
79  
(785)  
(29)  
(503) 
Ending balance at original discount rate
 
2,749 
 
9,991  15,071  
492  
28,303 
Effect of changes in discount rate assumptions
 
(495)  
72  
(421)  
3  
(841) 
Balance – end of period
$ 2,254 
$ 10,063 $ 14,650 $ 
495 $ 
27,462 
Liability for Future Policy Benefits, Life Insurance Segment
December 31, 2023
(in millions of U.S. dollars, except for years)
Term Life
Whole 
Life
A&H
Other
Total
Net liability for future policy benefits
$ 
664 
$ 6,113 $ 4,218 $ 
431 $ 
11,426 
Deferred profit liability
 
267 
 
804  
165  
17  
1,253 
Net liability for future policy benefits, before reinsurance recoverable
 
931 
 
6,917  
4,383  
448  
12,679 
Less: Reinsurance recoverable on future policy benefits
 
82 
 
45  
106  
—  
233 
Net liability for future policy benefits, after reinsurance recoverable
$ 
849 
$ 6,872 $ 4,277 $ 
448 $ 
12,446 
Weighted average duration (years)
10.5
25.8
10.4
15.0
19.4
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-67

The following table presents a reconciliation of the roll-forwards above to the Future policy benefits liability presented in the 
Consolidated balance sheets. 
December 31
(in millions of U.S. dollars)
2024
2023
Net liability for future policy benefits, Life Insurance segment
$ 
12,956 
$ 
11,426 
Other (1)
 
1,441 
 
1,209 
Deferred profit liability
 
1,724 
 
1,253 
Liability for future policy benefits, per consolidated balance sheet
$ 
16,121 
$ 
13,888 
(1)
Other business principally comprises certain Overseas General Insurance accident and health (A&H) policies and certain Chubb Life Re business.
In the third quarter of 2024 and 2023, we completed our annual review of cash flow assumptions resulting in immaterial 
changes to the liability for future policy benefits.
The following table presents the amount of undiscounted and discounted expected gross premiums and expected future policy 
benefit payments included in the Life Insurance segment:
December 31
December 31
(in millions of U.S. dollars)
2024
2023
Term Life
Undiscounted expected future benefit payments
$ 
4,141 
$ 
4,073 
Undiscounted expected future gross premiums
 
6,508 
 
7,075 
Discounted expected future benefit payments
 
2,238 
 
2,254 
Discounted expected future gross premiums 
 
4,400 
 
4,703 
Whole Life
Undiscounted expected future benefit payments
 
28,263 
 
23,990 
Undiscounted expected future gross premiums
 
10,346 
 
9,469 
Discounted expected future benefit payments
 
12,057 
 
10,063 
Discounted expected future gross premiums
 
8,452 
 
7,658 
A&H
Undiscounted expected future benefit payments
 
26,584 
 
25,118 
Undiscounted expected future gross premiums
 
38,826 
 
36,869 
Discounted expected future benefit payments
 
15,693 
 
14,650 
Discounted expected future gross premiums
 
23,133 
 
22,150 
Other
Undiscounted expected future benefit payments
 
1,126 
 
862 
Undiscounted expected future gross premiums
 
242 
 
115 
Discounted expected future benefit payments
 
647 
 
495 
Discounted expected future gross premiums
$ 
216 
$ 
103 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-68

The following table presents the amount of revenue and interest recognized in the Consolidated statement of operations for the 
Life Insurance segment:
Gross Premiums or Assessments
Interest Accretion
For the Years Ended
For the Years Ended
December 31
December 31
(in millions of U.S. dollars)
2024
2023
2022
2024
2023
2022
Life Insurance
Term Life
$ 
684 
$ 
641 
$ 
472 
$ 
18 
$ 
19 
$ 
12 
Whole Life
 
1,962 
 
1,259 
 
651 
 
203 
 
165 
 
121 
A&H
 
3,016 
 
2,918 
 
1,875 
 
128 
 
141 
 
92 
Other
 
67 
 
28 
 
17 
 
12 
 
7 
 
3 
Total
$ 
5,729 
$ 
4,846 
$ 
3,015 
$ 
361 
$ 
332 
$ 
228 
The following table presents the weighted-average interest rates for the Life Insurance segment:
Interest Accretion Rate
Current Discount Rate
December 31
December 31
2024
2023
2022
2024
2023
2022
Life Insurance
Term Life
 3.0 %
 2.8 %
 2.5 %
 5.4 %
 5.2 %
 5.6 %
Whole Life
 3.3 %
 3.2 %
 3.9 %
 4.1 %
 4.6 %
 5.4 %
A&H
 3.9 %
 3.7 %
 3.6 %
 5.8 %
 6.2 %
 6.3 %
Other
 2.8 %
 2.6 %
 3.7 %
 3.8 %
 4.1 %
 5.6 %
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-69

10. Policyholders' account balances, Separate accounts, and Unearned revenue liabilities
Policyholders' account balances
The following tables present a roll-forward of policyholders' account balances:  
For the Year Ended December 31, 2024
(in millions of U.S. dollars)
Universal Life
Annuities (2)
Other (3)
Total
Balance – beginning of period
$ 
1,876 $ 
2,411 $ 
2,502 $ 
6,789 
Premiums received 
 
276  
339  
413  
1,028 
Policy charges (1)
 
(136)  
—  
(11)  
(147) 
Surrenders and withdrawals
 
(122)  
(39)  
(278)  
(439) 
Benefit payments (4)
 
(60)  
(139)  
(78)  
(277) 
Interest credited
 
50  
41  
68  
159 
Other (including foreign exchange)
 
(75)  
(28)  
(262)  
(365) 
Balance – end of period
$ 
1,809 $ 
2,585 $ 
2,354 $ 
6,748 
Unearned revenue liability
 
711 
Other (5)
 
557 
Policyholders' account liability, per consolidated balance sheet
$ 
8,016 
(1)
Contracts included in the policyholder account balances are generally charged a premium and/or monthly assessments on the basis of the account balance.
(2)
Relates to Huatai Life.
(3)
Primarily comprises policyholder account balances related to investment linked products including endowment and investment contracts, none of which bear significant 
insurance risk.
(4)
Includes benefit payments upon maturity as well as death benefits.
(5)
Primarily comprises unpaid dividends on certain participating policies. 
For the Year Ended December 31, 2023
(in millions of U.S. dollars)
Universal Life
Annuities (2)
Other (3)
Total
Balance – beginning of period
$ 
1,199 $ 
— $ 
1,374 $ 
2,573 
Consolidation of Huatai Group
 
602  
2,325  
1,087  
4,014 
Premiums received 
 
268  
133  
231  
632 
Policy charges (1)
 
(132)  
—  
(10)  
(142) 
Surrenders and withdrawals
 
(115)  
(19)  
(192)  
(326) 
Benefit payments (4)
 
(12)  
(58)  
(62)  
(132) 
Interest credited
 
43  
31  
39  
113 
Other (including foreign exchange)
 
23  
(1)  
35  
57 
Balance – end of period
$ 
1,876 $ 
2,411 $ 
2,502 $ 
6,789 
Unearned revenue liability
 
673 
Policyholders' account liability, per consolidated balance sheet
$ 
7,462 
(1)
Contracts included in the policyholder account balances are generally charged a premium and/or monthly assessments on the basis of the account balance.
(2)
Relates to Huatai Life.
(3)
Primarily comprises policyholder account balances related to investment linked products including endowment and investment contracts, none of which bear significant 
insurance risk.
(4)
Includes benefit payments upon maturity as well as death benefits.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-70

December 31
2024
2023
(in millions of U.S. dollars, except for percentages)
Universal 
Life
Annuities
Other
Universal 
Life
Annuities
Other
Weighted-average crediting rate (1)
 2.8 %
 1.7 %
 3.0 %
 3.0 %
 2.6 %
 1.9 %
Net amount at risk (2)
$ 12,369 
$ 
— 
$ 
425 
$ 11,828 
$ 
— 
$ 
559 
Cash Surrender Value
$ 1,649 
$ 1,678 
$ 2,060 
$ 1,628 
$ 1,526 
$ 2,192 
(1)
Calculated using actual interest credited for the twelve months ended December 31, 2024 and 2023, respectively.
(2)
For those guarantees of benefits that are payable in the event of death, the net amount at risk is defined as the current guaranteed minimum death benefit in excess of the 
current account balance at the balance sheet date.
The following tables present the balance of account values by range of guaranteed minimum crediting rates and the related 
range of difference, in basis points, between rates being credited to policyholders and the respective guaranteed minimum: 
Universal Life
December 31, 2024
(in millions of U.S. dollars)
At Guaranteed 
Minimum
1 Basis Point - 
50 Basis Points 
Above
51 Basis Points 
- 150 Basis 
Points Above
Greater Than 
150 Basis 
Points Above
Total
Guaranteed minimum crediting rates
Up to 2.00%
$ 
427 
$ 
— 
$ 
46 $ 
114 $ 
587 
 2.01% – 4.00%
 
245 
 
615 
 
349  
—  
1,209 
Greater than 4.00%
 
13 
 
— 
 
—  
—  
13 
Total
$ 
685 
$ 
615 
$ 
395 $ 
114 $ 
1,809 
December 31, 2023
(in millions of U.S. dollars)
At Guaranteed 
Minimum
1 Basis Point - 
50 Basis Points 
Above
51 Basis Points 
- 150 Basis 
Points Above
Greater Than 
150 Basis 
Points Above
Total
Guaranteed minimum crediting rates
Up to 2.00%
$ 
475 
$ 
— 
$ 
29 $ 
36 $ 
540 
 2.01% – 4.00%
 
82 
 
319 
 
894  
19  
1,314 
Greater than 4.00%
 
22 
 
— 
 
—  
—  
22 
Total
$ 
579 
$ 
319 
$ 
923 $ 
55 $ 
1,876 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-71

Annuities
December 31, 2024
(in millions of U.S. dollars)
At Guaranteed 
Minimum
1 Basis Point - 
50 Basis Points 
Above
51 Basis Points 
- 150 Basis 
Points Above
Greater Than 
150 Basis 
Points Above
Total
Guaranteed minimum crediting rates
Up to 2.00%
$ 
80 
$ 
— 
$ 
1,628 $ 
46 $ 
1,754 
 2.01% – 4.00%
 
831 
 
— 
 
—  
—  
831 
Greater than 4.00%
 
— 
 
— 
 
—  
—  
— 
Total
$ 
911 
$ 
— 
$ 
1,628 $ 
46 $ 
2,585 
December 31, 2023
(in millions of U.S. dollars)
At Guaranteed 
Minimum
1 Basis Point - 
50 Basis Points 
Above
51 Basis Points 
- 150 Basis 
Points Above
Greater Than 
150 Basis 
Points Above
Total
Guaranteed minimum crediting rates
Up to 2.00%
$ 
723 
$ 
— 
$ 
1,579 $ 
— $ 
2,302 
 2.01% – 4.00%
 
109 
 
— 
 
—  
—  
109 
Greater than 4.00%
 
— 
 
— 
 
—  
—  
— 
Total
$ 
832 
$ 
— 
$ 
1,579 $ 
— $ 
2,411 
Other policyholders' account balances
December 31, 2024
(in millions of U.S. dollars)
At Guaranteed 
Minimum
1 Basis Point - 
50 Basis Points 
Above
51 Basis Points 
- 150 Basis 
Points Above
Greater Than 
150 Basis 
Points Above
Total
Guaranteed minimum crediting rates
Up to 2.00%
$ 
367 
$ 
6 
$ 
182 $ 
431 $ 
986 
 2.01% – 4.00%
 
1,318 
 
50 
 
—  
—  
1,368 
Greater than 4.00%
 
— 
 
— 
 
—  
—  
— 
Total
$ 
1,685 
$ 
56 
$ 
182 $ 
431 $ 
2,354 
December 31, 2023
(in millions of U.S. dollars)
At Guaranteed 
Minimum
1 Basis Point - 
50 Basis Points 
Above
51 Basis Points 
- 150 Basis 
Points Above
Greater Than 
150 Basis 
Points Above
Total
Guaranteed minimum crediting rates
Up to 2.00%
$ 
782 
$ 
— 
$ 
228 $ 
546 $ 
1,556 
 2.01% – 4.00%
 
373 
 
540 
 
28  
—  
941 
Greater than 4.00%
 
5 
 
— 
 
—  
—  
5 
Total
$ 
1,160 
$ 
540 
$ 
256 $ 
546 $ 
2,502 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-72

Separate accounts
Separate account assets represent segregated funds where investment risks are borne by the customers, except to the extent of 
certain guarantees made by Chubb. The assets that support variable contracts are measured at fair value and are reported as 
Separate account assets and corresponding liabilities are reported within Separate account liabilities on the Consolidated 
balance sheets. Policy charges assessed against the policyholders for mortality, administration, and other services are included 
in Net premiums earned on the Consolidated statements of operations.
The following table presents the aggregate fair value of Separate account assets, by major security type:
December 31
(in millions of U.S. dollars)
2024
2023
Cash and cash equivalents 
$ 
234 $ 
65 
Mutual funds 
 
5,931  
5,417 
Fixed maturities
 
66  
91 
Total
$ 
6,231 $ 
5,573 
The following table presents a roll-forward of separate account liabilities:
For the Years Ended
December 31
(in millions of U.S. dollars)
2024
2023
Balance – beginning of period
$ 
5,573 $ 
5,190 
Premiums and deposits
 
1,629  
995 
Policy charges
 
(158)  
(138) 
Surrenders and withdrawals
 
(910)  
(601) 
Benefit payments
 
(430)  
(381) 
Investment performance
 
630  
611 
Other (including foreign exchange)
 
(103)  
(103) 
Balance – end of period
$ 
6,231 $ 
5,573 
Cash surrender value (1)
$ 
5,853 $ 
5,398 
(1)
 Cash surrender value represents the amount of the contract holder's account balances distributable at the balance sheet date less certain surrender charges.
Unearned revenue liabilities
Unearned revenue liabilities represent policy charges for services to be provided in future periods. The charges are reflected as 
deferred revenue and are generally amortized into income over the expected life of the contract using the same methodology, 
factors, and assumptions used to amortize deferred acquisition costs. Unearned revenue liabilities pertaining to both 
policyholders' account balances and separate accounts are recorded in Policyholders' account balances in the Consolidated 
balance sheets. The following table presents a roll-forward of unearned revenue liabilities:
For the Years Ended December 31
(in millions of U.S. dollars)
2024
2023
Balance – beginning of period
$ 
673 $ 
567 
Deferred revenue
 
144  
134 
Amortization
 
(73)  
(67) 
Other (including foreign exchange)
 
(33)  
39 
Balance – end of period
$ 
711 $ 
673 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-73

11. Market risk benefits
Our reinsurance programs covering variable annuity guarantees, comprising guaranteed living benefits (GLB) and guaranteed 
minimum death benefits (GMDB), meet the definition of Market risk benefits (MRB). The following table presents a roll-forward 
of MRB:
For the Years Ended December 31
(in millions of U.S. dollars)
2024
2023
Balance – beginning of period 
$ 
771 
$ 
800 
Balance, beginning of period, before effect of changes in the instrument-specific credit risk
 
749 
 
776 
Interest rate changes
 
(130)  
26 
Effect of market movements (1)
 
(125)  
(195) 
Effect of changes in volatilities
 
1 
 
20 
Actual policyholder behavior different from expected behavior
 
55 
 
18 
Effect of changes in future expected policyholder behavior
 
87 
 
89 
Effect of timing and all other
 
(45)  
15 
Balance, end of period, before effect of changes in the instrument-specific credit risk
$ 
592 
$ 
749 
Effect of changes in the instrument-specific credit risk
 
15 
 
22 
Balance – end of period
$ 
607 
$ 
771 
Weighted-average age of policyholders (years)
74
74
Net amount at risk (2)
$ 
1,520 
$ 
1,872 
(1)
Market movements are predominantly driven by changes in equities. 
(2)
The net amount at risk is defined as the present value of future claim payments assuming policy account values and guaranteed values are fixed at the valuation date, and 
reinsurance coverage ends at the earlier of the maturity of the underlying variable annuity policy or the reinsurance treaty. No withdrawals, lapses, and mortality 
improvements are assumed in the projection. GLB-related risks contain conservative mortality and annuitization assumptions.
Excluded from the table above are MRB gains (losses) of $(297) million and $(334) million for the years ended December 31, 
2024 and 2023, respectively, reported in the Consolidated statements of operations, relating to the market risk benefits' 
economic hedge and other net cash flows. There is no reinsurance recoverable associated with our liability for MRB.
In the third quarter of 2024, we completed a review of policyholder behavior related to annuitizations, partial withdrawals, 
lapses, and mortality for our variable annuity reinsurance business. These refinements resulted in a net increase of 
approximately $87 million to the MRB fair value, recognized as a Market risk benefits loss. 
•
We refreshed our partial withdrawal and annuitization assumptions to include an additional year of experience. The 
annuitization updates included treaty-based and age-based behavior. 
•
We updated the lapse assumptions to include an additional year of experience and refined the lapse rates for policies 
with guaranteed values far in excess of their account values.
•
We updated the mortality assumptions to include an additional year of experience. 
For MRB, Chubb estimates fair value using an internal valuation model which includes a number of factors including interest 
rates, equity markets, credit risk, current account value, market volatility, expected annuitization rates and other policyholder 
behavior, and changes in policyholder mortality. All reinsurance treaties contain claim limits, which are also factored into the 
valuation model.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-74

Valuation 
Technique
Significant 
Unobservable 
Inputs
December 31, 2024
December 31, 2023
Ranges
Weighted 
Average(1)
Ranges
Weighted 
Average(1)
MRB (1)
Actuarial model
Lapse rate
0.5% – 27.3%
 3.4% 
0.5% – 30.0%
 4.0% 
Annuitization rate
0% – 100%
 4.5% 
0% – 100%
 4.5% 
(1)
The weighted-average lapse and annuitization rates are determined by weighting each treaty's rates by the MRB contract's fair value.
The most significant policyholder behavior assumptions include lapse rates for MRBs, and GLB annuitization rates. Assumptions 
regarding lapse rates and GLB annuitization rates differ by treaty, but the underlying methodologies to determine rates applied 
to each treaty are comparable.
A lapse rate is the percentage of in-force policies surrendered in a given calendar year. All else equal, as lapse rates increase, 
ultimate claim payments will decrease. In general, the base lapse function assumes low lapse rates during the surrender charge 
period, followed by a "spike" lapse rate in the year immediately following the surrender charge period, and then reverting to an 
ultimate lapse rate, typically over a 2-year period. This base rate is adjusted downward for policies with more valuable 
guarantees (policies with guaranteed values far in excess of their account values). Partial withdrawals and the impact of older 
policyholders with tax-qualified contracts (due to required minimum distributions) are also reflected in our modeling.
The GLB annuitization rate is the percentage of policies for which the policyholder will elect to annuitize using the guaranteed 
benefit provided under the GLB. All else equal, as GLB annuitization rates increase, ultimate claim payments will increase, 
subject to treaty claim limits. All GLB reinsurance treaties include claim limits to protect Chubb in the event that actual 
annuitization behavior is significantly higher than expected. In general, Chubb assumes that GLB annuitization rates will be 
higher for policies with more valuable guarantees (policies with guaranteed values far in excess of their account values). Chubb 
also assumes that GLB annuitization rates increase as policyholders get older. In addition, it is also assumed that GLB 
annuitization rates are higher in the first year immediately following the waiting period (the first year the policies are eligible to 
annuitize using the GLB) in comparison to all subsequent years. Chubb does not yet have fully credible annuitization experience 
for all clients.
The effect of changes in key market factors on assumed lapse and annuitization rates reflect emerging trends using data 
available from cedants. For treaties with limited experience, rates are established by blending the experience with data received 
from other ceding companies. The model and related assumptions are regularly re-evaluated by management and enhanced, as 
appropriate, based upon additional experience obtained related to policyholder behavior and availability of updated information 
such as market conditions, market participant assumptions, and demographics of in-force annuities.
 12. Taxation
Under Swiss law through December 31, 2024, a resident company is subject to income tax at the federal, cantonal, and 
communal levels that is levied on net worldwide income. Income attributable to permanent establishments or real estate located 
abroad is excluded from the Swiss tax base. Furthermore, participation relief (i.e., tax relief) is granted to Chubb Limited at the 
federal, cantonal, and communal level for qualifying dividend income. Chubb Limited is subject to an annual cantonal and 
communal capital tax on the taxable equity of Chubb Limited in Switzerland.
Chubb has two Swiss operating subsidiaries, an insurance company, Chubb Insurance (Switzerland) Limited and a reinsurance 
company, Chubb Reinsurance (Switzerland) Limited. Both are subject to federal, cantonal, and communal income tax and to 
annual cantonal and communal capital tax.
Under Bermuda law, Chubb Limited and its Bermuda subsidiaries are not required to pay any taxes on income or capital gains. 
However, on December 27, 2023, the Government of Bermuda enacted the Corporate Income Tax Act of 2023 which 
established a 15 percent income tax on net taxable income of Bermuda entities effective January 1, 2025. Chubb's Bermuda 
subsidiaries will pay taxes on their income beginning in 2025.
Income from Chubb's operations at Lloyd's is subject to United Kingdom (U.K.) corporation income taxes. Lloyd's is required to 
pay U.S. income tax on U.S. connected income written by Lloyd's syndicates. Lloyd's has a closing agreement with the Internal 
Revenue Service (IRS) whereby the amount of tax due on this business is calculated by Lloyd's and remitted directly to the IRS. 
These amounts are then charged to the accounts of Chubb's Corporate Members in proportion to their participation in the 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-75

relevant syndicates. Chubb's Corporate Members are subject to this arrangement but, as U.K. domiciled companies, will receive 
U.K. corporation tax credits for any U.S. income tax incurred up to the value of the equivalent U.K. corporation income tax 
charge on this income.
Chubb Group Holdings and its respective subsidiaries are subject to income taxes imposed by U.S. authorities and file a 
consolidated U.S. Federal income tax return. Should Chubb Group Holdings pay a dividend to Chubb Limited, withholding taxes 
would apply. Currently, however, no withholding taxes are accrued with respect to such un-remitted earnings as management 
has no intention of remitting these earnings. Similarly, no taxes have been provided on the un-remitted earnings of certain 
foreign subsidiaries (Chubb Life Insurance Hong Kong and Chubb Life Insurance Korea Company Ltd.) as management has no 
intention of remitting these earnings. Finally, we have made a partial reinvestment assertion on historical earnings for LINA Life 
Insurance Company of Korea and Huatai Insurance Group Co., Ltd. The cumulative amount that would be subject to 
withholding tax, if distributed, as well as the determination of the associated tax liability are not practicable to compute; 
however, such amount would be material.
Certain international operations of Chubb are also subject to income taxes imposed by the jurisdictions in which they operate. 
Chubb's domestic operations are in Switzerland, the jurisdiction where we are legally organized, incorporated, and registered.
The following table presents pre-tax income and the related provision for income taxes:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Pre-tax income:
      Switzerland
$ 
121 
$ 
44 
$ 
234 
      Outside Switzerland
 
11,334 
 
9,482 
 
6,251 
      Total pre-tax income
$ 
11,455 
$ 
9,526 
$ 
6,485 
Provision for income taxes
Current tax expense:
      Switzerland
$ 
29 
$ 
25 
$ 
15 
      Outside Switzerland
 
1,700 
 
1,570 
 
1,066 
      Total current tax expense
 
1,729 
 
1,595 
 
1,081 
Deferred tax expense (benefit):
      Switzerland
 
14 
 
(63)  
34 
      Outside Switzerland
 
72 
 
(1,021)  
124 
      Total deferred tax expense (benefit)
 
86 
 
(1,084)  
158 
Provision for income taxes
$ 
1,815 
$ 
511 
$ 
1,239 
The most significant jurisdictions contributing to the overall taxation of Chubb are calculated using the following rates in 2024: 
Switzerland 19.7 percent, U.S. 21.0 percent, U.K. 25.0 percent, and Bermuda 0.0 percent.
The following table presents a reconciliation of the difference between the provision for income taxes and the expected tax 
provision at the Swiss statutory income tax rate:
Year Ended December 31
(in millions of U.S. dollars)
2024
 
2023 
 
2022 
Expected tax provision at Swiss statutory tax rate
$ 
2,251 
$ 
1,872 
$ 
1,274 
Permanent differences:
Taxes on earnings subject to rate other than Swiss statutory rate
 
(510)  
(389)  
(243) 
Bermuda tax law enactment
 
(55)  
(1,135)  
— 
Net withholding taxes
 
145 
 
15 
 
75 
Other
 
(16)  
148 
 
133 
Provision for income taxes
$ 
1,815 
$ 
511 
$ 
1,239 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-76

Current income tax receivable of $246 million and $266 million at December 31, 2024 and 2023, respectively, was recorded 
in Other assets on the Consolidated balance sheets. Current income tax payable of $376 million and $330 million at December 
31, 2024 and 2023, respectively, was recorded in Accounts payable, accrued expenses, and other liabilities on the 
Consolidated balance sheets. 
The following table presents the components of net deferred tax assets and liabilities:
December 31
(in millions of U.S. dollars)
 
2024 
 
2023 
Deferred tax assets:
Loss reserve discount
$ 
1,746 
$ 
1,643 
Unearned premiums reserve
 
753 
 
678 
Foreign tax credits
 
18 
 
19 
Loss carry-forwards
 
146 
 
149 
Investments (1)
 
512 
 
524 
Depreciation
 
26 
 
37 
Future policy benefits
 
176 
 
(42) 
Other
 
268 
 
189 
Total deferred tax assets 
 
3,645 
 
3,197 
      Valuation allowance
 
1,081 
716
      Deferred tax assets, net of valuation allowance
 
2,564 
 
2,481 
Deferred tax liabilities:
Deferred policy acquisition costs
 
1,005 
 
675 
Other intangible assets, including VOBA
 
1,289 
 
1,444 
Un-remitted foreign earnings
 
251 
 
176 
Total deferred tax liabilities 
 
2,545 
 
2,295 
Net deferred tax assets (liabilities)
$ 
19 
$ 
186 
(1)
Included in Investments are deferred taxes on unrealized depreciation of $787 million and $662 million at December 31, 2024 and 2023, respectively. 
The valuation allowance of $1.1 billion and $716 million at December 31, 2024 and 2023, respectively, reflects 
management's assessment, based on available information, that it is more likely than not that a portion of the deferred tax 
assets will not be realized due to the inability of certain subsidiaries to generate sufficient taxable income. Adjustments to the 
valuation allowance are made when there is a change in management's assessment of the amount of deferred tax assets that 
are realizable.
For the year ended December 31, 2024, the tax benefit on certain unrealized capital losses in our investment portfolio was 
reduced by a valuation allowance of $633 million necessary due to limitations on the utilization of these losses for tax purposes. 
As part of evaluating whether it was more likely than not that we could record a tax benefit on these losses, we considered 
realized gains, carryback capacity and available tax planning strategies.
At December 31, 2024, Chubb has net operating loss carry-forwards of $500 million which, if unused, will expire starting in 
2025, and a U.S. life capital loss carry-forward of $26 million which, if unused, will expire starting in 2028.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-77

The following table presents a reconciliation of the beginning and ending amount of gross unrecognized tax benefits:
Year Ended December 31
(in millions of U.S. dollars)
 
2024 
 
2023 
Balance, beginning of year
$ 
73 
$ 
67 
Additions based on tax positions related to the current year
 
1 
 
— 
Additions based on tax positions related to prior years
 
57 
 
9 
Reductions for settlements with taxing authorities
 
(1)  
(3) 
Balance, end of year
$ 
130 
$ 
73 
At December 31, 2024 and 2023, the gross unrecognized tax benefits of $130 million and $73 million, respectively, can be 
reduced by $18 million and $19 million, respectively, associated with foreign tax credits. The net amounts of $112 million and 
$54 million at December 31, 2024 and 2023, respectively, if recognized, would favorably affect the effective tax rate. It is 
reasonably possible that over the next twelve months, that the amount of unrecognized tax benefits may change further resulting 
from the re-evaluation of unrecognized tax benefits arising from examinations by taxing authorities and the lapses of statutes of 
limitations.
Chubb recognizes accruals for interest and penalties, if any, related to unrecognized tax benefits in Income tax expense in the 
Consolidated statements of operations. Tax-related interest expense and penalties reported in the Consolidated statements of 
operations were $6 million, $7 million, and $4 million at December 31, 2024, 2023, and 2022, respectively. Liabilities for 
tax-related interest and penalties in our Consolidated balance sheets were $30 million and $25 million at December 31, 2024 
and 2023, respectively.
In March 2017, the IRS commenced its field examination of Chubb Group Holdings’ U.S. Federal income tax returns for 2014 
and 2015 which is still ongoing. In July 2020, the IRS commenced its field examination of Chubb Group Holdings' U.S. Federal 
income tax returns for 2016, 2017 and 2018 which is also still ongoing. No material adjustments have been proposed by the 
IRS for any year under examination. As a multinational company, we also have examinations under way in non-US jurisdictions. 
With few exceptions, Chubb is no longer subject to income tax examinations for years prior to 2012.
The following table summarizes tax years open for examination by major income tax jurisdiction:
At December 31, 2024
Australia
2018 - 2024
Brazil
2018 - 2024
Canada
2012 - 2024
China
2021 - 2024
France 
2022 - 2024
Germany
2016 - 2024
Italy
2019 - 2024
Korea
2019 - 2024
Mexico
2016 - 2024
Spain
2012 - 2024
Switzerland
2019 - 2024
United Kingdom
2015 - 2024
United States
2014 - 2024
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-78

