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UBS AG

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FY2004 Annual Report · UBS AG
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Financial Report 2004

Introduction

Our Financial Report forms an essential part of our annual
reporting portfolio. It includes the audited financial statements
of UBS for 2004 and 2003, prepared according to Interna-
tional Financial Reporting Standards (IFRS) and reconciled to
the United States’ Generally Accepted Accounting Principles
(US GAAP), and the audited financial statements of UBS AG
(the “Parent Bank”) for 2004 and 2003, prepared according
to Swiss Banking Law requirements. It also contains a discus-
sion and analysis of the financial and business performance
of  UBS  and  its  Business  Groups,  and  additional  disclosures
required under Swiss and US regulations.

The Financial Report should be read in conjunction with the
other information published by UBS, described on page 4.

We  sincerely  hope  that  you  will  find  our  annual  reports 
useful  and  informative.  We  believe  that  UBS  is  one  of  the
leaders in corporate disclosure, although we would be very
interested  to  hear  your  views  on  how  we  might  improve
the content, information and presentation of the reporting
products that we publish.

Mark Branson
Chief Communication Officer
UBS

Introduction
UBS financial highlights
UBS at a glance
Sources of information
Contacts

Presentation of Financial Information
UBS reporting structure
Measurement and analysis of performance
Changes in accounting and 
presentation in 2005

UBS
Results
Risk factors

UBS Targets

Financial Businesses
Results
Wealth Management & 
Business Banking
Global Asset Management
Investment Bank
Wealth Management USA
Corporate Center

Industrial Holdings

Balance Sheet and Cash Flows
Balance sheet and off-balance sheet
Cash flows

Accounting Standards and Policies
Accounting principles
Critical accounting policies

Financial Statements

UBS AG (Parent Bank)

Additional Disclosure Required 
under SEC Regulations

1
2
3
4
6

7
8
9

10

15
16
16

19

23
24

32
41
47
52
58

65

67
68
71

73
74
76

81

191

205

1

Introduction

UBS financial highlights

UBS Income Statement

CHF million, except where indicated

Net profit

Basic earnings per share (CHF) 1

Diluted earnings per share (CHF) 1

Return on shareholders’ equity (%) 2

KPI’s adjusted for significant financial events and pre-goodwill 3, 4

Basic earnings per share (CHF) 5

Return on shareholders’ equity (%) 6

Financial Businesses 7

Operating income

Operating expenses

Net profit

Cost / income ratio (%) 8

Net new money, wealth management businesses (CHF billion) 9

Headcount (full-time equivalents)

Earnings adjusted for significant financial events and pre-goodwill 3, 4

Operating income

Operating expenses

Net profit

Cost / income ratio (%) 8

UBS balance sheet and capital management

CHF million, except where indicated

Balance sheet key figures

Total assets

Shareholders’ equity

Market capitalization

BIS capital ratios

Tier 1 (%) 10

Total BIS (%)

Risk-weighted assets

Invested assets (CHF billion)

Long-term ratings

Fitch, London

Moody’s, New York

Standard & Poor’s, New York

For the year ended

31.12.04

8,089

31.12.03

6,239

31.12.02

3,530

7.68

7.47

24.7

8.60

27.7

37,402

26,935

8,044

72.6

59.4

67,424

37,402

26,048

8,931

70.2

5.59

5.48

17.8

6.43

20.5

33,790

25,613

6,239

75.6

50.8

65,929

33,629

24,670

7,180

73.2

2.92

2.87

8.9

4.57

13.9

34,107

29,570

3,530

86.4

36.2

69,061

33,880

27,110

5,524

79.7

% change from

31.12.03

30

37

36

34

11

5

29

2

11

6

24

31.12.04

As at

31.12.03

% change from

31.12.02

31.12.03

1,734,784

1,550,056

1,346,678

34,978

103,638

11.8

13.6

264,125

2,250

AA+

Aa2

AA+

35,310

95,401

11.8

13.3

251,901

2,133

AA+

Aa2

AA+

38,952

79,448

11.3

13.8

238,790

1,959

AAA

Aa2

AA+

12

(1 )

9

5

5

1 For the EPS calculation, see note 8 to the financial statements.
4 Details of significant financial events can be found in the measurement and analysis of performance section on page 9.
significant financial events (after-tax) / weighted average shares outstanding.
average  shareholders’  equity  less  dividends.
Management and Wealth Management USA. Excludes interest and dividend income.

3 Excludes the amortization of goodwill and other intangible assets.
5 Net profit less the amortization of goodwill and other intangible assets and
6 Net profit less the amortization of goodwill and other intangible assets and significant financial events (after-tax) /
9 Includes  Wealth

10 Includes hybrid Tier 1 capital, please refer to note 29 to the financial statements.

8 Operating  expenses / operating  income  less  credit  loss  expense  or  recovery.

2 Net profit / average shareholders’ equity less dividends.

7 Excludes  results  from  Industrial  Holdings.

From third quarter 2004 onwards, Motor-Columbus has been fully consolidated in UBS’s Financial Statements. The reporting
structure is split into two components: Financial Businesses and Industrial Holdings.

2

UBS at a glance

UBS is one of the world’s leading financial firms, serving a
discerning global client base. As an organization, it combines
financial strength with a global culture that embraces change.
As an integrated firm, UBS creates added value for clients by
drawing on the combined resources and expertise of all its
businesses.

UBS is present in all major financial centers worldwide, with
offices in 50 countries. UBS employs 67,424 people, 39% in
the Americas, 38% in Switzerland, 16% in Europe and 7%
in the Asia Pacific time zone.

UBS  is  one  of  the  best-capitalized  financial  institutions 
in the world, with a BIS Tier 1 ratio of 11.8%, invested assets of
CHF 2.25 trillion, shareholders’ equity of CHF 35.0 billion and
market capitalization of CHF 103.6 billion on 31 December 2004.

Businesses

Wealth management
With more than 140 years of experience, an extensive global
network of around 180 offices and almost CHF 800 billion in
invested assets, UBS is the world’s leading wealth management
business. Some 3,700 client advisors provide a comprehensive
range of services customized for wealthy individuals, ranging
from asset management to estate planning and from corporate
finance to art banking. In the US, UBS is one of the biggest pri-
vate client businesses with a client base of nearly 2 million. Its
American network of around 7,500 financial advisors manages
roughly CHF 640 billion in invested assets and provides sophis-
ticated services to affluent and high net worth clients.

tently placed in the top tiers of major industry rankings, it is
a leading player in the global primary and secondary markets
for  equity,  equity-linked  and  equity  derivative  products.  In
fixed  income,  it  is  a  first-rate  global  player.  In  foreign  ex-
change, it places first in many key industry rankings. In invest-
ment  banking,  it  provides  first-class  advice  and  execution
capabilities  to  its  corporate  client  base  worldwide.  All  its
businesses  are  sharply  client-focused,  providing  innovative
products, top-quality research and comprehensive access to
the world’s capital markets.

Asset management
UBS, a leading asset manager with invested assets of slightly
more than CHF 600 billion, provides a broad base of inno-
vative  capabilities  stretching  from  traditional  to  alternative
investment solutions for, among other clients, financial inter-
mediaries and institutional investors across the world.

Swiss corporate and individual clients
Depending on segment, UBS holds roughly a quarter and a
third  of  the  Swiss  banking  market.  It  offers  comprehen-
sive banking and securities services for approximately 3.5 mil-
lion  individual  and  around  143,000  corporate  clients,
including  institutional  investors,  public  entities  and  foun-
dations based in Switzerland, as well as 3,000 financial insti-
tutions  worldwide.  With  a  total  loan  book  of  nearly  CHF
140 billion, UBS leads the Swiss lending and retail mortgage
markets.

Investment banking and securities
UBS is a global investment banking and securities firm with
a strong institutional and corporate client franchise. Consis-

Corporate Center
The Corporate Center partners with the businesses, ensuring
that the firm operates as a coherent and integrated whole
with a common vision and set of values.

3

Introduction

Sources of information

This Financial Report contains our audited financial statements for the year 2004 and the related detailed
analysis. You can find out more about UBS from the sources shown below.

Publications

This  Financial  Report  is  available  in  English  and  German. 
(SAP no. 80531-0501).

Annual Review 2004
Our  Annual  Review  contains  a  description  of  UBS  and  our
Business  Groups,  as  well  as  a  summary  review  of  our  per-
formance in 2004. It is available in English, German, French,
Italian, Spanish and Japanese. (SAP no. 80530-0501).

Handbook 2004 / 2005
The  Handbook  2004 / 2005  contains  a  detailed  description
of UBS,  our  strategy,  organization,  and  businesses,  as  well
as our  financial  management  including  credit,  market  and
operational  risk,  our  capital  management  approach  and
details of our corporate governance. It is available in English
and German. (SAP no. 80532-0501).

Quarterly reports
We provide detailed quarterly financial reporting and analy-
sis, including comment on the progress of our businesses and
key strategic initiatives. These quarterly reports are available
in English.

The compensation report
Our compensation report provides detailed information on
the compensation  paid  in  2004  to  the  members  of  UBS’s
Board  of  Directors  (BoD)  and  the  Group  Executive  Board
(GEB). The report is available in English and German. (SAP 
no. 82307-0501). The same information can also be read in
the Corporate Governance chapter of the Handbook 2004 /
2005.

The making of UBS
A brochure published in early 2005 outlines the series of trans-
formational  mergers  and  acquisitions  that  created  today’s
UBS.  It  also  includes  brief  profiles  of  the  firm’s  antecedent
companies and their historical roots. It is available in English
and German. (SAP no. 82252).

How to order reports
Each  of  these  reports  is  available  on  the  internet  at:
www.ubs.com/investors,  in  the  Financials  section.  Alterna-
tively, printed copies can be ordered, quoting the SAP num-

ber  and  the  language  preference  where  applicable,  from 
UBS  AG,  Information  Center,  P.O.  Box,  CH-8098  Zurich,
Switzerland.

Information tools for investors

Website
Our Analysts and Investors website at www.ubs.com/investors
offers a wide range of information about UBS, financial infor-
mation (including SEC filings), corporate information, share
price graphs and data, an event calendar, dividend informa-
tion and recent presentations given by senior management to
investors at external conferences. Our information on the in-
ternet is available in English and German, with some sections
in French and Italian as well.

Messaging service
On the Analysts and Investors website, you can register to
receive news alerts about UBS via Short Messaging System
(SMS)  or  e-mail.  Messages  are  sent  in  either  English  or 
German and users are able to state their preferences for the
topics of the alerts received.

Results presentations
Senior  management  presents  UBS’s  results  every  quarter.
These presentations are broadcast live over the internet, and
can  be  downloaded  on  demand.  The  most  recent  result
webcasts  can  be  found  in  the  Financials  section  of  our
Investors and Analysts website.

Form 20-F and other submissions to the US Securities
and Exchange Commission

We file periodic reports and submit other information about
UBS to the US Securities and Exchange Commission (SEC).
Principal among these filings is Form 20-F; our Annual Report
filed pursuant to the US Securities Exchange Act of 1934.

Our  Form  20-F  filing  is  structured  as  a  “wrap-around”
document.  Most  sections  of  the  filing  are  satisfied  by 
referring to parts of the Handbook 2004 / 2005 or to parts
of  this  Financial  Report  2004.  However,  there  is  a  small
amount of additional information in Form 20-F which is not
presented elsewhere, and is particularly targeted at readers
in  the  US.  You  are  encouraged  to  refer  to  this  additional
disclosure.

4

You may read and copy any document that we file with
the SEC on the SEC’s website, www.sec.gov, or at the SEC’s
public reference room at 450 Fifth Street NW, Washington, DC,
20549. Please call the SEC at 1-800-SEC-0330 (in the US) or
at +1 202 942 8088 (outside the US) for further information
on the operation of its public reference room. You may also

inspect our SEC reports and other information at the New York
Stock Exchange, Inc., 20 Broad Street, New York, NY 10005.
Much of this additional information may also be found on the
UBS website at www.ubs.com/investors, and copies of docu-
ments filed with the SEC may be obtained from UBS’s Investor
Relations team, at the addresses shown on the next page.

Corporate information

The legal and commercial name of the
company is UBS AG. The company was
formed on 29 June 1998, when Union
Bank of Switzerland (founded 1862)
and Swiss Bank Corporation (founded
1872) merged to form UBS.
UBS AG is incorporated and domiciled
in Switzerland and operates under
Swiss Company Law and Swiss Federal

Banking Law as an Aktiengesellschaft,
a corporation that has issued shares of
common stock to investors.
The addresses and telephone numbers
of our two registered offices are:
Bahnhofstrasse 45, 
CH-8098 Zurich, Switzerland,
telephone +41-44-234 11 11;
and Aeschenvorstadt 1, 

CH-4051 Basel, Switzerland, 
telephone +41-61-288 20 20.
UBS AG shares are listed on the SWX
Swiss Exchange (traded through its
trading platform virt-x), on the 
New York Stock Exchange and on 
the Tokyo Stock Exchange.

5

Introduction

Contacts

Switchboards

For all general queries.

Investor Relations

Our Investor Relations team supports
institutional, professional and retail 
investors from our office in Zurich.

www.ubs.com/investors

Media Relations

Our Media Relations team supports
global media and journalists from
offices in Zurich, London, New York
and Hong Kong.

www.ubs.com/media

Shareholder Services

UBS Shareholder Services, a unit
of the Company Secretary, is
responsible for the registration of
the Global Registered Shares.

Zurich

London

New York

Hong Kong

Zurich

Hotline

Matthew Miller

Patrick Zuppiger

Caroline Ryton

Fax

Zurich

London

New York

Hong Kong

Hotline

Fax

+41-44-234 1111

+44-20-7568 0000

+1-212-821 3000

+852-2971 8888

+41-44-234 4100

+41-44-234 4360

+41-44-234 3614

+41-44-234 2281

+41-44-234 3415

+41-44-234 8500

+44-20-7567 4714

+1-212-882 5857 

+852-2971 8200

+41-44-235 6202

+41-44-235 3154

US Transfer Agent

For all Global Registered Share-
related queries in the US.

www.melloninvestor.com

Calls from the US

Calls outside the US

Fax

+1-866-541 9689

+1-201-329 8451

+1-201-296 4801

6

UBS AG

Investor Relations 

P.O. Box

CH-8098 Zurich, Switzerland

sh-investorrelations@ubs.com

mediarelations@ubs.com

ubs-media-relations@ubs.com

mediarelations-ny@ubs.com

sh-mediarelations-ap@ubs.com 

UBS AG

Shareholder Services

P.O. Box

CH-8098 Zurich, Switzerland

sh-shareholder-services@ubs.com

Mellon Investor Services

Overpeck Centre

85 Challenger Road 

Ridgefield Park, NJ 07660, USA

sh-relations@melloninvestor.com

Presentation of Financial Information

Presentation of Financial Information

UBS reporting structure

Changes to reporting structure in 2004

We implemented a new reporting structure during 2004, un-
der which we separate the analysis of our financial businesses
from the impact of our industrial holdings. We adopted this new
reporting  structure  on  assuming  majority  ownership  of  the
holding company Motor-Columbus after purchasing an addi-
tional  20%  stake  on  1  July  2004.  Motor-Columbus’s  only
significant asset is a 59.3% interest in the Atel Group. Atel,
based in Olten, Switzerland, is an energy provider focused on
domestic and international power generation, electricity trans-
mission, energy services as well as electricity trading and mar-
keting. Due to the increased complexity that the consolidation
of this energy utility adds to our financial reporting, we have
split the commentary of our results into two parts. We have pro-
vided commentary and analysis of our financial businesses –
which include all our pre-existing business units – separately
from  the  new  industrial  holdings  unit,  housing  Motor-
Columbus. In this way, we aim for complete continuity in the
presentation  and  analysis  of  our  core  businesses.  The  new
reporting structure is shown in detail in the diagram below.

We also decided in 2004 to increase the transparency of
our Corporate Center by splitting it into two business units:
Corporate  Functions  and  Private  Banks  &  GAM,  showing
separately the performance of the holding company which
contains our independently branded private banks and the
specialist asset manager GAM.

None of the above changes had an impact on our consoli-
dated financial statements, but we have restated our segment
reporting for prior periods for all business units affected to
reflect these changes.

Changes to accounting in 2004

At the start of 2004, we implemented the following changes
in accounting:
– early  adoption  of  revised  IAS  32  Financial  Instruments:
Disclosure and Presentation and revised IAS 39 Financial
Instruments: Recognition and Measurement.

– change in the accounting for investment property from his-
torical cost less accumulated depreciation to the fair value
method.

– change  in  accounting  for  credit  losses  on  over-the-
counter  (OTC)  derivatives  which  are  now  reported 
as incurred in net trading income and no longer charged
to  credit  loss  expense  (and  deferred  over  three  years 
for  internal  management  reporting  and  in  the  results
discussion).

– exclusion from invested assets of corporate client assets in
the Business Banking Switzerland unit (except for pension
fund assets).
These  changes  lowered  2003  and  2002  net  profit  by
CHF 146  million  and  CHF  5  million  respectively.  All  figures
and results presented in this report reflect these changes.

Other new disclosures

As part of our continuing effort to improve the transparency
of  our  financial  reporting  and  provide  the  best  possible
understanding of our business, we have made a number of
enhancements to our disclosure.

In  the  results  discussion,  we  split  our  underwriting  fee
results  to  show  equity  and  fixed  income  contributions
separately.

In  our  Business  Banking  Switzerland  unit,  we  split  our
revenues to show the breakdown between interest income
and non-interest income, giving a more distinct picture of the
unit’s sources of revenue.

In  the  Wealth  Management  USA  Business  Group,  we
now indicate the split between private client and municipal
finance revenues, better explaining the performance of the
business.  To  that  end,  we  have  also  introduced  a  new  key
performance indicator (KPI) that shows the productivity per
financial advisor.

With the launch of our IT infrastructure unit (ITI), we have
also  started  to  show  a  new  line  called  ‘Services  to / from 
other business units’. This line is a net figure consisting of all
inter-business services, the majority of which relate to ITI.

UBS Reporting Structure

Financial Businesses

Industrial Holdings

Wealth Management 
& Business Banking

Global Asset 
Management

Investment Bank

Wealth 
Management USA

Corporate Center

Motor-Columbus

Wealth Management

Business Banking
Switzerland

8

Private Banks & GAM

Corporate Functions

Measurement and analysis of performance

UBS’s  performance  is  reported  in  accordance  with  Interna-
tional Financial Reporting Standards (IFRS). Additionally, for
several years, we have provided comments and analysis on an
adjusted  basis  which  excludes  from  the  reported  amounts
certain items we term significant financial events (SFEs). An
additional adjustment we have used in our results discussion
is  the  exclusion  of  the  amortization  of  goodwill  and  other
acquired intangible assets.

We  will  in  future  change  this  approach  as  accounting
standards no longer require the amortization of goodwill, by
far the largest adjustment we have been making. From 2005
onwards,  we  will  no  longer  present  current  results  on  this
adjusted basis.

The adjustments we have made up to and including this
2004 report reflect our internal approach to analyzing our re-
sults  and  managing  the  company,  in  which  SFE-adjusted
figures before the amortization of goodwill and intangibles
have been used to assess performance against peers and to
estimate future growth potential. In particular, our financial
targets have been set in terms of adjusted results, excluding
SFEs and the amortization of goodwill and intangibles. All the
analysis provided in our internal management accounting has
been based on operational SFE-adjusted performance. This
has helped us to illustrate the underlying operational perform-
ance of our business, insulated from the impact of individual
gain or loss items that are not relevant to our management’s
business planning decisions. A policy approved by the Group
Executive Board (GEB) defines which items have been classi-
fied as SFEs.

Items  have  been  treated  as  SFEs  when  they  are  event-
specific, significant for the consolidated financial statements
of UBS, UBS-specific, rather than industry-wide, and not in-
dicative of or relevant for future performance.

Reflecting that definition, we had no SFEs in 2004, one in

2003, and three in 2002. The relevant SFEs were:
– A  net  gain  of  CHF  2  million  (pre-tax  CHF  161  million) 
in  second  quarter  2003  from  the  sale  of  the  Wealth 
Management  USA  Business  Group’s  Correspondent
Services Corporation (CSC) clearing business. A substan-
tial  portion  of  CSC’s  net  assets  comprised  goodwill
stemming from the PaineWebber acquisition. After de-
ducting taxes of CHF 159 million (based on the purchase
price) and the writedown of the goodwill associated with
CSC, the net gain from the transaction was CHF 2 mil-
lion.

– In  fourth  quarter  2002,  a  non-cash  writedown  of  CHF
953 million  (pre-tax  CHF  1,234  million)  relating  to  the 
value  of  the  PaineWebber  brand  that  was  held  as  an
intangible asset on our balance sheet.

– In  fourth  quarter  2002,  a  net  gain  of  CHF  60  million 
(pre-tax CHF 72 million) from the sale of Klinik Hirslanden,
a private hospital group.

– In  first  quarter  2002,  a  net  gain  of  CHF  125  million 
(pre-tax  CHF  155  million)  from  the  sale  of  private  bank
Hyposwiss.

Seasonal characteristics

Our main businesses do not generally show significant sea-
sonal  patterns  –  except  for  the  Investment  Bank  Business
Group, where revenues are impacted by the seasonal charac-
teristics of general financial market activity and deal flows in
investment banking.

When  discussing  quarterly  performance,  we  therefore
compare the Investment Bank’s results of the reported quar-
ter with those achieved in the same period of the previous
year. Similarly, when considering the impact of the Investment
Bank’s performance on UBS’s financial statements, we discuss
our overall quarterly performance on a year-on-year basis –
comparing the actual quarter with the same quarter in the
previous year. For all other Business Groups, results are com-
pared  with  the  previous  quarter  as  they  are  only  slightly
impacted by seasonal components (e. g. asset withdrawals 
in  fourth  quarter  or  lower  client  activity  levels  during  the
holiday season).

Targets and performance measures

UBS targets
At UBS we focus on a consistent set of four long-term finan-
cial targets defined across periods of varying market condi-
tions  and  designed  to  ensure  that  we  deliver  continuously
improving  returns  to  our  shareholders.  We  report  our  per-
formance against these targets each quarter:
– We  seek  to  increase  the  value  of  UBS  by  achieving  a
sustainable, after-tax return on equity of 15–20%, across
periods of varying market conditions.

– We  aim  to  increase  shareholder  value  through  double-
digit average annual percentage growth in basic earnings
per share (EPS), across periods of varying market condi-
tions.

– Through cost reduction and earnings enhancement initia-
tives, we aim to reduce UBS’s cost / income ratio to a level
that compares positively with best-in-class competitors.
– We  aim  to  achieve  a  clear  growth  trend  in  net  new

money in our wealth management units.
The first three targets are all reported pre-goodwill amorti-

zation, and adjusted for significant financial events.

9

Presentation of Financial Information

Key performance indicators

Business

Financial businesses

Key performance indicators

Definition

Cost / income ratio

Total operating expenses / total operating income before adjusted expected credit loss.

Cost / income ratio before goodwill

Wealth and asset management businesses 
and Business Banking Switzerland

Invested assets

Net new money

Total operating expenses excluding amortization of goodwill and intangible 
assets / total operating income before adjusted expected credit loss.

Assets managed by or deposited with UBS for investment purposes only 
(for further details please refer to page 11).

Inflow of invested assets from new clients
– outflows due to client defection
+/– inflows / outflows from existing clients.
(for further details please refer to page 11).

Wealth and asset management businesses  Gross margin on invested assets

Operating income before adjusted expected credit loss / average invested assets.

Wealth Management

Client advisors (CAs)

Expressed in full-time equivalents.

Business Banking Switzerland

Non-performing loans (%)

Non-performing loans / gross loans.

Investment Bank

Impaired loans (%)

Compensation ratio (%)

Non-performing loans (%)

Impaired loans (%)

Average VaR (10-day 99%)

Value creation (private equity)

Impaired loans / gross loans.

Personnel expenses / operating income before adjusted expected credit loss.

Non-performing loans / gross loans.

Impaired loans / gross loans.

VaR expresses the potential loss on a trading portfolio assuming a 10-day time 
horizon before positions can be adjusted, and measured to a 99% level of confidence.

Value creation adds the increase in the unrealized portfolio gains / (losses) to realized 
gains / (losses) for the period.

Investment (private equity)

Historical cost of investment made, less divestments and impairments.

Portfolio fair value  (private equity)

Wealth Management USA

Recurring fees

The fair value of a portfolio is the estimated amount for which the assets could be 
exchanged between willing buyers and willing sellers in an arm’s length transaction 
after an orderly sale process where the parties each act knowledgeably, prudently 
and without compulsion.

Asset-based fees for portfolio management and fund distribution, account-based 
and advisory fees (as opposed to transactional fees).

Financial advisor productivity

Private client revenues divided by average number of financial advisors.

Changes in accounting and presentation in 2005

Effective 2005, we will make a number
of changes in accounting and disclo-
sure – some are driven by changes in
accounting standards, others concern
the presentation of our financial
results.
The International Accounting Stan-
dards Board (IASB) issued revisions to
15 of its 32 International Accounting
Standards (IAS) in December 2003 in
an effort to clarify and simplify them
and make them more compatible with
other accounting standards, notably
US GAAP. All 15 revisions became ef-
fective on 1 January 2005. We decided
to adopt two of the revisions, IAS 32
and 39, early, at the beginning of 2004.

Together these two revisions provide
comprehensive guidance on recogni-
tion, measurement, presentation and
disclosure of financial instruments.
We adopted the remaining revisions at
the beginning of 2005. As a result,
we will make a number of changes to
our accounting, presentation and
disclosure in 2005. The IASB now calls
new standards International Financial
Reporting Standards (IFRS).
Several of the changes will require us
to restate comparative prior periods,
although not all of them will have an
effect on net profit or shareholders’
equity. We will release restated
interim and annual financial state-

ment figures for 2004 and 2003
before we publish our first quarter
2005 report.

Accounting treatment and presenta-
tion of private equity investments
In the past we treated all our private
equity investments as “Financial
investments available-for-sale”. The
revised IAS 27 and 28 will require 
us to change this approach, with
some investments no longer exempt
from consolidation.
Depending on the size of our stake,
these investments will have to be
treated according to one of the three
following methods:

10

Business Group key performance indicators
At the Business Group or business unit level, performance is
measured with carefully chosen key performance indicators
(KPIs). These do not carry explicit targets, but are indicators
of  the  business  units’  success  in  creating  value  for  share-
holders. They reflect the key drivers of each unit’s core busi-
ness activities and include both financial metrics, such as the
cost / income ratio, and non-financial metrics, such as invest-
ed assets or the number of client advisors.

These KPIs are used for internal performance measurement
and planning as well as external reporting. This ensures that
management  has  a  clear  responsibility  to  lead  businesses
towards  achieving  success  in  the  externally  reported  value
drivers, avoiding the risk of management to purely internal
performance measures.

Client / invested assets reporting
Since 2001, we have reported two distinct metrics for client
funds:
– Client assets are all client assets managed by or deposited
with UBS including custody-only assets and assets held for
purely transactional purposes.

– Invested assets is a more restrictive term and includes all
client assets managed by or deposited with UBS for invest-
ment purposes.
Invested  assets  is  our  central  measure  and  excludes  all
assets  held  for  purely  transactional  and  or  custody-only
purposes. It includes, for example, discretionary and advisory
wealth management portfolios, managed institutional assets,
managed fund assets and wealth management securities or
brokerage  accounts,  but  excludes  custody-only  assets,  and

transactional cash or current accounts. Since 1 January 2004,
corporate client assets (other than pension funds) deposited
with  the  Business  Banking  Switzerland  unit  have  been
excluded, as we have a minimal advisory role for such clients
and as asset flows are driven more by liquidity requirements
than investment reasons. Non-bankable assets (e. g. art col-
lections) and deposits from third-party banks for funding or
trading purposes are excluded from both measures.

Net new money is defined as the sum of the acquisition of
invested assets from new clients, the loss of invested assets
due to client defection and inflows and outflows of invested
assets from existing clients. Interest and dividend income, the
effects of market or currency movements as well as acqui-
sitions and divestments are excluded from net new money.
The use of invested assets to fund interest expense on clients’
loans results in net new money outflows.

When products are managed in one Business Group and
sold  in  another,  they  are  counted  in  both  the  investment
management  unit  and  the  distribution  unit.  This  results  in
double counting in UBS’s total invested assets as both units
provide an independent service to their respective client, add
value and generate revenues. Most double counting arises
where mutual funds are managed by the Global Asset Man-
agement business or GAM and sold by a wealth management
business (Wealth Management or Wealth Management USA).
Both businesses involved count these funds as invested assets.
This approach is in line with industry practice and our open
architecture strategy and allows us to accurately reflect the
performance of each individual business. Overall, CHF 294 bil-
lion  of  invested  assets  were  double  counted  in  2004  (CHF
283 billion in 2003).

– full consolidation (according to

IAS 27) for investments in which
we have a controlling interest

– equity method accounting (accord-
ing to IAS 28) for investments in
which we have significant influence
– treatment as “Financial investments
available-for-sale” for all remaining
private equity investments.

Under the old method, all investments
were accounted for as “available-
for-sale”. That means that even if the
value of an investment rose or fell,
corresponding gains or losses were
only recognized in the income state-
ment on sale, unless an impairment
occurred. Changes in the fair value of

the investment were booked directly in
equity for the time that we held it.
Once an investment was sold, the gain
or loss recognized was the difference
between the value of the investment
at the time that it was purchased
(adjusted for any impairments) and its
selling price. The introduction of
revised IAS 27 and 28 requires that we
adopt a new approach. Now, for an
investment where we have a control-
ling interest or a significant influence,
we will record our share of its net
profit or loss directly through our
income statement. Doing that will
prompt corresponding changes to the
carrying value of the investment –

meaning its value on the balance sheet
will be updated according to the accu-
mulated profits and losses. Then, at
the time of sale, any gain or loss we
record will be based on the difference
between the latest carrying value and
the selling price.

Full consolidation according to IAS 27
The revision of IAS 27 requires compa-
nies to fully consolidate subsidiaries
even when control over them is only
temporary. As a result, from 2005
onwards we will consolidate line by line
those private equity investments in
which we have a controlling interest –
in total 12 investments. As a conse-

11

Changes in accounting and presentation in 2005 (continued)

quence, we will debit approximately
CHF 723 million to our equity (includ-
ing minority interests) as at 1 January
2003. The move will add CHF 1.7 bil-
lion and CHF 2.9 billion in assets to our
balance sheet for year-end 2004 and
2003 respectively. It will increase total
operating income in 2004 and 2003
by approximately CHF 3.8 billion and
CHF 4.1 billion respectively. It will
also add approximately CHF 92 million
and CHF 86 million to 2004 and 2003
in operating net profit.
In our restatement for 2004 and 2003,
we will also have to reflect the impact
on the sale of these types of invest-
ments in accordance with IFRS 5
(explained in detail below). Seven of
the private equity investments in which
we had a controlling interest on 1 Jan-
uary 2003 were sold during 2003 or
2004 and will therefore be presented
as discontinued operations in the
restated financial results for these
years. Under the revised accounting
method, the additional net profit / (loss)
from these exits, which is not included
in the changes to operating profit men-
tioned above, totaled CHF 55 million in
2004 and CHF (8) million in 2003.
Under the old method, the correspond-
ing figures were CHF 90 million and
CHF 194 million.

Equity method according to IAS 28
Investments in companies in which we
have a significant influence must now
be accounted for under the equity
method, even if they are held exclu-

sively for future sale. From 2005
onwards we will therefore account for
15 private equity investments in which
we have a stake between 20% and
50% using the equity method. As a
consequence, we will debit CHF
266 million to our equity as at 1 Janu-
ary 2003. That debit is the difference
between the carrying value of those
private equity investments under the
new and the old methods. The restat-
ed carrying values will be CHF 248 mil-
lion and CHF 393 million on 31 De-
cember 2004 and 2003 respectively,
which include equity in income of
CHF (55) million and CHF 10 million
recognized in the income statement in
2004 and 2003 respectively.
During 2004 and 2003, we exited five
of these private equity investments
accounted for using the equity
method. Under the new accounting
method, the gains on sale were 
CHF 1 million and zero in 2004 and
2003 respectively, compared to
CHF 70 million and CHF 34 million
in 2004 and 2003 respectively under
the old method.

Changes in presentation
From first quarter 2005, our private
equity business including all its invest-
ments will be reported as part of the
Industrial Holdings segment. This is in
line with our ongoing strategy of dis-
continuing this business. The fair value
of the private equity portfolio was
CHF 2.7 billion at end-December 2004,
compared to CHF 6.9 billion at the end

of 2000 – when it was at its highest.
Current management will continue to
look after the portfolio.

IFRS 2 Share-based payment
IFRS 2 will require entities to recognize
the fair value of share-based payments
made to employees as compensation
expense, recognized over the service
period, which is generally equal to the
vesting period. The new treatment
differs from our current practice in two
ways. First, option awards will be
expensed over their vesting period
whereas currently UBS discloses the
pro-forma impact of expensing the fair
value of such awards at grant. Second,
share awards, which are currently
expensed in the performance year
(generally the year before grant), will
in future be expensed from the date of
grant over the vesting period. We will
apply the new requirements to all prior
period awards that impact income
statements from 2003 onwards. This
includes all unvested or outstanding
awards as at 1 January 2003. The
opening balance of retained earnings
on 1 January 2003 will be adjusted
by a credit of CHF 559 million after-tax
for the effects these awards have on
income statements prior to 2003. With
regard to our income statement, we
will record zero and CHF 558 million as
additional compensation expense for
2004 and 2003 respectively. The sig-
nificantly lower impact on the 2004
income statement is due to the fact
that we have substantially raised the

12

proportion of bonus payments made
in the form of restricted stock rather
than cash. The CHF 1,406 million
expense related to these stock awards
shifts under IFRS 2 from 2004 to
the vesting period starting in 2005,
and significantly exceeds the impact
of prior year stock grants on 2004
expenses.
We will also introduce an updated
option valuation model to determine
the fair value of share options granted
in 2005 and beyond. The new model
will better reflect observed exercise
behavior. This will reduce the value
of an option and accordingly the new
model will result in lower average
values per option – other factors being
equal. The new model will not affect
the valuation of share options granted
in 2004 and earlier.
UBS also has employee benefit trusts
that are used in connection with
share-based payment arrangements
and deferred compensation schemes.
Henceforth, we will be required to
consolidate these trusts. This will
result in us recognizing assets of CHF
1.1 billion and CHF 1.3 billion and
liabilities of CHF 1.1 billion and CHF
1.3 billion on our year-end 2004
and 2003 balance sheets respectively.
The weighted average number of
treasury shares held by these trusts
was 22,995,954 in 2004 and
30,792,147 in 2003. The new stan-
dard will lower the weighted average
number of shares outstanding used
to calculate basic earnings per share.

There will be no impact on diluted
earnings per share.
The net impact of IFRS 2 and the trust
consolidation on shareholder’s equity
is a debit of CHF 166 million as at
31 December 2004 and a debit of
CHF 674 million as at 31 December
2003.

IFRS 3 Business Combinations, 
IAS 36 Impairment of Assets and 
IAS 38 Intangible Assets
IFRS 3 requires that all business com-
binations be accounted for under
the purchase method. The pooling-of-
interests method is eliminated. Under
the new accounting standard, we will
cease to amortize existing goodwill
beginning in 2005 and will instead
conduct annual impairment tests.
Goodwill from business combinations
entered into on or after 31 March
2004 – including, for UBS, the Motor-
Columbus transaction – has already
been accounted for under the new
guidance and has not been amortized
during 2004. Goodwill from business
combinations closed prior to 31 March
2004 continued to be amortized
until 31 December 2004. We recorded
goodwill amortization expense of
CHF 713 million in 2004, and CHF
756 million in 2003. There will be no
restatement of prior years with regard
to this standard.
Following the new standard, we have
also reclassified the net book value
of the former PaineWebber trained
workforce intangible asset to goodwill

(book value CHF 1.0 billion). On 1 Jan-
uary 2005, we held CHF 2.3 billion
in total intangible assets and we antici-
pate recording approximately CHF
300 million in related amortization
expense in 2005.

IFRS 5 Non-current Assets Held for
Sale and Discontinued Operations
The IASB issued this new standard on
31 March 2004. It requires that sub-
sidiaries that are acquired exclusively
for future sale be presented as discon-
tinued operations at the time a sale
is highly likely to occur. As certain of
our private equity investments meet
the criteria as discontinued opera-
tions, we will reclassify them accord-
ingly. Although the impact from IFRS 5
on our financial statements will not
be material, our income statement
will be divided into two sections – net
income from continuing operations
and net income from discontinued
operations.

Minority interests
Beginning in 2005, the revision of
IAS 1 will require the presentation
of net profit and equity to include
minority interests. Net profit will be
allocated to net profit attributable
to UBS shareholders and net profit
attributable to minority interests.
Earnings per share and all our analysis
of UBS performance will continue
to be presented based on net profit
attributable to UBS shareholders.

13

14

UBS

UBS

Results

In 2004, UBS reported net profit of CHF 8,089 million, up
30% from CHF 6,239 million a year earlier and up 129% from
CHF 3,530 million in 2002.

Our financial businesses achieved a record result in 2004,
contributing CHF 8,044 million to net profit, up 29% from
CHF 6,239 million a year earlier. Our industrial holdings made
a CHF 45 million contribution to 2004 net profit.

Dividend

The Board of Directors will recommend at the Annual General
Meeting on 21 April 2005 that UBS should pay a dividend of
CHF 3.00 per share for the 2004 financial year, an increase of
15% or CHF 0.40 from the CHF 2.60 dividend paid for the
2003 financial year and up 50% or CHF 1.00 from the CHF
2.00 dividend paid for the 2002 financial year.

If the dividend is approved, the ex-dividend date will be 
22  April  2005,  with  payment  on  26  April  2005  for  share-
holders of record on 21 April 2005.

Risk factors

As a global financial services firm, we
are affected by the factors driving
the markets in which we operate. Dif-
ferent risk factors can impact our abil-
ity to effectively carry out our business
strategies and can directly affect our
earnings. The factors described below,
as well as other influences beyond our
control, mean that our revenues and
operating profit have been and are
likely to continue to be subject to a
measure of variability from period to
period. Our revenues and operating
profit for any particular period may
not, therefore, be indicative of sustain-
able results, they may vary from year
to year and may affect our ability to
achieve UBS’s strategic objectives.

Interest rates, equity prices, foreign
exchange levels and other market
fluctuations may affect earnings
A substantial part of our business con-
sists in taking trading positions in the
interest rate, debt, currency, equity,
precious metal and energy markets.
The value of these assets and liabilities
can be adversely affected by fluctua-
tions in financial markets. Our market
risks are subject to a control frame-
work and to portfolio and concentra-
tion limits. We avoid undue concentra-
tions of risk and, where appropriate,

16

hedge exposure to stress events.
Nevertheless, in the event of sudden,
severe or unexpected market move-
ments, we might suffer significant
losses. A description of our controls
and limits, including limits on our
exposure to a range of market stress
events, is provided on page 43 of our
Handbook 2004 / 2005.
Because we prepare our accounts in
Swiss francs while assets, liabilities,
revenues and expenses from certain
businesses are denominated in other
currencies, changes in foreign ex-
change rates, particularly between the
Swiss franc and the US dollar (US dol-
lar income representing the major part
of our non-Swiss franc income), may
have an effect on our reported earn-
ings. Our approach to currency man-
agement is explained on page 64 of
our Handbook 2004 / 2005.
Regulatory or political changes impact-
ing financial market structures can
affect our earnings – an example was
the introduction of the euro in 1999,
which affected European foreign
exchange markets by reducing the
volume of foreign exchange business,
and prompted greater harmonization
between financial products. Move-
ments in interest rates can affect our
net interest income and the value of

our fixed income trading portfolio,
while movements in equity markets
can affect the value of our equity
trading portfolio. Changes in both can
affect the investment performance
of our asset management businesses.
Our fixed income and equity trading
portfolios and our asset management
businesses may also be impacted by
credit events, including defaults, relat-
ed to the issuers of bonds and equi-
ties. Our private equity and commer-
cial real estate investments can be
adversely affected by economic, busi-
ness and general market conditions.
Furthermore, income in businesses
such as investment banking, and
wealth and asset management is often
directly related to client activity levels.
As a result, our income can be suscep-
tible to adverse effects from sustained
market downturns as well as any sig-
nificant deterioration of investor senti-
ment. Asset-based revenues generated
in our wealth and asset management
businesses depend on the levels of
client assets which can, in themselves,
be adversely affected by deteriorating
market valuations.
Market levels and trading volumes
may be affected by a broad range of
geopolitical or regional issues or
events beyond our control, such as

Risk factors (continued)

the possibility of war, terrorism, or
economic developments such as
low growth, inflation, recession or
depression.

Counterparty failure may lead to
credit loss
Credit is an integral part of many of
our business activities. The results of
our credit-related activities (including
loans, commitments to lend, contin-
gent liabilities such as letters of credit,
and derivative products such as swaps
and options) would be adversely af-
fected by any deterioration in the
creditworthiness of our counterparties
and the ability of clients to meet their
obligations. The credit quality of our
counterparties may be affected by
various factors, such as an economic
downturn, lack of liquidity, or an
unexpected political event. Any of
these events could lead us to incur
losses. We believe that impairments
in the portfolio at the balance sheet
date are adequately covered by our
allowances and provisions. In general,
we aim to avoid risk concentrations
in our credit portfolio and we make
active use of credit protection. If our
risk management and control measures
prove inadequate or ineffective, then
any credit losses sustained might have
a material adverse effect on both our
income and the value of our assets.
A discussion of our approach to man-
aging credit risk can be found on
page 47 of our Handbook 2004 / 2005.

Operational risk may increase costs
and impact revenues
All our businesses are dependent on
our ability to process a large number
of complex transactions across many
and diverse markets in different cur-
rencies and subject to many different

legal and regulatory regimes. Our
systems and processes are designed to
ensure that the risks associated with
our activities, including those arising
from process error, failed execution,
fraud, systems failure, and failure of
security and physical protection, are
appropriately controlled. However,
if our system of internal controls is
ineffective in identifying and remedy-
ing such risks, we will be exposed to
operational failures that might result in
losses. A discussion of our approach
to the management and control of
operational risks is provided on 
page 67 of our Handbook 2004 / 2005.

Legal claims may arise in the conduct
of our business
Due to the nature of our business, we
are involved in various claims, disputes
and legal proceedings in Switzerland
and in a number of jurisdictions out-
side Switzerland, including the United
States, arising in the ordinary course
of business. Such legal proceedings
may expose us to substantial monetary
damages and legal defense costs,
injunctive relief and criminal and civil
penalties.

Competitive forces may influence
business direction
We face intense competition in all
aspects of our business. In our various
lines of business we compete, both
domestically and internationally, with
asset managers, retail and commer-
cial banks, and private banking, invest-
ment banking, brokerage and other
investment services firms. We face
intense competition not only from
firms competing locally in particular
lines of business, but also from global
financial institutions that are compa-
rable to us in size and breadth.

In addition, the trend towards consoli-
dation in the global financial services
industry is creating competitors with
broad ranges of product and service
offerings, increased access to capital,
and greater efficiency and pricing
power. We expect these trends to con-
tinue and competition to increase in
the future. Our competitive strength
will depend on the ability of our busi-
nesses to adapt quickly to significant
market and industry trends.

Our global presence exposes us to
other risks
We operate in over 50 countries, earn
income and hold assets and liabilities
in many different currencies and are
subject to many different legal and
regulatory regimes. Changes in local
tax or legal regulations may affect our
clients’ ability or willingness to do
business with us. Country, regional
and political risks may increase market
and credit risk. Political, economic
and social deterioration in a country
or region, including local market dis-
ruptions, currency crises, the break-
down of monetary controls or ter-
rorism, may adversely affect the ability
of clients or counterparties located
in that country or region to obtain
foreign exchange or credit and, there-
fore, to satisfy their obligations
towards us. As a truly global financial
services company, we are also exposed
to economic instability in emerging
markets. We have a system of controls
and procedures to mitigate this risk.
A discussion of our country risk con-
trols is provided on page 54 of our
Handbook 2004 / 2005. However, if
our controls fail to fully identify and
respond to country risk, we may suffer
a negative impact on our results and
financial condition.

17

18

UBS Targets

UBS Targets

Performance against targets

RoE (%)

as reported 1

before goodwill and adjusted for significant financial events 2

Basic EPS (CHF)

as reported 3

before goodwill and adjusted for significant financial events 4

Cost / income ratio of the financial businesses (%) 5

as reported 6

before goodwill and adjusted for significant financial events 7

Net new money, wealth management businesses (CHF billion) 8

Wealth Management

Wealth Management USA

For the year ended

31.12.04

31.12.03

31.12.02

24.7

27.7

7.68

8.60

72.6

70.2

42.3

17.1

59.4

17.8

20.5

5.59

6.43

75.6

73.2

29.7

21.1

50.8

8.9

13.9

2.92

4.57

86.4

79.7

17.7

18.5

36.2

Total

RoE  
in %

28

21

14

  7

  0

2004

27.7

24.7

2002 

2003 

20.5

17.8

13.9

8.9

Cost / income ratio of the financial businesses 5
in %

2002 

2003 

2004

86.4

79.7

75.6

73.2

72.6

70.2

90

80

70

60

50

As reported 1

Before goodwill and adjusted for significant financial events 2

As reported 6

Before goodwill and adjusted for significant financial events 7

Basic EPS  
CHF

10.00

  7.50

  5.00

  2.50

  0.00

Net new money, wealth management businesses 8
CHF billion

2002 

2003 

2004

2002 

2003 

8.60

7.68

6.43

5.59

4.57

2.92

60

45

30

15

  0

50.8

36.2

2004

59.4

As reported 3

Before goodwill and adjusted for significant financial events 4

2 Net profit less the amortization of goodwill and other intangible assets and significant financial events (after-tax) / average shareholders’
1 Net profit / average shareholders’ equity less dividends.
equity less dividends.
4 Net profit less the amortization of goodwill and other intangible assets and significant
financial  events  (after-tax) / weighted  average  shares  outstanding.
6 Operating  expenses / operating  income  less  credit  loss  expense  or  recovery.
7 Operating expenses less the amortization of goodwill and other intangible assets and significant financial events / operating income less credit loss expense or recovery and significant financial events.
8 Excludes interest and dividend income.

3 Details of the EPS calculation can be found in note 8 to the financial statements.

5 Excludes  results  from  Industrial  Holdings.

20

 
 
   
   
   
 
 
2004

We focus on four key performance targets, designed to de-
liver continually improving returns to our shareholders. These
targets are evaluated before goodwill and adjusted for signif-
icant financial events.

This  is  the  first  time  that,  on  an  annual  basis,  we  have
split the commentary of our results between financial business-
es and industrial holdings. The first two of our four targets, re-
turn on equity and earnings per share, are calculated on a full
UBS basis. Our cost / income ratio target is limited to our finan-
cial businesses, to avoid the distortion from industrial holdings,
which operates at a cost / income ratio of around 90%.

Before  goodwill  and  adjusted  for  significant  financial

events:
– For full-year 2004, our return on equity was 27.7%, up
from 20.5% in 2003, well above our target range of 15%
to 20% and at a record level. The increase, exceeding net
profit growth, reflects the combined effects of our contin-
ued buyback programs and dividend outpacing increased
retained earnings.

– Basic earnings per share (EPS) stood at CHF 8.60, up 34%
or CHF 2.17 from CHF 6.43 in 2003. This was the highest
level ever, reflecting the increase in net profit as well as the
6% reduction in average number of shares outstanding
due to our continuing repurchase programs.

– The cost / income ratio of our financial businesses stood at
70.2%  in  2004,  an  improvement  from  73.2%  in  2003.
Strong  asset-based  revenues  drove  fee  and  commission
income higher, demonstrating the inherent operating lever-
age in our wealth and asset management businesses.
Our wealth management businesses continued to show
strong inflows of net new money. For full-year 2004, net new
money inflows into our wealth management businesses to-
taled CHF 59.4 billion, up 17% from CHF 50.8 billion in 2003,
corresponding to an annual growth rate of 4.4% of the as-
set base at the end of 2003. Wealth Management attracted
CHF 42.3 billion in 2004, compared to CHF 29.7 billion in
2003. This excellent performance saw gains in all geograph-
ical  areas,  especially  from  Asian  clients,  and  a  particularly
strong CHF 13.7 billion inflow into our European wealth man-
agement business. In our Wealth Management USA business,

Invested assets

CHF billion

UBS

Wealth Management & Business Banking

Wealth Management

Business Banking Switzerland

Global Asset Management

Institutional

Wholesale intermediary

Investment Bank

Wealth Management USA

Corporate Center

Private Banks & GAM

Net new money 1

CHF billion

UBS

Wealth Management & Business Banking

Wealth Management

Business Banking Switzerland

Global Asset Management

Institutional

Wholesale intermediary

Investment Bank

Wealth Management USA

Corporate Center

Private Banks & GAM

1 Excludes interest and dividend income.

31.12.04

2,250

As at

31.12.03

2,133

31.12.02

1,959

778

140

344

257

0

639

92

701

136

313

261

4

634

84

31.12.04

88.9

42.3

2.6

23.7

(4.5)

0.0

17.1

7.7

642

127

274

259

3

584

70

For the year ended

31.12.03

69.1

29.7

2.5

12.7

(5.0 )

0.9

21.1

7.2

% change from

31.12.03

5

11

3

10

(2 )

(100 )

1

10

31.12.02

36.9

17.7

3.7

(1.4 )

(6.3 )

0.5

18.5

4.2

21

UBS Targets

net new money was CHF 17.1 billion, down from CHF 21.1 bil-
lion a year earlier, reflecting a slow asset-gathering perform-
ance at the beginning of the year as well as the US dollar’s
weakening against the Swiss franc.

number of shares outstanding due to continued buyback
activities.  Without  the  buyback  programs,  which  have
been in place since 2000, our earnings per share would be
14% lower.

2003

Before goodwill and adjusted for significant financial events:
– Our return on equity for 2003 was 20.5%, up from 13.9%
a year earlier, and above the target range of 15% to 20%.
The increase reflects much improved net profit combined
with a lower average level of equity resulting from con-
tinued buyback programs.

– Basic earnings per share (EPS) were CHF 6.43 in 2003, an
increase  of  CHF  1.86  or  41%  from  2002,  reflecting  the
increase in profit as well as the 8% reduction in average

– The cost / income ratio was 73.2% in 2003, an improve-
ment from 79.7% in 2002. The slight drop in income, re-
flecting the difficult market environment in first half 2003,
was more than compensated by a 9% decline in operat-
ing expenses due to ongoing cost management initiatives
and the downward pressure on compensation ratios.
In full-year 2003, net new money inflows into our wealth
management businesses totaled CHF 50.8 billion compared
with CHF 36.2 billion in 2002. This is an increase of 40% and
corresponded to an annual growth rate of 4.2%. Both the
Wealth  Management  and  Wealth  Management  USA  bus-
nesses were able to attract more client money in 2003 than
in 2002.

22

Financial Businesses

Financial Businesses
Results

Results

Income statement 1

CHF million, except where indicated

Operating income

Interest income

Interest expense

Net interest income

Credit loss (expense) / recovery

Net interest income after credit loss expense

Net fee and commission income

Net trading income

Other income

Total operating income

Operating expenses

Personnel expenses

General and administrative expenses

Depreciation of property and equipment

Amortization of goodwill and other intangible assets

Total operating expenses

Operating profit before tax and minority interests

Tax expense

Net profit before minority interests

Minority interests

Net profit

Additional information

Headcount (full-time equivalents)

1 Excludes results from Industrial Holdings.

2004

Results

Our 2004 result was the best ever. The first quarter saw an
all-time performance record and the year ended with our best-
ever fourth quarter. Net profit in 2004 was CHF 8,044 million,
up by 29% from CHF 6,239 million in 2003. Before goodwill
and excluding the sale of our Correspondent Services Corpo-
ration (CSC) clearing subsidiary, completed in second quarter
2003,  net  profit  rose  by  24%.  The  increase  was  driven  by
higher  revenues  in  all  categories,  clearly  outpacing  cost
growth. Our asset-based revenues showed particular strength,
reflecting improved market valuations as well as strong inflows
of net new money into our wealth and asset management
businesses. Overall, we attracted CHF 88.9 billion in net new
money in 2004, up 29% from CHF 69.1 billion in 2003. As a

24

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

39,398

(27,538)

11,860

276

12,136

19,416

4,972

878

37,402

18,189

6,577

1,282

887

26,935

10,467

2,086

8,381

(337)

8,044

40,159

(27,860 )

12,299

(72 )

12,227

17,345

3,756

462

33,790

17,231

6,086

1,353

943

25,613

8,177

1,593

6,584

(345 )

6,239

39,963

(29,417 )

10,546

(115 )

10,431

18,221

5,451

4

34,107

18,524

7,072

1,514

2,460

29,570

4,537

676

3,861

(331 )

3,530

(2 )

(1 )

(4 )

(1 )

12

32

90

11

6

8

(5 )

(6 )

5

28

31

27

(2 )

29

31.12.04

67,424

As at

31.12.03

65,929

31.12.02

69,061

% change from

31.12.03

2

result, our invested asset base rose to CHF 2.25 trillion. We
also saw a strong increase in brokerage, corporate finance and
underwriting fees. Overall fee and commission income now
contributes 52% to total operating income. Trading income
also contributed to the growth, as improved market conditions
boosted  opportunities,  particularly  in  the  first  and  fourth
quarters. We also saw improving results in our private equity
business, which recorded positive revenues for the first time
in three years on higher divestment gains and lower write-
downs. We also reported record credit loss recoveries. Per-
formance-related compensation rose in line with revenues.
Higher general and administrative expenses were driven by
higher legal provisions, and operational risk costs.

Operating income
Total operating income was CHF 37,402 million in 2004, up
11% from CHF 33,790 million in 2003. This was the highest

level ever. The increase was driven by our ability to capture
opportunities in increasingly active financial markets. The in-
crease  in  market  levels  positively  impacted  the  asset  base
of our wealth and asset management businesses, prompting
fee-based revenues  to  rise.  Trading  and  brokerage  income 
also  profited  from  the  improved  market  environment  that
boosted  institutional  and  private  client  transaction  activity.
Private equity made a positive contribution, reflecting lower
writedowns and higher divestment gains. We also recorded
higher credit loss recoveries in 2004. The overall rise in 2004’s
revenues, however, was partially offset by the weakening of
the US dollar against the Swiss franc.

Net interest income was CHF 11,860 million in 2004, down
from CHF 12,299 million in the same period a year earlier. 
Net  trading  income was  CHF  4,972  million,  up  from  CHF
3,756 million in 2003.

As  well  as  income  from  interest  margin-based  activities
(loans  and  deposits),  net  interest  income  includes  income
earned as a result of trading activities (for example, coupon and
dividend income). This component is volatile from period to
period,  depending  on  the  composition  of  the  trading  port-
folio. In order to provide a better explanation of the movements
in net interest income and net trading income, we analyze the
total according to the business activities that give rise to the
income, rather than by the type of income generated.

At  CHF  5,139  million,  net  income  from  interest  margin
products in 2004 was 1% higher than CHF 5,077 million a
year earlier. The increase was driven by the growth in lending
to wealthy US clients through our US bank, UBS Bank USA.
Our domestic Swiss mortgage business and wealth manage-
ment margin lending business also grew over the year. This
increase was nearly offset by lower income from our shrink-
ing Swiss recovery portfolio, which dropped by CHF 2.0 bil-

lion compared to year-end 2003, reduced interest margin on
client cash and savings accounts, as well as declining revenues
from US dollar-denominated accounts.

Net income from trading activities was CHF 11,102 million
in 2004, up by 4% or CHF 421 million from CHF 10,681 mil-
lion a year ago. At CHF 3,098 million, equities trading income
in 2004 was up 27% or CHF 653 million from CHF 2,445 mil-
lion in 2003. The increase reflects expansion in market volumes
and, hence, improved trading opportunities, especially during
the particularly strong first quarter and after the US elections
in  November.  Our  proprietary  trading  strategies  performed
well. Equity finance revenues increased strongly, reflecting the
successful integration of ABN Amro’s prime brokerage busi-
ness. Fixed income trading revenues, at CHF 6,264 million in
2004, were down 3% from CHF 6,474 million in 2003. The
drop was driven by declines in our principal finance, commer-
cial real estate and fixed income businesses, partially offset by
improved revenues in our rates business. Compared to 2003,
last year’s market environment saw rising interest rates and
lower volatility, which drove activity from the market. We re-
corded an unrealized loss of CHF 62 million relating to Credit
Default Swaps (CDSs) hedging existing credit exposure in the
loan book, against a mark to market loss of CHF 678 million
a year earlier. Foreign exchange trading revenues increased by
2% to CHF 1,467 million in 2004 from CHF 1,436 million a
year  earlier,  reflecting  an  outstanding  performance  in  our
derivative trading business as well as strong sales volumes.

At CHF 1,298 million, net income from treasury activities in
2004 was CHF 119 million or 8% lower than CHF 1,417 million
in 2003. The drop was mainly due to lower returns on invested
equity  as  we  continued  to  repurchase  shares.  The  impact  of
falling interest rates was partially offset by the diversification of
our invested equity into currencies other than the Swiss franc.

Net interest and trading income

CHF million

Net interest income

Net trading income

Total net interest and trading income

Breakdown by business activity

CHF million

Net income from interest margin products

Equities

Fixed income

Foreign exchange

Other

Net income from trading activities

Net income from treasury activities

Other 1

Total net interest and trading income

1 Includes external funding costs of the PaineWebber Group, Inc. acquisition.

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

11,860

4,972

16,832

12,299

3,756

16,055

10,546

5,451

15,997

(4 )

32

5

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

5,139

3,098

6,264

1,467

273

11,102

1,298

(707)

16,832

5,077

2,445

6,474

1,436

326

10,681

1,417

(1,120 )

16,055

5,275

2,777

5,977

1,506

245

10,505

1,646

(1,429 )

15,997

1

27

(3 )

2

(16 )

4

(8 )

37

5

25

Financial Businesses
Results

Credit loss (expense) / recovery

CHF million

Wealth Management & Business Banking

Wealth Management

Business Banking Switzerland

Investment Bank

Wealth Management USA

Corporate Center

Private Banks & GAM

Corporate Functions

UBS

For the year ended

31.12.04

31.12.03

31.12.02

91

(1)

92

240

3

(58)

(58)

0

276

(67 )

4

(71 )

(4 )

(3 )

2

2

0

(72 )

(238 )

1

(239 )

126

(15 )

12

(3 )

15

(115 )

Other net trading and interest income was negative CHF
707 million in 2004 compared to negative CHF 1,120 million
a year earlier. The improvement was due to lower goodwill
funding costs, as well as declining costs for funding our pri-
vate equity portfolio.

In  2004,  we  experienced  a  net  credit  loss  recovery of
CHF 276 million, compared to net credit loss expense of CHF
72 million in 2003 and CHF 115 million in 2002. This favor-
able result was achieved in a period which saw a very sanguine
environment for credit markets globally. Economic expansion
in the US provided a strong stimulus for growth worldwide.
Almost  without  exception,  credit  spreads  contracted  in  all
the major developed and emerging capital markets, as healthy
expansion of cash flows allowed the corporate sector to de-
leverage and build liquidity.

Net credit loss recovery at Wealth Management & Business
Banking amounted to CHF 91 million in 2004 compared to
net credit loss expenses of CHF 67 million in 2003 and CHF
238 million in 2002. Our domestic credit portfolio demon-
strated  strong  resilience  in  a  Swiss  economic  environment
which saw a 9.2% increase in corporate bankruptcies com-
pared to 2003. The measures taken in recent years to improve
the  quality  of  our  credit  portfolio  have  resulted  in  lower 
levels of  new  defaults  and  our  success  in  managing  the
impaired portfolio has resulted in a higher than anticipated
level of recoveries.

The Investment Bank experienced a net credit loss recov-
ery of CHF 240 million in 2004, compared to net credit loss
expense of CHF 4 million in 2003 and credit loss recovery of
CHF 126 million in 2002. This continued strong performance
was the result of minimal exposure to new defaults and strong
recoveries  of  previously  established  allowances  and  provi-
sions. Releases in country allowances and provisions were due
partly to exposure reductions in the affected countries and
partly  to  a  more  favorable  outlook  for  emerging  market
economies.  There  was  also  a  partial  release  of  a  sizeable
allowance  for  a  corporate  counterparty  which  managed  a
turnaround during 2004.

For further details on our risk management approach, how
we measure credit risk and the development of our credit risk

exposures, please see the “Financial Management” chapter
of our Handbook 2004/2005.

In 2004, net fee and commission income was CHF 19,416
million, up 12% from CHF 17,345 million a year earlier. The
increase was driven by a strong contribution from recurring
asset-based fees, higher net brokerage fees, rising corporate
finance  fees  as  well  as  an  increase  in  underwriting  fees.
Underwriting  fees,  at  their  highest  level  ever,  were  CHF 
2,544  million  in  2004,  up  8%  from  CHF  2,354  million  in
2003.  Both  equity  and  fixed  income  underwriting  fees
increased. Fixed income underwriting was CHF 1,114 million
in  2004,  up  3%  from  CHF  1,084  million  in  2003.  Equity
underwriting  increased  13%  to  CHF  1,430  million  in  the
same period. At CHF 1,078 million, corporate finance fees in
2004 were up 42% from CHF 761 million a year earlier. We
were able to benefit from the pick-up in merger and acqui-
sition activity, and our strengthened advisory business, par-
ticularly in the US. Net brokerage fees were CHF 4,517 mil-
lion in 2004, up 10% or CHF 392 million from CHF 4,125
million in 2003, reflecting the improved markets and the re-
sulting higher institutional and individual client activity – es-
pecially in the first and fourth quarters of 2004. Investment
fund fees, at their highest level ever, were CHF 4,588 million
in 2004, up 18% from CHF 3,895 million in 2003, mainly
reflecting higher asset-based fees for our wealth and asset
management  businesses.  At  CHF  1,261  million,  custodian
fees in 2004 were up 5% from CHF 1,201 million in 2003.
This increase was entirely due to an enlarged asset base. In-
surance-related and other fees, at CHF 342 million in 2004,
decreased by 4% from a year earlier. Excluding the effect of
the weakening dollar, insurance-related and other fees were
actually  slightly  higher  compared  to  2003.  Credit-related
fees and commissions increased by 7% to CHF 266 million
in 2004 from CHF 249 million in 2003, reflecting improved
market conditions which brought higher volumes. Portfolio
and other management and advisory fees increased by 20%
to CHF 4,611 million in 2004 from CHF 3,855 million in 2003.
The increase is again the result of rising invested asset levels 
driven by  market  valuations  and  strong  net  new  money
inflows, as well as an increase in performance fees.