13. Debt
December 31
December 31
(in millions of U.S. dollars)
2024 
 
2023 
Early Redemption Option
Repurchase agreements
Repurchase agreements (weighted average interest rate of 
4.1% in 2024 and 5.4% in 2023)
$ 
1,916 
$ 
1,824 
None
Repurchase agreements – VIEs (1) (weighted average 
interest rate of 2.2% in 2024 and 4.9% in 2023)
 
815 
 
1,009 
None
Total repurchase agreements
$ 
2,731 
$ 
2,833 
Short-term debt
Chubb INA:
$700 million 3.35% senior notes due May 2024
$ 
— 
$ 
700 
Make-whole premium plus 15 bps
€700 million 0.3% senior notes due December 2024
 
— 
 
760 
Make-whole premium plus 15 bps
$800 million 3.15% senior notes due March 2025
 
800 
 
— 
Make-whole premium plus 15 bps
Total short-term debt 
$ 
800 
$ 
1,460 
Long-term debt
Chubb INA:
$800 million 3.15% senior notes due March 2025
$ 
— 
$ 
799 
Make-whole premium plus 15 bps
$1,500 million 3.35% senior notes due May 2026
 
1,498 
 
1,497 
Make-whole premium plus 20 bps
€575 million 0.875% senior notes due June 2027
 
604 
 
623 
Make-whole premium plus 20 bps
€900 million 1.55% senior notes due March 2028
 
944 
 
974 
Make-whole premium plus 15 bps
$100 million 8.875% debentures due August 2029
 
100 
 
100 
None
$700 million 4.65% senior notes due August 2029
 
695 
 
— 
Make-whole premium plus 15 bps
€700 million 0.875% senior notes due December 2029
 
734 
 
758 
Make-whole premium plus 20 bps
$1,000 million 1.375% senior notes due September 2030  
995 
 
994 
Make-whole premium plus 15 bps
€575 million 1.4% senior notes due June 2031
 
601 
 
621 
Make-whole premium plus 25 bps
$200 million 6.8% debentures due November 2031
 
227 
 
230 
Make-whole premium plus 25 bps
$1,600 million 5.0% senior notes due March 2034
 
1,588 
 
— 
Make-whole premium plus 15 bps
$300 million 6.7% senior notes due May 2036
 
298 
 
298 
Make-whole premium plus 20 bps
$800 million 6.0% senior notes due May 2037
 
909 
 
918 
Make-whole premium plus 20 bps
€900 million 2.5% senior notes due March 2038
 
940 
 
971 
Make-whole premium plus 25 bps
$600 million 6.5% senior notes due May 2038
 
710 
 
718 
Make-whole premium plus 30 bps
$475 million 4.15% senior notes due March 2043
 
471 
 
471 
Make-whole premium plus 15 bps
$1,500 million 4.35% senior notes due November 2045
 
1,487 
 
1,486 
Make-whole premium plus 25 bps
$600 million 2.85% senior notes due December 2051
 
594 
 
593 
Make-whole premium plus 15 bps
$1,000 million 3.05% senior notes due December 2061
 
984 
 
984 
Make-whole premium plus 20 bps
Total long-term debt
$ 
14,379 
$ 
13,035 
Hybrid debt
Chubb INA capital securities due April 2030
$ 
309 
$ 
308 
Redemption prices (2)
Huatai Life CNY 800 million 2.90% capital supplementary 
bonds due November 2034
 
110 
 
— 
Redeemable at par in 2029
Total hybrid debt
$ 
419 
$ 
308 
(1)
Refer to Note 1 g) to the Consolidated Financial Statements for additional information on the consolidation of VIEs.
(2)
Redemption prices are equal to accrued and unpaid interest to the redemption date plus the greater of (i) 100 percent of the principal amount thereof, or (ii) sum of present 
value of scheduled payments of principal and interest on the capital securities from the redemption date to April 1, 2030.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-79

a) Repurchase agreements
Chubb has executed repurchase agreements with certain counterparties under which Chubb agreed to sell securities and 
repurchase them at a future date for a predetermined price.
On July 1, 2023, Chubb assumed approximately $1.3 billion of repurchase agreements from Huatai Group upon obtaining a 
controlling interest and applying consolidation accounting. Certain subsidiaries of Huatai Group are the investment manager of, 
and maintain investments in, consolidated investment products that are considered VIEs. Under the consolidation of VIEs, the 
underlying assets and liabilities of these sponsored investment products are recorded at 100 percent within the Consolidated 
balance sheets, with the relevant amounts attributable to investors other than Chubb reflected as Noncontrolling interests. At 
December 31, 2024 and December 31, 2023, approximately $815 million and $1.0 billion of repurchase agreements were 
from VIEs, respectively. Refer to Note 1 g) to the Consolidated Financial Statements for additional information.
b) Short-term debt
Short-term debt comprises the current maturities of our long-term debt instruments described below. These short-term debt 
instruments were reclassified from long-term debt and are reflected in the table above.
c) Long-term debt
With the exception of the $100 million of 8.875 percent debentures due August 2029, which do not have an early redemption 
option, the senior notes in the table above are redeemable at any time at Chubb INA's option subject to a “make-whole” 
premium plus additional basis points as defined in the table above. A "make-whole" premium is the present value of the 
remaining principal and interest discounted at the applicable U.S. Treasury rate. These debt securities are also redeemable at 
par plus accrued and unpaid interest in the event of certain changes in tax law.
The senior notes and debentures do not have the benefit of any sinking fund, are guaranteed on a senior basis by Chubb 
Limited, and rank equally with all of Chubb's other senior obligations. They also contain customary limitations on lien provisions 
as well as customary events of default provisions which, if breached, could result in the accelerated maturity of such senior 
debt.
d) Hybrid debt
Trust preferred securities
In March 2000, ACE Capital Trust II, a Delaware statutory business trust, publicly issued $300 million of 9.7 percent Capital 
Securities (the Capital Securities) due to mature in April 2030. At the same time, Chubb INA purchased $9.2 million of 
common securities of ACE Capital Trust II. The sole assets of ACE Capital Trust II consist of $309 million principal amount of 
9.7 percent Junior Subordinated Deferrable Interest Debentures (the Subordinated Debentures) issued by Chubb INA due to 
mature in April 2030.
Distributions on the Capital Securities are payable semi-annually and may be deferred for up to ten consecutive semi-annual 
periods (but no later than April 1, 2030). Any deferred payments would accrue interest compounded semi-annually if Chubb 
INA defers interest on the Subordinated Debentures. Interest on the Subordinated Debentures is payable semi-annually. Chubb 
INA may defer such interest payments (but no later than April 1, 2030), with such deferred payments accruing interest 
compounded semi-annually. The Capital Securities and the ACE Capital Trust II Common Securities will be redeemed upon 
repayment of the Subordinated Debentures.
Chubb Limited has guaranteed, on a subordinated basis, Chubb INA's obligations under the Subordinated Debentures, and 
distributions and other payments due on the Capital Securities. These guarantees, when taken together with Chubb's obligations 
under expense agreements entered into with ACE Capital Trust II, provide a full and unconditional guarantee of amounts due on 
the Capital Securities.
Huatai Life capital supplementary bonds
In November 2024, Huatai Life issued 800 million Chinese yuan renminbi ($111 million based on the foreign exchange rate at 
the date of issuance) of 2.90 percent capital supplementary bonds (Bonds), due November 2034. The Bonds will be 
subordinated to Huatai Life’s policy and general liabilities, are redeemable in November 2029, if certain conditions are met, and 
are guaranteed by Huatai Group. Principal or interest payments on the Bonds may be deferred if such payments would reduce 
Huatai Life's solvency adequacy ratio below a required minimum. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-80

14. Commitments, contingencies, and guarantees
a) Derivative instruments
Chubb maintains positions in derivative instruments such as futures, options, swaps, and foreign currency forward contracts for 
which the primary purposes are to manage duration and foreign currency exposure, yield enhancement, or to obtain an exposure 
to a particular financial market. Chubb also maintains positions in convertible securities that contain embedded derivatives, and 
exchange-traded equity futures contracts on equity market indices to limit equity exposure in the market risk benefit (MRB) book 
of business. Derivative instruments are principally recorded in either Other assets (OA) or Accounts payable, accrued expenses, 
and other liabilities (AP) in the Consolidated balance sheets. Convertible securities are recorded in either Fixed maturities 
available-for-sale (FM AFS) or Equity securities (ES), depending on the underlying investment. These are the most numerous 
and frequent derivative transactions. In addition, Chubb, from time to time, purchases to be announced mortgage-backed 
securities (TBAs) as part of its investing activities.
As a global company, Chubb entities transact business in multiple currencies. Our policy is to generally match assets, liabilities, 
and required capital for each individual jurisdiction in local currency, which would include the use of derivatives discussed 
below. Some of Chubb's derivatives satisfy hedge accounting requirements, as discussed below. We also consider economic 
hedging for planned cross border transactions.
The following table presents the balance sheet location, fair value in an asset or (liability) position, and notional value/payment 
provision of our derivative instruments:
December 31, 2024
December 31, 2023
Consolidated
Balance Sheet
Location
Fair Value
Notional
Value/
Payment
Provision
Fair Value
Notional
Value/
Payment
Provision
Derivative 
Asset  
Derivative  
(Liability) 
Derivative 
Asset  
Derivative  
(Liability) 
(in millions of U.S. dollars)
Investment and embedded derivatives not 
designated as hedging instruments:
Foreign currency forward contracts
OA / (AP)
$ 
41 
$ 
(295) $ 
3,959 
$ 
27 
$ 
(94) $ 
3,662 
Options/Futures contracts on notes and 
bonds
OA / (AP)
 
— 
 
(8)  
449 
 
27 
 
(42)  
2,062 
Convertible securities (1)
FM AFS / ES
 
12 
 
— 
 
12 
 
56 
 
— 
 
64 
Total
$ 
53 
$ 
(303) $ 
4,420 
$ 
110 
$ 
(136) $ 
5,788 
Other derivative instruments:
Futures contracts on equities (2)
OA / (AP)
$ 
35 
$ 
— 
$ 
1,047 
$ 
— 
$ 
(37) $ 
1,157 
Other
OA / (AP)
 
— 
 
(2)  
211 
 
— 
 
(5)  
217 
Total
$ 
35 
$ 
(2) $ 
1,258 
$ 
— 
$ 
(42) $ 
1,374 
Derivatives designated as hedging 
instruments:
Cross-currency swaps - fair value hedges
OA / (AP)
$ 
103 
$ 
— 
$ 
1,579 
$ 
126 
$ 
— 
$ 
1,631 
Cross-currency swaps - net investment 
hedges
OA / (AP)
 
43 
 
(116)  
2,896 
 
10 
 
(128)  
1,619 
Total
$ 
146 
$ 
(116) $ 
4,475 
$ 
136 
$ 
(128) $ 
3,250 
(1)
Includes fair value of embedded derivatives.
(2)
Related to MRB book of business.
At December 31, 2024 and 2023, net derivative liabilities of $199 million and $115 million, respectively, included in the table 
above were subject to a master netting agreement. The remaining derivatives included in the table above were not subject to a 
master netting agreement.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-81

b) Hedge accounting
We designate certain derivatives as fair value hedges and net investment hedges for accounting purposes to hedge foreign 
currency exposure associated with portions of our euro denominated debt and the net investment in certain foreign subsidiaries, 
respectively. These derivatives comprise cross-currency swaps, which are agreements under which two counterparties exchange 
interest payments and principal denominated in different currencies at a future date. These hedges have been and are expected 
to be highly effective.
(i) Cross-currency swaps - fair value hedges
Chubb holds certain cross-currency swaps designated as fair value hedges. The objective of these cross-currency swaps is to 
hedge the foreign currency risk on €1.5 billion, or approximately $1.6 billion at December 31, 2024, of euro denominated debt 
by converting cash flows back into the U.S. dollar.
These hedges are carried at fair value, with changes in fair value recorded in Other comprehensive income (OCI). The gains or 
losses on the fair value hedges offsetting the foreign currency remeasurement on the hedged euro denominated senior notes are 
reclassified from OCI into Net realized gains (losses), and an additional portion is reclassified into Interest expense as follows:
Year Ended December 31
(pre-tax, in millions of U.S. dollars)
2024
2023
Gain (loss) recognized in OCI
$ 
(38) $ 
101 
Net realized gain (loss) reclassified from OCI
 
(103)  
50 
Interest expense reclassified from OCI
 
(15)  
(16) 
OCI gain (loss) after reclassifications
$ 
80 
$ 
67 
(ii) Cross-currency swaps - net investment hedges
Chubb holds certain cross-currency swaps designated as net investment hedges. The objective of these cross-currency swaps is 
to hedge the foreign currency exposure in the net investments of certain foreign subsidiaries by converting cash flows from U.S. 
dollar to the British pound sterling, Japanese yen, Swiss franc, and Chinese yuan renminbi. The hedged risk is designated as the 
foreign currency exposure arising between the functional currency of the foreign subsidiary and the functional currency of its 
parent entity.
These net investment hedges are carried at fair value, with changes in fair value recorded in Cumulative translation adjustments 
(CTA) within OCI, and a portion reclassified to Interest expense. The mark-to-market adjustments for foreign currency changes 
will remain in CTA until the underlying hedge subsidiary is deconsolidated or hedge accounting is discontinued.
Year Ended December 31
(pre-tax, in millions of U.S. dollars)
2024
2023
Gain (loss) recognized in OCI
$ 
58 
$ 
(58) 
Interest income reclassified from OCI
 
19 
 
13 
OCI gain (loss) after reclassifications
$ 
39 
$ 
(71) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-82

c) Derivative instruments not designated as hedges 
Derivative instruments which are not designated as hedges are carried at fair value with changes in fair value recorded in Net 
realized gains (losses) or, for futures contracts on equities related to the MRB book of business, in Market risk benefits gains 
(losses) in the Consolidated statements of operations. The following table presents net gains (losses) related to derivative 
instrument activity in the Consolidated statements of operations:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Investment and embedded derivative instruments:
Foreign currency forward contracts
$ 
(213) $ 
(50) $ 
(339) 
Options/Futures contracts on notes and bonds
 
22 
 
(2)  
297 
Convertible securities (1)
 
2 
 
(1)  
(1) 
Total investment and embedded derivative instruments
$ 
(189) $ 
(53) $ 
(43) 
Other derivative instruments:
Futures contracts on equities (2)
 
(165)  
(189)  
187 
Other
 
(4)  
(10)  
(11) 
Total other derivative instruments
$ 
(169) $ 
(199) $ 
176 
Total
$ 
(358) $ 
(252) $ 
133 
(1)
Includes embedded derivatives.
(2)
Related to MRB book of business. 
(i) Foreign currency exposure management
A foreign currency forward contract (forward) is an agreement between participants to exchange specific currencies at a future 
date. Chubb uses forwards to minimize the effect of fluctuating foreign currencies as discussed above.
(ii) Duration management and market exposure
Futures
Futures contracts give the holder the right and obligation to participate in market movements, determined by the index or 
underlying security on which the futures contract is based. Settlement is made daily in cash by an amount equal to the change 
in value of the futures contract times a multiplier that scales the size of the contract. Exchange-traded futures contracts on 
money market instruments, notes, and bonds are used in fixed maturity portfolios to more efficiently manage duration, as 
substitutes for ownership of the money market instruments, bonds, and notes without significantly increasing the risk in the 
portfolio. Investments in futures contracts may be made only to the extent that there are assets under management not 
otherwise committed.
Exchange-traded equity futures contracts are used to limit exposure to a severe equity market decline, which would cause an 
increase in expected claims and, therefore, an increase in market risk benefit reserves.
Options
An option contract conveys to the holder the right, but not the obligation, to purchase or sell a specified amount or value of an 
underlying security at a fixed price. Option contracts are used in our investment portfolio as protection against unexpected shifts 
in interest rates, which would affect the duration of the fixed maturity portfolio. By using options in the portfolio, the overall 
interest rate sensitivity of the portfolio can be reduced. Option contracts may also be used as an alternative to futures contracts 
in the synthetic strategy as described above.
The price of an option is influenced by the underlying security, level of interest rates, expected volatility, time to expiration, and 
supply and demand.
The credit risk associated with the above derivative financial instruments relates to the potential for non-performance by 
counterparties. Although non-performance is not anticipated, in order to minimize the risk of loss, management monitors the 
creditworthiness of its counterparties and obtains collateral. The performance of exchange-traded instruments is guaranteed by 
the exchange on which they trade. For non-exchange-traded instruments, the counterparties are principally banks which must 
meet certain criteria according to our investment guidelines.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-83

Other
Included within Other are derivatives intended to reduce potential losses which may arise from certain exposures in our 
insurance business. The economic benefit provided by these derivatives is similar to purchased reinsurance. For example, Chubb 
may, from time to time, enter into crop derivative contracts to protect underwriting results in the event of a significant decline in 
commodity prices.
(iii) Convertible security investments
A convertible security is a debt instrument or preferred stock that can be converted into a predetermined amount of the issuer’s 
equity. The convertible option is an embedded derivative within the host instruments which are classified in the investment 
portfolio as either available-for-sale or as an equity security. Chubb purchases convertible securities for their total return and not 
specifically for the conversion feature.
(iv) TBA
By acquiring to be announced mortgage-backed securities (TBAs), we make a commitment to purchase a future issuance of 
mortgage-backed securities. For the period between purchase of the TBAs and issuance of the underlying security, we account 
for our position as a derivative in the Consolidated Financial Statements. Chubb purchases TBAs, from time to time, both for 
their total return and for the flexibility they provide related to our mortgage-backed security strategy.
(v) Futures contracts on equities
Under the MRB program, as the assuming entity, Chubb is obligated to provide coverage until the expiration or maturity of the 
underlying deferred annuity contracts or the expiry of the reinsurance treaty. We may recognize a loss for changes in fair value 
due to adverse changes in the capital markets (e.g., declining interest rates and/or declining U.S. and/or international equity 
markets). To mitigate adverse changes in the capital markets, we maintain positions in exchange-traded equity futures 
contracts, as noted under section "(ii) Futures" above. These futures increase in fair value when the S&P 500 index decreases 
(and decrease in fair value when the S&P 500 index increases). The net impact of gains or losses related to changes in fair 
value of the MRB liability and the exchange-traded equity futures are included in Market risk benefits gains (losses) in the 
Consolidated statements of operations.
d) Securities lending and secured borrowings
Chubb participates in a securities lending program operated by a third-party banking institution whereby certain assets are 
loaned to qualified borrowers and from which we earn an incremental return. The securities lending collateral can only be drawn 
down by Chubb in the event that the institution borrowing the securities is in default under the lending agreement. An 
indemnification agreement with the lending agent protects us in the event a borrower becomes insolvent or fails to return any of 
the securities on loan. The collateral is recorded in Securities lending collateral and the liability is recorded in Securities lending 
payable in the Consolidated balance sheets.
The following table presents the carrying value of collateral held under securities lending agreements by investment category and 
remaining contractual maturity of the underlying agreements:
Remaining contractual maturity
December 31, 2024
December 31, 2023
(in millions of U.S. dollars)
Overnight and Continuous
Collateral held under securities lending agreements:
Cash
$ 
557 
$ 
555 
U.S. Treasury / Agency
 
145 
 
33 
Non-U.S.
 
663 
 
621 
Corporate and asset-backed securities
 
49 
 
57 
Municipal
 
3 
 
6 
Equity securities
 
28 
 
27 
Total
$ 
1,445 
$ 
1,299 
Gross amount of recognized liability for securities lending payable
$ 
1,445 
$ 
1,299 
At December 31, 2024 and 2023, our repurchase agreement obligations of $2,731 million and $2,833 million, respectively, 
were fully collateralized. In contrast to securities lending programs, the use of cash received is not restricted for the repurchase 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-84

obligations. The fair value of the underlying securities sold remains in Fixed maturities available-for-sale or Other investments, 
and the repurchase agreement obligation is recorded in Repurchase agreements in the Consolidated balance sheets.
The following table presents the carrying value of collateral pledged under repurchase agreements by investment category and 
remaining contractual maturity of the underlying agreements:
Remaining contractual maturity
December 31, 2024
December 31, 2023
Up to 30 
Days
30-90 
Days
Greater 
than 90 
Days
Up to 30 
Days
30-90 
Days
Greater 
than 90 
Days
Total
(in millions of U.S. dollars)
Total
Collateral pledged under repurchase 
agreements:
Cash
$ 
— 
$ 
19 
$ 
2 $ 
21 
$ 
— $ 
33 
$ 
1 
$ 
34 
Non-U.S.
 
1,387 
 
— 
 
—  
1,387 
 
1,355  
— 
 
— 
 
1,355 
U.S. Treasury / Agency
 
— 
 
— 
 
104  
104 
 
—  
105 
 
— 
 
105 
Mortgage-backed securities
 
— 
 
454 
 
924  
1,378 
 
—  
913 
 
517 
 
1,430 
Total
$ 1,387 
$ 
473 
$ 1,030 $ 2,890 
$ 1,355 $ 1,051 
$ 
518 
$ 2,924 
Gross amount of recognized liabilities for 
repurchase agreements
$ 2,731 
$ 2,833 
Difference (1)
$ 
159 
$ 
91 
(1)
Per the repurchase agreements, the amount of collateral posted is required to exceed the amount of gross liability.
Potential risks exist in our secured borrowing transactions due to market conditions and counterparty exposure. With collateral 
that we pledge, there is a risk that the collateral may not be returned at the expiration of the agreement. If the counterparty fails 
to return the collateral, Chubb will have free use of the borrowed funds until our collateral is returned. In addition, we may 
encounter the risk that Chubb may not be able to renew outstanding borrowings with a new term or with an existing 
counterparty due to market conditions including a decrease in demand as well as more restrictive terms from banks due to 
increased regulatory and capital constraints. Should this condition occur, Chubb may seek alternative borrowing sources or 
reduce borrowings. Additionally, increased margins and collateral requirements due to market conditions would increase our 
restricted assets as we are required to provide additional collateral to support the transaction.
e) Concentrations of credit risk
Our investment portfolio is managed following prudent standards of diversification. Specific provisions limit the allowable 
holdings of a single issue and issuer. We believe that there are no significant concentrations of credit risk associated with our 
investments. Our three largest corporate exposures by issuer at December 31, 2024, were Bank of America Corp, Morgan 
Stanley, and JPMorgan Chase & Co. Our largest exposure by industry at December 31, 2024, was financial services.
We market our insurance and reinsurance worldwide primarily through insurance and reinsurance brokers. We assume a degree 
of credit risk associated with brokers with whom we transact business. Marsh & McLennan Companies, Inc. generated or placed 
approximately 11 percent of our gross premiums written for each of the years ended December 31, 2024, 2023, and 2022. 
This entity is a large, well-established company, and there are no indications that it is financially troubled at December 31, 
2024. No other broker or one insured accounted for more than 10 percent of our gross premiums written for these years.
f) Fixed maturities
At December 31, 2024 and 2023, commitments to purchase fixed income securities over the next several years were 
approximately $1.3 billion and $1.0 billion, respectively.
g) Private equities
Private equities in the Consolidated balance sheets are investments in limited partnerships and partially-owned investment 
companies. At December 31, 2024, private equities with a carrying value of $14.5 billion had commitments that could require 
funding of up to $6.4 billion over the next several years. At December 31, 2023, these investments had a carrying value of 
$13.9 billion with commitments of up to $6.2 billion. The remaining private equities had no funding commitments.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-85

h) Letters of credit
We have access to capital markets and to credit facilities with letter of credit (LOC) capacity of $4.1 billion, $3.0 billion of 
which can be used for revolving credit. Our existing credit facilities have remaining terms expiring through December 2028, 
including our $3.0 billion group syndicated credit facility expiring in October 2027. Our LOC usage was $978 million and 
$948 million at December 31, 2024 and 2023, respectively.
i) Legal proceedings
Our insurance subsidiaries are subject to claims litigation involving disputed interpretations of policy coverages and, in some 
jurisdictions, direct actions by allegedly-injured persons seeking damages from policyholders. These lawsuits, involving claims 
on policies issued by our subsidiaries which are typical to the insurance industry in general and in the normal course of 
business, are considered in our loss and loss expense reserves. In addition to claims litigation, we are subject to lawsuits and 
regulatory actions in the normal course of business that do not arise from or directly relate to claims on insurance policies. This 
category of business litigation typically involves, among other things, allegations of underwriting errors or misconduct, 
employment claims, regulatory activity, or disputes arising from our business ventures. In the opinion of management, our 
ultimate liability for these matters could be, but we believe is not likely to be, material to our consolidated financial condition 
and results of operations.
j) Lease commitments
At December 31, 2024 and 2023, the right-of-use asset was $824 million and $784 million, respectively, recorded within 
Other assets, and the lease liability was $942 million and $832 million, respectively, recorded within Accounts payable, 
accrued expenses, and other liabilities on the Consolidated balance sheets. These leases consist principally of real estate 
operating leases that are amortized on a straight-line basis over the term of the lease, which expire at various dates. As of 
December 31, 2024, the weighted average remaining lease term and weighted average discount rate for the operating leases 
was 13.3 years and 4.6 percent, respectively. Rent expense was $214 million, $181 million, and $161 million for the years 
ended December 31, 2024, 2023, and 2022, respectively.
Future minimum lease payments under the operating leases are expected to be as follows:
For the years ending December 31
(in millions of U.S. dollars)
Undiscounted cash flows:
2025
$ 
178 
2026
 
154 
2027
 
117 
2028
 
90 
2029
 
74 
Thereafter
 
759 
Total undiscounted lease payments
$ 
1,372 
Less: Present value adjustment
 
430 
Net lease liabilities reported as of December 31, 2024
$ 
942 
As of December 31, 2024, we have a lease commitment for office space that is not yet recorded on our Consolidated balance 
sheet and is not included in the total obligations referenced above. The lease is expected to commence in 2025 with an initial 
term of approximately 23 years. Total cash requirements are estimated at approximately $400 million over the term of the 
lease.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-86

15. Shareholders’ equity
 
a) Common Shares
All of Chubb’s Common Shares are authorized under Swiss corporate law. Though the par value of Common Shares is stated in 
Swiss francs, Chubb continues to use U.S. dollars as its reporting currency for preparing the Consolidated Financial Statements. 
Under Swiss corporate law, we are generally prohibited from issuing Common Shares below their par value. If there were a need 
to raise common equity at a time when the trading price of Chubb's Common Shares is below par value, we would need in 
advance to obtain shareholder approval to decrease the par value of the Common Shares. 
Dividend approval
At our May 2024 annual general meeting, our shareholders approved an annual dividend for the following year of up to $3.64 
per share, expected to be paid in four quarterly installments of $0.91 per share after the annual general meeting by way of 
distribution from capital contribution reserves, transferred to free reserves for payment. The Board of Directors (Board) will 
determine the record and payment dates at which the annual dividend may be paid until the date of the 2025 annual general 
meeting, and is authorized to abstain from distributing a dividend at its discretion. The first three quarterly installments each of 
$0.91 per share, have been distributed by the Board as expected.
At our May 2023 and 2022 annual general meetings, our shareholders approved annual dividends for the following year of up 
to $3.44 per share and $3.32 per share, respectively, which were paid in four quarterly installments of $0.86 per share and 
$0.83 per share, respectively, at dates determined by the Board after the annual general meeting by way of a distribution from 
capital contribution reserves, transferred to free reserves for payment.
Dividend distributions
Under Swiss corporate law, dividends must be stated in Swiss francs though dividend payments are made by Chubb in U.S. 
dollars. We issue dividends without subjecting them to withholding tax by way of distributions from capital contribution reserves 
and payment out of free reserves.
The following table presents dividend distributions per Common Share in Swiss francs (CHF) and U.S. dollars (USD):
Year Ended December 31
2024
2023
2022
CHF
USD
CHF
USD
CHF
USD
Total dividend distributions per common share
 
3.15 
$ 
3.59 
 
3.05 
$ 
3.41 
 
3.11 
$ 
3.29 
b) Shares issued, outstanding, authorized, and conditional
Year Ended December 31
2024
2023
2022
Common Shares authorized and issued, beginning of year
 
431,451,586 
 
446,376,614 
 
474,021,114 
Cancellation of treasury shares
 
(11,825,600)  
(14,925,028)  
(27,644,500) 
Common Shares authorized and issued, end of year
 
419,625,986 
 
431,451,586 
 
446,376,614 
Common Shares in treasury, beginning of year
 
(26,181,949)  
(31,781,758)  
(47,448,502) 
Net shares issued under employee share-based compensation plans
 
2,952,591 
 
2,500,381 
 
2,947,272 
Shares repurchased
 
(7,518,565)  
(11,825,600)  
(14,925,028) 
Cancellation of treasury shares
 
11,825,600 
 
14,925,028 
 
27,644,500 
Common Shares in treasury, end of year
 
(18,922,323)  
(26,181,949)  
(31,781,758) 
Common Shares outstanding, end of year
 
400,703,663 
 
405,269,637 
 
414,594,856 
Increases in Common Shares in treasury are due to open market repurchases of Common Shares, the surrender of Common 
Shares to satisfy tax withholding obligations in connection with the vesting of restricted stock, and the forfeiture of unvested 
restricted stock. Decreases in Common Shares in treasury are principally due to grants of restricted stock, exercises of stock 
options, purchases under the Employee Stock Purchase Plan (ESPP), and share cancellations. At our May 2024 annual general 
meeting, our shareholders approved the cancellation of 11,825,600 shares purchased under our share repurchase programs 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-87

during 2023. The capital reduction was subject to publication requirements and became effective in accordance with Swiss law 
on May 21, 2024. At our May 2023 annual general meeting, our shareholders approved the cancellation of 14,925,028 shares 
purchased under our share repurchase programs during 2022. The capital reduction was subject to publication requirements 
and became effective in accordance with Swiss law on May 22, 2023. At our May 2022 annual general meeting, our 
shareholders approved the cancellation of 13,179,100 shares purchased under our share repurchase program during the last 
six months of 2021. The capital reduction by cancellation of shares was subject to publication requirements and a two-month 
waiting period in accordance with Swiss law and became effective on August 4, 2022. At the Chubb Limited Extraordinary 
General Meeting of Shareholders, held on November 3, 2021, shareholders approved the cancellation of 14,465,400 shares 
repurchased under our share repurchase program during the first six months of 2021. The capital reduction by cancellation of 
shares was subject to publication requirements and a two-month waiting period in accordance with Swiss law and became 
effective on January 17, 2022. 
Capital band for share capital increases and reductions
In accordance with Swiss law, the Board has shareholder-approved authority as set forth in the Articles of Association to 
increase or decrease the share capital by up to 20 percent from time to time until May 16, 2025, within the upper limit of CHF 
251,775,591.50, corresponding to 503,551,183 registered shares, each to be fully paid up, with a par value of CHF 0.50 
each, and the lower limit of CHF 167,850,394.50, corresponding to 335,700,789 registered shares, each to be fully paid up, 
with a par value of CHF 0.50 each. Any such increases or decreases would be subject to Swiss law and procedures and the 
Articles of Association.
Conditional share capital for bonds and similar debt instruments
Chubb's share capital may be increased through the issuance of a maximum of 33,000,000 fully paid up Common Shares (with 
a par value of CHF 0.50 as of December 31, 2024) through the exercise of conversion and/or option or warrant rights granted 
in connection with bonds, notes, or similar instruments, issued or to be issued by Chubb, including convertible debt 
instruments.
Conditional share capital for employee benefit plans
Chubb's share capital may be increased through the issuance of a maximum of 25,410,929 fully paid up Common Shares (with 
a par value of CHF 0.50 as of December 31, 2024) in connection with the exercise of option rights granted to any employee of 
Chubb, director or other person providing services to Chubb.
c) Chubb Limited securities repurchases
From time to time, we repurchase shares as part of our capital management program and to partially offset potential dilution 
from the exercise of stock options and the granting of restricted stock under share-based compensation plans. The Board has 
authorized share repurchase programs as follows:
•
One-time incremental share repurchase program of $5.0 billion of Chubb Common Shares from July 19, 2021 through 
June 30, 2022;
•
$2.5 billion of Chubb Common Shares from May 19, 2022 through June 30, 2023; and
•
$5.0 billion of Chubb Common Shares effective July 1, 2023 with no expiration date.
Share repurchases may be in the open market, in privately negotiated transactions, block trades, accelerated repurchases and 
through option or other forward transactions. The following table presents repurchases of Chubb's Common Shares conducted in 
a series of open market transactions under the Board authorizations: 
Year Ended December 31
January 1, 2025 through
(in millions of U.S. dollars, except share data)
2024
2023
2022
February 26, 2025
Number of shares repurchased
 
7,518,565 
 
11,825,600 
 
14,925,028 
 
543,782 
Cost of shares repurchased
$ 
2,024 
$ 
2,478 
$ 
3,014 
$ 
148 
d) General restrictions 
The holders of the Common Shares are entitled to receive dividends as approved by the shareholders. Holders of Common 
Shares are allowed one vote per share provided that, if the controlled shares of any shareholder constitute ten percent or more 
of the outstanding Common Shares of Chubb, only a fraction of the vote will be allowed so as not to exceed ten percent in 
aggregate. Entry of acquirers of Common Shares as shareholders with voting rights in the share register may be refused if it 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-88

would confer voting rights with respect to ten percent or more of the registered share capital recorded in the commercial 
register.
e) Accumulated other comprehensive income (loss)
The following table presents changes in accumulated other comprehensive income (loss):
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Accumulated other comprehensive income (loss) (AOCI)
Net unrealized appreciation (depreciation) on investments
Balance – beginning of year, net of tax
$ 
(4,177) $ 
(7,279) $ 
2,256 
Change in year, before reclassification from AOCI (before tax)
 
(553)  
2,948  
(11,627) 
Amounts reclassified from AOCI (before tax)
 
302  
500  
1,049 
Change in year, before tax
 
(251)  
3,448  
(10,578) 
Income tax (expense) benefit
 
(110)  
(328)  
1,043 
Total other comprehensive income (loss)
 
(361)  
3,120  
(9,535) 
Noncontrolling interests, net of tax
 
14  
18  
— 
Balance – end of year, net of tax
 
(4,552)  
(4,177)  
(7,279) 
Current discount rate on liability for future policy benefits
Balance – beginning of year, net of tax
 
51  
(75)  
(1,399) 
Change in year, before tax
 
(701)  
84  
1,480 
Income tax (expense) benefit
 
8  
16  
(156) 
Total other comprehensive income (loss)
 
(693)  
100  
1,324 
Noncontrolling interests, net of tax
 
(103)  
(26)  
— 
Balance – end of year, net of tax
 
(539)  
51  
(75) 
Instrument-specific credit risk on market risk benefits
Balance – beginning of year, net of tax
 
(22)  
(24)  
(57) 
Change in year, before tax
 
7  
2  
33 
Income tax expense
 
(1)  
—  
— 
Total other comprehensive income 
 
6  
2  
33 
Noncontrolling interests, net of tax
 
—  
—  
— 
Balance – end of year, net of tax
 
(16)  
(22)  
(24) 
Cumulative foreign currency translation adjustment
Balance – beginning of year, net of tax
 
(2,945)  
(2,966)  
(2,114) 
Change in year, before reclassification from AOCI (before tax)
 
(1,158)  
—  
(907) 
Amounts reclassified from AOCI (before tax)
 
(19)  
(13)  
(4) 
Change in year, before tax
 
(1,177)  
(13)  
(911) 
Income tax benefit
 
39  
27  
59 
Total other comprehensive income (loss)
 
(1,138)  
14  
(852) 
Noncontrolling interests, net of tax
 
(58)  
(7)  
— 
Balance – end of year, net of tax
 
(4,025)  
(2,945)  
(2,966) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-89

Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Accumulated other comprehensive income (loss) (AOCI) - continued
Fair value hedging instruments
Balance – beginning of year, net of tax
 
(13)  
(66)  
— 
Change in year, before reclassification from AOCI (before tax)
 
(38)  
101  
17 
Amounts reclassified from AOCI (before tax)
 
118  
(34)  
(100) 
Change in year, before tax
 
80  
67  
(83) 
Income tax (expense) benefit
 
(17)  
(14)  
17 
Total other comprehensive income (loss)
 
63  
53  
(66) 
Noncontrolling interests, net of tax
 
—  
—  
— 
Balance – end of year, net of tax
 
50  
(13)  
(66) 
Postretirement benefit liability adjustment
Balance – beginning of year, net of tax
 
297  
225  
240 
Change in year, before tax
 
177  
90  
(17) 
Income tax (expense) benefit
 
(36)  
(18)  
2 
Total other comprehensive income (loss)
 
141  
72  
(15) 
Noncontrolling interests, net of tax
 
—  
—  
— 
Balance – end of year, net of tax
 
438  
297  
225 
Accumulated other comprehensive loss
$ 
(8,644) $ 
(6,809) $ 
(10,185) 
The following table presents reclassifications from accumulated other comprehensive income (loss) to the consolidated 
statements of operations:
Consolidated Statement of 
Operations Location
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Fixed maturities available-for-sale
$ 
(302) $ 
(500) $ 
(1,049) Net realized gains (losses)
Income tax benefit
 
92  
62  
170 Income tax expense
$ 
(210) $ 
(438) $ 
(879) Net income
Cumulative foreign currency translation adjustment
Cross-currency swaps
$ 
19 $ 
13 $ 
4 Interest expense
Income tax expense
 
(4)  
(3)  
(1) Income tax expense
$ 
15 $ 
10 $ 
3 Net income
Net gains (losses) of fair value hedging instruments
Cross-currency swaps
$ 
(103) $ 
50 $ 
105 Net realized gains (losses)
Cross-currency swaps
 
(15)  
(16)  
(5) Interest expense
Income tax (expense) benefit
 
25  
(7)  
(21) Income tax expense
$ 
(93) $ 
27 $ 
79 Net income
Total amounts reclassified from AOCI
$ 
(288) $ 
(401) $ 
(797) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-90

16. Share-based compensation
Chubb has share-based compensation plans which currently provide the Board the ability to grant awards of stock options, 
restricted stock, and restricted stock units to its employees and members of the Board.
In May 2021, our shareholders approved the Chubb Limited 2016 Long-Term Incentive Plan, as amended and restated (the 
Amended 2016 LTIP). Under the Amended 2016 LTIP, Common Shares of Chubb are authorized to be issued pursuant to 
awards, including incentive and non-qualified stock options, stock appreciation rights, performance shares, performance stock 
units, restricted stock, and restricted stock units. Under the Chubb Deferred Stock Unit Plan, a sub-plan of the Amended 2016 
LTIP, eligible participants may defer vested performance stock units and restricted stock units to the extent such awards are 
U.S.-allocated compensation. 
Chubb principally issues restricted stock grants and stock options on a graded vesting schedule, with equal percentages of the 
award subject to vesting over a number of years (typically three or four). Chubb recognizes compensation cost for vesting of 
restricted stock and stock option grants with only service conditions on a straight-line basis over the requisite service period for 
each separately vesting portion of the award as if the award were, in-substance, multiple awards. We incorporate an estimate of 
future forfeitures in determining compensation cost for both grants of restricted stock and stock options.
In addition, Chubb grants performance-based restricted stock as performance shares and performance stock units to certain 
executives that vest based on certain performance criteria as compared to a defined group of peer companies. Performance 
shares and performance stock units comprise both target and premium awards that cliff vest at the end of a 3-year performance 
period based on both Chubb tangible book value (Chubb shareholders' equity less goodwill and intangible assets attributable to 
Chubb, net of tax) per share growth and P&C combined ratio compared to a defined group of peer companies. Premium awards 
are subject to an additional vesting provision based on total shareholder return (TSR) compared to the peer group. Performance 
shares and performance stock units representing target awards and premium awards are issued when the awards are approved 
and are subject to forfeiture if applicable performance criteria are not met at the end of the 3-year performance period. Chubb 
recognizes compensation cost for performance-based restricted stock when we conclude that it is probable that the performance 
conditions will be achieved.
Under the Amended 2016 LTIP, 32,900,000 Common Shares are authorized to be issued (which includes all shares available 
for delivery since the establishment of the Chubb Limited 2016 Long-Term Incentive Plan in 2016). This is in addition to any 
shares subject to awards outstanding under the ACE Limited 2004 Long-Term Incentive Plan (2004 LTIP) immediately prior to 
the effective date of the Amended 2016 LTIP that are forfeited, expired or canceled after such effective date without delivery of 
shares (or which result in forfeiture of shares back to Chubb). At December 31, 2024, a total of 10,072,965 shares remain 
available for future issuance under the Amended 2016 LTIP, which includes shares forfeited, expired or canceled relating to 
grants under the 2004 LTIP.
Under the Employee Stock Purchase Plan (ESPP), 9,000,000 shares are authorized to be issued. At December 31, 2024, a 
total of 2,738,105 shares remain available for issuance under the ESPP.
Chubb generally issues Common Shares for the exercise of stock options, restricted stock, and purchases under the ESPP from 
Common Shares in treasury.
The following table presents pre-tax and after-tax share-based compensation expense:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Stock options and shares issued under ESPP:
Pre-tax
$ 
83 
$ 
71 
$ 
60 
After-tax (1)
$ 
49 
$ 
56 
$ 
38 
Restricted stock:
Pre-tax
$ 
274 
$ 
253 
$ 
230 
After-tax (1)
$ 
210 
$ 
202 
$ 
179 
(1)
The windfall tax benefit recorded to Income tax expense in the Consolidated statement of operations was $42 million, $19 million, and $29 million for the years ended 
December 31, 2024, 2023, and 2022, respectively. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-91

Unrecognized compensation expense related to the unvested portion of Chubb's employee share-based awards of restricted 
stock, restricted stock units, and stock options was $400 million at December 31, 2024, and is expected to be recognized over 
a weighted-average period of approximately 1.5 years. 
 
Stock options
Both incentive and non-qualified stock options are principally granted at an option price per share equal to the grant date fair 
value of Chubb's Common Shares. Stock options are generally granted with a 3-year vesting period and a 10-year term. Stock 
options vest in equal annual installments over the respective vesting period, which is also the requisite service period.  
Chubb's 2024 share-based compensation expense includes a portion of the cost related to the 2021 through 2024 stock option 
grants. Stock option fair value was estimated on the grant date using the Black-Scholes option-pricing model that uses the 
weighted-average assumptions noted below: 
Year Ended December 31
2024
2023
2022
Dividend yield
 1.4 %
 1.7 %
 1.7 %
Expected volatility
 22.0 %
 23.0 %
 20.1 %
Risk-free interest rate
 4.3 %
 4.1 %
 1.9 %
Expected life
5.7 years
5.7 years
5.8 years
The risk-free interest rate is based on the U.S. Treasury yield curve in effect at the time of grant. The expected life (estimated 
period of time from grant to exercise date) is estimated using the historical exercise behavior of employees. The expected 
volatility is calculated as a blend of (a) historical volatility based on daily closing prices over a period equal to the expected life 
assumption and (b) implied volatility derived from Chubb's publicly traded options. 
The following table presents a roll-forward of Chubb's stock options:
(Intrinsic Value in millions of U.S. dollars)
Number of Options
Weighted-Average 
Exercise Price
Weighted-Average 
Fair Value
Total Intrinsic 
Value
Options outstanding, December 31, 2021
 
10,762,487 
$ 
133.94 
Granted
 
1,731,904 
$ 
198.36 
$ 
35.46 
Exercised
 
(1,878,147) $ 
117.83 
$ 
163 
Forfeited and expired
 
(205,966) $ 
171.45 
Options outstanding, December 31, 2022
 
10,410,278 
$ 
146.81 
Granted
 
1,540,002 
$ 
208.60 
$ 
51.32 
Exercised
 
(1,249,350) $ 
127.45 
$ 
107 
Forfeited and expired
 
(220,046) $ 
191.57 
Options outstanding, December 31, 2023
 
10,480,884 
$ 
157.24 
Granted
 
1,360,644 
$ 
254.84 
$ 
64.15 
Exercised
 
(2,173,668) $ 
136.82 
$ 
265 
Forfeited and expired
 
(156,141) $ 
218.64 
Options outstanding, December 31, 2024
 
9,511,719 
$ 
174.86 
$ 
965 
Options exercisable, December 31, 2024
 
6,807,857 
$ 
153.29 
$ 
837 
The weighted-average remaining contractual term was 5.6 years for stock options outstanding and 4.5 years for stock options 
exercisable at December 31, 2024. Cash received from the exercise of stock options totaled $295 million, $158 million, and 
$216 million for the years ended December 31, 2024, 2023, and 2022, respectively.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-92

Restricted stock and restricted stock units
Grants of restricted stock and restricted stock units awarded under the Amended 2016 LTIP typically have a 4-year vesting 
period, subject to vesting as to one-quarter of the award each anniversary of grant. Restricted stock and restricted stock units 
are principally granted at market close price on the day of grant. Each service-based restricted stock unit and performance stock 
unit represents our obligation to deliver to the holder one Common Share upon vesting (or the end of the deferral period, if the 
unit is under the Chubb Deferred Stock Unit Plan).
Chubb also grants restricted stock awards to non-management directors which vest at the following year's annual general 
meeting. 
Chubb's 2024 share-based compensation expense includes a portion of the cost related to the restricted stock granted in the 
years 2020 through 2024.
The following table presents a roll-forward of our restricted stock awards and restricted stock units. Included in the roll-forward 
below are 10,388 restricted stock awards, 12,994 restricted stock awards, and 13,440 restricted stock awards that were 
granted to non-management directors during the years ended December 31, 2024, 2023, and 2022, respectively:
Service-based
Restricted Stock Awards
and Restricted Stock Units
Performance-based
Restricted Stock Awards
and Restricted Stock Units
Number of Shares
Weighted-Average
Grant-Date Fair 
Value
Number of Shares
Weighted-Average
Grant-Date Fair 
Value
Unvested restricted stock, December 31, 2021
 
3,051,811 
$ 
152.19 
 
697,191 
$ 
151.74 
Granted
 
1,193,016 
$ 
199.18 
 
296,944 
$ 
199.09 
Vested
 
(1,191,452) $ 
148.18 
 
(199,343) $ 
133.90 
Forfeited
 
(199,505) $ 
168.12 
 
— 
$ 
— 
Unvested restricted stock, December 31, 2022
 
2,853,870 
$ 
172.39 
 
794,792 
$ 
173.83 
Granted
 
1,166,706 
$ 
208.07 
 
407,825 
$ 
208.60 
Vested
 
(1,142,911) $ 
161.88 
 
(203,533) $ 
150.11 
Forfeited
 
(203,850) $ 
186.58 
 
— 
$ 
— 
Unvested restricted stock, December 31, 2023
 
2,673,815 
$ 
191.35 
 
999,084 
$ 
192.85 
Granted
 
1,009,991 
$ 
255.16 
 
392,775 
$ 
254.34 
Vested
 
(1,077,560) $ 
181.12 
 
(294,315) $ 
164.75 
Forfeited
 
(146,931) $ 
213.90 
 
— 
$ 
— 
Unvested restricted stock, December 31, 2024
 
2,459,315 
$ 
220.78 
 
1,097,544 
$ 
222.39 
Cash used to settle taxes on vested shares totaled $128 million, $101 million, and $101 million for the years ended December 
31, 2024, 2023, and 2022, respectively and is included in Other in cash flows from financing activities in the Consolidated 
statements of cash flows. 
Prior to 2009, legacy ACE granted restricted stock units with a 1-year vesting period to non-management directors. Delivery of 
Common Shares on account of these restricted stock units to non-management directors is deferred until after the date of the 
non-management directors' termination from the Board. Legacy Chubb Corp historically allowed directors and certain key 
employees of Chubb Corp and its subsidiaries to defer a portion of their compensation earned with respect to services performed 
in the form of deferred stock units. In addition, legacy Chubb Corp provided supplemental retirement benefits for certain 
employees through its Defined Contribution Excess Benefit Plan in the form of deferred shares of stock. The minimum vesting 
period under these legacy Chubb Corp deferred plans was 1-year and the maximum was 3-years. Employees and directors had 
the option to elect to receive their awards at a future specified date or upon their termination of service with Chubb. At 
December 31, 2024, there were 97,982 deferred restricted stock units.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-93

ESPP 
The ESPP gives participating employees the right to purchase Common Shares through payroll deductions during consecutive 
subscription periods at a purchase price of 85 percent of the fair value of a Common Share on the exercise date (Purchase 
Price). Annual purchases by participants are limited to the number of whole shares that can be purchased by an amount equal 
to ten percent of the participant's compensation or $25,000, whichever is less. The ESPP has two six-month subscription 
periods each year, the first of which runs between January 1 and June 30 and the second of which runs between July 1 and 
December 31. The amounts collected from participants during a subscription period are used on the exercise date to purchase 
full shares of Common Shares. An exercise date is generally the last trading day of a subscription period. The number of shares 
purchased is equal to the total amount, at the exercise date, collected from the participants through payroll deductions for that 
subscription period, divided by the Purchase Price, rounded down to the next full share. Participants may withdraw from an 
offering before the exercise date and obtain a refund of amounts withheld through payroll deductions. Pursuant to the provisions 
of the ESPP, during the years ended December 31, 2024, 2023, and 2022, employees paid $61 million, $54 million, and 
$48 million to purchase 272,350 shares, 305,604 shares, and 271,650 shares, respectively.
17. Postretirement benefits
Chubb provides postretirement benefits to eligible employees and their dependents through various defined contribution plans 
sponsored by Chubb. In addition, for certain employees, Chubb sponsors other postretirement benefit plans and defined benefit 
pension plans.
 
Defined contribution plans (including 401(k))
Under these plans, employees' contributions may be supplemented by Chubb matching contributions based on the level of 
employee contribution. These contributions are invested at the election of each employee in one or more of several investment 
portfolios offered by a third-party investment advisor. Expenses for these plans totaled $298 million, $283 million, and 
$230 million for the years ended December 31, 2024, 2023, and 2022, respectively.
Defined benefit pension plans
We maintain non-contributory defined benefit pension plans that cover certain employees located in the U.S., U.K., Canada, 
and various other statutorily required countries. We account for pension benefits using the accrual method. Benefits under these 
plans are based on employees' years of service and compensation during final years of service. All underlying plans are subject 
to periodic actuarial valuations by qualified actuarial firms using actuarial models to calculate the expense and liability for each 
plan. We use December 31 as the measurement date for our defined benefit pension plans. 
Under the Chubb Corp plans, prior to 2001, benefits were generally based on an employee’s years of service and average 
compensation during the last five years of employment. Effective January 1, 2001, the formula for providing pension benefits 
was changed from the final average pay formula to a cash balance formula. Under the cash balance formula, a notional account 
is established for each employee, which is credited semi-annually with an amount equal to a percentage of eligible 
compensation based on age and years of service plus interest based on the account balance. Chubb Corp employees hired prior 
to 2001 will generally be eligible to receive vested benefits based on the higher of the final average pay or cash balance 
formulas.
Other postretirement benefit plans
Our assumption of Chubb Corp's other postretirement benefit plans, principally healthcare and life insurance, covers retired 
employees, their beneficiaries, and covered dependents. Healthcare coverage is contributory. Retiree contributions vary based 
upon the retiree’s age, type of coverage, and years of service requirements. Life insurance coverage is non-contributory. Chubb 
funds a portion of the healthcare benefits obligation where such funding can be accomplished on a tax-effective basis. Benefits 
are paid as covered expenses are incurred. We use December 31 as the measurement date for our postretirement benefit plans.
Amendments to U.S. qualified and excess pension plans and U.S. retiree healthcare plan
In 2016, we harmonized and amended several of our U.S. retirement programs to create a unified retirement savings program. 
The amendments required a remeasurement of the plan assets and benefit obligations with updated assumptions, including 
discount rates and the expected return on assets. In 2020, we transitioned from a traditional defined benefit pension program 
that had been in effect for certain employees to a defined contribution program. Additionally, after 2025, we plan to eliminate a 
subsidized U.S. retiree healthcare and life insurance plan that is currently in place for certain employees. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-94

Obligations and funded status
The funded status of the pension and other postretirement benefit plans as well as the amounts recognized in the Consolidated 
balance sheets and Accumulated other comprehensive income (loss) at December 31, 2024 and 2023, was as follows:
Pension Benefit Plans
Other Postretirement
Benefit Plans
2024
2023
2024
2023
U.S. Plans
Non-U.S. 
Plans
U.S. Plans
Non-U.S. 
Plans
(in millions of U.S. dollars)
Benefit obligation, beginning of year
$ 
2,833 
$ 
743 
$ 
2,781 
$ 
697 
$ 
36 
$ 
43 
   Service cost
 
— 
 
9 
 
— 
 
7 
 
1 
 
— 
   Interest cost
 
134 
 
36 
 
138 
 
36 
 
2 
 
2 
   Actuarial loss (gain)
 
(162)  
(54)  
82 
 
29 
 
(2)  
2 
   Benefits paid
 
(151)  
(37)  
(168)  
(38) 
 
(10)  
(12) 
   Amendments
 
— 
 
1 
 
— 
 
— 
 
— 
 
— 
   Curtailments
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
   Settlements
 
— 
 
— 
 
— 
 
(5) 
 
— 
 
— 
   Foreign currency revaluation and other 
 
— 
 
(14)  
— 
 
17 
 
(2)  
1 
Benefit obligation, end of year
$ 
2,654 
$ 
684 
$ 
2,833 
$ 
743 
$ 
25 
$ 
36 
Plan assets at fair value, beginning of year
$ 
3,589 
$ 
986 
$ 
3,316 
$ 
938 
$ 
69 
$ 
81 
   Actual return on plan assets
 
243 
 
12 
 
417 
 
57 
 
3 
 
4 
   Employer contributions
 
6 
 
13 
 
24 
 
15 
 
— 
 
1 
   Benefits paid
 
(151)  
(37)  
(168)  
(38) 
 
(10)  
(17) 
   Settlements
 
— 
 
— 
 
— 
 
(8) 
 
— 
 
— 
   Foreign currency revaluation and other
 
— 
 
(9)  
— 
 
22 
 
— 
 
— 
Plan assets at fair value, end of year
$ 
3,687 
$ 
965 
$ 
3,589 
$ 
986 
$ 
62 
$ 
69 
Funded status at end of year
$ 
1,033 
$ 
281 
$ 
756 
$ 
243 
$ 
37 
$ 
33 
Amounts recognized in the Consolidated balance sheets:
Assets
$ 
1,074 
$ 
335 
$ 
801 
$ 
300 
$ 
57 
$ 
54 
Liabilities
 
(41)  
(54)  
(45)  
(57) 
 
(20)  
(21) 
Total
$ 
1,033 
$ 
281 
$ 
756 
$ 
243 
$ 
37 
$ 
33 
Amounts recognized in Accumulated other comprehensive
income (loss), pre-tax, not yet recognized in net periodic cost (benefit):
Net actuarial loss (gain)
$ 
(563) $ 
11 
$ 
(404) $ 
29 
$ 
(11) $ 
(10) 
Prior service cost (benefit)
 
— 
 
8 
 
— 
 
8 
 
(3)  
(4) 
Total
$ 
(563) $ 
19 
$ 
(404) $ 
37 
$ 
(14) $ 
(14) 
For the U.S. pension plans, the $162 million actuarial gain and $82 million actuarial loss experienced in 2024 and 2023, 
respectively, were principally driven by the change in discount rates. In addition, for the non-U.S. pension plans, the $54 
million actuarial gain and $29 million actuarial loss experienced in 2024 and 2023, respectively, were principally driven by the 
change in discount rates.
The accumulated benefit obligation for the pension benefit plans was $3.3 billion and $3.5 billion at December 31, 2024 and 
2023, respectively. The accumulated benefit obligation is the present value of pension benefits earned as of the measurement 
date based on employee service and compensation prior to that date. For the non-U.S. pension plans, this differs from the 
pension (projected) benefit obligation in the table above in that the accumulated benefit obligation includes no assumptions 
regarding future compensation levels. 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-95

Chubb’s funding policy is to contribute amounts that meet regulatory requirements plus additional amounts determined based 
on actuarial valuations, market conditions and other factors. All benefit plans satisfy minimum funding requirements of the 
Employee Retirement Income Security Act of 1974 (ERISA). 
The following table provides information on pension plans where the benefit obligation is in excess of plan assets at December 
31, 2024 and 2023:
2024
2023
U.S. Plans
Non-U.S. 
Plans
U.S. Plans
Non-U.S. 
Plans
(in millions of U.S. dollars)
Plans with projected benefit obligation in excess of plan assets:
Projected benefit obligation
$ 
41 
$ 
95 
$ 
45 
$ 
101 
Fair value of plan assets
 
— 
 
41 
 
— 
 
44 
Net funded status
$ 
(41) $ 
(54) $ 
(45) $ 
(57) 
Plans with accumulated benefit obligation in excess of plan assets:
Accumulated benefit obligation
$ 
41 
$ 
70 
$ 
45 
$ 
73 
Fair value of plan assets
$ 
— 
$ 
38 
$ 
— 
$ 
40 
For other postretirement benefit plans with an accumulated benefit obligation in excess of plan assets, the accumulated benefit 
obligation was $20 million and $21 million at December 31, 2024 and 2023, respectively. These plans have no plan assets.
At December 31, 2024, we estimate that we will contribute $15 million to the pension plans and $1 million to the other 
postretirement benefits plan in 2025. The estimate is subject to change due to contribution decisions that are affected by 
various factors including our liquidity, market performance, and management discretion. 
 