26

Net fee and commission income

CHF million

Equity underwriting fees

Bond underwriting fees

Total underwriting fees

Corporate finance fees

Brokerage fees

Investment fund fees

Fiduciary fees

Custodian fees

Portfolio and other management and advisory fees

Insurance-related and other fees

Total securities trading and investment activity fees

Credit-related fees and commissions

Commission income from other services

Total fee and commission income

Brokerage fees paid

Other

Total fee and commission expense

Net fee and commission income

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,430

1,114

2,544

1,078

5,916

4,588

220

1,261

4,611

342

20,560

266

988

21,814

1,399

999

2,398

19,416

1,270

1,084

2,354

761

5,608

3,895

241

1,201

3,855

355

18,270

249

1,087

19,606

1,483

778

2,261

17,345

1,166

968

2,134

848

5,987

4,033

300

1,302

4,065

417

19,086

275

1,006

20,367

1,349

797

2,146

18,221

13

3

8

42

5

18

(9 )

5

20

(4 )

13

7

(9 )

11

(6 )

28

6

12

Other income increased by 90% to CHF 878 million in 2004
from CHF 462 million in 2003. The increase was driven by high-
er disposal gains from private equity investments (up CHF 205
million) and lower impairment charges (down CHF 318 million).
This was partially offset by lower gains from the divestment of
associates and subsidiaries which dropped by nearly 50% to
CHF 84 million in 2004 (the major disposal being the Noga
Hilton hotel in Geneva) from CHF 162 million in 2003 (the ma-
jor disposal being Correspondent Services Corporation (CSC)).

Operating expenses
We  continue  to  tightly  manage  our  cost  base  with  a  clear 
focus  on  improving  the  efficiency  of  our  businesses.  Total
operating expenses increased by 5% to CHF 26,935 million
in 2004 from CHF 25,613 million in 2003.

Personnel expenses increased by CHF 958 million or 6%
to CHF 18,189 million in 2004 from CHF 17,231 million in
2003.  The  rise  was  driven  by  higher  performance-related
compensation reflecting the better performance in most of
our businesses. Personnel expenses are managed on a full-year
basis with final fixing of annual performance-related payments
in fourth quarter. Salary expenses rose due to the 2% increase
in headcount over the year. Contractor’s expenses increased
to CHF 572 million in 2004, up 6% from CHF 539 million in
2003, reflecting higher usage, mainly in our Investment Bank
in support of increased business flows. At CHF 1,299 million
in 2004, other personnel expenses dropped CHF 271 million
from CHF 1,570 million in 2003 due to the end of retention
payments  in  the  Wealth  Management  USA  business  and 
lower severance payments. For 2004, approximately 49% of
personnel expenses took the form of bonus or variable com-

pensation, up from 44% in 2003. Average variable compen-
sation per head in 2004 was 17% higher than in 2003.

At CHF 6,577 million in 2004, general and administrative
expenses increased CHF 491 million from CHF 6,086 million
in the same period a year ago. The increase was driven by
higher  provisions  (up  CHF  252  million)  which  rose  due  to
specific operational and legal provisions (including the civil
penalty levied by the Federal Reserve Board relating to our
banknote trading business), higher IT and other outsourcing
expenses as well as professional fees, the latter due to higher
legal and project costs. This was partially offset by savings in
telecommunication, rent and maintenance expenses.

Depreciation was CHF 1,282 million in 2004, down 5%
from CHF 1,353 million in 2003. This was the lowest level ever,
reflecting  falling  IT-related  charges  as  well  as  lower  write-
downs of equipment.

At CHF 887 million, amortization of goodwill and other
intangible assets was down 6% from CHF 943 million a year
earlier, reflecting lower amortization charges and the weak-
ening of the US dollar against the Swiss franc.

Tax

In 2004, we incurred a tax expense of CHF 2,086 million, re-
flecting an effective tax rate of 19.9% for full-year 2004, com-
pared to last year’s full-year rate of 17.9% (before significant
financial events). The 2003 tax rate was positively influenced
by a favorable regional profit mix. The higher rate for 2004
has been driven by an increase in profitability in higher tax
jurisdictions, mainly the US. We believe that a similar under-
lying tax rate is a reasonable indicator for 2005.

27

Financial Businesses
Results

Indicative pre-goodwill tax rates for financial businesses

in %

Wealth Management & Business Banking

Wealth Management

Business Banking Switzerland

Global Asset Management

Investment Bank

Wealth Management USA

For the year ended

31.12.04

31.12.03

31.12.02

18

18

19

21

30

37

18

16

20

20

32

38

19

18

20

22

38

37

Business Group tax rates
Indicative Business Group and business unit tax rates are cal-
culated on an annual basis based on the results and statuto-
ry tax rates of the financial year. These rates are approximate
calculations, based upon the application to the year’s adjust-
ed earnings of statutory tax rates for the locations in which
the  Business  Groups  operated.  These  tax  rates,  therefore,
give guidance on the tax cost to each Business Group of do-
ing business during 2004 on a stand-alone basis, without the
benefit of tax losses brought forward from earlier years.

The indicative tax rates are presented pre-goodwill. They
give an indication of what the tax rate would have been if
goodwill were not charged for accounting purposes. It is the
sum of the tax expense payable on net profit before tax and
goodwill  in  each  location,  calculated  on  the  above  basis,
divided by the total net profit before tax and goodwill. Tax
rates post-goodwill are higher than the pre-goodwill rates,
because in some jurisdictions there are limitations on the tax
deductibility of amortization costs.

Please note that these tax rates are not necessarily indica-
tive of future tax rates for the businesses or UBS as a whole.

Headcount

Headcount in our financial businesses was 67,424 on 31 De-
cember 2004, up 1,495 from 65,929 on 31 December 2003.
The  increase  was  driven  by  the  expansion  of  UBS’s  wealth
management and securities businesses around the globe.

Fair value disclosure of options

(pre-tax: CHF 576 million) in the same period a year ago. The
after-tax increase was driven by a higher UBS share price, a
lower pro-forma tax benefit, and adjusted assumptions for the
valuation of options. In fact, significantly fewer option grants
were made in 2004 (down nearly 40% from 2003), in line with
our strategy of granting options more selectively.

Our option valuation model will change for 2005 due to
work we are undertaking in connection with the implemen-
tation of the new IFRS 2 standard. For further details, please
refer to page 12.

Outlook

A record result is always challenging to beat. As every year, our
investment banking and securities business will have to contend
with the somewhat unpredictable rise and fall of the world’s
financial markets. But 2004 showed that our wealth and asset

Headcount (in FTE)1: regional distribution  
in %, except where indicated

As at 

31.12.02 

31.12.03 

31.12.04

Total1: 

69,061 
5.4

65,929 
5.8

67,424
6.6

39.6

14.5

40.5

38.7

15.0

40.5

38.9

16.0

38.5

100

  75

  50

  25

    0

The fair value of options granted in 2004 was CHF 508 mil-
lion (pre-tax: CHF 543 million) compared to CHF 439 million

Switzerland

Europe (excluding Switzerland)

Americas

Asia Pacific

1 Total full-time equivalents (FTE).

Headcount financial businesses

Full-time equivalents

Switzerland

Rest of Europe / Africa / Middle East

Americas

Asia Pacific

Total

28

31.12.04

25,990

10,764

26,232

4,438

67,424

As at

31.12.03

26,662

9,906

25,511

3,850

65,929

% change from

31.12.02

31.12.03

27,972

10,009

27,350

3,730

69,061

(3 )

9

3

15

2

 
Headcount (in FTE1): Business Unit distribution  
in %, except where indicated

As at 

31.12.02 

31.12.03 

31.12.04

Total1: 

69,061 

65,929 

67,424

5.1
2.4
3.9

5.4
2.5
4.0

5.3
2.4
3.9

13.6

22.9

24.6

27.5

13.9

23.2

24.5

26.5

15.0

24.6

23.0

25.8

100

  75

  50

  25

    0

Wealth Management USA

Business Banking Switzerland

Investment Bank

Wealth Management

Global Asset Management

Private Banks & GAM

Corporate Functions

1 Total full-time equivalents (FTE).

management businesses can provide both growth momentum
and earnings quality, even if trading conditions fluctuate. We
will continue re-investing in our growth businesses and expect
2005 to be the next exciting step on a journey we believe will
be very rewarding for our long-term investors.

2003

Results

In 2003, all businesses reported stronger results compared to
2002. Our net profit in full-year 2003 was CHF 6,239 million,
up from CHF 3,530 million in 2002 – an increase of 77%. In
2002, our results were negatively influenced by the CHF 953
million writedown of the value of the PaineWebber brand. At
the same time, they benefited from the sale of private bank Hy-
poswiss, which resulted in a net gain of CHF 125 million, and
the divestment of Klinik Hirslanden, a private hospital group,
which contributed a net gain of CHF 60 million. Excluding these
items and before the amortization of goodwill and other intan-
gibles, net profit increased 30% between 2002 and 2003. The
gain reflected our tight management of costs and ability to build
market share and capture revenues as financial markets steadi-
ly recovered as the year progressed. In particular, asset-based
revenues recovered from the lows posted in 2002. Our result
was further helped by much improved trading opportunities, a
gradual improvement in investor sentiment and significantly
lower writedowns in our private equity business. At the same
time, expenses remained under tight control. We recorded re-
ductions in all cost categories compared to 2002, with non-per-
sonnel expenses falling below their level in 2000.

Operating income
Total operating income, at CHF 33,790 million in 2003, was
down slightly from CHF 34,107 million in 2002. Excluding the

divestment gains of CHF 227 million from the sale of Hypo-
swiss and Klinik Hirslanden in 2002 and CHF 161 million from
the sale of Correspondent Services Corporation in 2003, to-
tal operating income fell 1%. The drop was caused by lower
asset-based revenues, which were impacted by low market
levels in early 2003 (they only started to recover in second
half). Operating income was also affected by the weakening
of major currencies against the Swiss franc, including the 13%
drop of the US dollar. This was partially offset by higher rev-
enue from fixed income trading and a significant decline in
private equity writedowns.

Net interest income, at CHF 12,299 million in 2003, was
17% higher than the CHF 10,546 million in 2002. Net trad-
ing income, at CHF 3,756 million in 2003, declined 31% from
CHF 5,451 million a year earlier.

Net income from interest margin products dropped 4% to
CHF 5,077 million in 2003 from CHF 5,275 million in 2002.
The result reflected lower interest margins on client savings
and cash accounts, and declining revenues from our dimin-
ishing recovery portfolio in Switzerland as well as lower inter-
est revenue on margin loans in the US as we sold our Cor-
respondent  Services  Corporation  (CSC)  clearing  business.
These effects were partially offset by higher mortgages and
saving accounts volumes in Switzerland.

In 2003, net income from trading activities, at CHF 10,681
million,  rose  2%  from  CHF  10,505  million  a  year  earlier.
Equity trading income, at CHF 2,445 million, fell 12% from
CHF  2,777  million  a  year  earlier.  The  drop  reflected  the
weakening of most major currencies against the Swiss franc.
Excluding  currency  fluctuations,  equity  trading  revenues
increased as the business benefited from improved trading
opportunities  following  the  strong  market  recovery.  Fixed
income trading revenue was CHF 6,474 million in 2003, up
8%  from  CHF  5,977  million  in  the  same  period  a  year 
earlier. This increase was due to better performances across
our  businesses,  with  very  strong  revenues  in  our  principal
finance,  mortgage-backed  securities  and  derivatives  busi-
nesses. However, results were also affected by the US dollar’s
decline against the Swiss franc and negative revenues of CHF
678 million relating to Credit Default Swaps (CDSs) hedging
existing credit exposure in the loan book. In 2002, we record-
ed a mark to market gain of CHF 226 million on these CDS
positions. Our use of CDSs as hedging instruments for our
loan book is only one part of our overall management ap-
proach  to  trading  credit  risk.  Over  the  full  year,  foreign
exchange  trading  revenues,  at  CHF  1,436  million,  were
slightly lower than CHF 1,506 million in 2002.

Net income from treasury activities, at CHF 1,417 million
in  2003,  was  down  14%  from  CHF  1,646  million  a  year 
earlier. The  drop  mainly  reflected  lower  income  from  our
invested equity as we continued to buy back shares, as well
as  a  further  decline  in  interest  rates.  The  impact  of  falling
interest rates was partially offset by the diversification of our
invested equity into currencies other than Swiss francs.

29

 
Financial Businesses
Results

In  2003,  other  net  trading  and  interest  income showed
negative revenues of CHF 1,120 million compared to negative
CHF  1,429  million  a  year  earlier.  The  improvement  was 
mainly  due  to  lower  goodwill  funding  costs  related  to  the
writedown  of  the  value  of  the  PaineWebber  brand,  and 
lower funding needs for our private equity portfolio.

Total  credit loss expense  for  UBS  in  2003  amounted  to
CHF 72 million, compared to CHF 115 million in 2002. Net
credit loss expense at Wealth Management & Business Bank-
ing amounted to CHF 67 million compared to CHF 238 mil-
lion in 2002. This exceptionally strong result was achieved de-
spite the negative impact of the Erb Group, a privately held
Swiss conglomerate which defaulted in fourth quarter 2003.
Our domestic credit portfolio demonstrated strong resilience
in a Swiss economic environment which saw an increase in
the number of corporate bankruptcies by 13.4% compared
to 2002. Measures taken in recent years to improve the qual-
ity of our credit portfolio resulted in lower levels of new de-
faults, and our success in managing the impaired portfolio
resulted in a higher than anticipated level of recoveries. Be-
cause of the improving economic and political environment
in some emerging markets, we released country allowances
relating  to  our  correspondent  banking  business.  Outside
Switzerland,  the  global  credit  environment  gradually  im-
proved during 2003, especially in the second half of the year,
reversing the downward trend observed in the previous two
years.  Although  some  concerns  regarding  sustainability
remained,  signs  pointing  to  a  global  economic  recovery
increased. The Investment Bank experienced net credit loss
expense  of  CHF  4  million,  compared  to  net  credit  loss
recoveries of CHF 126 million in 2002 and credit loss expense
of CHF 187 million in 2001. This continued strong perform-
ance was the result of minimal exposures to new defaults plus
the recovery of country provisions consistent with the more
favorable outlook for emerging market economies.

At CHF 17,345 million, net fee and commission income
in 2003 was 5% lower than CHF 18,221 million in 2002. The
drop was mainly due to the weakening of the US dollar and
other  major  currencies  against  the  Swiss  franc.  Excluding
currency effects, net fee and commission income actually
increased, with a record result in our underwriting activities.
However, our asset-based revenues suffered from the low
market levels in early 2003 and only started to recover in
second half. Further, our brokerage revenues only started to
rebound as the year progressed, following the gradual rise
in market activity levels. Underwriting fees, at their highest 
level ever, increased 10% from CHF 2,134 million in 2002
to  CHF  2,354  million  in  2003.  Fixed  income  and  equities
underwriting revenues increased by 12% and 9%, respec-
tively,  compared  to  a  year  earlier,  reflecting  the  improved
market conditions. Corporate finance fees dropped by 10%
to CHF 761 million in 2003 from CHF 848 million in 2002,
reflecting lower market activity and a drop in overall size of
the global fee pool for mergers and acquisitions, although

we were able to again improve our market share. Net bro-
kerage fees dropped 11% to CHF 4,125 million in 2003 from
CHF 4,638 million in 2002. The drop reflects the weaken-
ing of the US dollar against the Swiss franc as well as low-
er client activity, which only recovered in the second half of
the  year  as  market  activity  levels  started  to  improve.  The
result was further impacted by the sale of our Correspon-
dent Service Corporation (CSC) business. Investment fund
fees dropped just 3% to CHF 3,895 million in 2003 from CHF
4,033 million in 2002, reflecting lower asset-based fees. This
was partially offset by higher revenues due to the expansion
of  our  alternative  and  quantitative  investment  business.
Custodian fees, at CHF 1,201 million in 2003, were down
8% from CHF 1,302 million in 2002, principally due to low-
er  market  values  and,  consequently,  average  asset  levels.
Portfolio and other management and advisory fees, at CHF
3,855 million in 2003, fell 5% from CHF 4,065 million in
2002. They mostly reflected the drop of the US dollar against
the Swiss franc as well as declining management fees from
the low market levels at the outset of the year. This was par-
tially offset by higher performance fees. At CHF 355 million
in 2003, insurance-related and other fees decreased 15%
from a year earlier, mainly reflecting the weakening of the
US dollar.

Other income was CHF 462 million in 2003 compared with
CHF 4 million a year earlier. The increase was mainly due to a
drop in private equity impairment charges, as well as higher
disposal gains from our private equity investments. This was
partially offset by a reduction in divestment gains from other
financial investments as well as a decline in gains from dis-
posals of associates and subsidiaries and a fall-off in income
from Klinik Hirslanden.

Operating expenses
In 2003, we continued to manage our cost base tightly. Strong
cost  control  measures  remained  in  place  and  we  further
streamlined  processes  and  structures  across  the  firm.  Total
operating expenses fell below their level in 2000. In full-year
2003, they were CHF 25,613 million, down 13% from CHF
29,570 million a year earlier. The drop was influenced by the
writedown of the value of the PaineWebber brand in fourth
quarter 2002, which resulted in an amortization expense of
CHF 1,234 million. Excluding the writedown, expenses de-
clined 10%, with drops recorded in all categories of costs.
General and administrative expenses fell 14%, reflecting our
continuous cost-cutting initiatives, while personnel expenses
dropped by 7%. The weakening of the US dollar against the
Swiss  franc  and  last  year’s  sale  of  Klinik  Hirslanden  helped
expenses to decline.

Personnel expenses dropped by 7% to CHF 17,231 million
in  2003  from  CHF  18,524  million  in  2002.  The  drop  was
mainly due to the weakening of the US dollar against the Swiss
franc. Salary expenses fell due to the 5% reduction in head-
count over the period. Lower contractor’s expenses and reten-

30

tion payments accentuated the drop. This was partially offset
by higher performance-related compensation expenses that
increased  in  line  with  our  improving  revenue,  as  well  as 
slightly  higher  contributions  to  retirement  plans.  Personnel
expenses are managed on a full-year basis with final fixing of
annual performance-related payments in fourth quarter. Over
the  full  year,  approximately  44%  of  this  year’s  personnel
expense was paid as bonus or other variable compensation,
up from 42% last year.

In full-year 2003, general and administrative expenses, at
CHF 6,086 million, were down 14% from CHF 7,072 million
a year earlier. Strict cost control in all our businesses led to a
drop in nearly all cost categories. The biggest falls were in over-
all provisions, with major declines in legal and security pro-
visions (the 2002 result included the global charge of CHF 
111 million (USD 80 million) related to the US equity research
settlement).  Administration,  IT  and  telecommunication  ex-
penses saw significant drops from our continued cost-saving
initiatives, partially offset by slightly higher rent and mainte-
nance expenses as well as professional fees, the latter due to
higher project-related costs.

At CHF 1,353 million in 2003, depreciation fell 11% from
1,514 million in 2002, mainly due to lower IT-related charges,

as well as the weakening of the US dollar against the Swiss
franc.

Amortization of goodwill and other intangible assets de-
creased from CHF 2,460 million in 2002 to CHF 943 million
in 2003. The main reason for the drop was the writedown of
the  value  of  the  PaineWebber  brand  name.  Excluding  that
charge, the drop would have been 23%, reflecting the full
amortization of some businesses, as well as the strengthen-
ing of the Swiss franc against the US dollar.

Tax
We incurred a tax expense of CHF 1,593 million in 2003, up
from  CHF  676  million  in  2002.  This  corresponded  to  an
effective tax rate of 19.5% in 2003. Excluding the effect of
the sale of CSC (sold in second quarter 2003), our effective
tax rate for the full year was 17.9%, compared to 2002’s full-
year rate of 16.5% (before significant financial events). The
particularly low 2002 rate was driven by lower progressive tax
rates in Switzerland, the ability to benefit from tax losses in
the US and UK and a high proportion of earnings generated
in  lower  tax  jurisdictions.  The  2003  tax  rate  was  positively
influenced by a continued favorable regional profit mix and
the successful conclusion of tax audits.

31

Financial Businesses
Wealth Management & Business Banking

Wealth Management & Business Banking

In 2004, Wealth Management’s pre-tax profit was CHF 3,435 million, a 32% increase from 2003. Strong 
inflows from most markets resulted in net new money rising to CHF 42.3 billion from CHF 29.7 billion 
a year earlier. Business Banking Switzerland’s 2004 pre-tax profit fell 5% to CHF 2,045 million, reflecting 
lower interest income.

Business Group reporting

CHF million, except where indicated

Income

Adjusted expected credit loss 1

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Group performance before tax

Business Group performance before tax and amortization of goodwill and other intangible assets

Additional information

Regulatory equity allocated (average)

Cost / income ratio (%) 2

Cost / income ratio before goodwill (%) 3

Fair value of employee stock options granted 4

31.12.04

12,764

(33)

12,731

4,473

1,706

862

135

75

7,251

5,480

5,555

9,400

56.8

56.2

127

For the year ended

31.12.03

12,044

(131 )

11,913

4,350

1,694

870

170

75

7,159

4,754

4,829

8,750

59.4

58.8

64

31.12.02

12,184

(312 )

11,872

4,338

1,922

837

198

97

7,392

4,480

4,577

8,600

60.7

59.9

92

% change from

31.12.03

6

75

7

3

1

(1 )

(21 )

0

1

15

15

7

98

1 In management accounts, adjusted expected credit loss rather than credit loss expense is reported for the Business Groups (see note 2 to the financial statements).
3 Operating expenses less the amortization of goodwill and other intangible assets / income.
For details on the fair value calculation, refer to note 32e to the financial statements.

2 Operating expenses / income.
4 For informational purposes only. These pre-tax amounts have not been recorded in the income statement.

Marcel Rohner | Chairman & CEO 
Wealth Management & Business Banking

32

Wealth Management

Business Unit reporting

CHF million, except where indicated

Income

Adjusted expected credit loss 1

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Unit performance before tax

Business Unit performance before tax and amortization of goodwill and other intangible assets

KPIs

Invested assets (CHF billion)

Net new money (CHF billion) 2

Gross margin on invested assets (bps) 3

Cost / income ratio (%) 4

Cost / income ratio before goodwill (%) 5

Cost / income ratio before goodwill and excluding the European wealth management business (%) 6

Client advisors (full-time equivalents)

International clients

Income

Invested assets (CHF billion)

Net new money (CHF billion) 2

Gross margin on invested assets (bps) 3

European wealth management (part of international clients)

Income

Invested assets (CHF billion)

Net new money (CHF billion) 2

Client advisors (full-time equivalents)

Swiss clients

Income

Invested assets (CHF billion)

Net new money (CHF billion) 2

Gross margin on invested assets (bps) 3

Additional information

Client assets (CHF billion)

Regulatory equity allocated (average)

Fair value of employee stock options granted 7

Headcount (full-time equivalents)

For the year ended

% change from

31.12.04

7,701

(8)

31.12.03

6,797

(4 )

7,693

2,080

642

1,395

66

75

4,258

3,435

3,510

778

42.3

103

55.3

54.3

46.6

3,744

5,429

562

40.4

102

437

82

13.7

838

2,272

216

1.9

106

6,793

1,944

604

1,479

82

75

4,184

2,609

2,684

701

29.7

101

61.6

60.5

52.1

3,300

4,734

491

29.7

101

267

46

10.8

672

2,063

210

0.0

102

31.12.02

31.12.03

6,690

(26 )

6,664

1,869

617

1,475

93

97

4,151

2,513

2,610

642

17.7

97

62.0

60.6

53.3

3,001

4,640

447

20.2

98

186

28

7.6

551

2,050

195

(2.5 )

95

13

(100 )

13

7

6

(6 )

(20 )

0

2

32

31

11

2

13

15

14

1

64

78

25

10

3

4

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

972

3,150

81

10,093

884

2,650

37

9,176

788

2,900

54

9,399

10

19

119

10

1 In management accounts, adjusted expected credit loss rather than credit loss expense is reported for the Business Groups (see note 2 to the financial statements).
income.
the amortization of goodwill and other intangible assets and expenses for the European wealth management business / income less income for the European wealth management business.
informational purposes only. These pre-tax amounts have not been recorded in the income statement. For details on the fair value calculation, refer to note 32e to the financial statements.

5 Operating expenses less the amortization of goodwill and other intangible assets / income.

2 Excludes interest and dividend
6 Operating expenses less
7 For

3 Income / average invested assets.

4 Operating expenses / income.

33

Financial Businesses
Wealth Management & Business Banking

Components of operating income

Wealth Management derives its operating income principally from:
– fees for financial planning and wealth management services;
– fees for investment management services;
– transaction-related fees; and
– net interest income.

Wealth Management’s fees are based on the market value of invested
assets and the level of transaction-related activity. As a result, operat-
ing income is affected by factors such as fluctuations in invested
assets, changes in market conditions, investment performance and
inflows and outflows of client funds.

Significant financial events

Invested assets  
CHF billion

There were no significant financial events that affected this
business unit in 2004, 2003 or 2002.

2004

Key performance indicators

In 2004, net new money inflows totaled CHF 42.3 billion, up
42% from CHF 29.7 billion in 2003, representing an annual
growth rate of 6% of the underlying invested asset base at
end-2003. This excellent performance was driven by gains in
all geographical areas, especially from Asian clients, and a par-
ticularly  strong  CHF  13.7  billion  inflow  into  our  European
wealth management business.

Net new money  
CHF billion

2002 

2003 

2004

42.3

29.7

17.7

48

36

24

12

  0

Invested assets, at CHF 778 billion on 31 December 2004,
were up 11% from CHF 701 billion a year earlier, mainly reflect-
ing the strong inflow of net new money and CHF 22.6 billion
in new assets gained from acquisitions we integrated in 2004.
Rising equity markets also had a positive impact on asset lev-
els, helping to compensate for the negative effect of the US dol-
lar’s weakening against the Swiss franc. 35% of invested assets
were denominated in US dollars at the end of 2004.

The gross margin on invested assets was 103 basis points
in  2004,  up  2  basis  points  from  101  basis  points  a  year 
earlier,  as  revenues  increased  more  than  the  average  asset
base. Overall, recurring income made up 76 basis points of
the margin in 2004, up from 71 basis points in 2003. Non-
recurring income comprised 27 basis points of the margin in
2004, against 30 basis points in 2003.

34

31.12.02 

31.12.03 

31.12.04

195

447

210

491

216

562

800

600

400

200

    0

International Clients  

Swiss Clients  

Gross margin on invested assets  
bps

2002 

2003 

2004

97

101

103

110

  95

  80

  65

  50

The pre-goodwill cost / income ratio improved to 54.3% in
2004 from 60.5% a year earlier, reflecting the strong rise in
total operating income, which more than offset the gain in
performance-related compensation. Excluding the European

Cost / income ratio  
in %

2002 

2003 

2004

62.0

60.6

61.6

60.5

55.3

54.3

65

60

55

50

45

As reported  

Adjusted for goodwill and significant financial events  

 
 
 
 
   
   
wealth management business, the 2004 cost / income ratio fell
to 46.6% from 52.1% a year earlier.

European wealth management

Our European wealth management business continued to make
significant progress. With a particularly good performance in
the UK and Germany, the inflow of net new money in 2004 was
CHF 13.7 billion, up 27% from the previous year’s intake of CHF
10.8 billion. The result reflects an annual net new money in-
flow rate of 30% of the underlying asset base at year-end 2003.

Net new money European wealth management  
CHF billion

2002 

2003 

2004

16

12

  8

  4

  0

13.7

10.8

7.6

The level of invested assets was a record CHF 82 billion on
31 December 2004, almost double the CHF 46 billion a year
earlier, with the gain reflecting healthy inflows of net new mon-
ey, and the integration of acquisitions made during the year.

Invested assets European wealth management  
CHF billion

31.12.02 

31.12.03 

31.12.04

100

  75

  50

  25

    0

82

46

28

In 2004, income from our European wealth management
business was CHF 437 million, up 64% from a year earlier,
reflecting our growing asset and client base.

In 2004, the number of client advisors increased by 166,
including 144 client advisors who joined us through the var-
ious acquisitions made during the year.

Results

In 2004, pre-tax profit, at CHF 3,435 million, was up 32%
from 2003. This increase reflects the recovery in major finan-

cial markets that started in mid-2003, driving a 13% increase
in revenues through higher asset-based fees. Rising interest
income, a reflection of the expansion of our margin lending
activities,  also  bolstered  revenues.  At  the  same  time,  our
expenses, up 2% in 2004 from 2003, were kept under tight
control. Personnel expenses, up 7%, rose at a slower pace
than income.

2004

3,435

Performance before tax  
CHF million

2002 

2003 

2,513

2,609

3,600

2,700

1,800

   900

       0

Operating income
Total operating income in 2004 was CHF 7,693 million, up
13%  from  CHF  6,793  million  a  year  earlier.  This  was  the
highest level ever, reflecting a rise in recurring as well as in 
non-recurring revenues. Recurring income increased 19% on
rising asset-based fees, benefiting from gains in asset levels.
This was accentuated by higher interest income due to the
expansion of our margin lending activities. Non-recurring in-
come rose due to higher brokerage fees, reflecting an increase
in client activity levels, which were particularly strong in the
first  and  fourth  quarters  of  the  year.  These  positive  effects
were  somewhat  offset  by  the  weakening  of  the  US  dollar
against the Swiss franc as well as lower divestment gains (in
2003 we sold a stake in Deutsche Börse).

Operating expenses
At CHF 4,258 million, operating expenses in 2004 were up
2% from CHF 4,184 million a year earlier, reflecting higher
personnel expenses as well as the ongoing investment in our
growth initiatives. Personnel expenses rose 7% to CHF 2,080
million in 2004 compared to CHF 1,944 million a year earlier,
reflecting higher performance-related compensation as well
as an increase in salaries due to the expansion of our business.
General  and  administrative  expenses,  at  CHF  642  million,
were  up  6%  in  2004  from  CHF  604  million  due  to  higher 
legal  and  operational  provisions,  an  increase  in  travel  and
entertainment expenses as well as a rise in marketing costs.
Expenses for services from other business units, at CHF 1,395
million in 2004, were down 6% from CHF 1,479 million the
previous year, mainly due to lower charges for insurance and
IT services. Depreciation was CHF 66 million in 2004, down
20%  from  CHF  82  million  a  year  earlier  because  of  lower
charges  for  information  technology  equipment.  Goodwill

35

 
 
 
Financial Businesses
Wealth Management & Business Banking

amortization was CHF 75 million in 2004, unchanged from
the previous year.

from  rising  personnel  expenses.  Excluding  the  European
wealth management business, the cost / income ratio fell to
52.1% in 2003 from 53.3% a year earlier.

Headcount

Headcount, at 10,093 on 31 December 2004, increased by
917 from 31 December 2003. One of the major reasons lies
in the integration of acquisitions we made last year, which
added 379 employees. In 2004, the number of client advisors
increased to 3,744, up 13% or 444 advisors from a year earlier.

31.12.02 

31.12.03 

31.12.04

9,399

9,176

10,093

Headcount  
full-time equivalents

11,000

10,000

  9,000

  8,000

  7,000

2003

European wealth management

Our  European  wealth  management  business  continued  to
make significant progress. After three years of intense effort,
the total level of invested assets in Germany, France, the UK,
Spain and Italy reached CHF 46 billion.

With  a  particularly  good  performance  in  the  UK  and
Germany,  the  inflow  of  net  new  money  in  2003  was  CHF 
10.8  billion,  up  42%  from  the  year-earlier  intake  of  CHF 
7.6  billion.  The  result  reflects  an  annual  net  new  money 
inflow rate of 39% of the underlying asset base.

The level of invested assets reached a record CHF 46 billion
on 31 December 2003, up from CHF 28 billion a year earlier,
reflecting healthy inflows of net new money, our acquisition
of the French business of Lloyds TSB, and positive markets.

In 2003, income from our European wealth management
business was CHF 267 million, up 44% or CHF 81 million from
a year earlier, reflecting the growing asset and client base.

The number of client advisors increased by 121 (including
21 client advisors from the French business of Lloyds TSB),
bringing the total on 31 December 2003 to 672.

Key performance indicators

Results

In  2003,  net  new  money  inflows  totaled  CHF  29.7  billion,
up 68%  from  CHF  17.7  billion  in  2002.  The  excellent  per-
formance was due to strong inflows into our European wealth
management  business  as  well  as  significant  inflows  from
clients in Asia and Eastern Europe.

Invested assets, at CHF 701 billion on 31 December 2003,
were up 9% from CHF 642 billion a year earlier, mainly due
to the recovery in global equity markets during the second
half of the year, as well as the strong inflows of net new
money. That more than compensated for the 10% fall in the
US dollar against the Swiss franc over 2003, which had a di-
rect impact on the value of Wealth Management’s invested
assets, 37% of which were denominated in US dollars at
end-2003.

The average asset base in 2003 was lower in comparison
to 2002 as asset levels were unusually depressed at the be-
ginning of the year. In contrast, revenues increased due to
higher non-recurring income, which was positively influenced
by higher trading and brokerage income and a gain on dis-
posal  of  our  participation  in  Deutsche  Börse.  The  gross 
margin on invested assets was 101 basis points in 2003, up
4 basis points from 97 basis points a year earlier.

The  pre-goodwill  cost / income  ratio  declined  to  60.5%
in 2003  from  60.6%  a  year  earlier,  reflecting  higher  non-
recurring revenues, more than offsetting the increased costs

Wealth Management’s 2003 pre-tax profit, at CHF 2,609 mil-
lion, increased 4% from 2002 on the financial market recov-
ery in the second half of the year, which resulted in higher
revenues.

Operating income
Total operating income in 2003 was CHF 6,793 million, up 2%
from CHF 6,664 million in 2002. Recurring income decreased
2% on lower asset-based revenues, reflecting the lower av-
erage  asset  base  in  2003.  Non-recurring  income  increased
11% on the Deutsche Börse disposal gain and as trading and
brokerage revenues went up because of higher client activi-
ty levels in the second half of the year.

Operating expenses
At CHF 4,184 million, operating expenses for 2003 were up
1% from CHF 4,151 million a year earlier, reflecting our invest-
ments  in  the  European  wealth  management  business  and
higher personnel expenses. Personnel expenses rose 4% to
CHF 1,944 million in 2003 compared to a year earlier, main-
ly  due  to  higher  severance  payments  as  well  as  slightly 
higher performance-related compensation. General and ad-
ministrative expenses in 2003, at CHF 604 million, were down
2% as our ongoing tight management of costs more than
offset the investments in our European wealth management
business.  Expenses  for  services  from  other  business  units

36

 
remained virtually unchanged at CHF 1,479 million in 2003
compared to CHF 1,475 million in 2002. Depreciation was
CHF 82 million in 2003, down 12% from a year earlier be-
cause  of  lower  charges  for  information  technology  equip-
ment, which is increasingly being leased instead of bought.
Goodwill  amortization  was  CHF  75  million  in  2003,  down
23% from 2002 mainly due to the weakening of the US dol-
lar against the Swiss franc.

Headcount

Headcount, at 9,176 on 31 December 2003, decreased by 223
from 31 December 2002. Although we continued to hire client
advisors, we reduced headcount in non-client facing areas as
we further streamlined processes and structures. In 2003, the
number of client advisors increased to 3,300, up 10% from
a year earlier.

37

Financial Businesses
Wealth Management & Business Banking

Business Banking Switzerland

Business Unit reporting

CHF million, except where indicated

Interest income

Non-interest income

Income

Adjusted expected credit loss 1

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Unit performance before tax

Business Unit performance before tax and amortization of goodwill and other intangible assets

KPIs

Invested assets (CHF billion)

Net new money (CHF billion) 2

Cost / income ratio (%) 3

Cost / income ratio before goodwill (%) 4

Non-performing loans / gross loans (%)

Impaired loans / gross loans (%)

Additional information

Deferral (included in adjusted expected credit loss)

Client assets (CHF billion)

Regulatory equity allocated (average)

Fair value of employee stock options granted 5

Headcount (full-time equivalents)

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

3,390

1,673

5,063

(25)

5,038

2,393

1,064

(533)

69

0

2,993

2,045

2,045

140

2.6

59.1

59.1

2.3

3.0

3,542

1,705

5,247

(127 )

5,120

2,406

1,090

(609 )

88

0

2,975

2,145

2,145

136

2.5

56.7

56.7

3.2

4.6

3,677

1,817

5,494

(286 )

5,208

2,469

1,305

(638 )

105

0

3,241

1,967

1,967

127

3.7

59.0

59.0

3.6

6.0

(4 )

(2 )

(4 )

80

(2 )

(1 )

(2 )

12

(22 )

1

(5 )

(5 )

3

As at or for the period ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

411

655

6,250

46

15,508

383

622

6,100

27

16,181

240

494

5,700

38

16,967

7

5

2

70

(4 )

1 In management accounts, adjusted expected credit loss rather than credit loss expense is reported for the Business Groups (see note 2 to the financial statements).
income.
not been recorded in the income statement. For details on the fair value calculation, refer to note 32e to the financial statements.

4 Operating expenses less the amortization of goodwill and other intangible assets / income.

3 Operating expenses / income.

2 Excludes interest and dividend
5 For informational purposes only. These pre-tax amounts have

Components of operating income

Business Banking Switzerland derives its operating income principally
from:
– net interest income from its loan portfolio and customer deposits;
– fees for investment management services; and
– transaction fees.

As a result, operating income is affected by movements in interest
rates, fluctuations in invested assets, client activity levels, investment
performance, changes in market conditions and the credit environ-
ment.

38

Significant financial events

There were no significant financial events that affected this
business unit in 2004, 2003 or 2002.

2004

Key performance indicators

Net new money was CHF 2.6 billion in 2004, slightly higher
than the inflow of CHF 2.5 billion in 2003.

Invested assets rose to CHF 140 billion in 2004 from CHF
136 billion a year earlier as positive market developments and
net new money inflows were only partially offset by the weak-
ening of the US dollar against the Swiss franc and the trans-
fer of assets to our Wealth Management business. During the
course of 2004, we transferred CHF 7 billion in assets from
the Business Banking Switzerland unit to the Wealth Manage-
ment unit, reflecting the increasing needs of clients.

The cost / income ratio was 59.1%, 2.4 percentage points
above the ratio of 56.7% in 2003, reflecting falling interest
income in the low interest rate environment.

Cost / income ratio  
in %

2002 

2003 

2004

59.0

59.1

56.7

60

55

50

45

40

Business  Banking  Switzerland’s  loan  portfolio  was  CHF
137 billion on 31 December 2004, down CHF 2 billion from
the  previous  year.  An  increase  in  volumes  of  private  client
mortgages was offset by lower credit demand from corporate

Impaired loans / gross loans  
in %

31.12.02 

31.12.03 

31.12.04

8

6

4

2

0

6.0

4.6

3.0

clients and a further reduction in the recovery portfolio, which
fell to CHF 4.4 billion on 31 December 2004 from CHF 6.4
billion a year earlier. This positive development was also re-
flected in the key credit quality ratios: the non-performing loan
ratio improved to 2.3% from 3.2%, while the ratio of impaired
loans to gross loans was 3.0% compared to 4.6% in 2003.

Results

Pre-tax profit in 2004 was CHF 2,045 million, only CHF 100
million or 5% lower than the record result achieved in 2003.
It was achieved despite a CHF 184 million fall in income, driv-
en  mainly  by  lower  interest  income.  The  result  shows  the
continued tight management of our cost base, with lower
credit  loss  expenses  reflecting  the  structural  improvement
in our loan portfolio in recent years. In 2004, personnel ex-
penses  and  depreciation  reached  their  lowest  levels  since
the UBS-SBC merger in 1998.

Performance before tax  
CHF million

2002 

2003 

2004

2,145

2,045

1,967

2,250

2,000

1,750

1,500

1,250

Operating income
Total operating income in 2004 was CHF 5,038 million, down
slightly from 2003’s level of CHF 5,120 million. Interest income
declined by 4% to CHF 3,390 million in 2004 from CHF 3,542
million in 2003. The decline reflects lower revenues from our
reduced recovery portfolio, as well as lower interest margins
on  savings  and  cash  accounts.  This  was  partially  offset  by
higher private client mortgage volumes. Non-interest income
dropped by CHF 32 million to CHF 1,673 million in 2004 from
CHF  1,705  million  in  2003,  reflecting  lower  client  activity
levels, partially offset by the gain from the sale of a partici-
pation in the Noga Hilton hotel. Adjusted expected credit loss
expenses, at CHF 25 million in 2004, decreased by 80% from
CHF 127 million in 2003. This fall reflects the deferred bene-
fit of the structural improvement in our loan portfolio in re-
cent years.

Operating expenses
Operating expenses in 2004 were CHF 2,993 million, up 1%
from CHF 2,975 million in 2003. Personnel expenses, at CHF
2,393  million,  were  down  1%  from  CHF  2,406  million  in
2003, as falling salary costs reflected the 4% drop in head-

39

 
   
   
 
 
Financial Businesses
Wealth Management & Business Banking

count,  partly  offset  by  an  increase  in  performance-related
compensation.  General  and  administrative  expenses,  at
CHF 1,064 million in 2004, continued to drop and were 2%
lower than the CHF 1,090 million recorded in 2003, reflect-
ing  our  continuous  tight  cost  controls.  Drops  were  seen 
mainly in professional fees. Net charges to other business units
fell to CHF 533 million in 2004 from CHF 609 million in 2003
because  of  lower  charge-outs  for  IT  services.  Depreciation
in 2004 dropped to CHF 69 million from CHF 88 million in
2003  due  to  lower  expenses  for  information  technology
equipment.

Headcount

Business Banking Switzerland’s headcount was 15,508 on 31
December 2004, a decline of 673 from 31 December 2003,
reflecting our continued investment in technology and au-
tomation, as well as the ongoing streamlining of processes
and structures.

31.12.02 

31.12.03 

31.12.04

16,967

16,181

15,508

Headcount  
full-time equivalents

17,500

16,500

15,500

14,500

13,500

2003

Key performance indicators

Net new money was CHF 2.5 billion in 2003 compared with
an inflow of CHF 3.7 billion in 2002.

Invested assets rose to CHF 136 billion in 2003 from CHF
127 billion a year earlier as positive market developments and
positive inflows of net new money were only partially offset
by the weakening of the US dollar against the Swiss franc.

In 2003, the cost / income ratio was 56.7%, 2.3 percent-
age points below the ratio of 59.0% in 2002, reflecting low-
er total operating expenses.

Business  Banking  Switzerland’s  loan  portfolio  was  CHF
139 billion on 31 December 2003, unchanged from a year
earlier. An increase in volumes of private client mortgages was
offset by declining volumes in the corporate clients area and
a further reduction in the recovery portfolio, which fell to CHF

40

6.4 billion on 31 December 2003 from CHF 8.6 billion a year
earlier. This positive development was also reflected in the key
credit quality ratios: the non-performing loan ratio improved
to 3.2% from 3.6%, while the ratio of impaired loans to gross
loans was 4.6% compared with 6.0% in 2002.

Results

Pre-tax profit in 2003 was CHF 2,145 million, up 9% from
2002. The result was achieved despite slightly lower revenues
in difficult market conditions. This performance is also evi-
dence of the continued tight management of our cost base,
and lower credit loss expenses reflecting the deferred bene-
fit of the structural improvement in our loan portfolio in re-
cent years.

Operating income
Operating  income  was  CHF  5,120  million  in  2003,  down
slightly from 2002’s level of CHF 5,208 million. Interest income
declined by 4% to CHF 3,542 million in 2003 from CHF 3,677
million in 2002. The decline reflects lower interest margins on
savings  and  cash  accounts  as  well  as  lower  revenues  from
our reduced  recovery  portfolio.  This  was  partially  offset  by
higher mortgage and saving account volumes. Non-interest
income dropped by CHF 112 million to CHF 1,705 million in
2003 from CHF 1,817 million in 2002, reflecting the difficult
market environment at the beginning of the year. This was
partially  offset  by  lower  adjusted  expected  credit  loss  ex-
penses, which fell to CHF 127 million in 2003, down 56%
from CHF 286 million in 2002.

Operating expenses
Operating expenses in 2003 were CHF 2,975 million, down 8%
from CHF 3,241 million in 2002. Personnel expenses, at CHF
2,406  million,  were  down  3%  from  CHF  2,469  million  in
2002, mainly due to lower salary costs reflecting the 5% drop
in headcount. General and administrative expenses, at CHF
1,090 million in 2003, continued to drop and were 16% low-
er than the CHF 1,305 million recorded in 2002. This reflects
our continuous efforts to control our costs tightly. Net charges
to other business units dropped to CHF 609 million in 2003
from CHF 638 million in 2002 due to lower charge-outs to oth-
er business units. Depreciation for 2003 dropped to CHF 88
million from CHF 105 million in 2002 as information technol-
ogy equipment is increasingly being leased instead of bought.

Headcount

Business Banking Switzerland’s headcount was 16,181 on 31
December 2003, a decline of 786 from 31 December 2002,
reflecting our continued investment in technology and au-
tomation, as well as the ongoing streamlining of processes
and structures.

 
Financial Businesses
Global Asset Management

Global Asset Management

Pre-tax profit was CHF 544 million, an increase of 64% from the 2003 pre-tax profit of CHF 332 million. The
increase was driven by higher operating income, which rose 16%, reflecting strong net new money inflows, 
a continuing change in asset mix towards higher-margin products, and a rise in market valuations resulting 
in increased asset levels and revenues.

Business Group reporting

CHF million, except where indicated

Institutional fees

Wholesale intermediary fees

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Group performance before tax

Business Group performance before tax and amortization of goodwill and other intangible assets

KPIs

Cost / income ratio (%) 1

Cost / income ratio before goodwill (%) 2

Institutional

Invested assets (CHF billion)

of which: money market funds

Net new money (CHF billion) 3

of which: money market funds

Gross margin on invested assets (bps) 4

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,085

937

2,022

901

299

126

23

129

1,478

544

673

73.1

66.7

344

17

23.7

(1.2)

32

922

815

1,737

806

265

156

25

153

1,405

332

485

80.9

72.1

313

14

12.7

(5.0 )

32

865

790

1,655

763

301

164

22

186

1,436

219

405

86.8

75.5

274

19

(1.4 )

(1.8 )

29

18

15

16

12

13

(19 )

(8 )

(16 )

5

64

39

10

21

0

1 Operating  expenses / operating  income.
4 Operating income / average invested assets.

2 Operating  expenses  less  the  amortization  of  goodwill  and  other  intangible  assets / operating  income.

3 Excludes  interest  and  dividend  income.

John A. Fraser | Chairman and CEO 
Global Asset Management

41

Financial Businesses
Global Asset Management

Global Asset Management (continued)

Wholesale intermediary

Invested assets (CHF billion)

of which: money market funds

Net new money (CHF billion) 1

of which: money market funds

Gross margin on invested assets (bps) 2

Additional information

Client assets (CHF billion)

Regulatory equity allocated (average)

Fair value of employee stock options granted 3

Headcount (full-time equivalents)

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

257

64

(4.5)

(20.6)

36

261

87

(5.0 )

(23.0 )

31

259

106

(6.3 )

(6.9 )

27

(2 )

(26 )

16

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

601

950

43

2,665

574

1,000

41

2,627

533

1,100

43

2,668

5

(5 )

5

1

1 Excludes interest and dividend income.
For details on the fair value calculation, refer to note 32e to the financial statements.

2 Operating income / average invested assets.

3 For informational purposes only. These pre-tax amounts have not been recorded in the Income statement.

Components of operating income

Global Asset Management generates its revenue from the asset
management and fund administration services it provides to financial
intermediaries and institutional investors. Fees charged to institutional
clients and wholesale intermediary clients are based on the market 

value of invested assets and on successful investment performance.
As a result, revenues are affected by changes in market and currency
valuation levels, as well as flows of client funds, and relative invest-
ment performance.

Significant financial events

There were no significant financial events that affected this
Business Group in 2004, 2003 or 2002.

2004

Key performance indicators

For 2004, the pre-goodwill cost / income ratio was 66.7%, a
decrease  of  5.4  percentage  points  from  2003.  This  was  a 
result of improving operating income combined with modest
cost growth. Higher market valuations coupled with strong

net new money inflows resulted in increased invested asset
levels and, subsequently, higher asset-based fees. The con-
tinuing change in asset mix towards higher-margin products
increased operating income and overall profitability.

Institutional
Institutional invested assets were CHF 344 billion on 31 De-
cember 2004 – at their highest level since 2000, and up 10%
from CHF 313 billion on 31 December 2003, reflecting both
strong net new money and rising financial markets. This in-
crease was partly offset by the weakening of the US dollar
against the Swiss franc.

For full-year 2004, net new money inflows were CHF 23.7
billion, up significantly from the CHF 12.7 billion recorded in

Cost / income ratio  
in %

Invested assets, institutional  
CHF billion

2002 

86.8

75.5

2003 

2004

31.12.02 

31.12.03 

31.12.04

80.9

72.1

73.1

66.7

400

300

200

100

    0

14

299

17

327

19

255

As reported  

Adjusted for goodwill

Invested assets excluding money market funds  

Money market funds  

90

80

70

60

50

42

 
 
   
   
2003. Alternative and quantitative investments, equity and
fixed income mandates experienced strong inflows, partially
offset  by  outflows  from  asset  allocation  mandates  and 
money market funds.

The money market outflow in 2004 was CHF 20.6 billion.
This was partly offset by positive inflows of CHF 16.1 billion,
recorded mainly in fixed income mandates (inflow of CHF 7.7
billion) and to a lesser extent in asset allocation and equity
funds.

Net new money, institutional  
CHF billion

2002 

2003 

2004

  30

  20

  10

    0

–10

24.9

17.7

0.4

(1.8)

(5.0)

(1.2)

Money market funds  

Non-money market funds  

Net new money, wholesale intermediary  
CHF billion

2002 

2003 

2004

  30

  15

    0

–15

–30

0.6

(6.9)

18.0

16.1

(23.0)

(20.6)

The gross margin for full-year 2004 was 32 basis points,

on a par with full-year 2003.

Gross margin on invested assets, institutional  
bps

2002 

2003 

2004

Money market funds  

Non-money market funds  

The 2004 gross margin was 36 basis points, up by 5 basis
points from a year earlier, reflecting the significant improve-
ment of wholesale intermediary fees as a result of the contin-
uing shift to higher-margin products.

32

32

Gross margin on invested assets,
wholesale intermediary  
bps

29

2002 

2003 

2004

35

30

25

20

15

Wholesale intermediary
Invested assets were CHF 257 billion on 31 December 2004,
down by CHF 4 billion from 31 December 2003. For full-year
2004, the net new money outflow was CHF 4.5 billion com-
pared with a CHF 5.0 billion outflow in 2003.

Invested assets, wholesale intermediary  
CHF billion

31.12.02 

31.12.03 

31.12.04

300

225

150

  75

    0

106

153

87

174

64

193

Invested assets excluding money market funds  

Money market funds  

36

31

27

40

30

20

10

  0

Money market sweep accounts
Some of the money market fund assets managed by our US
wholesale intermediary business represent the cash portion of
private client accounts. Before launching UBS Bank USA in
2003, the cash balances of private clients in the US were swept
into our money market funds. Since the bank’s launch, those
cash  proceeds  have  been  automatically  redirected  into  its
FDIC-insured deposit accounts. Although there was no one-
time bulk transfer of client money market assets to the bank,
the funds invested in our sweep accounts are being used to
complete  client  transactions  and  will  therefore  gradually
deplete over time. Such funds are a low-fee component of
invested assets. Full-year money market outflows in our US
wholesale  intermediary  business  were  CHF  13.6  billion,  of
which approximately CHF 11 billion related to UBS Bank USA.

43

 
 
 
 
 
Financial Businesses
Global Asset Management

We do not expect further major outflows from our money
market funds into UBS Bank USA in 2005.

Investment capabilities and performance

Financial markets experienced greater volatility in 2004 than
in  the  previous  year  due  to  rising  oil  prices  and  continued
geopolitical  instability.  Still,  equity  markets  made  progress,
with strong gains during fourth quarter. Most of our actively
managed global and regional equity strategies outperformed
their benchmarks, with particularly strong performances in Eu-
ropean and US asset classes. The Global Equity composite per-
formed marginally below benchmark (after fees) for the year.
Bond markets in the major industrialized countries were
surprisingly resilient in 2004, posting solid returns. European
bonds were the best performers as investors saw the surge in
oil prices as a potential drag on economic growth rather than
raising inflationary expectations. A positive economic environ-
ment supported corporate bonds and drove spreads to very
narrow levels. Overall, our active interest rate strategies con-
tinued to outperform their benchmarks, particularly in the US;
however, our Global Bond composite performed just below
its benchmark (after fees) in 2004.

Asset allocation portfolios outperformed their benchmarks
by significant amounts, with market allocation providing much
of the added value. Stock selection was positive in US and
emerging equities and US bonds. Longer-term returns against
benchmarks remain positive.

In alternative and quantitative investments, performance
was generally positive in 2004. All key equity-oriented strate-
gies  recorded  positive  returns,  while  a  difficult  macroeco-
nomic environment contributed to slightly negative returns for
our core “macro” trading strategy. Despite ongoing political
and  economic  uncertainty,  the  multi-manager  teams  were
able to generate positive returns from most strategies. Over-
all, funds of hedge funds performance was positive, buoyed
by strong fourth quarter performance.

Real estate portfolios in the US, UK and Japan continued
to perform strongly during 2004. In publicly traded real es-
tate equities, excellent performance was achieved, with assets
doubling in Europe due to a combination of inflows and per-
formance.

Results

We  reported  a  very  strong  full-year  result  in  2004.  Pre-tax
profit was CHF 544 million, an increase of 64% from the 2003

Composite

Global Equity Composite vs. MSCI World Equity (Free) Index

Global Bond Composite vs. Citigroup World Government Bond Index

Global Securities Composite vs. Global Securities Markets Index

44

pre-tax profit of CHF 332 million. The increase was driven by
higher operating income, which rose 16%, reflecting strong
net new money inflows, a continuing change in asset mix to-
wards higher-margin products, and a rise in market valuations
resulting  in  increased  asset  levels  and  revenues.  This  was 
only  partially  offset  by  a  slight  rise  in  operating  expenses,
mainly  due  to  higher  incentive-based  compensation  as  a 
result of the higher revenues.

Performance before tax  
CHF million

2002 

2003 

2004

544

332

219

600

450

300

150

    0

Operating income
In full-year 2004, operating income was CHF 2,022 million,
up 16% from CHF 1,737 million a year earlier. The increase
reflects higher financial market valuations and strong inflows
into alternative and quantitative investments, and equities and
fixed  income  mandates,  resulting  in  higher  invested  asset
levels and, consequently, higher asset-based revenues. Per-
formance-related fees, especially in alternative and quantita-
tive investments, remained at the strong levels seen in 2003.
Institutional revenues increased to CHF 1,085 million in full-
year 2004 from CHF 922 million in 2003, driven by both the
improved  market  environment  and  strong  asset  inflows.
Wholesale intermediary revenues rose to CHF 937 million in
2004 from CHF 815 million in 2003, reflecting higher market
valuations  and  an  improvement  in  the  asset  mix  –  as  low-
margin money market outflows were mostly offset by inflows
into higher-margin products.

Operating expenses
In 2004, operating expenses increased to CHF 1,478 million
from CHF 1,405 million in 2003, primarily due to higher in-
centive-based compensation as a result of increased profita-
bility. Personnel expenses were CHF 901 million in 2004, 12%
above 2003. General and administrative expenses increased
by 13% to CHF 299 million in 2004 from CHF 265 million in

1 year

3 years

–

–

+

–

+

+

Annualized

5 years

+

+

+

10 years

+

+

+

(+) above benchmark; (–) under benchmark. All after fees.

 
2003. This increase was mainly due to a restructuring provi-
sion in our business in the Americas booked in third quarter
2004 and the damage caused by Hurricane Ivan in the Cay-
man Islands. Travel and entertainment costs, IT expenses and
professional  fees  increased  year-on-year.  Net  charges  from
other business units decreased by CHF 30 million to CHF 126
million in 2004 from CHF 156 million in 2003, partly due to
higher  charge-outs  to  the  wealth  management  businesses
reflecting the increase in the distribution of alternative invest-
ment products. Over the same period, depreciation remained
virtually  unchanged  at  CHF  23  million,  down  by  only  CHF 
2 million. Amortization of goodwill decreased to CHF 129 mil-
lion in 2004 from CHF 153 million a year earlier, due to the
full amortization of the goodwill of some businesses and the
US dollar’s decline against the Swiss franc.

Headcount

Headcount was 2,665 on 31 December 2004, up by 38 from
2,627 on 31 December 2003. The increase of 1% is mainly
attributable to our expansion of the European real estate busi-
ness as well as our growing businesses in alternative and quan-
titative investments and fund services.

31.12.02 

31.12.03 

31.12.04

2,668

2,627

2,665

Headcount  
full-time equivalents

3,000

2,250

1,500

   750

       0

2003

Key performance indicators

For  2003,  the  pre-goodwill  cost / income  ratio  was  72.1%,
an improvement of 3.4 percentage points from 2002. This was
a  result  of  improving  operating  income  and  operating  ex-
penses.  The  recovery  in  equity  markets  experienced  in  the
second half of 2003 resulted in higher invested asset levels
and, consequently, higher asset-based revenues. Strong in-
flows of net new money (excluding lower fee money market
funds),  combined  with  improved  investment  performance,
especially in the alternative and quantitative platform, helped
revenues to rise. These developments were supported by on-
going cost control initiatives that drove operating expenses
down by 2%.

Institutional
Institutional invested assets totaled CHF 313 billion on 31 De-
cember 2003, up 14% from CHF 274 billion on 31 Decem-
ber 2002, reflecting the strong market development in the
second half of 2003 and strong inflows of net new money.
The  increase  was  partly  offset  by  the  weakening  of  major
currencies against the Swiss franc.

For  full-year  2003,  net  new  money  inflows  were  CHF 
12.7 billion, up significantly from the outflows of CHF 1.4 bil-
lion recorded in 2002. Equity mandates and alternative and
quantitative investments experienced strong inflows, partial-
ly  offset  by  outflows  from  asset  allocation  mandates  and
money market funds.

The full-year 2003 gross margin was 32 basis points, up
from 29 basis points in 2002, reflecting higher performance
fees and an improving asset mix.

Wholesale intermediary
Invested assets were CHF 261 billion on 31 December 2003,
up by CHF 2 billion from 31 December 2002. The impact
of adverse  currency  movements  and  the  launch  of  UBS
Bank USA, which prompted outflows from money market
funds, nearly offset the positive effect from rising financial
markets.

For full-year 2003, the net new money outflow amounted
to  CHF  5.0  billion  compared  with  the  CHF  6.3  billion  out-
flow in 2002. The money market outflow in 2003 was CHF
23.0 billion, partially offset by inflows of CHF 17.1 billion in-
to higher-margin equity and fixed income mandates. The out-
flows in money market funds were primarily in the Americas
as a result of the launch of UBS Bank USA.

The gross margin increased to 31 basis points in 2003 from
27 basis points in 2002, reflecting the change in the asset mix
towards higher-margin assets.

Results

Global Asset Management reported a pre-tax profit of CHF
332 million in 2003, an increase of 52% from 2002’s pre-tax
profit of CHF 219 million. The recovery in the second half of
2003 in equity market valuations, coupled with strong inflows
into alternative investments, equities and fixed income man-
dates,  resulted  in  higher  invested  asset  levels  and,  con-
sequently,  increased  asset-based  revenues.  Performance-
related  fees,  especially  in  the  alternative  and  quantitative
business, showed significant improvement over 2002. On-
going  cost  control  initiatives  that  systematically  reduced
operating  expenses  contributed  significantly  to  improved
profitability. Lower IT and premises costs prompted general
and  administrative  expenses  to  decline.  Amortization  ex-
penses fell as the goodwill of some assets became fully amor-
tized.  These  developments  were  partially  offset  by  higher
incentive-based compensation resulting from the increase in
operating income.

45

 
Financial Businesses
Global Asset Management

Operating income
In full-year 2003, operating income was CHF 1,737 million,
up 5% from CHF 1,655 million a year earlier. It reflected the
recovery in equity market valuations in second half 2003, cou-
pled with strong inflows into alternative investments, equities
and fixed income mandates, resulting in higher invested as-
set  levels  and  consequently  higher  asset-based  revenues.
Performance-related  fees,  especially  in  the  alternative  and
quantitative business, showed significant improvement over
2002. Institutional revenues increased to CHF 922 million in
full-year 2003 from CHF 865 million in 2002, driven by both
the improved market environment and strong asset inflows,
especially in the alternative and quantitative business. For full-
year 2003, Wholesale intermediary revenues, at CHF 815 mil-
lion, increased from CHF 790 million in 2002, reflecting the
recovery in the equity markets and an improvement in the as-
set mix, both of which had a positive impact on our asset-
based revenues.

saving initiatives and lower goodwill amortization. Personnel
expenses were CHF 806 million in 2003, 6% above 2002, due
to higher incentive-based compensation reflecting improved
revenues.  General  and  administrative  expenses  fell  to  CHF 
265 million in 2003 from CHF 301 million in 2002. The de-
crease is a result of ongoing cost-saving initiatives, resulting
in a significant reduction of IT and premises expenses. These
savings were partly offset by non-recurring operational pro-
visions. Charges from other business units decreased by CHF
8 million to CHF 156 million in 2003. Depreciation, at CHF 
25 million, increased by CHF 3 million from 2002. Amortiza-
tion of goodwill decreased to CHF 153 million in 2003 from
CHF 186 million a year earlier. The drop was due both to the
full amortization of the goodwill of some businesses and to
the US dollar’s drop against the Swiss franc.

Headcount

Operating expenses
For full-year 2003, operating expenses declined to CHF 1,405
million from CHF 1,436 million in 2002, primarily due to cost-

Headcount was 2,627 on 31 December 2003, down by 41
from 2,668 on 31 December 2002. The decrease of 2% pri-
marily  reflects  cost-saving  efforts  in  the  traditional  invest-
ments business.

46

Financial Businesses
Investment Bank

Investment Bank

In 2004, the Investment Bank’s pre-tax profit was CHF 4,540 million, up 18% from a year earlier. Results were
driven by strong performances across all businesses and fueled by a pick-up in market activity.

Business Group reporting

CHF million, except where indicated

Investment banking

Equities

Fixed income, rates and currencies

Private equity

Income

Adjusted expected credit loss 1

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Group performance before tax

Business Group performance before tax and amortization of goodwill and other intangible assets

KPIs

Compensation ratio (%) 2

Cost / income ratio (%) 3

Cost / income ratio before goodwill (%) 4

Non-performing loans / gross loans (%)

Impaired loans / gross loans (%)

Average VaR (10-day 99%)

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,909

5,906

7,912

257

15,984

(7)

15,977

8,156

2,535

219

239

288

11,437

4,540

4,828

51

71.6

69.8

0.6

0.8

358.0

1,703

4,875

7,490

(77 )

13,991

(55 )

13,936

7,303

2,074

180

246

278

10,081

3,855

4,133

52

72.1

70.1

0.8

1.4

294.8

1,915

5,608

6,498

(1,602 )

12,419

(90 )

12,329

7,815

2,359

140

320

364

10,998

1,331

1,695

63

88.6

85.6

1.5

2.5

12

21

6

14

87

15

12

22

22

(3 )

4

13

18

17

21

1 In management accounts, adjusted expected credit loss rather than credit loss expense is reported for the Business Groups (see note 2 to the financial statements).
3 Operating expenses / income.