At December 31, 2024, our estimated expected future benefit payments are as follows:
Pension Benefit Plans
Other 
Postretirement 
Benefit Plans
For the years ending December 31
U.S. 
Plans
Non-U.S. 
Plans
(in millions of U.S. dollars)
2025
$ 
184 
$ 
42 
$ 
5 
2026
 
187 
 
35 
 
1 
2027
 
190 
 
35 
 
1 
2028
 
193 
 
38 
 
1 
2029
 
196 
 
40 
 
1 
2030-2034
 
982 
 
237 
 
6 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-96

The weighted-average assumptions used to determine the projected benefit obligation were as follows:
Pension Benefit Plans
U.S.
Plans
Non-U.S.
Plans
Other 
Postretirement 
Benefit Plans
December 31, 2024
Discount rate
 5.56 %
 5.62 %
 6.46 %
Rate of compensation increase (1)
N/A
 3.61 %
N/A
Interest crediting rate
 4.43 %
December 31, 2023
Discount rate
 4.98 %
 5.03 %
 6.01 %
Rate of compensation increase (1) 
N/A
 3.73 %
N/A
Interest crediting rate
 4.55 %
(1) For the U.S. Pension Plans, benefit accruals were frozen as of December 31, 2019.
The projected benefit cash flows were discounted using the corresponding spot rates derived from a yield curve, which resulted 
in a single discount rate that would produce the same liability at the respective measurement dates. The same process was 
applied to service cost cash flows to determine the discount rate associated with the service cost. In general, the discount rates 
for the non-U.S. plans were developed using a similar methodology by using country-specific yield curves.
The components of net pension and other postretirement benefit costs (benefits) reflected in Net income and other changes in 
plan assets and benefit obligations recognized in other comprehensive income (loss) were as follows:
Pension Benefit Plans
Other Postretirement
Benefit Plans
U.S. Plans
Non-U.S. Plans
Year Ended December 31
2024
2023
2022
2024
2023
2022
2024
2023
2022
(in millions of U.S. dollars)
Costs reflected in Net income, pre-tax:
Service cost
$ 
— 
$ 
— 
$ 
— 
$ 
9 
$ 
7 
$ 
4 
$ 
1 
$ 
— 
$ 
1 
Non-service cost (benefit):
Interest cost
 
134 
 
138 
 
85 
 
36 
 
36 
 
23 
 
2 
 
2 
 
1 
Expected return on plan assets
 
(244)  
(225)  
(283)  
(50)  
(51)  
(43)  
(3)  
(3)  
(1) 
Amortization of net actuarial (gain) loss 
 
(2)  
— 
 
— 
 
1 
 
— 
 
— 
 
(2)  
(1)  
— 
Amortization of prior service cost (benefit)
 
— 
 
— 
 
— 
 
— 
 
1 
 
— 
 
(1)  
— 
 
— 
Curtailments
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Settlements
 
1 
 
3 
 
— 
 
1 
 
4 
 
— 
 
— 
 
— 
 
— 
Total non-service cost (benefit)
 
(111)  
(84)  
(198)  
(12)  
(10)  
(20)  
(4)  
(2)  
— 
Net periodic benefit cost (benefit)
$ (111) $ 
(84) $ (198) $ 
(3) $ 
(3) $ 
(16) $ 
(3) $ 
(2) $ 
1 
Changes in plan assets and benefit 
obligations recognized in other 
comprehensive income (loss)
Net actuarial loss (gain)
$ (161) $ (111) $ 
85 
$ 
(15) $ 
22 
$ 
(67) $ 
(3) $ 
2 
$ 
(1) 
Prior service cost (benefit)
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Amortization of net actuarial gain (loss)
 
2 
 
— 
 
— 
 
(1)  
— 
 
— 
 
2 
 
1 
 
— 
Amortization of prior service benefit
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
1 
 
— 
 
— 
Curtailments
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
 
— 
Settlements
 
(1)  
(3)  
— 
 
(1)  
(1)  
— 
 
— 
 
— 
 
— 
Total decrease (increase) in other   
comprehensive income (loss), pre-tax
$ (160) $ (114) $ 
85 
$ 
(17) $ 
21 
$ 
(67) $ 
— 
$ 
3 
$ 
(1) 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-97

The line items in which the service cost and non-service cost (benefit) components of net periodic benefit cost (benefit) are 
included in the Consolidated statements of operations were as follows:
Pension Benefit Plans
Other Postretirement Benefit Plans
Year Ended December 31
2024
2023
2022
2024
2023
2022
(in millions of U.S. dollars)
Service cost:
Losses and loss expenses
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
$ 
— 
Administrative expenses
 
9 
 
7 
 
4 
 
1 
 
— 
 
1 
Total service cost
 
9 
 
7 
 
4 
 
1 
 
— 
 
1 
Non-service cost (benefit):
Losses and loss expenses
 
(12)  
(9)  
(20)  
(1)  
— 
 
— 
Administrative expenses
 
(111)  
(85)  
(198)  
(3)  
(2)  
— 
Total non-service cost (benefit)
 
(123)  
(94)  
(218)  
(4)  
(2)  
— 
Net periodic benefit cost (benefit)
$ 
(114) $ 
(87) $ 
(214) $ 
(3) $ 
(2) $ 
1 
The weighted-average assumptions used to determine the net periodic pension and other postretirement benefit costs were as 
follows:
Pension Benefit Plans
U.S.  
Plans
Non-U.S. 
Plans
Other 
Postretirement 
Benefit Plans
Year Ended December 31
2024
Discount rate in effect for determining service cost
N/A
 6.67 %
 5.23 %
Discount rate in effect for determining interest cost
 4.88 %
 5.12 %
 6.01 %
Rate of compensation increase
N/A
 3.73 %
N/A
Expected long-term rate of return on plan assets
 7.00 %
 5.24 %
 4.00 %
Interest crediting rate
 4.55 %
N/A
N/A
2023
Discount rate in effect for determining service cost
N/A
 6.57 %
 5.67 %
Discount rate in effect for determining interest cost
 5.13 %
 5.28 %
 5.84 %
Rate of compensation increase
N/A
 3.98 %
N/A
Expected long-term rate of return on plan assets
 7.00 %
 5.42 %
 4.00 %
Interest crediting rate
 4.32 %
N/A
N/A
2022
Discount rate in effect for determining service cost
N/A
 7.23 %
 3.22 %
Discount rate in effect for determining interest cost
 2.34 %
 2.13 %
 1.89 %
Rate of compensation increase
N/A
 3.63 %
N/A
Expected long-term rate of return on plan assets
 7.00 %
 3.44 %
 1.00 %
Interest crediting rate
 4.10 %
N/A
N/A
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-98

The weighted-average healthcare cost trend rate assumptions used to measure the expected cost of healthcare benefits were as 
follows:
U.S. Plans
Non-U.S. Plans
2024
2023
2022
2024
2023
2022
Healthcare cost trend rate
 6.52 %
 5.57 %
 5.72 %
 4.94 %
 5.08 %
 5.28 %
Rate to which the cost trend rate is assumed to decline       
(the ultimate trend rate)
 4.00 %
 4.00 %
 4.00 %
 4.10 %
 4.08 %
 4.04 %
Year that the rate reaches the ultimate trend rate
2048
2046
2046
2040
2040
2040
Plan Assets
The long-term objective of the pension plan is to provide sufficient funding to cover expected benefit obligations, while assuming 
a prudent level of portfolio risk. The assets of the pension plan are invested, either directly or through pooled funds, in a 
diversified portfolio of predominately equity securities and fixed maturities. We seek to obtain a rate of return that over time 
equals or exceeds the returns of the broad markets in which the plan assets are invested. The target allocation of U.S. plan 
assets is 55 percent to 65 percent invested in equity securities (including certain other investments measured using NAV), with 
the remainder primarily invested in fixed maturities and private equity investments. The target allocation of non-U.S. plans 
varies by country, but the plan assets are principally invested in fixed maturities. We rebalance our pension assets to the target 
allocation as market conditions permit. We determined the expected long-term rate of return assumption for each asset class 
based on an analysis of the historical returns and the expectations for future returns. The expected long-term rate of return for 
the portfolio is a weighted aggregation of the expected returns for each asset class. 
In order to minimize risk, the Plan maintains a listing of permissible and prohibited investments. In addition, the Plan has 
certain concentration limits and investment quality requirements imposed on permissible investments options. Investment risk is 
measured and monitored on an ongoing basis. 
The following tables present the fair values of the pension plan assets, by valuation hierarchy. For additional information on how 
we classify these assets within the valuation hierarchy, refer to Note 4 to the Consolidated Financial Statements.
December 31, 2024
Pension Benefit Plans
(in millions of U.S. dollars)
Level 1
Level 2
Level 3
Total
U.S. Plans:
Short-term investments
$ 
59 
$ 
— 
$ 
— 
$ 
59 
U.S. Treasury / Agency
 
453 
 
88 
 
— 
 
541 
Non-U.S. and corporate bonds
 
— 
 
593 
 
— 
 
593 
Municipal
 
— 
 
6 
 
— 
 
6 
Equity securities
 
1,547 
 
— 
 
— 
 
1,547 
Investment derivative instruments
 
1 
 
— 
 
— 
 
1 
Total U.S. Plan assets (1)
$ 
2,060 
$ 
687 
$ 
— 
$ 
2,747 
Non-U.S. Plans:
Short-term investments
$ 
22 
$ 
— 
$ 
— 
$ 
22 
Non-U.S. and corporate bonds
 
— 
 
435 
 
— 
 
435 
Equity securities
 
38 
 
225 
 
5 
 
268 
Total Non-U.S. Plan assets (1)
$ 
60 
$ 
660 
$ 
5 
$ 
725 
(1)
Excluded from the table above are $714 million and $222 million of other investments related to the U.S. Plans and Non-U.S. Plans, respectively, private equities of $223 
million and $18 million in U.S. Plans and Non-U.S. Plans, respectively, measured using NAV as a practical expedient, and $3 million in cash and accrued income related to 
the U.S. Plans.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-99

December 31, 2023
Pension Benefit Plans
(in millions of U.S. dollars)
Level 1
Level 2
Level 3
Total
U.S. Plans:
Short-term investments
$ 
45 
$ 
— 
$ 
— 
$ 
45 
U.S. Treasury / Agency
 
470 
 
86 
 
— 
 
556 
Non-U.S. and corporate bonds
 
— 
 
637 
 
— 
 
637 
Municipal
 
— 
 
6 
 
— 
 
6 
Equity securities
 
1,466 
 
— 
 
— 
 
1,466 
Investment derivative instruments
 
5 
 
— 
 
— 
 
5 
Total U.S. Plan assets (1)
$ 
1,986 
$ 
729 
$ 
— 
$ 
2,715 
Non-U.S. Plans:
Short-term investments
$ 
7 
$ 
— 
$ 
— 
$ 
7 
Non-U.S. and corporate bonds
 
— 
 
457 
 
— 
 
457 
Equity securities
 
63 
 
211 
 
4 
 
278 
Total Non-U.S. Plan assets (1)
$ 
70 
$ 
668 
$ 
4 
$ 
742 
(1)
Excluded from the table above are $634 million and $227 million of other investments related to the U.S. Plans and Non-U.S. Plans, respectively, private equities of 
$224 million and $17 million in U.S. Plans and Non-U.S. Plans, respectively, measured using NAV as a practical expedient, and $16 million in cash and accrued income 
related to the U.S. Plans.
At December 31, 2024, the other postretirement benefit plan had $62 million of plan assets, of which $23 million of fixed 
maturities were categorized as Level 2, and $39 million of other investments were measured using NAV as a practical 
expedient. At December 31, 2023, the other postretirement benefit plan had $69 million of plan assets, of which $34 million 
of fixed maturities were categorized as Level 2, and $35 million of other investments were measured using NAV as a practical 
expedient. 
18. Other income and expense
Year Ended December 31
(in millions of U.S. dollars)
 
2024 
2023
 
2022 
Equity in net income (loss) of partially-owned entities
$ 
967 
$ 
867 
$ 
1 
Gains (losses) from fair value changes in separate account assets 
 
(8)  
(45)  
(42) 
Asset management and performance fee revenue
 
265 
 
136 
 
— 
Asset management and performance fee expense
 
(146)  
(75)  
— 
Federal excise and capital taxes
 
(21)  
(24)  
(21) 
Other
 
(34)  
(23)  
(27) 
Total
$ 
1,023 
$ 
836 
$ 
(89) 
Equity in net income of partially-owned entities includes our share of net income or loss, both underlying operating income and 
mark-to-market movement, related to partially-owned investment companies (private equity) where we own more than three 
percent, and partially-owned insurance companies. This line item includes mark-to-market gains (losses) on private equities of 
$537 million, $434 million, and $(219) million for the years ended December 31, 2024, 2023, and 2022, respectively. 
Other income and expense includes net income attributable to our investment in Huatai under the equity method of accounting 
comprising income (expense) of $36 million through June 30, 2023, and $(11) million for the year ended December 31, 
2022. Effective July 1, 2023, we discontinued the equity method of accounting and include the results of operations of Huatai 
in our consolidated results.
Also included in Other income and expense are gains (losses) from fair value changes in separate account assets that do not 
qualify for separate account treatment under U.S. GAAP. The offsetting movement in the separate account liabilities is included 
in Policy benefits in the Consolidated statements of operations. 
Asset management and performance fee revenue and expense primarily relate to the management of third-party assets by 
Huatai's asset management business, which is unrelated to Huatai Group's core insurance operations. These revenues and 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-100

expenses are recognized in the period in which the services are performed and, for certain asset performance fees, to the extent 
it is probable that a significant reversal will not occur.
Certain federal excise and capital taxes incurred as a result of capital management initiatives are included in Other income and 
expense as these are considered capital transactions and are excluded from underwriting results. Bad debt expense for 
uncollectible premiums is also included in Other income and expense.
19. Segment information
Chubb operates through six business segments: North America Commercial P&C Insurance, North America Personal P&C 
Insurance, North America Agricultural Insurance, Overseas General Insurance, Global Reinsurance, and Life Insurance. These 
segments distribute their products through various forms of brokers, agencies, and direct marketing programs. All business 
segments have established relationships with reinsurance intermediaries. Effective July 1, 2023, the results of Huatai’s life and 
asset management businesses, included within the Life Insurance segment, and the results of Huatai’s P&C insurance business, 
included within Overseas General Insurance, are presented gross within Underwriting income (loss), Net investment income 
(loss), and Other income (expense) as required under consolidation accounting. Huatai’s results prior to July 1, 2023, were 
included net within Other (income) expense based on our ownership interest as required under equity method accounting. 
Effective July 1, 2022, the results of the acquired Cigna's business in Asia are included in our Life Insurance segment and, to a 
lesser extent, Overseas General Insurance segment according to the nature of the business written.
•
The North America Commercial P&C Insurance segment comprises operations that provide P&C and A&H insurance and 
services to large, middle market, and small commercial businesses in the U.S., Canada, and Bermuda. This segment 
includes our retail divisions: Major Accounts; Commercial Insurance, including Small Commercial Insurance; Chubb 
Bermuda, our high excess business; and Westchester, our wholesale and specialty division. These divisions write a variety 
of coverages, including property, casualty, workers’ compensation, package policies, risk management, financial lines, 
marine, construction, environmental, medical risk, cyber risk, surety, excess casualty, and A&H insurance.
•
The North America Personal P&C Insurance segment comprises the business written by Chubb Personal Risk Services 
division, which includes high net worth personal lines business, with operations in the U.S. and Canada. This segment 
provides affluent and high net worth individuals and families with homeowners, high value automobile and collector cars, 
valuable articles (including fine arts), personal and excess liability, travel insurance, and recreational marine insurance and 
services. 
•
The North America Agricultural Insurance segment includes the business written by Rain and Hail Insurance Service, Inc. in 
the U.S. and Canada, which provides comprehensive multiple peril crop insurance (MPCI) and crop-hail insurance, and 
Chubb Agribusiness, which offers farm and ranch property as well as specialty P&C coverages, including commercial 
agriculture products.
•
The Overseas General Insurance segment includes the business written by two Chubb divisions that provides both 
commercial and consumer P&C insurance and services in the 51 countries and territories outside of North America where 
the company operates. Chubb International, our retail division, provides commercial P&C, A&H and traditional and specialty 
personal lines for large corporations, middle markets and small customers through retail brokers, agents and other channels 
locally around the world. CGM provides commercial P&C excess and surplus lines wholesale business primarily through 
wholesale brokers in the London market and through Lloyd’s. These divisions write a variety of coverages, including 
traditional commercial P&C, specialty categories such as financial lines, marine, energy, aviation, political risk and 
construction, as well as group A&H and traditional and specialty personal lines.
•
The Global Reinsurance segment includes the assumed reinsurance business written by Chubb Tempest Re, comprising 
Chubb Tempest Re Bermuda, Chubb Tempest Re USA, Chubb Tempest Re International, and Chubb Tempest Re Canada. 
Chubb Tempest Re provides a broad range of traditional and specialty reinsurance coverages to a diverse array of primary 
P&C companies, including small, mid-sized, and multinational ceding companies.
•
The Life Insurance segment includes our international life operations (Chubb Life), which includes individual life and group 
benefit insurance primarily in Asia and Latin America. The Life Insurance segment also includes Chubb Tempest Life Re 
(Chubb Life Re), and the North American supplemental A&H and life insurance business of Combined Insurance.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-101

Corporate primarily includes the results of all run-off A&E exposures, run-off Brandywine business, Westchester specialty 
operations for 1996 and prior years, and certain other run-off exposures, including molestation claims and is shown in the 
tables below as reconciling items. In addition, Corporate includes the results of our non-insurance companies including Chubb 
Limited, Chubb Group Management and Holdings Ltd., and Chubb INA Holdings LLC. Effective July 1, 2023, the results of 
Huatai Group’s non-insurance operations, comprising real estate and holding company activity, are included in Corporate. Our 
exposure to A&E and molestation claims principally arises out of liabilities acquired when we purchased Westchester Specialty 
in 1998, CIGNA’s P&C business in 1999, and Chubb Corp in 2016.
Segment performance is reviewed by the Chief Executive Officer of Chubb Ltd, our Chief Operating Decision Maker (CODM). The 
CODM is ultimately responsible for evaluating the performance of our six business segments, making strategic operating 
decisions, and allocating resources. The financial results of our operations are reported in a manner consistent with results 
reviewed by the CODM in reviewing and assessing the performance of our six business segments. Excluding our Life Insurance 
segment, the CODM uses Underwriting income (loss) as a basis for segment performance. Chubb calculates Underwriting 
income (loss) by subtracting Losses and loss expenses, Policy benefits, Policy acquisition costs, and Administrative expenses 
from Net premiums earned. For both our P&C and Life Insurance segments, another measure of segment performance is 
Segment income (loss). Segment income (loss) includes Underwriting income (loss), Net investment income (loss), amortization 
of purchased intangibles acquired by the segment, and other operating income and expense items such as each segment's share 
of the operating income (loss) related to partially-owned entities, and miscellaneous income and expense items for which the 
segments are held accountable. We determined that this definition of Segment income (loss) is appropriate and aligns with how 
the business is managed. We continue to evaluate our segments as our business continues to evolve and may further refine our 
segments and Segment income (loss) measures. 
Revenue and expenses managed at the corporate level, including Net realized gains (losses), Market risk benefits gains (losses), 
Interest expense, Integration expenses, Income tax expense, and Net income (loss) attributable to noncontrolling interests are 
reported within Corporate. Integration expenses are one-time costs that are directly attributable to third-party consulting fees, 
employee-related retention costs, and other professional and legal fees primarily related to the acquisition of Cigna's business in 
Asia. These items are not allocated to the segment level as they are one-time in nature and are not related to the ongoing 
business activities of the segment. The CODM does not manage segment results or allocate resources to segments when 
considering these costs, and therefore integration expenses are excluded from our definition of Segment income (loss). 
Certain items are presented in a different manner for segment reporting purposes than in the Consolidated Financial Statements, 
including:
• Losses and loss expenses include realized gains and losses on crop derivatives. These derivatives were purchased to provide 
economic benefit, in a manner similar to reinsurance protection, in the event that a significant decline in commodity pricing 
impacts underwriting results. We view gains and losses on these derivatives as part of the results of our underwriting 
operations, and therefore, realized gains (losses) from these derivatives are reclassified to losses and loss expenses.
• Policy benefits include fair value changes on separate accounts that do not qualify for separate accounting under U.S. GAAP. 
These gains and losses have been reclassified from Other (income) expense. We view gains and losses from fair value 
changes in both separate account assets and liabilities as part of the results of our underwriting operations, and therefore 
these gains and losses are reclassified to Policy benefits. Policy benefits also include the impact of realized gains and losses 
on investment portfolios supporting certain participating policies. These realized gains and losses have been reclassified from 
net realized gains (losses) to policy benefits. This presentation better reflects the economics of the participating policies by 
connecting the investment performance that is shared with policyholders to the liability.  
• Net investment income includes investment income reclassified from Other (income) expense related to partially-owned 
investment companies (private equity partnerships) where our ownership interest is in excess of three percent. We view 
investment income from these equity-method private equity partnerships as Net investment income for segment reporting 
purposes.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-102

The following tables present the Statement of Operations by segment:
For the Year Ended
December 31, 2024
(in millions of U.S. dollars)
North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global
Reinsurance
Life 
Insurance
Total
Net premiums written
$ 20,589 
$ 6,532 
$ 2,703 
$ 13,972 $ 
1,346 
$ 6,326 
$ 51,468 
Net premiums earned
 
20,008 
 6,188 
 
2,705 
 13,400 
 
1,272 
 6,273 
 
49,846 
Losses and loss expenses
 
12,737 
 3,584 
 
2,170 
 6,414 
 
711 
 
112 
Policy benefits
 
— 
 
— 
 
— 
 
408 
 
— 
 4,101 
Policy acquisition costs
 
2,718 
 1,239 
 
191 
 3,410 
 
342 
 1,202 
Administrative expenses
 
1,337 
 
351 
 
(10)  1,351 
 
39 
 
880 
Underwriting income
 
3,216 
 1,014 
 
354 
 1,817 
 
180 
NM
Net investment income
 
3,556 
 
433 
 
84 
 1,136 
 
253 
 1,003 
Other (income) expense
 
32 
 
1 
 
1 
 
14 
 
— 
 
(159) 
Amortization of purchased intangibles
 
3 
 
9 
 
25 
 
81 
 
— 
 
42 
Segment income
$ 
6,737 
$ 1,437 
$ 
412 
$ 2,858 
$ 
433 
$ 1,098 
$ 12,975 
Net realized gains (losses)                   
 
117 
Market risk benefits gains (losses)
 
(140) 
Interest expense
 
741 
Integration expenses
 
39 
Corporate underwriting loss
 
(731) 
Corporate net investment loss
 
(105) 
Corporate other (income) expense
 
(490) 
Corporate amortization of purchased intangibles
 
163 
Other reclassification
 
(208) 
Income before income tax
$ 11,455 
NM – not meaningful. Underwriting income is not used as a basis for segment performance for the Life Insurance segment.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-103

For the Year Ended
December 31, 2023
(in millions of U.S. dollars)
North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global
Reinsurance
Life 
Insurance
Total
Net premiums written
$ 19,237 
$ 5,878 
$ 3,188 
$ 12,575 $ 
1,018 
$ 5,465 
$ 47,361 
Net premiums earned
 
18,416 
 5,536 
 
3,169 
 12,231 
 
962 
 5,398 
 
45,712 
Losses and loss expenses
 
11,256 
 3,511 
 
2,874 
 5,643 
 
426 
 
114 
Policy benefits
 
— 
 
— 
 
— 
 
457 
 
— 
 3,216 
Policy acquisition costs
 
2,515 
 1,128 
 
150 
 3,113 
 
264 
 1,089 
Administrative expenses
 
1,250 
 
329 
 
(1)  1,219 
 
37 
 
771 
Underwriting income
 
3,395 
 
568 
 
146 
 1,799 
 
235 
NM
Net investment income
 
3,017 
 
358 
 
63 
 
895 
 
208 
 
756 
Other (income) expense
 
22 
 
3 
 
1 
 
(25)  
(2)  
(115) 
Amortization of purchased intangibles
 
— 
 
9 
 
25 
 
70 
 
— 
 
30 
Segment income
$ 
6,390 
$ 
914 
$ 
183 
$ 2,649 
$ 
445 
$ 1,049 
$ 11,630 
Net realized gains (losses)                   
 
(607) 
Market risk benefits gains (losses)
 
(307) 
Interest expense
 
672 
Integration expenses
 
69 
Corporate underwriting loss
 
(683) 
Corporate net investment income
 
25 
Corporate other (income) expense
 
(380) 
Corporate amortization of purchased intangibles
 
176 
Other reclassification
 
5 
Income before income tax
$ 
9,526 
NM – not meaningful. Underwriting income is not used as a basis for segment performance for the Life Insurance segment.  
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-104

For the Year Ended
December 31, 2022
(in millions of U.S. dollars)
North 
America 
Commercial 
P&C 
Insurance
North 
America 
Personal 
P&C 
Insurance
North 
America 
Agricultural 
Insurance
Overseas 
General 
Insurance
Global
Reinsurance
Life 
Insurance
Total
Net premiums written
$ 17,889 
$ 5,313 
$ 2,907 
$ 11,060 $ 
943 
$ 3,608 
$ 41,720 
Net premiums earned
 
17,107 
 5,180 
 
2,838 
 10,803 
 
922 
 3,510 
 
40,360 
Losses and loss expenses
 
10,828 
 3,186 
 
2,557 
 4,894 
 
670 
 
85 
Policy benefits
 
— 
 
— 
 
— 
 
358 
 
— 
 1,998 
Policy acquisition costs
 
2,313 
 1,057 
 
126 
 2,818 
 
240 
 
785 
Administrative expenses
 
1,113 
 
291 
 
(10)  1,070 
 
36 
 
510 
Underwriting income (loss)
 
2,853 
 
646 
 
165 
 1,663 
 
(24) 
NM
Net investment income
 
2,247 
 
283 
 
36 
 
626 
 
281 
 
509 
Other (income) expense
 
17 
 
4 
 
1 
 
2 
 
1 
 
(30) 
Amortization of purchased intangibles
 
— 
 
10 
 
26 
 
57 
 
— 
 
10 
Segment income
$ 
5,083 
$ 
915 
$ 
174 
$ 2,230 
$ 
256 
$ 
661 
$ 
9,319 
Net realized gains (losses)                   
 
(1,085) 
Market risk benefits gains (losses)
 
80 
Interest expense
 
570 
Integration expenses
 
48 
Corporate underwriting loss
 
(748) 
Corporate other (income) expense
 
292 
Corporate amortization of purchased intangibles
 
182 
Other reclassification
 
11 
Income before income tax
$ 
6,485 
NM – not meaningful. Underwriting income is not used as a basis for segment performance for the Life Insurance segment.  
Underwriting assets are reviewed in total by management for purposes of decision-making. Other than certain insurance related 
balances, Goodwill and Other intangible assets, Chubb does not allocate assets to its segments.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-105

The following table presents net premiums earned for each segment by line of business:
For the Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
North America Commercial P&C Insurance
Property & other short-tail lines
$ 
4,756 
$ 
3,985 
$ 
3,383 
Casualty & all other
 
14,560 
 
13,764 
 
13,056 
A&H
 
692 
 
667 
 
668 
Total North America Commercial P&C Insurance
 
20,008 
 
18,416 
 
17,107 
North America Personal P&C Insurance
Personal automobile
 
968 
 
859 
 
811 
Personal homeowners
 
4,293 
 
3,833 
 
3,557 
Personal other
 
927 
 
844 
 
812 
Total North America Personal P&C Insurance
 
6,188 
 
5,536 
 
5,180 
North America Agricultural Insurance
 
2,705 
 
3,169 
 
2,838 
Overseas General Insurance
Property & other short-tail lines
 
4,338 
 
3,831 
 
3,382 
Casualty & all other
 
3,705 
 
3,526 
 
3,232 
Personal lines
 
2,785 
 
2,405 
 
2,020 
A&H
 
2,572 
 
2,469 
 
2,169 
Total Overseas General Insurance
 
13,400 
 
12,231 
 
10,803 
Global Reinsurance
Property 
 
490 
 
331 
 
211 
Property catastrophe
 
232 
 
159 
 
208 
Casualty & all other
 
550 
 
472 
 
503 
Total Global Reinsurance
 
1,272 
 
962 
 
922 
Life Insurance
Life
 
3,049 
 
2,301 
 
1,455 
A&H
 
3,224 
 
3,097 
 
2,055 
Total Life Insurance
 
6,273 
 
5,398 
 
3,510 
Total net premiums earned
$ 
49,846 
$ 
45,712 
$ 
40,360 
The following table presents net premiums earned by geographic region. Allocations have been made on the basis of location of 
risk:
North America
Europe (1)
Asia (2)
Latin America
2024
 64 %
 11 %
 19 %
 6 %
2023
 65 %
 11 %
 18 %
 6 %
2022
 69 %
 11 %
 14 %
 6 %
(1) 
Europe includes Middle East and Africa regions.
(2)  
2023 and 2024 include the consolidated results of Huatai Group effective July 1, 2023.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-106

20. Earnings per share
Year Ended December 31
(in millions of U.S. dollars, except share and per share data)
2024
2023
2022
Numerator:
Net income
$ 
9,640 
$ 
9,015 
$ 
5,246 
Net income (loss) attributable to noncontrolling interests
 
368 
 
(13)  
— 
Net income attributable to Chubb
$ 
9,272 
$ 
9,028 
$ 
5,246 
Denominator:
Denominator for basic earnings per share attributable to Chubb:
Weighted-average shares outstanding
 404,189,749 
 410,845,263 
 419,779,847 
Denominator for diluted earnings per share attributable to Chubb:
Share-based compensation plans
 
4,296,686 
 
3,357,305 
 
3,747,597 
Weighted-average shares outstanding and assumed      
conversions
 408,486,435 
 414,202,568 
 423,527,444 
Basic earnings per share attributable to Chubb
$ 
22.94 
$ 
21.97 
$ 
12.50 
Diluted earnings per share attributable to Chubb
$ 
22.70 
$ 
21.80 
$ 
12.39 
Potential anti-dilutive share conversions
 
1,150,169 
 
2,385,099 
 
1,467,840 
Excluded from weighted-average shares outstanding and assumed conversions is the impact of securities that would have been 
anti-dilutive during the respective years. These securities consisted of stock options in which the underlying exercise prices were 
greater than the average market prices of our Common Shares. Refer to Note 16 for additional information on stock options.
21. Related party transactions
ABR Re
At December 31, 2024, we owned 18.7 percent of the common equity of ABR Reinsurance Capital Holdings Ltd. and warrants 
to acquire 0.5 percent of additional equity. ABR Reinsurance Capital Holdings Ltd., is the parent company of ABR Reinsurance 
Ltd. (ABR Re), an independent reinsurance company. Through long-term arrangements, Chubb is the sole source of reinsurance 
risks ceded to ABR Re, and BlackRock, Inc. serves as an investment management service provider. As an investor, Chubb is 
expected to benefit from underwriting profit generated by ABR Re’s reinsuring a wide range of Chubb’s primary insurance 
business and the income and capital appreciation BlackRock, Inc. seeks to deliver through its investment management services. 
In addition, Chubb has an arrangement with BlackRock, Inc. under which both Chubb and BlackRock, Inc. will be entitled to an 
equal share of the aggregate amount of certain fees, including underwriting and investment management performance related 
fees, in connection with their respective reinsurance and investment management arrangements with ABR Re. In connection 
with this arrangement with BlackRock, Inc., we recorded income of $12 million, $8 million, and $7 million in 2024, 2023, 
and 2022, respectively, which is recorded in Other (income) expense on the Consolidated statements of operations. 
ABR Re is a variable interest entity; however, Chubb is not the primary beneficiary and does not consolidate ABR Re because 
Chubb does not have the power to control and direct ABR Re’s most significant activities, including investing and underwriting. 
Our ownership interest is accounted for under the equity method of accounting. Chubb cedes premiums to ABR Re and 
recognizes the associated commissions.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-107

Transactions generated under ABR Re agreements were as follows:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Consolidated statements of operations
Ceded premiums written
$ 
476 
$ 
441 
$ 
507 
Commissions received
$ 
117 
$ 
119 
$ 
138 
Consolidated balance sheets
Reinsurance recoverable on losses and loss expenses
$ 
1,372 
$ 
1,241 
Ceded reinsurance premium payable
$ 
112 
$ 
40 
Aquiline Capital Partners LLC
Chubb invests in private investment funds managed by Aquiline Capital Partners LLC (collectively, Aquiline Funds), of which its 
chairman is related to a member of our senior management team. We have more than a three percent ownership interest in 
these funds and therefore account for them under the equity method of accounting. At December 31, 2024, Chubb has 
approximately $152 million of future contribution commitments to Aquiline Funds. Transactions generated from investments in 
Aquiline Funds are as follows:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Consolidated statements of operations
Other income (expense)
$ 
60 
$ 
36 
$ 
8 
Consolidated balance sheets
Private equities
$ 
400 
$ 
368 
Starr Indemnity & Liability Company and its affiliates (collectively, Starr)
We had previously entered into agency, claims services, and underwriting services with Starr, of which its chairman is related to 
a member of our senior management team. A number of our agreements with Starr were terminated effective as of April 2023. 
However, Starr continues to provide certain services to Chubb, including claims administration, in respect of insurance policies 
placed prior to the termination, pursuant to the terms of the applicable agreements. Under the agency agreement, we secured 
the ability to sell our insurance policies through Starr as one of our non-exclusive agents for writing policies, contracts, binders, 
or agreements of insurance or reinsurance. Under the claims services agreements, Starr adjusts the claims under policies and 
arranged for third party treaty and facultative agreements covering such policies. Under the underwriting services agreements, 
Starr was the underwriter of insurance policies on our behalf and we agreed to reinsure such policies to Starr under quota share 
reinsurance agreements. Transactions generated under Starr agreements were as follows:
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Consolidated statement of operations
Gross premiums written
$ 
10 
$ 
216 
$ 
618 
Ceded premiums written
$ 
24 
$ 
115 
$ 
353 
Commissions paid
$ 
3 
$ 
38 
$ 
122 
Commissions received
$ 
3 
$ 
26 
$ 
79 
Losses and loss expenses
$ 
24 
$ 
180 
$ 
225 
Consolidated balance sheets
Reinsurance recoverable on losses and loss expenses
$ 
328 
$ 
503 
Ceded reinsurance premium payable
$ 
19 
$ 
44 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-108

22. Statutory financial information
Our subsidiaries file financial statements prepared in accordance with statutory accounting practices prescribed or permitted by 
insurance regulators. Statutory accounting differs from U.S. GAAP in the reporting of certain reinsurance contracts, investments, 
subsidiaries, acquisition expenses, fixed assets, deferred income taxes, and certain other items. Some jurisdictions impose 
complex regulatory requirements on insurance companies while other jurisdictions impose fewer requirements. In some 
jurisdictions, we must obtain licenses issued by governmental authorities to conduct local insurance business. These licenses 
may be subject to reserves and minimum capital and solvency tests. Jurisdictions may impose fines, censure, and/or criminal 
sanctions for violation of regulatory requirements. The 2024 amounts below are based on estimates.
Chubb's insurance and reinsurance subsidiaries are subject to insurance laws and regulations in the jurisdictions in which they 
operate. These regulations include restrictions that limit the amount of dividends or other distributions, such as loans or cash 
advances, available to shareholders without prior approval of the local insurance regulatory authorities. The amount of dividends 
available to be paid in 2025 without prior approval totals $8.5 billion. 
The statutory capital and surplus of our insurance subsidiaries met regulatory requirements for 2024, 2023, and 2022. The 
minimum amounts of statutory capital and surplus necessary to satisfy regulatory requirements was $44.4 billion and 
$41.0 billion for December 31, 2024 and 2023, respectively. These minimum regulatory capital requirements were 
significantly lower than the corresponding amounts required by the rating agencies which review Chubb’s insurance and 
reinsurance subsidiaries.   
The following tables present the combined statutory capital and surplus and statutory net income of our Property and casualty 
and Life subsidiaries:
December 31
(in millions of U.S. dollars)
2024
2023
Statutory capital and surplus 
Property and casualty
$ 
48,253 
$ 
45,271 
Life 
$ 
8,970 
$ 
7,278 
Year Ended December 31
(in millions of U.S. dollars)
2024
2023
2022
Statutory net income
Property and casualty
$ 
11,118 
$ 
8,699 
$ 
4,028 
Life 
$ 
548 
$ 
459 
$ 
1,425 
Several insurance subsidiaries follow accounting practices prescribed or permitted by the jurisdiction of domicile that differ from 
the applicable local statutory practice. The application of prescribed or permitted accounting practices does not have a material 
impact on Chubb's statutory surplus and income. As prescribed by the Restructuring discussed previously in Note 8, certain of 
our U.S. subsidiaries discount certain A&E liabilities, which increased statutory capital and surplus by approximately $108 
million and $115 million at December 31, 2024 and 2023, respectively.
Federal Insurance Company (Federal), a direct subsidiary of Chubb INA Holdings LLC, has a permitted practice granted by the 
Indiana Department of Insurance that relates to its investment in a foreign affiliate. Under Statement of Statutory Accounting 
Principles No. 97, Investments in Subsidiary, Controlled and Affiliated Entities, in order for a reporting entity to admit its 
investments in foreign subsidiaries and affiliates, audited financial statements of the subsidiary or affiliate must be obtained to 
support the carrying value. Such financial statements must be prepared in accordance with U.S. GAAP, or alternatively, in 
accordance with the local statutory requirements in the subsidiary’s or affiliate’s country of domicile, with an audited footnote 
reconciliation of net income and shareholder’s equity as reported to a U.S. GAAP basis. With the explicit permission of the 
Indiana Department of Insurance, Federal obtains audited financial statements for its admitted foreign affiliate, which had an 
aggregate carrying value of approximately $72 million and $71 million at December 31, 2024 and 2023, respectively, 
prepared in accordance with their respective local statutory requirements and supplemented with a separate unaudited 
reconciliation of shareholder’s equity as reported to a U.S. GAAP basis.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-109

23. Subsequent event
In January 2025, wildfires in California resulted in a significant catastrophe loss. At the time of this filing, our preliminary 
estimates indicate a net pre-tax loss of approximately $1.5 billion, which will be recorded as a first quarter of 2025 event.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (continued)
Chubb Limited and Subsidiaries
F-110

SUMMARY OF INVESTMENTS – OTHER THAN INVESTMENTS IN RELATED PARTIES
December 31, 2024
(in millions of U.S. dollars)
Cost or 
Amortized Cost, 
Net (1)
Fair Value
Amount at Which 
Shown in the  
Balance Sheet
Short-term investments
$ 
5,143 
$ 
5,142 
$ 
5,142 
Fixed maturities available-for-sale
U.S. Treasury / Agency
 
2,498 
 
2,341 
 
2,341 
Non-U.S.
 
36,288 
 
35,838 
 
35,838 
Corporate and asset-backed securities
 
45,184 
 
43,207 
 
43,207 
Mortgage-backed securities
 
29,158 
 
27,248 
 
27,248 
Municipal
 
1,885 
 
1,729 
 
1,729 
Total fixed maturities available-for-sale
 
115,013 
 
110,363 
 
110,363 
Private debt held-for-investment
 
2,628 
 
2,680 
 
2,628 
Equity securities
Industrial, miscellaneous, and all other
 
9,151 
 
9,151 
 
9,151 
Private equities (2)
 
14,369 
 
14,369 
 
14,369 
Other investments 
 
8,597 
 
8,597 
 
8,597 
Total investments - other than investments in related parties
$ 
154,901 
$ 
150,302 
$ 
150,250 
(1)  
Net of valuation allowance for expected credit losses.
(2)  
Excludes $400 million of related party investments.
SCHEDULE I
Chubb Limited and Subsidiaries
F-111

CONDENSED FINANCIAL INFORMATION OF REGISTRANT
BALANCE SHEETS (Parent Company Only)
December 31
December 31
(in millions of U.S. dollars)
2024
2023
Assets
Investments in subsidiaries and affiliates on equity basis
$ 
64,141 
$ 
59,952 
Total investments
 
64,141 
 
59,952 
Cash
 
383 
 
77 
Due from subsidiaries and affiliates, net
 
629 
 
717 
Other assets
 
13 
 
12 
Total assets
$ 
65,166 
$ 
60,758 
Liabilities
Affiliated notional cash pooling programs
$ 
277 
$ 
594 
Accounts payable, accrued expenses, and other liabilities
 
868 
 
657 
Total liabilities
 
1,145 
 
1,251 
Shareholders' equity
Common Shares
 
235 
 
241 
Common Shares in treasury
 
(3,524)  
(4,400) 
Additional paid-in capital
 
14,393 
 
15,665 
Retained earnings
 
61,561 
 
54,810 
Accumulated other comprehensive income (loss)
 
(8,644)  
(6,809) 
Total Chubb shareholders' equity
 
64,021 
 
59,507 
Total liabilities and shareholders' equity
$ 
65,166 
$ 
60,758 
The condensed financial information should be read in conjunction with the Consolidated Financial Statements and notes thereto.
SCHEDULE II
Chubb Limited and Subsidiaries
F-112

CONDENSED FINANCIAL INFORMATION OF REGISTRANT
STATEMENTS OF OPERATIONS (Parent Company Only)
For the years ended December 31, 2024, 2023, and 2022
(in millions of U.S. dollars)
2024
2023
2022
Revenues
Net investment income (loss) (1)
$ 
(24) $ 
(21) $ 
83 
Equity in net income of subsidiaries and affiliates
 
9,385 
 
9,065 
 
5,256 
Total revenues
 
9,361 
 
9,044 
 
5,339 
Expenses
Administrative and other (income) expense
 
74 
 
72 
 
65 
Integration expenses
 
— 
 
— 
 
10 
Income tax (benefit) expense
 
15 
 
(56)  
18 
Total expenses
 
89 
 
16 
 
93 
Net income attributable to Chubb
$ 
9,272 
$ 
9,028 
$ 
5,246 
Comprehensive income (loss) attributable to Chubb
$ 
7,437 
$ 
12,404 
$ 
(3,865) 
 (1)  Includes net investment income, interest income, and net realized gains (losses).
The condensed financial information should be read in conjunction with the Consolidated Financial Statements and notes thereto.
STATEMENTS OF CASH FLOWS (Parent Company Only)
For the years ended December 31, 2024, 2023, and 2022
(in millions of U.S. dollars)
2024
2023
2022
Net cash flows from operating activities (1)
$ 
1,755 
$ 
3,273 
$ 
7,831 
Cash flows from investing activities
Capital redemption (contribution)
 
2,000 
 
— 
 
(4,046) 
Net cash flows from (used for) investing activities
 
2,000 
 
— 
 
(4,046) 
Cash flows from financing activities
Dividends paid on Common Shares
 
(1,436)  
(1,394)  
(1,375) 
Common Shares repurchased
 
(1,801)  
(2,411)  
(2,894) 
Repayment of intercompany loans
 
99 
 
231 
 
279 
Net proceeds from (contributions to) affiliated notional cash pooling 
programs (2)
 
(317)  
342 
 
245 
Net cash flows used for financing activities
 
(3,455)  
(3,232)  
(3,745) 
Effect of foreign currency rate changes on cash
 
6 
 
(4)  
(1) 
Net increase (decrease) in cash
 
306 
 
37 
 
39 
Cash – beginning of year
 
77 
 
40 
 
1 
Cash – end of year
$ 
383 
$ 
77 
$ 
40 
 (1)  Includes cash dividends received from subsidiaries of $1.8 billion, $3.3 billion, and $7.7 billion in 2024, 2023, and 2022, respectively.
 (2)  Chubb maintains two notional multicurrency cash pools (Pools) with a third-party bank. Refer to Note 1 i) for additional information.
The condensed financial information should be read in conjunction with the Consolidated Financial Statements and notes thereto.
SCHEDULE II (continued)
Chubb Limited and Subsidiaries
F-113

SUPPLEMENTAL INFORMATION CONCERNING REINSURANCE
Premiums Earned
For the years ended December 31, 2024, 2023, and 
2022
(in millions of U.S. dollars, except for percentages)
Direct Amount
Ceded To Other 
Companies
Assumed 
From Other 
Companies
Net Amount
Percentage 
of Amount 
Assumed to 
Net
2024
Life insurance face amount in force(1)
$ 
240,794 
$ 
43,626 
$ 
4,109 
$ 
201,277 
 2 %
Premiums:
Property and casualty
$ 
45,179 
$ 
9,702 
$ 
4,832 
$ 
40,309 
 12 %
Accident and health
 
6,874 
 
473 
 
87 
 
6,488 
 1 %
Life
 
3,095 
 
97 
 
51 
 
3,049 
 2 %
Total
$ 
55,148 
$ 
10,272 
$ 
4,970 
$ 
49,846 
 10 %
2023
Life insurance face amount in force
$ 
248,973 
$ 
55,665 
$ 
5,408 
$ 
198,716 
 3 %
Premiums:
Property and casualty
$ 
42,598 
$ 
9,549 
$ 
4,129 
$ 
37,178 
 11 %
Accident and health
 
6,580 
 
446 
 
99 
 
6,233 
 2 %
Life
 
2,404 
 
164 
 
61 
 
2,301 
 3 %
Total
$ 
51,582 
$ 
10,159 
$ 
4,289 
$ 
45,712 
 9 %
2022
Life insurance face amount in force
$ 
215,759 
$ 
50,105 
$ 
7,242 
$ 
172,896 
 4 %
Premiums:
Property and casualty
$ 
39,449 
$ 
9,678 
$ 
4,242 
$ 
34,013 
 12 %
Accident and health
 
5,206 
 
411 
 
97 
 
4,892 
 2 %
Life
 
1,505 
 
106 
 
56 
 
1,455 
 4 %
Total
$ 
46,160 
$ 
10,195 
$ 
4,395 
$ 
40,360 
 11 %
(1) The reduction in direct amount of life insurance face amount in force in 2024 versus 2023 reflects the non-renewal of certain credit-life business. 
SCHEDULE IV
Chubb Limited and Subsidiaries
F-114

SUPPLEMENTARY INFORMATION CONCERNING PROPERTY AND CASUALTY OPERATIONS
As of and for the years ended December 31, 2024, 2023, and 2022
(in millions of U.S. dollars)
Deferred 
Policy 
Acquisition 
Costs
Net 
Reserves 
for Unpaid 
Losses 
and Loss 
Expenses
Unearned 
Premiums
Net 
Premiums 
Earned
Net 
Investment 
Income
Net Losses and Loss 
Expenses Incurred 
Related to
Amortization 
of Deferred 
Policy 
Acquisition 
Costs 
Net Paid 
Losses 
and Loss 
Expenses
Net 
Premiums 
Written
Current 
Year
Prior Year
2024
$ 
3,687 
$ 66,270 
$ 23,504 
$ 43,573 
$ 
4,927 
$ 26,997 
$ 
(975) $ 
8,053 
$ 21,503 
$ 45,142 
2023
$ 
3,346 
$ 62,238 
$ 22,051 
$ 40,314 
$ 
4,181 
$ 24,956 
$ 
(856) $ 
7,391 
$ 21,011 
$ 41,896 
2022
$ 
2,877 
$ 58,661 
$ 19,713 
$ 36,850 
$ 
3,233 
$ 23,680 
$ (1,108) $ 
6,480 
$ 19,537 
$ 38,112 
SCHEDULE VI
Chubb Limited and Subsidiaries
F-115

Report on the audit of the consolidated financial statements
Opinion 
We have audited the accompanying consolidated financial statements of Chubb Limited and its subsidiaries (the "Company"), 
which comprise the consolidated balance sheets as of December 31, 2024 and 2023, and the related consolidated statements 
of operations and comprehensive income, consolidated statements of shareholders’ equity and consolidated statements of cash 
flows for each of the three years in the period ended December 31, 2024, and the related notes, including a summary of 
significant accounting policies (collectively referred to as the "consolidated financial statements").
In our opinion, the accompanying consolidated financial statements (pages F-6 to F-110) present fairly, in all material respects, 
the financial position of the Company as of December 31, 2024 and 2023, and the results of its operations and its cash flows 
for each of the three years in the period ended December 31, 2024 in accordance with accounting principles generally accepted 
in the United States of America (US GAAP) and comply with Swiss law.
Basis for opinion
We conducted our audits in accordance with auditing standards generally accepted in the United States of America (US GAAS), 
Swiss law and Swiss Standards on Auditing (SA-CH). Our responsibilities under those provisions and standards are further 
described in the Auditor's responsibilities for the audit of the consolidated financial statements section of our report. We are 
independent of the Company in accordance with the provisions of Swiss law and the requirements of the Swiss audit profession, 
as well as the independence and other ethical requirements relating to our audit, and we have fulfilled our other ethical 
responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and 
appropriate to provide a basis for our audit opinion. 
Key audit matters
Key audit matters are those matters that were communicated with those charged with governance and, in our professional 
judgement, were of most significance in our audit of the consolidated financial statements of the current period. These matters 
were addressed in the context of our audit of the consolidated financial statements as a whole, and in forming our opinion 
thereon, and we do not provide a separate opinion on these matters.
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON
THE (US GAAP) CONSOLIDATED FINANCIAL STATEMENTS
F-116

Valuation of Unpaid Losses and Loss Expenses, Net of Reinsurance
Key audit matter
How our audit addressed the key audit matter
As described in Note 8 to the consolidated financial 
statements, as of December 31, 2024, the Company's liability 
for unpaid losses and loss expenses, net of reinsurance, was 
$66.3 billion. The majority of the Company's net unpaid losses 
and loss expenses arise from the Company's long-tail casualty 
business (such as general liability and professional liability), 
U.S. sourced workers' compensation, asbestos-related, 
environmental pollution and other exposures with high 
estimation uncertainty. The process of establishing loss and 
loss expense reserves requires the use of estimates and 
judgments based on circumstances underlying the insured loss 
at the date of accrual. The judgments involved in projecting 
the ultimate losses include the use and interpretation of 
various standard actuarial reserving methods that place 
reliance on the extrapolation of actual historical data, loss 
development patterns, industry data, and other benchmarks as 
appropriate. The reserves for the various product lines each 
require different qualitative and quantitative assumptions and 
judgments, including changes in business mix or volume, 
changes in ceded reinsurance structures, changes in claims 
handling practices, reported and projected loss trends, 
inflation, the legal environment, and the terms and conditions 
of the contracts sold to the Company's insured parties.
The principal considerations for our determination that 
performing procedures relating to the valuation of unpaid 
losses and loss expenses, net of reinsurance, from the long-tail 
and other exposures as described above, is a key audit matter 
are (i) the significant judgment by management in determining 
the reserve liability, which in turn led to a high degree of 
auditor subjectivity and judgment in performing procedures 
relating to the valuation; (ii) the significant audit effort and 
judgment in evaluating the audit evidence relating to the 
actuarial reserving methods and assumptions related to 
extrapolation of actual historical data, loss development 
patterns, industry data, other benchmarks, and the impact of 
qualitative and quantitative subjective assumptions and 
judgments; and (iii) the audit effort involved the use of 
professionals with specialized skill and knowledge. 
Addressing the matter involved performing procedures and 
evaluating audit evidence in connection with forming our 
overall opinion on the consolidated financial statements. 
These procedures included testing the effectiveness of controls 
relating to the Company’s valuation of unpaid losses and loss 
expenses, net of reinsurance, including controls over the 
selection of actuarial reserving methods and development of 
significant assumptions. These procedures also included, 
among others, the involvement of professionals with 
specialized skill and knowledge to assist in performing one or 
a combination of procedures, including (i) independently 
estimating reserves on a sample basis using actual historical 
data and loss development patterns, as well as industry data 
and other benchmarks, to develop an independent estimate 
and comparing the independent estimate to management’s 
actuarially determined reserves and (ii) evaluating the 
appropriateness of management’s actuarial reserving methods 
and the reasonableness of the aforementioned assumptions, 
as well as assessing qualitative adjustments to carried reserves 
and the consistency of management’s approach period-over-
period. Performing these procedures involved testing the 
completeness and accuracy of data provided by management.
Other matter
Accounting principles generally accepted in the United States of America (US GAAP) requires that the supplementary 
information based on the requirements of ASU 2015-09, Disclosures about Short-Duration Contracts, on pages F-46 to F-57 be 
presented to supplement the consolidated financial statements. Such information is the responsibility of management and, 
although not part of the consolidated financial statements, is required by the Financial Accounting Standards Board, which 
considers it an essential part of financial reporting for placing the consolidated financial statements in an appropriate 
operational, economic, or historical context. We have applied certain limited procedures to the required supplementary 
information in accordance with auditing standards generally accepted in the United States of America (US GAAS), which 
consisted of inquiries of management about the methods of preparing the information and comparing the information for 
consistency with management's responses to our inquiries, the consolidated financial statements and other knowledge we 
obtained during our audit of the consolidated financial statements. We do not express an opinion or provide any assurance on 
the supplementary information because the limited procedures do not provide us with sufficient evidence to express an opinion 
or provide any assurance.
Responsibilities of the Board of Directors for the consolidated financial statements
The Board of Directors is responsible for the preparation and fair presentation of the consolidated financial statements in 
accordance with US GAAP and the provisions of Swiss law, and for the design, implementation, and maintenance of internal 
control relevant to the preparation and fair presentation of consolidated financial statements that are free from material 
misstatement, whether due to fraud or error.
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON
THE (US GAAP) CONSOLIDATED FINANCIAL STATEMENTS (continued)
F-117

In preparing the consolidated financial statements, the Board of Directors is required to evaluate whether there are conditions or 
events, considered in the aggregate, that raise substantial doubt about the Company's ability to continue as a going concern for 
one year after the date the consolidated financial statements are available to be issued; to disclose, as applicable, matters 
related to going concern; and to use the going concern basis of accounting unless the Board of Directors either intends to 
liquidate the Company or to cease operations, or has no realistic alternative but to do so.
Auditor's responsibilities for the audit of the consolidated financial statements 
Our objectives are to obtain reasonable assurance about whether the consolidated financial statements as a whole are
free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion.
Reasonable assurance is a high level of assurance but is not absolute assurance and therefore is not a guarantee that
an audit conducted in accordance with US GAAS, Swiss law and SA-CH will always detect a material misstatement when it 
exists. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud 
may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control. Misstatements are 
considered material if there is a substantial likelihood that, individually or in the aggregate, they would influence the judgment 
made by a reasonable user based on the consolidated financial statements.
In performing an audit in accordance with US GAAS, Swiss law and SA-CH, we: 
•
Exercise professional judgment and maintain professional skepticism throughout the audit.
•
Identify and assess the risks of material misstatement of the consolidated financial statements, whether due to fraud or 
error, design and perform audit procedures responsive to those risks. Such procedures include examining, on a test 
basis, evidence regarding the amounts and disclosures in the consolidated financial statements. 
•
Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate 
in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company's internal 
control. Accordingly, no such opinion is expressed. 
•
Evaluate the appropriateness of accounting policies used and the reasonableness of significant accounting estimates 
made, as well as evaluate the overall presentation of the consolidated financial statements. 
•
Conclude whether, in our judgment, there are conditions or events, considered in the aggregate, that raise substantial 
doubt about the Company's ability to continue as a going concern for a reasonable period of time.
•
Conclude on the appropriateness of the Board of Directors' use of the going concern basis of accounting and, based on 
the audit evidence obtained, whether a material uncertainty exists related to events or conditions that may cast 
significant doubt on the Company's ability to continue as a going concern. If we conclude that a material uncertainty 
exists, we are required to draw attention in our auditor's report to the related disclosures in the consolidated financial 
statements or, if such disclosures are inadequate, to modify our opinion. Our conclusions are based on the audit 
evidence obtained up to the date of our auditor's report. However, future events or conditions may cause the Company 
to cease to continue as a going concern.
•
Obtain sufficient appropriate audit evidence regarding the financial information of the entities or business activities 
within the Company to express an opinion on the consolidated financial statements. We are responsible for the 
direction, supervision, and performance of the Company audit. We remain solely responsible for our audit opinion.
We are required to communicate with the Board of Directors regarding, among other matters, the planned scope and timing of 
the audit, significant audit findings, and certain internal control-related matters that we identified during the audit.
We also provide the Board of Directors or its relevant committee with a statement that we have complied with relevant ethical 
requirements regarding independence, and communicate with them regarding all relationships and other matters that may 
reasonably be thought to bear on our independence, and where applicable, actions taken to eliminate threats or safeguards 
applied.
From the matters communicated with the Board of Directors or its relevant committee, we determine those matters that were of 
most significance in the audit of the consolidated financial statements of the current period and are therefore the key audit 
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON
THE (US GAAP) CONSOLIDATED FINANCIAL STATEMENTS (continued)
F-118

matters. We describe these matters in our auditor’s report unless law or regulation precludes public disclosure about the matter 
or when, in extremely rare circumstances, we determine that a matter should not be communicated in our report because the 
adverse consequences of doing so would reasonably be expected to outweigh the public interest benefits of such 
communication.
Other information
The Board of Directors is responsible for the other information included in the annual report. The other information comprises 
the information included in the annual report, but does not include the consolidated financial statements, the Swiss statutory 
financial statements of Chubb Limited, the Swiss statutory compensation report of Chubb Limited and our auditor's reports 
thereon. The annual report is expected to be made available to us after the date of this auditor's report.
Our opinion on the consolidated financial statements does not cover the other information, and we do not express an opinion or 
any form of assurance thereon.
In connection with our audit of the consolidated financial statements, our responsibility is to read the other information when it 
becomes available and, in doing so, consider whether a material inconsistency exists between the other information and the 
consolidated financial statements or the other information otherwise appears to be materially misstated.
Report on other legal and regulatory requirements
In accordance with article 728a para. 1 item 3 CO and PS-CH 890, we confirm the existence of an internal control system that 
has been designed, pursuant to the instructions of the Board of Directors, for the preparation of the consolidated financial 
statements.
We recommend that the consolidated financial statements submitted to you be approved.
PricewaterhouseCoopers AG
/s/ Martin Schwörer 
 