4 Operating expenses less the amortization of goodwill and other intangible assets / income.

2 Personnel expenses / income.

John P. Costas | Chairman and CEO
Investment Bank

47

Financial Businesses
Investment Bank

Investment Bank (continued)

Private equity

Value creation (CHF billion)

Investment (CHF billion) 1

Portfolio fair value (CHF billion)

Additional information

Deferral (included in adjusted expected credit loss)

Client assets (CHF billion)

Regulatory equity allocated (average)

Fair value of employee stock options granted 2

Headcount (full-time equivalents)

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

0.6

1.9

2.7

(0.3 )

2.3

2.9

(1.4 )

3.1

3.8

(17 )

(7 )

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

85

147

14,100

258

16,568

29

143

12,700

391

15,277

8

133

13,100

582

15,791

193

3

11

(34 )

8

1 Historical cost of investments made, less divestments and impairments.
fair value calculation, refer to note 32e to the financial statements.

2 For informational purposes only. These pre-tax amounts have not been recorded in the income statement. For details on the

Components of operating income

The Investment Bank generates operating income from:
– commissions on agency transactions and spreads or markups on

principal transactions;

– fees from debt and equity capital markets transactions, leveraged

finance, and the structuring of derivatives and complex transactions;

– mergers and acquisitions and other advisory fees;
– interest income on principal transactions and from the loan port-

folio; and

– gains and losses on market making, proprietary, and arbitrage

positions.

As a result, operating income is affected by movements in market
conditions, interest rate swings, the level of trading activity in
primary and secondary markets and the extent of merger and acqui-
sition activity. These and other factors have had, and may in the
future have, a significant impact on results of operations from year 
to year.

Significant financial events

There were no significant financial events that affected this
Business Group in 2004, 2003 or 2002.

2004

Key performance indicators

The  pre-goodwill  cost / income  ratio  improved  to  69.8%  in
2004 from 70.1% a year earlier. It reflected a strong revenue
performance in all businesses.

Our  compensation  ratio  in  2004  was  51%,  down  from
52%  in  2003,  reflecting  the  completion  of  our  aggressive
investment banking hiring program. Payout levels are driven
by the revenue mix across business areas and are managed in
line with market levels.

Total  loans  were  CHF  69  billion  on  31  December  2004,
up 25%  from  CHF  55  billion  a  year  earlier,  reflecting  our
strengthened  business  franchise.  Continued  successful
recovery efforts led the ratio of impaired loans to total loans
to fall to 0.8% at the end of 2004 from 1.4% on 31 Decem-
ber 2003. The non-performing loans to total loans ratio fell
to 0.6% from 0.8% in the same period.

The level of our private equity investments stood at CHF

Cost / income ratio  
in %

Compensation ratio  
in %

2003 

2004

2002 

2003 

2004

2002 

88.6

85.6

72.1

70.1

71.6

69.8

As reported  

Adjusted for goodwill

90

80

70

60

50

48

65

60

55

50

45

63

52

51

 
   
   
 
   
   
Impaired loans / gross loans  
in %

31.12.02 

31.12.03 

31.12.04

2.8

2.1

1.4

0.7

0.0

2.5

1.4

0.8

1.9  billion  on  31  December  2004,  a  decline  of  17%  from
CHF 2.3 billion on 31 December 2003, reflecting writedowns
and successful divestments. Unfunded commitments fell by
47% to CHF 0.8 billion on 31 December 2004 from CHF 1.5
billion a year ago. The fair value of the portfolio on 31 De-
cember 2004 was CHF 2.7 billion, down from CHF 2.9 billion
on 31 December 2003, driven by exits and revaluations.

31.12.02 

31.12.03 

31.12.04

3.1

2.3

1.9

Investment  
CHF billion

4

3

2

1

0

Results

Pre-tax profit was CHF 4,540 million in 2004, up 18% from
a year earlier and at its highest level since 2000. Our result was
achieved despite the significant weakening of the US dollar
against the Swiss franc and reflects revenue growth across all
our businesses. In particular, our fixed income, rates and cur-

Performance before tax  
CHF million

2002 

2003 

2004

5,000

3,750

2,500

1,250

       0

4,540

3,855

1,331

rencies business posted a record result, up 6% from 2003,
while the equities business reported a 21% increase in rev-
enues on the strong improvement in market conditions. Pri-
vate equity also contributed to our result, recording revenues
of CHF 257 million, a significant improvement. At the same
time, costs increased as our businesses continued to expand,
with specific operational provisions also a factor.

Operating income
Total operating income in 2004 was CHF 15,977 million, up
15% from CHF 13,936 million a year earlier, reflecting strong
improvements in all businesses.

Equities revenues, at CHF 5,906 million in 2004, were up
21% from CHF 4,875 million in 2003. Growth in revenues
occurred around the globe, but was particularly strong in the
US and Europe. Significant increases were seen in secondary
cash  commissions  and  proprietary  trading  revenues.  Prime
brokerage saw an impressive revenue gain following the ac-
quisition of ABN Amro’s prime brokerage business in the US.
Fixed  income,  rates  and  currencies  revenues  were  CHF
7,912 million, up 6% from CHF 7,490 million a year earlier.
Strong gains were seen in the rates business, mainly due to
the structured LIBOR and mortgage businesses. Fixed income
was driven by credit derivatives, emerging markets and glob-
al syndicated finance businesses, foreign exchange and cash
and collateral trading. The positive result was slightly offset
by  negative  revenues  of  CHF  62  million  relating  to  Credit
Default Swaps (CDSs) hedging existing credit exposure in the
loan book – significantly lower than 2003’s negative revenues
of CHF 678 million.

Investment  banking  revenues,  at  CHF  1,909  million  in
2004, increased 12% from CHF 1,703 million a year earlier.
Excluding currency fluctuations and hedging costs, revenues
were up 32%, reflecting improving corporate activity levels.
It was a record year for our global advisory business, with dou-
ble-digit growth seen in Europe, the US and Asia. According
to a Dealogic survey1, we ranked fifth for investment bank-
ing fees in 2004 with a market share of 5.3%, up from sixth
and a market share of 5.0% a year earlier.

Private equity also contributed to our result, recording rev-
enues of CHF 257 million in 2004, a significant improvement
compared to the negative revenues of CHF 77 million a year
earlier,  as  market  conditions  allowed  for  successful  divest-
ments and lower writedowns.

Operating expenses
Higher personnel costs and general and administrative expens-
es prompted total operating expenses in 2004 to rise to CHF
11,437 million, a 13% increase from CHF 10,081 million a
year earlier. Personnel expenses, at CHF 8,156 million in 2004,
increased 12% from a year earlier, reflecting higher perform-
ance-related  compensation  which  rose  due  to  higher  rev-

1 Financial Times, 26 January 2005. Table: Global fee ranking 2004

49

 
 
 
Financial Businesses
Investment Bank

Income by business area  
CHF million

2002 

2003 

1,915

5,608

6,498

1,703

4,875

7,490

16,000

12,000

  8,000

  4,000

         0

–4,000

2004

1,909

5,906

7,912

Headcount

Headcount, at 16,568 on 31 December 2004, was up 8%
from a year earlier. Staffing increases were driven by contin-
ued business expansion and included the impact of integrat-
ing personnel from the Charles Schwab Capital Markets divi-
sion and the hiring of additional operational risk management
and compliance staff.

2003

(1,602)

(77)

257

Key performance indicators

Private equity  
Equities  

Fixed income, rates and currencies  
Investment banking  

enues,  as  well  as  an  increase  in  salaries  reflecting  the  8%
additional headcount. General and administrative expenses
were CHF 2,535 million in 2004, up 22% from 2003’s CHF
2,074 million. The increase reflected higher operational pro-
visions, rising professional fees and raised IT spending. This
was partially offset by a drop in administration and occupan-
cy expenses. Services from other business units increased to
CHF 219 million in 2004 from CHF 180 million in 2003. De-
preciation eased 3% to CHF 239 million in 2004 from CHF
246 million in 2003 on a decline in writeoffs. Amortization of
goodwill and other intangibles, at CHF 288 million in 2004,
was up 4% from CHF 278 million a year earlier, reflecting the
ABN Amro acquisition.

31.12.02 

31.12.03 

31.12.04

16,568

15,791

15,277

Headcount  
full-time equivalents

17,000

16,000

15,000

14,000

13,000

The pre-goodwill cost / income ratio decreased to 70.1% in
2003 from 85.6% in 2002. The fall reflects an increase in rev-
enues, driven by our fixed income, rates and currencies busi-
ness and our private equity business, set against the drop in
operating expenses, which reflected our disciplined cost con-
trol. Both revenues and expenses were affected by the weak-
ening of major currencies, mainly the US dollar, against the
Swiss franc.

Our  compensation  ratio  in  2003  was  52%,  down  from
63%  in  2002.  The  payout  levels  of  annual  performance-
related payments are driven by the revenue mix across busi-
ness areas and are managed in line with market levels.

Total loans were CHF 55 billion on 31 December 2003,
down 11% from CHF 62 billion a year earlier, mainly due
to the drop in the US dollar against the Swiss franc. Contin-
ued successful recovery efforts led the ratio of impaired loans
to total loans to fall from 2.5% on 31 December 2002 to
1.4%  at  the  end  of  2003.  The  non-performing  loans  to 
total loans ratio declined from 1.5% to 0.8% in the same
period.

The level of our private equity investments was CHF 2.3 bil-
lion on 31 December 2003, down from CHF 3.1 billion a year
earlier. The decrease was mainly due to successful divestments
alongside  further  writedowns.  The  decline  in  the  level  of
investments was accentuated by exchange rate movements.
Driven by exits and revaluations, the fair value of the port-
folio decreased to CHF 2.9 billion on 31 December 2003 from
CHF 3.8 billion a year earlier. Unfunded commitments con-
tinued  to  fall,  totaling  CHF  1.5  billion  at  end-2003,  down
from CHF 2.1 billion a year earlier.

Shift to industrial holdings

From first quarter 2005, our private equity investments will
be reported within the Industrial Holdings segment. 
This matches our strategy of de-emphasizing and reducing

exposure to this asset class while capitalizing on orderly 
exit opportunities when they arise. Current management
will continue to look after the portfolio.

50

 
 
Results

Pre-tax  profit  was  CHF  3,855  million  in  full-year  2003,  up
190% from a year earlier. This result was achieved despite the
weakening of the US dollar against the Swiss franc and reflects
strong performances in all our businesses. In particular, the
private  equity  business  showed  a  marked  improvement  of
CHF 1.5 billion, reflecting lower levels of writedowns and a
number of successful exits. Writedowns in 2003 totaled CHF
353 million, compared to CHF 1.7 billion in 2002. This was
accentuated by a strong result in our fixed income, rates and
currencies business, gaining 15% from 2002, reflecting the
breadth of our capabilities and our expanding franchise. At
the same time, costs were tightly controlled. Both personnel
expenses and general and administrative expenses fell because
of  currency  fluctuations.  Excluding  the  impact  of  currency
movements, personnel expenses rose in 2003, reflecting im-
proved revenues, while general and administrative expenses
remained largely unchanged from 2002.

Operating income
Full-year 2003 total operating income was CHF 13,936 mil-
lion, up 13% from CHF 12,329 million in 2002. Investment
banking revenues, at CHF 1,703 million in 2003, dropped
11% from CHF 1,915 million a year earlier. Excluding the cur-
rency impact, revenues actually rose, reflecting the expansion
of our capabilities. Equities revenues in full-year 2003 also
reflected negative currency impacts, falling to CHF 4,875 mil-
lion  from  CHF  5,608  million  in  2002.  Excluding  currency
fluctuations, equity results improved, reflecting strong per-
formances  in  the  equity  finance,  proprietary  and  primary
businesses. In full-year 2003, the fixed income, rates and cur-
rencies business posted an excellent result. Revenues, at CHF
7,490 million in 2003, were up 15% from CHF 6,498 million
in 2002. Revenues increased in all businesses, but the gains
were particularly strong in fixed income, principal finance,
mortgages  and  foreign  exchange.  The  positive  result  was
somewhat offset by negative revenues of CHF 678 million re-
lating to Credit Default Swaps (CDSs) hedging existing cred-

it exposure in the loan book. Private equity income for 2003
was  negative  CHF  77  million,  compared  to  negative  CHF
1,602 million in 2002. The significant improvement in per-
formance was primarily driven by a sharp fall in investment
writedowns.

Operating expenses
Total operating expenses dropped 8% to CHF 10,081 million
in  2003,  mainly  reflecting  the  weakening  of  the  US  dollar
against the Swiss franc, although our continued tight man-
agement of costs helped. Personnel expenses in 2003, at CHF
7,303 million, fell 7% from 2002. Excluding currency fluctu-
ations, personnel expenses rose, reflecting higher perform-
ance-related compensation, which increased along with rev-
enues, and higher severance expenses. Full-year general and
administrative  expenses  were  CHF  2,074  million  in  2003,
down 12% from 2002’s CHF 2,359 million. Excluding the ef-
fect of currencies, expenses rose slightly, reflecting provisions
for vacant space, higher professional fees in all businesses and
an increase in administration expenses. Services from other
business  units  increased  to  CHF  180  million  in  2003  from
CHF 140 million in 2002. Depreciation declined 23% to CHF
246 million in 2003 from CHF 320 million in 2002. The de-
crease is mainly due to lower depreciation on workstations,
servers and other equipment. Amortization of goodwill and
other intangibles, at CHF 278 million in 2003, fell 24% from
CHF 364 million a year earlier, reflecting the full amortization
of the goodwill of various businesses in 2003.

Headcount

Headcount, at 15,277 on 31 December 2003, fell 3% from a
year earlier. The drop reflects ongoing, regular reviews of our
cost structure and staffing needs, taking into account produc-
tivity gains and the automation of services. That was partial-
ly offset by the acquisition of ABN Amro’s prime brokerage
business and continued investment in specific areas, includ-
ing our US investment banking and fixed income, rates and
currencies businesses.

51

Financial Businesses
Wealth Management USA

Wealth Management USA

In 2004, Wealth Management USA reported a pre-tax gain of CHF 179 million compared to a loss of CHF 
5 million in 2003. In US dollar terms, operational performance excluding acquisition costs was the best since
PaineWebber became part of UBS, reflecting record recurring fees and increased net interest revenue.

Business Group reporting

CHF million, except where indicated

Private client revenues

Municipal finance revenues

Net goodwill funding

Income

Adjusted expected credit loss 2

Total operating income

Personnel expenses 3

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Group performance before tax

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

4,906

372

(180)

5,098

(5)

5,093

3,437

800

302

71

304

4,914

179

4,959 1

462

(231 )

5,190

(8 )

5,182

3,627

719

433

72

336

5,187

(5 )

5,471

480

(390 )

5,561

(13 )

5,548

4,158

926

492

81

1,691 4

7,348

(1,800 )

(1 )

(19 )

22

(2 )

38

(2 )

(5 )

11

(30 )

(1 )

(10 )

(5 )

Business Group reporting excluding acquisition costs and significant financial events

CHF million, except where indicated

Total operating income

Add back: Net goodwill funding 6

Operating income excluding acquisition costs

Total operating expenses

Retention payments

Amortization of goodwill and other intangible assets

Operating expenses excluding acquisition costs

Business Group performance before tax and acquisition costs

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

5,093

180

5,273

4,914

(99)

(304)

4,511

762

5,021 5

231

5,252

5,187

(263 )

(336 )

4,588

664

5,548

390

5,938

6,114 7

(351 )

(457 )

5,306

632

1

(22 )

0

(5 )

62

10

(2 )

15

1 Includes significant financial event: gain on disposal of Correspondent Services Corporation of CHF 161 million.
expense is reported for the Business Groups (see note 2 to the financial statements).
payments after second quarter 2004.
Correspondent Services Corporation of CHF 161 million.
event: writedown of PaineWebber brand name of CHF 1,234 million.

2 In management accounts, adjusted expected credit loss rather than credit loss
3 Includes retention payments in respect of the PaineWebber acquisition. There have been no further retention
5 Excludes significant financial event: gain on disposal of
7 Excludes significant financial

6 Goodwill and intangible asset-related funding, net of risk-free return on the corresponding equity allocated.

4 Includes significant financial event: writedown of PaineWebber brand name of CHF 1,234 million.

Mark B. Sutton | Chairman and CEO
Wealth Management USA

52

Business Group reporting excluding acquisition costs and significant financial events (continued)

KPIs

Invested assets (CHF billion)

Net new money (CHF billion) 1

Interest and dividend income (CHF billion) 2

Gross margin on invested assets (bps) 3

Gross margin on invested assets excluding acquisition costs and SFEs (bps) 4

Cost / income ratio (%) 5

Cost / income ratio excluding acquisition costs and SFEs (%) 6

Recurring fees 7

Financial advisor productivity (CHF thousand) 8

Additional information

Client assets (CHF billion)

Regulatory equity allocated (average)

Fair value of employee stock options granted 9

Headcount (full-time equivalents)

Financial advisors (full-time equivalents)

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

639

17.1

16.0

79

81

96.4

85.5

2,057

655

634

21.1

15.8

86

87

99.9

87.2

1,927

579

584

18.5

17.9

82

88

132.1

89.2

2,199

639

1

1

(8 )

(7 )

7

13

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

679

5,100

101

17,388

7,519

690

5,700

62

17,435

7,766

650

7,450

73

19,029

8,857

(2 )

(11 )

63

0

(3 )

1 Excludes interest and dividend income.
events / average invested assets.
events / income, add back net goodwill funding and less significant financial events.
client revenues less significant financial events / average number of financial advisors.
For details on the fair value calculation, refer to note 32e to the financial statements.

2 For purposes of comparison with US peers.

5 Operating expenses / income.

3 Income / average invested assets.

4 Income, add back net goodwill funding and less significant financial
6 Operating expenses less the amortization of goodwill and other intangible assets, retention payments and significant financial
8 Private
9 For informational purposes only. These pre-tax amounts have not been recorded in the income statement.

7 Asset-based fees for portfolio management and fund distribution, account-based and advisory fees.

Components of operating income

Wealth Management USA principally derives its operating income
from:
– fees for financial planning and wealth management services;
– fees for discretionary management services;
– transaction-related fees; and
– interest income from client loans.

These fees are based on the market value of invested assets, the level
of transaction-related activity and the size of the loan book. As a
result, operating income is affected by such factors as fluctuations 
in invested assets, changes in market conditions, investment per-
formance, inflows and outflows of client funds, and investor activity
levels.

53

Financial Businesses
Wealth Management USA

Significant financial events

Net new money  
CHF billion

There were no significant financial events in 2004. There was
one in 2003 and one in 2002.
– In second quarter 2003, a net gain of CHF 2 million (pre-
tax CHF 161 million) from the sale of Wealth Management
USA’s Correspondent Services Corporation (CSC) clearing
business. A substantial portion of CSC’s net assets com-
prised goodwill stemming from the PaineWebber acquisi-
tion. After deducting taxes of CHF 159 million (based on
the  purchase  price)  and  the  writedown  of  the  goodwill
associated  with  CSC,  the  net  gain  from  the  transaction
was CHF 2 million.

– In  fourth  quarter  2002,  a  non-cash  writedown  of  CHF
953 million  (pre-tax  CHF  1,234  million)  relating  to  the 
value  of  the  PaineWebber  brand  that  was  held  as  an
intangible asset on our balance sheet.

2004

Key performance indicators

2002 

2003 

2004

–12% in US dollar

21.1

18.5

17.1

22

20

18

16

14

on invested assets before acquisition costs (net goodwill fund-
ing costs) was 81 basis points, down from 87 basis points in
2003. The increase in average invested asset levels (up 7%)
outpaced the gain in revenues (up 1% excluding the sale of
CSC) as higher private client revenues were mostly offset by
lower municipal finance revenues.

Gross margin on invested assets  
bps

Wealth Management USA had CHF 639 billion in invested
assets on 31 December 2004, up 1% from CHF 634 billion
on 31 December 2003. The increase was due to inflows of
net  new  money  and  the  effects  of  market  appreciation,
partly offset by the weakening of the US dollar against the
Swiss franc. In US dollar terms, invested assets were 10%
higher on 31 December 2004 than they were on the same
date in 2003.

90

80

70

60

50

2002 

2003 

2004

88

82

87

86

81

79

Invested assets  
CHF billion

700

600

500

400

300

31.12.02 

31.12.03 

31.12.04

+10% in US dollar

634

639

584

As reported  

Adjusted for significant financial events and excluding acquisition costs

The cost / income ratio before acquisition costs was 85.5%
for 2004, compared to 87.2% in 2003. The improvement in
the cost / income ratio reflects our continuous cost control as
well as the excellent performance of our core private clients’
business.

Cost / income ratio  
in %

We continue to report strong inflows of net new money
compared to peers. In 2004, inflows were CHF 17.1 billion,
CHF 4 billion lower than the CHF 21.1 billion reported in 2003.
Including interest and dividends, net new money in 2004 was
CHF 33.1 billion, lower than the CHF 36.9 billion reported in
2003. The decline in net new money mainly occurred in a slow
first half-year, when investor confidence lagged.

The gross margin on invested assets was 79 basis points in
2004, down from 86 basis points in 2003. The gross margin

135

120

105

  90

  75

54

2002 

132.1

2003 

2004

99.9

89.2

87.2

96.4

85.5

As reported  

Adjusted for significant financial events and excluding acquisition costs 

 
 
 
   
   
 
   
   
In 2004, recurring fees were CHF 2,057 million, up 7%
from CHF 1,927 million a year earlier. Excluding the impact of
currency fluctuations, recurring fees were up 15% in 2004
from 2003, mainly due to higher levels of managed account
fees on a record level of invested assets in US dollar terms.
Flows into managed account products were USD 12.4 billion
in full-year 2004, comparing favorably to the USD 10.2 bil-
lion flow for full-year 2003. Recurring fees combined with the
net  interest  income,  principally  from  our  lending  business,
now represent around half of our total revenues.

2002 

2003 

2004

2,199

+15% in US dollar

2,057

1,927

Recurring fees  
CHF million

2,250

2,000

1,750

1,500

1,250

Productivity per advisor increased in 2004 to CHF 655,000
from CHF 579,000 in 2003 as a lower number of financial
advisors were able to produce roughly the same revenues as
a year earlier. The number of financial advisors decreased to
7,519  in  2004  from  7,766  a  year  earlier  due  to  attrition
among less productive financial advisors. In the second half
of 2003, we resumed our trainee program and we continued
to recruit financial advisors throughout 2004, with our focus
primarily on talented and highly productive advisors. As a re-
sult, we expect renewed growth in our advisor force.

Financial advisors  
full-time equivalents

31.12.02 

31.12.03 

31.12.04

8,857

7,766

7,519

9,000

8,500

8,000

7,500

7,000

Results

In 2004, we reported a pre-tax gain of CHF 179 million com-
pared  to  a  loss  of  CHF  5  million  in  2003.  The  2003  results
include  a  pre-tax  gain  of  CHF  161  million  from  the  sale  of

Correspondent Services Corporation (CSC) in second quarter.
After  the  exclusion  of  the  CSC  gain  and  before  acquisition
costs, operational performance showed profits of CHF 762 mil-
lion in 2004 and CHF 664 million in 2003. As our business is
almost entirely conducted in US dollars, comparisons of 2004
and 2003 results are affected by the depreciation of the US dol-
lar versus the Swiss franc. In US dollar terms, operational per-
formance (excluding acquisition costs and SFEs) in 2004 was
24% higher than in 2003. This represents the best result since
PaineWebber became part of UBS, reflecting record recurring
fees and increased net interest revenue benefiting from the first
full-year impact of UBS Bank USA. In municipal finance, rev-
enues fell due to lower transaction and underwriting volumes
and reduced derivative activity. Still, a Bloomberg article report-

Performance before tax  
CHF million

2002 

2003 

2004

762

179

664

(5)

+24% in US dollar

     800

         0

   –800

–1,600

–2,400

632

(1,800)

As reported  

Adjusted for significant financial events and excluding acquisition costs 

ed that we became the top-ranked firm in lead-managed ne-
gotiated underwriting volume in 2004 by increasing our mar-
ket share to 14.2%, up from last year’s 12.5%.

Operating income
In 2004, total operating income was CHF 5,093 million, down
2% compared to CHF 5,182 million in 2003. Before acquisi-
tion costs and excluding the sale of our CSC business, total
operating income was largely the same as a year earlier. On
the same basis and excluding the currency effect, operating
income increased by 8% from 2003. The increase in operat-
ing  income  is  primarily  due  to  higher  recurring  fees,  rising
net interest income due to UBS Bank USA, and higher trans-
actional revenue in the private client business. The increase is
partially offset by lower municipal finance revenue due to a
drop in secondary trading performance, decreased underwrit-
ing volume and lower derivatives activity.

Operating expenses
Total operating expenses decreased 5% to CHF 4,914 million
in 2004 from CHF 5,187 million in 2003. Excluding acquisi-
tion costs, the drop was 2%, mainly due to the weakening of
the  US  dollar  against  the  Swiss  franc.  Excluding  currency
effects and acquisition costs, operating expenses were 6%
higher, primarily due to an increase in general and adminis-

55

800

-800

-1600

-2400

0

 
 
 
   
   
Financial Businesses
Wealth Management USA

trative expenses as well as higher personnel expenses. Person-
nel expenses dropped to CHF 3,437 million in 2004, down 5%
from CHF 3,627 million a year earlier. Excluding the effects of
currency translation, personnel expenses were slightly higher
than in 2003, reflecting higher bonus and broker compensa-
tion, which gained in line with performance, partially offset
by lower retention payments, which ended in June. Non-per-
sonnel related expenses dropped 5% to CHF 1,477 million in
2004 from CHF 1,560 million in 2003. In US dollar terms, they
actually rose 2%, reflecting higher legal fees and settlement
charges and increased consulting fees related to key initiatives
in the private client business. This was partially offset by low-
er depreciation due to a drop in infrastructure charges (down
CHF 1 million) as well as a decline in goodwill amortization
due to the sale of CSC (down CHF 32 million).

Headcount

Our headcount decreased by 47 during 2004 to 17,388 as
financial advisor headcount fell 3% to 7,519, principally re-
flecting attrition among lower producing financial advisors.
Non-financial  advisor  headcount  increased  200  or  2%  in
2004 from a year earlier due to additional personnel to sup-
port key initiatives within the private clients area.

31.12.02 

31.12.03 

31.12.04

19,029

17,435

17,388

Headcount  
full-time equivalents

20,000

19,000

18,000

17,000

16,000

2003

Key performance indicators

The gross margin on invested assets was 86 basis points for
2003, up from 82 basis points in 2002. The gross margin on
invested assets before acquisition costs (net goodwill funding
costs) was 87 basis points, down from 88 basis points in 2002.
The cost / income ratio before acquisition costs and signif-
icant  financial  events  was  87.2%  for  2003,  compared  to
89.2% in 2002. The improvement in the cost / income ratio
reflects our continuous cost control as well as the excellent
performance of our core private client business.

In 2003, recurring fees were CHF 1,927 million, down from
CHF 2,199 million a year earlier, reflecting the weakening of
the US dollar against the Swiss franc. Excluding the impact of
currency fluctuations, recurring fees were up 1% in 2003 from
2002, mainly as a result of increased fees from mutual fund
products  as  well  as  rising  asset-based  fees  that  reflected 
higher asset levels in managed account products. In addition,
the  gain  was  accentuated  by  higher  recurring  fees  in  the
municipal securities business.

The  number  of  financial  advisors  decreased  to  7,766  in
2003 from 8,857 a year earlier due to the curtailment of our
training program and an increase in attrition rates among less
experienced and less productive financial advisors.

Results

As  our  business  is  almost  entirely  conducted  in  US  dollars,
comparisons of 2003 and 2002 results are affected by the
depreciation of the US dollar versus the Swiss franc.

In 2003, Wealth Management USA reported a pre-tax loss
of CHF 5 million compared to a loss of CHF 1,800 million a
year earlier. This change includes the writedown of the value
of the PaineWebber brand in 2002 and the CSC disposal in
2003. After their exclusion and before acquisition costs, per-
formance improved 5%. On this basis and in US dollar terms,
performance in 2003 was 21% above that in 2002, reflect-
ing higher recurring fee gains and improved transactional rev-
enues. Client activity increased, with daily average trades ris-
ing 3% above their 2002 level. In addition, conditions in the
municipal securities market remained extremely buoyant, with
new issues hitting an all-time high this year. At the same time,
we continued to benefit from cost-saving initiatives started
when we became a part of UBS.

Wealth  Management  USA  had  CHF  634  billion  in  invested
assets on 31 December 2003, up 9% from CHF 584 billion
on 31 December 2002. The increase was due to inflows of net
new money and the effects of market appreciation. In US dol-
lar terms, invested assets were 21% higher on 31 December
2003 than they were at the same time in 2002.

We continue to report consistently strong inflows of net
new  money.  In  2003,  inflows  were  CHF  21.1  billion,  14%
above the CHF 18.5 billion result reported for 2002. Includ-
ing interest and dividends, net new money in 2003 was CHF
36.9 billion, up from CHF 36.4 billion in 2002.

Operating income
In 2003, total operating income was CHF 5,182 million com-
pared to CHF 5,548 million in 2002. Before acquisition costs
and excluding the sale of our CSC business, total operating
income was 12% lower compared to a year earlier. Excluding
the currency effect and acquisition costs, operating income
actually increased by 2% from 2002. This increase was due
to higher recurring fees as well as higher transactional rev-
enue,  reflecting  the  improved  market  conditions.  Further,
revenues were accentuated by much stronger revenues from
our municipal securities business.

56

 
Operating expenses
Total operating expenses decreased 29% to CHF 5,187 mil-
lion in 2003 from CHF 7,348 million in 2002. Excluding ac-
quisition costs and the writedown of the PaineWebber brand
in 2002, the drop was 14%, mainly due to the weakening of
the  US  dollar  against  the  Swiss  franc.  Excluding  currency
effects, operating expenses were 1% lower, reflecting lower
general and administrative expenses, which were nearly off-
set by higher performance-related compensation. Personnel
expenses dropped 13% from CHF 4,158 million in 2002 to
CHF 3,627 million in 2003. Excluding the effects of currency
translation, personnel expenses were actually slightly higher
than  in  2002,  reflecting  higher  performance-related  com-
pensation due to an increase in revenue partially offset by low-
er retention payments. General and administrative expenses
fell 22% from CHF 926 million in 2002 to CHF 719 million in
2003. Excluding the impact of currency fluctuations, general
and administrative expenses dropped 11% compared to 2002
due to the strict cost management discipline that we have ex-
erted in the past three years. Operational provisions also fell

as 2002 included the equity research settlement charge of
CHF 21 million. The drop was further accentuated by the sale
of the CSC business. Services rendered from other business
units  decreased  by  12%  to  CHF  433  million  in  2003  from
CHF 492 million in 2002. Depreciation decreased CHF 9 million
to CHF 72 million in 2003 from CHF 81 million in 2002. Good-
will and other intangible amortization decreased from CHF
1,691 million in 2002 to CHF 336 million in 2003. This de-
crease was due to the writedown of the PaineWebber brand
name in 2002, and the sale of CSC. Excluding the writedown
and the sale of CSC, amortization charges dropped by 26%
as a result of the weakening US dollar against the Swiss franc.

Headcount

Wealth Management USA’s headcount decreased 8% during
2003 to 17,435, reflecting continued cost management ini-
tiatives, the curtailment of the trainee program, and the sale
of CSC. Non-financial advisor headcount was down by 503
or 5% compared to the end of 2002.

57

Financial Businesses
Corporate Center

Corporate Center

Corporate Center reported a pre-tax loss of CHF 276 million in 2004, compared to a loss of CHF 759 million 
in 2003.

Business Group reporting

CHF million, except where indicated

Income

Credit loss (expense) / recovery 2

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Group performance before tax

Business Group performance before tax and amortization of goodwill and other intangible assets

Business Group reporting adjusted for significant financial events

CHF million, except where indicated

Income

Credit loss (expense) / recovery 2

Total operating income

Total operating expenses

Business Group performance before tax

Business Group performance before tax and amortization of goodwill and other intangible assets

Additional information

Fair value of employee stock options granted 4

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,258

321

1,579

1,222

1,237

(1,509)

814

91

1,855

(276)

(185)

900

122

1,022

1,145

1,334

(1,639 )

840

101

1,781

(759 )

(658 )

2,403 1

300

2,703

1,450

1,564

(1,633 )

893

122

2,396

307

429

40

163

55

7

(7 )

8

(3 )

(10 )

4

64

72

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,258

321

1,579

1,855

(276)

(185)

900

122

1,022

1,781

(759 )

(658 )

2,176 3

300

2,476

2,396

80

202

40

163

55

4

64

72

For the year ended

% change from

31.12.04

14

31.12.03

18

31.12.02

37

31.12.03

(22 )

2 In order to show the relevant Business Group
1 Includes significant financial events: gain on disposal of Hyposwiss of CHF 155 million and gain on disposal of Klinik Hirslanden of CHF 72 million.
performance over time, adjusted expected credit loss rather than credit loss expense is reported for all Business Groups. The difference between the adjusted expected credit loss and credit loss recorded
at Group level is reported in the Corporate Functions (see note 2 to the financial statements).
3 Excludes significant financial events: gain on disposal of Hyposwiss of CHF 155 million and gain on
disposal of Klinik Hirslanden of CHF 72 million.
4 For informational purposes only. These pre-tax amounts have not been recorded in the income statement. For details on the fair value calculation, refer
to note 32e to the financial statements.

Clive Standish | UBS Chief Financial Officer
Head, Corporate Center

58

Private Banks & GAM

Business Unit reporting

CHF million, except where indicated

Income

Adjusted expected credit loss 2

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Unit performance before tax

Business Unit performance before tax and amortization of goodwill and other intangible assets

KPIs

Invested assets (CHF billion)

Net new money (CHF billion) 3

Cost / income ratio (%) 4

Business Unit reporting adjusted for significant financial events

CHF million, except where indicated

Income

Adjusted expected credit loss 2

Total operating income

Total operating expenses

Business Unit performance before tax

Business Unit performance before tax and amortization of goodwill and other intangible assets

31.12.04

1,145

(6)

1,139

432

160

10

20

74

696

443

517

92

7.7

60.8

31.12.04

1,145

(6)

1,139

696

443

517

For the year ended

% change from

31.12.03

31.12.02

31.12.03

880

(2 )

878

381

169

11

28

81

670

208

289

84

7.2

76.1

1,038 1

(2 )

1,036

386

120

12

40

98

656

380

478

70

4.2

63.2

30

(200 )

30

13

(5 )

(9 )

(29 )

(9 )

4

113

79

10

For the year ended

% change from

31.12.03

31.12.02

31.12.03

880

(2 )

878

670

208

289

883 5

(2 )

881

656

225

323

30

(200 )

30

4

113

79

KPIs

Cost / income ratio excluding goodwill and SFEs (%) 6

54.3

66.9

63.2

Additional information

CHF million, except where indicated

Regulatory equity allocated (average)

Headcount (full-time equivalents)

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

650

1,649

700

1,672

850

1,702

(7 )

(1 )

1 Includes significant financial event: gain on disposal of Hyposwiss of CHF 155 million.
Business Units (see note 2 to the financial statements).
of CHF 155 million.

3 Excludes interest and dividend income.

6 Operating expenses less the amortization of goodwill and other intangible assets / income less significant financial events.

2 In management accounts, adjusted expected credit loss rather than credit loss expense is reported for the
5 Excludes significant financial event: gain on disposal of Hyposwiss

4 Operating expenses / income.

59

Financial Businesses
Corporate Center

Significant financial events

– In first quarter 2002, we realized a pre-tax gain of CHF 
155 million from the sale of the private bank Hyposwiss.
There  were  no  significant  financial  events  in  Private 

Banks & GAM in 2004 or 2003.

2004

Key performance indicators

In  2004,  Private  Banks  &  GAM  reported  a  record  net  new
money inflow of CHF 7.7 billion, up from the previous record
of CHF 7.2 billion in 2003. Performance was driven by GAM’s
continued business strength.

Invested assets on 31 December 2004 were CHF 92 billion,
up by 10% from CHF 84 billion on 31 December 2003, re-
flecting the overall market recovery.

Results

Pre-tax profit was a record CHF 443 million in 2004, up 113%
from CHF 208 million a year earlier, reflecting improved mar-
ket conditions, which produced a 10% growth in the asset
base,  and  resulted  in  higher  asset-based  revenues.  Results
were helped by a 9% decline in non-personnel costs, which
continued to be tightly controlled.

Total operating income, at CHF 1,139 million in 2004, in-
creased CHF 261 million or 30% from 2003. The result was
due to record revenues from GAM, alongside growth in the
private banks’ transactional revenues.

Operating expenses were CHF 696 million in 2004, up 4%
from CHF 670 million in 2003. The increase was driven by
higher personnel expenses, up CHF 51 million to CHF 432 mil-
lion in 2004 from CHF 381 million in 2003, reflecting higher
performance-related compensation. This was partially offset
by a drop in non-personnel related expenses, down 9%. Gen-
eral and administrative expenses dropped 5% to CHF 160 mil-
lion in 2004 from CHF 169 million in 2003, reflecting lower
restructuring costs than in 2003, which saw the merger of the
three private banks Cantrade, Bank Ehinger and Armand von
Ernst.  Depreciation  dropped  by  29%,  mainly  reflecting  IT-
related declines. Amortization of goodwill fell 9% because of
the weakening of the US dollar against the Swiss franc.

Headcount

Headcount was 1,649 on 31 December 2004, down 1% from
1,672 on 31 December 2003.

31.12.02 

31.12.03 

31.12.04

1,702

1,672

1,649

Headcount  
full-time equivalents

1,750

1,700

1,650

1,600

1,550

2003

Key performance indicators

Invested assets in Private Banks & GAM totaled CHF 84 bil-
lion on 31 December 2003, up from CHF 70 billion on 31 De-
cember 2002, reflecting strong net new money inflows, and
positive financial markets as well as the acquisition of Banque
Notz Stucki S.A. by Ferrier Lullin & Cie S.A., which was com-
pleted in December 2003.

Net new money was CHF 7.2 billion in 2003, up from CHF

4.2 billion in 2002, driven by excellent inflows into GAM.

Results

Pre-tax profit, at CHF 208 million in 2003, dropped by 45%
from CHF 380 million a year earlier.

Total operating income dropped to CHF 878 million in 2003
from CHF 1,036 million in 2002. This was mainly due to the
divestment gain of CHF 155 million due to the sale of Hypo-
swiss  in  2002.  Excluding  the  sale,  total  operating  income
remained virtually unchanged.

Total operating expenses increased to CHF 670 million in
2003, up 2% from CHF 656 million in 2002. The increase
mainly reflected higher legal provisions, as well as restructur-
ing costs related to the merger of Cantrade, Bank Ehinger and
Armand von Ernst to form Ehinger & Armand von Ernst.

Headcount

Headcount decreased by 30 to 1,672 on 31 December 2003
from 1,702 a year earlier, mainly due to the rationalization
within the individual private banks. This was partially offset
by the acquisition of Banque Notz Stucki S.A. as well as an
increase  in  headcount  at  GAM  due  to  the  growth  of  the
business.

60

 
Corporate Functions

Business Unit reporting

CHF million, except where indicated

Income

Credit loss (expense) / recovery 2

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets

Total operating expenses

Business Unit performance before tax

Business Unit performance before tax and amortization of goodwill and other intangible assets

Business Unit reporting adjusted for significant financial events

CHF million, except where indicated

Income

Credit loss (expense) / recovery

Total operating income

Total operating expenses

Business Unit performance before tax

Business Unit performance before tax and amortization of goodwill and other intangible assets

Additional information

CHF million, except where indicated

Regulatory equity allocated (average)

Headcount (full-time equivalents)

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

113

327

440

790

1,077

(1,519)

794

17

1,159

(719)

(702)

20

124

144

764

1,165

(1,650 )

812

20

1,111

(967 )

(947 )

1,365 1

302

1,667

1,064

1,444

(1,645 )

853

24

1,740

(73 )

(49 )

465

164

206

3

(8 )

8

(2 )

(15 )

4

26

26

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

113

327

440

1,159

(719)

(702)

20

124

144

1,111

(967 )

(947 )

1,293 3

302

1,595

1,740

(145 )

(121 )

465

164

206

4

26

26

As at or for the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

6,950

3,553

8,450

3,561

9,400

3,505

(18 )

0

1 Includes significant financial event: gain on disposal of Klinik Hirslanden of CHF 72 million.
2 In order to show the relevant Business Group performance over time, adjusted expected credit loss rather
than credit loss expense is reported for all Business Groups. The difference between the adjusted expected credit loss and credit loss recorded at Group level is reported in the Corporate Functions (see
note 2 to the financial statements).

3 Excludes significant financial event: gain on disposal of Klinik Hirslanden of CHF 72 million.

61

Financial Businesses
Corporate Center

Significant financial events

– In  fourth  quarter  2002,  we  realized  a  net  gain  of  CHF 
60 million (pre-tax CHF 72 million) from the sale of Klinik
Hirslanden, a private hospital group.
There  were  no  significant  financial  events  in  Corporate

Functions in 2004 or 2003.

2004

Results

Corporate Functions recorded a pre-tax loss of CHF 719 mil-
lion in full-year 2004, compared to a loss of CHF 967 million
a year earlier. The improvement was driven by a CHF 93 mil-
lion rise in income and significantly higher credit loss recov-
eries (up CHF 203 million). Operating expenses increased CHF
48 million, reflecting higher personnel expenses. There were
lower charges to other business units, reflecting cost savings
at  the  Information  Technology  Infrastructure  unit  (ITI)  and
lower insurance premiums.

Operating income
Total operating income increased to CHF 440 million in 2004
from  CHF  144  million  in  2003.  The  result  was  driven  by 
higher credit recoveries as well as higher revenues. Income
increased  by  CHF  93  million  to  CHF  113  million  in  2004
mainly due to lower writedowns of financial investments (in
2003 we recorded a writedown in our stake in Swiss Inter-
national Airlines Ltd.). This was partially offset by lower in-
terest income from invested equity as we continue to repur-
chase shares.

Credit  loss  recoveries  were  up  in  2004  from  2003.  The
credit loss expense or recovery booked in Corporate Functions
represents  the  difference  between  the  adjusted  expected
credit losses charged to the business units and the credit loss
recognized  in  the  UBS  financial  statements.  In  2004,  UBS
recorded a credit loss recovery of CHF 276 million, compared
to a credit loss expense of CHF 72 million in 2003. In both
years, credit loss expense was lower than the adjusted expect-
ed credit loss charged to the business units, resulting in cred-
it loss recoveries in Corporate Functions of CHF 327 million
in 2004 and CHF 124 million in 2003.

Operating expenses
Total  operating  expenses  were  CHF  1,159  million  in  2004,
up CHF  48  million  from  CHF  1,111  million  in  2003.  At  CHF
790 million in 2004, personnel expenses were up 3% from
CHF 764 million in 2003, reflecting higher performance-relat-
ed compensation. In the same period, general and administra-
tive  expenses  dropped  8%  to  CHF  1,077  million  from  CHF
1,165 million. This was mainly due to falling IT costs related to
infrastructure cost savings as well as lower legal provisions.

62

Other business units were charged CHF 1,519 million for serv-
ices provided by Corporate Functions in 2004, compared to
CHF  1,650  million  in  2003.  This  drop  was  due  to  reduced
charges reflecting cost savings at our ITI unit as well as lower
project-related  charges.  Depreciation  dropped  to  CHF  794
million in 2004 from CHF 812 million in 2003, reflecting low-
er IT-related charges, partially offset by higher costs for real
estate. Amortization of goodwill and other intangible assets
was CHF 17 million in 2004, down by CHF 3 million from 2003
due to the weakening of the US dollar against the Swiss franc.

Headcount

Corporate  Functions  headcount  outside  the  ITI  unit  was 
1,199 on 31 December 2004, down by 7 from 1,206 on 31 De-
cember 2003. Over the same period, ITI headcount dropped
1 to 2,354.

31.12.02 

31.12.03 

31.12.04

3,561

3,553

3,505

Headcount  
full-time equivalents

3,600

3,450

3,300

3,150

3,000

2003

Results

Corporate Functions recorded a pre-tax loss of CHF 967 mil-
lion in full-year 2003, against a CHF 73 million loss a year 
earlier.

Operating income
Total operating income dropped by 91% from CHF 1,667 mil-
lion in 2002 to CHF 144 million in 2003. Excluding the divest-
ment gains of CHF 72 million from Hirslanden in 2002, the
drop was 91%. This was mainly due to a fall-off in income of
Klinik Hirslanden, and lower gains from financial investments.
It  also  reflected  lower  interest  income  from  our  treasury
activities following a decrease in revenues from our invested
equity as we continued to buy back shares and experienced
low interest rates. The impact of falling interest rates was par-
tially offset by the diversification of our invested equity into
currencies other than Swiss francs which led to higher returns
and increased currency hedging revenues. Results also reflect-
ed the CHF 178 million fall in credit loss recoveries.

 
The credit loss expense or recovery booked in Corporate
Functions  represents  the  difference  between  the  adjusted
expected credit losses charged to the business units and the
credit  loss  recognized  in  the  UBS  financial  statements.  We
recorded a credit loss expense of CHF 72 million in 2003, com-
pared to a credit loss expense of CHF 115 million in 2002. In
both periods, credit loss expense was lower than the adjust-
ed expected credit loss charged to the business units, leading
to a credit loss recovery of CHF 124 million in 2003 and CHF
302 million in 2002 in Corporate Functions.

related  expenses,  partially  offset  by  higher  branding  costs.
Services rendered to other business units remained virtually
flat at  CHF  1,650  million  in  2003,  up  CHF  5  million  from
2002. Depreciation dropped from CHF 853 million in 2002
to CHF 812 million in 2003. The decrease is mainly due to
the absence of depreciation expenses from Klinik Hirslanden.
At  CHF  20  million  in  2003,  amortization  of  goodwill  and 
other intangibles dropped by 17% from CHF 24 million in
2002,  reflecting  the  drop  of  the  US  dollar  against  the
Swiss franc.

Operating expenses
Total operating expenses fell to CHF 1,111 million in 2003,
down from CHF 1,740 million in 2002. Personnel expenses de-
clined 28% from CHF 1,064 million in 2002 to CHF 764 mil-
lion in 2003. The drop was due to the deconsolidation of Klinik
Hirslanden,  but  was  partially  offset  by  higher  expenses  for
performance-related compensation. In the same period, gen-
eral and administrative expenses fell to CHF 1,165 million from
CHF 1,444 million. This was mainly due to lower legal pro-
visions, the disposal of Klinik Hirslanden, and lower project-

Headcount

Corporate Functions headcount was 3,561 on 31 December
2003,  an  increase  of  56  from  the  3,505  on  31  December
2002. The increase was mainly due to the first-time consoli-
dation of Hotel Widder as well as an increase in our human
resources and risk functions. This was nearly offset by a de-
cline in the number of trainees, a transfer of some employees
to the Business Groups, and lower headcount in the Chief
Communication Officer area.

63

64

Industrial Holdings

Industrial Holdings

Industrial Holdings

Income statement 1

CHF million, except where indicated

Income 3

Total operating income

Personnel expenses

General and administrative expenses

Depreciation

Amortization of goodwill and other intangible assets

Goods and materials purchased

Total operating expenses

Operating profit before tax and minority interests

Tax expense

Net profit before minority interests

Minority interests 4

Net profit

Additional information

Headcount (full-time equivalents)

For the year ended

31.12.04 2

3,667

3,667

326

126

70

77

2,861

3,460

207

49

158

(113)

45

As at

31.12.04

8,020

2 Results shown for the

1 Industrial Holdings consists of Motor-Columbus, a Swiss holding company, whose only significant asset is a 59.3% interest in Atel, a Swiss-based European energy provider.
six month period beginning on 1 July 2004.

3 Includes equity in income of associates of CHF 19 million.

4 Reflects minority interests in Motor-Columbus plus minority interests in Atel.

Major participations

Results

The Industrial Holdings segment is a new segment, currently
made up of UBS’s majority stake in Motor-Columbus, a finan-
cial holding company whose only significant asset is a 59.3%
interest in the Atel Group (Aare-Tessin Ltd. for Electricity). Atel,
based in Olten, Switzerland, is a European energy provider
focused on electricity trading and marketing, domestic and
international power generation, electricity transmission and
energy  services.  Motor-Columbus  also  holds  several  other
finance and property companies.

Transfer of private equity stakes

In  first  quarter  2005,  our  private  equity  investments,  cur-
rently part of the Investment Bank, will be reported within the
Industrial  Holdings  segment.  This  matches  our  strategy  of 
de-emphasizing and reducing exposure to this asset class while
capitalizing  on  orderly  exit  opportunities  when  they  arise.
Current management will continue to look after the portfolio.

UBS’s consolidation of Motor-Columbus into its accounts at
the beginning of third quarter 2004 resulted in a revaluation
of the latter’s assets and liabilities. These are no longer com-
parable with those previously published in Motor-Columbus’s
separate consolidated financial statements. The comparative
analysis provided here is based on unaudited proforma 2003
results.

For the six months ending 31 December 2004, our share

of Motor-Columbus’s net profit was CHF 45 million.

Total operating income for the six months ending 31 De-
cember 2004 was CHF 3,667 million, significantly higher than
in the same period a year earlier. The gain was due to the first-
time availability of production capacity in Southern Europe.
Over the same period, total operating expenses, at CHF 3,460
million, rose at a slower pace than operating income because
costs for energy purchased from third parties fell in the period
as internal power production could be run at near full capac-
ity. Expense levels also benefited from lower project costs.

66

Balance Sheet and Cash Flows

Balance Sheet and Cash Flows
Balance sheet and off-balance sheet

Balance sheet and off-balance sheet

UBS’s total assets stood at CHF 1,734.8 billion on 31 Decem-
ber 2004, up from CHF 1,550.1 billion on 31 December 2003.
The increase in total assets was the net result of growth in the
trading portfolio (up CHF 67.6 billion), collateral trading as-
sets (up CHF 43.0 billion), derivatives (up CHF 36.4 billion) and
the loan book (up CHF 19.7 billion). Total liabilities rose due
to higher borrowings (up CHF 80.8 billion), derivatives (up CHF
48.9 billion), trading portfolio liabilities (up CHF 27.1 billion)
and collateral trading liabilities (up CHF 15.0 billion).

tially offset by early redemptions, repurchases and cancelled
bonds  totaling  CHF  24.7  billion.  We  believe  the  maturity
profile  of  our  long-term  debt  portfolio  balances  well  and
matches the maturity profile of our assets. For further details,
please refer to note 18 to the financial statements. The due
to customers line was up CHF 29.4 billion, in connection with
both  prime  brokerage  and  wealth  management  business
growth, especially in the US (additional FDIC-insured deposits
of CHF 7.7 billion), Europe and Asia.

Motor-Columbus
The first-time full consolidation of Motor-Columbus in third
quarter 2004 had a small net impact on our end of year bal-
ance sheet, adding assets of CHF 7.3 billion (0.4% of UBS’s
total assets) and total liabilities of CHF 6.0 billion. The con-
solidation also added financial instruments measured at fair
value of CHF 0.7 billion.

Lending and borrowing

Lending
Cash increased by CHF 2.5 billion to CHF 6.0 billion on 31 De-
cember 2004 from a year earlier as we preferred to keep com-
fortable balances with different central banks towards the end
of the year.

At CHF 35.3 billion on 31 December 2004 the due from
banks line increased by CHF 3.5 billion, driven by the first time
consolidation of Motor-Columbus as well as increased bal-
ances in the private label banks. Our loans to customers in-
creased to CHF 232.4 billion on 31 December 2004, up by CHF
19.7 billion from the level on 31 December 2003 as a result
of higher secured lending, mainly in our Wealth Management
businesses, both domestic and international. This was further
accentuated by an increase in secured lending in our Invest-
ment Bank’s mortgage-backed securities and prime brokerage
businesses.

Borrowing
The due to banks line declined by CHF 8.1 billion due to a
lower proportion of funding secured through the European
Central Bank repo market. Total debt issued increased to CHF
183.6 billion on 31 December 2004, up by CHF 59.5 billion,
reflecting additional outstanding positions in money market
paper (CHF 21.3 billion, primarily US commercial paper). The
long-term debt line (including financial instruments designat-
ed at fair value) rose by CHF 38.1 billion to CHF 104.1 billion.
We issued new long-term debt of CHF 51.2 billion as a con-
sequence of attractive market conditions for new issuance of
bonds and structured funding products. This increase was par-

Repo and securities borrowing / lending
During 2004, cash collateral on securities borrowed and re-
verse  repurchase  agreements  combined  increased  by  CHF
43.0 billion or 8% to CHF 577.4 billion, while the sum of se-
curities lent and repos grew by CHF 15.0 billion or 3% to CHF
484.1 billion. The matched book (a repo portfolio comprised
of assets and liabilities with equal maturities and equal value,
so that substantially all the risks cancel each other out) grew,
reflecting a favorable spread environment. Securities borrow-
ing and lending increased due to the growth of our prime
brokerage business.

Trading portfolio
Trading assets increased by CHF 67.6 billion to CHF 529.4 bil-
lion on 31 December 2004 from CHF 461.8 billion on 31 De-
cember 2003. Over the same period, short trading positions
increased by CHF 27.1 billion to CHF 171.0 billion. A net in-
crease was recorded in structured equity instruments, due to
higher client demand for these products. This was accompa-
nied by a net increase in fixed income instruments, mainly in
credit derivatives and investment grade bonds.

Replacement values
In 2004 positive replacement values (mainly derivative instru-
ments) increased by CHF 36.4 billion to CHF 284.6 billion,
while negative replacement values increased by CHF 48.9 bil-
lion up to CHF 303.7 billion over the same period. Three main
factors contributed to this development: a decline in long-term
interest  rates  in  all  major  markets,  the  appreciation  of  the
Swiss franc against major currencies, and higher trading vol-
umes.

Other assets / liabilities and minority interests
Investment in associates increased by 50% to CHF 2.4 billion
on 31 December 2004, while property and equipment was up
by 14% to CHF 8.7 billion, both mainly due to the consoli-
dation  of  Motor-Columbus.  Goodwill  and  other  intangible
assets  at  CHF  12.1  billion  on  31  December  2004  were  up
by 5% from the same date a year ago, reflecting the acquisi-

68

tion  of  several  wealth  management  businesses,  the  acqui-
sition of the  capital  market  business  of  Charles  Schwab  as
well as the consolidation of Motor-Columbus. This was only
partially offset by amortization charges of CHF 964 million
during 2004.

Minority interests increased by 31% to CHF 5.3 billion on
31 December 2004 from CHF 4.1 billion at the same date a
year ago, reflecting the full consolidation of Motor-Columbus.
This was partially offset by a currency-driven drop in the val-
ue of issued trust preferred securities as well as the full acqui-
sition of the previous joint venture UBS Brunswick Moscow.

Shareholders’ equity
At  CHF  35.0  billion  on  31  December  2004,  shareholders’
equity  declined  by  CHF  0.3  billion  from  a  year  earlier.  The
decline  was  due  to  dividend  payments,  share  repurchases,
and the weakening of the US dollar against the Swiss franc,
mostly offset by strong retained earnings.

Contractual obligations

The table below summarizes our contractual obligations as of
31 December 2004. All contracts, with the exception of pur-
chase obligations (those where we are committed to purchase
determined volumes of goods and services), are either recog-
nized as liabilities on our balance sheet or, in the case of op-
erating leases, are disclosed in note 26 to the financial state-
ments.

The following liabilities recognized on the balance sheet are
excluded from the table because we do not consider these ob-
ligations as contractual: provisions, current and deferred tax
liabilities, liabilities to employees for equity participation plans,
settlement and clearing accounts and amounts due to banks
and customers.

Within purchase obligations, we have excluded our obli-
gation to employees under the mandatory notice period, dur-
ing  which  we  are  required  to  pay  employees  contractually
agreed salaries.

Off-balance sheet arrangements

In the normal course of business, UBS enters into arrange-
ments that, under IFRS, are not recognized on the balance

sheet and do not affect the income statement. These types of
arrangements are kept off-balance sheet as long as UBS does
not incur an obligation from them or become entitled to an
asset itself. As soon as an obligation is incurred, it is recog-
nized on the balance sheet, with the resulting loss recorded
in the income statement. It should be noted, however, that
the  amount  recognized  on  the  balance  sheet  does  not,  in
many instances, represent the full loss potential inherent in
such arrangements.

For  the  most  part,  the  arrangements  discussed  below
either meet the financial needs of customers or offer invest-
ment opportunities through entities that are not controlled
by UBS. The importance of such arrangements to us, with
respect to liquidity, capital resources or market and credit risk
support, is minimal. We do not rely on such arrangements as
a  major  source  of  revenue  nor  have  we  incurred  through
them significant expenses in the past and we do not expect
to do so in the future. The following paragraphs discuss three
distinct areas of off-balance sheet arrangements as of 31 De-
cember 2004 and any potential obligations that may arise
from them.

Guarantees
In the normal course of business, we issue various forms of
guarantees to support our customers. These guarantees, with
the exception of related premiums, are kept off-balance sheet
unless a provision is needed to cover probable losses. The con-
tingent liabilities arising from these guarantees are disclosed
in note 25 to the financial statements. In 2004, our contin-
gent  liabilities  from  guarantees  are  slightly  below  the  level
compared to a year earlier. Fee income earned from issuing
guarantees is not material to our total revenues. Losses in-
curred under guarantees were insignificant for each of the last
three years.

Retained interests
UBS sponsors the creation of Special Purpose Entities (SPEs)
that facilitate the securitization of acquired residential and
commercial mortgage loans and related securities. We also
securitize customers’ debt obligations in transactions that
involve SPEs which issue collateralized debt obligations. A
typical securitization transaction of this kind would involve
the transfer of assets into a trust or corporation in return for

Contractual obligations

CHF million

Long-term debt

Capital lease obligations

Operating leases

Purchase obligations

Other long term liabilities

Total

Payment due by period

Less than 1 year

17,847

104

886

10,580

173

29,590

1–3 years

26,978

163

1,524

5,545

2

34,212

3–5 years More than 5 years

23,805

44

1,231

2,075

959

28,114

31,402

0

4,060

9,398

0

44,860

69

Balance Sheet and Cash Flows
Balance sheet and off-balance sheet

beneficial interests in the form of securities. Generally, the
beneficial  interests  are  sold  to  third  parties  shortly  after 
the securitization. We do not provide guarantees or other
forms of credit support to these SPEs. Assets are no longer
reported in our consolidated financial statements as soon as
their risk or reward is transferred to a third party. For further
discussion  of  our  securitization  activities,  see  note  34  to 
the financial statements.

Derivative instruments recorded in shareholders’ equity
We have no derivative contracts linked to our own shares that
are accounted for as equity instruments. With the exception
of physically settled written put options (see note 1 to the
financial statements), derivative contracts linked to our shares
are accounted for as derivative instruments and are carried at
fair value on the balance sheet under positive replacement
values or negative replacement values.

70

Balance Sheet and Cash Flows
Cash flows

Cash flows

At  end-2004,  the  level  of  cash  and  cash  equivalents  rose
to CHF 82.8 billion, up CHF 9.4 billion from 73.4 billion at 
end-2003.

2003,  and  because  we  issued  CHF  21.4  billion  in  money
market paper in 2004 after repaying CHF 14.7 billion a year 
earlier.

Operating activities
Net cash flow from operating activities was negative CHF 27.9
billion in 2004 compared to positive CHF 3.4 billion in 2003.
Operating cash inflows (before changes in operating assets
and liabilities and income taxes paid) totaled CHF 10.8 billion
in 2004, an increase of CHF 1.8 billion from 2003. While our
net profit rose by CHF 1.9 billion between 2004 and 2003,
we had considerably higher non-cash expenses in 2003, which
reduce net profit but do not affect cash flows. With our adop-
tion of IAS 39 in 2004, we started to account for some of our
debt issues at fair value, leading to the recognition of an ad-
ditional non-cash expense item of CHF 1.2 billion, essentially
comprising an add-back to operating cash flows.

Cash of CHF 71.4 billion was used to fund the net increase
in operating assets, while a net increase in operating liabili-
ties generated cash inflows of CHF 34.0 billion. The compar-
ative  amounts  in  2003  were  higher,  primarily  reflecting  a
pick-up in activities in 2003 related to the recovery seen in
the financial markets. Payments to tax authorities were CHF
1.3 billion in 2004, up CHF 232 million from a year earlier, re-
flecting the increase in net profit between 2003 and 2002.

Investing activities
Investing activities generated a cash outflow of CHF 1.5 bil-
lion, mainly due to our acquisition of new businesses, which
totaled CHF 1.7 billion net of disposals. By contrast, in 2003,
we  saw  a  net  cash  inflow  of  CHF  3.1  billion,  mainly  from
our divestments of financial investments and the sale of the
Correspondent  Services  Corporation.  Disposals  of  property
and equipment were CHF 581 million higher in 2004.

Financing activities
The overall increase in cash inflows seen in 2004 is attributa-
ble to our financing activities, which generated positive cash
flows of CHF 39.8 billion. This reflected the net issuance of
money market paper of CHF 21.4 billion and the issuance of
CHF 51.2 billion in long-term debt – the latter significantly out-
pacing long-term debt repayments, which totaled CHF 24.7
billion. That inflow was partly offset by outflows attributable
to net movements in treasury shares and own equity deriva-
tive  activity  (CHF  5.0  billion),  and  dividend  payments  (CHF
2.8 billion). In contrast, in 2003, we had experienced a neg-
ative cash flow of CHF 13.3 billion from our financing activi-
ties. The difference between the two years was mainly due to
the fact that long-term debt issuance more than doubled from

2003

In the full year to 31 December 2003, cash and cash equiva-
lents decreased by CHF 9.0 billion, principally as a result of
financing activities, which generated negative cash flows of
CHF 13.3 billion. Significant cash outflows resulted from CHF
14.7 billion in repayments of money market paper, CHF 6.8
billion from movements in treasury shares and derivative ac-
tivity in own equity, and CHF 2.3 billion from dividends paid.
Issuance of long-term debt of CHF 23.6 billion and repayments
of CHF 13.6 billion brought a net cash inflow of CHF 10.0 bil-
lion. When compared to 2002, cash outflows from financing
activities fell by approximately CHF 19 billion. The main rea-
sons  for  the  reduced  outflows  were  an  approximate  CHF
12 billion decline in repayments of money market paper and
higher net inflows of roughly CHF 8 billion in both issuance
and  repayment  of  long-term  debt.  Increased  buybacks  of
treasury shares in 2003, coupled with a higher average price
for our shares, resulted in a higher cash outflow of approxi-
mately CHF 1.2 billion in 2003.

Operating cash inflows (before changes in operating as-
sets and liabilities and income taxes paid) amounted to CHF 
9.0 billion, an increase of CHF 1.4 billion from 2002. While
net profit in 2003 was CHF 2.7 billion higher than a year ear-
lier, we had considerably higher non-cash expenses in 2002,
which reduce net profit but do not affect cash flow. Notably,
amortization of goodwill and intangible assets was CHF 1.5
billion higher in 2002 than in 2003. The main reason was the
writedown of the value of the PaineWebber brand name of
CHF 1,234 million, but the US dollar exchange rate, which
was higher in 2002 against most currencies than it was in
2003, also contributed to the difference. The other two sig-
nificant items were deferred tax expense and gains or losses
from investing activities included in net profit. In 2003, we
had deferred tax expenses of CHF 489 million, attributable
to a range of sources generating taxable temporary differ-
ences. In 2002, we had a deferred tax benefit of CHF 511 mil-
lion, to which the release of deferred tax liabilities related to
the PaineWebber brand name was the largest single contrib-
utor.