 
/s/ Beat Walter     
 
 
Martin Schwörer  
 
 
 
Beat Walter 
 
 
 
 
 
 
 
 
Licensed audit expert 
 
 
 
Licensed audit expert
Auditor in charge  
 
 
 
Zurich, February 27, 2025
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON
THE (US GAAP) CONSOLIDATED FINANCIAL STATEMENTS (continued)
F-119

CHUBB LIMITED
 SWISS STATUTORY FINANCIAL STATEMENTS
December 31, 2024
S-1

December 31
December 31
(in millions of Swiss francs)
2024
2023
Assets
Cash and cash equivalents
 
347 
 
65 
Prepaid expenses and other assets
 
10 
 
7 
Receivable from subsidiaries
 
402 
 
414 
     Total current assets
 
759 
 
486 
Investments in subsidiaries
 
38,252 
 
38,440 
Loans to subsidiaries
 
278 
 
302 
Other assets
 
8 
 
6 
    Total non-current assets
 
38,538 
 
38,748 
    Total assets
 
39,297 
 
39,234 
Liabilities
Accounts payable
 
399 
 
543 
Payable to subsidiaries
 
861 
 
752 
Capital distribution payable
 
338 
 
302 
Deferred unrealized exchange gain
 
72 
 
167 
    Total short-term liabilities
 
1,670 
 
1,764 
    Total liabilities
 
1,670 
 
1,764 
Shareholders' equity
Share capital
 
210 
 
216 
Statutory capital reserves:
    Capital contribution reserves
 
14,419 
 
15,756 
    Reserve for dividends from capital contributions
 
1,332 
 
1,268 
Reserves for treasury shares
 
1,526 
 
1,901 
Treasury shares
 
(1,542)  
(2,086) 
Statutory retained earnings:
    Retained earnings
 
18,578 
 
17,357 
    Profit for the year
 
3,104 
 
3,058 
    Total shareholders' equity
 
37,627 
 
37,470 
    Total liabilities and shareholders' equity
 
39,297 
 
39,234 
The accompanying notes form an integral part of these statutory financial statements
SWISS STATUTORY BALANCE SHEET (Unconsolidated)
Chubb Limited
S-2

For the years ended December 31, 2024 and December 31, 2023
(in millions of Swiss francs)
2024
2023
Dividend income
 
1,721 
 
3,147 
Share redemption income
 
1,775 
 
— 
Interest income from subsidiaries
 
13 
 
5 
Debt guarantee fee income
 
36 
 
37 
Other income
 
10 
 
7 
Administrative and other expenses
 
(114)  
(111) 
Amortization of investments in subsidiaries
 
(317)  
— 
    Operating results
 
3,124 
 
3,085 
Interest income (expense) third-party only
 
(20)  
(29) 
    Earnings before taxes
 
3,104 
 
3,056 
Tax (expense) benefit
 
— 
 
2 
    Profit for the year
 
3,104 
 
3,058 
The accompanying notes form an integral part of these statutory financial statements
SWISS STATUTORY STATEMENT OF INCOME (Unconsolidated)
Chubb Limited
S-3

1. Basis of presentation
Chubb Limited (Chubb), domiciled in Zurich, Switzerland, is the holding company of Chubb Group (Group) with a listing on the 
New York Stock Exchange (NYSE). Chubb's principal activity is the holding of subsidiaries. Revenues consist mainly of dividend 
income, fees for the guarantee of certain outstanding debt, and interest income. The accompanying financial statements comply 
with Swiss law and Chubb's Articles of Association. The financial statements present the financial position of the holding 
company on a standalone basis and do not represent the consolidated financial position of the holding company and its 
subsidiaries. 
The financial statements have been prepared in accordance with the provisions of commercial accounting as set out in the 
Swiss Code of Obligations (Art. 957 to 963b CO, effective since January 1, 2023).
All amounts in the notes are shown in millions of Swiss francs unless otherwise stated.
2. Significant accounting policies
a) Cash and cash equivalents
Cash and cash equivalents includes cash on hand and deposits with an original maturity of three months or less at time of 
purchase.
Chubb and certain of its subsidiaries (participating entities) have agreements with a third-party bank provider which 
implemented two international multi-currency notional cash pooling programs. In each program, participating entities establish 
deposit accounts in different currencies with the bank provider and each day the credit or debit balances in every account are 
notionally translated into a single currency (U.S. dollars) and then notionally pooled. Participants of the notional pool either pay 
or receive interest from the third-party bank provider. The bank extends overdraft credit to any participating entity as needed, 
provided that the overall notionally-pooled balance of all accounts in each pool at the end of each day is at least zero. Actual 
cash balances are not physically converted and are not commingled between legal entities. Any overdraft balances incurred 
under this program by a participating entity would be guaranteed by Chubb up to CHF 272 million ($300 million) in the 
aggregate. Our syndicated letter of credit facility allows for same day drawings to fund a net pool overdraft should participating 
entities withdraw contributed funds from the pool.
b) Investments in subsidiaries
Investments in subsidiaries are equity interests, which are held on a long-term basis for the purpose of the holding company's 
business activities. They are carried at a value no higher than their cost less adjustments for impairment. An impairment 
analysis of the investments in subsidiaries is performed on an annual basis.
c) Translation of foreign currencies
The financial statements are translated from U.S. dollars into Swiss francs, using the following exchange rates:
• Investments in subsidiaries at historical exchange rates;
• Other assets and liabilities at period end exchange rates;
• Treasury shares and shareholders' equity at historical exchange rates; and
• Revenues and expenses at average exchange rates (where approximatively accurate), otherwise at transaction date exchange 
rates
Exchange losses are recorded in the statement of income, and unrealized exchange gains are recorded in the balance sheet and 
are deferred until realized.
d) Dividend income
Chubb receives dividend income from its direct subsidiaries, which is recognized in the statement of income in the year the 
dividends are declared by the subsidiary.
e) Share redemption income
Share redemption income is recognized in the year of the redemption of ownership.
f) Interest income (expense) from subsidiaries
Chubb receives interest income from loans issued to its subsidiaries, which is reflected within operating results in the statement 
of income. Additionally, Chubb either collects or pays interest related to a reciprocal line of credit with one of its subsidiaries.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS
Chubb Limited
S-4

g) Debt guarantee fee income
Chubb receives a fee for Chubb's guarantee of the debt issued by one of its subsidiaries.
h) Other Income
Chubb has entered into an arrangement with BlackRock, Inc. under which both Chubb and BlackRock, Inc. are entitled to an 
equal share of the aggregate amount of certain fees, including underwriting and investment management performance-related 
fees, in connection with their respective reinsurance and investment management arrangements with ABR Re, an independent 
reinsurance company. The fees received by Chubb were CHF 10.2 million ($11.6 million) and CHF 7.1 million ($8.0 million) 
for the years ended December 31, 2024 and 2023, respectively.
i) Amortization of investments in subsidiaries
Amortization of investments in subsidiaries is recognized in the statement of income in the year of the redemption of Chubb’s 
ownership in its direct subsidiaries and reflects the percentage of the redemption compared to the fair value of the investment in 
subsidiaries. Refer to Note 4 b) for further details.
3. Commitments, contingencies, and guarantees
a)  Letters of credit (LOC)
Chubb has access to capital markets and credit facilities with a letter of credit (LOC) capacity of CHF 3.7 billion ($4.1 billion), 
CHF 2.7 billion ($3.0 billion) of which can be used for revolving credit. Chubb's LOC usage was CHF 0.9 billion ($1.0 billion) 
and CHF 0.8 billion ($0.9 billion) for the years ended December 31, 2024 and 2023, respectively.
The LOC facility requires that Chubb maintains certain financial covenants, all of which were met at December 31, 2024 and 
2023.
b)  Lease commitments
Chubb leases property under an operating lease, which expires September 2026, with the option to extend the lease for an 
additional period of one or five years. The following table presents future annual minimum lease payments as of December 31, 
2024:
Year ending December 31
(in millions of Swiss francs)
2025
 
1.5 
2026
 
1.1 
Thereafter
 
— 
Total minimum future lease commitments
 
2.6 
At December 31, 2023, the total minimum future lease commitment was CHF 2.6 million.
c)  Guarantee of debt
Chubb fully and unconditionally guarantees certain subsidiary debt, which totaled CHF 14.0 billion ($15.5 billion) and CHF 
12.5 billion ($14.8 billion) at December 31, 2024 and 2023, respectively, in exchange for fee income.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-5

4. Significant investments
a) Share capital
The following table presents information regarding share capital held of subsidiaries at December 31, 2024 and 2023. 
Amounts are expressed in whole U.S. dollars, Swiss francs, or Korean won. In addition, the table shows the shareholdings as a 
percentage of total share capital of the subsidiary, which is equal to the voting rights.
Holdings as of December 31, 2024 and 2023:
Year
Country
Percentage 
of 
Possession 
& Voting
Currency
Share Capital
Purpose
Chubb Group Holdings Inc.
2024
U.S.A.
 100 %
USD
 
11 
Holding company
2023
U.S.A.
 100 %
USD
 
11 
Holding company
Chubb INA Holdings LLC (1)
2024
U.S.A.
 17 %
USD
 
1 
Holding company
2023
U.S.A.
 20 %
USD
 
1 
Holding company
Chubb Insurance (Switzerland) Limited
2024
Switzerland
 100 %
CHF
 
100,000,000 
Insurance company
2023
Switzerland
 100 %
CHF
 
100,000,000 
Insurance company
Chubb Reinsurance (Switzerland) Limited
2024
Switzerland
 100 %
CHF
 
44,000,000 
Reinsurance company
2023
Switzerland
 100 %
CHF
 
44,000,000 
Reinsurance company
Chubb Group Management and Holdings Ltd.
2024
Bermuda
 100 %
USD
 
100 
Holding company
2023
Bermuda
 100 %
USD
 
100 
Holding company
LINA Life Insurance Company of Korea (2)
2024
Korea
 100 %
KRW
 34,860,000,000 
Insurance company
2023
Korea
 100 %
KRW
 34,860,000,000 
Insurance company
(1) See Footnote 4 b) for further information on the change in percentage of possession & voting during 2024.
(2) Share capital was CHF 25.9 million at the time of acquisition, July 1, 2022.
b) Investments in subsidiaries
The following table presents information regarding investments in subsidiaries at December 31, 2024 and 2023. 
Investments in subsidiaries decreased in 2024 from CHF 38.4 billion to CHF 38.3 billion due to the scheduled redemption of 
Chubb's ownership interest in Chubb INA Holdings LLC from 20 percent to 17 percent (CHF 0.2 billion); partially offset by a 
capital contribution to Chubb Group Management and Holdings Ltd. of CHF 0.1 billion ($0.1 billion).
(in millions of Swiss francs)
2024
2023
Chubb Group Holdings Inc.
 
17,004 
 
17,004 
Chubb INA Holdings LLC
 
1,745 
 
2,062 
Chubb Group Management and Holdings Ltd.
 
15,313 
 
15,184 
Chubb Insurance (Switzerland) Limited
 
185 
 
185 
Chubb Reinsurance (Switzerland) Limited
 
242 
 
242 
LINA Life Insurance Company of Korea
 
3,763 
 
3,763 
Balance - end of year
 
38,252 
 
38,440 
Effective March 26, 2024, in accordance with a plan of liquidation and conversion of Chubb INA Holdings Inc. to a limited 
liability company, Chubb INA Holdings LLC, as now legally named, is expected to fully redeem, by the end of 2027, Chubb’s 
20 percent ownership interest in Chubb INA Holdings LLC, following which Chubb Group Holdings Inc.’s ownership of Chubb 
INA Holdings LLC will be 100 percent (from 80 percent). For the year ended December 31, 2024, Chubb received share 
redemption income of CHF 1.7 billion ($2.0 billion). This is offset by amortization of Chubb's investment in Chubb INA Holdings 
LLC of CHF 317 million ($321 million), which corresponds to the decrease in Chubb’s investment in Chubb INA Holdings LLC.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-6

5. Common Share ownership of the Board of Directors and Group Executives
a)
Board of Directors 
The following table presents information, at December 31, 2024 and 2023, with respect to the ownership of Common Shares 
by each member of the Board of Directors (Board). Unless otherwise indicated, the named individual has sole voting and 
investment power over the Common Shares listed in the Common Shares Beneficially Owned column. Common Share 
ownership of Evan G. Greenberg, the Chairman of the Board, is included in Note 5 b) below.
Name of Beneficial Owner
Year
Number of 
Common 
Shares 
Beneficially 
Owned
Number of 
Restricted
 Stock 
Units (1)
Number of 
Restricted 
Common 
Stock (2)
Michael G. Atieh
2024
 
— 
 
38,574 
 
718 
2023
 
508 
 
38,042 
 
955 
Kathy Bonanno
2024
—
—
—
2023
699
—
955
Nancy K. Buese
2024
 
728 
 
— 
 
1,227 
2023
 
12 
 
— 
 
955 
Sheila P. Burke
2024
 
7,471 
 
40,330 
 
718 
2023
 
6,755 
 
40,172 
 
955 
Nelson J. Chai
2024
 
— 
 
— 
 
718 
2023
 
— 
 
— 
 
— 
Michael P. Connors
2024
 
16,506 
 
— 
 
718 
2023
 
15,790 
 
— 
 
955 
Michael L. Corbat
2024
 
716 
 
— 
 
718 
2023
 
— 
 
— 
 
955 
Robert J. Hugin (3)
2024
 
18,315 
 
— 
 
1,227 
2023
 
16,681 
 
— 
 
1,634 
Robert W. Scully (4)
2024
 
44,243 
 
— 
 
1,378 
2023
 
42,886 
 
— 
 
1,810 
Theodore E. Shasta
2024
 
14,272 
 
— 
 
718 
2023
 
13,556 
 
— 
 
955 
David H. Sidwell
2024
 
13,377 
 
— 
 
812 
2023
 
12,661 
 
— 
 
955 
Olivier Steimer
2024
 
22,062 
 
3,891 
 
718 
2023
 
21,158 
 
3,837 
 
955 
Frances F. Townsend (5)
2024
 
3,870 
 
— 
 
718 
2023
 
2,801 
 
— 
 
955 
Total
2024
 
141,560 
 
82,795 
 
10,388 
2023
 
133,507 
 
82,051 
 
12,994 
(1)   Represents Common Shares that will be issued to the director upon his or her separation from the Board. These Common Shares relate to stock units granted as director's 
compensation prior to 2008 and associated dividend reinvestment accruals.
 
For Ms. Burke includes deferred stock units and market value units granted to her while a director of The Chubb Corporation prior to the acquisition of the Chubb Corporation 
by Chubb. Such units will settle following separation from service. The number of vested market value units for Ms. Burke was 11,493 at December 31, 2024. The market 
value units include dividend reinvestment accruals for 2024 valued at $40,347.
(2)    Represents Common Shares with respect to which the individual has the power to vote (but not to dispose of).
(3)    Common Shares beneficially owned includes 335 shares held by Mr. Hugin's sons, of which Mr. Hugin disclaims beneficial ownership.
(4)    Common Shares beneficially owned includes 23,765 shares held by a family foundation, of which Mr. Scully has no pecuniary interest in these shares.
(5)   Common Shares beneficially owned includes 353 shares held by husband.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-7

b)    Group Executives
The following table presents information, at December 31, 2024 and 2023, with respect to the beneficial ownership of 
Common Shares by each of the following Group Executives. Unless otherwise indicated, the named individual has sole voting 
and investment power over the Common Shares listed in the Common Shares Beneficially Owned column.  
Name of Beneficial Owner
Year
Number of 
Common 
Shares 
Beneficially 
Owned
Number of 
Common 
Shares 
Subject to 
Options (1)
Weighted 
Average 
Option 
Exercise Price 
in CHF
Option 
Exercise 
Years
Number of 
Restricted 
Common 
Stock (2)
Evan G. Greenberg (3) (4)
2024
 
810,212 
 
608,513 
 
130.45 
 
4.05 
 
201,515 
2023
 
762,153 
 
783,524 
 
121.97 
 
3.83 
 
194,819 
Peter C. Enns
2024
 
5,206 
 
27,153 
 
155.58 
 
6.65 
 
36,036 
2023
 
6,698 
 
18,104 
 
158.88 
 
7.66 
 
33,522 
John W. Keogh (5)
2024
 
168,612 
 
227,161 
 
132.22 
 
4.19 
 
90,740 
2023
 
147,984 
 
249,542 
 
128.61 
 
4.51 
 
85,788 
Joseph F. Wayland
2024
 
42,406 
 
75,135 
 
136.01 
 
4.64 
 
31,777 
2023
 
42,289 
 
98,541 
 
127.79 
 
4.44 
 
25,799 
Total
2024
 1,026,436 
 
937,962 
 
360,068 
2023
 
959,124 
 1,149,711 
 
339,928 
(1)   Represents Common Shares that the individual has the right to acquire within 60 days of December 31, 2024 and 2023, through option exercises, both vested and unvested.
(2)   Represents Common Shares with respect to which the individual has the power to vote (but not to dispose of).
(3)   Mr. Greenberg shares with other persons the power to vote and/or dispose of 41,700 of the Common Shares listed at December 31, 2024 and 2023. The amount included in 
the table for Mr. Greenberg also contains 524,648 and 446,627 additional pledged Common shares that are owned by trusts or entities in which adult family members of 
Mr. Greenberg are beneficiaries at December 31, 2024 and 2023, respectively.
(4)   Mr. Greenberg pledged 55,000 and 240,000 Common Shares Beneficially Owned in connection with a margin account at December 31, 2024 and 2023, respectively.
(5)  Mr. Keogh shares with other persons the power to vote and/or dispose of 19,261 of the Common Shares listed at December 31, 2024 and 2023.
6. Shareholders' equity 
The following table presents issued, authorized, and conditional share capital, at December 31, 2024 and 2023. Treasury 
shares held by Chubb which are issued, but not outstanding totaled 6,537,145 and 11,135,600 shares for the years ended 
December 31, 2024 and 2023, respectively. In addition to the treasury shares held by Chubb, subsidiaries of Chubb held 
11,403,758 treasury shares at a cost of CHF 1.5 billion ($1.6 billion) and 14,356,349 treasury shares at a cost of CHF 1.9 
billion ($2.0 billion), for the years ended December 31, 2024 and 2023, respectively. 
Year ended December 31
2024
2023
Shares Issued
 
419,625,986 
 
431,451,586 
Authorized share capital for general purposes (1)
 
83,925,197 
 
200,000,000 
Conditional share capital for bonds and similar debt instruments
 
33,000,000 
 
33,000,000 
Conditional share capital for employee benefit plans
 
25,410,929 
 
25,410,929 
(1) Effective May 16, 2024, the Board has shareholder-approved authority as set forth in the Articles of Association to increase or decrease the share capital by up to 20 percent 
from time to time until May 16, 2025, within the upper limit of CHF 251,775,591.50, corresponding to 503,551,183 registered shares, each to be fully paid up, with a par 
value of CHF 0.50 each, and the lower limit of CHF 167,850,394.50, corresponding to 335,700,789 registered shares, each to be fully paid up, with a par value of CHF 
0.50 each. Any such increases or decreases would be subject to Swiss law and procedures and the Articles of Association.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-8

a)  Shares authorized and issued
All Common Shares are authorized under Swiss Corporate law. Chubb's share capital consisted of 419,625,986 and 
431,451,586 Common Shares, with a par value of CHF 0.50 per share at December 31, 2024 and 2023, respectively.
At our May 2023 annual general meeting, our shareholders approved the reduction of share capital by reducing par value from 
CHF 24.15 per share to CHF 0.50 per share and thereby increasing capital contribution reserves. 
b)  Conditional share capital
(i)   Conditional share capital for bonds and similar debt instruments
At December 31, 2024 and 2023, the share capital of Chubb was authorized to be increased through the issuance of a 
maximum of 33,000,000 fully paid up shares each with a par value of CHF 0.50 per share through the exercise of conversion 
and/or option or warrant rights granted in connection with bonds, notes, or similar instruments, issued or to be issued by 
Chubb, including convertible debt instruments.
(ii)  Conditional share capital for employee benefit plans
At December 31, 2024 and 2023, the share capital of Chubb was authorized to be increased through the issuance of a 
maximum of 25,410,929 fully paid up shares each with a par value of CHF 0.50 per share in connection with the exercise of 
option rights granted to any employee of Chubb or a subsidiary, and any consultant, director, or other person providing services 
to Chubb or a subsidiary.
c)  Capital contribution reserves
At our May 2024 annual general meeting, our shareholders approved an annual dividend for the following year of up to $3.64 
per share, expected to be paid in four quarterly installments of $0.91 per share after the annual general meeting by way of 
distribution from capital contribution reserves, transferred to free reserves for payment. The Board will determine the record and 
payment dates at which the annual dividend may be paid until the date of the 2025 annual general meeting, and is authorized 
to abstain from distributing a dividend at its discretion. The first three quarterly installments each of $0.91 per share have been 
distributed by the Board as expected.
At our May 2023 annual general meeting, our shareholders approved an annual dividend for the following year of up to $3.44 
per share, which were paid in four quarterly installments of $0.86 per share after the annual general meeting by way of 
distribution from capital contribution reserves, transferred to free reserves for payment.
At our May 2023 annual general meeting, our shareholders approved the reduction of share capital by reducing par value from 
CHF 24.15 per share to CHF 0.50 per share and thereby increasing capital contribution reserves.
The following table presents dividend distributions per Common Share in Swiss francs (CHF) and U.S. dollars (USD) for the 
years ended December 31, 2024 and 2023:
2024
2023
CHF
USD
CHF
USD
Dividends - distributed from Capital contribution reserves
 
3.15 
$ 
3.59 
 
3.05 
$ 
3.41 
Total dividend distributions per common share
 
3.15 
$ 
3.59 
 
3.05 
$ 
3.41 
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-9

d)  Treasury Shares - Owned by Chubb
Treasury shares held by Chubb are carried at cost. At our May 2024 annual general meeting, our shareholders approved the 
cancellation of 11,825,600 shares purchased under our share repurchase programs during 2023. The capital reduction was 
subject to publication requirements and became effective in accordance with Swiss law on May 21, 2024. At our May 2023 
annual general meeting, our shareholders approved the cancellation of 14,925,028 shares purchased under our share 
repurchase programs during 2022. The capital reduction was subject to publication requirements and became effective in 
accordance with Swiss law on May 22, 2023. 
The following table presents a roll-forward of treasury shares held by Chubb for the years ended December 31, 2024 and 2023:
2024
2023
(in millions of Swiss francs, except for share data)
Number of 
Shares
Cost
Number of 
Shares
Cost
Balance – beginning of year
 11,135,600 
 
2,086 
 14,925,028 
 
2,879 
Repurchase of shares
 7,227,145 
 
1,674 
 11,135,600 
 
2,086 
Cancellation of shares
 (11,825,600)  
(2,218)  (14,925,028)  
(2,879) 
Balance – end of year
 6,537,145 
 
1,542 
 11,135,600 
 
2,086 
e)  Treasury Shares - Reserve for Treasury Shares
Treasury shares held by Chubb subsidiaries are carried at cost. The following table presents a roll-forward of treasury shares 
held by Chubb subsidiaries for the years ended December 31, 2024 and 2023:
2024
2023
(in millions of Swiss francs, except for share data)
Number of 
Shares
Cost
Number of 
Shares
Cost
Balance – beginning of year
 14,356,349 
 
1,901 
 16,856,730 
 
2,224 
Additions related to share-based compensation plans
 
627,517 
 
138 
 
662,869 
 
121 
Redeemed under share-based compensation plans
 (3,580,108)  
(513)  (3,163,250)  
(444) 
Balance – end of year
 11,403,758 
 
1,526 
 14,356,349 
 
1,901 
Increases in treasury shares held by Chubb and its subsidiaries are due to the surrender of Common Shares to satisfy tax 
withholding obligations in connection with the vesting of restricted stock and the forfeiture of unvested restricted stock. 
Decreases in treasury shares are principally due to grants of restricted stock, exercises of stock options, and purchases under the 
Employee Stock Purchase Plan (ESPP).
f)  Movements in Statutory Retained earnings
Year ended December 31
(in millions of Swiss francs)
2024
2023
Balance – beginning of year
 
20,415 
 
19,552 
Attribution to / release reserve for treasury shares
 
375 
 
323 
Cancellation of treasury shares
 
(2,212)  
(2,518) 
Profit for the year
 
3,104 
 
3,058 
Balance – end of year
 
21,682 
 
20,415 
g) Chubb securities repurchase authorization
From time to time, Chubb repurchases shares as part of our capital management program and to partially offset potential 
dilution from the exercise of stock options and the granting of restricted stock under share-based compensation plans.  Our 
Board has authorized share repurchase programs as follows:
•
$2.5 billion of Chubb Common Shares from May 19, 2022 through June 30, 2023; and
•
$5.0 billion of Chubb Common Shares effective July 1, 2023 with no expiration date.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-10

Share repurchases may be in the open market, in privately negotiated transactions, block trades, accelerated repurchases and/or 
through option or other forward transactions.
The following table presents repurchases of Chubb's Common Shares conducted in a series of open market transactions under 
the Board authorizations:
Year ended December 31
(in millions of Swiss francs, except for share data)
2024
2023
Number of shares repurchased
 
7,227,145 
 
11,135,600 
Cost of shares repurchased
 
1,674 
 
2,086 
h)  General restrictions
Holders of Common Shares are entitled to receive dividends as proposed by the Board and approved by the shareholders. 
Holders of Common Shares are allowed one vote per share provided that, if the controlled shares of any shareholder constitute 
ten percent or more of the outstanding Common Shares of Chubb, only a fraction of the vote will be allowed so as not to exceed 
ten percent. Entry of acquirers of Common Shares as shareholders with voting rights in the share register may be refused if it 
would confer voting rights with respect to ten percent or more of the registered share capital recorded in the commercial 
register.
7. Other disclosures required by Swiss law
a)
Expenses
Total personnel expenses amounted to CHF 10.0 million ($11.3 million) and CHF 8.0 million ($9.5 million) for the years ended 
December 31, 2024 and 2023, respectively. The number of full-time positions on an annual average was no more than 50 for 
years ended December 31, 2024 and 2023.
There was no amortization expense related to tangible property for the year ended December 31, 2024. Total amortization 
expense related to tangible property amounted to CHF 0.3 million ($0.4 million) for the year ended December 31, 2023.
b)   Fees paid to auditors
Fees paid to auditors by Chubb totaled CHF 4.5 million ($5.1 million) and CHF 4.0 million ($4.8 million) for the years ended 
December 31, 2024 and 2023, respectively. An allocation of audit fees for professional services rendered in connection with 
the integrated audit of our consolidated financial statements and internal controls over financial reporting and audit fees for the 
standalone Swiss statutory financial statements totaled CHF 3.8 million ($4.3 million) and CHF 3.5 million ($4.2 million) for 
the years ended December 31, 2024 and 2023, respectively. Tax fees totaled CHF 0.7 million ($0.8 million) and CHF 0.5 
million ($0.6 million) for the years ended December 31, 2024 and 2023, respectively.
c)   Loans to subsidiaries
The following table presents information regarding loans to subsidiaries at December 31, 2024 and 2023:
(in millions of Swiss francs)
2024
2023
Loans to Chubb Group Holdings Inc.
 
117 
 
108 
Loans to Chubb INA International Holdings Ltd., Agencia en Chile
 
161 
 
194 
Total loans to subsidiaries
 
278 
 
302 
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-11

d)   Receivable from subsidiaries
The following table presents information regarding receivables from subsidiaries at December 31, 2024 and 2023:
(in millions of Swiss francs)
2024
2023
Receivable from Chubb Group Holdings Inc.
 
40 
 
37 
Receivable from Chubb INA Holdings LLC
 
359 
 
370 
Receivable from Chubb Group Management and Holdings Ltd.
 
2 
 
4 
Receivable from Chubb Insurance (Switzerland) Limited
 
— 
 
2 
Receivable from LINA Life Insurance Company of Korea
 
1 
 
1 
Total receivable from subsidiaries
 
402 
 
414 
e)   Payable to subsidiaries
The following table presents information regarding payables to subsidiaries at December 31, 2024 and 2023:
(in millions of Swiss francs)
2024
2023
Payable to Chubb Group Holdings Inc.
 
673 
 
565 
Payable to Chubb INA Holdings LLC
 
1 
 
— 
Payable to Chubb Group Management and Holdings Ltd.
 
187 
 
102 
Payable to Chubb Reinsurance (Switzerland) Limited
 
— 
 
85 
Total payable to subsidiaries
 
861 
 
752 
8. Subsequent event
On February 27, 2025, pursuant to the capital band for share capital increases and reductions approved by Chubb’s 
shareholders at the 2024 annual general meeting, the Board approved in principle a reduction in the share capital of CHF 
3,759,282.50, by means of cancellation of 7,518,565 repurchased shares, with a par value of CHF 0.50 each. Upon 
completion of the capital reduction, which is expected to be completed in March 2025, the share capital amount would change 
from CHF 209,812,993, divided into 419,625,986 registered shares, to CHF 206,053,710.50, divided into 412,107,421 
registered shares.
NOTES TO SWISS STATUTORY FINANCIAL STATEMENTS (continued)
Chubb Limited
S-12

Proposed appropriation of available earnings
Our Board of Directors (Board) proposes to the Annual General Meeting that Chubb's disposable profit (including the net income 
and the other items as shown below) be carried forward. The following table shows the appropriation of available earnings as 
proposed by the Board for the year ended December 31, 2024.
(in millions of Swiss francs)
2024
2023
Balance brought forward
 
20,415 
 
19,552 
Profit for the year
 
3,104 
 
3,058 
Cancellation of treasury shares
 
(2,212)  
(2,518) 
Attribution to reserve for treasury shares
 
375 
 
323 
Balance carried forward
 
21,682 
 
20,415 
In order to pay dividends, our Board proposes that an aggregate amount equal to CHF 2.4 billion be released from the capital 
contribution reserves account in 2025 and allocated to a segregated reserve for dividends account (the "Dividend Reserve"). The 
Board proposes to distribute a dividend to the shareholders up to an aggregate amount totaling $3.88 per Common Share from, 
and limited at a maximum to the amount of, the Dividend Reserve in one or more installments, in such amounts and on such 
record and payment dates as determined by the Board in its discretion. If the Board deems it advisable for Chubb, the Board 
shall be authorized to abstain (in whole or in part) from distributing a dividend in its discretion. The authorization of the Board 
to distribute the installments from the Dividend Reserve will expire on the date of the 2026 annual general meeting, on which 
date any balance remaining in the Dividend Reserve will be automatically reallocated to the capital contribution reserves 
account.
If the Annual General Meeting approves this proposal, our Board currently intends to distribute the dividend in four equal 
installments of $0.97 each, on record dates at about the end of June, September, December and March, respectively, with 
payment dates about 21 days thereafter.
At December 31, 2024, 401,685,083 of Chubb's Common Shares were eligible for dividends.
At the 2024 annual general meeting, Chubb’s shareholders approved an aggregate annual dividend by way of a distribution 
from Capital contribution reserves, transferred to free reserves at the time of payment in 2024 totaling $3.64 per Common 
Share. The annual dividend was payable in four installments, each denominated in CHF but adjusted appropriately so that the 
U.S. dollar value of the installment remained at $0.91. The installments were subject to a dividend cap expressed in CHF which 
was not reached for 2024.
PROPOSED APPROPRIATION OF AVAILABLE EARNINGS
Chubb Limited
S-13

Report on the audit of the financial statements
Opinion
We have audited the Swiss statutory financial statements of Chubb Limited (the Company), which comprise the Swiss statutory 
balance sheet as at December 31, 2024, and the Swiss statutory statement of income for the year then ended, and notes to 
Swiss statutory financial statements, including significant accounting policies.
In our opinion, the accompanying financial statements comply with Swiss law and the Company's articles of association.
Basis for opinion
We conducted our audit in accordance with Swiss law and Swiss Standards on Auditing (SA-CH). Our responsibilities under 
those provisions and standards are further described in the 'Auditor's responsibilities for the audit of the financial statements' 
section of our report. We are independent of the Company in accordance with the provisions of Swiss law and the requirements 
of the Swiss audit profession, and we have fulfilled our other ethical responsibilities in accordance with these requirements.
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.
Our audit approach                                                                                                                                                         
Overview
Overall materiality: CHF 280 million
We tailored the scope of our audit in order to perform sufficient work to enable 
us to provide an opinion on the financial statements as a whole, taking into 
account the structure of the Company, the accounting processes and controls, 
and the industry in which the Company operates.
As key audit matter the following area of focus has been identified:
•
Investments in subsidiaries
                                                                                                                                                                                      
Materiality
The scope of our audit was influenced by our application of materiality. Our audit opinion aims to provide reasonable assurance 
that the financial statements are free from material misstatement. Misstatements may arise due to fraud or error. They are 
considered material if, individually or in aggregate, they could reasonably be expected to influence the economic decisions of 
users taken on the basis of the financial statements.
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON THE
(SWISS STATUTORY) FINANCIAL STATEMENTS
S-14
Materiality
Audit scope
Key audit
matters

Based on our professional judgement, we determined certain quantitative thresholds for materiality, including the overall 
materiality for the financial statements as a whole as set out in the table below. These, together with qualitative considerations, 
helped us to determine the scope of our audit and the nature, timing and extent of our audit procedures and to evaluate the 
effect of misstatements, both individually and in aggregate, on the financial statements as a whole.
Overall materiality
CHF 280 million
Benchmark applied
Net Assets
Rationale for the materiality 
benchmark applied
We chose Net Assets as the benchmark because, in our view, it is the benchmark which 
best reflects the purpose of the Company, that is to hold investments in affiliates, but not 
to conduct its own operations.
We agreed with the Audit Committee that we would report to them misstatements above CHF 14 million identified during our 
audit as well as any misstatements below that amount which, in our view, warranted reporting for qualitative reasons.
Audit scope
We designed our audit by determining materiality and assessing the risks of material misstatement in the financial statements. 
In particular, we considered where subjective judgements were made; for example, in respect of significant accounting estimates 
that involved making assumptions and considering future events that are inherently uncertain. As in all of our audits, we also 
addressed the risk of management override of internal controls, including among other matters consideration of whether there 
was evidence of bias that represented a risk of material misstatement due to fraud.
Key audit matters
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the financial 
statements of the current period. These matters were addressed in the context of our audit of the financial statements as a 
whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters.
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON THE
(SWISS STATUTORY) FINANCIAL STATEMENTS (continued)
S-15

Investments in subsidiaries
Key audit matter
How our audit addressed the key audit matter
As set out in the balance sheet and at footnote 4, the 
Company owns six direct subsidiaries as at December 31, 
2024 with a total book value of CHF 38.3 billion, 
representing 97% of the Company’s total assets.
We focused on investments in subsidiaries due to the size of 
this area relative to the total assets, and the fact that there is 
judgment involved in assessing whether the carrying values of 
the investments in subsidiaries were impaired.
The Swiss accounting law generally requires an individual 
impairment assessment at the investment or unit of account 
level.
We obtained an understanding of management's process and 
controls and assessed and tested the design and operating 
effectiveness of a selected key control over the recoverability of 
the carrying value of investments in subsidiaries.
In relation to the particular matters set out opposite, our 
testing procedures included the following:
•
We tested the Company’s impairment analyses performed 
for the six direct subsidiaries. The assessment of potential 
impairment indicators included as a first step the 
comparison of the recorded Swiss statutory carrying value 
with the net asset value of each subsidiary. In case the 
net asset value was smaller than the carrying value, a 
more detailed assessment was performed, to assess 
whether there was any potential need for impairment.
•
Where a more detailed assessment was triggered, we 
challenged management on the recoverable amount and 
tested alternative evidence such as recent external 
valuation reports and other documents provided by 
management. 
Based on the work performed we consider management's 
impairment analyses including the assumptions used to 
support the carrying value of investments in subsidiaries as 
reasonable.
Other information
The Board of Directors is responsible for the other information. The other information comprises the information included in the 
annual report, but does not include the Swiss statutory financial statements, the consolidated financial statements, the Swiss 
statutory compensation report and our auditor's reports thereon. The annual report is expected to be made available to us after 
the date of this auditor's report.
Our opinion on the Swiss statutory financial statements does not cover the other information and we do not express any form of 
assurance conclusion thereon.
In connection with our audit of the Swiss statutory financial statements, our responsibility is to read the other information when 
it becomes available and, in doing so, consider whether the other information is materially inconsistent with the Swiss statutory 
financial statements or our knowledge obtained in the audit, or otherwise appears to be materially misstated.
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON THE
(SWISS STATUTORY) FINANCIAL STATEMENTS (continued)
S-16

Board of Directors' responsibilities for the financial statements
The Board of Directors is responsible for the preparation of financial statements in accordance with the provisions of Swiss law 
and the Company's articles of association, and for such internal control as the Board of Directors determines is necessary to 
enable the preparation of financial statements that are free from material misstatement, whether due to fraud or error.
In preparing the financial statements, the Board of Directors is responsible for assessing the Company's ability to continue as a 
going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting 
unless the Board of Directors either intends to liquidate the Company or to cease operations, or has no realistic alternative but 
to do so.
Auditor's responsibilities for the audit of the financial statements
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material 
misstatement, whether due to fraud or error, and to issue an auditor's report that includes our opinion. Reasonable assurance is 
a high level of assurance, but is not a guarantee that an audit conducted in accordance with Swiss law and SA-CH will always 
detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, 
individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the 
basis of these financial statements.
A further description of our responsibilities for the audit of the financial statements is located on EXPERTsuisse's website: http://
www.expertsuisse.ch/en/audit-report. This description forms an integral part of our report.
Report on other legal and regulatory requirements
In accordance with article 728a para. 1 item 3 CO and PS-CH 890, we confirm the existence of an internal control system that 
has been designed, pursuant to the instructions of the Board of Directors, for the preparation of the financial statements.
Based on our audit according to article 728a para. 1 item 2 CO, we confirm that the Board of Directors' proposal complies with 
Swiss law and the Company’s articles of association. We recommend that the financial statements submitted to you be 
approved.
PricewaterhouseCoopers AG
/s/ Martin Schwörer 
 
 
/s/ Beat Walter     
 
 
Martin Schwörer  
 
 
 
Beat Walter
Licensed audit expert 
 
 
 
Licensed audit expert 
 
 
Auditor in charge
Zurich, February 28, 2025
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON THE
(SWISS STATUTORY) FINANCIAL STATEMENTS (continued)
S-17

CHUBB LIMITED
 SWISS STATUTORY COMPENSATION REPORT
December 31, 2024
SC-1

A. General
Under Art. 734 et seq. of the Swiss Code of Obligations (the “Code”) and our Articles of Association, we are required to prepare 
a separate Swiss Statutory Compensation Report each year that contains specific items in a presentation format determined by 
the Code. This compensation report covers compensation for our Board of Directors and Executive Management for the 2024 
financial year. 
Our Executive Management (as defined under Swiss law) is appointed by our Board. For each of 2024 and 2023, our Executive 
Management consisted of Evan G. Greenberg, Chairman and Chief Executive Officer; Peter C. Enns, Chief Financial Officer; John 
W. Keogh, President and Chief Operating Officer; and Joseph F. Wayland, General Counsel and Secretary.
For more detailed information about compensation for our Board of Directors and Executive Management, please review our 
Proxy Statement in connection with our 2025 annual general meeting of shareholders. You may access this report on the 
Investor Information section of our website at investors.chubb.com/governance/general-meeting-of-shareholders/default.aspx or 
by contacting Investor Relations by telephone, email or mail at:
Telephone: 
+1 (212) 827-4445
Email:  
investorrelations@chubb.com
Mail: 
 
Investor Relations, Chubb Limited, 550 Madison Avenue, 36th Floor, New York, New York 10022
References in this report to “we,” “our” or “Chubb” are to Chubb Limited.
B. Compensation of the Board of Directors and Executive Management
Basis of Presentation
The following information sets forth the compensation for the years ended December 31, 2024 and 2023, of the members of 
the Board and Executive Management for all of the functions that they have performed for Chubb. Compensation of the Board is 
paid by Chubb. Compensation of Executive Management is paid by Chubb and the Chubb group entities where they are 
employed. Compensation is paid as a combination of both U.S. dollars, our functional currency, with translation of certain 
amounts to whole Swiss francs. Where presented, 2024 and 2023 Swiss franc compensation figures have been translated at 
the average exchange rates. Swiss franc-equivalent total compensation of the Board and Executive Management is included in 
Tables 1 and 2 below. The average exchange rate we used for U.S. dollars into Swiss francs was 0.88013929 for 2024 and 
0.89880159 for 2023.
This report is established in accordance with the provisions of the Code.
Compensation of the Board of Directors
Our directors receive compensation in accordance with our Outside Directors Compensation Parameters. The annual cash 
retainer for each of 2024 and 2023 was $135,000 (CHF 118,819 in 2024; CHF 121,338 in 2023) and the annual equity 
retainer for each of 2024 and 2023 was $190,000 (CHF 167,226 in 2024; CHF 170,772 in 2023). The Compensation 
Committee Chair cash retainer for each of 2024 and 2023 was $25,000 (CHF 22,003 in 2024; CHF 22,470 in 2023). With 
respect to the Lead Director and other Committee Chair cash retainers, the Board made changes to the Outside Directors 
Compensation Parameters effective upon the May 2024 annual general meeting, increasing the Lead Director cash retainer from 
$50,000 (CHF 44,007 in 2024; CHF 44,940 in 2023) to $100,000 (CHF 88,014 in 2024); the Audit Committee Chair cash 
retainer from $35,000 (CHF 30,805 in 2024; CHF 31,458 in 2023) to $40,000 (CHF 35,206 in 2024); the Risk & Finance 
Committee Chair cash retainer from $25,000 (CHF 22,003 in 2024; CHF 22,470 in 2023) to $35,000 (CHF 30,805 in 
2024); and the Nominating & Governance Committee Chair cash retainer from $20,000 (CHF 17,603 in 2024; CHF 17,976 
in 2023) to $25,000 (CHF 22,003 in 2024). The compensation for the Board for the financial year 2024 set forth in Table 1 
is therefore composed of compensation under the prior parameters from January 1 to the date of our 2024 annual general 
meeting, and compensation under the revised parameters from such date through the end of 2024. 
The equity retainer noted above is in the form of restricted stock awards, based on the fair value of Chubb's Common Shares as 
of the date of the award. Restricted stock awards vest at the following year's annual general meeting. The cash retainer is paid 
SWISS STATUTORY COMPENSATION REPORT
SC-2

to non-employee directors quarterly, although directors may elect to receive up to all of their compensation, other than 
compensation for special meetings, in the form of restricted stock awards.
Chubb’s Corporate Governance Guidelines specify director equity ownership requirements. Chubb awards non-employee 
directors restricted stock awards and for 2024 mandated minimum equity ownership of $700,000 (CHF 616,098). Each 
director has until the fifth anniversary of his or her initial election to the Board to achieve this minimum. The previously granted 
restricted stock awards (whether or not vested) are counted toward achieving this minimum.
Once a director has achieved the minimum equity ownership, this requirement will remain satisfied going forward as long as he 
or she retains the number of shares valued at the minimum amount based on the New York Stock Exchange closing price for 
Chubb’s Common Shares as of the date the minimum threshold is initially met. Any vested shares held by a director in excess of 
the minimum share equivalent may be sold at the director's discretion after consultation with Chubb’s General Counsel and in 
accordance with the requirements of Chubb's Global Restrictions on Insider Trading and Trading Chubb Securities Policy.
No non-market standard compensation was paid to former directors nor did any former director receive any benefits in kind or 
waivers of claims during the years ended December 31, 2024 and 2023. Mr. Luis Téllez, a former director of the Company, 
retired from the Board effective May 17, 2023, the date of the 2023 annual general meeting. In August 2023, following his 
retirement from the Board, Mr. Téllez entered into a consulting agreement with a Mexican subsidiary of Chubb to provide 
consulting services relating to Chubb's Mexico business. For such services, Mr. Téllez received an annual consulting fee of 
$150,000 (CHF 134,820), of which $48,606 (CHF 43,687) was paid in 2023. Such compensation was customary and 
market standard for the consulting services provided. Neither the entrance into the agreement nor the services and 
compensation provided thereunder were related to or in connection with Mr. Téllez's former role as a director or his retirement 
from the Board, which predated the entrance into the consulting arrangement, and therefore such compensation is not included 
in Table 1.
During the years ended December 31, 2024 and 2023, no current directors received benefits in kind or waivers of claims and 
no compensation had been paid to any related party of current or former directors, except as noted below with respect to our 
director charitable contributions program. Additionally, no related party of current or former directors received any benefits in 
kind or waivers of claims during 2024 or 2023. At each of December 31, 2024 and 2023, no current or former directors or 
any related party of current or former directors had outstanding loans or credits from Chubb.
Chubb has a matching charitable contributions program for directors under which Chubb will match director charitable 
contributions to eligible registered charities up to a maximum, which was $40,000 (CHF 35,205 in 2024; CHF 35,952 in 
2023) per year for both 2024 and 2023. For Swiss law purposes, some of these matching contributions during the years ended 
December 31, 2024 and 2023 qualified as related party transactions because our directors or members of their immediate 
family were directors or officers of the organization. Chubb matched a total of $63,004 (CHF 55,452) in contributions to 10 
organizations in 2024 and $83,000 (CHF 74,601) in contributions to 10 organizations in 2023.
The following Table 1 presents information concerning director compensation paid or, in the case of restricted stock awards, 
earned in the years ended December 31, 2024 and 2023. Although Evan G. Greenberg is a director and Chairman of the 
Board, Mr. Greenberg receives no compensation in respect of these duties. Details of Mr. Greenberg's compensation in his 
capacity as a member of Executive Management are included in Table 2 below.
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-3

Table 1 — audited
Name
Year
Board Function
Fees
Earned or Paid
Stock Awards (1)
All Other (2)
Total in USD
Total in CHF
Michael G. Atieh
2024
Member
$ 
135,000 
$ 
190,000 
$ 
— 
$ 
325,000 
CHF 286,045
2023
Member
$ 
135,000 
$ 
190,000 
$ 
— 
$ 
325,000 
CHF 292,111
Kathy Bonanno
2024
Member (Retired)
 
33,750 
 
71,250 
 
— 
 
105,000 
 
92,415 
2023
Member
 
135,000 
 
190,000 
 
— 
 
325,000 
 
292,111 
Nancy K. Buese (3)
2024
Member
 
33,750 
 
274,375 
 
— 
 
308,125 
 
271,193 
2023
Member
 
101,250 
 
118,750 
 
— 
 
220,000 
 
197,736 
Sheila P. Burke
2024
Member
 
135,000 
 
190,000 
 
— 
 
325,000 
 
286,045 
2023
Member
 
135,000 
 
190,000 
 
— 
 
325,000 
 
292,111 
Nelson J. Chai
2024
Member
 
101,250 
 
118,750 
 
— 
 
220,000 
 
193,631 
Mary Cirillo
2024
Retired
 
— 
 
— 
 
— 
 
— 
 
— 
2023
Member (Retired)
 
— 
 
129,375 
 
2,765 
 
132,140 
 
118,768 
Michael P. Connors
2024
Lead Director
 
222,500 
 
190,000 
 
— 
 
412,500 
 
363,057 
2023
Lead Director
 
185,000 
 
190,000 
 
— 
 
375,000 
 
337,051 
Michael L. Corbat (3)
2024
Member
 
135,000 
 
190,000 
 
— 
 
325,000 
 
286,045 
2023
Member
 
101,250 
 
118,750 
 
— 
 
220,000 
 
197,736 
Robert J. Hugin
2024
Member
 
— 
 
325,000 
 
— 
 
325,000 
 
286,045 
2023
Member
 
— 
 
325,000 
 
— 
 
325,000 
 
292,111 
Robert W. Scully
2024
Member
Chair - Audit
 
— 
 
363,125 
 
— 
 
363,125 
 
319,601 
2023
Member
Chair - Audit
 
— 
 
360,000 
 
— 
 
360,000 
 
323,569 
Theodore E. Shasta
2024
Member
 
135,000 
 
190,000 
 
— 
 
325,000 
 
286,045 
2023
Member
 
135,000 
 
190,000 
 
— 
 
325,000 
 
292,111 
David H. Sidwell
2024
Member
Chair - Nominating & 
Governance
 
140,000 
 
205,625 
 
— 
 
345,625 
 
304,198 
2023
Member
Chair - Nominating & 
Governance
 
150,000 
 
190,000 
 
— 
 
340,000 
 
305,593 
Olivier Steimer
2024
Member
Chair - Risk & Finance
 
167,500 
 
190,000 
 
— 
 
357,500 
 
314,650 
2023
Member
Chair - Risk & Finance
 
160,000 
 
190,000 
 
— 
 
350,000 
 
314,581 
Luis Téllez
2024
Retired
 
— 
 
— 
 
— 
 
— 
 
— 
2023
Member (Retired)
 
33,750 
 
71,250 
 
— 
 
105,000 
 
94,374 
Frances F. Townsend
2024
Member
Chair - Compensation
 
160,000 
 
190,000 
 
— 
 
350,000 
 
308,049 
2023
Member
Chair - Compensation
160,000
190,000
—
350,000
314,581
Total
2024
$ 
1,398,750 
$ 
2,688,125 
$ 
— 
$ 4,086,875 
CHF 3,597,019
2023
$ 
1,431,250 
$ 
2,643,125 
$ 
2,765 
$ 4,077,140 
CHF 3,664,544
(1)   The Stock Awards column reflects restricted stock awards earned during 2024 and 2023. These stock awards were granted at fair value in May 2024, May 2023 and May 
2022, respectively, at the annual general meetings and vest at the subsequent year's annual general meeting.
(2)    The All Other column includes a retirement gift for a retiring director. 
(3) Prior to their election to the Board in May 2023, Ms. Nancy Buese and Mr. Michael Corbat each served as a consultant to the Board. For such service, which terminated prior 
to their election to the Board, Ms. Buese and Mr. Corbat each received consultant fees in 2023 of $50,000 (CHF 44,940), none of which related to service as a director and 
are therefore not included in Table 1.
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-4

Compensation of Executive Management
The following table presents information concerning Executive Management’s 2024 and 2023 compensation. 
Table 2 — audited
Name and Principal Position
Year
Salary
Bonus
     Stock
Awards (1)
   All Other 
Compensation (2)
Total in USD
Total in CHF
Evan G. Greenberg
Chairman and Chief Executive 
Officer, Chubb Limited (highest 
paid executive)
2024
$ 1,600,000 
$ 9,500,000 
$ 18,850,128 
$ 
1,688,077 
$ 31,638,205 
CHF 27,846,027
2023
$ 1,550,000 
$ 9,000,000 
$ 17,350,017 
$ 
1,461,311 
$ 29,361,328 
CHF 26,390,008
All Other Executive Management
2024
$ 2,950,000 
$ 6,871,000 
$ 15,100,381 
$ 
1,092,265 
$ 26,013,646 
CHF 22,895,632
2023
$ 2,922,308 
$ 6,224,000 
$ 13,725,427 
$ 
1,014,493 
$ 23,886,228 
CHF 21,468,980
Total
2024
$ 4,550,000 
$ 16,371,000 
$ 33,950,509 
$ 
2,780,342 
$ 57,651,851 
CHF 50,741,659
2023
$ 4,472,308 
$ 15,224,000 
$ 31,075,444 
$ 
2,475,804 
$ 53,247,556 
CHF 47,858,988
(1)   The Stock Awards column discloses the fair value of the stock awards granted on March 3, 2025 for 2024 and February 26, 2024 for 2023. In comparison, the Summary 
Compensation Table in the Company’s annual proxy statement (unaudited) only discloses equity grants for a particular fiscal year based on the grants made during that fiscal 
year. This column includes performance-based restricted stock awards (target portion).
(2)    All Other Compensation column includes perquisites and other personal benefits, consisting of the following:
• For Mr. Greenberg, contributions to retirement plans of $1,272,000 (CHF 1,119,537) for 2024 and $1,110,000 (CHF 997,670) for 2023, personal use of 
corporate and chartered aircraft of $299,505 (CHF 263,606) for 2024 and $298,363 (CHF 268,169) for 2023, and miscellaneous other benefits of $116,572 
(CHF 102,600) for 2024 and $52,948 (CHF 47,590) for 2023, including executive medical coverage and matching contributions made under our matching 
charitable contributions program. In August 2022, Mr. Greenberg entered into an Aircraft Time Sharing Agreement with the Company that allows him to reimburse 
Chubb for his personal use of corporate aircraft based on the incremental cost of each flight to Chubb, provided that the amount does not exceed the maximum 
allowed under U.S. Federal Aviation Administration (FAA) regulations. Such reimbursed amounts are not perquisites and are not included in the table above. The 
Board requires Mr. Greenberg to use corporate aircraft for all travel whenever practicable for security reasons and in light of the international nature of the Company’s 
business.
• For the other members of Executive Management, contributions to retirement plans, personal use of corporate aircraft and corporate apartment, and miscellaneous 
other benefits, including, as applicable, club memberships, financial planning, executive medical coverage, matching contributions made under our matching 
charitable contributions program, car allowance or car lease and car maintenance allowance.
• Personal use of the corporate aircraft was limited to space available on normally scheduled management business flights.
• Other personal benefits including housing allowance.
• Contributions to retirement plans for all members of Executive Management for 2024 and 2023 totaled $1,974,680 (CHF 1,737,976) and $1,778,396 (CHF 
1,598,425), respectively. These consist of discretionary and non-discretionary employer contributions. The discretionary employer contributions for 2024 have 
been calculated and are expected to be paid in April 2025.
No former member of Executive Management or any related party of current or former Executive Management received non-
market standard compensation from Chubb during each of the years ended December 31, 2024 and 2023. No current or 
former member of Executive Management or any related party thereto received benefits in kind or waivers of claims during 2024 
and 2023 other than as described in the footnotes to Table 2.
At each of December 31, 2024 and 2023, no current or former member of Executive Management or any related party of a 
current or former member of Executive Management had outstanding loans or credits from Chubb.
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-5

C. Common Share Ownership of the Board of Directors and Executive Management
a)
Board of Directors
The following table is audited and presents information, at December 31, 2024 and 2023, with respect to the beneficial 
ownership of Common Shares by each member of the Board of Directors. Unless otherwise indicated, the named individual has 
sole voting and investment power over the Common Shares listed in the Common Shares Beneficially Owned column. None of 
the members of our Board of Directors listed below holds options to acquire Common Shares. Common Share ownership of 
Evan G. Greenberg, the Chairman of the Board, is included in b) below.
Name of Beneficial Owner
Year
Number of 
Common 
Shares 
Beneficially 
Owned
Number of 
Restricted
 Stock 
Units (1)
Number of 
Restricted 
Common 
Shares (2)
Michael G. Atieh
2024
 
— 
 
38,574 
 
718 
2023
 
508 
 
38,042 
 
955 
Kathy Bonanno (3)
2024
—
—
—
2023
699
—
955
Nancy K. Buese
2024
 
728 
 
— 
 
1,227 
2023
 
12 
 
— 
 
955 
Sheila P. Burke
2024
 
7,471 
 
40,330 
 
718 
2023
 
6,755 
 
40,172 
 
955 
Nelson J. Chai
2024
 
— 
 
— 
 
718 
2023
 
— 
 
— 
 
— 
Michael P. Connors
2024
 
16,506 
 
— 
 
718 
2023
 
15,790 
 
— 
 
955 
Michael L. Corbat
2024
 
716 
 
— 
 
718 
2023
 
— 
 
— 
 
955 
Robert J. Hugin (4)
2024
 
18,315 
 
— 
 
1,227 
2023
 
16,681 
 
— 
 
1,634 
Robert W. Scully (5)
2024
 
44,243 
 
— 
 
1,378 
2023
 
42,886 
 
— 
 
1,810 
Theodore E. Shasta
2024
 
14,272 
 
— 
 
718 
2023
 
13,556 
 
— 
 
955 
David H. Sidwell
2024
 
13,377 
 
— 
 
812 
2023
 
12,661 
 
— 
 
955 
Olivier Steimer
2024
 
22,062 
 
3,891 
 
718 
2023
 
21,158 
 
3,837 
 
955 
Frances F. Townsend (6)
2024
 
3,870 
 
— 
 
718 
2023
 
2,801 
 
— 
 
955 
Total
2024
 
141,560 
 
82,795 
 
10,388 
2023
 
133,507 
 
82,051 
 
12,994 
(1)   Represents Common Shares that will be issued to the director upon his or her separation from the Board. These Common Shares relate to stock units granted as director's 
compensation prior to 2008 and associated dividend reinvestment accruals.
 