Cash of CHF 88.1 billion was used to fund the net increase
in operating assets, while a net increase in operating liabili-
ties generated cash inflows of CHF 83.6 billion. The com-
parative amounts in 2002 were much smaller, primarily re-

71

Balance Sheet and Cash Flows
Cash flows

flecting a pick-up in activities in 2003 related to the rebound
of the financial markets. Payments to tax authorities were
CHF 1.1 billion, an increase of CHF 532 million compared to
2002.

Investing activities generated cash inflow of CHF 1.5 bil-
lion.  Divestments  of  financial  investments  contributed  CHF 

2.3 billion while the sale of the CSC clearing business and 
a  few  smaller  subsidiaries  and  associates  generated  CHF 
834 million. Purchases of property and equipment amounted
to CHF 1.4 billion, of which the largest portion was spent for
IT,  software  and  communication  equipment.  Comparative
amounts in 2002 did not deviate materially from 2003.

72

Accounting Standards and Policies

Accounting Standards and Policies
Accounting principles

Accounting principles

The UBS financial statements have been prepared in accor-
dance with International Financial Reporting Standards (IFRS).
As a US listed company, we also provide a description in note
41 to the financial statements of the significant differences
which would arise were our accounts to be presented under
the United States Generally Accepted Accounting Principles
(US GAAP), and a detailed reconciliation of IFRS shareholders’
equity and net profit to US GAAP.

Except where clearly identified, all of UBS’s financial infor-
mation presented in this document is presented on a con-
solidated basis under IFRS.

Pages  191  to  203  contain  the  financial  statements  for 
the  UBS  AG  Parent  Bank  –  the  Swiss  company,  including
branches  worldwide,  which  owns  all  the  UBS  companies,
directly or indirectly. The Parent Bank’s financial statements
are prepared  in  order  to  meet  Swiss  regulatory  require-
ments and in compliance with Swiss Banking Law. Except
in those pages, or where otherwise explicitly stated, all ref-
erences to “UBS” refer to the UBS Group and not to the
Parent Bank.

All references to 2004, 2003 and 2002 refer to the UBS
Group and the Parent Bank’s fiscal years ended 31 December
2004, 2003 and 2002. The financial statements for the UBS
Group  and  the  Parent  Bank  have  been  audited  by  Ernst  &
Young Ltd.

An explanation of the critical accounting policies applied
in  the  preparation  of  our  financial  statements  is  provided
below. The basis of our accounting is given in note 1 to the
financial statements.

Standards for management accounting

Our  management  reporting  systems  and  policies  deter-
mine  the  revenues  and  expenses  directly  attributable  to 
each  business  unit.  Internal  charges  and  transfer  pricing
adjustments are reflected in the performance of each busi-
ness unit.

Inter-business  unit  revenues  and  expenses.  Revenue-
sharing agreements are used to allocate external customer
revenues to business units on a reasonable basis. Transactions
between business units are conducted at arm’s length. Inter-
business unit charges are reported in the line “Services to /
from other business units” for both business units concerned.
Corporate Functions expenses are allocated to the operating
business units to the extent that it is appropriate.

Net interest income is allocated to each business unit based
on their balance sheet positions. Assets and liabilities of the
financial businesses are funded through and invested with the
central treasury departments, with the net margin reflected
in the results of each business unit. To complete the alloca-
tion,  the  financial  businesses  are  credited  with  a  risk-free
return on the regulatory equity they use.

Commissions are credited to the business unit with the cor-
responding  customer  relationship,  with  revenue-sharing
agreements for the allocation of customer revenues where
several business units are involved in value creation.

For internal management reporting purposes and in the
results discussion, we measure credit loss using an expected
loss concept. The table below shows the adjusted expected
credit loss charged to the Business Groups. Expected credit loss
reflects the average annual costs that are expected to arise
over time from positions in the current portfolio that become
impaired. The adjusted expected credit loss reported for each
Business Group is the expected credit loss on its portfolio plus
the  difference  between  credit  loss  expense  and  expected
credit loss, amortized over a three-year period (shown as ‘de-
ferral’ in the table). The difference between these adjusted ex-
pected credit loss figures and credit loss expenses recorded at
Group  level  for  financial  reporting  purposes  is  booked  in
Corporate Functions.

Regulatory equity is allocated to business units based on
their average regulatory capital requirement (per Swiss Feder-
al Banking Commission (SFBC) standards) during the period.
Only utilized equity is taken into account, although we add an

Credit loss expense charged to the business groups

CHF million
For the year ended 31.12.04

Expected credit loss

Deferral

Adjusted expected credit loss

Credit loss (expense) / recovery

Wealth Management &
Business Banking

Investment
Bank

Wealth
Management
USA

Wealth
Management

Business
Banking CH

(45 )

37

(8 )

(1 )

(436 )

411

(25 )

92

(92 )

85

(7 )

240

(8 )

3

(5 )

3

Corporate
Center

Private Banks
& GAM

(2 )

(4 )

(6 )

(58 )

Balancing item charged as credit loss (expense) / recovery in Corporate Functions

74

Total

(583)

532

(51)

276

327

additional  buffer  of  10%  above  the  individually  determined
business  unit  regulatory  equity  requirement.  The  remaining
equity, which mainly covers real estate, and any other unallo-
cated equity, remains reported in the Corporate Functions unit.
Headcount, which is expressed in terms of full-time equiv-
alents  (FTE),  is  measured  as  a  percentage  of  the  standard

hours normally worked by permanent full-time staff and is
used to track the number of individuals employed by UBS.
FTE cannot exceed 1.0 for any particular individual. Head-
count includes all staff and trainees other than short-term
temporary workers (hired for less than 90 calendar days) and
contractors.

75

Accounting Standards and Policies
Critical accounting policies

Critical accounting policies

Basis of preparation and selection of policies

We prepare our financial statements in accordance with IFRS,
and provide a reconciliation to US GAAP. The application of
certain of these accounting principles requires a significant
amount of judgment based upon estimates and assumptions
that involve significant uncertainty at the time they are made.
Changes in assumptions may have a significant impact on the
financial  statements  in  the  periods  where  assumptions  are
changed. Accounting treatments where significant assump-
tions and estimates are used are discussed in this section, as
a guide to understanding how their application affects our
reported results. A broader and more detailed description of
the accounting policies we employ is shown in note 1 to the
financial statements.

The application of assumptions and estimates means that
any selection of different assumptions would cause our report-
ed results to differ. We believe that the assumptions we have
made are appropriate, and that our financial statements there-
fore  present  our  financial  position  and  results  fairly,  in  all
material respects. The alternative outcomes discussed below
are presented solely to assist the reader in understanding our
financial statements, and are not intended to suggest that
other assumptions would be more appropriate.

Many  of  the  judgements  we  make  when  applying  ac-
counting  principles  depend  on  an  assumption,  which  we
believe to be correct, that UBS maintains sufficient liquidity to
hold positions or investments until a particular trading strat-
egy matures – i. e. that we do not need to realize positions
at unfavorable prices in order to fund immediate cash needs.
Liquidity is discussed in more detail on pages 65 to 66 of the
Handbook 2004 /2005.

Fair value of financial instruments

Assets and liabilities in our trading portfolio, financial assets
and liabilities designated as held at fair value, and derivative
instruments are recorded at fair value on the balance sheet,
with changes in fair value recorded in net trading income in
the income statement. Key judgments affecting this account-
ing policy relate to how we determine fair value for such as-
sets and liabilities.

Where no active market exists, or where quoted prices are
not otherwise available, we determine fair value using a vari-
ety of valuation techniques. These include present value meth-
ods, models based on observable input parameters, and mod-
els where some of the input parameters are unobservable.

Valuation  models  are  used  primarily  to  value  derivatives
transacted in the over-the-counter market, including credit

derivatives and unlisted securities with embedded derivatives.
All valuation models are validated before they are used as a
basis for financial reporting, and periodically reviewed there-
after,  by  qualified  personnel  independent  of  the  area  that
created the model. Wherever possible, we compare valuations
derived from models with quoted prices of similar financial
instruments, and with actual values when realized, in order
to further validate and calibrate our models.

A  variety  of  factors  are  incorporated  into  our  models,
including actual or estimated market prices and rates, such
as time value and volatility, and market depth and liquidity.
Where available, we use market observable prices and rates
derived from market verifiable data. Where such factors are
not market observable, changes in assumptions could affect
the reported fair value of financial instruments. We apply our
models consistently from one period to the next, ensuring
comparability  and  continuity  of  valuations  over  time,  but
estimating fair value inherently involves a significant degree
of judgment. Management therefore establishes valuation
adjustments to cover the risks associated with the estima-
tion of unobservable input parameters and the assumptions
within the models themselves. Valuation adjustments are al-
so made to reflect such elements as aged positions, deteri-
orating  creditworthiness  (including  country-specific  risks),
concentrations in specific types of instruments and market
risk factors (interest rates, currencies etc), and market depth
and liquidity. Although a significant degree of judgment is,
in some cases, required in establishing fair values, manage-
ment believes the fair values recorded in the balance sheet
and the changes in fair values recorded in the income state-
ment are prudent and reflective of the underlying econom-
ics, based on the controls and procedural safeguards we em-
ploy.  Nevertheless,  we  have  estimated  the  effect  that  a
change in assumptions to reasonably possible alternatives
could have on fair values where model inputs are not mar-
ket observable. To estimate that effect on the financial state-
ments, we recalculated the model valuation adjustments at
higher and lower confidence levels than originally applied.
For all financial instruments carried at fair value which rely
on  assumptions  for  their  valuation,  we  estimate  that  fair 
value  could  lie  in  a  range  from  CHF  579  million  lower  to 
CHF 927 million higher than the fair values recognized in the
financial statements.

Fair value option

We adopted revised IAS 32 and revised IAS 39 early (at 1 Jan-
uary  2004).  We  restated  the  two  comparative  prior  years.
Revised IAS 39 permits an entity to designate any financial

76

asset or financial liability as held at fair value and to recognize
fair value changes in profit and loss. We apply the fair value
option primarily to compound debt instruments, which per-
mits us to fair value the entire instrument instead of separat-
ing the embedded derivative from the host contract and car-
rying the host contract at amortized cost. In addition, financial
assets and financial liabilities designated at fair value are pre-
sented in the balance sheet in separate lines. At 31 Decem-
ber 2004, we carried compound debt instruments designat-
ed as held at fair value in the amount of CHF 65,756 million
on the balance sheet. In 2004, the change in fair value of these
instruments was an expense of CHF 1,203 million, of which
CHF 402 million was attributable to changes in LIBOR and
CHF 801 million was due to changes in fair value of embed-
ded derivatives.

Recognition of deferred Day 1 Profit and Loss

We have entered into transactions, some of which will ma-
ture after more than ten years, where we determine fair val-
ue using valuation models for which not all inputs are market
observable prices or rates. We initially recognize a financial in-
strument at the transaction price, which is the best indicator
of fair value, although the value obtained from the relevant
valuation model may differ. Such a difference between the
transaction price and the model value is commonly referred
to as “Day 1 profit and loss”. In accordance with applicable
accounting literature, we do not recognize that initial differ-
ence, usually a gain, immediately in profit and loss. While ap-
plicable accounting literature prohibits immediate recognition
of Day 1 profit and loss, it does not address when it is appro-
priate to recognize Day 1 profit in the income statement. It
also  does  not  address  subsequent  measurement  of  these
instruments.

Our decisions regarding recognizing deferred Day 1 prof-
it and loss are based on the principle of prudence and are
made after careful consideration of facts and circumstances
to ensure we do not prematurely release a portion of the de-
ferred profit to income. For each transaction, we determine
individually the appropriate method of recognizing the Day 1
profit and loss amount in the income statement. Deferred Day
1 profit and loss is amortized over the life of the transaction,
deferred  until  fair  value  can  be  determined  using  market
observable inputs, or realized through settlement. In all in-
stances, any unrecognized Day 1 profit and loss is immediate-
ly released to income if fair value of the financial instrument
in question can be determined either by using market observ-
able model inputs or by reference to a quoted price for the
same product in an active market.

After entering into a transaction, we measure the finan-
cial instrument at fair value, adjusted for the deferred Day 1
profit and loss. Subsequent changes in fair value are recog-
nized immediately in the income statement without reversal
of deferred Day 1 profits and losses.

Securitizations and Special Purpose Entities

UBS sponsors the formation of Special Purpose Entities (SPEs)
primarily to allow clients to hold investments, for asset secu-
ritization transactions, and for buying or selling credit protec-
tion. In accordance with IFRS we do not consolidate SPEs that
we do not control. As it can sometimes be difficult to deter-
mine whether we exercise control over an SPE, we have to
make judgments about risks and rewards as well as our abil-
ity  to  make  operational  decisions  for  the  SPE.  In  many  in-
stances, elements are present that, considered in isolation,
indicate control or lack of control over an SPE, but when con-
sidered together make it difficult to reach a clear conclusion.
When assessing whether we have to consolidate an SPE we
evaluate  a  range  of  factors,  including  whether  (a)  we  will
obtain the majority of the benefits of the activities of an SPE,
(b)  we  retain  the  majority  of  the  residual  ownership  risks
related to the assets in order to obtain the benefits from its
activities, (c) we have decision-making powers to obtain the
majority of the benefits, or (d) the activities of the SPE are
being conducted on our behalf according to our specific busi-
ness  needs  so  that  we  obtain  the  benefits  from  the  SPE’s
operations. We consolidate an SPE if our assessment of the
relevant factors indicates that we obtain the majority of the
benefits of its activities.

SPEs used to allow clients to hold investments are struc-
tures that allow one or more clients to invest in an asset or set
of assets which are generally purchased by the SPE in the open
market and not transferred from UBS. The risks and rewards
of the assets held by the SPE reside with the clients. Typically,
UBS will receive service and commission fees for creation of
the SPE, or because it acts as investment manager, custodian
or in some other function.

These SPEs range from mutual funds to trusts investing in
real estate. As an example, UBS Alternative Portfolio AG pro-
vides a vehicle for investors to invest in a diversified range of
alternative investments through a single share. The majority
of  our  SPEs  fall  into  this  category.  SPEs  created  for  client
investment purposes are not consolidated.

SPEs  used  for  securitization.  SPEs  for  securitization  are
created  when  UBS  has  assets  (for  example  a  portfolio  of
loans) which it sells to an SPE, and the SPE in turn sells inter-
ests in the assets as securities to investors. Consolidation of
these SPEs depends on whether UBS retains the majority of
the benefits of the assets in the SPE.

We do not consolidate SPEs used for securitization if UBS
has no control over the assets and no longer retains any sig-
nificant exposure (for gain or loss) to the income or investment
returns on the assets sold to the SPE or the proceeds of their
liquidation. This type of SPE is a bankruptcy-remote entity –
if  UBS  were  to  go  bankrupt  the  holders  of  the  securities
would clearly be owners of the asset, while if the SPE were
to go bankrupt the securities holders would have no recourse
to UBS.

77

Accounting Standards and Policies
Critical accounting policies

In some cases UBS does retain exposure to some of the
returns from the assets sold to the SPE, for example first loss
on a loan portfolio. In these cases we consolidate the SPE and
then derecognize the assets to the extent that we do not have
exposure.

SPEs for credit protection are set up to allow UBS to sell
the credit risk on portfolios, which may or may not be held by
UBS, to investors. They exist primarily to allow UBS to have a
single counterparty (the SPE), which sells credit protection to
UBS. The SPE in turn has investors who provide it with capi-
tal and participate in the risks and rewards of the credit events
that it insures. SPEs used for credit protection are generally
consolidated.

we believe that the estimates and assumptions made in de-
termining the fair value of each investment are reasonable
and supportable.

In addition, the determination of when a decline in fair
value below cost is not recoverable within a reasonable time
period is judgmental by nature, so profit and loss could be
affected by differences in this judgement. We generally con-
sider investments as impaired if a significant decline in fair
value below cost extends beyond the near term, unless it is
readily apparent that an investment is impaired, in which case
this would result in immediate loss recognition.

Allowances and provisions for credit losses

Financial investments – available-for-sale

UBS has classified some of its financial assets, including invest-
ments  not  held  for  trading  purposes,  as  available-for-sale,
where they are not held for the purpose of generating short-
term trading gains, but rather for mid-to-long-term capital ap-
preciation. Changes in fair value of these financial assets are
reflected  in  shareholders’  equity  rather  than  income.  The
amount of unrealized gains or losses on the balance sheet date
is disclosed in the statement of changes in equity in the finan-
cial statements.

Companies held in our private equity portfolio are not cur-
rently consolidated in the financial statements. This treatment
has been determined after considering such matters as liquid-
ity, exit strategies and degree and timing of our influence and
control over these investments. With the adoption of revised
IAS 27 as of 1 January 2005, majority-owned entities will be
consolidated retrospectively as of 1 January 2003. The effects
of this consolidation on our financial statements are disclosed
in note 1(ab).

We  currently  classify  our  private  equity  investments  as
financial investments available-for-sale, and carry them on the
balance sheet at fair value, with changes in fair value being
recorded directly in equity. However, unrealized losses that are
not expected to be recoverable within a reasonable time pe-
riod  are  recorded  in  our  income  statement  as  impairment
charges. Since quoted market prices are generally unavailable
for  these  companies,  fair  value  is  determined  by  applying
recognized  valuation  techniques,  which  require  the  use  of
assumptions and estimates. The valuation of our investments
is derived by application of our valuation policy in a detailed
quarterly investment-by-investment review involving the busi-
ness and control functions. Our standard valuation method is
to apply multiples of earnings that are observed for compa-
rable  companies.  These  multiples  depend  on  a  number  of
factors  and  may  fluctuate  over  time.  The  geographic  and
sector diversity of the investments in the portfolio and their
varying stages in the investment cycle mean that the valua-
tions of these positions may not move in line with the chang-
ing economic environment. Although judgement is involved,

Assets accounted for at amortized cost are evaluated for im-
pairment and required allowances and provisions are estimat-
ed in accordance with IAS 39. Impairment exists if the book 
value of a claim or a portfolio of claims exceeds the present
value of the cash flows actually expected in future periods.
These cash flows include scheduled interest payments, prin-
cipal  repayments,  or  other  payments  due  (for  example  on
guarantees), including liquidation of collateral where available.
The total allowance and provision for credit losses consists
of  two  components:  specific  counterparty  allowances  and
provisions, and collectively assessed allowances. The specific
counterparty component applies to claims evaluated individ-
ually for impairment and is based upon management’s best
estimate of the present value of the cash flows which are ex-
pected to be received. In estimating these cash flows, manage-
ment makes judgments about a counterparty’s financial situ-
ation and the net realizable value of any underlying collateral
or guarantees in our favor. Each impaired asset is assessed on
its merits, and the workout strategy and estimate of cash flows
considered  recoverable  are  independently  approved  by  the
Credit Risk Control function. Collectively assessed credit risk
allowances cover credit losses inherent in portfolios of claims
with similar economic characteristics where there is objective
evidence to suggest that they contain impaired claims but the
individual impaired items cannot yet be identified. A compo-
nent of collectively assessed allowances is for country risks. In
assessing the need for collective loan loss allowances, manage-
ment considers factors such as credit quality, portfolio size, con-
centrations, and economic factors. In order to estimate the
required allowance, we make assumptions both to define the
way we model inherent losses and to determine the required
input parameters, based on historical experience and current
economic conditions.

The accuracy of the allowances and provisions we make
depends  on  how  well  we  estimate  future  cash  flows  for
specific  counterparty  allowances  and  provisions  and  the 
model assumptions and parameters used in determining col-
lective allowances. While this necessarily involves judgment,
we believe that our allowances and provisions are reasonable
and supportable.

78

Further details on this subject are given in note 1(q) to the
financial  statements  and  in  the  risk  analysis  section  of  the
Handbook 2004 / 2005, on pages 47 to 57.

Equity compensation

The IFRS requirements applicable to our financial statements
have not previously specifically addressed the recognition and
measurement of equity-based compensation plans, including
employee  option  plans.  IFRS  2,  Share-based  Payment,  ad-
dresses the accounting for share-based employee compensa-
tion and was adopted by UBS on 1 January 2005 on a fully
retrospective basis. Until the end of 2004, we recognized com-
pensation expense for awards issued to employees as part of
annual bonuses during the year of corresponding perform-
ance,  aligning  with  the  revenue  produced.  Subsequent
changes  in  intrinsic  value  were  not  recognized.  For  share
awards, we recognized compensation expense in the amount
of the fair value of the share at the grant date. For option
awards granted, the exercise price is generally set either equal

to  or  slightly  higher  than  the  fair  value  of  the  underlying
share at  the  grant  date.  Accordingly,  these  options  have 
no intrinsic value when granted, and therefore, we did not
recognize compensation expense for these awards. Had we
recognized the fair value of stock option grants on grant date
as compensation expense, net income would have been low-
er by CHF 508 million in 2004, CHF 439 million in 2003, and
CHF 690 million in 2002.

IFRS 2 requires recognition of all equity-based awards in the
financial statements based on the fair value measured at the
grant date. Compensation cost will be recognized over the
service  period,  which  is  consistent  with  the  vesting  period,
starting at grant date of an award. As we are adopting this
standard on a fully retrospective basis, we will reverse compen-
sation expense recognized for share awards in 2003 and 2004
and replace it with compensation expense for the fair value of
share and share option awards determined in accordance with
IFRS 2. The effect of applying IFRS 2 is disclosed in note 1 (ab)
to the financial statements, and further information on UBS
equity compensation plans is disclosed in note 32.

79

80

Financial Statements

Financial Statements
Table of Contents

Financial Statements
Table of Contents

Report of the Group Auditors

Financial Statements

Income Statement
Balance Sheet
Statement of Changes in Equity
Statement of Cash Flows

Notes to the Financial Statements

1
2a
2b

Summary of Significant Accounting Policies
Segment Reporting by Business Group
Segment Reporting by Geographic Location

Income Statement
3
4
5
6
7
8

Net Interest and Trading Income
Net Fee and Commission Income
Other Income
Personnel Expenses
General and Administrative Expenses
Earnings per Share (EPS) and Shares Outstanding

Balance Sheet: Assets
9a
9b
9c
9d
10

Due from Banks and Loans
Allowances and Provisions for Credit Losses
Impaired Due from Banks and Loans
Non-Performing Due from Banks and Loans
Securities Borrowing, Securities Lending, 
Repurchase and Reverse Repurchase Agreements
Trading Portfolio
Financial Investments (available-for-sale)
Investments in Associates
Property and Equipment
Goodwill and Other Intangible Assets
Other Assets

11
12
13
14
15
16

Balance Sheet: Liabilities
17
18

Due to Banks and Customers
Financial liabilities designated 
at fair value and debt issued
Other Liabilities
Provisions

19
20

82

83

84

84
85
86
88

90

90
101
108

109
109
110
111
111
111
112

113
113
114
114
115

116
117
118
120
120
121
122

123
123

123
125
125

21
22
23

Income Taxes
Minority Interests
Derivative Instruments

Off-Balance Sheet Information
24
25
26

Fiduciary Transactions
Commitments and Contingent Liabilities
Operating Lease Commitments

Additional Information
27
28
29

Pledged Assets
Litigation
Financial Instruments Risk Position
a) Market Risk

Interest Rate Risk

(a)(i) Overview
(a)(ii)
(a)(iii) Currency Risk
(a)(iv) Equity Risk
Issuer Risk
(a)(v)
b) Credit Risk
c)
Liquidity Risk
d) Capital Adequacy
e)

Financial Instruments Risk Position in 
Motor-Columbus

30
31
32

33
34
35
36
37
38
39
40
41
42

Fair Value of Financial Instruments
Pension and Other Post-Retirement Benefit Plans
Equity Participation Plans
a) Equity Participation Plans Offered
b) UBS Share Awards
c) UBS Option Awards
d) Compensation Expense
e) Pro-Forma Net Income
Related Parties
Sales of Financial Assets in Securitizations
Post–Balance Sheet Events
Significant Subsidiaries and Associates
Invested Assets and Net New Money
Business Combinations
Currency Translation Rates
Swiss Banking Law Requirements
Reconciliation to US GAAP
Additional Disclosures Required under 
US GAAP and SEC Rules

125
127
127

132
132
132
134

135
135
135
135
136
136
136
138
138
138
139
141
142

144
145
150
155
155
156
157
157
158
159
161
161
162
166
167
170
171
172

183

Financial Statements
Report of the Group Auditors

83

Financial Statements

Financial Statements

Income Statement

CHF million, except per share data

Note

31.12.04

31.12.03

31.12.02

31.12.03

For the year ended

% change from

Operating income

Interest income

Interest expense

Net interest income

Credit loss (expense) / recovery

Net interest income after credit loss expense

Net fee and commission income

Net trading income

Other income

Income from industrial holdings

Total operating income

Operating expenses

Personnel expenses

General and administrative expenses

Depreciation of property and equipment

Amortization of goodwill and other intangible assets

Goods and materials purchased

Total operating expenses

Operating profit before tax and minority interests

Tax expense

Net profit before minority interests

Minority interests

Net profit

Basic earnings per share (CHF)

Diluted earnings per share (CHF)

3

3

4

3

5

6

7

14

15

21

22

8

8

39,398

(27,538)

11,860

276

12,136

19,416

4,972

897

3,648

41,069

18,515

6,703

1,352

964

2,861

30,395

10,674

2,135

8,539

(450)

8,089

7.68

7.47

40,159

(27,860 )

12,299

(72 )

12,227

17,345

3,756

462

39,963

(29,417 )

10,546

(115 )

10,431

18,221

5,451

4

33,790

34,107

17,231

6,086

1,353

943

18,524

7,072

1,514

2,460

25,613

29,570

8,177

1,593

6,584

(345 )

6,239

5.59

5.48

4,537

676

3,861

(331 )

3,530

2.92

2.87

(2 )

(1 )

(4 )

(1 )

12

32

94

22

7

10

0

2

19

31

34

30

30

30

37

36

84

Balance Sheet

CHF million

Assets

Cash and balances with central banks

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values

Financial assets designated at fair value

Loans

Financial investments

Accrued income and prepaid expenses

Investments in associates

Property and equipment

Goodwill and other intangible assets

Other assets

Total assets

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities

Negative replacement values

Financial liabilities designated at fair value

Due to customers

Accrued expenses and deferred income

Debt issued

Other liabilities

Total liabilities

Minority interests

Shareholders’ equity

Share capital

Share premium account

Net gains / (losses) not recognized in the income statement, net of tax

Revaluation reserve from step acquisitions

Retained earnings

Equity classified as obligation to purchase own shares

Treasury shares

Total shareholders’ equity

Note

31.12.04

31.12.03

31.12.03

% change from

9

10

10

11

11

23

9

12

13

14

15

16, 21

17

10

10

11

23

18

17

18

19, 20, 21

6,036

35,264

220,242

357,164

370,259

159,115

284,577

653

232,387

5,049

5,876

2,427

8,736

12,149

34,850

3,584

31,740

213,932

320,499

341,013

120,759

248,206

0

212,679

5,139

6,218

1,616

7,683

11,529

25,459

1,734,784

1,550,056

118,901

61,545

422,587

171,033

303,712

65,756

376,083

14,685

117,828

42,342

127,012

53,278

415,863

143,957

254,768

35,286

346,633

13,673

88,843

31,360

1,694,472

1,510,673

22

5,334

4,073

901

7,348

(1,644)

90

37,455

(96)

(9,076)

34,978

946

6,935

(983 )

0

36,641

(49 )

(8,180 )

35,310

68

11

3

11

9

32

15

9

(2 )

(6 )

50

14

5

37

12

(6 )

16

2

19

19

86

8

7

33

35

12

31

(5 )

6

(67 )

2

(96 )

(11 )

(1 )

12

85

Total liabilities, minority interests and shareholders’ equity

1,734,784

1,550,056

Financial Statements

Statement of Changes in Equity

CHF million

Issued and paid up share capital

Balance at the beginning of the year

Issue of share capital

Capital repayment by par value reduction 1

Cancellation of second trading line treasury shares (2001 program)

Cancellation of second trading line treasury shares (2002 program)

Cancellation of second trading line treasury shares (2003 program)

Balance at the end of the year

Share premium

Balance at the beginning of the year, restated

Premium on shares issued and warrants exercised

Net premium / (discount) on treasury share and own equity derivative activity

Employee stock option plan

Cancellation of second trading line treasury shares (2001 program)

Cancellation of second trading line treasury shares (2002 program)

Balance at the end of the year

Net gains / (losses) not recognized in the income statement, net of taxes

Foreign currency translation

Balance at the beginning of the year

Movements during the year

Subtotal – balance at the end of the year

Net unrealized gains / (losses) on available-for-sale investments, net of taxes

Balance at the beginning of the year

Net unrealized gains / (losses) on available-for-sale investments

Impairment charges reclassified to the income statement

Realized gains reclassified to the income statement

Realized losses reclassified to the income statement

Subtotal – balance at the end of the year

Change in fair value of derivative instruments designated as cash flow hedges, net of taxes

Balance at the beginning of the year

Net unrealized gains / (losses) on the revaluation of cash flow hedges

Net realized (gains) / losses reclassified to the income statement

Subtotal – balance at the end of the year

Balance at the end of the year

Revaluation reserve from step acquisitions, net of taxes

New acquisitions

Balance at the end of the year

Retained earnings

Balance at the beginning of the year, restated

Net profit for the year

Dividends paid 1

Cancellation of second trading line treasury shares (2003 program) 2

Balance at the end of the year

Equity classified as obligation to purchase own shares

Balance at the beginning of the year, restated

Net movements

Balance at the end of the year

For the year ended

31.12.04

31.12.03

31.12.02

946

2

(47)

901

6,935

379

26

8

7,348

(1,644)

(818)

(2,462)

805

474

192

(353)

22

1,140

(144)

(223)

45

(322)

(1,644)

90

90

36,641

8,089

(2,806)

(4,469)

37,455

(49)

(47)

(96)

1,005

2

(61 )

946

12,641

92

(330 )

(5,468 )

6,935

(849 )

(795 )

(1,644 )

946

(108 )

285

(340 )

22

805

(256 )

116

(4 )

(144 )

(983 )

32,700

6,239

(2,298 )

3,589

6

(2,509 )

(81 )

1,005

14,408

157

285

(2,209 )

12,641

(769 )

(80 )

(849 )

1,035

(144 )

635

(600 )

20

946

(459 )

(11 )

214

(256 )

(159 )

29,103

3,597

36,641

32,700

(104 )

55

(49 )

(104 )

(104 )

1 On 10 July 2002, UBS made a distribution of CHF 2.00 per share to shareholders which reduced the par value from CHF 2.80 to CHF 0.80 per share. Dividends of CHF 2.00 per share and CHF 2.60 per
2 The cancellation of second trading line treasury shares is now made against retained earnings. In prior years it was made against
share were paid on 23 April 2003 and 20 April 2004, respectively.
the share premium account.

86

Statement of Changes in Equity (continued)

CHF million

Treasury shares, at cost

Balance at the beginning of the year

Acquisitions

Disposals

Cancellation of second trading line treasury shares (2001 program)

Cancellation of second trading line treasury shares (2002 program)

Cancellation of second trading line treasury shares (2003 program)

Balance at the end of the year

Total shareholders’ equity

Shares issued

Number of shares

Balance at the beginning of the year

Issue of share capital

For the year ended

31.12.04

31.12.03

31.12.02

(8,180)

(8,813)

3,401

4,516

(9,076)

34,978

(7,131 )

(8,424 )

1,846

5,529

(8,180 )

35,310

(3,377 )

(8,313 )

2,269

2,290

(7,131 )

38,952

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,183,046,764

1,256,297,678

1,281,717,499

3,293,413

2,719,166

3,398,869

(6 )

21

Cancellation of second trading line treasury shares (2001 program)

Cancellation of second trading line treasury shares (2002 program)

(28,818,690 )

(75,970,080 )

Cancellation of second trading line treasury shares (2003 program)

(59,482,000)

Balance at the end of the year

1,126,858,177

1,183,046,764

1,256,297,678

(5 )

Treasury shares

Number of shares

Balance at the beginning of the year

Acquisitions

Disposals

Cancellation of second trading line treasury shares (2001 program)

Cancellation of second trading line treasury shares (2002 program)

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

111,360,692

97,181,094

41,254,951

96,139,004

116,080,976

110,710,741

(44,492,725)

(25,931,298 )

(25,965,908 )

(28,818,690 )

(75,970,080 )

15

(17 )

(72 )

100

(7 )

Cancellation of second trading line treasury shares (2003 program)

(59,482,000)

Balance at the end of the year

103,524,971

111,360,692

97,181,094

During the year a total of 59,482,000 shares acquired under
the second trading line buyback program 2003 were cancelled.
On  31  December  2004,  a  maximum  of  3,533,012  shares
can be  issued  against  the  exercise  of  options  from  former
PaineWebber employee option plans. These shares are shown
as conditional share capital in the UBS AG (Parent Bank) dis-
closure.  Out  of  the  total  number  of  103,524,971  treasury

shares, 39,935,094 shares (CHF 3,543 million) have been re-
purchased for cancellation. The Board of Directors will propose
to the Annual General Meeting on 21 April 2005 to reduce the
outstanding number of shares and the share capital by the
number of shares purchased for cancellation. All issued shares
are fully paid.

87

Financial Statements

Statement of Cash Flows

CHF million

Cash flow from / (used in) operating activities

Net profit

Adjustments to reconcile net profit to cash flow from / (used in) operating activities

Non-cash items included in net profit and other adjustments:

Depreciation of property and equipment

Amortization of goodwill and other intangible assets

Credit loss expense / (recovery)

Equity in income of associates

Deferred tax expense / (benefit)

Net loss / (gain) from investing activities

Net loss / (gain) from financing activities

Net (increase) / decrease in operating assets:

Net due from / to banks

Reverse repurchase agreements and cash collateral on securities borrowed

Trading portfolio and net replacement values

Loans / due to customers

Accrued income, prepaid expenses and other assets

Net increase / (decrease) in operating liabilities:

Repurchase agreements and cash collateral on securities lent

Accrued expenses and other liabilities

Income taxes paid

Net cash flow from / (used in) operating activities

Cash flow from / (used in) investing activities

Investments in subsidiaries and associates

Disposal of subsidiaries and associates

Purchase of property and equipment

Disposal of property and equipment

Net (investment in) / divestment of financial investments

Net cash flow from / (used in) investing activities

For the year ended

31.12.04

31.12.03

31.12.02

8,089

6,239

3,530

1,352

964

(276)

(65)

3

(475)

1,203

(11,679)

(42,975)

(19,834)

10,035

(6,927)

14,991

19,032

(1,336)

(27,898)

(2,511)

800

(1,149)

704

686

(1,470)

1,353

943

72

(123 )

489

(63 )

115

42,921

(101,381 )

(52,197 )

38,638

(16,100 )

65,413

18,188

(1,104 )

3,403

(428 )

834

(1,376 )

123

2,317

1,470

1,514

2,460

115

(7 )

(511 )

986

(446 )

(22,382 )

(944 )

22,427

(11,446 )

2,875

4,791

(4,754 )

(572 )

(2,364 )

(60 )

984

(1,763 )

67

2,153

1,381

88

Statement of Cash Flows (continued)

CHF million

Cash flow from / (used in) financing activities

Net money market paper issued / (repaid)

Net movements in treasury shares and own equity derivative activity

Capital issuance

Capital repayment by par value reduction

Dividends paid

Issuance of long-term debt, including financial liabilities designated at fair value

Repayment of long-term debt, including financial liabilities designated at fair value

Increase in minority interests 1

Dividend payments to / purchase from minority interests

Net cash flow from / (used in) financing activities

Effects of exchange rate differences

Net increase / (decrease) in cash equivalents

Cash and cash equivalents, beginning of the year

Cash and cash equivalents, end of the year

Cash and cash equivalents comprise:

Cash and balances with central banks

Money market paper 2

Due from banks maturing in less than three months

Total

Significant non-cash investing and financing activities

Hyposwiss, Zurich, deconsolidation

Financial investments

Property and equipment

Debt issued

Hirslanden Holding AG, Zurich, deconsolidation

Financial investments

Property and equipment

Goodwill and other intangible assets

Consolidation of special purpose entities

Debt issued

Provisions for reinstatement costs

Property and equipment

Motor-Columbus, Baden, from valuation at equity to full consolidation

Financial investments

Investments in associates

Property and equipment

Goodwill and other intangible assets

Debt issued

Minority interests

Investment funds transferred to other liabilities according to IAS 32

Minority interests

For the year ended

31.12.04

31.12.03

31.12.02

(26,206 )

(5,605 )

6

(2,509 )

17,132

(14,911 )

(377 )

(32,470 )

(462 )

(33,915 )

116,259

82,344

4,271

46,183

31,890

82,344

53

18

63

3

718

15

2,322

(14,737 )

(6,810 )

2

(2,298 )

23,644

(13,615 )

755

(278 )

(13,337 )

(524 )

(8,988 )

82,344

73,356

3,584

40,599

29,173

73,356

137

21,379

(4,999)

2

(2,806)

51,211

(24,717)

102

(332)

39,840

(1,052)

9,420

73,356

82,776

6,036

45,409

31,331

82,776

644

261

2,083

1,194

727

1,742

336

1 Includes issuance of trust preferred securities of CHF 372 million for the year ended 31 December 2003.
Financial investments. CHF 13,242 million, CHF 6,430 million and CHF 10,475 million were pledged at 31 December 2004, 31 December 2003 and 31 December 2002, respectively.

2 Money market paper is included in the balance sheet under Trading portfolio assets and

Cash paid for interest during 2004 was CHF 18,614 million.

89

Financial Statements
Notes to the Financial Statements

Notes to the Financial Statements

Note 1  Summary of Significant Accounting Policies

a) Basis of accounting
UBS AG and subsidiaries (“UBS” or the “Group”) provide a
broad range of financial services including advisory services,
underwriting, financing, market-making, asset management,
brokerage, and retail banking on a global level. The Group was
formed on 29 June 1998 when Swiss Bank Corporation and
Union Bank of Switzerland merged. The merger was account-
ed for using the uniting of interests method of accounting.

The consolidated financial statements of UBS (the “Finan-
cial Statements”) are prepared in accordance with Internation-
al Financial Reporting Standards ("IFRS"), issued by the Inter-
national  Accounting  Standards  Board  (IASB),  and  stated  in
Swiss francs (CHF), the currency of the country in which UBS
AG is incorporated. On 3 February 2005, the Board of Direc-
tors approved them for issue.

b) Use of estimates in the preparation of Financial Statements
In  preparing  the  Financial  Statements,  management  is  re-
quired to make estimates and assumptions that affect report-
ed income, expenses, assets, liabilities and disclosure of con-
tingent assets and liabilities. Use of available information and
application  of  judgement  are  inherent  in  the  formation  of
estimates. Actual results in the future could differ from such
estimates and the differences may be material to the Finan-
cial Statements.

c) Consolidation
The Financial Statements comprise those of the parent compa-
ny (UBS AG), its subsidiaries and certain special purpose enti-
ties, presented as a single economic entity. The effects of intra-
group  transactions  are  eliminated  in  preparing  the  Financial
Statements. Subsidiaries and special purpose entities which are
directly or indirectly controlled by the Group are consolidated,
with the exception of certain employee benefit trusts (see also
section ab). Subsidiaries acquired are consolidated from the date
control is transferred to the Group. Subsidiaries to be divested
are consolidated up to the date of disposal. Temporarily con-
trolled entities that are acquired and held with a view to their
subsequent disposal, are recorded as Financial investments.

Assets held in an agency or fiduciary capacity are not assets
of the Group and are not reported in the Financial Statements.
Equity and net income attributable to minority interests are
shown  separately  in  the  balance  sheet  and  income  state-
ment, respectively.

Investments in associates in which UBS has a significant
influence are accounted for under the equity method of ac-
counting. Significant influence is normally evidenced when

90

UBS owns 20% or more of a company’s voting rights. Invest-
ments in associates are initially recorded at cost and the car-
rying  amount  is  increased  or  decreased  to  recognize  the
Group’s share of the investee’s profits or losses after the date
of acquisition. Investments in associates for which significant
influence is intended to be temporary because the investments
are acquired and held exclusively with a view to their subse-
quent disposal, are recorded as Financial investments.

The Group sponsors the formation of entities, which may
or may not be directly or indirectly owned subsidiaries, for the
purpose  of  asset  securitization  transactions  and  structured
debt  issuance,  and  to  accomplish  certain  narrow  and  well
defined  objectives.  These  companies  may  acquire  assets
directly or indirectly from UBS or its affiliates. Some of these
companies are bankruptcy-remote entities whose assets are
not available to satisfy the claims of creditors of the Group or
any of its subsidiaries. Such companies are consolidated in the
Group’s  Financial  Statements  when  the  substance  of  the
relationship between the Group and the company indicates
that the company is controlled by the Group. Certain trans-
actions of consolidated entities meet the criteria for derecog-
nition of financial assets, see section d) below. These trans-
actions do not affect the consolidation status of an entity.

d) Derecognition
UBS enters into transactions where it transfers assets recog-
nized  on  its  balance  sheet,  but  retains  either  all  risks  and
rewards of the transferred assets or a portion of them. If all or
substantially all risks and rewards are retained, the transferred
assets are not derecognized from the balance sheet. Transfers
of  assets  with  retention  of  all  or  substantially  all  risks  and
rewards include, for example, securities lending and repurchase
transactions described under paragraphs f) and g) below. An-
other example of a transaction where all risks and rewards are
retained is where assets are sold to a third party with a con-
current  total  rate  of  return  swap  on  the  transferred  assets.
These  types  of  transactions  are  accounted  for  as  secured
financing transactions similar to repurchase agreements.

In transactions where UBS neither retains nor transfers sub-
stantially all the risks and rewards of ownership of a financial
asset, it derecognizes the asset if control over the asset is lost.
The rights and obligations retained in the transfer are recog-
nized  separately  as  assets  and  liabilities  as  appropriate.  In
transfers where control over the asset is retained, the Group
continues to recognize the asset to the extent of its continu-
ing  involvement,  determined  by  the  extent  to  which  it  is
exposed to changes in the value of the transferred asset.

In certain transactions, UBS retains rights to service a trans-
ferred financial asset for a fee. The transferred asset is dere-
cognized in its entirety, if it meets the derecognition criteria.
An asset or liability is recognized for the servicing rights, de-
pending on whether the servicing fee is more than adequate
to cover servicing expenses (asset) or is less than adequate for
performing the servicing (liability).

e) Securitizations
UBS securitizes various consumer and commercial financial
assets, which generally results in the sale of these assets to
special-purpose  entities,  which,  in  turn  issue  securities  to
investors. Interests in the securitized financial assets may be
retained  in  the  form  of  senior  or  subordinated  tranches,
interest-only strips or other residual interests (“retained inter-
ests”).  Retained  interests  are  primarily  recorded  in  Trading
portfolio assets and carried at fair value. Gains or losses on
securitization depend in part on the carrying amount of the
transferred financial assets, allocated between the financial
assets derecognized and the retained interests based on their
relative fair values at the date of the transfer. Gains or losses
on securitization are recorded in Net trading income.

f) Securities borrowing and lending
Securities borrowing and securities lending transactions are
generally entered into on a collateralized basis, with securi-
ties predominantly advanced or received as collateral. Trans-
fer of the securities themselves, whether in a borrowing / lend-
ing transaction or as collateral, is not reflected on the balance
sheet  unless  the  risks  and  rewards  of  ownership  are  also
transferred. If cash collateral is advanced or received, securi-
ties  borrowing  and  lending  activities  are  recorded  at  the
amount of cash collateral advanced (Cash collateral on secu-
rities borrowed) or received (Cash collateral on securities lent).
UBS monitors the market value of the securities borrowed
and lent on a daily basis and provides or requests additional
collateral in accordance with the underlying agreements.

Fees  and  interest  received  or  paid  are  recognized  on  an
accrual basis and recorded as interest income or interest expense.

g) Repurchase and reverse repurchase transactions
Securities purchased under agreements to resell (reverse re-
purchase agreements) and securities sold under agreements
to repurchase (repurchase agreements) are generally treated
as collateralized financing transactions. In reverse repurchase
agreements, the cash advanced, including accrued interest, is
recognized on the balance sheet as Reverse repurchase agree-
ments. In repurchase agreements, the cash received, includ-
ing accrued interest, is recognized on the balance sheet as
Repurchase agreements.

Securities received under reverse repurchase agreements
and securities delivered under repurchase agreements are not
recognized on or derecognized from the balance sheet, un-
less control of the contractual rights that comprise these se-

curities is obtained or relinquished. UBS monitors the market
value of the securities received or delivered on a daily basis
and provides or requests additional collateral in accordance
with the underlying agreements.

Interest  earned  on  reverse  repurchase  agreements  and
interest  incurred  on  repurchase  agreements  is  recognized 
as interest income or interest expense over the life of each
agreement.

The  Group  offsets  reverse  repurchase  agreements  and
repurchase agreements with the same counterparty for trans-
actions covered by legally enforceable master netting agree-
ments when net or simultaneous settlement is intended.

h) Segment reporting
UBS’s  financial  businesses  are  organized  on  a  worldwide 
basis  into  four  Business  Groups  and  the  Corporate  Center.
Wealth Management & Business Banking is segregated into two
segments, Wealth Management and Business Banking Switzer-
land. The Corporate Center also consists of two segments, Pri-
vate  Banks  &  GAM  and  Corporate  Functions.  The  Industrial
Holdings segment holds all industrial operations controlled by
the Group. In total, UBS now reports eight business segments.
Segment  income,  segment  expenses  and  segment  per-
formance include transfers between business segments and
between geographical segments. Such transfers are conduct-
ed at arm’s length.

i) Foreign currency translation
Foreign  currency  transactions  are  recorded  at  the  rate  of
exchange on the date of the transaction. At the balance sheet
date, monetary assets and liabilities denominated in foreign
currencies are reported using the closing exchange rate. Ex-
change differences arising on the settlement of transactions
at rates different from those at the date of the transaction,
and  unrealized  foreign  exchange  differences  on  unsettled
foreign currency monetary assets and liabilities, are recognized
in the income statement.

Unrealized exchange differences on non-monetary financial
assets (investments in equity instruments) are a component of
the change in their entire fair value. For a non-monetary finan-
cial asset classified as held for trading, unrealized exchange dif-
ferences  are  recognized  in  the  income  statement.  For  non-
monetary  Financial  investments  which  are  classified  as
available-for-sale, unrealized exchange differences are record-
ed directly in Shareholder’s equity until the asset is sold.

When preparing consolidated financial statements, assets
and liabilities of foreign entities are translated at the exchange
rates at the balance sheet date, while income and expense
items are translated at weighted average rates for the period.
Differences resulting from the use of closing and weighted
average exchange rates and from revaluing a foreign entity’s
opening  net  asset  balance  at  closing  rate  are  recognized
directly in Foreign currency translation within Shareholders’
equity.

91

Financial Statements
Notes to the Financial Statements

j) Cash and cash equivalents
Cash and cash equivalents consist of Cash and balances with
central  banks,  balances  included  in  Due  from  banks  that
mature in less than three months, and Money market paper
included in Trading portfolio assets and Financial investments.

k) Fee income
UBS earns fee income from a diverse range of services it provides
to its customers. Fee income can be divided into two broad cat-
egories: income earned from services that are provided over a
certain period of time, for which customers are generally billed
on an annual or semi-annual basis, and income earned from pro-
viding transaction-type services. Fees earned from services that
are provided over a certain period of time are recognized ratably
over the service period. Fees earned from providing transaction-
type services are recognized when the service has been complet-
ed. Fees or components of fees that are performance linked are
recognized when the performance criteria are fulfilled.

The  following  fee  income  is  predominantly  earned  from
services that are provided over a period of time: investment
fund fees, fiduciary fees, custodian fees, portfolio and other
management and advisory fees, insurance-related fees, credit-
related  fees  and  commission  income.  Fees  predominantly
earned from providing transaction-type services include under-
writing fees, corporate finance fees, and brokerage fees.

l) Determination of fair value
The determination of fair values of financial assets and finan-
cial liabilities is based on quoted market prices or dealer price
quotations for financial instruments traded in active markets.
For all other financial instruments fair value is determined by
using valuation techniques. Valuation techniques include net
present value techniques, the discounted cash flow method,
comparison to similar instruments for which market observ-
able prices exist, and valuation models. UBS uses widely rec-
ognized valuation models for determining fair value of com-
mon and more simple financial instruments like options and
interest rate and currency swaps. For these financial instru-
ments, inputs into models are market observable.

For more complex instruments, UBS uses proprietary mod-
els, which usually are developed from recognized valuation
models. Some or all of the inputs into these models may not
be market observable, and are derived from market prices or
rates  or  estimated  based  on  assumptions.  When  entering 
into a transaction, the financial instrument is initially recog-
nized at the transaction price, which is the best indicator of
fair  value,  although  the  value  obtained  from  the  valuation
model may differ from the transaction price. This initial dif-
ference, usually an increase, in fair value indicated by valua-
tion techniques is recognized in income depending upon the
individual facts and circumstances of each transaction and not
later than when the market data becomes observable.

The value produced by a model or other valuation technique
is adjusted to allow for a number of factors as appropriate, be-

cause valuation techniques cannot appropriately reflect all fac-
tors market participants take into account when entering in-
to a transaction. Valuation adjustments are recorded to allow
for model risks, bid-ask spreads, liquidity risks, as well as oth-
er factors. Management believes that these valuation adjust-
ments are necessary and appropriate to fairly state financial in-
struments carried at fair value on the balance sheet.

m) Trading portfolio
Trading  portfolio  assets  consist  of  money  market  paper, 
other debt instruments, including traded loans, equity instru-
ments, precious metals and commodities which are owned by
the Group (“long” positions). Trading portfolio liabilities con-
sist of obligations to deliver trading securities such as money
market paper, other debt instruments and equity instruments
which the Group has sold to third parties but does not own
(“short” positions).

The  trading  portfolio  is  carried  at  fair  value.  Gains  and
losses realized on disposal or redemption and unrealized gains
and losses from changes in the fair value of trading portfolio
assets or liabilities are reported as Net trading income. Inter-
est and dividend income and expense on trading portfolio as-
sets or liabilities are included in Interest and dividend income
or Interest and dividend expense, respectively.

The Group uses settlement date accounting when record-
ing trading portfolio transactions. It recognizes from the date
the transaction is entered into (trade date) any unrealized prof-
its  and  losses  arising  from  revaluing  that  contract  to  fair 
value in the income statement. Subsequent to the trade date,
when  the  transaction  is  consummated  (settlement  date)  a
resulting financial asset or liability is recognized on the bal-
ance  sheet  at  the  fair  value  of  the  consideration  given  or
received plus or minus the change in fair value of the contract
since the trade date. When the Group becomes party to a sales
contract of a financial asset classified in its trading portfolio
it derecognizes the asset on the day of its transfer.

n) Financial instruments designated as held at 
fair value through profit and loss
UBS has a substantial portion of its compound debt instru-
ments classified as held at fair value through profit and loss.
These liabilities are presented in a separate line on the face of
the balance sheet. A small amount of financial assets has also
been classified as held at fair value through profit and loss, and
they are likewise presented in a separate line. A financial in-
strument may be designated at inception as held at fair value
through profit and loss and can subsequently not be changed.
The fair value designation was made possible as part of the
transition to the revised IAS 39, which UBS adopted on 1 Jan-
uary 2004. The Group designated approximately CHF 35.3 bil-
lion of existing compound debt instruments as held at fair val-
ue through profit and loss at 1 January 2004. All fair value
changes  related  to  financial  instruments  held  at  fair  value
through profit and loss are recognized in Net trading income.

92

o) Derivative instruments and hedging
All derivative instruments are carried at fair value on the bal-
ance sheet and are reported as Positive or Negative replace-
ment values. Where the Group enters into derivatives for trad-
ing  purposes,  realized  and  unrealized  gains  and  losses  are
recognized in Net trading income.

The Group also uses derivative instruments as part of its as-
set and liability management activities to manage exposures to
interest rate, foreign currency and credit risks, including expo-
sures arising from forecast transactions. The Group applies either
fair value or cash flow hedge accounting when transactions meet
the specified criteria to obtain hedge accounting treatment.

At the time a financial instrument is designated as a hedge,
the  Group  formally  documents  the  relationship  between  the
hedging  instrument(s)  and  hedged  item(s).  Documentation
includes  its  risk  management  objectives  and  its  strategy  in
undertaking the hedge transaction, together with the methods
that will be used to assess the effectiveness of the hedging re-
lationship. Accordingly, the Group formally assesses, both at the
inception of the hedge and on an ongoing basis, whether the
hedging derivatives have been “highly effective” in offsetting
changes in the fair value or cash flows of the hedged items. A
hedge is normally regarded as highly effective if, at inception and
throughout its life, the Group can expect, and actual results in-
dicate, that changes in the fair value or cash flows of the hedged
item are effectively offset by the changes in the fair value or cash
flows of the hedging instrument, and actual results are within a
range of 80% to 125%. In the case of hedging a forecast trans-
action, the transaction must have a high probability of occurring
and must present an exposure to variations in cash flows that
could ultimately affect reported net profit or loss. The Group dis-
continues hedge accounting when it is determined that: a de-
rivative is not, or has ceased to be, highly effective as a hedge;
when the derivative expires, or is sold, terminated, or exercised;
when the hedged item matures or is sold or repaid; or when a
forecast transaction is no longer deemed highly probable.

Hedge ineffectiveness represents the amount by which the
changes in the fair value of the hedging derivative differ from
changes in the fair value of the hedged item or the amount 
by which changes in the cash flow of the hedging derivative
differ from changes (or expected changes) in the cash flow of
the hedged item. Such gains and losses are recorded in current
period earnings in Net trading income, as are gains and losses
on components of a hedging derivative that are excluded from
assessing hedge effectiveness.

For qualifying fair value hedges, the change in fair value of
the  hedging  derivative  is  recognized  in  net  profit  and  loss.
Those  changes  in  fair  value  of  the  hedged  item  which  are
attributable to the risks hedged with the derivative instrument
are  reflected  in  an  adjustment  to  the  carrying  value  of  the
hedged item, which is also recognized in net profit or loss. If
the hedge relationship is terminated for reasons other than the
derecognition of the hedged item, the difference between the
carrying value of the hedged item at that point and the value

at which it would have been carried had the hedge never ex-
isted (the ”unamortized fair value adjustment“), is, in the case
of interest bearing instruments, amortized to net profit or loss
over the remaining term of the original hedge, while for non-
interest bearing instruments that amount is immediately rec-
ognized  in  earnings.  If  the  hedged  instrument  is  derecog-
nized,  e.g.  is  sold  or  repaid,  the  unamortized  fair  value
adjustment is recognized immediately in net profit and loss.

A fair value gain or loss associated with the effective por-
tion of a derivative designated as a cash flow hedge is recog-
nized initially in Shareholders’ equity. When the cash flows
that the derivative is hedging materialize, resulting in income
or expense, then the associated gain or loss on the hedging
derivative  is  simultaneously  transferred  from  Shareholders’
equity to the corresponding income or expense line item.

If a cash flow hedge for a forecast transaction is deemed
to be no longer effective, or the hedge relationship is termi-
nated, the cumulative gain or loss on the hedging derivative
previously reported in Shareholders’ equity remains in Share-
holders’  equity  until  the  committed  or  forecast  transaction
occurs,  at  which  point  it  is  transferred  from  Shareholders’
equity to the income statement.

Derivative instruments transacted as economic hedges but
not qualifying for hedge accounting are treated in the same
way as derivative instruments used for trading purposes, i. e.
realized and unrealized gains and losses are recognized in Net
trading income. In particular, the Group has entered into eco-
nomic  hedges  of  credit  risk  within  the  loan  portfolio 
using credit default swaps to which it can not apply hedge
accounting. In the event that the Group recognizes an impair-
ment on a loan that is economically hedged in this way, the
impairment is recognized in Credit loss expense whereas any
gain  on  the  credit  default  swap  is  recorded  in  Net  trading
income – see Note 23 for additional information.

A derivative may be  embedded in a “host contract”. Such
combinations are known as compound instruments and arise
predominantly from the issuance of certain structured debt
instruments. If the host contract is not carried at fair value with
changes in fair value reported in net profit or loss, the embed-
ded  derivative  is  separated  from  the  host  contract  and
accounted for as a standalone derivative instrument at fair val-
ue if, and only if, the economic characteristics and risks of the
embedded derivative are not closely related to the economic
characteristics and risks of the host contract and the embed-
ded derivative actually meets the definition of a derivative.

p) Loans
Loans include loans originated by the Group where money is
provided directly to the borrower, participation in a loan from
another lender and purchased loans that are not quoted in
an active market and for which no intention of immediate or
short-term resale exists. Originated and purchased loans which
are intended to be sold in the short term are recorded as Trad-
ing portfolio assets.

93

Financial Statements
Notes to the Financial Statements

Loans are recognized when cash is advanced to borrow-
ers. They are initially recorded at fair value, which is the cash
given to originate the loan, including any transaction costs,
and are subsequently measured at amortized cost using the
effective interest rate method.

Interest on loans is included in Interest earned on loans and
advances  and  is  recognized  on  an  accrual  basis.  Fees  and 
direct costs relating to loan origination, re-financing or restruc-
turing and to loan commitments are deferred and amortized
to Interest earned on loans and advances over the life of the
loan using the straight-line method which approximates the
effective interest rate method. Fees received for commitments
which are not expected to result in a loan are included in Credit-
related fees and commissions over the commitment period.
Loan syndication fees where UBS does not retain a portion of
the syndicated loan are credited to commission income.

q) Allowance and provision for credit losses
An allowance for credit losses is established if there is objec-
tive  evidence  that  the  Group  will  be  unable  to  collect  all
amounts due on a claim according to the original contrac-
tual terms or the equivalent value. A “claim” means a loan,
a commitment such as a letter of credit, a guarantee, a com-
mitment to extend credit, or other credit product.

An allowance for credit losses is reported as a reduction of
the carrying value of a claim on the balance sheet, whereas
for an off-balance sheet item such as a commitment a provi-
sion for credit loss is reported in Other liabilities. Additions to
the  allowances  and  provisions  for  credit  losses  are  made
through credit loss expense.

Allowances and provisions for credit losses are evaluated
at a counterparty-specific level and collectively based on the
following principles:

Counterparty-specific: a claim is considered impaired when
management determines that it is probable that the Group
will not be able to collect all amounts due according to the
original contractual terms or the equivalent value.

Individual credit exposures are evaluated based upon the
borrower’s  character,  overall  financial  condition,  resources
and  payment  record;  the  prospects  for  support  from  any
financially responsible guarantors; and, where applicable, the
realizable value of any collateral.

The  estimated  recoverable  amount  is  the  present  value,
using the loan’s original effective interest rate, of expected
future cash flows, which may result from restructuring or liq-
uidation. Impairment is measured and allowances for credit
losses are established for the difference between the carrying
amount and the estimated recoverable amount.

Upon impairment, the accrual of interest income based on
the original terms of the claim is discontinued, but the increase
of the present value of impaired claims due to the passage of
time is reported as interest income.

All impaired claims are reviewed and analyzed at least an-
nually. Any subsequent changes to the amounts and timing

of  the  expected  future  cash  flows  compared  to  the  prior
estimates will result in a change in the allowance for credit
losses and be charged or credited to credit loss expense. 

An allowance for an impairment is reversed only when the
credit  quality  has  improved  such  that  there  is  reasonable
assurance  of  timely  collection  of  principal  and  interest  in
accordance with the original contractual terms of the claim
agreement.

A write-off is made when all or part of a claim is deemed
uncollectible  or  forgiven.  Write-offs  are  charged  against
previously established allowances for credit losses or directly
to  credit  loss  expense  and  reduce  the  principal  amount  of
a claim.  Recoveries  in  part  or  in  full  of  amounts  previously
written off are credited to credit loss expense.

A loan is classified as non-performing when the payment
of interest, principal or fees is overdue by more than 90 days
and there is no firm evidence that they will be made good by
later payments or the liquidation of collateral, or when insol-
vency  proceedings  have  commenced,  or  when  obligations
have been restructured on concessionary terms.

Collectively: all loans for which no impairment is identified
on a counterparty-specific level are grouped into economical-
ly homogeneous portfolios to collectively assess whether im-
pairment exists within a portfolio. Allowances from collective
assessment  of  impairment  are  recognized  as  credit  loss
expense and result in an offset to the loan position. As the
allowance cannot be allocated to individual loans, interest is
accrued on all loans according to contractual terms.

Where, in management’s opinion, it is probable that some
claims may be affected by systemic crisis, transfer restrictions
or non-enforceability, country allowances and provisions for
probable losses are established. They are based on country-
specific scenarios, taking into consideration the nature of the
individual exposures, but excluding those amounts covered by
counterparty-specific allowances and provisions. Such coun-
try allowances  and provisions are part of the collectively as-
sessed loan loss allowances and provisions.

r) Financial investments
Financial  investments  are  classified  as  available-for-sale  and
recorded on a settlement date basis. Available-for-sale financial
investments are instruments which, in management’s opinion,
may be sold in response to or in anticipation of needs for liq-
uidity or changes in interest rates, foreign exchange rates or eq-
uity prices.  Financial investments consist of money market pa-
per, other debt instruments and equity instruments, including
private equity investments. 

Available-for-sale financial investments are carried at fair
value. Unrealized gains or losses on available-for-sale invest-
ments are reported in Shareholders’ equity, net of applicable
income  taxes,  until  such  investments  are  sold,  collected  or
otherwise disposed of, or until such investment is determined
to  be  impaired.  On  disposal  of  an  available-for-sale  invest-
ment,  the  accumulated  unrealized  gain  or  loss  included  in

94

Shareholders’ equity is transferred to net profit or loss for the
period and reported in Other income. Gains and losses on dis-
posal are determined using the average cost method.

cost can be measured reliably. Internally developed software
meeting these criteria and purchased software are classified
within IT, software and communication.

Interest and dividend income on available-for-sale financial
investments is included in Interest and dividend income from
financial investments.

If an available-for-sale investment is determined to be im-
paired, the cumulative unrealized loss previously recognized
in Shareholders’ equity is included in net profit or loss for the
period and reported in Other income. A financial investment
is  considered  impaired  if  its  cost  exceeds  the  recoverable
amount. For non-quoted equity investments, the recoverable
amount is determined by applying recognized valuation tech-
niques. The standard method applied is based on the multiple
of earnings observed in the market for comparable compa-
nies. Management may adjust valuations determined in this
way  based  on  its  judgement.  For  quoted  financial  invest-
ments, the recoverable amount is determined by reference to
the market price. They are considered impaired if objective
evidence indicates that the decline in market price has reached
such a level that recovery of the cost value cannot be reason-
ably expected within the foreseeable future.

s) Property and equipment
Property and equipment includes own-used properties, invest-
ment properties, leasehold improvements, IT, software and
communication,  plant  and  manufacturing  equipment,  and
other machines and equipment.

Own-used property is defined as property held by the Group
for use in the supply of services or for administrative purposes
whereas investment property is defined as property held to earn
rentals and / or for capital appreciation. If a property of the Group
includes a portion that is own-used and another portion that is
held to earn rentals or for capital appreciation, the classification
is based on whether or not these portions can be sold separate-
ly. If the portions of the property can be sold separately they are
accounted for as own-used property and investment property. If
the portions cannot be sold separately, the whole property is clas-
sified as own-used property unless the portion used by the bank
is minor. The classification of property is reviewed on a regular
basis to account for major changes in its usage. 

Leasehold  improvements  are  investments  made  to  cus-
tomize buildings and offices occupied under operating lease
contracts to make them suitable for the intended purpose. The
present value of estimated reinstatement costs to bring a leased
property into its original condition at the end of the lease, if re-
quired, is capitalized as part of the total leasehold improvements
costs. At the same time, a corresponding liability is recognized
to reflect the obligation incurred. Reinstatement costs are rec-
ognized in profit and loss through depreciation of the capital-
ized leasehold improvements over their estimated useful life.
Software  development  costs  are  capitalized  when  they
meet certain criteria relating to identifiability, it is probable that
future economic benefits will flow to the enterprise, and the

Plant and manufacturing equipment include primarily ther-
mal and hydro power plants and power transmission grids and
equipment. The useful life is estimated based on the econom-
ic utilization of the asset, or for power plants on the end of
operating life.

With the exception of investment properties, Property and
equipment is carried at cost less accumulated depreciation and
accumulated impairment losses. Property and equipment is
periodically reviewed for impairment.

Property and equipment is depreciated on a straight-line

basis over its estimated useful life as follows:

Properties, excluding land

Leasehold improvements

Other machines and equipment

IT, software and communication

Plant and manufacturing equipment:

– Power plants

– Transmission grids and equipment

Not exceeding 50 years

Residual lease term,
but not exceeding 10 years

Not exceeding 10 years

Not exceeding 5 years

25 to 80 years

15 to 40 years

Property formerly own-used or leased to third parties un-
der an operating lease, which the Group has decided to dis-
pose of, and foreclosed property are defined as Properties held
for resale and recorded in Other assets. They are carried at the
lower of cost or recoverable value. 

Investment property is carried at fair value with changes in
fair value recognized in the income statement in the period
of change. UBS employs internal real estate experts who de-
termine the fair value of investment property by applying rec-
ognized valuation techniques. In cases where prices of recent
market transactions of comparable properties are available,
fair value is determined by reference to these transactions.

t) Goodwill and other intangible assets
Goodwill represents the excess of the cost of an acquisition
over  the  fair  value  of  the  Group’s  share  of  net  identifiable
assets of the acquired entity at the date of acquisition.

Other intangible assets are comprised of separately iden-
tifiable intangible items arising from acquisitions and certain
purchased trademarks and similar items.

Goodwill and other intangible assets are recognized on the
balance sheet at cost determined at the date of acquisition and
are amortized using the straight-line method over their esti-
mated useful economic life, not exceeding 20 years. At each
balance sheet date, goodwill and other intangible assets are
reviewed for indications of impairment or changes in estimat-
ed future benefits. If such indications exist, an analysis is per-
formed to assess whether the carrying amount of goodwill or
other  intangible  assets  is  fully  recoverable.  A  write-down  is
made if the carrying amount exceeds the recoverable amount.

95

Financial Statements
Notes to the Financial Statements

With  the  introduction  of  IFRS  3  Business  Combinations
goodwill acquired in business combinations entered into af-
ter 31 March 2004 is not amortized, but tested annually for
impairment. The impairment test is conducted at the segment
level as reported in Note 2. The segment has been determined
as the cash generating unit for impairment testing purposes
as this is the level at which the performance of an investment
is reviewed and assessed by management. During 2004, UBS
recorded goodwill of CHF 631 million from business combi-
nations entered into after 31 March 2004.

Intangible assets are classified into two categories: Infra-
structure, and Customer relationships, contractual rights and
other. Infrastructure includes one intangible asset recognized
in connection with the acquisition of PaineWebber Group, Inc.
Customer relationships, contractual rights and other include
customer relationship intangibles from acquisition of financial
services businesses as well as from the acquisition of Motor-
Columbus, where other contractual rights from delivery and
supply contracts were identified. These contractual rights are
amortized over the remaining contract terms, which are up
to 25 years. The most significant contract, however, is amor-
tized over its remaining contract life of seven years, which is
the shortest remaining life of all contractual rights recognized.

u) Income taxes
Income tax payable on profits is recognized as an expense
based on the applicable tax laws in each jurisdiction in the
period in which profits arise. The tax effects of income tax
losses available for carry-forward are recognized as a deferred
tax asset if it is probable that future taxable profit will be avail-
able against which those losses can be utilized.

Deferred tax liabilities are recognized for temporary differ-
ences between the carrying amounts of assets and liabilities
in the balance sheet and their amounts as measured for tax
purposes, which will result in taxable amounts in future peri-
ods. Deferred tax assets are recognized for temporary differ-
ences which will result in deductible amounts in future peri-
ods, but only to the extent it is probable that sufficient taxable
profits will be available against which these differences can
be utilized.

Deferred tax assets and liabilities are measured at the tax
rates that are expected to apply in the period in which the
asset will be realized or the liability will be settled based on
enacted rates.

Current as well as deferred tax assets and liabilities are off-
set when they arise from the same tax reporting group and
relate to the same tax authority and when the legal right to
offset exists.

Current and deferred taxes are recognized as income tax
benefit or expense except for (i) deferred taxes recognized or
disposed of upon the acquisition or disposal of a subsidiary,
and (ii)  unrealized gains or losses on available-for-sale invest-
ments  and  changes  in  fair  value  of  derivative  instruments
designated as cash flow hedges, which are recorded net of

taxes in Net gains or losses not recognized in the income state-
ment within Shareholders’ equity.

v) Debt issued
Debt issued is initially measured at fair value, which is the con-
sideration received, net of transaction costs incurred. Subse-
quent measurement is at amortized cost, using the effective
interest  rate  method  to  amortize  cost  at  inception  to  the
redemption value over the life of the debt.

Compound debt instruments that are related to non-UBS
AG equity instruments, foreign exchange, credit instruments
or indices are considered structured instruments. If such in-
struments  have  not  been  designated  at  fair  value  through
profit and loss, the embedded derivative is separated from the
host contract and accounted for as a standalone derivative if
the criteria for separation are met. The host contract is sub-
sequently measured at amortized cost. For most of its struc-
tured debt instruments, UBS has designated them as held at
fair value through profit and loss, see section n).

Debt instruments with embedded derivatives that are relat-
ed to UBS AG shares or to a derivative instrument that has UBS
AG shares as underlying are separated into a liability and an 
equity  component  at  issue  date,  if  they  require  physical
settlement. Initially, a portion of the net proceeds from issuing
the compound debt instrument is allocated to the debt com-
ponent based on its fair value. The determination of fair value
is generally based on quoted market prices for UBS debt instru-
ments with comparable terms. The liability component is sub-
sequently measured at amortized cost. The remaining amount
is allocated to the equity component and reported in Share pre-
mium account. Subsequent changes in fair value of the sepa-
rated equity component are not recognized. However, if the
compound instrument or the embedded derivative related to
UBS AG shares is cash settled or if it contains a settlement al-
ternative, then the separated derivative is accounted for as a
trading instrument with changes in fair value recorded in in-
come or the entire compound instrument is designated as held
at fair value through profit and loss.

It is the Group’s policy to hedge the fixed interest rate risk
on debt issues (except for certain subordinated long-term note
issues, see Note 30a), and apply fair value hedge accounting.
When hedge accounting is applied to fixed rate debt instru-
ments,  the  carrying  values  of  debt  issues  are  adjusted  for
changes in fair value related to the hedged exposure rather
than carried at amortized cost. See o) Derivative instruments
and hedging for further discussion.

Own bonds held as a result of market making activities or
deliberate purchases in the market are treated as a redemp-
tion of debt. A gain or loss on redemption is recorded depend-
ing on whether the repurchase price of the bond was lower
or higher than its carrying value. A subsequent sale of own
bonds in the market is treated as a re-issuance of debt.

Interest expense on debt instruments is included in Inter-

est on debt issued.

96

w) Treasury shares and contracts on UBS shares
UBS  AG  shares  held  by  the  Group  are  classified  in  Share-
holders’  equity  as  Treasury  shares  and  accounted  for  at
weighted average cost. The difference between the proceeds
from sales of treasury shares and their cost (net of tax, if any)
is classified as Share premium.

Contracts that require physical settlement in UBS AG shares
are classified as Shareholders’ equity and reported as Share pre-
mium. Upon settlement of such contracts the proceeds received,
less cost (net of tax, if any), are reported as Share premium.

Contracts on UBS AG shares that require net cash settle-
ment or provide for a choice of settlement are classified as
trading instruments, with the changes in fair value reported
in the income statement.

An exception to this treatment is physically settled written put
options and forward share purchase contracts, including con-
tracts where physical settlement is a settlement alternative. In
both cases the present value of the obligation to purchase own
shares in exchange for cash is transferred out of Shareholders’
equity and recognized as a liability at inception of a contract. The
liability is subsequently accreted, using the effective interest rate
method, over the life of the contract to the nominal purchase
obligation by recognizing interest expense. Upon settlement of
a contract, the liability is derecognized and the amount of equi-
ty originally transferred to liability is reclassified within Sharehold-
ers’ equity to Treasury shares. The premium received for writing
put options is recognized directly in Share premium.

x) Retirement benefits
UBS sponsors a number of retirement benefit plans for its em-
ployees worldwide. These plans include both defined benefit
and defined contribution plans and various other retirement
benefits such as post-employment medical benefits. Contri-
butions to defined contribution plans are expensed when em-
ployees have rendered services in exchange for such contri-
butions, generally in the year of contribution.

The Group uses the projected unit credit actuarial method
to determine the present value of its defined benefit plans and
the related service cost and, where applicable, past service cost.
The principal actuarial assumptions used by the actuary are

set out in Note 31.

The Group recognizes a portion of its actuarial gains and
losses as income or expense if the net cumulative unrecog-
nized actuarial gains and losses at the end of the previous
reporting period exceeded the greater of:

a) 10% of present value of the defined benefit obligation at that date (before

deducting plan assets); and

b) 10% of the fair value of any plan assets at that date.

The unrecognized actuarial gains and losses exceeding the
greater of these two values are recognized in the income state-
ment over the expected average remaining working lives of
the employees participating in the plans.

If an excess of the fair value of the plan assets over the pres-
ent value of the defined benefit obligation cannot be recov-
ered fully through refunds or reductions in future contribu-
tions, no gain is recognized solely as a result of deferral of an
actuarial loss or past service cost in the current period or no
loss is recognized solely as a result of deferral of an actuarial
gain in the current period.

y) Equity participation plans
UBS provides various equity participation plans in the form of
stock plans and stock option plans. UBS generally uses the in-
trinsic value method of accounting for such awards. Conse-
quently, compensation expense is measured as the difference
between the quoted market price of the stock at the grant
date less the amount, if any, that the employee is required to
pay, or by the excess of stock price over option strike price, if
any. The Group’s policy is to recognize compensation expense
for equity awards in the performance year.

z) Earnings per share (EPS)
Basic earnings per share is calculated by dividing the net prof-
it or loss for the period attributable to ordinary shareholders
by  the  weighted  average  number  of  ordinary  shares  out-
standing during the period.

Diluted  earnings  per  share  is  computed  using  the  same
method as for basic EPS, but the determinants are adjusted to
reflect the potential dilution that could occur if options, war-
rants, convertible debt securities or other contracts to issue or-
dinary shares were converted or exercised into ordinary shares.

aa) Changes in accounting policies and comparability
Financial instruments
On  1  January  2004,  UBS  adopted  revised  IAS  32 Financial
Instruments: Disclosure and Presentation and revised IAS 39 Fi-
nancial Instruments: Recognition and Measurement which were
applied retrospectively to all financial instruments affected with-
in the context of the two standards with the exception of the
guidance relating to derecognition of financial assets and liabil-
ities and, in part, recognition of Day 1 profit and loss, which were
applied prospectively. As a result of adopting the revised stan-
dards, UBS has restated prior period comparative information.
Revised IAS 32 amended the accounting for certain deriva-
tive contracts linked to an entity’s own shares. Physically settled
written put options and forward purchase contracts with UBS
shares as underlying are recorded as liabilities, see section w). UBS
currently has physically settled written put options linked to own
shares that are now accounted for as liabilities. Liabilities of CHF
96 million at 31 December 2004, and CHF 49 million at 31 De-
cember 2003 were debited to Shareholders’ equity due to writ-
ten options. The impact on the income statement of all periods
presented is insignificant. All other existing derivative contracts
linked to own shares are accounted for as derivative instruments
and are carried at fair value on the balance sheet under Positive
replacement values or Negative replacement values.

97

Financial Statements
Notes to the Financial Statements

Revised IAS 32 provides that netting is permitted only if, in
addition to all other netting conditions, normal settlement is
intended to take place on a net basis. In general, that condi-
tion  is  not  met  for  derivative  instruments  and  therefore
replacement values are now reported on a gross basis. In the
31 December 2003 balance sheet, replacement values of CHF
165,050 million that were previously offset are now reported
gross.

Revised  IAS  39  permits  any  financial  instrument  to  be
designated at inception, or at adoption of revised IAS 39, as
carried at fair value through profit and loss. Upon adoption
of revised IAS 39, UBS made that designation for the majori-
ty of its compound instruments issued. Previously, UBS sepa-
rated the embedded derivative from the host contract and
accounted  for  the  separated  derivative  as  a  trading  instru-
ment. The amounts are now included on the balance sheet
within the line item Financial liabilities designated at fair val-
ue, with amounts of CHF 65,756 million at 31 December 2004
and CHF 35,286 million at 31 December 2003 being report-
ed in that new line. Also, at 31 December 2004 assets in the
amount  of  CHF  653  million  are  reported  in  the  new  line
Financial  assets  designated  at  fair  value.  At  31  December
2003,  no  financial  assets  were  designated  as  held  at  fair
value.

The guidance governing recognition and derecognition of
a financial asset is considerably more complex under revised
IAS  39  than  previously  and  requires  a  multi-step  decision
process to determine whether derecognition is appropriate.
See section d) for a discussion of the accounting policies re-
garding derecognition. As a result, certain transactions are
now accounted for as secured financing transactions instead
of purchases or sales of trading portfolio assets with an ac-
companying swap derivative. The provisions of this guidance
were applied prospectively as of 1 January 2004.

The effect of restating the income statement due to the
adoption of revised IAS 32 and 39 on the comparative prior
periods is a reduction of net profit by CHF 82 million for 2003
and a reduction of CHF 24 million for 2002.

Investment properties
Effective 1 January 2004, UBS changed its accounting policy for
investment property from historical cost less accumulated de-
preciation to the fair value model. All changes in the fair value
of investment property are now recognized in the income state-
ment, and depreciation expense is no longer recorded. Invest-
ment property is defined as property held exclusively to earn
rental income and benefit from appreciation in value. Fair val-
ue of investment property is determined by appropriate valua-
tion techniques employed in the real estate industry, taking in-
to account the specific circumstances for each item. This change
required restatement of the 2003 and 2002 comparative finan-
cial years. The effects of the restatement were a reduction of
net profit by CHF 64 million in 2003, and an increase of net prof-
it by CHF 19 million in 2002.

Credit losses incurred on OTC derivatives
Effective  1  January  2004,  the  method  of  accounting  for 
credit losses incurred on over the counter (OTC) derivatives has
been changed. All such credit losses are now reported in net trad-
ing income and are no longer reported in credit loss expense.
This change did not affect net profit or earnings per share re-
sults. It did, however, affect segment reporting, as losses report-
ed as credit loss expense were previously deferred over a three-
year period in the Business Group segment reporting, whereas
under the changed method of accounting, losses in trading in-
come are not subject to such a deferral. In the segment report,
therefore, losses on OTC derivatives are now reported as they
are incurred. This change in accounting method affected, to a
minor extent, certain balance sheet lines at 31 December 2003,
which have been restated to conform to the current year pres-
entation. The changed method of accounting had the follow-
ing  impact  on  the  performance  before  tax  of  our  Business
Groups: In 2003, it reduced Wealth Management & Business
Banking’s pre-tax performance by CHF 8 million. It raised the In-
vestment Bank’s by CHF 37 million while Corporate Functions’
fell by CHF 29 million. In 2002, the changed method lowered
the Investment Bank’s pre-tax performance by CHF 28 million
and raised Corporate Functions’ by CHF 28 million.

Segment reporting
On 1 July 2004, UBS purchased an additional 20% interest in
Motor-Columbus AG, which increased its overall ownership
stake to 55.6% percent. Motor-Columbus has been consoli-
dated as of 1 July 2004, when UBS gained control over the
company. Due to its size and nature of business – production,
distribution and trading of electricity – a new business seg-
ment, Industrial holdings, was added, in which Motor-Colum-
bus is reported.

As at 1 January 2003, the five private label banks (three of
which were subsequently merged into one bank) owned by
UBS were transferred out of Wealth Management & Business
Banking into Corporate Center. At the same time, GAM was
transferred out of Global Asset Management into Corporate
Center. The two businesses formed the Private Banks & GAM
segment,  whereas  the  remainder  of  Corporate  Center  is
reported as the Corporate Functions segment. Also, Wealth
Management & Business Banking is reported as two segments,
Wealth Management and Business Banking Switzerland. As at
1 January 2002, Wealth Management USA was separated from
Investment Bank and became a standalone Business Group. 
Note 2 to these Group Financial Statements reflects the new
segment reporting structure. In all applicable instances, prior pe-
riod comparative amounts of the affected Business Groups have
been restated to conform to the current year presentation.

Business combinations
On 1 April 2004, UBS adopted IFRS 3 Business Combinations
for  all  business  combinations  entered  into  after  31  March
2004. Subsequent to the adoption of the new standard, UBS

98

has entered into and completed a number of business com-
binations that were all accounted for under the new standard.
The most significant change under the new standard is that
goodwill is no longer amortized over its estimated useful life
but instead tested annually for impairment. Accordingly, no
amortization  expense  has  been  recognized  for  goodwill  of
CHF 631 million recognized on the balance sheet related to
business combinations entered into after 1 April 2004. Intan-
gible assets may be assigned an indefinite useful life, if sup-
portable based on facts and circumstances. These intangibles
are not amortized, but tested periodically for impairment.

In  a  step  acquisition,  where  control  over  a  subsidiary  is
achieved in stages, or where additional shares of a subsidiary
are purchased from minority owners, all assets and liabilities
of  that  entity,  excluding  goodwill,  are  remeasured  to  fair 
value as of the acquisition date of the latest share transaction.
The revaluation difference on the existing ownership interest
from the carrying value to the newly established fair value is
recorded directly in Shareholders’ equity. As a consequence of
remeasuring  all  assets  and  liabilities  to  fair  value,  minority 
interests are also carried at fair value of net assets excluding
goodwill. Previously, only the percentage of assets and liabili-
ties was increased to fair value by which the ownership inter-
est was increased. Existing ownership interests were kept at
their carryover basis. Other relevant changes in accounting for
business combinations are that liabilities incurred for restruc-
turing and integration of newly acquired businesses must be
expensed as incurred, unless they were a pre-acquisition con-
tingency of the acquired business. Previously, liabilities incurred
for restructuring and integration could be recognized in pur-
chase accounting, if they met certain criteria, increasing good-
will recognized. Contingent liabilities of an acquired business
have to be recognized on the balance sheet at their fair value
in purchase accounting, if fair value is determinable. Previous-
ly, contingent liabilities were not recognized.

The accounting for business combinations entered into be-
fore 31 March 2004 was not affected by the new standard.

Amended IAS 19, Employee Benefits
UBS  adopted  in  2002  the  amended  standard  IAS  19  Em-
ployee Benefits. The amendments introduce an asset ceiling 
provision that applies for defined benefit plans that have a sur-
plus of plan assets over benefit obligations. The implementa-
tion of the amended standard had no material impact.

Change in treatment of corporate client assets
Effective 1 January 2004, UBS re-classified corporate client
assets of Business Banking Switzerland (except for pension
funds) to exclude them from invested assets. This change was
made because UBS has a minimal advisory role for such clients
and asset flows are often driven more by liquidity requirements
than pure investment reasons. This change reduced invested
assets at 31 December 2003 by approximately CHF 76 billion
and increased net new money for 2003 by CHF 7.5 billion.

ab) International Financial Reporting Standards to be
adopted in 2005
IASB Improvements Project
In December 2003, the IASB issued 15 revised International
Accounting Standards under its Improvement Project in an
attempt to clarify language, to remove inconsistencies and
to achieve convergence with other accounting standards, no-
tably US GAAP. All revised standards are effective for finan-
cial years beginning on or after 1 January 2005. Two of these
15 improved standards, IAS 32 and IAS 39, were adopted ear-
ly  at  the  beginning  of  2004.  Two  of  the  remaining  13  im-
proved standards will have a significant impact on UBS, which
are IAS 27 Consolidated and Separate Financial Statements
and IAS 28 Investments in Associates.

IAS 27 has been amended to eliminate the exemption from
consolidating a subsidiary where control is exercised temporar-
ily. UBS has several private equity investments where it owns a
controlling interest, which are classified and accounted for as
Financial investments available-for-sale, which will be required
to be consolidated. UBS will adopt IAS 27 on 1 January 2005
with retrospective restatement of comparative prior years 2004
and 2003. The effect of the adoption and consolidating these
investments will be as follows: At 1 January 2003, equity includ-
ing minority interests are reduced by CHF 723 million, repre-
senting the difference between the carrying value as Financial
investments available-for-sale and the value on a consolidated
basis. Consolidation will lead to recognition of total assets in
the amount of CHF 1.7 billion and CHF 2.9 billion at 31 Decem-
ber 2004 and 2003, respectively. Significant balance sheet line
items affected will include Property and equipment, Intangible
assets, Goodwill and Other assets.  These investments gener-
ated additional income of CHF 3.8 billion and CHF 4.1 billion
in 2004 and 2003, respectively and additional net profit of CHF
92 million and CHF 86 million in 2004 and 2003, respectively.
IAS 28 has been amended in the same way as IAS 27 to elim-
inate the exemption from equity method accounting for invest-
ments that are held exclusively for disposal. UBS will adopt the
IAS 28 amendment on 1 January 2005 with retrospective re-
statement of comparative prior years 2004 and 2003. Certain
private equity investments where UBS has a significant influence
will be equity accounted for commencing 1 January 2005. Ap-
plying the equity method of accounting for these investments
will have the following effects: At 1 January 2003, equity is deb-
ited by CHF 266 million, representing the difference between
the carrying value as Financial investments available-for-sale ver-
sus the value on an equity method basis. The carrying value of
these equity method investments will be CHF 248 million and
CHF 393 million at 31 December 2004 and 2003, respectively,
which includes equity in losses of CHF 55 million and gains of
CHF 10 million recognized in the income statement in 2004 and
2003, respectively. Gains on sale recognized in 2004 and 2003
will be CHF 1 million and zero, respectively. When accounted
for as Financial investments, gains on sale recognized were CHF
70 million in 2004 and CHF 34 million in 2003.

99

Financial Statements
Notes to the Financial Statements

In 2005, these entities, along with all other investments
made by the Private Equity business unit, will be reclassified
from the Investment Bank segment to the Industrial Holdings
segment. In addition, seven of the newly consolidated invest-
ments  held  at  1  January  2003  were  sold  during  2003  and
2004 and will be presented as discontinued operations in the
restated comparative prior periods in accordance with IFRS 5
which is discussed below. Gain on sale in the amount of CHF
90 million and CHF 194 million have been reported related to
private equity investments sold in 2004 and 2003, respective-
ly. On a restated basis, the net profit from discontinued oper-
ations related to these entities will be CHF 145 million and CHF
186 million in 2004 and 2003, respectively.

UBS also has employee benefit trusts that are used in connec-
tion with share-based payment arrangements and deferred com-
pensation schemes. In connection with the issuance of IFRS 2,
the IFRIC amended SIC 12 Consolidation – Special Purpose En-
tities, an interpretation of IAS 27, to eliminate the scope exclu-
sion for equity compensation plans. Therefore, pursuant to the
criteria set out in SIC 12, an entity that controls an employee ben-
efit trust (or similar entity) set up for the purposes of a share-based
payment arrangement will be required to consolidate that trust.
Consolidating these trusts will have the following effects: At 1
January 2003, no adjustment to opening retained earnings is
made as assets and liabilities of the trust are equal. Consolida-
tion will lead to recognition of total assets in the amount of CHF
1.1 billion and CHF 1.3 billion and liabilities of CHF 1.1 billion and
CHF 1.3 billion at 31 December 2004 and 2003, respectively. The
amount of treasury shares will increase by CHF 2,029 million and
CHF 1,474 million at 31 December 2004 and 2003, respective-
ly. The weighted average number of treasury shares held by these
trusts was 22,995,954 in 2004 and 30,792,147 in 2003, thus
decreasing the numerator to calculate basic earnings per share.
The reduction in weighted average shares outstanding will in-
crease basic earnings per share, but have no impact on diluted
earnings per share, as the additional treasury shares will be fully
added back for calculating diluted earnings per share.

All other revised standards under the Improvement Project will
primarily affect presentation and disclosure, but not recognition
and measurement of assets and liabilities, and will therefore not
have a material impact on the financial statements. The two most
significant presentation differences relate to minority interests
and earnings per share. Beginning 2005, Net profit and Equity
will be presented including minority interests. Net profit will be
allocated to net profit attributable to UBS shareholders and at-
tributable to minority interests on the face of the income state-
ment. Earnings per share will continue to be presented based
on net profit attributable to UBS shareholders, but will be allo-
cated to earnings per share from continuing operations and from
discontinued operations.

IFRS 2 Share-based Payment
In February 2004, the IASB issued IFRS 2 Share-based Payment,
which requires share-based payments made to employees and

non-employees to be recognized in the financial statements
based on the fair value of these awards measured at the date
of grant. UBS will adopt the new standard on 1 January 2005
and fully restate the two comparative prior years. In accordance
with IFRS 2, UBS will apply the new requirements of the stan-
dard to all prior period awards that impact income statements
commencing 2003. This includes all unvested equity settled
awards and all outstanding cash settled awards at 1 January
2003. The effects of restatement are as follows: The opening
balance of retained earnings at 1 January 2003 will be credit-
ed by CHF 559 million. Additional compensation expense of
zero and CHF 558 million will be recognized in 2004 and 2003,
respectively. The change in compensation expense is attribut-
able to the first-time recognition of compensation expense for
the fair value of share options, as well as the recognition of ex-
pense  for  share  awards  over  the  vesting  period.  Previously,
share awards were recognized as compensation expense in the
performance year, which is generally the year prior to grant.
The reason for the zero impact in 2004 is that a significantly
higher amount of bonus payments were made in the form of
restricted stock rather than cash. The reversal of compensation
expense attributable to these share payments offset the effect
from recognizing options at fair value and share awards made
prior to 2004 over the vesting period.

UBS will introduce a new valuation model to determine the
fair value of share options granted in 2005 and later. Share op-
tions granted in 2004 and earlier will not be affected by this
change in valuation model. As part of the implementation of IFRS
2,  UBS  thoroughly  reviewed  the  option  valuation  model  em-
ployed in the past by comparing it to alternative models. As a re-
sult of this review, a valuation model was identified that better
reflects the exercise behavior of employees and the specific terms
and conditions under which the share options are granted. Con-
current with the introduction of the new model, UBS will use im-
plied instead of historic volatility as input into the new model.

IFRS 3 Business Combinations, IAS 36 Impairment of 
Assets and IAS 38 Intangible Assets
On 31 March 2004, the IASB issued IFRS 3 Business Combina-
tions, revised  IAS  36  Impairment  of  Assets, and  revised 
IAS  38  Intangible  Assets. UBS  adopted  the  standards  on 
1 April 2004. Under the transitional requirements of IFRS 3,
goodwill recognized in business combinations after 31 March
2004 will no longer be amortized over its estimated useful life
but be tested annually for impairment. Goodwill existing at 31
March 2004 will cease to be amortized as of 1 January 2005
and reviewed annually for impairment. UBS recorded goodwill
amortization expense of CHF 713 million in 2004 and CHF 756
million in 2003. Intangible assets acquired in a business com-
bination must be recognized separately from goodwill, if they
meet the recognition criteria. UBS will reclassify the trained
workforce intangible recognized in connection with the acqui-
sition of PaineWebber with a book value of CHF 1,010 million
to Goodwill at 1 January 2005.

100

IFRS 4 Insurance Contracts
On 31 March 2004, the IASB issued IFRS 4 Insurance Contracts.
The standard applies to all insurance contracts written and to
reinsurance contracts held. It requires that insurance contracts
that include a deposit component, are separated into the de-
posit and the insurance component. UBS will adopt the new
standard as of 1 January 2005 and apply it to its insurance con-
tracts. The new standard will not have a material effect on the
financial statements.

IFRS 5 Non-current Assets Held for Sale and 
Discontinued Operations
On 31 March 2004, the IASB issued IFRS 5 Non-current Assets
Held for Sale and Discontinued Operations. The standard re-
quires that non-current assets or disposal groups be classified
as held for sale if their carrying amount is recovered principal-
ly through a sale transaction rather than through continuing

use. Such assets are measured at the lower of carrying amount
and fair value less costs to sell and are classified separately from
other assets in the balance sheet. Netting of assets and liabil-
ities is not permitted. Discontinued operations are presented
on the face of the income statement as a single amount com-
prising the total of the net profit or loss of discontinued oper-
ations and the after tax gain or loss recognized on the sale or
the measurement to fair value less costs to sell of the net as-
sets constituting the discontinued operations.

IFRS 5 provides certain criteria to be met for a component
of an entity to be defined as a discontinued operation. Cer-
tain private equity investments meet this definition and will
be reclassified as discontinued operations. UBS will adopt the
new  standard  on  1  January  2005  and  restate  comparative
prior years 2004 and 2003. While the impact on the financial
statements will not be material, the income statement will be
divided into two sections; net income from continuing oper-
ations and net income from discontinued operations.

Note 2a Segment Reporting by Business Group

UBS’s  financial  businesses  are  organized  on  a  worldwide 
basis  into  four  Business  Groups  and  the  Corporate  Center.
Wealth Management & Business Banking is segregated into two
segments, Wealth Management and Business Banking Switzer-
land. The Corporate Center also consists of two segments, Pri-
vate  Banks  &  GAM  and  Corporate  Functions.  The  Industrial
Holdings segment holds all industrial operations controlled by
the Group. In total, UBS now reports eight business segments.

Wealth Management & Business Banking
Wealth Management & Business Banking comprises two seg-
ments. Wealth Management offers a comprehensive range of
products and services individually tailored to affluent interna-
tional and Swiss clients, operating from offices around the
world. Business Banking Switzerland provides individual and
corporate clients in Switzerland with a complete portfolio of
banking and securities services, focused on customer service
excellence, profitability and growth, by using a multi-channel
distribution. The two segments share technological and phys-
ical  infrastructure,  and  have  joint  departments  supporting 
major functions such as e-commerce, financial planning and
wealth management, investment policy and strategy.

ucts, research, advice and complete access to the world’s cap-
ital markets for intermediaries, governments, corporate and
institutional clients and other parts of UBS. Investment Bank
also manages the private equity business, investing UBS and
third-party funds, primarily in unlisted companies.

Wealth Management USA
Wealth Management USA is a US financial services firm pro-
viding sophisticated wealth management services to affluent
US clients through a highly trained financial advisor network.

Corporate Center
Corporate Center comprises two segments. Corporate Functions
ensures that the Business Groups operate as a coherent and ef-
fective whole with a common set of values and principles in such
areas as risk management and control, financial reporting, mar-
keting and communications, funding, capital and balance sheet
management, management of foreign exchange earnings and
information  technology  infrastructure.  Private  Banks  &  GAM
holds our private label banks and GAM, which provide clients
with a complete range of private banking services in Switzer-
land and specialized asset management services, respectively.

Global Asset Management
Global Asset Management provides investment products and
services to institutional investors and wholesale intermediaries
around the globe. Clients include corporate and public pen-
sion plans, financial institutions and advisors, central banks as
well as charities, foundations and individual investors.

Investment Bank
Investment Bank operates globally as a client-driven invest-
ment banking and securities firm providing innovative prod-

Industrial Holdings
The Industrial Holdings segment was established in third quar-
ter 2004 to house the non-financial businesses of UBS. At this
stage, results include Motor-Columbus, in which UBS acquired
an additional 20% stake on 1 July 2004, bringing the total
stake to 55.6%. Motor-Columbus is a financial holding com-
pany whose only significant asset is a 59.3% interest in the Atel
Group. Atel is a European energy provider focused on domes-
tic and international power generation, electricity transmission,
energy services as well as electricity trading and marketing.

101

Financial Statements
Notes to the Financial Statements

Note 2a  Reporting by Business Group (continued)

For the year ended 31 December 2004

Internal charges and transfer pricing adjustments are reflected in the performance
of each business. Revenue-sharing agreements are used to allocate external cus-
tomer revenues to a Business Group on a reasonable basis. Transactions between
Business Groups are conducted at arm’s length.

Management reporting based on expected credit loss

For internal management reporting purposes, we measure credit loss using an ex-
pected loss concept. This table shows Business Group performance consistent with
the way in which our businesses are managed and the way Business Group per-
formance is measured. Expected credit loss reflects the average annual costs that
are expected to arise from positions in the current portfolio that become impaired.
The Adjusted expected credit loss reported for each Business Group is the expect-
ed credit loss on its portfolio plus the difference between Credit loss expense and
expected credit loss, amortized over a three year period. The difference between
these Adjusted expected credit loss figures and the Credit loss expense recorded
at Group level for reporting purposes is reported in Corporate Functions.

CHF million

Income 2

Credit loss (expense) / recovery

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets 3

Goods and materials purchased

Total operating expenses

Business Group performance before tax

Tax expense

Net profit before minority interests

Minority interests

Net profit

Additional information 4

Total assets

Total liabilities and minority interests

Capital expenditure

Income 2

Adjusted expected credit loss

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets 3

Goods and materials purchased

Total operating expenses

Business Group performance before tax

Tax expense

Net profit before minority interests

Minority interests

Net profit

102

Financial Businesses

Industrial
Holdings1

UBS

Wealth Management &
Business Banking

Corporate Center

Wealth Management

Business Banking
Switzerland

Global Asset
Management

Wealth
Investment Bank Management USA

Private
Banks & GAM

Corporate
Functions

7,701

(1 )

7,700

2,080

642

1,395

66

75

4,258

3,442

5,063

92

5,155

2,393

1,064

(533 )

69

0

2,993

2,162

2,022

0

2,022

901

299

126

23

129

1,478

544

15,984

240

16,224

8,156

2,535

219

239

288

11,437

4,787

5,098

3

5,101

3,437

800

302

71

304

4,914

187

164,720

161,046

304

210,133

204,479

212

29,334

28,501

8

1,473,726

1,459,757

322

51,850

47,259

50

7,701

(8 )

7,693

2,080

642

1,395

66

75

4,258

3,435

5,063

(25 )

5,038

2,393

1,064

(533 )

69

0

2,993

2,045

2,022

0

2,022

901

299

126

23

129

1,478

544

15,984

(7 )

15,977

8,156

2,535

219

239

288

11,437

4,540

5,098

(5 )

5,093

3,437

800

302

71

304

4,914

179

1,145

(58 )

1,087

432

160

10

20

74

696

391

8,043

7,480

19

1,145

(6 )

1,139

432

160

10

20

74

696

443

113

0

113

790

1,077

(1,519 )

794

17

1,159

(1,046)

(210,909 )

(216,342 )

599

113

327

440

790

1,077

(1,519 )

794

17

1,159

(719)

3,667

0

3,667

326

126

70

77

2,861

3,460

207

7,887

7,626

50

3,667

3,667

326

126

70

77

2,861

3,460

207

40,793

276

41,069

18,515

6,703

0

1,352

964

2,861

30,395

10,674

2,135

8,539

(450)

8,089

1,734,784

1,699,806

1,564

40,793

276

41,069

18,515

6,703

0

1,352

964

2,861

30,395

10,674

2,135

8,539

(450 )

8,089

1 Results shown for the six-month period beginning on 1 July 2004.
2 Impairments on private equity and other financial investments for the year ended 31 December 2004 were as follows: Wealth
Management & Business Banking CHF 10 million; Global Asset Management CHF 4 million; Investment Bank CHF 170 million; Wealth Management USA CHF 39 million; Corporate Center CHF 0 million.
4 The funding surplus or requirement is reflected
3 For further information regarding goodwill and other intangible assets by Business Group, please see Note 15: Goodwill and Other Intangible Assets.
in each Business Group and adjusted in Corporate Center.

103

Financial Statements
Notes to the Financial Statements

Note 2a  Reporting by Business Group (continued)

For the year ended 31 December 2003

Internal charges and transfer pricing adjustments are reflected in the performance
of each business. Revenue-sharing agreements are used to allocate external cus-
tomer revenues to a Business Group on a reasonable basis. Transactions between
Business Groups are conducted at arm’s length.

Management reporting based on expected credit loss

For internal management reporting purposes, we measure credit loss using an ex-
pected loss concept. This table shows Business Group performance consistent with
the way in which our businesses are managed and the way Business Group per-
formance is measured. Expected credit loss reflects the average annual costs that
are expected to arise from positions in the current portfolio that become impaired.
The Adjusted expected credit loss reported for each Business Group is the expect-
ed credit loss on its portfolio plus the difference between Credit loss expense and
expected credit loss, amortized over a three year period. The difference between
these Adjusted expected credit loss figures and the Credit loss expense recorded
at Group level for reporting purposes is reported in Corporate Functions.

CHF million

Income1

Credit loss (expense) / recovery

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets2

Total operating expenses

Business Group performance before tax

Tax expense

Net profit before minority interests

Minority interests

Net profit

Additional information3

Total assets

Total liabilities and minority interests

Capital expenditure

Income1

Adjusted expected credit loss

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets2

Total operating expenses

Business Group performance before tax

Tax expense

Net profit before minority interests

Minority interests

Net profit

104

Wealth Management &
Business Banking

Corporate Center

Wealth Management

Business Banking
Switzerland

Global Asset
Management

Investment Bank

Wealth
Management USA

Private
Banks & GAM

Corporate
Functions

6,797

4

6,801

1,944

604

1,479

82

75

4,184

2,617

5,247

(71 )

5,176

2,406

1,090

(609 )

88

0

2,975

2,201

150,285

147,479

167

192,517

186,185

261

6,797

(4 )

6,793

1,944

604

1,479

82

75

4,184

2,609

5,247

(127 )

5,120

2,406

1,090

(609 )

88

0

2,975

2,145

1,737

0

1,737

806

265

156

25

153

1,405

332

21,929

20,917

17

1,737

0

1,737

806

265

156

25

153

1,405

332

13,991

(4 )

13,987

7,303

2,074

180

246

278

10,081

3,906

1,316,897

1,303,281

518

13,991

(55 )

13,936

7,303

2,074

180

246

278

10,081

3,855

5,190

(3 )

5,187

3,627

719

433

72

336

5,187

0

46,837

41,732

68

5,190

(8 )

5,182

3,627

719

433

72

336

5,187

(5)

880

2

882

381

169

11

28

81

670

212

9,084

8,406

17

880

(2 )

878

381

169

11

28

81

670

208

20

0

20

764

1,165

(1,650 )

812

20

1,111

(1,091)

UBS

33,862

(72 )

33,790

17,231

6,086

0

1,353

943

25,613

8,177

1,593

6,584

(345)

6,239

(187,493 )

(193,254 )

427

1,550,056

1,514,746

1,475

20

124

144

764

1,165

(1,650 )

812

20

1,111

(967)

33,862

(72 )

33,790

17,231

6,086

0

1,353

943

25,613

8,177

1,593

6,584

(345 )

6,239

1 Impairments on private equity and other financial investments for the year ended 31 December 2003 were as follows: Wealth Management & Business Banking CHF 18 million; Global
Asset Management CHF 2 million; Investment Bank CHF 371 million; Wealth Management USA CHF 1 million; Corporate Center CHF 149 million.
2 For further information regarding
goodwill and other intangible assets by Business Group, please see Note 15: Goodwil and Other Intangible Assets.
3 The funding surplus or requirement is reflected in each Business Group
and adjusted in Corporate Center.

105

Financial Statements
Notes to the Financial Statements

Note 2a  Reporting by Business Group (continued)

For the year ended 31 December 2002

Internal charges and transfer pricing adjustments are reflected in the performance
of each business. Revenue-sharing agreements are used to allocate external cus-
tomer revenues to a Business Group on a reasonable basis. Transactions between
Business Groups are conducted at arm’s length.

Management reporting based on expected credit loss

For internal management reporting purposes, we measure credit loss using an ex-
pected loss concept. This table shows Business Group performance consistent with
the way in which our businesses are managed and the way Business Group per-
formance is measured. Expected credit loss reflects the average annual costs that
are expected to arise from positions in the current portfolio that become impaired.
The Adjusted expected credit loss reported for each Business Group is the expect-
ed credit loss on its portfolio plus the difference between Credit loss expense and
expected credit loss, amortized over a three year period. The difference between
these Adjusted expected credit loss figures and the Credit loss expense recorded
at Group level for reporting purposes is reported in Corporate Functions.

CHF million

Income1

Credit loss (expense) / recovery

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets2

Total operating expenses

Business Group performance before tax

Tax expense

Net profit before minority interests

Minority interests

Net profit

Additional information3

Total assets

Total liabilities and minority interests

Capital expenditure

Income1

Adjusted expected credit loss

Total operating income

Personnel expenses

General and administrative expenses

Services to / from other business units

Depreciation

Amortization of goodwill and other intangible assets2

Total operating expenses

Business Group performance before tax

Tax expense

Net profit before minority interests

Minority interests

Net profit

106

Wealth Management &
Business Banking

Corporate Center

Wealth Management

Business Banking
Switzerland

Global Asset
Management

Investment Bank

Wealth
Management USA

Private
Banks & GAM

Corporate
Functions

6,690

1

6,691

1,869

617

1,475

93

97

4,151

2,540

5,494

(239 )

5,255

2,469

1,305

(638 )

105

3,241

2,014

189,061

186,346

156

121,661

115,926

224

6,690

(26 )

6,664

1,869

617

1,475

93

97

4,151

2,513

5,494

(286 )

5,208

2,469

1,305

(638 )

105

3,241

1,967

1,655

0

1,655

763

301

164

22

186

1,436

219

4,428

2,937

20

1,655

1,655

763

301

164

22

186

1,436

219

12,419

126

12,545

7,815

2,359

140

320

364

10,998

1,547

1,099,410

1,087,019

473

12,419

(90 )

12,329

7,815

2,359

140

320

364

10,998

1,331

5,561

(15 )

5,546

4,158

926

492

81

1,691

7,348

(1,802)

39,610

33,225

466

5,561

(13 )

5,548

4,158

926

492

81

1,691

7,348

(1,800)

1,038

(3 )

1,035

386

120

12

40

98

656

379

7,004

6,270

37

1,038

(2 )

1,036

386

120

12

40

98

656

380

1,365

15

1,380

1,064

1,444

(1,645 )

853

24

1,740

(360)

UBS

34,222

(115 )

34,107

18,524

7,072

0

1,514

2,460

29,570

4,537

676

3,861

(331 )

3,530

(114,496 )

(123,997 )

668

1,346,678

1,307,726

2,044

1,365

302

1,667

1,064

1,444

(1,645 )

853

24

1,740

(73)

34,222

(115 )

34,107

18,524

7,072

0

1,514

2,460

29,570

4,537

676

3,861

(331 )

3,530

1 Impairments on private equity and other financial investments for the year ended 31 December 2002 were as follows: Wealth Management & Business Banking CHF 32 million; Global
Asset Management CHF 1 million; Investment Bank CHF 1,703 million; Corporate Center CHF 208 million.
2 For further information regarding goodwill and other intangible assets by
Business Group, please see Note 15: Goodwill and Other Intangible Assets.

3 The funding surplus or requirement is reflected in each Business Group and adjusted in Corporate Center.

107

Financial Statements
Notes to the Financial Statements

Note 2b  Segment Reporting by Geographic Location

The geographic analysis of total assets is based on customer
domicile whereas operating income and capital expenditure is
based on the location of the office in which the transactions
and assets are recorded. Because of the global nature of finan-
cial markets the Group’s business is managed on an integrat-
ed basis worldwide, with a view to profitability by product line.

The geographical analysis of operating income, total assets,
and capital expenditure is provided in order to comply with
IFRS, and does not reflect the way the Group is managed. Man-
agement believes that analysis by Business Group, as shown
in Note 2a to these Financial Statements, is a more meaning-
ful representation of the way in which the Group is managed.

For the year ended 31 December 2004

Switzerland

Rest of Europe / Africa / Middle East

Americas

Asia Pacific

Total

For the year ended 31 December 2003

Switzerland

Rest of Europe / Africa / Middle East

Americas

Asia Pacific

Total

For the year ended 31 December 2002

Switzerland

Rest of Europe / Africa / Middle East

Americas

Asia Pacific

Total

Total operating income

Total assets

Capital expenditure

CHF million

Share % CHF million

Share % CHF million

Share %

14,949

10,379

13,615

2,126

41,069

37

25

33

5

189,019

564,336

829,845

151,584

11

32

48

9

799

388

293

84

51

25

19

5

100

1,734,784

100

1,564

100

Total operating income

Total assets

Capital expenditure

CHF million

Share % CHF million

Share % CHF million

Share %

13,176

5,977

12,923

1,714

33,790

39

18

38

5

182,280

535,501

738,189

94,086

12

34

48

6

689

242

510

34

47

16

35

2

100

1,550,056

100

1,475

100

Total operating income

Total assets

Capital expenditure

CHF million

Share % CHF million

Share % CHF million

Share %

14,327

6,816

11,055

1,909

34,107

42

20

32

6

176,544

363,706

719,703

86,725

13

27

54

6

885

199

916

44

43

10

45

2

100

1,346,678

100

2,044

100

108

Income Statement

Note 3  Net Interest and Trading Income

Accounting standards require separate disclosure of net inter-
est income and net trading income (see the second and the
third table). This required disclosure, however, does not take
into account that net interest and trading income are gener-
ated by a range of different business activities. In many cases,
a particular business activity can generate both net interest and
trading income. Fixed income trading activity, for example, gen-
erates both trading profits and coupon income. UBS manage-
ment therefore analyzes net interest and trading income ac-

cording to the business activity generating it. The first table be-
low (labeled Net interest and trading income) provides infor-
mation that corresponds to this management view. For exam-
ple, net income from trading activities is further broken down
into the four sub-components of Equities, Fixed income, For-
eign exchange and Other. These activities generate both types
of  income  (interest  and  trading  revenue)  and  therefore  this
analysis is not comparable to the breakdown provided in the
third table on the next page (Net trading income only).

Net interest and trading income

CHF million

Net interest income

Net trading income

Total net interest and trading income

Breakdown by business activity

CHF million

Net income from interest margin products

Equities

Fixed income

Foreign exchange

Other

Net income from trading activities

Net income from treasury activities

Other 1

Total net interest and trading income

1 Includes external funding costs of the PaineWebber Group, Inc. acquisition.

Net interest income

CHF million

Interest income

Interest earned on loans and advances

Interest earned on securities borrowed and reverse repurchase agreements

Interest and dividend income from financial investments

Interest and dividend income from trading portfolio

Total

Interest expense

Interest on amounts due to banks and customers

Interest on securities lent and repurchase agreements

Interest and dividend expense from trading portfolio

Interest on financial liabilities designated at fair value

Interest on debt issued

Total

Net interest income

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

11,860

4,972

16,832

12,299

3,756

16,055

10,546

5,451

15,997

(4 )

32

5

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

5,139

3,098

6,264

1,467

273

11,102

1,298

(707)

16,832

5,077

2,445

6,474

1,436

326

10,681

1,417

(1,120 )

16,055

5,275

2,777

5,977

1,506

245

10,505

1,646

(1,429 )

15,997

1

27

(3 )

2

(16 )

4

(8 )

37

5

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

9,021

11,006

93

19,278

39,398

5,529

10,014

7,993

1,168

2,834

27,538

11,860

10,542

11,148

75

18,394

40,159

5,072

9,623

9,925

751

2,489

27,860

12,299

11,600

11,184

165

17,014

39,963

6,383

10,081

8,226

341

4,386

29,417

10,546

(14 )

(1 )

24

5

(2 )

9

4

(19 )

56

14

(1 )

(4 )

109

Financial Statements
Notes to the Financial Statements

Note 3  Net Interest and Trading Income (continued)

Net trading income1

CHF million

Equities

Fixed income 2

Foreign exchange and other

Net trading income

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

2,254

131

2,587

4,972

1,660

396

1,700

3,756

2,621

997

1,833

5,451

36

(67 )

52

32

1 Please refer to the table “Net Interest and Trading Income” on the previous page for the Equities, Fixed income, Foreign exchange and Other business results (for an explanation, read the corresponding
introductory comment).

2 Includes commodities trading income.

Included in the Net trading income table are fair value changes
of CHF (1,203) million for the year ended 31 December 2004,
CHF (115) million for the year ended 31 December 2003, and
CHF 446 million for the year ended 31 December 2002 relat-
ed  to  financial  liabilities  designated  as  held  at  fair  value
through profit and loss. For 2004, CHF (801) million of the to-
tal fair value change was attributable to changes in fair value

of embedded derivatives, while CHF (402) million was attrib-
utable to changes in LIBOR. The exposure from embedded de-
rivatives  is  economically  hedged  with  derivatives  whose
change in fair value is also reported in Net trading income, off-
setting the fair value changes related to financial liabilities des-
ignated as held at fair value.

Note 4  Net Fee and Commission Income

CHF million

Equity underwriting fees

Bond underwriting fees

Total underwriting fees

Corporate finance fees

Brokerage fees

Investment fund fees

Fiduciary fees

Custodian fees

Portfolio and other management and advisory fees

Insurance-related and other fees

Total securities trading and investment activity fees

Credit-related fees and commissions

Commission income from other services

Total fee and commission income

Brokerage fees paid

Other

Total fee and commission expense

Net fee and commission income

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

1,430

1,114

2,544

1,078

5,916

4,588

220

1,261

4,611

342

20,560

266

988

21,814

1,399

999

2,398

19,416

1,270

1,084

2,354

761

5,608

3,895

241

1,201

3,855

355

18,270

249

1,087

19,606

1,483

778

2,261

17,345

1,166

968

2,134

848

5,987

4,033

300

1,302

4,065

417

19,086

275

1,006

20,367

1,349

797

2,146

18,221

13

3

8

42

5

18

(9 )

5

20

(4 )

13

7

(9 )

11

(6 )

28

6

12

110

Note 5  Other Income

CHF million

Gains / (losses) from disposal of associates and subsidiaries

Net gain from disposal of:

Consolidated subsidiaries

Investments in associates

Total

Financial investments available-for-sale

Net gain from disposal of:

Private equity investments

Other financial investments

Impairment charges on private equity investments and other financial investments

Total

Net income from investments in property 1

Equity in income of associates

Gains / (losses) from investment properties 2

Other

Total other income

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

83

1

84

557

46

(223)

380

65

65

11

292

897

160

2

162

352

90

(541 )

(99 )

75

123

(42 )

243

462

228

0

228

273

457

(1,944 )

(1,214 )

90

7

17

876

4

(48 )

(50 )

(48 )

58

(49 )

59

(13 )

(47 )

20

94

1 Includes net rent received from third parties and net operating expenses.

2 Includes unrealized and realized profit from investment properties at fair value.

Note 6  Personnel Expenses

CHF million

Salaries and bonuses

Contractors

Insurance and social contributions

Contribution to retirement plans

Other personnel expenses

Total personnel expenses

31.12.04

14,835

572

1,093

707

1,308

18,515

For the year ended

31.12.03

13,478

539

923

721

1,570

17,231

31.12.02

14,219

579

939

676

2,111

18,524

% change from

31.12.03

10

6

18

(2 )

(17 )

7

Note 7  General and Administrative Expenses

For the year ended

% change from

CHF million

Occupancy

Rent and maintenance of machines and equipment

Telecommunications and postage

Administration

Marketing and public relations

Travel and entertainment

Professional fees

IT and other outsourcing

Other

31.12.04

1,274

31.12.03

1,304

686

835

660

442

634

705

953

514

708

864

599

398

526

589

844

254

Total general and administrative expenses

6,703

6,086

31.12.02

31.12.03

1,354

665

1,019

819

453

600

568

1,036

558

7,072

(2 )

(3 )

(3 )

10

11

21

20

13

102

10

111

Financial Statements
Notes to the Financial Statements

Note 8  Earnings per Share (EPS) and Shares Outstanding

For the year ended

% change from

31.12.04

31.12.03

31.12.02

31.12.03

Basic earnings (CHF million)

Net profit

Diluted earnings (CHF million)

Net profit

Less: Profit on equity derivative contracts

Net profit for diluted EPS

Weighted average shares outstanding

Weighted average shares outstanding

8,089

6,239

3,530

8,089

(5)

8,084

6,239

1

6,240

3,530

(20 )

3,510

1,052,914,417

1,116,953,623

1,208,586,678

Potentially dilutive ordinary shares resulting from options and warrants outstanding 1

29,046,943

21,847,002

14,796,264

Weighted average shares outstanding for diluted EPS

1,081,961,360

1,138,800,625

1,223,382,942

Earnings per share (CHF)

Basic

Diluted

7.68

7.47

5.59

5.48

2.92

2.87

30

30

30

(6 )

33

(5 )

37

36

1 Total  equivalent  shares  outstanding  on  options  that  were  not  dilutive  for  the  respective  periods  but  could  potentially  dilute  earnings  per  share  in  the  future  were  18,978,199, 37,234,538  and
75,385,368 for the years ended 31 December 2004, 31 December 2003 and 31 December 2002, respectively.

Shares outstanding

Total ordinary shares issued

Second trading line treasury shares

2002 first program

2002 second program

2003 program

2004 program

Other treasury shares

Total treasury shares

Shares outstanding

31.12.04

As at

31.12.03

% change from

31.12.02

31.12.03

1,126,858,177

1,183,046,764

1,256,297,678

(5 )

39,935,094

63,589,877

56,707,000

54,653,692

103,524,971

111,360,692

67,700,000

6,335,080

23,146,014

97,181,094

1,023,333,206

1,071,686,072

1,159,116,584

16

(7 )

(5 )

112

Balance Sheet: Assets

Note 9a  Due from Banks and Loans

By type of exposure

CHF million

Banks 1

Allowance for credit losses

Net due from banks

Loans

Residential mortgages

Commercial mortgages

Other Loans

Subtotal

Allowance for credit losses

Net loans

Net due from banks and loans

1 Includes due from banks from Industrial Holdings in the amount of CHF 764 million.

By geographic region (based on the location of the borrower)

CHF million

Switzerland

Rest of Europe / Africa / Middle East

Americas

Asia Pacific

Subtotal

Allowance for credit losses

Net due from banks and loans

By type of collateral

CHF million

Secured by real estate

Collateralized by securities

Guarantees and other collateral

Unsecured

Subtotal

Allowance for credit losses

Net due from banks and loans

31.12.04

35,520

(256)

35,264

117,731

18,950

98,081

234,762

(2,375)

232,387

267,651

31.12.04

152,433

45,712

61,751

10,386

270,282

(2,631)

267,651

31.12.04

138,692

38,872

18,973

73,745

270,282

(2,631)

267,651

31.12.03

32,024

(284 )

31,740

109,980

19,162

86,829

215,971

(3,292 )

212,679

244,419

31.12.03

152,358

43,842

42,653

9,142

247,995

(3,576 )

244,419

31.12.03

130,740

28,062

18,295

70,898

247,995

(3,576 )

244,419

113

Financial Statements
Notes to the Financial Statements

Note 9b  Allowances and Provisions for Credit Losses

CHF million

Balance at the beginning of the year1

Write-offs

Recoveries

Increase / (decrease) in credit loss allowance and provision

Foreign currency translation and other adjustments

Balance at the end of the year

CHF million

As a reduction of Due from banks

As a reduction of Loans

As a reduction of other balance sheet positions

Subtotal

Included in other liabilities related to commitments 
and contingent liabilities

Total allowances and provisions for credit losses

Specific allowances
and provisions

Collective loan
loss provision

Total
31.12.04

3,692

(854)

59

(251)

30

2,676

262

(3)

(25)

(27)

207

3,954

(857)

59

(276)

3

2,883

Total
31.12.03 2

5,232

(1,436 )

87

72

(1 )

3,954

31.12.04

31.12.03

256

2,375

41

2,672

211

2,883

284

3,292

88

3,664

290

3,954

1 Includes country provisions of CHF 183 million and CHF 262 million at 31 December 2004 and 31 December 2003 respectively.
derivatives to the trading portfolio as a reduction of fair value, following the revised treatment of OTC derivatives credit losses.

2 Restated to reflect transfers of allowances and provisons for OTC

31.12.04

31.12.03

4,861

239

2,266

2,505

6,038

7,209

245

3,213

3,458

8,594

2 Interest income on impaired due from banks and loans was CHF 172 million for 2004 and CHF 279 million for

31.12.04

31.12.03

4,861

1,758

3,103

2,505

7,209

2,465

4,744

3,458

Note 9c  Impaired Due from Banks and Loans

CHF million

Total gross impaired due from banks and loans 1, 2

Allowance for impaired due from banks

Allowance for impaired loans

Total allowances for credit losses related to impaired due from banks and loans

Average total gross impaired due from banks and loans 3

1 All impaired due from banks and loans have a specific allowance for credit losses.
2003.

3 Average balances were calculated from quarterly data.

CHF million

Total gross impaired due from banks and loans

Estimated liquidation proceeds of collateral

Net impaired due from banks and loans

Specific allowances and provisions

114

Note 9d  Non-Performing Due from Banks and Loans

A loan (included in due from banks or loans) is classified as
non-performing: 1) when the payment of interest, principal
or fees is overdue by more than 90 days and there is no firm
evidence that they will be made good by later payments or

CHF million

Total gross non-performing due from banks and loans

Total allowances for credit losses related to non-performing due from banks and loans

Average total gross non-performing due from banks and loans 1

1 Average balances are calculated from quarterly data.

CHF million

Non-performing due from banks and loans at the beginning of the year

Net additions / (reductions)

Write-offs and disposals

Non-performing due from banks and loans at the end of the year

By type of exposure

CHF million

Banks

Loans

Mortgages

Other

Total loans

Total non-performing due from banks and loans

By geographic region (based on the location of borrower)

CHF million

Switzerland

Rest of Europe / Africa / Middle East

Americas

Asia Pacific

Total non-performing due from banks and loans

the liquidation of collateral; 2) when insolvency proceedings
have commenced; or 3) when obligations have been restruc-
tured on concessionary terms.

31.12.04

31.12.03

3,696

2,264

4,338

4,901

2,764

5,410

31.12.04

31.12.03

4,901

(496)

(709)

3,696

6,000

317

(1,416 )

4,901

31.12.04

242

31.12.03

253

1,011

2,443

3,454

3,696

31.12.04

2,772

607

220

97

3,696

1,470

3,178

4,648

4,901

31.12.03

4,012

488

366

35

4,901

115

Financial Statements
Notes to the Financial Statements

Note 10  Securities Borrowing, Securities Lending, Repurchase and Reverse Repurchase Agreements

The Group enters into collateralized reverse repurchase and
repurchase agreements and securities borrowing and securi-
ties lending transactions that may result in credit exposure in
the event that the counterparty to the transaction is unable
to fulfill its contractual obligations. The Group controls cred-

it risk associated with these activities by monitoring counter-
party credit exposure and collateral values on a daily basis and
requiring  additional  collateral  to  be  deposited  with  or  re-
turned to the Group when deemed necessary.

Balance sheet assets

CHF million

By counterparty

Banks

Customers

Total

Balance sheet liabilities

CHF million

By counterparty

Banks

Customers

Total

Cash collateral on
securities borrowed
31.12.04

Reverse repurchase
agreements
31.12.04

Cash collateral on
securities borrowed
31.12.03

Reverse repurchase
agreements
31.12.03

167,567

52,675

220,242

243,890

113,274

357,164

172,783

41,149

213,932

Cash collateral on
securities lent
31.12.04

Repurchase
agreements
31.12.04

Cash collateral on
securities lent
31.12.03

40,580

20,965

61,545

252,151

170,436

422,587

39,587

13,691

53,278

237,148

83,351

320,499

Repurchase
agreements
31.12.03

263,905

151,958

415,863

Under reverse repurchase and securities borrowing arrangements, the Group obtains securities on terms which permit it 
to repledge or resell the securities to others. Amounts on such terms as at 31 December 2004 and 31 December 2003 were
as follows:

CHF million

Securities received under reverse repurchase and / or securities borrowing arrangements which can be repledged or resold

thereof repledged / transferred to others in connection with financing activities or 
to satisfy commitments under short sale transactions

31.12.04

949,570

639,865

31.12.03

827,602

593,049

116

Note 11  Trading Portfolio

The Group trades in debt instruments (including money mar-
ket paper and tradeable loans), equity instruments, precious 
metals,  commodities  and  derivatives  to  meet  the  financial
needs of its customers and to generate revenue. Note 23 pro-

vides a description of the various classes of derivatives togeth-
er with the related notional amounts, while Note 10 provides
further details about cash collateral on securities borrowed
and lent and repurchase and reverse repurchase agreements.