For Ms. Burke the table includes deferred stock units and market value units granted to her while a director of The Chubb Corporation prior to the acquisition of The Chubb 
Corporation by the Company. Such units will settle following separation from service. The number of vested market value units for Ms. Burke was 11,493 at December 31, 
2024. The market value units include dividend reinvestment accruals for 2024 valued at $40,347.
(2)    Represents Common Shares with respect to which the individual has the power to vote (but not to dispose of).
(3)    Ms. Bonanno retired from the Board upon the expiration of her term at the May 2024 annual general meeting.
(4)    Common Shares beneficially owned includes 335 shares held by Mr. Hugin's sons, of which Mr. Hugin disclaims beneficial ownership.
(5)    Common Shares beneficially owned includes 23,765 shares held by a family foundation, of which Mr. Scully disclaims beneficial ownership.
(6)    Common Shares beneficially owned includes 353 shares held by husband.
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-6

b)   Executive Management
The following table is audited and presents information, at December 31, 2024 and 2023, with respect to the beneficial 
ownership of Common Shares by each of the following members of Executive Management. Unless otherwise indicated, the 
named individual has sole voting and investment power over the Common Shares listed in the Common Shares Beneficially 
Owned column.
Name of Beneficial Owner
Year
Number of 
Common 
Shares 
Beneficially 
Owned
Number of 
Common 
Shares 
Subject to 
Options (1)
Weighted 
Average 
Option 
Exercise Price 
in CHF
Option 
Exercise 
Years
Number of 
Restricted 
Common 
Shares (2)
Evan G. Greenberg (3) (4)
2024
 
810,212 
 
608,513 
 
130.45 
 
4.05 
 
201,515 
2023
 
762,153 
 
783,524 
 
121.97 
 
3.83 
 
194,819 
Peter C. Enns
2024
 
5,206 
 
27,153 
 
155.58 
 
6.65 
 
36,036 
2023
 
6,698 
 
18,104 
 
158.88 
 
7.66 
 
33,522 
John W. Keogh (5)
2024
 
168,612 
 
227,161 
 
132.22 
 
4.19 
 
90,740 
2023
 
147,984 
 
249,542 
 
128.61 
 
4.51 
 
85,788 
Joseph F. Wayland
2024
 
42,406 
 
75,135 
 
136.01 
 
4.64 
 
31,777 
2023
 
42,289 
 
98,541 
 
127.79 
 
4.44 
 
25,799 
Total
2024
 1,026,436 
 
937,962 
 
360,068 
2023
 
959,124 
 1,149,711 
 
339,928 
(1)    Represents Common Shares that the individual has the right to acquire within 60 days of December 31, 2024 and 2023, through option exercises, both vested and unvested.
(2)    Represents Common Shares with respect to which the individual has the power to vote (but not to dispose of).
(3)   Mr. Greenberg shares with other persons the power to vote and/or dispose of 41,700 of the Common Shares listed at December 31, 2024 and 2023. The amount included  
in the table for Mr. Greenberg also contains 524,648 and 446,627 additional pledged Common Shares that are owned by trusts or entities in which adult family members of 
Mr. Greenberg are beneficiaries at December 31, 2024 and 2023, respectively.
(4)    Mr. Greenberg pledged 55,000 and 240,000 Common Shares Beneficially Owned in connection with a margin account at December 31, 2024 and 2023, respectively.
(5)    Mr. Keogh shares with other persons the power to vote and/or dispose of 29,380 and 19,261 of the Common Shares listed at December 31, 2024 and 2023, respectively.
D. Biographies of the Board of Directors and Executive Management
The following includes the biographies of our (i) Board of Directors as set forth in Chubb’s proxy statement relating to its 2025 
annual general meeting; and (ii) Executive Management as set forth in Chubb’s Annual Report on Form 10-K for the fiscal year 
ended December 31, 2024, as well as the disclosures on activities of our Board of Directors and Executive Management in 
comparable positions in undertakings with an economic (i.e., commercial) purpose as required by Art. 734e of the Code. The 
information pursuant to Art. 734e of the Code is audited.
a)
Board of Directors
Evan G. Greenberg
Chairman and
Chief Executive Officer,
Chubb Limited
Age: 70
Years of Service: 23 (since 2002)
Committee Memberships:
Executive (Chairman)
Evan G. Greenberg was elected as our Chairman of the Board in May 2007. Our Board appointed 
Mr. Greenberg as our President and Chief Executive Officer in May 2004 and as our President and 
Chief Operating Officer in June 2003. Mr. Greenberg joined the Company as Vice Chairman, ACE 
Limited, in November 2001. Prior to joining the Company, Mr. Greenberg was President and Chief 
Operating Officer of American International Group, Inc. (AIG) from 1997 until 2000. From 1975 
until 1997, Mr. Greenberg held a variety of senior management positions at AIG, including three 
years as CEO of AIG Far East based in Tokyo from 1991 to 1993, and President and Chief 
Executive Officer of AIU, AIG’s foreign general insurance organization.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-7

Michael P. Connors
 
Chairman and
Chief Executive Officer,
Information Services Group, Inc.
Independent Lead Director, Chubb Limited
Age: 69
Years of Service: 14 (since 2011)
Committee Memberships:
Compensation,
Nominating & Governance,
Executive
Michael P. Connors is the founder, Chairman of the Board and Chief Executive Officer of 
Information Services Group, Inc. (technology insights, market intelligence and advisory services 
company) (listed company). Mr. Connors served as a member of the Executive Board of VNU N.V. 
(worldwide media and marketing information company) following the merger of ACNielsen into VNU 
in 2001 until 2005, and he served as Chairman and Chief Executive Officer of VNU Media 
Measurement & Information Group and Chairman of VNU World Directories until 2005. He 
previously was Vice Chairman of the Board of ACNielsen (global marketing research firm) from its 
spin-off from the Dun & Bradstreet Corporation in 1996 until 2001, was Senior Vice President of 
American Express Travel Related Services from 1989 to 1995, and before that was a Corporate 
Vice President of Sprint Corporation (telecommunications provider). Mr. Connors was during the 
past five years a member of the Board of Directors of Eastman Chemical Company.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
Michael G. Atieh
Retired Chief Financial and
Business Officer,
Ophthotech Corporation
Age: 71
Years of Service: 34 (since 1991)
Committee Memberships:
Risk & Finance 
Michael G. Atieh served as Executive Vice President and Chief Financial and Business Officer of 
Ophthotech Corporation (biopharmaceutical company) from September 2014 until March 2016. 
From February 2009 until its acquisition in February 2012, Mr. Atieh was Executive Chairman of 
Eyetech Inc. (private specialty pharmaceutical company). He served as Executive Vice President 
and Chief Financial Officer of OSI Pharmaceuticals from June 2005 until December 2008. Mr. 
Atieh is currently a director and Chairman of the Audit Committee of Immatics N.V. (clinical stage 
biopharmaceutical company) (listed company). 
Mr. Atieh served as a director and Chairman of the Audit Committee of Oyster Point Pharma, Inc. 
from October 2020 to January 2023. He also served as a member of the Board of Directors of 
electroCore, Inc. (medical technology company) from June 2018 to June 2022, a member of the 
Board of Directors of Theravance Biopharma, Inc. from June 2014 to April 2015, and as a member 
of the Board of Directors and Chairman of the Audit Committee of OSI Pharmaceuticals, Inc. from 
June 2003 to May 2005. Previously, Mr. Atieh served at Dendrite International, Inc. (software 
provider) as Group President from January 2002 to February 2004 and as Senior Vice President 
and Chief Financial Officer from October 2000 to December 2001. He also served as Vice 
President of U.S. Human Health, a division of Merck & Co., Inc., from January 1999 to September 
2000, as Senior Vice President — Merck-Medco Managed Care, L.L.C., an indirect wholly-owned 
subsidiary of Merck, from April 1994 to December 1998, as Vice President — Public Affairs of 
Merck from January 1994 to April 1994 and as Treasurer of Merck from April 1990 to December 
1993.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: Chairman, HMS Enterprises, Inc. 
(non-listed company)
Nancy K. Buese
Former Chief Financial Officer,
Baker Hughes
Age: 55
Years of Service: 2 (since 2023)
Committee Memberships:
Audit 
Nancy K. Buese was Chief Financial Officer of Baker Hughes Company (supplier of products and 
services to the energy industry) (listed company) from November 2022 to February 2025, and 
currently serves as a strategic advisor to Baker Hughes. Ms. Buese previously served as Executive 
Vice President and Chief Financial Officer of Newmont Corporation (precious metals and mining) 
from October 2016 to November 2022. Before her role at Newmont, Ms. Buese was Executive Vice 
President and Chief Financial Officer of MPLX (energy company), and prior to MPLX’s acquisition of 
MarkWest Energy Partners, L.P. in 2015, Ms. Buese served as Executive Vice President and Chief 
Financial Officer of MarkWest for 11 years. Ms. Buese is a certified public accountant and a former 
partner with Ernst & Young. Ms. Buese was a director of The Williams Companies, Inc., from 2018 
to February 2023, serving on the Compensation & Management Development and Environmental, 
Health & Safety Committees at the time of her departure from the board, and from 2009 to 2017 
served as a director and chaired the audit committee of UMB Financial Corporation.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
Sheila P. Burke
Strategic Advisor, Baker, Donelson, Bearman, 
Caldwell & Berkowitz, PC
Age: 74 
Years of Service: 9 (since 2016)
Committee Memberships: 
Risk & Finance
Sheila P. Burke has been a Strategic Advisor at Baker, Donelson, Bearman, Caldwell & Berkowitz, 
PC (non-listed company) since 2009, where she is currently the Chair of the firm’s Government 
Relations and Public Policy Group. Ms. Burke was a Faculty Research Fellow at the Malcolm 
Wiener Center for Social Policy, and was a Member of Faculty at the John F. Kennedy School of 
Government, Harvard University, from September 2007 to August 2024. Ms. Burke currently 
serves as Co-Chair of the Board of Ascension Healthcare (non-listed company). From 1997 to 
2016, Ms. Burke was a member of the board of directors of The Chubb Corporation (Chubb Corp.) 
and joined our Board at the time of its merger with the Company. From 2004 to 2007, Ms. Burke 
served as Deputy Secretary and Chief Operating Officer of the Smithsonian Institution. Ms. Burke 
previously was Under Secretary for American Museums and National Programs, Smithsonian 
Institution, from June 2000 to December 2003. She was Executive Dean and Lecturer in Public 
Policy of the John F. Kennedy School of Government, Harvard University, from November 1996 
until June 2000. Ms. Burke served as Chief of Staff to the Majority Leader of the U.S. Senate from 
1985 to 1996. Ms. Burke was also previously a member of the board of directors of health 
insurance provider WellPoint, Inc. (now Elevance Health Inc.).
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: Member of the Board of 
Directors, Abt Associates (non-listed company); Member of the Board of Directors, Strategic 
Partnership LLC (non-listed company)
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-8

Nelson J. Chai
Executive Chair, DailyPay LLC;
Former Chief Financial Officer,
Uber Technologies, Inc.
Age: 59
Years of Service: 1 (since 2024)
Committee Memberships:
Audit 
Nelson J. Chai is Executive Chair of DailyPay LLC (worktech and earned wage access platform). He 
previously served as Chief Financial Officer of Uber Technologies Inc. (rideshare and logistics 
technology platform) from September 2018 to December 2023. Prior to that, from 2017 to 2018, 
Mr. Chai was President and Chief Executive Officer of The Warranty Group (warranty solutions and 
underwriting services provider), and from 2010 to 2015 served in a variety of senior management 
roles at CIT Group, Inc. (financial services company), including President from 2011 to 2015 and 
Chairman of CIT Bank NA from 2014 to 2015. Prior to CIT Group, Mr. Chai held senior 
management positions at Bank of America Corporation and Merrill Lynch & Co., including Executive 
Vice President and Chief Financial Officer from 2007 to 2008. Mr. Chai served as Executive Vice 
President and Chief Financial Officer of NYSE Euronext, Inc. and its predecessor company NYSE 
Group, Inc. from 2006 through 2007. Since 2010, Mr. Chai has served on the board of directors of 
Thermo Fisher Scientific Inc. (global provider of scientific instruments, software and laboratory 
services).
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
Michael L. Corbat
Former Chief Executive Officer,
Citigroup Inc.
Age: 64
Years of Service: 2 (since 2023)
Committee Membership:
Risk & Finance 
Michael L. Corbat served as Chief Executive Officer of Citigroup Inc. (global banking and financial 
services) from October 2012 until March 2021. Mr. Corbat held a number of key executive 
management positions in his nearly 40-year career at Citigroup, in which he gained experience in 
substantially all of Citi’s business operations, including Chief Executive Officer of Europe, Middle 
East and Africa from December 2011 to October 2012, Chief Executive Officer of Citi Holdings from 
January 2009 to December 2011, Chief Executive Officer of Citi Global Wealth Management from 
September 2008 to January 2009, and prior to that Head of the Global Corporate and Global 
Commercial Bank and Head of the Global Relationship Bank. In 2022, Mr. Corbat joined as a 
Senior Advisor to 26North Partners, a private investment firm (non-listed), and founded Teton 
Advisors LLC, a private consulting business (non-listed). 
Mr. Corbat previously served as a member of the Board of Directors of Citigroup Inc. from 2012 to 
2021, and also a former member during the last five years of The Clearing House Association 
(including Chairman of the Supervisory Board), Financial Services Forum (including Vice Chairman), 
Bank Policy Institute (Member), The Partnership for New York City (Executive Committee Member), 
The Business Council (Member), Business Roundtable (Member), International Business Council of 
WEF (Member), and The U.S. Ski & Snowboard Team Foundation (Trustee).
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above:  Member of the Board of 
Directors, Jackson Hole Mountain Resort (non-listed company)
Robert J. Hugin
Former Chairman and
Chief Executive Officer,
Celgene Corporation
Age: 70
Years of Service: 5 (since 2020)
Committee Memberships:
Risk & Finance 
Robert J. Hugin served as Chief Executive Officer of Celgene Corporation (a biopharmaceutical 
company) from June 2010 until March 2016, as Chairman of its Board of Directors from June 
2011 to March 2016 and as Executive Chairman from March 2016 to January 2018. Prior to June 
2016, Mr. Hugin held a number of management roles at Celgene, including President from May 
2006 to July 2014, Chief Operating Officer from May 2006 to June 2010 and Senior Vice 
President and Chief Financial Officer from June 1999 to May 2006. Prior to that, Mr. Hugin was a 
Managing Director at J.P. Morgan & Co. Inc., which he joined in 1985. Mr. Hugin is currently a 
director of Biohaven, Ltd. (pharmaceutical company). Mr. Hugin has previously served as a director 
of Biohaven Pharmaceutical Holding Company Ltd. (pharmaceutical company), Allergan plc 
(multispecialty health care company), Danaher Corporation (science and technology company) and 
The Medicines Company (pharmaceutical company).
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above:  Member of the Board of 
Directors, Nereid Therapeutics (non-listed company)
Robert W. Scully
Retired Co-President,
Morgan Stanley
Age: 75
Years of Service: 11 (since 2014)
Committee Memberships:
Audit (Chair), Executive 
Robert W. Scully was a member of the Office of the Chairman of Morgan Stanley from 2007 until 
his retirement in 2009, and he previously served at Morgan Stanley as Co-President, Chairman of 
global capital markets and Vice Chairman of investment banking. Prior to joining Morgan Stanley in 
1996, he served as a managing director at Lehman Brothers and at Salomon Brothers Inc. Mr. 
Scully is currently a director of KKR & Co. Inc. (listed company) and Zoetis Inc. (listed company). 
Previously, Mr. Scully was a Public Governor of the Financial Industry Regulatory Authority (FINRA) 
and a director of UBS Group AG, Bank of America Corporation, GMAC Financial Services and MSCI 
Inc.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
Theodore E. Shasta
Retired Partner,
Wellington Management Company
Age: 74
Years of Service: 15 (since 2010)
Committee Memberships:
Audit 
Theodore E. Shasta has served since 2009 as a Director of MBIA, Inc. (financial guarantee 
insurance provider) (listed company), and also serves as the Chair of its Audit Committee and a 
member of its Finance and Risk Committee, Compensation and Governance Committee and 
Executive Committee. Mr. Shasta was formerly a Senior Vice President and Partner of Wellington 
Management Company, a global investment advisor. Mr. Shasta joined Wellington Management 
Company in 1996 and specialized in the financial analysis of publicly-traded insurance companies 
and retired in June 2009. Prior to joining Wellington Management Company, Mr. Shasta was a 
Senior Vice President of Loomis, Sayles & Company (investment management). Before that, he 
served in various capacities with Dewey Square Investors and Bank of Boston. In total, Mr. Shasta 
spent 25 years covering the insurance industry as a financial analyst.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-9

David H. Sidwell
Retired Chief Financial Officer,
Morgan Stanley
Age: 72
Years of Service: 11 (since 2014)
Committee Memberships:
Nominating & Governance (Chair), Compensation,
Executive
David H. Sidwell was Executive Vice President and Chief Financial Officer of Morgan Stanley from 
March 2004 to October 2007, when he retired. From 1984 to March 2004, Mr. Sidwell worked 
for JPMorgan Chase & Co. in a variety of financial and operating positions, most recently as Chief 
Financial Officer of JPMorgan Chase’s investment bank from January 2000 to March 2004. Prior to 
joining JP Morgan in 1984, Mr. Sidwell was with Price Waterhouse LLP, a major public accounting 
firm, from 1975 to 1984, where he was qualified as a chartered accountant with the Institute of 
Chartered Accountants in England and Wales. Mr. Sidwell was Senior Independent Director of UBS 
Group AG until April 2020 and was a director of the Federal National Mortgage Association (Fannie 
Mae) until October 2016.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
Olivier Steimer
Former Chairman,
Banque Cantonale Vaudoise
Age: 69
Years of Service: 17 (since 2008)
Committee Memberships:
Risk & Finance (Chair),
Executive 
Olivier Steimer was Chairman of the Board of Banque Cantonale Vaudoise from October 2002 until 
December 2017. Previously, he worked for the Credit Suisse Group from 1983 to 2002, with his 
most recent position at that organization being Chief Executive Officer, Private Banking 
International, and member of the Group Executive Board. Mr. Steimer has served since 2013 on the 
Board of Allreal Holding AG (Swiss real estate manager and developer) (listed company) and since 
January 2018 on the Board of Bank Lombard Odier & Co. Ltd. (a Swiss private bank) (non-listed 
company). Also, from 2009 to 2021, he served as a member, and from 2012 to 2021 as Vice 
Chairman, of the Bank Council of Swiss National Bank. He was Chairman of the foundation board 
of the Swiss Finance Institute until June 2017. From 2003, he served as a member, and from 
2010 to 2014 as Vice Chairman, of the Board of Directors of SBB CFF FFS (the Swiss national 
railway company), and, from 2009 until 2012, he was the Chairman of the Board of Piguet 
Galland & Cie SA. Mr. Steimer is a Swiss citizen.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above: none
Frances F. Townsend
Advisory Services,
Frances Fragos Townsend, LLC
Age: 63
Years of Service: 5 (since 2020)
Committee Memberships:
Compensation (Chair),
Nominating & Governance, Executive 
Frances F. Townsend currently runs her own independent corporate consulting business, Frances 
Fragos Townsend, LLC.  From December 2020 until November 2023, Ms. Townsend served in a 
variety of roles at Activision Blizzard (interactive gaming and entertainment), including Executive 
Vice President for Corporate Affairs, Corporate Secretary, Chief Compliance Officer and Senior 
Counsel. From October 2010 to December 2020, Ms. Townsend served at MacAndrews & Forbes 
Incorporated (a diversified holding company). At the time of her departure she was Vice Chairman, 
General Counsel and Chief Administrative Officer. From April 2009 to October 2010, Ms. 
Townsend was a partner at the law firm of Baker Botts LLP. Prior to that, she served as Assistant to 
President George W. Bush for Homeland Security and Counterterrorism and chaired the U.S. 
Homeland Security Council from May 2004 until January 2008. She also served as Deputy 
Assistant to the President and Deputy National Security Advisor for Combating Terrorism from May 
2003 to May 2004. Prior to serving the President, Ms. Townsend was the first Assistant 
Commandant for Intelligence for the U.S. Coast Guard and spent 13 years at the U.S. Department 
of Justice in various senior positions. Ms. Townsend is a board member of the Council on Foreign 
Relations and the Trilateral Commission, and is currently the lead independent director of Leonardo 
DRS, Inc. (defense contractor) and a director of Freeport-McMoRan Inc. (international mining 
company). During the past five years, Ms. Townsend served as a director of Scientific Games 
Corporation (now Light & Wonder Inc.), SciPlay Corporation and The Western Union Company.
Other current mandates as a member of the board of directors, executive management or advisory 
board in undertakings with an economic purpose not listed above:  Member of the Advisory Board, 
Beacon Global Strategies (non-listed company); Member of the Advisory Board, Coinbase (listed 
company); Member of the Advisory Board, Investcorp Bank (non-listed company); Member of the 
Board of Directors, SAP National Security Services (non-listed company); Member of the Board of 
Directors, Thomson Reuters Special Services (non-listed company)
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-10

b)
Executive Management
Evan G. Greenberg 
Chairman and Chief Executive Officer
See above under “Board of Directors.”
John W. Keogh
President and Chief Operating Officer
Age: 60
John W. Keogh was appointed President of Chubb in December 2020, and has served as Chief Operating 
Officer since July 2011. Mr. Keogh was appointed Vice Chairman of Chubb Limited in 2010 and Executive 
Vice Chairman in 2015. Mr. Keogh joined Chubb in 2006 as Chairman, Insurance – Overseas General. 
Before joining Chubb, Mr. Keogh held a range of positions with increasing responsibility during a 20-year 
career with AIG, including Senior Vice President, Domestic General Insurance, and President and Chief 
Executive Officer of National Union Fire Insurance Company of Pittsburgh, an AIG member company. He 
began his insurance career as an underwriter with AIG in 1986.
Other current mandates as a member of the board of directors, executive management or advisory board in 
undertakings with an economic purpose not listed above: none
Peter C. Enns
Chief Financial Officer
Age: 59
Peter C. Enns was appointed Executive Vice President and Chief Financial Officer of Chubb Limited in July 
2021. Mr. Enns, who joined Chubb in April 2021 as Executive Vice President, Finance, has more than 30 
years of finance and investment banking experience. Before joining Chubb, Mr. Enns held several 
management positions at HSBC from 2018 to 2020, including Global Head of Financial Institutions Group, 
Global Co-Head of Corporate Finance Coverage, and Global Co-Head of Investment Banking Coverage. Prior 
to HSBC, Mr. Enns held several senior positions through 2017 during a more than 20-year career at 
Goldman Sachs, including Chairman and CEO of Goldman Sachs Canada, Head of the Asia Financial 
Institutions Group, and Partner of the U.S. Financial Institutions Group.
Other current mandates as a member of the board of directors, executive management or advisory board in 
undertakings with an economic purpose not listed above: none
Joseph F. Wayland
General Counsel and Secretary
Age: 67
Joseph F. Wayland was appointed Executive Vice President of Chubb Limited in January 2016, and 
General Counsel and Secretary of Chubb Limited in July 2013. Mr. Wayland joined Chubb from the law 
firm of Simpson Thacher & Bartlett LLP, where he was a partner since 1994. From 2010 to 2012, he 
served in the United States Department of Justice, first as Deputy Assistant Attorney General of the 
Antitrust Division, and was later appointed as the Acting Assistant Attorney General in charge of that 
division.
Other current mandates as a member of the board of directors, executive management or advisory board in 
undertakings with an economic purpose not listed above: none
SWISS STATUTORY COMPENSATION REPORT (continued)
SC-11

Report on the audit of the compensation report
Opinion
We have audited the Swiss Statutory Compensation Report (compensation report) of Chubb Limited (the Company) for the year 
ended December 31, 2024. The audit was limited to the information pursuant to article 734a-734f of the Swiss Code of 
Obligations (CO) in the tables/information marked 'audited' on pages SC-4 to SC-11 of the compensation report.
In our opinion, the information pursuant to article 734a-734f CO in the accompanying compensation report complies with 
Swiss law and the Company's articles of association.
Basis for opinion
We conducted our audit in accordance with Swiss law and Swiss Standards on Auditing (SA-CH). Our responsibilities under 
those provisions and standards are further described in the 'Auditor’s responsibilities for the audit of the compensation report' 
section of our report. We are independent of the Company in accordance with the provisions of Swiss law and the requirements 
of the Swiss audit profession, and we have fulfilled our other ethical responsibilities in accordance with these requirements.
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.
Other information
The Board of Directors is responsible for the other information. The other information comprises the information included in the 
annual report, but does not include the tables/information marked 'audited' in the compensation report, the consolidated 
financial statements, the financial statements and our auditor’s reports thereon.
Our opinion on the compensation report does not cover the other information and we do not express any form of assurance 
conclusion thereon. 
In connection with our audit of the compensation report, our responsibility is to read the other information and, in doing so, 
consider whether the other information is materially inconsistent with the audited financial information in the compensation 
report or our knowledge obtained in the audit, or otherwise appears to be materially misstated. 
If, based on the work we have performed, we conclude that there is a material misstatement of this other information, we are 
required to report that fact. We have nothing to report in this regard.
Board of Directors’ responsibilities for the compensation report
The Board of Directors is responsible for the preparation of a compensation report in accordance with the provisions of Swiss 
law and the Company's articles of association, and for such internal control as the Board of Directors determines is necessary to 
enable the preparation of a compensation report that is free from material misstatement, whether due to fraud or error. It is also 
charged with structuring the remuneration principles and specifying the individual remuneration components.
Auditor’s responsibilities for the audit of the compensation report
Our objectives are to obtain reasonable assurance about whether the information pursuant to article 734a-734f CO is free from 
material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable 
assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with Swiss law and SA-CH 
will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered 
material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users 
taken on the basis of this compensation report. 
As part of an audit in accordance with Swiss law and SA-CH, we exercise professional judgement and maintain professional 
scepticism throughout the audit. We also: 
•
Identify and assess the risks of material misstatement in the compensation report, whether due to fraud or error, design 
and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to 
provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for 
one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the 
override of internal control. 
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON
THE (SWISS STATUTORY) COMPENSATION REPORT
SC-12

•
Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate 
in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company's internal 
control. 
•
Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related 
disclosures made. 
We communicate with the Board of Directors or its relevant committee regarding, among other matters, the planned scope and 
timing of the audit and significant audit findings, including any significant deficiencies in internal control that we identify during 
our audit.
We also provide the Board of Directors or its relevant committee with a statement that we have complied with relevant ethical 
requirements regarding independence, and communicate with them all relationships and other matters that may reasonably be 
thought to bear on our independence, and where applicable, actions taken to eliminate threats or safeguards applied.
PricewaterhouseCoopers AG
/s/ Martin Schwörer 
 
 
/s/ Beat Walter  
 
 
Martin Schwörer  
 
 
 
Beat Walter
Licensed audit expert 
 
 
 
Licensed audit expert 
 
 
Auditor in charge
Zurich, March 20, 2025
REPORT OF THE STATUTORY AUDITOR TO THE GENERAL MEETING OF CHUBB LIMITED, ZURICH ON
THE (SWISS STATUTORY) COMPENSATION REPORT (continued)
SC-13




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Chubb Limited
Bärengasse 32
CH—8001 Zurich
Switzerland
chubb.com
  002CSNF783