CHF million

Trading portfolio assets

Money market paper

thereof pledged as collateral with central banks

thereof pledged as collateral and can be repledged or resold by counterparty

Debt instruments

Swiss government and government agencies

US Treasury and government agencies

Other government agencies

Corporate listed

Other unlisted

Total

thereof pledged as collateral

thereof can be repledged or resold by counterparty

Equity instruments

Listed

Unlisted

Total

thereof pledged as collateral

thereof can be repledged or resold by counterparty

Traded loans

Precious metals, commodities 1

Total trading portfolio assets

Trading portfolio liabilities

Debt instruments

Swiss government and government agencies

US Treasury and government agencies

Other government agencies

Corporate listed

Other unlisted

Total

Equity instruments

Total trading portfolio liabilities

1 Commodities basically consist of energy.

31.12.04

31.12.03

44,842

4,706

12,580

776

92,330

79,340

140,500

35,646

348,592

147,525

120,317

90,594

18,119

108,713

27,140

26,218

16,077

11,150

40,003

6,208

0

1,011

92,250

69,755

152,413

8,457

323,886

130,093

104,402

64,116

10,507

74,623

16,426

16,357

12,650

10,610

529,374

461,772

511

54,848

49,512

27,413

2,600

134,884

36,149

171,033

586

52,377

38,369

13,537

10,851

115,720

28,237

143,957

117

Financial Statements
Notes to the Financial Statements

Note 12  Financial Investments (available-for-sale)

CHF million

Money market paper

Other debt instruments

Listed

Unlisted

Total

Equity instruments

Listed

Unlisted

Total

Private equity investments

Total financial investments

thereof eligible for discount at central banks

31.12.04

31.12.03

567

261

21

282

504

687

1,191

3,009

5,049

86

596

189

72

261

387

630

1,017

3,265

5,139

196

The following tables show the unrealized gains and losses not recognized in the income statement for the years ended 2004
and 2003:

CHF million

31 December 2004

Money market paper

Debt securities issued by Swiss national government and agencies

Debt securities issued by Swiss local governments

Debt securities issued by US Treasury and agencies

Debt securities issued by foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Equity securities

Private equity investments

Total

CHF million

31 December 2003

Money market paper

Debt securities issued by Swiss national government and agencies

Debt securities issued by Swiss local governments

Debt securities issued by US Treasury and agencies

Debt securities issued by foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Equity securities

Private equity investments

Total

Unrealized gains / losses not recognized in the income statement

Fair value

Gross gains

Gross losses Net, before tax

Tax effect

Net, after tax

567

10

20

0

40

140

72

0

1,191

3,009

5,049

0

1

1

0

0

7

0

0

455

979

1,443

0

0

0

0

0

(4 )

0

0

(5 )

(44 )

(53)

0

1

1

0

0

3

0

0

0

0

0

0

0

0

0

0

0

1

1

0

0

3

0

0

450

935

1,390

(83 )

(89 )

(172)

367

846

1,218

Unrealized gains / losses not recognized in the income statement

Fair value

Gross gains

Gross losses Net, before tax

Tax effect

Net, after tax

596

14

25

0

54

156

0

12

1,017

3,265

5,139

0

2

0

0

0

3

0

0

296

781

1,082

0

0

0

0

0

(8 )

0

0

(7 )

(216 )

(231)

0

2

0

0

0

(5 )

0

0

289

565

851

0

0

0

0

0

(1 )

0

0

(58 )

0

(59)

0

2

0

0

0

(6 )

0

0

231

565

792

118

Note 12  Financial Investments (available-for-sale) (continued)

The unrealized losses not recognized in the income statement
are considered to be temporary on the basis that the invest-
ments are intended to be held for a period of time sufficient
to recover their cost, and UBS believes that the evidence in-
dicating that the cost of the investments should be recover-
able within a reasonable period of time outweighs the evi-
dence  to  the  contrary.  This  includes  the  nature  of  the

investments, valuations and research undertaken by UBS, the
current outlook for each investment, offers under negotiation
at favourable prices and the duration of the unrealized losses.
The  following  table  shows  the  duration  of  unrealized 
losses not recognized in the income statement for the year
ended 2004:

Fair Value

Unrealized Losses

Investments

Investments
with unrealized with unrealized
loss more than
12 months

loss less than
12 months

CHF million

31 December 2004

Money market paper

Debt securities issued by the Swiss national government and agencies

Debt securities issued by Swiss local governments

Debt securities issued by US Treasury and agencies

Debt securities issued by foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Equity securities

Private equity investments

Total

0

0

0

0

0

0

0

0

1

424

425

0

0

0

0

0

0

0

0

24

82

106

Investments

Investments
with unrealized with unrealized
loss more than
12 months

loss less than
12 months

0

0

0

0

0

0

0

0

(1 )

(5 )

(6)

0

0

0

0

0

(4 )

0

0

(4 )

(39 )

(47)

Total

0

0

0

0

0

0

0

0

25

506

531

Total

0

0

0

0

0

(4 )

0

0

(5 )

(44 )

(53)

Contractual maturities of the investments in debt instruments 1

CHF million, except percentages

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

Within 1 year

1–5 years

5–10 years

Over 10 years

31 December 2004

Swiss national government and agencies

Swiss local governments

Foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Total fair value

1

10

36

57

3

0

107

5.50

3.97

2.13

2.74

2.50

0

2

10

4

50

0

0

66

4.29

4.14

1.25

2.92

0

0

6

0

0

0

5

0

11

3.80

0

0

0

3.21

0

1

0

0

33

64

0

98

4.00

0

0

0

4.36

0

1 Money market papers have contractual maturities of less than one year.

Proceeds from sales and maturities of investment securities available-for-sale, excluding private equity, were as follows:

CHF million

Proceeds

Gross realized gains

Gross realized losses

31.12.04

31.12.03

277

49

(4)

1,379

112

(23 )

119

Financial Statements
Notes to the Financial Statements

Note 13  Investments in Associates

CHF million

Carrying amount at the beginning of the year

Additions

Disposals

Transfers

Income

Dividend paid

Foreign currency translation

Carrying amount at the end of the year

1 Additions of CHF 1,022 million due to the consolidation of Motor-Columbus.

31.12.04

31.12.03

1,616

1,896 1

(684)

(378)

65

(32)

(56)

2,427

705

88

(142 )

1,001

123

(30 )

(129 )

1,616

Note 14  Property and Equipment

CHF million

Historical cost

Balance at the beginning of the year

Additions

Additions from acquired companies

Disposals / write-offs 1

Reclassifications

Foreign currency translation

Balance at the end of the year

Accumulated depreciation

Balance at the beginning of the year

Depreciation

Disposals / write-offs 1

Reclassifications

Foreign currency translation

Balance at the end of the year

Fair value

Net book value at the end of the year 2

Own used
properties

Investment
properties

Leasehold IT, software
and com-
improve-
ments munication

Other
machines
and
equipment

Plant and
manu-
facturing
equipment

Projects in
progress

31.12.04

31.12.03

9,408

232

179

(436 )

(60 )

6

9,329

4,365

247

(7 )

(42 )

0

4,563

4,766

2,545

4,241

1,425

235

0

(175 )

85

(100 )

2,590

460

0

(619 )

5

(107 )

3,980

0

29

1,880

(11 )

0

38

123

0

(46 )

(63 )

(40 )

1,399

1,936

1,570

3,334

1,165

201

(53 )

2

(61 )

775

(636 )

0

(98 )

68

(43 )

1

(21 )

1,659

3,375

1,170

0

61

(10 )

0

2

53

266

149

34

(52 )

(153 )

(2 )

242

4

0

(4 )

0

0

17,885

1,228

2,093

17,390

1,352

24

(1,339)

(1,030 )

(186)

(205)

457

(308 )

19,476

17,885

10,438

1,352

(749)

(43)

(178)

9,870

1,353

(936 )

330

(179 )

10,820

10,438

41

41

931

605

229

1,883

39

281

80

8,736

236

7,683

1 Includes write-offs of fully depreciated assets.

2 Fire insurance value of property and equipment is CHF 15,873 million (2003: CHF 14,021 million).

120

Note 15  Goodwill and Other Intangible Assets

CHF million

Historical cost

Balance at the beginning of the year

Additions and reallocations

Disposals and other reductions

Write-offs 1

Foreign currency translation

Balance at the end of the year

Accumulated amortization

Balance at the beginning of the year

Amortization

Disposals

Write-offs 1

Foreign currency translation

Balance at the end of the year

Net book value at the end of the year

Goodwill

Other intangible assets

Total

Infrastructure

Customer
relationships,
contractual
rights and other

Total

31.12.04

31.12.03

12,032

960

(62 )

(105 )

(966 )

11,859

2,684

713

(9 )

(105 )

(271 )

3,012

8,847

958

0

0

0

(78 )

880

152

53

0

0

(21 )

184

696

1,915

1,531

14

(1 )

(154 )

3,305

540

198

0

(1 )

(38 )

699

2,873

1,531

14

(1 )

(232 )

4,185

692

251

0

(1 )

(59 )

883

2,606

3,302

14,905

2,491

(48)

(106)

(1,198)

16,044

3,376

964

(9)

(106)

(330)

3,895

12,149

17,022

340

(371 )

(508 )

(1,578 )

14,905

3,326

943

(70 )

(508 )

(315 )

3,376

11,529

1 Represents write-offs of fully amortized goodwill and other intangible assets.

The  following  table  presents  the  disclosure  of  goodwill  and  other  intangible  assets  by  business  unit  for  the  year  ended 
31 December 2004.

CHF million

Goodwill

Wealth Management

Business Banking Switzerland

Global Asset Management

Investment Bank

Wealth Management USA

Private Banks & GAM

Corporate Functions

Industrial Holdings

UBS

Other intangible assets

Wealth Management

Business Banking Switzerland

Global Asset Management

Investment Bank

Wealth Management USA

Private Banks & GAM

Corporate Functions

Industrial Holdings

UBS

Balance at
the beginning
of the year

Additions and
reallocations

Disposals and
other reductions

Amortization

Foreign currency
translation

Balance at
the end
of the year

837

0

1,401

3,372

3,315

421

2

0

9,348

4

0

0

324

1,805

4

44

0

2,181

486

0

2

352

0

0

0

120

960

169

0

0

158

0

0

0

1,204

1,531

(5 )

0

(1 )

(16 )

(16 )

(15 )

0

0

(53)

0

0

0

0

0

15

0

(1 )

14

(67 )

0

(129 )

(252 )

(197 )

(68 )

0

0

(713)

(8 )

0

0

(36 )

(107 )

(6 )

(17 )

(77 )

(251)

(75 )

0

(84 )

(257 )

(250 )

(27 )

(2 )

0

(695)

(6 )

0

0

(28 )

(138 )

1

(3 )

1

(173)

1,176

0

1,189

3,199

2,852

311

0

120

8,847

159

0

0

418

1,560

14

24

1,127

3,302

For further information about disclosure by Business Group, including the amortization of goodwill and other intangible as-
sets of previous years, please see Note 2a: Segment Reporting by Business Group.

121

Financial Statements
Notes to the Financial Statements

Note 15  Goodwill and Other Intangible Assets (continued)

The estimated, aggregated amortization expenses for other intangible assets are as follows:

CHF million

Estimated, aggregated amortization expenses for:

2005

2006

2007

2008

2009

2010 and thereafter

Total

Other intangible assets

284

273

264

252

219

1,000

2,292

Due to the issuance of IFRS 3 Business Combinations, good-
will amortization will cease from 1 January 2005. In addition,
certain  intangible  assets  will  be  reclassified  to  goodwill  at 
1 January 2005 and have been excluded for the purpose of

calculating estimated (aggregated) amortization expenses for
Other intangible assets. See Notes 1aa) and 1ab) for further
details.

Note

21

31.12.04

31.12.03

2,663

4,747

326

804

534

19,224

6,486

66

34,850

2,276

2,874

338

862

754

13,544

4,811

0

25,459

Note 16  Other Assets

CHF million

Deferred tax assets

Settlement and clearing accounts

VAT and other tax receivables

Prepaid pension costs

Properties held for resale

Life insurance assets

Other receivables

Accounts receivable trade

Total other assets

122

Balance Sheet: Liabilities

Note 17  Due to Banks and Customers

CHF million

Due to banks

Due to customers in savings and investment accounts

Other amounts due to customers

Total due to customers

Total due to banks and customers

31.12.04

118,901

101,081

275,002

376,083

494,984

31.12.03

127,012

94,914

251,719

346,633

473,645

Note 18  Financial liabilities designated at fair value and debt issued

The Group issues both CHF and non-CHF denominated fixed
and floating rate debt. Floating rate debt generally pays in-
terest based on the three-month or six-month London Inter-
bank Offered Rate (LIBOR).

Subordinated debt securities are unsecured obligations of
the Group and are subordinated in right of payment to all pres-
ent and future senior indebtedness and certain other obliga-
tions of the Group. At 31 December 2004 and 31 December
2003, the Group had CHF 8,605 million and CHF 8,061 mil-
lion,  respectively,  in  subordinated  debt.  Subordinated  debt
usually pays interest annually and provides for single principal
payments upon maturity.

At 31 December 2004 and 31 December 2003, the Group
had CHF 91,427 million and CHF 57,953 million, respective-
ly, in unsubordinated debt (excluding money market paper).
The Group issues debt with returns linked to equity, in-
terest rates, foreign exchange and credit instruments or in-
dices. As described in Note 1m), most of these debt instru-
ments have been designated as held at fair value through
profit and loss and are presented in a separate line in the bal-
ance sheet. For compound debt instruments not designat-
ed as held at fair value, derivatives embedded in these in-

struments are separated from the host debt contract and re-
ported as stand alone derivatives, as described in Note 1o).
The  amount  recorded  within  Debt  Issued  represents  the
host contract after the separation of the embedded deriva-
tive.  At  31  December  2004  and  31  December  2003,  the
Group had CHF 148 million and CHF 427 million, respective-
ly, in bonds with attached warrants on UBS shares outstand-
ing. All warrants related to those bonds issued in prior years
have expired.

In addition, the Group uses interest rate and foreign ex-
change derivatives to manage the risks inherent in certain
debt issues. In the case of interest rate risk management, the
Group  applies  hedge  accounting  as  discussed  in  Note  1  –
Summary of Significant Accounting Policies and Note 23 –
Derivative Instruments. As a result of applying hedge account-
ing,  at  31  December  2004  and  31  December  2003,  the 
carrying value of debt issued is CHF 349 million higher and
CHF 411 million higher, respectively, reflecting changes in fair
value due to interest rate movements.

The contractual redemption amount at maturity of finan-
cial liabilities designated at fair value approximates the car-
rying value at 31 December 2004.

123

Financial Statements
Notes to the Financial Statements

Note 18  Financial Liabilities Designated at Fair Value and Debt Issued (continued)

Financial liabilities designated at fair value

CHF million

Unsecuritized compound debt instruments

Bonds and compound debt instruments

Total

Debt issued (held at amortized cost)

CHF million

Short-term debt: Money market paper issued

Long-term debt:

Bonds

Senior

Subordinated

Shares in bond issues of the Swiss Regional or Cantonal Banks’ Central Bond Institutions

Medium-term notes

Subtotal long-term debt

Total

31.12.04

31.12.03

4,110

61,646

65,756

0

35,286

35,286

31.12.04

79,442

31.12.03

58,115

28,035

8,605

60

1,686

38,386

117,828

19,883

8,061

210

2,574

30,728

88,843

The following table shows the split between fixed and float-
ing rate debt issues based on the contractual terms. How-
ever  it  should  be  noted  that  the  Group  uses  interest  rate

swaps to hedge many of the fixed rate debt issues, which
changes their re-pricing characteristics into that of floating
rate debt.

Contractual maturity dates

CHF million, except where indicated

2005

2006

2007

2008

2009 2010–2014

Thereafter

UBS AG Parent Bank

Senior debt

Fixed rate

Interest rates (range in %)

Floating rate

Subordinated debt

Fixed rate

Interest rates (range in %)

Floating rate

Subtotal

Subsidiaries

Senior debt

Fixed rate

Interest rates (range in %)

Floating rate

Subordinated debt

Fixed rate

Interest rates (range in %)

Floating rate

Subtotal

Total

35,193

0–19

6,662

7,220

0–16.5

1,369

1,488

1,573

4–8.75

4.25–7.25

0

0

8,879

0–11

1,047

1,379

5.75–8

0

4,367

0–20

527

5,239

0–13.5

1,622

7,405

0–15

2,435

0

0

524

5.88

0

1,902

3.13–4.5

0

1,110

0–10

8,923

1,381

7–8.75

342

43,343

10,162

11,305

4,894

7,385

11,742

11,756

100,587

Total
31.12.04

Total
31.12.03

69,413

52,174

22,585

12,542

8,247

7,514

342

506

72,736

53,099

0–10

718

0

0

3,632

0–10

265

0

0

1,418

0–10

314

0

0

5,628

0–10

810

4,671

0–18.5

426

0

0

0

0

1,532

0–35

2,121

0

0

1,010

0–35

3,227

16

9

0

70,990

43,579

7,881

7,773

16

0

41

0

53,817

97,160

3,897

14,059

1,732

13,037

6,438

11,332

5,097

12,482

3,653

15,395

4,253

78,887

51,393

16,009

179,474

124,129

The table above indicates fixed interest rate coupons ranging
from 0 up to 35 percent on the Group’s bonds. These high or
low coupons generally relate to structured debt issues prior
to the separation of embedded derivatives. As a result, the

stated interest rate on such debt issues generally does not re-
flect the effective interest rate the Group is paying to service
its debt after the embedded derivative has been separated
and, where applicable, the application of hedge accounting.

124

Note 19  Other Liabilities

CHF million

Provisions

Provision for commitments and contingent liabilities

Current tax liabilities

Deferred tax liabilities

VAT and other tax payables

Settlement and clearing accounts

Obligations under life insurance policies

Accounts payable

Other payables

Total other liabilities

Note 20  Provisions

CHF million

Balance at the beginning of the year

Additions from acquired companies

New provisions charged to income

Capitalized reinstatement costs

Recoveries

Provisions applied

Foreign currency translation

Balance at the end of the year

Note

31.12.04

31.12.03

20

9b

21

1,947

211

2,298

2,984

520

2,185

22,057

1,241

8,899

42,342

1,361

290

1,754

2,208

544

2,608

13,544

0

9,051

31,360

Operational / Other 1

Litigation

855

698

127

66

14

(270 )

(37 )

1,453

506

0

414

0

26

(415 )

(37 )

494

Total
31.12.04

1,361

Total
31.12.03

1,375

698

541

66

40

(685)

(74)

1,947

0

330

155

40

(452 )

(87 )

1,361

1 Comprises provisions for: contract risk related to international electricity trading business; annual cost liabilities related to power purchases from joint venture companies where production costs exceed
market prices; reinstatement costs; subleases; and transaction process losses.

Note 21  Income Taxes

CHF million

Domestic

Current

Deferred

Foreign

Current

Deferred

Total income tax expense

For the year ended

31.12.04

31.12.03

31.12.02

1,336

37

796

(34)

2,135

810

118

294

371

1,593

938

(34 )

249

(477 )

676

The  Group  made  net  tax  payments,  including  domestic  and  foreign  taxes,  of  CHF  1,336  million,  CHF  1,104  million  and 
CHF 572 million for the full years of 2004, 2003 and 2002, respectively.

125

Financial Statements
Notes to the Financial Statements

Note 21  Income Taxes (continued)

The components of operating profit before tax, and the differences between income tax expense reflected in the Financial
Statements and the amounts calculated at the Swiss statutory rate are as follows:

CHF million

Operating profit before tax

Domestic

Foreign

Income taxes at Swiss Statutory rate of 24% in 2004, 24% in 2003 and 25% in 2002, respectively

Increase / (decrease) resulting from:

Applicable tax rates differing from Swiss statutory rate

Tax losses not recognized

Previously unrecorded tax losses now recognized

Lower taxed income

Non-deductible goodwill amortization

Other non-deductible expenses

Adjustments related to prior years and other

Change in deferred tax valuation allowance

Income tax expense

31.12.04

10,674

6,219

4,455

2,561

139

103

(249)

(660)

262

219

(296)

56

For the year ended

31.12.03

31.12.02

8,177

5,384

2,793

1,962

(233 )

42

(291 )

(366 )

386

186

(191 )

98

4,537

6,542

(2,005 )

1,134

(341 )

51

(349 )

(378 )

291

301

(122 )

89

676

2,135

1,593

Significant components of the Group’s gross deferred income tax assets and liabilities are as follows:

CHF million

Deferred tax assets

Compensation and benefits

Allowance for credit losses

Net operating loss carry forwards

Trading assets

Other

Total

Valuation allowance

Net deferred tax assets

Deferred tax liabilities

Property and equipment

Investments

Other provisions

Trading assets

Other

Total deferred tax liabilities

31.12.04

31.12.03

1,716

12

2,246

483

874

5,331

(2,668)

2,663

773

343

313

408

1,147

2,984

1,538

4

2,626

306

685

5,159

(2,883 )

2,276

307

390

401

348

762

2,208

The change in the balance of net deferred tax assets and de-
ferred tax liabilities does not equal the deferred tax expense
in those years. This is mainly due to the impact of the acqui-

sition of Motor-Columbus, as well as the effect of foreign cur-
rency rate changes on tax assets and liabilities denominated
in currencies other than CHF.

126

Note 21  Income Taxes (continued)

Certain foreign branches and subsidiaries of the Group have de-
ferred tax assets related to net operating loss carry forwards and
other items. Due to realization of these assets being uncertain,
the Group has established valuation allowances of CHF 2,668
million (CHF 2,883 million at 31 December 2003). For compa-
nies that suffered tax losses in either the current or preceding
year an amount of CHF 431 million (CHF 542 million at 31 De-
cember 2003) has been recognized as deferred tax assets based
on expectations that sufficient taxable income will be generat-
ed in future years to utilize the tax loss carry forwards.

The Group provides deferred income taxes on undistrib-
uted earnings of non-Swiss subsidiaries except to the extent 
that such earnings are indefinitely invested. In the event these
earnings were distributed, additional taxes of approximately
CHF 18 million would be due.

At 31 December 2004 net operating loss carry forwards to-
taling CHF 5,832 million (not recognized as a deferred tax
asset) are available to reduce taxable income of certain branch-
es and subsidiaries.

The carry forwards expire as follows:

Within 1 year

From 2 to 4 years

After 4 years

Total

Note 22  Minority Interests

CHF million

Balance at the beginning of the year

Issuance of trust preferred securities

Other increases

Decreases and dividend payments

Foreign currency translation

Minority interest in net profit

Balance at the end of the year

1 Includes 1,742 million CHF related to the acquisition of Motor-Columbus.

Note 23 Derivative Instruments

31.12.04

46

106

5,680

5,832

31.12.03

3,529

372

573

(357 )

(389 )

345

4,073

31.12.04

4,073

0

1,922 1

(668)

(443)

450

5,334

A derivative is a financial instrument, the value of which is de-
rived from the value of another (‘underlying’) financial instru-
ment, an index or some other variable. Typically, the underly-
ing is a share, commodity or bond price, an index value or an
exchange or interest rate.

The majority of derivative contracts are negotiated as to
amount  (‘notional’),  tenor  and  price  between  UBS  and  its
counterparties,  whether  other  professionals  or  customers
(OTC). The rest are standardized in terms of their amounts and
settlement dates and are bought and sold in organized mar-
kets (exchange traded).

The ‘notional’ amount of a derivative is generally the quan-
tity of the underlying instrument on which the derivative con-
tract is based and is the basis upon which changes in the val-
ue of the contract are measured. It provides an indication of

the underlying volume of business transacted by the Group
but does not provide any measure of risk.

Derivative instruments are carried at fair value, shown in
the balance sheet as separate totals of Positive replacement
values (assets) and Negative replacement values (liabilities).
Positive replacement values represent the cost to the Group
of replacing all transactions with a fair value in the Group’s
favor if all the relevant counterparties of the Group were to
default at the same time, assuming transactions could be re-
placed instantaneously. Negative replacement values represent
the cost to the Group’s counterparties of replacing all their
transactions with the Group with a fair value in their favor if
the Group were to default. Positive and negative replacement
values on different transactions are only netted if the trans-
actions are with the same counterparty and the cash flows will

127

Financial Statements
Notes to the Financial Statements

be settled on a net basis. Changes in replacement values of
derivative instruments are recognized in trading income un-
less they qualify as hedges for accounting purposes, as ex-
plained in Note 1 Summary of Significant Accounting Policies,
section o) Derivative instruments and hedging.

Types of derivative instruments
The Group uses the following derivative financial instruments
for both trading and hedging purposes:

Forwards and futures are contractual obligations to buy or
sell financial instruments or commodities on a future date at
a  specified  price.  Forward  contracts  are  tailor-made  agree-
ments that are transacted between counterparties in the over-
the-counter (OTC) market, whereas futures are standardized
contracts transacted on regulated exchanges.

Swaps are  transactions  in  which  two  parties  exchange
cash flows on a specified notional amount for a predetermined
period. Most swaps are traded OTC. The major types of swap
transactions undertaken by the Group are as follows:
– Interest rate swap contracts generally entail the contrac-
tual exchange of fixed and floating rate interest payments
in a single currency, based on a notional amount and a
reference interest rate, e. g. LIBOR.

– Cross currency swaps involve the exchange of interest pay-
ments based on two different currency principal balances
and  reference  interest  rates  and  generally  also  entail
exchange  of  principal  amounts  at  the  start  and / or  end
of the contract.

– Credit default swaps (CDSs) are the most common form of
credit derivative, under which the party buying protection
makes one or more payments to the party selling protection
in exchange for an undertaking by the seller to make a pay-
ment to the buyer following a credit event (as defined in the
contract) with respect to a third party. Settlement following
a credit event may be a net cash amount, or cash in return
for physical delivery of one or more obligations of the credit
entity (as defined in the contract) and is made regardless of
whether the protection buyer has actually suffered a loss. Af-
ter a credit event and settlement, the contract is terminated.
– Total rate of return swaps give the total return receiver ex-
posure to all of the cash flows and economic benefits and
risks of an underlying asset, without having to own the as-
set, in exchange for a series of payments, often based on
a reference interest rate, e. g. LIBOR. The total return pay-
er has an equal and opposite position.
Options are contractual agreements under which, typical-
ly, the seller (writer) grants the purchaser the right, but not
the obligation, either to buy (call option) or to sell (put option)
by or at a set date, a specified quantity of a financial instru-
ment or commodity at a predetermined price. The purchaser
pays a premium to the seller for this right. Options involving
more complex payment structures are also transacted. Options
may be traded OTC or on a regulated exchange, and may be
traded in the form of a security (warrant).

Derivatives transacted for trading purposes
Most of the Group’s derivative transactions relate to sales and
trading activities. Sales activities include the structuring and
marketing of derivative products to customers to enable them
to take, transfer, modify or reduce current or expected risks.
Trading includes market-making, positioning and arbitrage ac-
tivities. Market making involves quoting bid and offer prices
to other market participants with the intention of generating
revenues  based  on  spread  and  volume.  Positioning  means
managing market risk positions with the expectation of prof-
iting from favorable movements in prices, rates or indices. Ar-
bitrage activities involve identifying and profiting from price
differentials between the same product in different markets
or the same economic factor in different products.

Derivatives transacted for hedging purposes
The Group enters into derivative transactions for the purpos-
es  of  hedging  assets,  liabilities,  forecast  transactions,  cash
flows  and  credit  exposures.  The  accounting  treatment  of
hedge  transactions  varies  according  to  the  nature  of  the
instrument hedged and whether the hedge qualifies as such
for accounting purposes.

Derivative transactions may qualify as hedges for account-
ing purposes if they are fair value hedges or cash flow hedges.
These are described under the corresponding headings below.
The Group’s accounting policies for derivatives designated and
accounted for as hedging instruments are explained in Note
1 o), Derivative instruments and hedging, where terms used
in the following sections are explained.

The Group also enters into derivative transactions which
provide economic hedges for credit risk exposures but do not
meet the requirements for hedge accounting treatment: the
Group uses CDSs as economic hedges for credit risk exposures
in the loan and traded product portfolios but cannot apply
hedge accounting to such positions.

Fair value hedges
The Group’s fair value hedges principally consist of interest rate
swaps that are used to protect against changes in the fair val-
ue of fixed rate long-term debt due to movements in market
interest  rates.  For  the  year  ended  31  December  2004,  the
Group recognized a net gain of CHF 22 million and in 2003
a net gain of CHF 21 million, representing the ineffective por-
tions, as defined in Note 1 o), of fair value hedges. The fair
values  of  outstanding  derivatives  designated  as  fair  value
hedges were a CHF 438 million net positive replacement val-
ue at 31 December 2004 and a CHF 797 million net positive
replacement value at 31 December 2003.

Cash flow hedges of forecast transactions
The  Group  is  exposed  to  variability  in  future  interest  cash
flows on non-trading assets and liabilities which bear inter-
est at variable rates or which are expected to be re-funded
or reinvested in the future. The amounts and timing of fu-

128

ture  cash  flows,  representing  both  principal  and  interest
flows, are projected for each portfolio of financial assets and
liabilities, based on their contractual terms and other relevant
factors  including  estimates  of  prepayments  and  defaults.
The  aggregate  principal  balances  and  interest  cash  flows
across all portfolios over time form the basis for identifying

the  non-trading  interest  rate  risk  of  the  Group,  which  is
hedged with interest rate swaps, the maximum maturity of
which is twenty-two years.

The schedule of forecast principal balances on which the
expected interest cash flows arise as at 31 December 2004 is
as follows.

CHF billion

Cash inflows (Assets)

Cash outflows (Liabilities)

Net cash flows

< 1 year

1–3 years

3–5 years

5–10 years

over 10 years

135

88

47

255

142

113

180

87

93

153

91

62

8

72

(64)

Gains and losses on the effective portions of derivatives des-
ignated as cash flow hedges of forecast transactions are ini-
tially recorded in Shareholders’ equity as Gains / losses not rec-
ognized  in  the  income  statement  and  are  transferred  to
current period earnings when the forecast cash flows affect
net profit or loss. The gains and losses on ineffective portions
of such derivatives are recognized immediately in the income
statement. In 2004, a gain of CHF 13 million was recognized
due to hedge ineffectiveness, whereas in 2003 and 2002 no
gains or losses from hedge ineffectiveness arose.

As at 31 December 2004 and 2003, the fair values of out-
standing derivatives designated as cash flow hedges of fore-
cast transactions were a CHF 818 million net negative replace-
ment value and a CHF 871 million net negative replacement
value, respectively. Swiss franc hedging interest rate swaps ter-
minated during 2003 had a positive replacement value of CHF
867 million.  No interest rate swaps designated as cash flow
hedges were terminated during 2004.  At year-end 2004, un-
recognized income of CHF 501 million associated with these
swaps has remained deferred in Shareholders’ equity. It will
be removed from equity when the hedged cash flows impact
net profit or loss. Amounts reclassified from Realized gains /
losses  not  recognized  in  the  income  statement  to  current 
period earnings due to discontinuation of hedge accounting
were a CHF 304 million net gain in 2004 and a CHF 7 million
net gain in 2003. These amounts were recorded in net inter-
est income.

Risks of derivative instruments
Derivative instruments are transacted in many trading portfo-
lios, which generally include several types of instruments, not
just derivatives. The market risk of derivatives is managed and
controlled as an integral part of the market risk of these port-

folios. The Group’s approach to market risk is described in
Note 29, Financial Instruments Risk Position, part a) Market
risk.

Derivative instruments are transacted with many different
counterparties, most of whom are also counterparties for oth-
er types of business. The credit risk of derivatives is managed
and controlled in the context of the Group’s overall credit ex-
posure to each counterparty. The Group’s approach to cred-
it risk is described in Note 29, Financial Instruments Risk Po-
sition, part b) Credit Risk. It should be noted that although
the positive replacement values shown on the balance sheet
can be an important component of the Group’s credit expo-
sure, the positive replacement values for any one counterpar-
ty are rarely an adequate reflection of the Group’s credit ex-
posure on its derivatives business with that counterparty. This
is because, on the one hand, replacement values can increase
over time (‘potential future exposure’), while on the other
hand, exposure may be mitigated by entering into master net-
ting agreements and bilateral collateral arrangements with
counterparties.  Both  the  exposure  measures  used  by  the
Group internally to control credit risk and the capital require-
ments imposed by regulators reflect these additional factors.
In Note 29, part b) Credit Risk, the Derivatives positive re-
placement values shown under Traded products, and in Note
29 part d) Capital Adequacy, the Positive replacement values
shown  under  Balance  sheet  assets  are  lower  than  those
shown in the balance sheet and in the tables on the next two
pages because they reflect legally enforceable close-out net-
ting arrangements. Conversely, there are additional capital 
requirements  shown  in  Note  29  part  d)  Capital  Adequacy 
under off-balance sheet and other positions as Forward and
swap  contracts  and  Purchased  options,  which  reflect  the 
additional potential future exposure.

129

Financial Statements
Notes to the Financial Statements

Note 23  Derivative Instruments (continued)

As at 31 December 2004

Term to maturity

CHF million

Interest rate contracts

Over the counter (OTC) contracts

Forward contracts

Swaps

Options

Exchange-traded contracts 3

Futures

Options

Total

Credit derivative contracts

Over the counter (OTC) contracts

Credit default swaps

Total rate of return swaps

Total

Foreign exchange contracts

Over the counter (OTC) contracts

Within 3 months

3–12 months

1–5 years

Over 5 years

PRV 1

NRV 2

PRV

NRV

PRV

NRV

PRV

NRV

Total
PRV

Total
NRV

Total
notional
amount
CHF bn

440

4,305

806

495

112

144

58

34

90

166

700

839

843.6

4,002

11,015

11,921

65,419

64,487

76,470

75,287 157,209 155,697

9,871.0

722

1,845

2,239

6,553

8,292

5,942

6,479

15,146

17,732

1,181.4

86

87

133

103

5

5

224

195

817.9

5,637

5,306

13,105

14,407

72,035

72,818

82,502

81,932 173,279 174,463 14,786.9

2,073.0

7

31

38

10

15

25

51

57

108

99

69

3,819

433

168

4,252

5,409

1,076

6,485

2,401

376

1,501

6,278

272

897

2,777

1,773

7,175

7,019

1,432

8,451

639.2

27.1

666.3

Forward contracts

3,496

4,585

807

1,316

186

449

68

240

4,557

6,590

355.6

Interest and currency swaps

27,587

28,094

15,101

14,907

20,897

15,484

7,189

7,240

70,774

65,725

2,811.4

Options

Exchange-traded contracts 3

Futures

Options

Total

Precious metals contracts

Over the counter (OTC) contracts

Forward contracts

Options

Exchange-traded contracts 3

Futures

Options

Total

Equity / index contracts

Over the counter (OTC) contracts

Forward contracts

Options

Exchange-traded contracts 3

Futures

Options

Total

Commodity contracts

Over the counter (OTC) contracts

Forward contracts

Options

Total

2,224

2,202

2,809

2,553

508

503

4

4

5,545

5,262

559.2

9

9

81

79

11

10

101

98

2.9

5.9

33,316

34,890

18,798

18,855

21,602

16,446

7,261

7,484

80,977

77,675 3,735.0

130

156

215

501

113

115

237

465

150

281

195

626

201

251

447

683

259

711

18

1,148

192

615

33

840

9

34

24

28

736

530

1,154

1,009

428

529

13.5

43.4

0.8

2.5

43

52

2,318

2,068

60.2

795

2,017

506

7,807

572

2,057

419

7,245

1,912

7,367

928

16,290

1,212

4,024

1,040

9,353

947

1,142

1,711

1,979

3,576

8,806

10,990

19,197

129

455

98

682

24

3,408

1,877

2,144

11,896

33,486

109

3,968

4,270

2,277

19,272

39,633

338

76

414

343

73

416

519

85

604

491

79

570

420

118

538

379

57

436

1,277

1,213

279

209

0

0

1,556

1,422

103.6

223.6

8.1

401.6

736.9

35.4

4.7

40.1

Total derivative instruments

43,930

50,455

36,817

43,517 110,565 116,222

93,265

93,518 284,577 303,712

1 PRV: Positive replacement value.

2 NRV: Negative replacement value.

3 Exchange-traded products include proprietary trades only.

130

Note 23  Derivative Instruments (continued)

As at 31 December 2003

Term to maturity

Within 3 months

3–12 months

1–5 years

Over 5 years

PRV 1

NRV 2

PRV

NRV

PRV

NRV

PRV

NRV

Total
PRV

Total
NRV

Total
notional
amount
CHF bn

CHF million

Interest rate contracts

Over the counter (OTC) contracts

Forward contracts

Swaps

Options

Exchange-traded contracts 3

Futures

Options

Total

Credit derivative contracts

Over the counter (OTC) contracts

Credit default swaps

Total rate of return swaps

Total

Foreign exchange contracts

Over the counter (OTC) contracts

424

3,831

464

586

4,388

978

258

8,698

868

312

71

130

5

4

758

1,032

1,128.4

5,991

64,216

65,075

52,019

50,517 128,764 125,971

8,065.4

992

4,686

5,967

4,223

5,334

10,241

13,271

815.4

7

9

2

8

9

17

243.7

63.4

4,726

5,961

9,826

7,303

68,973

71,172

56,247

55,855 139,772 140,291 10,316.3

109

27

136

102

2

104

39

29

68

61

576

637

3,443

197

3,536

470

1,928

112

1,880

5,519

305

365

3,640

4,006

2,040

2,185

5,884

5,579

1,353

6,932

289.3

12.0

301.3

Forward contracts

3,045

3,879

1,978

2,573

161

317

15

12

5,199

6,781

298.4

Interest and currency swaps

24,929

25,242

14,258

12,428

17,780

14,394

6,002

5,250

62,969

57,314

2,254.4

Options

Exchange-traded contracts 3

Futures

Options

Total

Precious metals contracts

Over the counter (OTC) contracts

Forward contracts

Options

Exchange-traded contracts 3

Futures

Options

Total

Equity / index contracts

Over the counter (OTC) contracts

Forward contracts

Options

Exchange-traded contracts 3

Futures

Options

Total

Commodity contracts

Over the counter (OTC) contracts

Forward contracts

Options

Total

3,232

3,348

3,211

2,550

513

356

9

1

6,965

6,255

576.8

3

3

119

116

122

119

5.0

13.2

31,209

32,472

19,566

17,667

18,454

15,067

6,026

5,263

75,255

70,469 3,147.8

246

304

9

559

247

193

40

480

377

308

21

706

305

386

333

668

63

754

3

1,004

270

629

4

903

18

116

23

54

974

845

1,396

1,262

33

107

15.9

35.1

1.1

2.3

134

77

2,403

2,214

54.4

509

1,841

529

2,788

763

3,482

583

917

449

7,847

11,111

13,646

1,408

1,328

501

3,597

2,062

4,560

17,762

28,841

708

858

892

1,363

883

768

54

117

2,537

3,106

57.9

213.8

8.6

62.6

3,058

4,175

5,137

9,793

12,911

14,863

2,790

5,178

23,896

34,009

342.9

206

168

374

181

153

334

456

73

529

424

53

477

93

93

42

42

755

241

996

647

206

853

10.6

1.6

12.2

0

0

Total derivative instruments

40,062

43,526

35,832

36,631 105,075 106,053

67,237

68,558 248,206 254,768

1 PRV: Positive replacement value.

2 NRV: Negative replacement value.

3 Exchange-traded products include proprietary trades only.

131

Financial Statements
Notes to the Financial Statements

Off-Balance Sheet Information

Note 24  Fiduciary Transactions

Fiduciary placement represents funds which customers have instructed the Group to place in foreign banks. The Group is not
liable to the customer for any default by the foreign bank nor do creditors of the Group have a claim on the assets placed.

CHF million

Placements with third parties

Fiduciary credits and other fiduciary financial transactions

Total fiduciary transactions

31.12.04

39,588

57

39,645

31.12.03

37,851

74

37,925

The Group also acts in its own name as trustee or in fiduciary capacities for the account of third parties. The assets managed
in such capacities are not reported on the balance sheet unless they are invested with UBS. UBS earns commission and fee
income from such transactions and assets. These activities potentially expose UBS to liability risks in cases of gross negligence
with regard to non-compliance with its fiduciary and contractual duties. The risks associated with this business are covered
by the standard UBS risk framework.

Note 25  Commitments and Contingent Liabilities

The  Group  utilizes  various  lending-related  financial  instru-
ments  in  order  to  meet  the  financial  needs  of  its  cus-
tomers. The  Group  issues  commitments  to  extend  credit,
standby and other letters of credit, guarantees, commitments
to enter into repurchase agreements, note issuance facilities
and  revolving  underwriting  facilities.  Guarantees  represent
irrevocable assurances, subject to the satisfaction of certain
conditions, that the Group will make payment in the event
that the customer fails to fulfill its obligation to third parties.
The Group also enters into commitments to extend credit in
the form of credit lines which are available to secure the liq-
uidity needs of our customers, but not yet drawn upon by
them, the majority of which range in maturity from 1 month
to 5 years.

The contractual amount of these instruments is the maxi-
mum amount at risk for the Group if the customer fails to
meet its obligations. The risk is similar to the risk involved in

extending loan facilities and is monitored with the same risk
control processes and specific credit risk policies. For the years
ended 31 December 2004, 2003 and 2002 the Group recog-
nized a CHF 31 million credit loss expense, CHF 23 million
credit loss recovery and CHF 13 million credit loss expense, re-
spectively, related to obligations incurred for contingencies
and commitments.

The Group generally enters into sub-participations to mit-
igate the risks from commitments and contingencies. A sub-
participation is an agreement with another party to fund a por-
tion of the credit facility and to take a share of the loss in the
event  that  the  borrower  fails  to  fulfill  its  obligations.  The
Group retains the contractual relationship with the borrower
and the sub-participant has only an indirect relationship with
the borrower. The Group will only enter into sub-participation
agreements with banks whose rating is at least equal to or
higher than that of the borrower.

132

Note 25  Commitments and Contingent Liabilities (continued)

CHF million

Contingent liabilities

Credit guarantees and similar instruments 1

Sub-participations

Total

Performance guarantees and similar instruments 2

Sub-participations

Total

Irrevocable commitments and documentary credits

Sub-participations

Total

Gross contingent liabilities

Sub-participations

Net contingent liabilities

Irrevocable commitments

Undrawn irrevocable credit facilities

Sub-participations

Total

Liabilities for calls on shares and other equities

Gross irrevocable commitments

Sub-participations

Net irrevocable commitments

Gross commitments and contingent liabilities

Sub-participations

Net commitments and contingent liabilities

Market value guarantees in form of written put options

31.12.04

31.12.03

10,252

(621)

9,631

2,536

(415)

2,121

2,106

(272)

1,834

14,894

(1,308)

13,586

53,168

(7)

53,161

19

53,187

(7)

53,180

68,081

(1,315)

66,766

352,509

10,832

(765 )

10,067

2,760

(276 )

2,484

1,971

(373 )

1,598

15,563

(1,414 )

14,149

46,623

(235 )

46,388

337

46,960

(235 )

46,725

62,523

(1,649 )

60,874

218,638

1 Credit guarantees in the form of bills of exchange and other guarantees, including guarantees in the form of irrevocable letters of credit, endorsement liabilities from bills rediscounted, advance
payment guarantees and similar facilities.
2 Bid bonds, performance bonds, builders’ guarantees, letters of indemnity, other performance guarantees in the form of irrevocable letters of credit and
similar facilities.

As part of its trading and market-making activities, UBS writes
put options on a broad range of underlyings. For writing put
options, UBS receives a premium, which is recognized as neg-
ative replacement value on the balance sheet. The contract
volume of a written put option, which is the number of units
of the underlying multiplied by the exercise price per unit, is
considered a market price guarantee issued, because the op-
tion holder is entitled to make UBS purchase the underlying
at the stated exercise price. The fair value of all written put
options is recognized on the balance sheet as negative replace-

ment value, which is significantly lower than the underlying
total contract volume that represents the maximum potential
payment UBS could be required to make upon exercise of the
puts.  The  exposure  from  writing  put  options  is  managed
through UBS’s standard risk management process at a level
that is within the set risk limits. Accordingly, neither the un-
derlying total contract volume nor the negative replacement
value are indicative of the actual risk exposure arising from
written put options.

133

Financial Statements
Notes to the Financial Statements

Note 25  Commitments and Contingent Liabilities (continued)

CHF million

Overview of collateral

Gross contingent liabilities

Gross irrevocable commitments

Liabilities for calls on shares and other equities

Total 31.12.04

Total 31.12.03

Mortgage collateral

Other collateral

Unsecured

Total

347

3,252

0

3,599

2,637

7,661

22,384

0

30,045

30,870

6,886

27,532

19

34,437

29,016

14,894

53,168

19

68,081

62,523

Other commitments
The Group enters into commitments to fund external private equity funds and investments, which typically expire within five
years. The commitments themselves do not involve credit or market risk as the funds purchase investments at market value
at the time the commitments are drawn. The maximum amount available to fund these investments at 31 December 2004
and 31 December 2003 was CHF 1,019 million and CHF 1,537 million, respectively.

Note 26  Operating Lease Commitments

At 31 December 2004, UBS was obligated under a number of non-cancellable operating leases for premises and equipment
used primarily for banking purposes. The significant premises leases usually include renewal options and escalation clauses
in line with general office rental market conditions as well as rent adjustments based on price indices. However, the lease
agreements  do  not  contain  contingent  rent  payment  clauses  and  purchase  options.  The  leases  also  do  not  impose  any
restrictions on UBS’s ability to pay dividends, engage in debt financing transactions or enter into further lease agreements.

Our minimum commitments for non-cancellable leases of premises and equipment are presented as follows:

CHF million

Operating leases due

2005

2006

2007

2008

2009

2010 and thereafter

Subtotal commitments for minimum payments under operating leases

Less: Sublease rentals under non-cancellable leases

Net commitments for minimum payments under operating leases

31.12.04

886

805

719

647

584

4,060

7,701

547

7,154

Operating expenses include CHF 1,214 million and CHF 1,233 million of gross operating lease rentals which were reduced 
by CHF 43 million and CHF 43 million of sublease income for the years ended 31 December 2004 and 31 December 2003, 
respectively. Operating expenses for the year ended 31 December 2002 include CHF 1,193 million in respect of operating 
lease rentals.

134

Additional Information

Note 27  Pledged Assets

Assets are pledged as collateral for collateralized credit lines with central banks, loans from central mortgage institutions, de-
posit  guarantees  for  savings  banks,  security  deposits  relating  to  stock  exchange  membership  and  mortgages  on  the 
Group’s property. No financial assets are pledged for contingent liabilities. The following table shows additional information
about  assets  pledged  or  assigned  as  security  for  liabilities  and  assets  subject  to  reservation  of  title  for  the  years  ended 
31 December 2004 and 31 December 2003.

CHF million

Mortgage loans

Securities

Property and equipment

Total pledged assets

Note 28 Litigation

Carrying amount Related liability
31.12.04

31.12.04

Carrying amount
31.12.03

Related liability
31.12.03

175

193,028

320

193,523

60

131,462

0

131,522

428

157,639

0

158,067

209

121,984

0

122,193

Due to the nature of their business, the bank and other com-
panies within the UBS Group are involved in various claims,
disputes and legal proceedings, arising in the ordinary course
of  business.  The  Group  makes  provisions  for  such  matters
when, in the opinion of management and its professional ad-
visors, it is probable that a payment will be made by the Group,
and the amount can be reasonably estimated (see Note 20).

In respect of the further claims asserted against the Group
of which management is aware (and which, according to the
principles outlined above, have not been provided for), it is
the opinion of the management that such claims are either
without merit, can be successfully defended or will not have
a material adverse effect on the Group’s financial condition,
results of operations or liquidity.

Note 29 Financial Instruments Risk Position

This section presents information about UBS’s exposure to and
its management and control of risks, in particular the primary
risks associated with its use of financial instruments:
– market risk (part a) is exposure to market variables such as

interest rates, exchange rates and equity markets

– credit risk (part b) is the risk of loss resulting from client or
counterparty default and arises on credit exposure in all
forms, including settlement risk

– liquidity and funding risk (part c) is the risk that UBS is un-
able to meet its payment obligations when due, or that it
is unable, on an ongoing basis, to borrow funds in the mar-
ket on an unsecured, or even secured basis at an accept-
able price to fund actual or proposed commitments.
Part d) presents and explains the Group’s regulatory capi-

tal position.

Sections a) to d) generally refer only to UBS’s financial busi-
nesses, while section e) covers the financial instruments risk
positions of the industrial holding Motor-Columbus through
its operating subsidiary Atel. The tables in this note which are
based on risk information include only the financial business-
es of the Group. Those which present an analysis of the whole
balance sheet include the positions of Motor-Columbus.

It should be noted that, in management’s view, any repre-
sentation of risk at a specific date offers only a snapshot of
the risks taken, since both trading and non-trading positions
can vary significantly on a daily basis, because they are active-
ly managed. As such, it may not be representative of the lev-
el of risk at other times.

135

Financial Statements
Notes to the Financial Statements

Note 29 Financial Instruments Risk Position (continued)
a) Market Risk

(i) Overview
Market risk is the risk of loss arising from movements in mar-
ket variables including observable variables such as interest
rates, exchange rates and equity markets, and others which
may be only indirectly observable such as volatilities and cor-
relations. The risk of price movements on securities and oth-
er obligations in tradable form resulting from general credit
and country risk factors and events specific to individual issuers
is also considered market risk.

Market risk is incurred in UBS primarily through trading ac-
tivities, which are centered in the Investment Bank but also
arise, to a much lesser extent, in the Wealth Management
businesses. It arises from market making, client facilitation and
proprietary positions in equities, fixed income and interest rate
products, foreign exchange and, to a lesser extent, precious
metals and energy.

Additionally, Group Treasury assumes material non-trading
market risk positions that arise from its balance sheet and cap-
ital management activities. There are also smaller non-trad-
ing market risk positions, predominantly interest rate risks, in
the other Business Groups. 

Each Business Group has a Chief Risk Officer (CRO), report-
ing functionally to the Group CRO, responsible for independ-
ent risk control of market risk.

Market risk authority, including both approval of market
risk limits and approval of market risks in large or complex
transactions and securities underwritings, is exercised by the
Chairman’s Office and the GEB and is further delegated on
an ad personam basis to the Group CRO and Market Risk Of-
ficers within the Business Groups.

Market risk measures and controls are applied to all trad-
ing activities, to foreign exchange, precious metal and ener-
gy exposures wherever they arise, and to interest rate risk in
the  banking  books  of  all  Business  Groups  including  Group
Treasury and the independent private banks.

The principal portfolio risk measures and limits on market
risk are Value at Risk (VaR) and stress loss. VaR is an estimate
of the potential loss on the current portfolio from adverse mar-
ket movements, based on historical market movements, as-
suming a specified time horizon before positions can be ad-
justed  (holding  period),  and  expressed  as  the  maximum
potential loss that, with a specified level of confidence (prob-
ability), will not be exceeded. Stress loss is assessed against a
set of forward-looking scenarios using stress moves in mar-
ket variables, which are regularly reviewed. Complementary
controls are also applied, where appropriate, to prevent un-
due  concentrations,  taking  into  account  variations  in  price
volatility and market depth and liquidity. They include controls
on exposure to individual market risk variables, such as indi-
vidual interest or exchange rates, and on positions in the se-
curities of individual issuers (’issuer risk’).

(ii) Interest Rate Risk
Interest rate risk is the risk of loss resulting from changes in
interest rates. It is controlled primarily through the limit struc-
ture described in (a) (i) above. Exposure to interest rate move-
ments can be expressed for all interest rate sensitive positions,
whether marked to market or subject to amortized cost ac-
counting, as the impact on their fair values of a one basis point
(0.01%) change in interest rates. This sensitivity, analyzed by
time band, is set out below. Interest rate sensitivity is one of
the inputs to the VaR model.

The table sets out the extent to which UBS was exposed
to interest rate risk at 31 December 2004 and 2003. It shows
the net impact of a one basis point (0.01%) increase in mar-
ket interest rates across all time bands on the fair values of in-
terest rate sensitive positions, both on- and off-balance sheet.
The impact of such an increase in interest rates depends on
UBS’s net asset or net liability position in each category, cur-
rency and time band in the table. A negative amount in the
table reflects a potential reduction in fair value, while a posi-
tive amount reflects a potential increase in fair value.

136

Note 29  Financial Instruments Risk Position (continued)
a) Market Risk (continued)

Interest rate sensitivity position 1

Interest rate sensitivity by time bands at 31.12.04

CHF thousand gain / (loss) per basis point increase

Within 1
month

1 to 3
months

CHF

USD

EUR

GBP

JPY

Other

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

65

(203 )

49

30

192

(8 )

(19 )

(1 )

(17 )

(1 )

75

(1 )

69

(13 )

(236 )

(158 )

(276 )

1

52

(7 )

630

1

(121 )

1

3 to 12
months

(83 )

(313 )

(1,184 )

(121 )

342

(22 )

60

(34 )

1 to 5
years

24

(3,575 )

886

(2,010 )

(366 )

(180 )

(380 )

(290 )

(562 )

(1,804 )

(1 )

(8 )

1

(4 )

5

(1 )

Over 5
years

120

(2,641 )

127

(2,472 )

(814 )

(200 )

(32 )

270

781

(1 )

145

(2 )

Interest rate sensitivity by time bands at 31.12.03

CHF thousand gain / (loss) per basis point increase

Within 1
month

1 to 3
months

3 to 12
months

CHF

USD

EUR

GBP

JPY

Other

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

Trading

Non-trading

1 Positions in Industrial Holdings are excluded.

19

(38 )

(17 )

50

(84 )

4

24

0

59

(4 )

(43 )

(1 )

(185 )

(99 )

(690 )

(55 )

(206 )

6

31

(10 )

(326 )

3

22

0

(6 )

(359 )

(638 )

(92 )

398

(21 )

131

(55 )

(34 )

(1 )

80

(6 )

1 to 5
years

311

(4,288 )

(941 )

(2,213 )

(1,018 )

(131 )

(736 )

(40 )

410

(5 )

(464 )

(1 )

Over 5
years

(91 )

(3,587 )

1,190

(1,702 )

649

(196 )

536

481

(273 )

(2 )

335

(3 )

Total

195

(6,745)

(358)

(4,731)

(922)

(409)

(319)

(62)

(972)

(6)

96

(2)

Total

48

(8,371)

(1,096)

(4,012)

(261)

(338)

(14)

376

(164)

(9)

(70)

(11)

Positions shown as ’trading’ are those which contribute to
market risk regulatory capital, i. e. those considered ’trading
book’ for regulatory capital purposes (see section d). ’Non-
trading’ includes all other interest rate sensitive assets and
liabilities including derivatives designated as hedges for ac-
counting purposes (as explained in Note 23) and off balance
sheet  commitments  on  which  an  interest  rate  has  been
fixed. This distinction differs somewhat from the account-
ing classification of trading and non-trading assets and lia-
bilities.

Details of money market paper and debt instruments de-
fined as trading portfolio for accounting purposes are includ-
ed in Note 11 and of debt instruments defined as financial
investments for accounting purposes in Note 12. Details of de-
rivatives are shown in Note 23, but it should be noted that in-
terest rate risk arises not only on interest rate contracts but
also on other forwards, swaps and options, in particular on

forward foreign exchange contracts. Off-balance sheet com-
mitments on which an interest rate has been fixed are prima-
rily forward starting fixed term loans.

Trading
The major part of this risk arises in the Investment Bank’s Fixed
Income Rates and Currencies business.

Non-trading
Interest rate risk is inherent in many of UBS’s businesses and
arises  from  factors  such  as  differences  in  timing  between
contractual maturity or re-pricing of assets, liabilities and de-
rivative instruments.

Most non-trading interest rate risk is captured at the point
of business origination and transferred to a risk management
unit – primarily the Cash and Collateral Trading unit of the In-
vestment Bank or Group Treasury – where it is managed with-

137

Financial Statements
Notes to the Financial Statements

Note 29  Financial Instruments Risk Position (continued)
a) Market Risk (continued)

in the market risk limits described in (a)(i). The margin risks em-
bedded in retail products remain with, and are subject to ad-
ditional analysis and control by, the originating business units.
Many client products have no contractual maturity date or
directly market-linked rate. Their interest rate risk is transferred
on a pooled basis through “replication” portfolios – portfo-
lios of revolving transactions between the originating business
unit and Group Treasury at market rates designed to approx-
imate their average cash flow and re-pricing behavior. The
structure and parameters of the replication portfolios are set
in  accordance  with  long-term  observations  of  market  and
client behavior, and are reviewed periodically.

Interest rate risk also arises from balance sheet items such
as the financing of bank property and investments in equity
of  associated  companies,  and  from  the  investment  of  the
Group’s equity. The risk on these items is also transferred to
Group Treasury, through replicating portfolios designed to ap-
proximate the desired funding or investment profile.

The Group’s equity is invested at longer-term fixed interest
rates in CHF, USD, EUR and GBP with an average duration of
between three and four years, in line with strategic investment
targets set by the Group Executive Board (GEB). These invest-
ments account for CHF 12.6 million of the non-trading inter-
est rate sensitivity, with CHF 6.6 million arising in CHF, CHF
5.0 million in USD and the remainder in EUR and GBP. The in-
terest rate sensitivity of these investments is directly related
to the chosen investment duration and it should be recognized
that,  although  investing  in  significantly  shorter  maturities
would lead to a reduction in apparent interest rate sensitivi-
ty, it would lead to higher volatility in interest earnings.

(iii) Currency Risk
Currency  risk  is  the  risk  of  loss  resulting  from  changes  in
exchange rates.

Trading
UBS is an active participant in currency markets and carries cur-
rency risk from these trading activities, conducted primarily in
the Investment Bank. These trading exposures are subject to
VaR, stress and concentration limits as described in (a)(i). De-
tails of foreign exchange contracts, most of which arise from
trading activities and contribute to currency risk, are shown
in Note 23.

Non-Trading
UBS’s reporting currency is the Swiss franc but its assets, lia-
bilities, income and expense are denominated in many cur-
rencies, with significant amounts in USD, EUR and GBP, as well
as CHF.

Reported  profits  or  losses  are  exchanged  monthly  into
CHF, reducing volatility in the Group’s earnings from subse-

138

quent changes in exchange rates. Group Treasury also, from
time to time, proactively hedges significant expected foreign
currency earnings / costs (mainly USD, EUR and GBP) within
a time horizon up to one year, in accordance with the instruc-
tions of the GEB and subject to its VaR limit. Economic hedg-
ing strategies employed include a cost-efficient option strat-
egy,  providing  a  safety  net  against  unfavorable  currency
fluctuations while preserving upside potential.

The  Group’s  equity  is  invested  in  a  diversified  portfolio
broadly reflecting the currency distribution of its risk-weight-
ed assets in CHF, USD, EUR and GBP. This creates structural
foreign currency exposures, the gains or losses on which are
recorded through equity, leading to fluctuations in UBS’s cap-
ital base in line with the fluctuations in risk-weighted assets,
thereby protecting the BIS Tier 1 capital ratio.

At 31 December 2004, the largest combined trading and
non-trading currency exposures against the Swiss franc were
in USD (short USD 224 million), EUR (short EUR 664 million)
and GBP (long GBP 221 million). At 31 December 2003 the
largest exposures were in USD (short USD 723 million), EUR
(long EUR 71 million) and GBP (short GBP 40 million).

(iv) Equity Risk
Equity risk is the risk of loss resulting from changes in the lev-
els of equity indices and values of individual stocks.

The Investment Bank is a significant player in major equi-
ty markets and carries equity risk from these activities. These
exposures are subject to VaR, stress and concentration limits
as described in (a)(i) and, in the case of individual stocks, to
issuer risk controls as described in (a)(v).

Details of equities defined as trading portfolio for account-
ing purposes are given in Note 11. Details of equity deriva-
tives contracts (on indices and individual equities), which arise
primarily  from  the  Investment  Bank’s  trading  activities,  are
shown in Note 23.

(v) Issuer Risk
The values of tradable assets – equities, bonds and other
debt instruments (including money market paper and trad-
able loans) held for trading – are affected by factors specif-
ic to individual issuers as well as general market moves. This
can  include  short-term  factors  influencing  price  but  also
more fundamental causes including severe financial deteri-
oration.

As an active trader and market maker in equities, bonds
and other securities, the Investment Bank holds positions in
tradable assets, which are not only included in VaR but also
subject to concentration limits on exposure to individual is-
suers.  This  includes  both  exposures  arising  from  physical
holdings,  and  exposures  from  derivatives  based  on  such
assets.

Note 29  Financial Instruments Risk Position (continued)
b) Credit Risk

Credit risk represents the loss which UBS would suffer if a client
or counterparty failed to meet its contractual obligations. It is
inherent in traditional banking products – loans, commitments
to lend and other contingent liabilities, such as letters of cred-
it – and in traded products – derivative contracts such as for-
wards, swaps and options, and repo and securities borrowing
and lending transactions. Some of these products are account-
ed for on an amortized cost basis while others are recorded in
the financial statements at fair value. Banking products are
generally carried at amortized cost, but loans which have been
originated by the Group for subsequent syndication or distri-
bution through the cash markets, are carried at fair value. With-
in traded products, OTC derivatives are carried at fair value,
while repos and securities borrowing and lending transactions
are accounted for on an amortized cost basis. Regardless of
the accounting treatment, all banking and traded products are
controlled under the same credit risk framework.

All Business Groups taking material credit risk have inde-
pendent credit risk control functions headed by Chief Credit
Officers (CCOs) reporting functionally to the Group CCO. They
are responsible for the independent control of credit risk in-
cluding counterparty ratings and credit risk assessment. Cred-
it risk authority, including authority to establish allowances and
provisions  and  credit  valuation  adjustments  for  impaired
claims, is exercised by the Chairman’s Office and the GEB and
is further delegated on an ad personam basis to the Group
CCO and to Credit Officers within the Business Groups.

For credit control purposes, credit exposure is measured for
banking products as the face value amount. For traded prod-
ucts, credit exposure is measured as the current replacement
value of contracts plus potential future changes in replace-

ment value, taking account of master netting agreements with
individual counterparties where they are considered enforce-
able in insolvency. UBS is an active user of credit derivatives
to hedge credit risk on individual names and on a portfolio
basis in banking and traded products. In line with general mar-
ket trends, UBS has also entered into bilateral collateral agree-
ments with market participants to mitigate credit risk on OTC
derivatives. Individual hedges and collateral arrangements are
reflected in our internal credit exposure measurement, and
credit limits are applied on this basis.

In the table, the amounts shown as credit exposure differ
somewhat from the internal credit view. For banking products,
they are based on the accounting view, which, for example,
does not reflect risk reduction resulting from credit hedges and
collateral received, but does include cash collateral posted by
UBS against negative replacement values on derivatives. For
traded products, positive and negative replacement values are
shown net only where permitted for regulatory capital purpos-
es (consistent with the table in part d) Capital Adequacy), and
potential future exposure is not included. This in turn differs
from the accounting treatment of traded products in several
respects. OTC derivatives are represented on the balance sheet
by positive and negative replacement values, which are netted
only if the cash flows will actually be settled net, which is not
generally the case – for details see Note 23. Securities borrow-
ing and lending transactions are represented on the balance
sheet by the gross values of cash collateral placed with or re-
ceived from counterparties while repos / reverse repos are rep-
resented by the gross amounts of the forward commitments
– for details see Note 10 – the credit exposure generally being
only a small percentage of these balance sheet amounts.

Breakdown of credit exposure 1

Amounts for each product type are shown gross before allowances and provisions.

CHF million

Banking products

Loans to customers and due from banks 2

Contingent liabilities (gross – before participations) 3

Undrawn irrevocable credit facilities (gross – before participations) 3

Traded products 4

Derivatives positive replacement values (before collateral but after netting) 5

Securities borrowing and lending, repos and reverse repos 6, 7

Allowances and provisions 8

Total credit exposure net of allowances and provisions

31.12.04

31.12.03

269,518

14,894

53,168

78,317

24,768

(2,883)

437,782

247,995

15,563

46,623

84,334

30,833

(3,954 )

421,394

1 Positions in Industrial Holdings are excluded.
3 See Note 25 – Commitments and Contingent Liabilities for further information.
4 Does not include potential future credit exposure arising from changes in value of products with variable value. Potential future credit exposure is, however, included in internal measures of credit
exposure for risk management and control purposes.
5 Replacement values are shown net where netting is permitted for regulatory capital purposes. See also Note 23 – Derivative Instruments for
further information.
6 This figure represents the difference in value between the cash or securities lent or given as collateral to counterparties, and the value of cash or securities borrowed or taken as
collateral from the same counterparties under stock borrow / lend and repo / reverse repo transactions.
7 See Note 10 – Securities Borrowing, Securities Lending, Repurchase and Reverse Repurchase
Agreements for further information about these types of transactions.

8 See Note 9b – Allowances and Provisions for Credit Losses for further information.

2 See Note 9a – Due from Banks and Loans for further information.

139

Financial Statements
Notes to the Financial Statements

Note 29  Financial Instruments Risk Position (continued)
b) Credit Risk (continued)

UBS manages and controls concentrations of credit risk wher-
ever they are identified, in particular to individual counterpar-
ties and groups, and to industries and countries. UBS sets lim-
its on its credit exposure to both individual counterparties and
counterparty  groups.  Concentrations  of  credit  risk  exist  if
clients are engaged in similar activities, or are located in the
same geographic region or have comparable economic char-
acteristics such that their ability to meet contractual obliga-
tions would be similarly affected by changes in economic, po-
litical  or  other  conditions.  Stress  measures  are  applied  to
assess the impact of variations in default rates and asset val-
ues, taking into account risk concentrations in each portfo-
lio. Stress loss limits are applied where considered necessary,
including limits on credit exposure to all but the best-rated
countries.  With  the  exceptions  of  private  households  (CHF
135,397 million), banks and financial institutions (CHF 75,311
million) and real estate and rentals in Switzerland (CHF 11,466
million), there are no material concentrations of loans at 31
December  2004,  and  the  vast  majority  of  those  to  private
households and to real estate and rentals are secured. Deriv-
atives exposure is predominantly to investment grade banks
and financial institutions.

Impaired claims
UBS classifies a claim as impaired if it considers that it will suf-
fer a loss on that claim as a result of the obligor’s inability to
meet its commitments (including interest payments, principal
repayments or other payments due, for example on a deriva-
tive product or under a guarantee) according to the contrac-
tual  terms,  and  after  realization  of  any  available  collateral.
Loans are further classified as non-performing where payment
of interest, principal or fees is overdue by more than 90 days
and there is no firm evidence that they will be made good by
later payments or the liquidation of collateral, or where insol-
vency proceedings have commenced or obligations have been
restructured on concessionary terms.

The recognition of impairment in the financial statements
depends on the accounting treatment of the claim. For prod-
ucts accounted for on an amortized cost basis, impairment is
recognized through the creation of a provision or allowance,
which is charged to the income statement as credit loss ex-
pense. Allowances or provisions are determined such that the
carrying values of impaired claims are consistent with the prin-

ciples of IAS 39. For products recorded at fair value, impair-
ment  is  recognized  through  a  credit  valuation  adjustment,
which is charged to the income statement through the net
trading income line.

UBS also assesses portfolios of claims with similar credit risk
characteristics for collective impairment in accordance with
IAS 39 (amortized cost products only). A portfolio is consid-
ered impaired on a collective basis if there is objective evidence
to suggest that it contains impaired obligations but the indi-
vidual impaired items cannot yet be identified.

For  further  information  about  accounting  policy  for  al-
lowances and provisions for credit losses see Note 1q). For the
amounts  of  allowance  and  provision  for  credit  losses  and
amounts of impaired and non-performing loans, see Note 9
b), c) and d). It should be noted that allowances and provi-
sions for collective impairment are included in the total of al-
lowances and provisions in the table on the previous page, and
in notes 9a and 9b, but that portfolios against which collec-
tive loan loss provisions have been established are not includ-
ed in the totals of impaired loans in Note 9c.

The occurrence of credit losses is erratic in both timing and
amount and those that arise usually relate to transactions en-
tered into in previous accounting periods. In order to reflect
the fact that future credit losses are implicit in the current port-
folio, and to encourage risk-adjusted pricing for products car-
ried at amortized cost, UBS uses the concept of ’expected loss’
for management purposes. Expected loss is a forward look-
ing, statistically based concept which is used to estimate the
annual costs that will arise, on average over time, from posi-
tions in the current portfolio that become impaired. It is de-
rived from the probability of default (given by the counterpar-
ty  rating),  current  and  likely  future  exposure  to  the
counterparty and the likely severity of the loss should default
occur. Note 2a includes two tables: the first shows Credit loss
expense,  as  recorded  in  the  Financial  Statements,  for  each
Business Group; the second reflects an ’Adjusted expected
credit loss’ for each Business Group, which is the expected
credit loss on its portfolio, plus the difference between Cred-
it  loss  expense  and  expected  credit  loss,  amortized  over  a
three-year period. The difference between the total of these
Adjusted expected credit loss figures and the Credit loss ex-
pense recorded at Group level for financial reporting is report-
ed in Corporate Functions.

140

Note 29  Financial Instruments Risk Position (continued)
c) Liquidity Risk

UBS’s approach to liquidity management is to ensure, as far
as possible, that it will always have sufficient liquidity to meet
its liabilities when due, without compromising its ability to
respond quickly to strategic market opportunities. A central-
ized approach is adopted, based on an integrated frame-
work incorporating the assessment of expected cash flows
and the availability of high-grade collateral which could be
used to secure additional funding if required. The liquidity
position is assessed and managed under a variety of scenar-
ios, giving due consideration to stress factors. Scenarios en-

compass not only normal market conditions but also stressed
conditions, including both UBS-specific and general market
crises. The impact on both trading and client businesses is
considered, taking account of potential collateral with which
funds  might  be  raised,  and  the  possibility  that  customers
might  seek  to  withdraw  funds  or  draw  down  unutilized
credit lines.

The breakdown by contractual maturity of assets and lia-
bilities, which is the basis of the “normal market conditions”
scenario, at 31 December 2004 is shown in the table below.

Maturity analysis of assets and liabilities

CHF billion

Assets

Cash and balances with central banks

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets 2

Trading portfolio assets pledged as collateral

Positive replacement values 2

Financial assets designated at fair value

Loans

Financial investments

Accrued income and prepaid expenses

Investments in associates

Property and equipment

Goodwill and other intangible assets

Other assets

Total 31.12.04

Total 31.12.03

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities 2

Negative replacement values 2

Financial liabilities designated at fair value

Due to customers

Accrued expenses and deferred income

Debt issued

Other liabilities

Total 31.12.04

Total 31.12.03

On
demand

Subject
to notice 1

Due
within
3 months

Due
between
3 and
12 months

Due
between
1 and
5 years

Due after
5 years

6.0

20.0

0.0

0.0

370.3

159.1

284.6

0.7

23.1

4.1

5.9

0.0

0.0

0.0

15.6

889.4

832.4

30.8

0.0

0.0

171.0

303.7

0.0

119.1

14.7

0.0

20.3

659.6

795.0

0.4

186.0

49.6

0.0

0.0

0.0

0.0

35.8

0.0

0.0

0.0

0.0

0.0

19.2

291.0

260.6

6.5

51.7

20.2

0.0

0.0

0.0

112.0

0.0

0.0

22.1

212.5

188.0

10.5

32.0

255.0

0.0

0.0

0.0

0.0

47.3

0.6

0.0

0.0

0.0

0.0

0.0

345.4

271.2

77.8

9.8

363.2

0.0

0.0

2.3

135.4

0.0

74.9

0.0

663.4

338.5

1.1

2.1

46.0

0.0

0.0

0.0

0.0

30.2

0.1

0.0

0.0

0.0

0.0

0.0

79.5

82.6

1.5

0.0

37.8

0.0

0.0

9.0

5.2

0.0

12.1

0.0

65.6

130.4

2.1

0.1

5.5

0.0

0.0

0.0

0.0

79.6

0.2

0.0

0.0

0.0

0.0

0.0

87.5

72.2

1.9

0.0

1.2

0.0

0.0

46.4

1.5

0.0

5.0

0.0

56.0

36.5

1.2

0.0

1.1

0.0

0.0

0.0

0.0

16.4

0.1

0.0

2.4

8.7

12.1

0.0

42.0

31.1

0.4

0.0

0.2

0.0

0.0

8.1

2.9

0.0

25.8

0.0

37.4

22.3

Total

6.0

35.3

220.2

357.2

370.3

159.1

284.6

0.7

232.4

5.1

5.9

2.4

8.7

12.1

34.8

1,734.8

1,550.1

118.9

61.5

422.6

171.0

303.7

65.8

376.1

14.7

117.8

42.4

1,694.5

1,510.7

1 Deposits without a fixed term, on which notice of withdrawal or termination has not been given (such funds may be withdrawn by the depositor or repaid by the borrower subject to an agreed period
of notice which can be from 2 days to 6 months).
2 Trading and derivative positions are shown within ’on demand’ which management believes most accurately reflects the short-term nature of trading
activities. The contractual maturity of the instruments may however extend over significantly longer periods.

141

Financial Statements
Notes to the Financial Statements

Note 29  Financial Instruments Risk Position (continued)
d) Capital Adequacy

The adequacy of UBS’s capital is monitored using, among oth-
er  measures,  the  rules  and  ratios  established  by  the  Basel
Committee on Banking Supervision (“BIS rules / ratios”). The
BIS ratios compare the amount of eligible capital (in total and
Tier 1) with the total of risk-weighted assets (RWAs).

While UBS monitors and reports its capital ratios under BIS
rules, it is the rules established by the Swiss regulator, the EBK,
which ultimately determine the regulatory capital required to
underpin its business, and these rules, on balance, result in
higher RWAs than the BIS rules. As a result, UBS’s ratios are
lower when calculated under the EBK regulations than under
the BIS rules.

BIS Eligible capital
BIS eligible capital consists of two parts. Tier 1 capital com-
prises share capital, share premium, retained earnings includ-
ing current year profit, foreign currency translation and mi-
nority interests less accrued dividends, net long positions in
own shares and goodwill. Certain adjustments are made to
IFRS-based profit and reserves, in line with BIS recommenda-
tions, as prescribed by the EBK. Tier 2 capital includes subor-
dinated long-term debt. Tier 1 capital is required to be at least
4% and Total eligible capital at least 8% of RWAs.

BIS Risk-Weighted Assets (RWAs)
Total RWAs are made up of three elements – credit risk, oth-
er assets and market risk, each of which is described below.
The credit risk component consists of on- and off-balance
sheet claims, measured according to regulatory formulae out-
lined below, and weighted according to type of counterpar-
ty and collateral at 0%, 20%, 50% or 100%. The least risky
claims, such as claims on OECD governments and claims col-
lateralized by cash, are weighted at 0%, meaning that no cap-
ital support is required, while the claims deemed most risky,
including  unsecured  claims  on  corporates  and  private  cus-
tomers, are weighted at 100%, meaning that 8% capital sup-
port is required.

Securities not held for trading are included as claims, based
on the net long position in the securities of each issuer, includ-

ing both physical holdings and positions derived from other
transactions  such  as  options.  UBS’s  investment  in  Motor-
Columbus is treated for regulatory capital purposes as a po-
sition in a security not held for trading.

Claims  arising  from  derivatives  transactions  include  two
components: the current positive replacement values and ’add-
ons’ to reflect their potential future exposure. Where UBS has
entered into a master netting agreement which is accepted by
the EBK as being legally enforceable in insolvency, positive and
negative  replacement  values  with  individual  counterparties
can be netted and therefore the on-balance sheet component
of RWAs for derivatives transactions shown in the table on the
next page (Positive replacement values) is less than the balance
sheet value of Positive replacement values. The add-ons com-
ponent of the RWAs is shown in the table on the next page
under Off-balance sheet exposures and other positions – For-
ward and swap contracts, and Purchased options.

Claims arising from contingent commitments and irrevo-
cable  facilities  granted  are  converted  to  credit  equivalent
amounts based on specified percentages of nominal value.

There are other types of asset, most notably property and
equipment and intangibles, which, while not subject to cred-
it risk, represent a risk to the bank in respect of their poten-
tial for writedown and impairment and which therefore re-
quire capital underpinning.

Capital is required to support market risk arising in all for-
eign exchange, precious metals and commodity (including en-
ergy) positions, and all positions held for trading in interest rate
instruments and equities, including risks on individual equities
and traded debt obligations such as bonds. UBS computes this
risk using a Value at Risk (VaR) model approved by the EBK, from
which the market risk capital requirement is derived. Unlike the
calculations for credit risk and other assets, this produces the
capital requirement itself rather than the RWA amount. In or-
der to compute a total capital ratio, the market risk capital re-
quirement is converted to a ’RWA equivalent’ (shown in the
table as Market risk positions) such that the capital requirement
is 8% of this RWA equivalent, i.e. the market risk capital require-
ment derived by VaR is multiplied by 12.5.

142

Note 29  Financial Instruments Risk Position (continued)
d) Capital Adequacy (continued)

Risk-weighted assets (BIS)

CHF million

Balance sheet exposures

Due from banks and other collateralized lendings 2

Net positions in securities 3, 4

Positive replacement values 5

Loans, net of allowances for credit losses and other collateralized lendings 2

Accrued income and prepaid expenses

Property and equipment

Other assets

Off-balance sheet exposures

Contingent liabilities

Irrevocable commitments

Forward and swap contracts 6

Purchased options 6

Market risk positions 7

Total risk-weighted assets

Exposure
31.12.04

Risk-weighted
amount
31.12.04

Exposure 1
31.12.03

Risk-weighted
amount
31.12.03

556,947

8,227

78,317

429,186

5,790

8,772

32,725

14,894

53,187

14,419,106

2,306,605

531,098

7,277

84,334

359,154

6,218

9,611

24,918

15,563

46,960

11,746,880

1,183,708

7,820

6,914

17,121

164,620

3,573

8,772

8,949

7,569

11,764

8,486

386

18,151

264,125

8,565

6,182

22,324

153,537

4,284

9,611

7,673

8,167

6,863

4,710

1,716

18,269

251,901

1 Prior year numbers have been adjusted to conform with current year’s presentation.
trading assets. These positions have not been included in the market risk position.
not consolidated for capital adequacy purposes.
contracts and Purchased options, where positive but after netting, where applicable.
calculated using the approved Value at Risk model, multiplied by 12.5 to give the “risk-weighted asset equivalent”.

4 Excluding positions in the trading book, which are included in market risk positions.
6 Represents the “add-ons” for these contracts.

2 Includes gross securities borrowing and reverse repo exposures, as well as traded loans which are included in
3 Includes security positions which are not included in the market risk position, including Motor-Columbus, which is
5 Represents the mark to market values of Forward and swap
7 Regulatory capital adequacy requirements for market risk,

BIS capital ratios

Tier 1

of which hybrid Tier 1

Tier 2

Total BIS

Capital
CHF million
31.12.04

31,051

2,963

4,815

35,866

Ratio
%
31.12.04

11.8

1.1

1.8

13.6

Capital
CHF million
31.12.03

29,765

3,224

3,816

33,581

Ratio
%
31.12.03

11.8

1.3

1.5

13.3

The Tier 1 capital includes CHF 2,963 million (USD 2,600 million) in trust preferred securities at 31 December 2004 and 
CHF 3,224 million (USD 2,600 million) at 31 December 2003.

143

Financial Statements
Notes to the Financial Statements

Note 29  Financial Instruments Risk Position (continued)
e) Financial Instruments Risk Position in Motor-Columbus

The Atel Group, the operating arm of Motor-Columbus, is ex-
posed to electricity price risk, interest rate risk, currency risk,
credit risk, and other business risks.

Risk limits are allocated to individual risk categories and
compliance with these limits is continuously monitored, the
limits being periodically adjusted in the broad context of the
company’s overall risk capacity.

A risk policy has been established and is monitored by a
risk committee composed of executive management. It was
approved by the Board of Directors of Atel and is reviewed and
ratified by them annually. The policy sets out the principles for
Atel’s  business.  It  specifies  requirements  for  entering  into,
measuring, managing and limiting risk in its business and the
organization and responsibilities of risk management. The ob-
jective of the policy is to provide a reasonable balance between
the business risks entered into and Atel’s earnings and risk-
bearing shareholders’ equity.

A financial risk policy sets out the context of financial risk
management in terms of content, organization and systems,
with  the  objective  of  reducing  financial  risk,  balancing  the
costs of hedging and the risks assumed. The responsible units
manage their financial risks within the framework of this pol-
icy and limits defined for their area.

Energy price risk
Price risks in the energy business arise from, among others,
price volatility, changing market prices and changing correla-
tions between markets and products. Derivative financial in-
struments  are  used  to  hedge  underlying  physical  transac-
tions, subject to the risk policy.

Interest rate risk
Interest rate swaps are permitted to hedge capital markets in-
terest rate exposure, with changes in fair value being report-
ed in the income statement.

Currency risks
To minimize currency risk, Atel tries to offset operating income
and  expenses  in  foreign  currencies.  Any  surplus  is  hedged
through currency forwards and options within the framework
of the financial risk policy.

Net investment in foreign subsidiaries is also subject to ex-
change rate movements, but differences in inflation rates tend
to cancel out these changes over the longer term and for this
reason Atel does not hedge investment in foreign subsidiaries.

Credit risk
Credit risk management is based on assessment of the cred-
itworthiness of new contracting parties before entering into
any transaction, giving rise to credit exposure, and continu-
ous monitoring of creditworthiness and exposures thereafter.
In the energy business, Atel only enters into transactions lead-
ing to credit exposure with counterparties that fulfill the cri-
teria laid out in the risk policy. Concentration risk is minimized
by the number of customers and their geographical distribu-
tion.

Financial assets reported in the balance sheet represent the
maximum loss to Atel in the event of counterparty default at
the balance sheet date.

144

Note 30 Fair Value of Financial Instruments
30a Fair Value of Financial Instruments

The following table presents the fair value of financial instruments, including those not reflected in the financial statements
at fair value. It is accompanied by a discussion of the methods used to determine fair value for financial instruments.

CHF billion

Assets

Cash and balances with central banks

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values

Financial assets designated at fair value

Loans

Financial investments

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities

Negative replacement values

Financial liabilities designated at fair value

Due to customers

Debt issued

Subtotal

Unrealized gains and losses recorded in Shareholders’ equity before tax on:

Financial investments

Derivative instruments designated as cash flow hedges

Net unrealized gains and losses not recognized in the income statement

Carrying
value
31.12.04

Fair
value
31.12.04

Unrealized
gain / (loss)
31.12.04

Carrying
value
31.12.03

Fair
value
31.12.03

Unrealized
gain / (loss)
31.12.03

6.0

35.3

220.2

357.1

370.3

159.1

284.6

0.7

232.4

5.0

118.9

61.5

422.6

171.0

303.7

65.8

376.1

117.8

6.0

35.3

220.2

357.1

370.3

159.1

284.6

0.7

233.8

5.0

118.9

61.5

422.6

171.0

303.7

65.8

376.1

118.9

3.6

31.7

213.9

320.5

341.0

120.8

248.2

0.0

212.7

5.1

127.0

53.3

415.9

144.0

254.8

35.3

346.6

88.8

3.6

31.7

213.9

320.5

341.0

120.8

248.2

0.0

214.0

5.1

127.0

53.3

415.9

144.0

254.8

35.3

346.6

90.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

1.4

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

(1.1)

0.3

1.4

(0.4)

1.3

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

1.3

0.0

0.0

0.0

0.0

0.0

0.0

0.0

0.0

(1.2 )

0.1

0.8

(0.2 )

0.7

Fair  value  is  the  amount  for  which  an  asset  could  be  ex-
changed, or a liability settled, between knowledgeable, will-
ing parties in an arm’s length transaction. For financial instru-
ments carried at fair value, market prices or rates are used to
determine fair value where an active market exists (such as a
recognized stock exchange), as it is the best evidence of the
fair value of a financial instrument.

Market prices are not, however, available for certain finan-
cial assets and liabilities held and issued by UBS. Therefore,
where no active market price or rate is available, fair values
are  estimated  using  present  value  or  other  valuation  tech-
niques, using inputs based on market conditions existing at
the balance sheet dates.

Valuation techniques are generally applied to OTC deriva-
tives, unlisted trading portfolio assets and liabilities, and un-
listed financial investments. The most frequently applied pric-
ing models and valuation techniques include forward pricing

and  swap  models  using  present  value  calculations,  option
models such as the Black-Scholes model or generalizations of
it,  and  credit  models  such  as  default  rate  models  or  credit
spread models.

The values derived from applying these techniques are sig-
nificantly affected by the choice of valuation model used and
the underlying assumptions made concerning factors such as
the amounts and timing of future cash flows, discount rates,
volatility, and credit risk.

The following methods and significant assumptions have
been applied in determining the fair values of financial instru-
ments presented in the above table, both for financial instru-
ments carried at fair value, and those carried at cost (for which
fair values are provided as a comparison):
(a) trading portfolio assets and liabilities, trading portfolio as-
sets pledged as collateral, financial assets and liabilities
designated at fair value, derivatives, and other transactions

145

Financial Statements
Notes to the Financial Statements

Note 30 Fair Value of Financial Instruments (continued)
30a Fair Value of Financial Instruments (continued)

undertaken for trading purposes are measured at fair val-
ue by reference to quoted market prices when available.
If quoted market prices are not available, then fair values
are estimated on the basis of pricing models, or other rec-
ognized valuation techniques. Fair value is equal to the car-
rying amount for these items;

(b) financial  investments  classified  as  available-for-sale  are
measured  at  fair  value  by  reference  to  quoted  market
prices  when  available.  If  quoted  market  prices  are  not
available, then fair values are estimated on the basis of
pricing models or other recognized valuation techniques.
Fair value is equal to the carrying amount for these items,
and unrealized gains and losses, excluding impairment
writedowns, are recorded in Shareholders’ equity until an
asset is sold, collected or otherwise disposed of;

(c) the carrying amount of liquid assets and other assets ma-
turing within 12 months is assumed to approximate their
fair value. This assumption is applied to liquid assets and
the short-term elements of all other financial assets and
financial liabilities;

(d) the fair value of demand deposits and savings accounts
with no specific maturity is assumed to be the amount
payable on demand at the balance sheet date;

(f)

(e) the fair value of variable rate financial instruments is as-
sumed  to  be  approximated  by  their  carrying  amounts
and,  in  the  case  of  loans,  does  not,  therefore,  reflect
changes in their credit quality, as the impact of credit risk
is recognized separately by deducting the amount of the
allowance  for  credit  losses  from  both  carrying  and  fair 
values;
the fair value of fixed rate loans and mortgages carried
at amortized cost is estimated by comparing market in-
terest rates when the loans were granted with current
market  rates  offered  on  similar  loans.  Changes  in  the
credit quality of loans within the portfolio are not taken
into account in determining gross fair values, as the im-
pact of credit risk is recognized separately by deducting
the amount of the allowance for credit losses from both
carrying and fair values.

Where applicable, for the purposes of the fair value disclosure
on the previous page, the interest accrued to date on finan-
cial instruments is included in the carrying value of the finan-
cial instruments.

These  valuation  techniques  and  assumptions  provide  a
consistent measurement of fair value for UBS’s assets and li-
abilities as shown in the table. However, because other insti-
tutions may use different methods and assumptions when es-
timating  fair  value  using  a  valuation  technique,  and  when
estimating the fair value of financial instruments not carried
at fair value, such fair value disclosures cannot necessarily be
compared from one financial institution to another.

The table does not reflect the fair values of non-financial
assets and liabilities such as property, equipment, goodwill,
prepayments and non-interest accruals. 

Substantially all of UBS’s commitments to extend credit are
at variable rates. Accordingly, UBS has no significant exposure
to fair value fluctuations resulting from interest rate move-
ments related to these commitments.

The fair values of UBS’s fixed rate loans, long- and medi-
um-term notes and bonds issued are predominantly hedged
by derivative instruments, mainly interest rate swaps, as ex-
plained in Note 23. The interest rate risk inherent in balance
sheet positions with no specific maturity is also hedged with
derivative instruments based on management’s view on the
effective interest repricing date of the products.

Derivative instruments used for hedging are carried on the
balance sheet at fair values, which are included in the Positive
or Negative replacement values in the table. When the interest
rate risk on a fixed rate financial instrument is hedged with a de-
rivative in a fair value hedge, the fixed rate financial instrument
(or hedged portion thereof) is reflected in the table at fair value
only in relation to the interest rate risk, not the credit risk, as ex-
plained in (f). Fair value changes are recorded in net profit. The
treatment of derivatives designated as cash flow hedges is ex-
plained in Note 1o). The amount shown in the table as “Deriv-
ative instruments designated as cash flow hedges” is the net
change in fair values on such derivatives that is recorded in Share-
holders’ equity and not yet transferred to income or expense.

146

Note 30 Fair Value of Financial Instruments (continued)
30b Determination of Fair Values from Quoted Market Prices or Valuation Techniques

For  trading  portfolio  securities  and  financial  investments
which are listed or otherwise traded in an active market, for ex-
change traded derivatives, and for other financial instruments
for which quoted prices in an active market are available, fair
value is determined directly from those quoted market prices.
For financial instruments which do not have directly avail-
able quoted market prices, fair values are estimated using val-
uation techniques, or models, based wherever possible on as-
sumptions  supported  by  observable  market  prices  or  rates
existing at the balance sheet date. This is the case for the ma-
jority of OTC derivatives, most unlisted instruments, and oth-
er items which are not traded in active markets.

For a small portion of financial instruments, fair values can-
not be obtained directly from quoted market prices, or indi-
rectly using valuation techniques or models supported by ob-
servable market prices or rates. This is generally the case for
private equity investments in unlisted securities, and for cer-
tain exotic or structured financial instruments. In these cases
fair value is estimated indirectly using valuation techniques or
models  for  which  the  inputs  are  reasonable  assumptions,
based on market conditions. 

The following table presents the valuation methods used
to determine fair values of financial instruments carried at fair
value:

CHF billion

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values

Financial assets designated at fair value

Financial investments

Total assets

Trading portfolio liabilities

Negative replacement values

Financial liabilities designated at fair value

Total liabilities

Quoted market price

Valuation technique –
market observable inputs

Valuation technique – non-
market observable inputs

209.6

156.0

6.2

0.7

1.1

373.6

161.3

9.8

0.0

171.1

159.7

3.1

265.2

0.0

0.4

428.4

9.7

270.1

65.8

345.6

1.0

0.0

13.2

0.0

3.5

17.7

0.0

23.8

0.0

23.8

Total

370.3

159.1

284.6

0.7

5.0

819.7

171.0

303.7

65.8

540.5

30c Sensitivity of Fair Values to Changing Significant Assumptions to Reasonably Possible Alternatives

Included in the fair value of financial instruments carried at
fair value on the balance sheet are those estimated in full or
in part using valuation techniques based on assumptions that
are not supported by observable market prices or rates. Mod-
els  used  in  these  situations  undergo  an  internal  validation
process before they are certified for use. Any related model
valuation uncertainty is quantified, and deducted from the fair
values produced by the models. Based on the controls and pro-
cedural safeguards we employ, management believes the re-
sulting estimated fair values recorded in the balance sheet and
the changes in fair values recorded in the income statement
are reasonable, and are the most appropriate at the balance
sheet date.

The potential effect of using reasonably possible alterna-
tive assumptions as inputs to valuation models from which the

fair  values  of  these  financial  instruments  are  determined
has been quantified as a reduction of approximately CHF 579
million using less favorable assumptions, and an increase of
approximately CHF 927 million using more favorable assump-
tions. 

The  determination  of  reasonably  possible  alternative
assumptions is itself subject to considerable judgment, but for
this purpose was determined using the same technique as for
the model valuation adjustments. This was based on increas-
ing and decreasing the confidence level applied to determine
the original model valuation adjustments. The resulting effect
on fair values reflects the application of less favorable and
more favorable assumptions. In changing the assumptions it
was assumed that the impact of correlation between differ-
ent financial instruments and models is minimal.

147

Financial Statements
Notes to the Financial Statements

Note 30 Fair Value of Financial Instruments (continued)

30d Changes in Fair Value Recognized in Profit or Loss during the Period which were Estimated using Valuation
Techniques

Total Net trading income for the year ended 31 December
2004 was CHF 4,972 million, which represents the net result
from a range of products traded across different business ac-
tivities, including the effect of foreign currency translation, and
including both realized and unrealized income. Unrealized in-
come is determined from changes in fair values, using quot-
ed prices in active markets when available, and is otherwise
estimated using valuation techniques.

Included in the unrealized portion of Net trading income
are net losses from changes in fair values of CHF 7,123 mil-
lion on financial instruments for which fair values were esti-
mated using valuation techniques. These valuation techniques
included models such as those described above, which range
from relatively simple models with market observable inputs,
to those which are more complex and require the use of as-
sumptions or estimates based on market conditions.

Net trading income is often generated in transactions in-
volving several financial instruments, or subject to hedging or

other risk management techniques, which may result in dif-
ferent portions of the transaction being priced using differ-
ent methods.

Consequently,  the  changes  in  fair  value  recognized  in
profit or loss during the period which were estimated using
valuation techniques represent only a portion of Net trading
income, and in many cases these amounts were offset by oth-
er financial instruments or transactions, which were priced
in  active  markets  using  quoted  market  prices  or  rates,  or
which have been realized. The amount of such income in the
current year, including the effect of foreign currency transla-
tion on unrealized transactions, was a gain of CHF 12,095
million.

Changes in fair value estimated using valuation techniques
are also recognized in net profit, in situations of unrealized
impairments on financial investments available-for-sale. The
total of such impairment amounts recognized in net profit
during the period was CHF 218 million.

148

Note 30 Fair Value of Financial Instruments (continued)
30e Continuing Involvement in Assets that have been Transferred

The following table presents details of assets which have been sold or otherwise transferred, but which continue to be rec-
ognized, either in full or to the extent of UBS’s continuing involvement:

CHF billion

Nature of transaction

Securities lending agreements

Repurchase agreements

Other collateralized securities trading

Total 31.12.04

Continued asset recognition in full

Total assets

Associated liability

37.3

121.8

2.9

162.0

13.8

117.6

2.1

133.5

The assets in the above table continue to be recognized to
the extent shown, due to transactions which do not qualify for
derecognition of the assets from the balance sheet. Derecog-
nition criteria are discussed in more detail in Notes 1 d) and aa).
In each situation of continued recognition, whether in full,
or to the extent of continuing involvement, UBS retains the
risks of the relevant portions of the retained assets. These in-
clude credit risk, settlement risk, country risk, and market risk.
In  addition,  the  nature  of  an  associated  transaction  which
gives rise to the continued involvement may modify existing
risks, or introduce risks such as credit exposure to the coun-
terparty to the associated transaction.

The majority of retained assets relate to repurchase agree-
ments and securities lending agreements. Repurchase agree-
ments  are  nearly  always  concluded  with  debt  instruments,
such as bonds, notes or money market paper; the majority of
securities lending agreements are concluded with shares, and
the remainder typically with bonds and notes. Both types of
transactions are transacted using standard agreements em-
ployed by financial market participants, and are undertaken

with counterparties subject to UBS’s normal credit approval
processes. The resulting credit exposures are controlled by dai-
ly  monitoring  and  collateralization  of  the  positions.  The
amounts  for  repurchase  agreements  and  securities  lending
agreements are shown in the above table.

A small portion of retained assets relate to transactions in
which UBS has transferred assets, but continues to have in-
volvement in the transferred assets, for example through pro-
viding a guarantee, writing put options, acquiring call options,
or entering into a total return swap or other type of swap
linked to the performance of the asset. If control is retained
due to these types of associated transactions, UBS continues
to recognize the transferred asset in its entirety, otherwise to
the extent of its continuing involvement. 

In particular, transactions involving the transfer of assets in
conjunction with entering into a total rate of return swap are
accounted for as secured financing transactions, instead of
sales of trading portfolio assets with an accompanying swap
derivative. These transactions are included in the above table
within Trading portfolio assets.

149

Financial Statements
Notes to the Financial Statements

Note 31 Pension and Other Post-Retirement Benefit Plans

a) Defined benefit plans
The Group has established various pension plans inside and
outside of Switzerland. The major plans are located in Switzer-
land, the UK, the US and Germany. The pension funds of Atel
Ltd. and some of its Group companies in Switzerland and Ger-
many are included in the disclosure as of 31 December 2004.
Independent actuarial valuations are performed for the plans
in these locations. The measurement date of these plans is the
31 December for each year presented.

The overall investment policy and strategy for the Group’s
defined benefit pension plans is guided by the objective to
achieve an investment return which, together with the con-
tributions paid, is sufficient to maintain reasonable control
over the various funding risks of the plans. The investment
advisors appointed by plan trustees are responsible for de-
termining the mix of asset types and target allocations which
are reviewed by the plan trustees on an ongoing basis. Ac-
tual asset allocation is determined by a variety of current eco-
nomic and market conditions and in consideration of specif-
ic asset class risk.

The expected long-term rates of return on plan assets are
based  on  long-term  expected  inflation,  interest  rates,  risk
premiums and targeted asset class allocations. These estimates
take into consideration historical asset class returns and are
determined together with the plans’ investment and actuar-
ial advisors.

Swiss pension plans
The pension fund of UBS covers practically all UBS employees
in Switzerland and exceeds the minimum benefit requirements
under Swiss law. Contributions to the pension fund of UBS
are paid for by employees and the employer. For the main
plan, the employee contributions are calculated as a percent-
age of insured annual salary and are deducted monthly. The
percentages deducted from salary for full benefit coverage (in-
cluding risk benefits) depend on age and vary between 7%
and  10%.  The  employer  pays  a  variable  contribution  that
ranges between 150% and 220% of the sum of employees’
contributions. The computation of the benefits is based on the
final covered salary. The benefits covered include retirement
benefits, disability, death and survivor pensions, and employ-
ment termination benefits.

Additional employee and employer contributions are made
to the other plans of the pension fund of UBS. These plans
provide benefits which are based on annual contributions as
a percentage of salary and accrue at a minimum interest rate
annually.

The employer contributions expected to be made in 2005
to the Swiss pension plans are CHF 385 million. The accumu-
lated benefit obligation (which is the current value of accrued
benefits  without  allowance  for  future  salary  increases)  for
these pension plans was CHF 18,566 million as of 31 Decem-
ber 2004 (2003 CHF 16,817 million, 2002 CHF 15,853 million).

Foreign pension plans
The foreign locations of UBS operate various pension plans in
accordance with local regulations and practices. Among these
plans are defined contribution plans as well as defined bene-
fit plans. The locations with defined benefit plans of a mate-
rial nature are in the UK, the US and Germany. The UK and
the US defined benefit plans are closed to new entrants who
are  covered  by  defined  contribution  plans.  The  amounts
shown for foreign plans reflect the net funded positions of the
major foreign plans.

The retirement plans provide benefits in the event of re-
tirement, death, disability or employment termination. The
plans’ retirement benefits depend on age, contributions and
level of compensation. The principal plans are financed in full
by  the  Group.  The  employer  contributions  expected  to  be
made in 2005 to these pension plans are CHF 55 million. The
funding policy for these plans is consistent with local govern-
ment and tax requirements.

The assumptions used in foreign plans take into account

local economic conditions.

The accumulated benefit obligation for these pension plans
was CHF 4,118 million as of 31 December 2004 (2003 CHF
3,609 million, 2002 CHF 3,376 million).

For pension plans with an accumulated benefit obligation
in excess of plan assets, the aggregate projected benefit ob-
ligation and accumulated benefit obligation was CHF 3,755
million and CHF 3,735 million as of 31 December 2004 (2003
CHF 944 million and CHF 930 million, 2002 CHF 3,436 mil-
lion and CHF 3,376 million). The fair value of plan assets for
these plans was CHF 3,166 million as of 31 December 2004
(2003 CHF 677 million, 2002 CHF 2,382 million).

150

Note 31  Pension and Other Post-Retirement Benefit Plans (continued)

a) Defined benefit plans

CHF million

31.12.04

31.12.03

31.12.02

31.12.04

31.12.03

31.12.02

Defined benefit obligation at the beginning of the year

(18,216)

(19,204 )

(17,879 )

(3,663)

(3,436 )

(3,553 )

Swiss

Foreign

Service cost

Interest cost

Special termination benefits

Actuarial gain / (loss)

Benefits paid

Curtailment / settlement

Acquisitions

Foreign currency translation

(564 )

(703 )

(70 )

1,395

930

(554 )

(699 )

(209 )

(681 )

818

(548)

(672)

(35)

(1,392)

910

(272)

(83)

(212)

(296)

125

(159)

146

Defined benefit obligation at the end of the year

(20,225)

(18,216 )

(19,204 )

(4,142)

Fair value of plan assets at the beginning of the year

Actual return on plan assets

Employer contributions

Plan participant contributions

Benefits paid

Acquisitions

Foreign currency translation

17,619

980

411

203

(910)

272

16,566

1,411

370

202

(930 )

18,289

(1,350 )

236

209

(818 )

Fair value of plan assets at the end of the year

18,575

17,619

16,566

3,402

370

65

(91 )

(197 )

(201 )

124

138

(3,663 )

2,382

429

831

(108 )

(210 )

(177 )

111

74

427

(3,436 )

2,887

(240 )

164

(125)

(124 )

(111 )

(132)

3,580

(562)

1,046

1

(116 )

3,402

(261 )

970

1

Funded status

Unrecognized net actuarial (gains) / losses

Unrecognized prior service cost

Unrecognized asset

(Accrued) / prepaid pension cost

Movement in the net (liability) or asset

(Accrued) / prepaid pension cost at the beginning of the year

Net periodic pension cost

Employer contributions

Acquisitions

Foreign currency translation

(Accrued) / prepaid pension cost

Amounts recognized in the Balance Sheet

Prepaid pension cost

Accrued pension liability

(Accrued) / prepaid pension cost

(1,650)

3,006

(597 )

1,716

(2,638 )

3,892

(1,356)

(1,119 )

(1,221 )

0

0

(411)

411

0

0

0

33

485

710

33

(403 )

370

356

(559 )

236

0

0

33

33

33

710

(105)

65

(159)

(26)

485

805

(320)

485

73

(168 )

831

(26 )

710

862

(152 )

710

(318 )

2,382

(1,054 )

1,126

1

73

9

(83 )

164

(17 )

73

220

(147 )

73

151

Financial Statements
Notes to the Financial Statements

Note 31  Pension and Other Post-Retirement Benefit Plans (continued)

a) Defined benefit plans (continued)

CHF million

for the year ended

Components of net periodic pension cost

Service cost

Interest cost

Expected return on plan assets

Increase / (decrease) of unrecognized assets

Special termination benefits

Amortization of unrecognized prior service cost

Amortization of unrecognized net (gains) / losses

Curtailment / settlement

Employee contributions

Net periodic pension cost

Principal weighted average actuarial assumptions used (%)

Assumptions used to determine defined 
benefit obligations at the end of the year

Discount rate

Expected rate of salary increase

Rate of pension increase

Assumptions used to determine net periodic pension cost for the year ended

Swiss

Foreign

31.12.04

31.12.03

31.12.02

31.12.04

31.12.03

31.12.02

548

672

(878)

237

35

(203)

411

3.3

2.5

1.0

3.8

5.0

2.5

1.0

564

703

(818 )

(102 )

70

188

(202 )

403

3.8

2.5

1.0

3.8

5.0

2.5

1.5

554

699

(900 )

206

209

(209 )

559

3.8

2.5

1.5

4.0

5.0

2.5

1.5

935

951

967

990

1,015

5,252

43

41

12

4

100

39

43

12

6

100

35

47

13

5

100

83

212

(248)

91

197

(178 )

58

58

105

168

5.5

4.4

1.9

5.7

7.2

4.6

1.9

116

112

121

131

140

864

54

41

2

3

100

5.7

4.6

1.9

5.8

7.1

4.4

1.5

52

30

1

17

100

108

210

(199 )

1

22

(59 )

83

5.8

4.4

1.5

6.2

7.3

4.4

1.5

57

36

1

6

100

Discount rate

Expected rate of return on plan assets

Expected rate of salary increase

Rate of pension increase

CHF million

Expected future benefit payments

2005

2006

2007

2008

2009

2010–2014

Plan assets

Actual plan asset allocation (%)

Equity instruments

Debt instruments

Real estate

Other

Total

152

Note 31  Pension and Other Post-Retirement Benefit Plans (continued)

a) Defined benefit plans (continued)

Long-term target plan asset allocation (%)

Equity instruments

Debt instruments

Real estate

Other

Actual return on plan assets (%)

CHF million

Additional details to fair value of plan assets

UBS financial instruments and UBS bank accounts

UBS AG shares 1

Securities lent to UBS included in plan assets

Other assets used by UBS included in plan assets

Swiss

Foreign

31.12.04

31.12.03

31.12.02

31.12.04

31.12.03

31.12.02

49–55

44–47

1–2

0–6

10.8

17.8

(8.7 )

34–49

30–53

12–19

0

5.5

1,239

238

3,778

73

8.6

(7.5 )

1,005

246

2,930

84

814

206

2,645

90

1 The numbers of UBS AG shares were 2,493,173, 2,908,699 and 3,072,500 as of 31 December 2004, 31 December 2003 and 31 December 2002, respectively. The amounts of capital repayment and
dividend received on UBS AG shares for the years ended 31 December 2004, 31 December 2003 and 31 December 2002 were CHF 7 million for each year.

b) Post-retirement medical and life plans
In the US and the UK the Group offers retiree medical bene-
fits that contribute to the health care coverage of employees
and beneficiaries after retirement. In addition to retiree med-
ical benefits, the Group in the US also provides retiree life in-
surance benefits.

The benefit obligation in excess of fair value of plan assets
for those plans amounts to CHF 166 million as of 31 Decem-
ber 2004 (2003 CHF 179 million, 2002 CHF 164 million) and
the total accrued post-retirement cost to CHF 136 million as
of 31 December 2004 (2003 CHF 137 million, 2002 CHF 130

million). The net periodic post-retirement costs for the years
ended 31 December 2004, 31 December 2003 and 31 De-
cember 2002 were CHF 16 million, CHF 22 million and CHF
25 million, respectively.

The employer contributions expected to be made in 2005
to the post-retirement medical and life plans are CHF 7 mil-
lion. The expected future benefit payments are CHF 7 million
for each of the years 2005, 2006 and 2007, CHF 8 million for
each of the years 2008 and 2009 and CHF 46 million in total
for the years 2010–2014.

153

Financial Statements
Notes to the Financial Statements

Note 31  Pension and Other Post-Retirement Benefit Plans (continued)

b) Post-retirement medical and life plans

CHF million

Post-retirement benefit obligation at the beginning of the year

Service cost

Interest cost

Plan amendments

Actuarial gain / (loss)

Benefits paid

Foreign currency translation

Post-retirement benefit obligation at the end of the year

Fair value of plan assets at the beginning of the year

Actual return on plan assets

Employer contributions

Benefits paid

Fair value of plan assets at the end of the year

31.12.04

31.12.03

31.12.02

(179)

(6)

(9)

8

8

12

(166)

0

0

8

(8)

0

(166 )

(11 )

(10 )

(14 )

6

16

(179 )

2

0

4

(6 )

0

(145 )

(8 )

(9 )

(3 )

(31 )

4

26

(166 )

3

0

3

(4 )

2

The assumed average health care cost trend rate used in determining post-retirement benefit expense is assumed to be 11%
for 2004 and to decrease to an ultimate trend rate of 5% in 2011. Assumed health care cost trend rates have a significant ef-
fect on the amounts reported for the health care plan. A one-percentage-point change in the assumed health care cost trend
rates would change the US post-retirement benefit obligation and the service and interest cost components of the net peri-
odic post-retirement benefit costs as follows:

CHF million

Effect on total service and interest cost

Effect on the post-retirement benefit obligation

1% increase 1% decrease

3

22

(3)

(18)

c) Defined contribution plans
The Group also sponsors a number of defined contribution
plans primarily in the UK and the US. Certain plans permit em-
ployees to make contributions and earn matching or other
contributions  from  the  Group.  The  contributions  to  these

plans recognized as expense for the years ended 31 Decem-
ber 2004, 31 December 2003 and 31 December 2002 were
CHF 187 million, CHF 141 million and CHF 133 million, respec-
tively.

154

Note 32 Equity Participation Plans 
a) Equity Participation Plans Offered

UBS has established several equity participation plans to fur-
ther  align  the  long-term  interests  of  executives,  managers,
staff and shareholders. The plans are offered to eligible em-
ployees in approximately 50 countries and are designed to
meet the complex legal, tax and regulatory requirements of
each country in which they are offered. The explanations be-
low describe the most significant plans in general, but specif-
ic plan rules and investment offerings may vary by country.

Equity Plus (EP): This voluntary plan gives eligible employ-
ees the opportunity to purchase UBS shares at fair market val-
ue on the purchase date and receive at no additional cost two
UBS options for each share purchased, up to a maximum an-
nual limit. The options have a strike price equal to the fair mar-
ket value of the stock on the date the option is granted. Share
purchases can be made annually from bonus compensation
or quarterly based on regular deductions from salary. Shares
purchased under Equity Plus are restricted from sale for two
years from the time of purchase, and the options granted have
a two year vesting requirement and generally expire from ten
years to ten and one-half years after the date of grant.

Discounted purchase plans: Selected employees in Switzer-
land  are  entitled  to  purchase  a  specified  number  of  UBS
shares  at  a  predetermined  discounted  price  each  year.  The
number of shares that can be purchased depends on rank. Any
such shares purchased must be held for a specified period of
time. The discount is recorded as compensation expense. The
last share purchase opportunity will take place in 2005.

Equity Ownership Plan (EOP): Selected personnel receive
between 10% and 45% of their performance-related com-

pensation in UBS shares or notional UBS shares instead of
cash, on a mandatory basis. Up to and including 2004, par-
ticipants in certain countries were eligible to receive a por-
tion of their award in UBS shares with a matching contribu-
tion  in  UBS  options  or  in  Alternative  Investment  Vehicles
(AIVs) (generally money market funds, UBS and non-UBS mu-
tual  funds  and  other  UBS  sponsored  funds).  In  2002  and
2003, certain employees received UBS options instead of UBS
shares for a portion of their EOP award. In 2005, AIVs and
options will no longer be granted as part of EOP. EOP awards
vest in one-third increments over a three-year vesting peri-
od.  Under  certain  conditions,  these  awards  are  fully  for-
feitable by the employee.

Key employee option plans: Under these plans, key and
high  potential  employees  are  granted  UBS  options  with  a
strike price not less than the fair market value of the shares
on the date the option is granted. Option grants generally vest
in one-third increments over a three-year period. Expiration
of the options is generally from ten to ten and one-half years.
One option gives the right to purchase one registered UBS
share at the option’s strike price.

Other deferred compensation plans: UBS sponsors other
deferred compensation plans for selected eligible employees.
Generally, contributions are made on a tax deferred basis, and
participants are allowed to notionally invest in AIVs. No addi-
tional company match is granted, and the plan is generally not
forfeitable. In addition, UBS also grants deferred compensa-
tion awards to new recruits, senior management and other
key employees in the form of UBS shares or options.

155

Financial Statements
Notes to the Financial Statements

Note 32 Equity Participation Plans (continued)
b) UBS Share Awards

i) Stock compensation plans
Movements in shares granted under various equity participation plans mentioned on the previous page are as follows:

Stock compensation plans

Unvested shares outstanding, at the beginning of the year

Shares awarded during the year

Vested during the year

Forfeited during the year

Unvested shares outstanding, at the end of the year

Weighted-average fair market value of shares awarded (in CHF)

Fair market value of outstanding shares at the end of the year (CHF billion)

31.12.04

31,383,890

11,713,406

31.12.03

48,136,561

11,023,553

31.12.02

52,299,332

13,511,655

(17,996,498)

(26,915,860 )

(16,333,832 )

(463,979)

(860,364 )

(1,340,594 )

24,636,819

31,383,890

48,136,561

95

2.3

61

2.7

71

3.2

ii) Stock purchase plans
The following table shows the shares awarded and the weighted-average fair value per share for the Group’s stock purchase
plans.

Stock purchase plans

Share quantity purchased through discounted purchase plans

Weighted-average purchase price (in CHF)

Share quantity purchased through EP at fair market value

Weighted-average purchase price (in CHF)

Weighted-average purchase price (in USD)

31.12.04

1,035,079

45

31.12.03

1,722,492

31

31.12.02

1,339,223

40

2,448,231

2,593,391

2,483,684

93

73

61

49

77

46

156

Note 32 Equity Participation Plans (continued)
c) UBS Option Awards

Movements in options granted under various equity participation plans mentioned on the previous page are as follows:

Weighted-
average
exercise
price
(in CHF)
31.12.04 1

Number of
options
31.12.04

Outstanding, at the beginning of the year

109,040,026

Granted during the year

Exercised during the year

Forfeited during the year

Expired unexercised

Outstanding, at the end of the year

Exercisable, at the end of the year

24,113,252

(29,396,959)

(2,692,824)

(156,141)

100,907,354

37,941,280

63

91

58

66

76

69

65

Weighted-
average
exercise
price
(in CHF)
31.12.03 1

67

59

54

64

76

63

59

Number of
options
31.12.02

63,286,669

37,060,178

(9,595,133 )

(2,082,356 )

(505,131 )

88,164,227

21,765,482

Weighted-
average
exercise
price
(in CHF)
31.12.02 1

66

71

54

71

77

67

51

Number of
options
31.12.03

88,164,227

38,969,319

(14,782,471 )

(2,721,970 )

(589,079 )

109,040,026

34,726,720

1 Some of the options in this table have exercise prices denominated in US dollars which have been converted into CHF at the year-end spot exchange rate for the purposes of this table.

The following table summarizes additional information about stock options outstanding at 31 December 2004:

Range of exercise
prices per share

Number of options
outstanding

Weighted-average
exercise price

Weighted-average
remaining contractual life

Number of
options exercisable

Weighted-average
exercise price

Options outstanding

Options exercisable

CHF

53.37–70.00

70.01–85.00

85.01–103.75

53.37–103.75

USD

7.65–35.00

35.01–45.00

45.01–55.00

55.01–81.97

7.65–81.97

18,600,149

16,437,141

17,577,171

52,614,461

3,185,982

11,460,304

19,076,401

14,570,206

48,292,893

d) Compensation Expense

CHF

61.19

78.01

96.82

78.35

USD

21.00

43.13

47.57

71.11

51.86

Years

6.7

6.6

7.7

7.0

Years

1.6

8.1

6.2

8.7

7.1

6,781,903

8,820,175

5,277,876

20,879,954

3,185,982

1,868,770

10,590,462

1,416,112

17,061,326

CHF

63.74

77.90

99.54

78.77

USD

21.00

43.33

47.41

58.13

42.92

Generally under IFRS, for all equity participation instruments
(shares, cash-settled warrants and other cash-settled deriva-
tives for which the underlying is UBS shares) except options,
UBS  accrues  expense  in  the  performance  year  and  deter-
mines the number of instruments granted to employees based
on the instrument’s market price at the grant date, which is
generally in the year following the performance year. For op-
tions, the amount of expense recognized is equal to the in-
trinsic value at grant date (i. e. the difference between the
strike price and fair market value of shares at the date of grant.

This difference is generally zero, as option strike prices are gen-
erally at or above the market prices of the shares). For dis-
counted purchase plans, the expense is equal to the difference
between the fair market value and the discounted value and
is accrued for in the performance year. Management’s esti-
mate of the accrued expense before tax for share-based com-
pensation for the years ended 31 December 2004, 2003 and
2002 was CHF 1,406 million, CHF 833 million and CHF 592
million, respectively.

157

Financial Statements
Notes to the Financial Statements

Note 32 Equity Participation Plans (continued)
e) Pro-Forma Net Income

The following table presents IFRS Net profit and Earnings per share for 2004, 2003 and 2002 as if UBS had applied the fair
value method of accounting for its equity participation plans. The fair value method would recognize expense equal to the
fair value of option awards at grant, which is higher than the intrinsic value because of the time value of options.

CHF million, except per share data

Net profit, as reported

Add: Equity-based employee compensation expense
included in reported net income, net of tax

Deduct: Total equity-based employee compensation expense 
determined under the fair-value-based method for all awards,
net of tax

Net profit, pro-forma

Earnings per share

Basic, as reported

Basic, pro-forma

Diluted, as reported

Diluted, pro-forma

31.12.04

8,089

31.12.03

6,239

31.12.02

3,530

1,131

630

493

(1,639)

(1,069 )

(1,183 )

7,581

5,800

2,840

7.68

7.20

7.47

7.00

5.59

5.19

5.48

5.09

2.92

2.35

2.87

2.31

The fair value of options granted was determined using a proprietary option pricing model, substantially similar to the Black-
Scholes model, with the following assumptions:

Expected volatility

Risk-free interest rate (CHF)

Risk-free interest rate (USD)

Expected dividend rate

Expected life (years)

31.12.04

31.12.03

31.12.02

34%

2.03%

3.70%

3.87%

5.6

35%

1.70%

3.17%

4.43%

4.5

35%

3.28%

4.65%

3.35%

4.5

The weighted-average fair value of options granted in 2004, 2003 and 2002 was CHF 25, CHF 15 and CHF 20 per share,
respectively.

158

Note 33 Related Parties

The Group defines related parties as Associated companies,
private equity investees, the Board of Directors, the Group Ex-
ecutive Board, close family members and enterprises which are
controlled by these individuals through their majority share-
holding or their role as chairman and / or CEO in those com-
panies. This definition is based on the requirements of the “Di-
rective  on  Information  Relating  to  Corporate  Governance”
issued by the SWX Swiss Exchange and effective from 1 July
2002 for all listed companies in Switzerland. 

a) Remuneration and equity holdings
The executive members of the Board of Directors have top-
management employment contracts and receive pension ben-
efits  upon  retirement.  Total  remuneration  to  the  executive
members of the Board of Directors and Group Executive Board
recognized in the income statement including cash, shares and
accrued pension benefits amounted to CHF 165.3 million in
2004, CHF 144.6 million in 2003 and CHF 131.8 million in
2002. Total compensation numbers exclude merger-related re-
tention payments for the two ex-PaineWebber executives of
CHF 21.1 million (USD 17.0 million) in 2003 and CHF 20.6 mil-
lion  (USD  14.9  million)  in  2002.  These  retention  payments
were committed to at the time of the merger in 2000 and ful-
ly disclosed at the time. No additional payments were due in
2004.

The external members of the Board of Directors do not
have employment or service contracts with UBS, and thus are
not entitled to benefits upon termination of their service on
the Board of Directors. Total fees paid to these individuals for
their services as external board members amounted to CHF
5.7 million in 2004, CHF 5.4 million in 2003 and CHF 3.5 mil-
lion in 2002.

The number of long-term stock options outstanding to the
executive members of the Board of Directors and Group Ex-
ecutive Board from equity participation plans was 6,004,997
(equivalent to the same number of shares) at 31 December
2004, 6,218,011 options (equivalent to the same number of
shares) and 120,264 warrants (equivalent to 7,214 shares) at
31 December 2003 and 5,410,172 options (equivalent to the
same number of shares) and 24,558,529 warrants (equivalent
to 1,473,217 UBS shares) at 31 December 2002. These plans
are further explained in Note 32, Equity Participation Plans.

The total number of shares held by members of the Board
of Directors, the Group Executive Board and parties closely
linked  to  them  was  3,506,610  at  31  December  2004,
3,150,217 at 31 December 2003 and 2,139,371 at 31 Decem-
ber 2002. No member of the Board of Directors or Group Ex-
ecutive Board is the beneficial owner of more than 1% of the
Group’s shares at 31 December 2004.

b) Loans and advances to Board of Directors and senior
executives
The outstanding balance of loans to the members of the Board
of Directors, the Group Executive Board and close family mem-
bers amounted to CHF 15.8 million at 31 December 2004 and
CHF 25.2  million at 31 December 2003. Executive members
of the Board and GEB members have been granted loans, fixed
advances and mortgages at the same terms and conditions that
are available to other employees, based on terms and condi-
tions granted to third parties adjusted for reduced credit risk.
In 2002, a thorough review of outstanding loans to senior ex-
ecutives was performed to ensure compliance with the US Sar-
banes-Oxley Act of 2002. Non-executive Board members are
granted loans and mortgages at general market conditions.

159

Financial Statements
Notes to the Financial Statements

Note 33 Related Parties (continued)

c) Loans to significant associated companies

CHF million

Balance at the beginning of the year

Additions

Reductions

Balance at the end of the year

31.12.04

31.12.03

63

38

(36)

65

40

48

(25 )

63

All loans to associated companies are transacted at arm’s length. At 31 December 2004 and 2003, there were commitments
and contingent liabilities to significant associated companies of CHF 55 million and CHF 14 million, respectively. In addition,
the Group routinely receives services from associated companies at arm’s length terms. For the years ended 31 December
2004, 31 December 2003 and 31 December 2002, the amount paid to significant associates for these services was CHF 248
million, CHF 106 million and CHF 60 million, respectively. Fees received for services provided to associated companies for the
years ended 31 December 2004, 31 December 2003 and 31 December 2002 was CHF 180 million, CHF 122 million and CHF
2 million, respectively. 

During 2003, UBS sold its VISA acquiring business to Telekurs Holding AG, an associated company. UBS realized a CHF 90

million gain from this divestment.

Note 36 provides a list of significant associates.

d) Loans to private equity investees

CHF million

Balance at the beginning of the year

Additions

Reductions

Balance at the end of the year

31.12.04

31.12.03

366

46

(222)

190

338

153

(125 )

366

At 31 December 2004 and 31 December 2003, there were commitments and contingent liabilities to private equity compa-
nies of CHF 36 million and CHF 23 million, respectively. In addition the Group purchased services from private equity compa-
nies at arm’s length terms for the years ended 31 December 2004, 31 December 2003 and 31 December 2002 in the amount
of CHF 0 million, CHF 14 million and CHF 116 million, respectively.

e) Other related party transactions
During 2004 and 2003, UBS entered into the following transactions at arm’s length with companies whose Chairman and /
or CEO is an external member of the Board of Directors of UBS or of which an external director is a controlling shareholder.
In 2004 and 2003 these companies included Bertarelli & Cie. (Switzerland), Kedge Capital Partners Ltd. (Jersey), J. Sains-
bury plc. (UK), Serono Group (Switzerland), Team Alinghi (Switzerland), Unisys Corporation (USA). In addition to those men-
tioned, related parties in 2004 also included BMW Group (Germany) and Stadler Rail Group (Switzerland). In 2003, related
parties also included Sika AG (Switzerland). 

Other related party transactions

CHF million

Goods sold and services provided by related parties to UBS

Services provided to related parties by UBS (fees received)

Loans granted to related parties by UBS1

2004

34

10

294

2003

43

7

79

1 In 2004, includes loans, guarantees and contingent liabilities of CHF 32 million and unused committed facilities of CHF 262 million but excludes unused uncommitted working capital facilities and
unused guarantees of CHF 110 million. In 2003, includes loans, guarantees, contingent liabilities and committed credit facilities of CHF 58.5 million, but excludes uncommitted working capital facilities
of CHF 119.6 million.

As part of its sponsorship of Team Alinghi, defender for the “America’s Cup 2007”, UBS paid CHF 8.5 million (EUR 5.5 mil-
lion) as sponsoring fee for 2004 and CHF 1.4 million (EUR 0.9 million) as sponsoring fee for the UBS Trophy in New Port, RI,
USA. Team Alinghi’s controlling shareholder is UBS board member Ernesto Bertarelli.

UBS also engages in trading and risk management activities (e.g. swaps, options, forwards) with related parties. These trans-
actions may give rise to credit risk either for UBS or for a related party towards UBS. As part of its normal course of business,
UBS is also a market maker in equity and debt instruments and at times may hold positions in instruments of related parties. 

160

Note 34  Sales of Financial Assets in Securitizations

During the years ended 31 December 2004, 2003 and 2002, UBS securitized (i.e., transformed owned financial assets into
securities through sales transactions) residential mortgage loans and securities, commercial mortgage loans and other finan-
cial assets, acting as lead or co-manager. UBS’s continuing involvement in these transactions was primarily limited to the tem-
porary retention of various security interests.

Proceeds received at the time of securitization were as follows:

CHF billion

Residential mortgage securitizations

Commercial mortgage securitizations

Other financial asset securitizations

Proceeds received

31.12.04

31.12.03

31.12.02

91

3

9

131

4

2

143

4

6

Related pre-tax gains (losses) recognized, including unrealized gains (losses) on retained interests, at the time of securitiza-
tion were as follows:

CHF million

Residential mortgage securitizations

Commercial mortgage securitizations

Other financial asset securitizations

Pre-tax gains / (losses) recognized

31.12.04

31.12.03

31.12.02

197

141

21

338

214

2

524

206

(5 )

At 31 December 2004 and 2003, UBS retained CHF 2.4 billion and CHF 3.8 billion, respectively, in agency residential mort-
gage securities, backed by the Government National Mortgage Association (GNMA), the Federal National Mortgage Associ-
ation (FNMA) and the Federal Home Loan Mortgage Corporation (FHLMC). The fair value of retained interests in residential
mortgage securities is generally determined using observable market prices. Retained interests in other residential mortgage,
commercial mortgage and other securities were not material at 31 December 2004 and 2003.

Note 35 Post-Balance Sheet Events

There have been no material post-balance sheet events which
would require disclosure or adjustment to the 31 December
2004 Financial Statements. 

Bond issues have increased by CHF 991 million from the

balance sheet date to 3 February 2005. 

On 3 February 2005, the Board of Directors reviewed the
Financial Statements and authorized them for issue. These Fi-
nancial Statements will be submitted to the Annual General
Meeting of Shareholders to be held on 21 April 2005 for ap-
proval.

161

Financial Statements
Notes to the Financial Statements

Note 36  Significant Subsidiaries and Associates

The legal entity group structure of UBS is designed to support the Group’s businesses within an efficient legal, tax, regulato-
ry and funding framework. Neither the Business Groups of UBS (namely Investment Bank, Wealth Management USA, Wealth
Management & Business Banking and Global Asset Management) nor Corporate Center are replicated in their own individ-
ual legal entities but rather they generally operate out of the parent bank, UBS AG, through its Swiss and foreign branches.
The parent bank structure allows UBS to capitalize on the advantages offered by the use of one legal platform by all the
Business Groups. It provides for the most cost efficient and flexible structure and facilitates efficient allocation and use of cap-
ital, comprehensive risk management and straightforward funding processes.

Where, usually due to local legal, tax or regulatory rules or due to additional legal entities joining the UBS Group via
acquisition, it is either not possible or not efficient to operate out of the parent bank, then local subsidiary companies host
the appropriate businesses. The significant operating subsidiary companies in the Group are listed below:

Significant subsidiaries

Company

Banco UBS SA

BDL Banco di Lugano

BDL Banco di Lugano (Singapore) Ltd

Brunswick UBS Ltd

Cantrade Private Bank Switzerland (CI) Limited

Crédit Industriel SA

Ehinger & Armand von Ernst AG

Factors AG

Ferrier Lullin & Cie SA

GAM Holding AG

GAM Limited

Giubergia UBS SIM SpA

Noriba Bank BSC

PaineWebber Capital Inc

PT UBS Securities Indonesia

SBC Wealth Management AG

SBCI IB Limited

SG Warburg & Co International BV

Thesaurus Continentale Effekten-Gesellschaft in Zürich

UBS (Bahamas) Ltd

UBS (France) SA

UBS (Italia) SpA

UBS (Luxembourg) SA

UBS (Monaco) SA

UBS (Trust and Banking) Limited

UBS Advisory and Capital Markets Australia Ltd

UBS Alternative and Quantitative Investments LLC

UBS Americas Inc

UBS Asesores SA

UBS Australia Limited

UBS Bank (Canada)

UBS Bank USA

UBS Belgium SA / NV

Jurisdiction
of incorporation

Rio de Janeiro, Brazil

Lugano, Switzerland

Singapore, Singapore

George Town, Cayman Islands

St. Helier, Jersey

Zurich, Switzerland

Zurich, Switzerland

Zurich, Switzerland

Geneva, Switzerland

Zurich, Switzerland

Hamilton, Bermuda

Milan, Italy

Manama, Bahrain

Delaware, USA

Jakarta, Indonesia

Zug, Switzerland

London, Great Britain

Amsterdam, the Netherlands

Zurich, Switzerland

Nassau, Bahamas

Paris, France

Milan, Italy

Luxembourg, Luxembourg

Monte Carlo, Monaco

Tokyo, Japan

Sydney, Australia

Delaware, USA

Delaware, USA

Panama, Panama

Sydney, Australia

Toronto, Canada

Utah, USA

Brussels, Belgium

UBS Beteiligungs-GmbH & Co KG

Frankfurt am Main, Germany

UBS Capital (Jersey) Ltd

UBS Capital AG

St. Helier, Jersey

Zurich, Switzerland

Business
Group 1

IB

CC

CC

IB

CC

WM&BB

CC

WM&BB

CC

CC

CC

IB

WM&BB

WM-US

IB

CC

IB

IB

WM&BB

WM&BB

WM&BB

WM&BB

WM&BB

WM&BB

Global AM

IB

Global AM

IB

WM&BB

IB

WM&BB

WM-US

WM&BB

IB

IB

IB

Share
capital
in millions

Equity
interest
accumulated in %

BRL

CHF

SGD

USD

GBP

CHF

CHF

CHF

CHF

CHF

USD

EUR

USD

USD

IDR

CHF

GBP

GBP

CHF

USD

EUR

EUR

CHF

EUR

JPY

AUD

USD

USD

USD

AUD

CAD

USD

EUR

EUR

GBP

CHF

52.9

50.0

25.0

25.0

0.7

10.0

21.0

5.0

30.0

50.0

2.0

15.1

10.0

25.8 2

50,000.0

290.1

100.0

40.5

0.1

4.0

10.7

42.0

150.0

9.2

11,150.0

580.8 2

0.0

4,550.8 2

0.0

50.0

8.5

1,700.0 2

16.0

498.8

226.0

5.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

51.7

100.0

100.0

96.7

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

1 WM&BB: Wealth Management & Business Banking, Global AM: Global Asset Management, IB: Investment Bank, WM-US: Wealth Management USA, CC: Corporate Center, IH: Industrial Holdings.
2 Share Capital and Share Premium.

162

Business
Group 1

Share
capital
in millions

Equity
interest
accumulated in %

Note 36  Significant Subsidiaries and Associates (continued)

Significant subsidiaries (continued)

Company

UBS Capital Americas Investments II LLC

UBS Capital Americas Investments III Ltd

UBS Capital Asia Pacific Limited

UBS Capital BV

UBS Capital II LLC

UBS Capital Latin America LDC

UBS Capital LLC

UBS Capital SpA

UBS Card Center AG

Jurisdiction
of incorporation

Delaware, USA

George Town, Cayman Islands

George Town, Cayman Islands

Amsterdam, the Netherlands

Delaware, USA

George Town, Cayman Islands

Delaware, USA

Milan, Italy

IB

IB

IB

IB

IB

IB

IB

IB

Glattbrugg, Switzerland

WM&BB

UBS Corporate Finance Italia SpA

Milan, Italy

UBS Corporate Finance South Africa (Proprietary) Limited

Sandton, South Africa

UBS Derivatives Hong Kong Limited

UBS Employee Benefits Trust Limited

UBS Energy Canada Ltd.

UBS Energy LLC

Hong Kong, China

St. Helier, Jersey

Calgary, Canada

Delaware, USA

UBS Equity Research Malaysia Sdn Bhd

Kuala Lumpur, Malaysia

UBS España SA

UBS Fiduciaria SpA

UBS Fiduciary Trust Company

UBS Finance (Cayman Islands) Ltd

UBS Finance (Curação) NV

UBS Finance (Delaware) LLC

UBS Financial Services Inc.

Madrid, Spain

Milan, Italy

New Jersey, USA

George Town, Cayman Islands

Willemstad, Netherlands Antilles

Delaware, USA

Delaware, USA

UBS Financial Services Incorporated of Puerto Rico

Hato Rey, Puerto Rico

UBS Fund Advisor LLC

UBS Fund Holding (Luxembourg) SA

UBS Fund Holding (Switzerland) AG

UBS Fund Management (Switzerland) AG

UBS Fund Services (Cayman) Ltd

UBS Fund Services (Ireland) Limited

UBS Fund Services (Luxembourg) SA

UBS Global Asset Management (Americas) Inc

UBS Global Asset Management (Australia) Ltd

UBS Global Asset Management (Canada) Co

UBS Global Asset Management (France) SA

Delaware, USA

Luxembourg, Luxembourg

Basel, Switzerland

Basel, Switzerland

George Town, Cayman Islands

Dublin, Ireland

Luxembourg, Luxembourg

Delaware, USA

Sydney, Australia

Toronto, Canada

Paris, France

UBS Global Asset Management (Hong Kong) Limited

Hong Kong, China

UBS Global Asset Management (Italia) SIM SpA

UBS Global Asset Management (Japan) Ltd

Milan, Italy

Tokyo, Japan

UBS Global Asset Management (Singapore) Holdings Pte Ltd

Singapore, Singapore

UBS Global Asset Management (Taiwan) Ltd

UBS Global Asset Management (US) Inc

UBS Global Asset Management Holding Ltd

UBS Global Life AG

UBS Global Trust Corporation

UBS International Holdings BV

UBS International Inc

UBS International Life Limited

Taipei, Taiwan

Delaware, USA

London, Great Britain

Vaduz, Liechtenstein

St. John, Canada

Amsterdam, the Netherlands

New York, USA

Dublin, Ireland

IB

IB

IB

CC

IB

IB

IB

WM&BB

WM&BB

WM-US

CC

CC

IB

WM-US

WM-US

WM-US

Global AM

Global AM

Global AM

Global AM

Global AM

Global AM

Global AM

Global AM

Global AM

WM&BB

Global AM

Global AM

Global AM

Global AM

Global AM

Global AM

Global AM

WM&BB

WM&BB

CC

WM&BB

WM&BB

USD

USD

USD

EUR

USD

USD

USD

EUR

CHF

EUR

ZAR

HKD

CHF

USD

USD

MYR

EUR

EUR

USD

USD

USD

USD

USD

USD

USD

CHF

CHF

CHF

USD

EUR

CHF

USD

AUD

CAD

EUR

HKD

EUR

JPY

SGD

TWD

USD

GBP

CHF

CAD

EUR

USD

EUR

130.0 2

61.1 2

5.0

118.8 2

2.6 2

113.0 2

378.5 2

0.8

40.0

1.9

0.0

60.0

0.0

11.3

0.0

0.5

54.2

0.2

4.4 2

0.5

0.1

37.3 2

1,672.3 2

31.0 2

0.0

42.0

18.0

1.0

5.6

0.5

2.5

0.0

8.0

117.0

2.1

25.0

2.0

2,200.0

4.0

340.0

35.2 2

33.0

5.0

0.1

6.8

34.3 2

1.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

70.0

100.0

100.0

99.6

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

97.1

100.0

100.0

100.0

100.0

100.0

100.0

100.0

1 WM&BB: Wealth Management & Business Banking, Global AM: Global Asset Management, IB: Investment Bank, WM-US: Wealth Management USA, CC: Corporate Center, IH: Industrial Holdings.
2 Share Capital and Share Premium.

163

Financial Statements
Notes to the Financial Statements

Note 36  Significant Subsidiaries and Associates (continued)

Significant subsidiaries (continued)

Company

UBS Invest Kapitalanlagegesellschaft mbH

UBS Investment Bank AG

UBS Investment Bank Nederland BV

UBS Laing and Cruickshank Limited

UBS Leasing AG

UBS Life AG

UBS Limited

UBS Loan Finance LLC

UBS Mortgage Holdings LLC

UBS New Zealand Limited

UBS O’Connor LLC

UBS PaineWebber Life Insurance Company

UBS Portfolio LLC

UBS Preferred Funding Company LLC I

UBS Preferred Funding Company LLC II

UBS Preferred Funding Company LLC III

UBS Preferred Funding Company LLC IV

UBS Principal Finance LLC

UBS Private Clients Australia Ltd

UBS Real Estate Investments Inc

UBS Real Estate Securities Inc

UBS Realty Investors LLC

UBS Securities (Thailand) Ltd

UBS Securities Asia Limited

UBS Securities Australia Ltd

UBS Securities Canada Inc

UBS Securities España Sociedad de Valores SA

UBS Securities France SA

UBS Securities Hong Kong Limited

UBS Securities India Private Limited

UBS Securities International Limited

UBS Securities Japan Ltd

UBS Securities Limited

UBS Securities Limited Seoul Branch

UBS Securities LLC

UBS Securities Philippines Inc

UBS Securities Singapore Pte Ltd

UBS Services USA LLC

UBS Securities South Africa (Proprietary) Limited

UBS Trust (Canada)

UBS Trust Company National Association

UBS Trustees (Bahamas) Ltd

UBS Trustees (Cayman) Ltd

UBS Trustees (Jersey) Ltd

UBS Trustees (Singapore) Limited

UBS UK Holding Limited

UBS Wealth Management AG

Jurisdiction
of incorporation

Frankfurt am Main, Germany

Frankfurt am Main, Germany

Amsterdam, the Netherlands

London, Great Britain

Brugg, Switzerland

Zurich, Switzerland

London, Great Britain

Delaware, USA

Delaware, USA

Auckland, New Zealand

Delaware, USA

California, USA

Delaware, USA

Delaware, USA

Delaware, USA

Delaware, USA

Delaware, USA

Delaware, USA

Business
Group 1

Global AM

IB

IB

WM&BB

WM&BB

WM&BB

IB

IB

WM-US

IB

Global AM

WM-US

IB

CC

CC

CC

CC

IB

Melbourne, Australia

WM&BB

Delaware, USA

Delaware, USA

Connecticut, USA

Bangkok, Thailand

Hong Kong, China

Sydney, Australia

Toronto, Canada

Madrid, Spain

Paris, France

Hong Kong, China

Mumbai, India

London, Great Britain

George Town, Cayman Islands

London, Great Britain

Seoul, South Korea

Delaware, USA

Makati City, Philippines

Singapore, Singapore

Delaware, USA

Sandton, South Africa

Toronto, Canada

New York, USA

Nassau, Bahamas

George Town, Cayman Islands

St. Helier, Jersey

Singapore, Singapore

London, Great Britain

Frankfurt, Germany

IB

IB

Global AM

IB

IB

IB

IB

IB

IB

IB

IB

IB

IB

IB

IB

IB

IB

IB

WM-US

IB

WM&BB

WM-US

WM&BB

WM&BB

WM&BB

WM&BB

IB

WM&BB

Share
capital
in millions

7.7

155.7

10.9

2.5

10.0

25.0

21.2

16.7

0.0

7.5

1.0

39.3 2

0.1

0.0

0.0

0.0

0.0

0.1

53.9

0.3

0.4

9.3

400.0

20.0

209.8 2

10.0

15.0

22.9

230.0

237.8

18.0

60,000.0

140.0

0.0

2,141.4 2

150.0

55.0

0.0

87.1 2

12.5

5.0 2

2.0

2.0

0.0

3.3

5.0

51.0

EUR

EUR

EUR

GBP

CHF

CHF

GBP

USD

USD

NZD

USD

USD

USD

USD

USD

USD

USD

USD

AUD

USD

USD

USD

THB

HKD

AUD

CAD

EUR

EUR

HKD

INR

GBP

JPY

GBP

KRW

USD

PHP

SGD

USD

ZAR

CAD

USD

USD

USD

GBP

SGD

GBP

EUR

Equity
interest
accumulated in %

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

50.0

100.0

100.0

100.0

75.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

100.0

1 WM&BB: Wealth Management & Business Banking, Global AM: Global Asset Management, IB: Investment Bank, WM-US: Wealth Management USA, CC: Corporate Center, IH: Industrial Holdings.
2 Share Capital and Share Premium.

164

Note 36  Significant Subsidiaries and Associates (continued)

Significant subsidiaries (continued)

Company

Motor-Columbus AG

Aare-Tessin AG für Elektrizität 3

Atel Energia S. r. l. 3

Atel Installationstechnik AG 3

Entrade GmbH 3

GAH Beteiligungs AG 3

Società Elettrica Sopracenerina SA 3

Jurisdiction
of incorporation

Baden, Switzerland

Olten, Switzerland

Milan, Italy

Olten, Switzerland

Schaffhausen, Switzerland

Heidelberg, Germany

Locarno, Switzerland

Business
Group 1

IH

IH

IH

IH

IH

IH

IH

Share
capital
in millions

Equity
interest
accumulated in %

CHF

CHF

EUR

CHF

CHF

EUR

CHF

253.0

303.6

20.0

30.0

0.4

25.0

27.5

55.6

33.0

32.3

33.0

24.7

33.0

19.6

1 WM&BB: Wealth Management & Business Banking, Global AM: Global Asset Management, IB: Investment Bank, WM-US: Wealth Management USA, CC: Corporate Center, IH: Industrial Holdings.
2 Share Capital and Share Premium.

3 Not wholly owned subsidiary controlled by Motor-Columbus which itself is only 55.6% owned by UBS.

Consolidated companies: changes in 2004

Significant new companies

UBS Alternative and Quantitative Investments LLC – Delaware, USA

UBS Energy Canada Limited – Calgary, Canada

UBS Energy LLC – Delaware, USA

UBS Fund Services (Ireland) Limited – Dublin, Ireland

UBS Global Life AG – Vaduz, Liechtenstein

UBS Laing and Cruickshank Limited – London, Great Britain

UBS Securities Limited Seoul Branch – Seoul, South Korea

UBS Services USA LLC – Delaware, USA

Motor-Columbus AG – Baden, Switzerland

Aare-Tessin AG für Elektrizität – Olten, Switzerland

Atel Energia S.r.l. – Milan, Italy

Atel Installationstechnik AG – Olten, Switzerland

Entrade GmbH – Schaffhausen, Switzerland

GAH Beteiligungs AG – Heidelberg, Germany

Società Elettrica Sopracenerina SA – Locarno, Switzerland

Deconsolidated companies

Significant deconsolidated companies

UBS Finanzholding AG – Zurich, Switzerland

Aventic AG – Zurich, Switzerland

Significant associates

Company

Electricité d’Emosson SA – Martigny, Switzerland

Engadiner Kraftwerke AG – Zernez, Switzerland

Kernkraftwerk Gösgen-Däniken AG – Däniken, Switzerland

Kernkraftwerk Leibstadt AG – Leibstadt, Switzerland

SIS Swiss Financial Services Group AG – Zurich, Switzerland

Telekurs Holding AG – Zurich, Switzerland

Azienda Energetica Municipale S.p.A. – Milan, Italy

UBS Currency Portfolio Ltd – George Town, Cayman Islands

UBS Global Equity Arbitrage Ltd – George Town, Cayman Islands

O’Connor Proprietary Series – Currency and Rates, Fundamental Long / Short and 
Convertible Arbitrage Limited – George Town, Cayman Islands

O’Connor Proprietary Series – Currency and Rates, Fundamental Long / Short and 
Convertible Arbitrage (EURO) Limited – George Town, Cayman Islands

Volbroker.com Limited – London, Great Britain

1 Thereof paid in CHF 290.0 millions.

2 For Hedge Funds Net Asset Value instead of share capital.

Industry

Electricity

Electricity

Electricity

Electricity

Financial

Financial

Electricity

Private Investment Company

Private Investment Company

Private Investment Company

Private Investment Company

Financial

Reason for deconsolidation

Merged

Merged

Equity interest
in %

Share capital
in millions

16

7

13

9

33

33

2

18

37

44

51

21

CHF

CHF

CHF

CHF

CHF

CHF

EUR

140

140

350 1

450

26

45

930

USD 1 ,831 2

USD

929 2

USD

506 2

EUR

GBP

153 2

18

165

Financial Statements
Notes to the Financial Statements

Note 37 Invested Assets and Net New Money

Invested assets include all client assets managed by or deposit-
ed with UBS for investment purposes only. They therefore ex-
clude all assets held for purely transactional purposes. Assets
included are, for example, managed fund assets, managed in-
stitutional assets, discretionary and advisory wealth manage-
ment portfolios, fiduciary deposits, time deposits, savings ac-
counts  and  wealth  management  securities  or  brokerage
accounts. Custody-only assets and transactional cash or cur-
rent accounts as well as non-bankable assets (e. g. art collec-
tions)  and  deposits  from  third-party  banks  for  funding  or
trading purposes are excluded.

Discretionary assets are defined as those where the bank
decides on how a client’s assets are invested. Other invested
assets are those where the client decides on how the assets
are invested. When a single product is created in one Business

Group and sold in another, it is counted in both the Business
Group that does the investment management and the one
that distributes it. This results in double counting within UBS
total invested assets, as both Business Groups are providing
a service independently to their respective clients, and both
add value and generate revenue.

Net new money is the net amount of invested assets that
are acquired by the bank from new clients, invested assets that
are lost when clients terminate their relationship with UBS and
the inflows and outflows of invested assets from existing UBS
clients. Interest and dividend income from invested assets is not
included in the net new money result. Market and currency
movements are also excluded, as are the effects resulting from
any acquisition or divestment of a UBS subsidiary or business.
Interest expense on loans results in net new money outflows.

CHF billion

Fund assets managed by UBS

Discretionary assets

Other invested assets

Total invested assets

thereof double count

Net new money

31.12.04

31.12.03

354

570

1,326

2,250

294

88.9

339

507

1,287

2,133

283

69.1

166

Note 38  Business Combinations

During 2004, UBS completed several acquisitions that were ac-
counted for as business combinations. Except Motor-Colum-
bus, which is discussed separately, none of the acquisitions was
individually significant to the financial statements, and there-
fore, they are presented aggregated per Business Group.

Wealth Management
In the first quarter of 2004, UBS acquired the private banking
operations of Lloyds Bank S.A., France, and the private client
business of Merrill Lynch in Germany and Austria. The two
businesses together had invested assets of approximately CHF
3.3 billion at the date of acquisition. Both businesses have
been integrated into the local UBS Wealth Management op-
erations and helped to significantly increase the client base in
France and Germany.

In  the  second  quarter  of  2004,  UBS  acquired  Laing  &
Cruickshank and Scott Goodman Harris, both British firms.
Laing & Cruickshank, acquired for a consideration of approx-
imately CHF 363 million, provides comprehensive wealth man-
agement services to high net worth investors and charities. 75
client advisors looked after invested assets of approximately
CHF 11.4 billion, which doubled the size of UBS’s wealth man-
agement operations in the United Kingdom. Scott Goodman

Harris  provides  advice  on  pension  and  retirement  benefit
products, serving primarily executives and company directors
with 28 employees. Subsequent to the acquisition both firms
have been integrated into the UBS wealth management op-
erations in the UK.

In fourth quarter 2004, UBS acquired Sauerborn Trust AG
(Sauerborn), an independent German firm providing financial
advisory services to individuals in the ultra-high net worth seg-
ment. Sauerborn has approximately CHF 9.4 billion of assets
under management. UBS has merged its ultra-high net worth
segment within the German wealth management business
with  the  operations  of  Sauerborn  to  provide  an  expanded
range of services and products to its clients and reap the ben-
efits of synergies. UBS paid a cash consideration of approxi-
mately CHF 140 million (EUR 91 million) at closing, and will
pay a further CHF 65 million (EUR 42 million) in three equal
installments over the next two years.

The aggregate purchase price for the five acquisitions is ap-
proximately CHF 696 million and has been allocated to ac-
quired net assets at fair value of CHF 175 million. The differ-
ence  of  CHF  521  million  to  the  purchase  price  has  been
recognized as goodwill. Details of assets and liabilities recog-
nized are as follows:

CHF million

Assets

Intangible assets

Property and equipment

Financial Investments

Goodwill

All other assets

Total assets

Liabilities

Provisions

Deferred tax liabilities

All other liabilities

Total liabilities

Net assets

Total liabilities and equity

Book value

Step-up to
fair value

Fair value

0

3

5

0

260

268

5

0

178

183

85

268

162

(1 )

0

521

2

684

19

54

0

73

611

684

162

2

5

521

262

952

24

54

178

256

696

952

Intangible assets recognized relate to the businesses’ existing customer relationships and have been assigned useful lives of
twenty years, over which they will be amortized.

167

Financial Statements
Notes to the Financial Statements

Note 38  Business Combinations (continued)

Investment Bank
In fourth quarter 2004, UBS acquired Charles Schwab Sound-
View Capital Markets, the capital markets division of Charles
Schwab Corp. (Schwab), for an aggregate cash consideration
of approximately CHF 304 million. The business comprises eq-
uities trading and sales, including a third-party execution busi-
ness, along with Schwab’s NASDAQ trading system. This busi-
ness handles over 200 million shares a day in trade volume
and makes a market in over 11,000 stocks. As part of the ac-
quisition, UBS and Schwab have entered into multi-year exe-
cution service agreements for the handling of Schwab’s equi-
ties and listed options orders. The business was integrated in
the Equities business of UBS’s Investment Bank.

Also in fourth quarter 2004, UBS acquired Brunswick Cap-
ital’s 50% stake in Brunswick UBS, an equity brokerage and
trading, investment banking and custody joint venture in Rus-
sia in which UBS and Brunswick Capital were equal partners.
The total purchase price has been estimated at approximate-
ly CHF 203 million, of which UBS paid at closing a cash con-

sideration to the sellers of CHF 113 million (USD 99 million)
and will pay a further CHF 75 million (USD 66 million) at the
end of 2005 plus 20% of Brunswick UBS’s net profits for 2005.
Formed in 1997, Brunswick UBS has developed a significant
franchise in the Russian securities market, employing 120 peo-
ple in Moscow. UBS has already consolidated Brunswick, so
that the effects of this acquisition on the financial statements
are minor.

The aggregate purchase price for the two businesses is ap-
proximately CHF 507 million, a portion of which includes a de-
ferred component linked to future results of operations. Ac-
cordingly, a revision of the current purchase price estimate will
be made, if necessary, once final payments have been deter-
mined. The purchase price has been allocated to net assets
acquired of CHF 198 million, which includes a revaluation of
CHF 27 million related to UBS’s existing interest in Brunswick.
The difference of CHF 336 million to the purchase price has
been recognized as goodwill. Details of assets and liabilities
recognized are as follows:

CHF million

Assets

Intangible assets

Property and equipment

Financial investments

Deferred tax assets

Goodwill

All other assets

Total assets

Liabilities

Deferred tax liabilities

All other liabilities

Total liabilities

Minority interests

Equity

Total liabilities, minority interests and equity

Book value

Step-up to
fair value

Fair value

21

20

99

37

–

361

538

–

364

364

40

134

538

133

(13 )

(2 )

(37 )

336

(1 )

416

23

32

55

(39 )

400

416

154

7

97

–

336

360

954

23

396

419

1

534

954

Intangible assets recognized relate to the businesses’ existing customer relationships and have been assigned useful lives of
five years in the case of Brunswick and eight years in the case of Schwab over which they will be amortized.

168

Note 38  Business Combinations (continued)

Notz Stucki
In the first quarter of 2004, Ferrier Lullin, one of UBS’s private
label banks, acquired Notz Stucki & Co., a small private bank
in Geneva. The activities have been integrated into the oper-
ations of Ferrier Lullin. The purchase price of CHF 42 million
was allocated to net tangible assets of CHF 22 million, and
Notz Stucki’s customer base of CHF 21 million, less deferred
taxes of CHF 5 million. The difference of CHF 4 million to the
purchase price was recognized as goodwill.

Motor-Columbus
On 1 July 2004, UBS acquired from RWE, a German utilities
company, its 20% ownership interest in Motor-Columbus AG
(Motor-Columbus) for a cash consideration, including inciden-
tal acquisition costs, of approximately CHF 379 million. UBS
now holds a 55.6% majority interest in Motor-Columbus, a
Swiss holding company whose most significant asset is an ap-
proximate 59.3% ownership interest in Aare-Tessin AG für

Elektrizität (Atel), a Swiss group engaged in the production,
distribution and trading of electricity.

UBS now consolidates Motor-Columbus and treated the
acquisition of the 20% ownership interest as a business com-
bination. The purchase price was allocated to acquired net as-
sets of approximately CHF 260 million and the difference of
CHF  119  million  to  the  purchase  price  was  recognized  as
goodwill. In accordance with IFRS 3, the existing 35.6% in-
terest in Motor-Columbus was revalued to the valuation ba-
sis established at 1 July 2004, resulting in a revaluation amount
of approximately CHF 81 million (CHF 63 million net of de-
ferred tax liabilities), which was recorded directly in equity. The
minority interests were also revalued to the new valuation ba-
sis, so that assets acquired and liabilities assumed are carried
at full fair value. Details of assets, liabilities and minority in-
terests, for which a step-up to fair value was recognized in pur-
chase accounting, and all other assets and liabilities recog-
nized at carryover basis are as follows:

CHF million

Assets

Intangible assets

Property and equipment

Investments in associates

Financial investments

Deferred tax assets

All other assets

Total assets

Liabilities

Provisions

Debt issued

Deferred tax liabilities

All other liabilities

Total liabilities

Minority interests

Equity

Total liabilities, minority interests and equity

The CHF 75 million step-up to fair value of provisions relates
to contingent liabilities arising from guarantees and certain
contractual obligations. UBS’s share in the equity at fair value
of CHF 1,299 million is CHF 723 million, while the remaining
CHF 576 million is recognized as additional minority interests,
bringing total minority interest as of the acquisition date to
CHF 1,742 million.

Book value

Step-up to
fair value

Fair value

444

1,939

655

621

113

2,629

6,401

835

700

293

3,045

4,873

784

744

6,401

750

144

367

19

67

–

1,347

75

27

308

–

410

382

555

1,347

1,194

2,083

1,022

640

180

2,629

7,748

910

727

601

3,045

5,283

1,166

1,299

7,748

Useful economic lives between 4 and 25 years have been
assigned to amortizable and depreciable assets based on con-
tractual lives, where applicable, or estimates of the period dur-
ing which the assets will benefit the operations.

169

Financial Statements
Notes to the Financial Statements

Note 38  Business Combinations (continued)

Pro-forma information (unaudited)
The following pro-forma information shows UBS’s total oper-
ating income, net profit and basic earnings per share as if all
of the above acquisitions had been made as at 1 January 2004

and 2003, respectively. Adjustments have been made to re-
flect additional amortization and depreciation of assets and
liabilities, which have been assigned fair values different from
their carryover basis in purchase accounting.

CHF million, except where indicated

Total operating income

Net profit

Basic earnings per share (CHF)

Note 39  Currency Translation Rates

For the year ended

31.12.04

44,812

8,112

7.71

31.12.03

39,536

6,277

5.62

The following table shows the principal rates used to translate the financial statements of foreign entities into Swiss francs:

Spot rate
As at

Average rate
Year ended

31.12.04

31.12.03

31.12.04

31.12.03

31.12.02

1.14

1.55

2.19

1.11

1.24

1.56

2.22

1.15

1.24

1.54

2.27

1.15

1.34

1.54

2.20

1.16

1.54

1.46

2.33

1.24

1 USD

1 EUR

1 GBP

100 JPY

170

Note 40 Swiss Banking Law Requirements

The consolidated financial statements of UBS are prepared in
accordance with International Financial Reporting Standards.
Set out below are the significant differences regarding recog-
nition and measurement between IFRS and the provisions of the
Banking Ordinance and the Guidelines of the Swiss Banking
Commission governing financial statement reporting pursuant
to Article 23 through Article 27 of the Banking Ordinance.

1. Consolidation
Under IFRS, entities which are directly or indirectly controlled
by the Group are consolidated. Temporarily controlled entities
that are acquired and held with a view to their subsequent
disposal, are recorded as Financial investments.

der IFRS, when hedge accounting is applied for these instru-
ments, the unrealized gain or loss on the effective portion of
the derivatives is recorded in Shareholders’ equity until the
hedged cash flows occur, at which time the accumulated gain
or loss is realized and released to income.

Under Swiss law, the unrealized gains or losses on the ef-
fective portion of the derivative instruments used to hedge
cash flow exposures are deferred on the balance sheet as as-
sets or liabilities. The deferred amounts are released to income
when the hedged cash flows occur.

4. Investment property
Under IFRS, investment properties are carried at fair value. 

Under Swiss law, only entities that are active in the field of
banking and finance as well as real estate entities are subject
to  consolidation.  Entities  which  are  held  temporarily  are
recorded as Financial investments.

Under Swiss law, investment properties are carried at the
lower of cost less accumulated depreciation or market value.
Depreciations on investment properties are continued until a
sale is executed.

2. Financial investments
Under IFRS, available-for-sale financial investments are carried
at  fair  value.  Changes  in  fair  value  are  recorded  directly  in
Shareholders’ equity until an investment is sold, collected or
otherwise disposed of, or until an investment is determined
to be impaired. At the time an available-for-sale investment
is determined to be impaired, the cumulative unrealized loss
previously recognized in Shareholders’ equity is included in net
profit or loss for the period. On disposal of a financial invest-
ment, the difference between the net disposal proceeds and
the carrying amount plus any attributable unrealized gain or
loss balance recognized in Shareholders’ equity, is included in
net profit or loss for the period.

Under Swiss law, financial investments are carried at the
lower of cost or market value. Reductions to market value be-
low cost and reversals of such reductions as well as gains and
losses on disposal are included in Other income.

3. Cash flow hedges
The Group uses derivative instruments to hedge against the
exposure from varying cash flows receivable and payable. Un-

5. Fair value option
Under IFRS, the Group applies the fair value option to hybrid
instruments issued. As a result the embedded derivative as
well as the host contract related to the hybrid instrument are
marked to market. 

Under Swiss law, the fair value option is not available. Hy-
brid instruments are bifurcated: while the embedded deriva-
tive is marked to market, the host contract is accounted for
on an accrued cost basis.

6. Goodwill
Under IFRS, goodwill acquired in business combinations en-
tered into after 31 March 2004 is not amortized, but tested
annually for impairment. Intangible assets acquired in business
combinations entered into after 31 March 2004 to which an
indefinite useful life has been assigned, are not amortized but
tested annually for impairment.

Under Swiss law, goodwill and intangible assets with in-
definite useful lives must be amortized over a period not ex-
ceeding five years, unless a longer useful life, which may not
exceed twenty years, can be justified.

171

Financial Statements
Notes to the Financial Statements

Note 41 Reconciliation of International Financial Reporting Standards (IFRS) to United States Generally
Accepted Accounting Principles (US GAAP)

Note 41.1 Valuation and Income Recognition Differences between IFRS and US GAAP

The consolidated financial statements of UBS have been pre-
pared in accordance with IFRS. The principles of IFRS differ in
certain respects from United States Generally Accepted Ac-
counting Principles (“US GAAP”). The following is a summa-
ry of the relevant significant accounting and valuation differ-
ences between IFRS and US GAAP.

a. Purchase accounting (merger of Union Bank of
Switzerland and Swiss Bank Corporation)

due to recognition of deferred tax assets of Swiss Bank Cor-
poration which had previously been subject to valuation re-
serves.

Other purchase accounting adjustments
The restatement of Swiss Bank Corporation’s net assets to fair
value in 1998 resulted in decreasing net tangible assets by CHF
1,077 million for US GAAP. This amount is being amortized
over periods ranging from two years to 20 years.

Under IFRS, the 1998 merger of Union Bank of Switzerland
and  Swiss  Bank  Corporation  was  accounted  for  under  the
uniting of interests method. The balance sheets and income
statements of the banks were combined, and no adjustments
were made to the carrying values of the assets and liabilities.
Under US GAAP, the business combination creating UBS AG
is accounted for under the purchase method with Union Bank
of Switzerland being considered the acquirer. Under the pur-
chase method, the cost of acquisition is measured at fair val-
ue and the acquirer’s interests in identifiable tangible assets
and liabilities of the acquiree are restated to fair values at the
date of acquisition. Any excess consideration paid over the fair
value of net tangible assets acquired is allocated, first to iden-
tifiable intangible assets based on their fair values, if deter-
minable, with the remainder allocated to goodwill.

Goodwill and intangible assets
For US GAAP purposes, the excess of the consideration paid
for Swiss Bank Corporation over the fair value of the net tan-
gible assets received has been recorded as goodwill and was
amortized on a straight-line basis using a weighted average
life of 13 years from 29 June 1998 to 31 December 2001.

Under  US  GAAP  until  31  December  2001,  goodwill  ac-
quired before 30 June 2001 was capitalized and amortized
over its estimated useful life with adjustments for any impair-
ment.

On  1  January  2002,  UBS  adopted  SFAS  141,  “Business
Combinations” and SFAS 142, “Goodwill and Other Intan-
gible Assets”. SFAS 141 requires reclassification of intangi-
ble assets to goodwill which no longer meet the recognition
criteria  under  the  new  standard.  SFAS  142  requires  that
goodwill and intangible assets with indefinite lives no longer
be amortized but be tested annually for impairment. Identi-
fiable intangible assets with finite lives will continue to be
amortized. Upon adoption, the amortization charges relat-
ed  to  the  1998  business  combination  of  Union  Bank  of
Switzerland and Swiss Bank Corporation ceased to be record-
ed under US GAAP.

In 2004 and 2003, goodwill recorded under US GAAP was
reduced by CHF 78 million and CHF 39 million respectively,

b. Reversal of IFRS goodwill amortization

The adoption of SFAS 142 “Goodwill and Intangible Assets”
resulted in two new reconciling items: 1) Intangible assets on
the IFRS balance sheet with a book value of CHF 1.8 billion at
1 January 2002 were reclassified to Goodwill for US GAAP;
2) The amortization of IFRS Goodwill and the Intangible as-
sets reclassified to Goodwill for US GAAP (CHF 778 million,
CHF 831 million and CHF 1,017 million for the years ended
31 December 2004, 31 December 2003 and 31 December
2002, respectively) was reversed.

With the adoption of IFRS 3 Business Combinations, UBS
will cease amortizing pre-existing Goodwill under IFRS begin-
ning 1 January 2005. Goodwill will be subject to an annual
impairment  test  as  it  is  under  US  GAAP,  and  there  will  no
longer be a difference between the two sets of standards re-
garding goodwill amortization. Goodwill from business com-
binations entered into on or after 31 March 2004 has already
been accounted for under the provisions of IFRS 3, and no
Goodwill amortization has been recorded for these transac-
tions under IFRS or US GAAP. 

c. Purchase accounting under IFRS 3 and FAS 141

With the adoption of IFRS 3 on 31 March 2004, the account-
ing for business combinations generally converged with US
GAAP with the exception of the measurement of minority in-
terests and the recognition of a revaluation reserve in the case
of a step acquisition.

Under IFRS, minority interests are recognized at the per-
centage of fair value of identifiable net assets acquired at the
acquisition date whereas under US GAAP they are recognized
at the percentage of book value of identifiable net assets ac-
quired at the acquisition date. In most cases, minority inter-
ests would tend to have a higher measurement value under
IFRS than under US GAAP. 

Furthermore, IFRS requires that in a step acquisition the ex-
isting ownership interest in an entity be revalued to the new
valuation basis established at the time of acquisition. The in-
crease in value is recorded directly in equity as a revaluation

172

reserve. Under US GAAP, the existing ownership interest re-
mains at its original valuation.

d. Derivative instruments
Under IAS 39, UBS hedges interest rate risk based on forecast
cash inflows and outflows on a Group basis. For this purpose,
UBS accumulates information about non-trading financial as-
sets and financial liabilities, which is then used to estimate and
aggregate cash flows and to schedule the future periods in
which these cash flows are expected to occur. Appropriate de-
rivative instruments are then used to hedge the estimated fu-
ture cash flows against repricing risk. SFAS 133 does not per-
mit  hedge  accounting  for  hedges  of  future  cash  flows
determined by this methodology. Accordingly, for US GAAP
such hedging instruments continue to be carried at fair value
with changes in fair value recognized in Net trading income.
In addition, amounts deferred under hedging relationships
prior to the adoption of IAS 39 on 1 January 2001 that do not
qualify as hedges under current requirements under IFRS are
amortized to income over the remaining life of the hedging
relationship. Such amounts have been reversed for US GAAP
as they have never been treated as hedges.

e. Financial investments and private equity 

Financial investments available-for-sale
Three exceptions exist between IFRS and US GAAP in account-
ing for financial investments available-for-sale: 1) Non-mar-
ketable equity financial investments (excluding private equi-
ty  investments  discussed  below),  which  are  classified  as
available-for-sale and carried at fair value under IFRS, contin-
ue to be carried at cost less “other than temporary” impair-
ments under US GAAP. The opening adjustment and subse-
quent changes in fair value recorded directly in Shareholders’
equity on non-marketable equity financial instruments due to
the implementation of IAS 39 have been reversed under US
GAAP to reflect the difference between the two standards in
measuring such investments. 2) Writedowns on impaired debt
instruments can be fully or partially reversed under IFRS if the
value of the impaired assets increases. Such reversals of im-
pairment writedowns are not allowed under US GAAP. Rever-
sals under IFRS were not significant in 2004, 2003 or 2002.
3) Private equity investments, as described in the next section.

Private equity investments
UBS accounts for private equity investments as available-for-
sale securities in its primary Financial Statements under IFRS,
with changes in fair value recognized in Shareholders’ equi-
ty. Under US GAAP, all of these investments were accounted
for at cost less “other than temporary” impairments prior to
1 January 2002.

On 1 January 2002, UBS adopted the provisions of SFAS
144 “Accounting for the Impairment or Disposal of Long-Lived
Assets” for its US GAAP Financial Statements. The statement
primarily addresses financial accounting and reporting for the
impairment or disposal of long-lived assets. In addition, SFAS
144 eliminated the exception to consolidation for subsidiaries
for which control is likely to be temporary, as previously con-
tained in Accounting Research Bulletin 51 “Consolidated Fi-
nancial Statements” as amended by SFAS 94 “Consolidation
of All Majority-Owned Subsidiaries”. Therefore, on adopting
SFAS 144, UBS changed its US GAAP accounting for certain
private  equity  investments  by  accounting  for  those  invest-
ments held within separate investment subsidiaries in accor-
dance with the “AICPA Audit and Accounting Guide, Audits
of Investment Companies”. The effect of this change for US
GAAP reporting purposes is that certain private equity invest-
ments are now recorded at fair value, with changes in fair val-
ue recognized in US GAAP net profit. The remaining private
equity investments continue to be accounted for at cost less
“other than temporary” impairment.

For the IFRS to US GAAP reconciliation, fair value adjust-
ments on certain private equity investments recorded direct-
ly in Shareholders’ equity under IFRS had to be shown in the
income statement for US GAAP purposes. At 1 January 2002,
the date of adoption of SFAS 144, the cumulative effect of
this change in accounting on US GAAP net profit was an in-
crease of CHF 639 million, after tax. For the years ended 31
December 2004, 31 December 2003 and 31 December 2002,
the effect of applying the new standard on the reconciliation
of IFRS net profit to US GAAP was to increase US GAAP net
profit by CHF 154 million after tax, decrease US GAAP net
profit by CHF 119 million, after tax and to increase US GAAP
net profit by CHF 83 million, after tax, respectively.

The pro-forma Net profit assuming that the change in ac-
counting principle were applied retroactively would be as fol-
lows:

CHF million, except for per share data
For the year ended

Net profit under US GAAP

Basic earnings per share

Diluted earnings per share

31.12.04

31.12.03

8,818

8.56

8.15

6,513

5.83

5.72

Pro-forma
31.12.02

4,907

4.06

3.99

See Note 2 for information regarding impairment charges recorded for private equity investments.

173

Financial Statements
Notes to the Financial Statements

f. Pension plans

Under IFRS, UBS recognizes pension expense based on a spe-
cific method of actuarial valuation used to determine the pro-
jected plan liabilities for accrued service, including future ex-
pected salary increases, and expected return on plan assets.
Plan assets are recorded at fair value and are held in a sepa-
rate trust to satisfy plan liabilities. Under IFRS the recognition
of a prepaid asset is subject to certain limitations, and any un-
recognized prepaid asset is recorded as pension expense. US
GAAP does not allow a limitation on the recognition of pre-
paid assets recorded in the balance sheet. 

Under US GAAP, pension expense is based on the same ac-
tuarial method of valuation of liabilities and assets as under
IFRS. Differences in the amounts of expense and liabilities (or
prepaid  assets)  exist  due  to  different  transition  date  rules,
stricter provisions for recognition of a prepaid asset, and the
treatment of the 1998 merger of Union Bank of Switzerland
and Swiss Bank Corporation.

In addition, under US GAAP, if the fair value of plan assets
falls below the accumulated benefit obligation (which is the cur-
rent value of accrued benefits without allowance for future salary
increases), an additional minimum liability must be shown in the
balance sheet. If an additional minimum liability is recognized,
an equal amount will be recognized as an intangible asset up to
the amount of any unrecognized prior service cost. Any amount
not recognized as an intangible asset is reported in Other com-
prehensive income. The additional minimum liability required un-
der US GAAP amounts to CHF 1,125 million, CHF 306 million
and CHF 1,225 million as at 31 December 2004, 2003 and 2002,
respectively. The amount recognized in intangible assets was CHF
0 million, CHF 0 million and CHF 2 million and the amount rec-
ognized in Other comprehensive income before tax was CHF
1,125 million, CHF 306 million and CHF 1,223 million as at 31
December 2004, 2003 and 2002, respectively.

g. Other post-retirement benefit plans

Under  IFRS,  UBS  has  recorded  expenses  and  liabilities  for
post-retirement  medical  and  life  insurance  benefits,  deter-
mined under a methodology similar to that described above
under pension plans.

Under US GAAP, expenses and liabilities for post-retirement
medical and life insurance benefits are determined under the
same methodology as under IFRS. Differences in the levels of ex-
penses and liabilities have occurred due to different transition date
rules and the treatment of the merger of Union Bank of Switzer-
land and Swiss Bank Corporation under the purchase method.

h. Equity participation plans

As of the reporting date, IFRS does not have any standard in
effect that specifically addresses the recognition and measure-
ment requirements for equity participation plans. 

US GAAP permits the recognition of compensation cost
based on the grant date fair value of equity instruments is-
sued (SFAS 123) or based on the intrinsic value of equity in-
struments  issued  (Accounting  Principles  Board  “APB”  No.
25).  If  an  entity  elects  to  apply  the  APB  25  intrinsic  value
method they must provide pro forma disclosures of net prof-
it and earnings per share, as if the fair value based method
described in SFAS 123 had been applied. Under IFRS, UBS rec-
ognizes the intrinsic value of equity instruments issued meas-
ured at the grant date. No subsequent changes in value are
recognized. Under US GAAP, UBS applies the APB No. 25 in-
trinsic value method, which requires adjustments to intrinsic
values subsequent to the grant date in certain circumstances. 
Prior to January 2004, certain equity compensation trusts
were consolidated under US GAAP. With the adoption of FIN
46-R, “Consolidation of Variable Interest Entities” on 1 Jan-
uary  2004,  the  remaining  unconsolidated  employee  equity
compensation  trusts  formed  before  1  February  2003  were
consolidated for US GAAP purposes for the first time. The ef-
fect of the trust consolidations is to increase assets by CHF
1,175 million and CHF 460 million and liabilities by CHF 1,175
million and CHF 483 million at 31 December 2004 and 31 De-
cember 2003 respectively.

With the consolidation of the additional trusts under FIN
46-R,  UBS  has  re-evaluated  its  accounting  for  share-based
compensation plans under APB 25 by taking into considera-
tion the settlement methods and activities of the trusts. Based
on this review, most share plans issued prior to 2001 are now
treated  as  variable  awards  under  APB  25.  There  were  no
changes  to  the  accounting  for  option  plans.  On  1  January
2004, a CHF 6 million expense reduction was recorded as a
cumulative adjustment due to a change in accounting. For the
year ended 31 December 2004, CHF 67 million in expense was
recorded in the US GAAP income statement for these variable
plans. 

In addition, prior to the adoption of FIN 46-R, certain of
UBS’s option awards had been determined to be variable pur-
suant to APB No. 25, primarily because they may be settled
in cash or because UBS has offered to hedge the value of the
award. The effect of applying variable accounting to these op-
tion awards in the US GAAP reconciliation for the years end-
ed 31 December 2004, 2003 and 2002, is a CHF 10 million
increase in compensation expense, CHF 28 million increase in
compensation expense and CHF 51 million decrease in com-
pensation expense, respectively. In addition, certain of UBS’s
share plans have been deemed variable under APB No. 25. Ad-
ditional expense was also recorded related to social tax pay-
ments on equity instruments recorded directly in Sharehold-
ers’  equity  for  IFRS.  For  US  GAAP,  the  net  effect  of  these
transactions is an increase to compensation expense of CHF
27 million, an increase to compensation expense of CHF 118
million and a decrease to compensation expense of CHF 12
million, for the years ended 31 December 2004, 2003 and
2002, respectively.

174

i. Software capitalization

Under IFRS, effective 1 January 2000, certain costs associat-
ed with the acquisitions or development of internal-use soft-
ware had to be capitalized. Once the software was ready for
its intended use, the costs capitalized were amortized to the
income statement over the estimated life of the software. Un-
der US GAAP, the same principle applied, however this stan-
dard was effective 1 January 1999. For US GAAP, the costs as-
sociated with the acquisition or development of internal-use
software that met the US GAAP software capitalization crite-
ria in 1999 were reversed from Operating expenses and amor-
tized  over  a  life  of  two  years  from  the  time  that  the  soft-
ware was ready for its intended use. From 1 January 2000, the 
only remaining reconciliation item was the amortization of
software  capitalized  in  1999  for  US  GAAP  purposes.  At 
31 December 2002, this amount was fully utilized and there
is no longer a difference between IFRS and US GAAP.

j. Consolidation of Variable Interest Entities (VIEs) and
deconsolidation of trust preferred securities

IFRS and US GAAP generally require consolidation of entities
on the basis of controlling a majority of voting rights. How-
ever, in certain situations, there are no voting rights, or con-
trol of a majority of voting rights is not a reliable indicator of
the need to consolidate, such as when voting rights are sig-
nificantly disproportionate to risks and rewards. There are dif-
ferences in the approach of IFRS and US GAAP to those situ-
ations.

Under IFRS, when control is exercised through means oth-
er than controlling a majority of voting rights, the consolida-
tion assessment is based on the substance of the relationship.
Indicators of control in these situations include: predetermi-
nation of the entity’s activities; the entity’s activities being con-
ducted on behalf of the enterprise; decision-making powers
being held by the enterprise; the right to obtain the majority
of the benefits or be exposed to the risks inherent in the ac-
tivities of the entity; or retaining the majority of the residual
or ownership risks related to the entity’s assets in order to ob-
tain benefits from its activities.

Under US GAAP, consolidation considerations are subject
to FASB interpretation No. 46, “Consolidation of Variable In-
terest Entities (revised December 2003)”, an interpretation of
Accounting Research Bulletin No. 51 (FIN 46-R). FIN 46-R re-
quires that when voting interests do not exist, or differ signif-
icantly from economic interests, an entity is considered to be
a “Variable Interest Entity” (“VIE”). An enterprise holding vari-
able interests that will absorb a majority of a VIE’s “expected
losses”, receive a majority of a VIE’s “expected residual re-
turns”, or both, is known as the “primary beneficiary”, and
must consolidate the VIE. 

From 1 January 2004 UBS has fully applied FIN 46-R con-
solidation requirements to its US GAAP financial statements.

At  31  December  2003,  the  consolidation  requirements  of
the predecessor standard, FIN 46, only applied to VIEs created
after 31 January 2003.

In many cases the assessment of consolidation under IFRS
and US GAAP is the same, however, there are certain differ-
ences. 

The entities consolidated for US GAAP purposes at 31 De-
cember  2004,  which  were  not  otherwise  consolidated  in
UBS’s primary consolidated Financial Statements under IFRS,
are mostly investment fund products, securitization VIEs, and
employee equity compensation trusts. These are discussed in
more detail in Note 42.1.

The entities not consolidated for US GAAP purposes, which
UBS consolidates under IFRS, are certain trusts which have is-
sued trust preferred securities. Under IFRS these are equity in-
struments held by third parties and are treated as minority in-
terests, with dividends paid also reported in minority interests;
under US GAAP the securities are treated as debt, with inter-
est paid reported in interest expense. 

A discussion of FIN 46-R measurement requirements and

disclosures is set out in Note 42.1.

k. Financial liabilities held at fair value through profit
and loss

Revised  IAS  39  provides  the  election  to  designate  at  initial
recognition any financial asset or liability as held at fair value
through profit and loss. UBS applies this fair value designa-
tion election to a significant portion of its issued debt. Many
debt issues are in the form of hybrid instruments, consisting
of a debt host with an embedded derivative. Regular debt in-
struments as well as hybrid instruments are carried in their en-
tirety at fair value with all changes in fair value recorded in
profit and loss. Under US GAAP, debt instruments have to be
carried at amortized cost. Derivatives embedded in hybrid in-
struments are separated from the debt hosts and accounted
for as if they were freestanding derivatives.

l. Physically settled written puts

With the adoption of revised IAS 32 and IAS 39 at 1 January
2004, the accounting for physically settled written put options
on UBS shares changed. Previously, such put options were ac-
counted for as derivatives whereas now the present value of
the contractual amount is recorded as a liability, while the pre-
mium received is credited to equity. Subsequently, the liabili-
ty is accreted over the life of the put option to its contractu-
al amount recognizing interest expense in accordance with the
effective interest method. Under US GAAP, physically settled
written put options on UBS shares continue to be accounted
for as derivative instruments. All other outstanding derivative
contracts, except written put options with the UBS share as
underlying, are treated as derivative instruments under both
sets of accounting standards.

175

Financial Statements
Notes to the Financial Statements

m. Investment properties

As at 1 January 2004, UBS changed its accounting for in-
vestment properties from the cost less depreciation method
to  the  fair  value  method.  Under  the  fair  value  method,

changes in fair value are recognized in the income statement,
and depreciation is no longer recognized. Under US GAAP, in-
vestment properties continue to be carried at cost less accu-
mulated depreciation.

Note 41.2 Recently Issued US Accounting Standards

In  December  2003,  the  “Medicare  Prescription  Drug,  Im-
provement and Modernization Act of 2003” (the Act) was
passed in the US. Commencing 1 January 2006, the Act in-
troduces a prescription drug benefit for individuals eligible un-
der Medicare (Medicare Part D) as well as a federal subsidy
equal to 28% of certain post-65 prescription drug claims for
sponsors of retiree health care plans with drug benefits that
are at least actuarially equivalent to those to be offered un-
der Medicare Part D. 

Pursuant to the guidance included in FASB Staff Position
FAS 106-1 (FSP 106-1), the Group chose to defer recognition
of the potential effects of the Act in its 2003 Financial State-
ments due to the lack of authoritative accounting guidance
concerning certain technical matters. 

In May 2004, the FASB issued FASB Staff Position FAS 106-
2,  Accounting  and  Disclosure  Requirements  Related  to  the
Medicare Prescription Drug, Improvement and Modernization
Act of 2003 (FSP 106-2) which supersedes FSP 106-1. FSP106-
2 requires plan sponsors to account for the effect of the sub-
sidy on benefits attributable to past service as an unrecognized
actuarial gain and as a reduction of the service cost compo-
nent of the net periodic post-retirement costs for amounts at-
tributable to current service if prescription drug benefits avail-
able under the plan are actuarially equivalent to those under
Medicare Part D for 2006. UBS believes that the US health care
plans will be eligible for the subsidy and prospectively adopt-
ed FSP 106-2 on 1 July 2004. The adoption of FSP 106-2 did
not have a material effect on UBS’s Financial Statements.

In December 2003, the FASB issued revised SFAS 132 “Em-
ployers’ Disclosures about Pensions and Other Postretirement
Benefits” (SFAS 132-R). SFAS 132-R retains the disclosure re-
quirements  included  in  SFAS  132,  Employers’  Disclosures
about Pensions and Other Postretirement Benefits, which it
replaces. SFAS 132-R requires additional disclosures to those
in SFAS 132 regarding the assets, obligations, cash flows and
net periodic benefit cost of defined benefit pension plans and
other defined benefit postretirement plans. Except for certain
disclosures relating to foreign plans and disclosures regarding
the  estimated  future  benefit  payments  prescribed  in  SFAS 
132-R, SFAS 132-R was effective for financial statements with
fiscal years ending after 15 December 2003. The remaining
additional disclosures regarding foreign plans and the estimat-
ed future benefit payments disclosures are effective for finan-
cial statements with fiscal years ending after 15 June 2004.

176

UBS elected to adopt early the additional disclosures required
for foreign plans as well as the prescribed SFAS 132-R disclo-
sures in its 2003 Financial Statements. Pursuant to the tran-
sitional disclosure requirements, UBS included the disclosure
of the estimated future benefit payments for the year ended
31 December 2004 in Note 31, Pension and Other Post-Re-
tirement Benefit Plans. 

In November 2003, the FASB’s Emerging Issues Task Force
(EITF) issued EITF 03-1, “The Meaning of Other-Than-Tempo-
rary Impairment and Its Application to Certain Investments”.
The EITF reached a consensus regarding certain qualitative and
quantitative disclosures for debt and marketable equity secu-
rities classified as available-for-sale or held to maturity under
SFAS 115 and 124 that are impaired at the balance sheet date
but for which an other-than-temporary impairment has not
been recognized. UBS provided the required EITF 03-1 disclo-
sures in Note 12 of the 2003 Financial Statements.

In March 2004, the EITF reached a consensus on an other-
than-temporary impairment model for debt and equity secu-
rities classified as available-for-sale or held to maturity under
SFAS 115 and 124 and equity securities held under the cost
method. This EITF consensus would have been effective for
interim and annual reporting periods beginning after 15 June
2004. In September 2004, the FASB staff issued FSP 03-1-1,
“Effective Date of Paragraphs 10-20 of EITF 03-1, The Mean-
ing of Other Than Temporary Impairment”, which delayed the
effective date for the recognition and measurement guidance
included in EITF 03-1. The EITF 03-1 disclosure requirements
were not delayed and are included in Note 12.

In December 2003, the FASB issued FASB Interpretation No.
46 “Consolidation of Variable Interest Entities (revised Decem-
ber 2003), an Interpretation of ARB No. 51” (FIN 46-R) which
addresses how an enterprise should evaluate whether it has
a controlling financial interest in an entity through means oth-
er than voting rights and accordingly wether it should consol-
idate the entity. This consolidation evaluation under FIN 46-R
reduces the impact of a decision maker in the calculation of
expected losses and expected residual returns compared to the
consolidation evaluation under the original FIN 46. FIN 46-R
also changed the definition of a variable interest. 

As an SEC foreign registrant, UBS applied the consolida-
tion requirements for VIEs created before 1 February 2003 for
the first time on 1 January 2004. To VIEs created after 31 Jan-
uary 2003, the original FIN 46 was applied for the first time

at 31 December 2003. Under FN 46-R, at 1 January 204, sev-
eral of UBS’s employee equity compensation trusts were con-
solidated for the first time, while trust preferred security ve-
hicles were deconsolidated.

The adoption of FIN 46-R is discussed in more detail in Note

42.

Recently issued US accounting standards not yet adopted
In December 2004, the FASB issued SFAS 123 (revised 2004),
“Share-Based Payment”, (SFAS 123-R) which is a revision of
SFAS  123,  “Accounting  for  Stock-Based  Compensation”
(SFAS 123) and supersedes APB Opinion 25, “Accounting for
Stock Issued to Employees” (APB Opinion 25). SFAS 123-R re-
quires  all  share-based  payments  to  employees,  including
grants of employee stock options, to be recognized in the in-
come statement based on their fair values at date of grant,
eliminating the pro-forma disclosure alternative. Further, SFAS
123-R  introduces  the  notion  of  a  requisite  service  period,
which indicates that the service period for awards with future
vesting may not be defined as a prior period. For UBS this will
result in a change in the expense attribution period for awards. 
SFAS 123-R is effective for interim or annual reporting pe-
riods beginning after 15 June 2005 with earlier application
permitted. UBS will adopt SFAS 123-R effective 1 January 2005
using the modified prospective method. Under this method,
SFAS 123-R applies only to new awards that are granted, mod-
ified or settled after the Standard is adopted. Compensation
cost for prior awards shall be based on the grant date fair val-
ue and expense attribution method used for recognition or
disclosure purposes under SFAS 123. Prior periods will not be
restated.

UBS currently accounts for share-based payments using the
intrinsic value method under APB 25, and as such, generally
recognizes  no  compensation  cost  for  employee  stock  op-
tions. Under this approach UBS recognized the fair value of

share awards granted as part of annual bonuses in the year
of  corresponding  performance,  aligning  with  the  revenue
produced. For disclosure purposes, UBS recognized the fair val-
ue of option awards on the date of grant. Thus, for recogni-
tion and disclosure purposes, expense for share and option
awards issued prior to but outstanding at the date of adop-
tion of SFAS 123-R has been fully attributed to prior periods.
Further, share awards issued in 2005 as part of the 2004 per-
formance year, have been fully recognized in 2004. Therefore
under  SFAS  123-R,  only  option  awards  and  certain  share
awards granted, modified or settled after the effective date
are to be recognized in the 2005 financial statements. These
awards will be recognized over the requisite service period as
newly defined in SFAS 123-R, which is expected to result in a
ramp-up of compensation expense over the next several years
as these awards move through their vesting periods. There-
fore, compensation expense is expected to decrease in 2005
compared to 2004 as the ramp-up effect for the share awards
will offset the first-time recognition of the fair value of option
awards. However, compensation cost will increase as awards
to which the new measurement and attribution requirements
apply move through their vesting period. Once these initial
awards are fully vested (generally three years), compensation
expense under SFAS 123-R is not expected to be materially dif-
ferent than what would be disclosed in the pro-forma disclo-
sures under SFAS 123.

In 2005 UBS will be introducing a new valuation model to
determine the fair value of share options granted. Share op-
tions granted in 2004 and earlier will not be affected by this
change in valuation model. This new valuation model better
reflects the exercise behavior of employees and the specific
terms  and  conditions  under  which  the  share  options  are
granted. Concurrent with the introduction of the new mod-
el, UBS will use implied instead of historic volatility as input
into the new model.

177

Financial Statements
Notes to the Financial Statements

Note 41.3  Reconciliation of IFRS Shareholders’ Equity and Net profit to US GAAP

CHF million

Amounts determined in accordance with IFRS

Adjustments in respect of:

SBC purchase accounting goodwill and other purchase accounting adjustments

Reversal of IFRS goodwill amortization

Purchase accounting under IFRS 3 and FAS 141

Derivative instruments

Financial investments and private equity

Pension plans

Other post-retirement benefit plans

Equity participation plans

Software capitalization

Consolidation of variable interest entities (VIEs) and 
deconsolidation of trust preferred securities

Financial liabilities held at fair value through profit and loss

Physically settled written puts

Investment properties

Other adjustments

Tax adjustments

Total adjustments

Amounts determined in accordance with US GAAP

Note 41.4  Earnings per Share

Note 41.1

Shareholders’ equity

Reference

31.12.04

31.12.03

31.12.04

34,978

35,310

8,089

Net profit

31.12.03

6,239

31.12.02

3,530

a

b

c

d

e

f

g

h

i

j

k

l

m

15,152

2,603

(88)

(75)

(266)

372

(1)

(80)

0

47

197

93

(8)

(50)

(206)

15,196

1,825

0

(94 )

(84 )

1,303

(1 )

(112 )

0

(10 )

117

48

(24 )

0

(300 )

17,690

52,668

17,864

53,174

(44)

778

3

(217)

304

(110)

0

(98)

0

18

100

9

14

(50)

22

729

8,818

(89 )

808

0

188

(159 )

(235 )

0

(152 )

0

(10 )

78

5

88

0

(248 )

274

6,513

(128 )

1,017

0

342

767

(156 )

7

63

(60 )

0

39

3

(23 )

0

145

2,016

5,546

Under  both  IFRS  and  US  GAAP,  basic  earnings  per  share  (“EPS”)  is  computed  by  dividing  income  available  to  common
shareholders by the weighted average number of common shares outstanding. Diluted EPS includes the determinants of 
basic EPS and, in addition, gives effect to dilutive potential common shares that were outstanding during the period.

The computations of basic and diluted EPS for the years ended 31 December 2004, 31 December 2003 and 31 Decem-

ber 2002 are presented in the following table.

For the year ended

Net profit available for ordinary shares (CHF million)

Net profit for diluted EPS (CHF million)

Weighted average shares outstanding

31.12.04

31.12.03

31.12.02

US GAAP

8,818

8,813

IFRS

8,089

8,084

US GAAP

6,513

6,514

IFRS

6,239

6,240

US GAAP

5,546

5,520

IFRS

3,530

3,510

1,029,895,610 1,052,914,417 1,116,602,289 1,116,953,623 1,208,055,132 1,208,586,678

Diluted weighted average shares outstanding

1,081,961,360 1,081,961,360 1,138,800,625 1,138,800,625 1,222,862,165 1,223,382,942

Basic earnings per share (CHF)

Diluted earnings per share (CHF)

8.56

8.15

7.68

7.47

5.83

5.72

5.59

5.48

4.59

4.51

2.92

2.87

178

Note 41.5 Presentation Differences between IFRS and US GAAP

In addition to the differences in valuation and income recog-
nition, other differences, essentially related to presentation,
exist between IFRS and US GAAP. Although there is no impact
on IFRS and US GAAP reported Shareholders’ equity and Net
profit due to these differences, it may be useful to understand
them to interpret the financial statements presented in accor-
dance with US GAAP. The following is a summary of presen-
tation differences that relate to the basic IFRS financial state-
ments.

1. Settlement date vs. trade date accounting
UBS’s transactions from securities activities are recorded un-
der IFRS on the settlement date. This results in recording a for-
ward transaction during the period between the trade date
and the settlement date. Forward positions relating to trad-
ing activities are revalued to fair value and any unrealized prof-
its and losses are recognized in Net profit.

Under US GAAP, trade date accounting is required for spot
purchases and sales of securities. Therefore, all such transac-
tions with a trade date on or before the balance sheet date
with a settlement date after the balance sheet date have been
recorded at trade date for US GAAP. This has resulted in re-
ceivables and payables to broker-dealers and clearing organ-
izations recorded in Other assets and Other liabilities in the
US GAAP balance sheet.

liability is presented in the line “Obligation to return securi-
ties received as collateral”.

4. Reverse repurchase, repurchase, securities borrowing and
securities lending transactions
UBS enters into certain types of reverse repurchase, repurchase,
securities borrowing and securities lending transactions that re-
sult in a difference between IFRS and US GAAP. Under IFRS, they
are considered borrowing and lending transactions which are not
reflected in the balance sheet except to the extent of cash col-
lateral advanced or received. Under US GAAP, however, they are
considered purchase and sale transactions due to the fact that
the contracts do not meet specific collateral or margining require-
ments under SFAS 140. Due to the different treatment of these
transactions under IFRS and US GAAP, interest income and ex-
pense recorded under IFRS must be reclassified to Net trading
income for US GAAP. Additionally under US GAAP, the securi-
ties received are recognized on the balance sheet as a spot pur-
chase (Trading portfolio assets) with a corresponding forward
sale transaction (Replacement values) and a receivable (Cash col-
lateral on securities borrowed) is reclassified, as applicable. The
securities delivered are recognized as a spot sale (Trading port-
folio liabilities) with a corresponding forward repurchase trans-
action (Replacement values) and a liability (Cash collateral on se-
curities lent) is reclassified, as applicable.

2. Financial investments
Under IFRS, UBS’s private equity investments and non-mar-
ketable equity financial investments are included in Financial
investments. For US GAAP presentation, non-marketable eq-
uity financial investments are reclassified to Other assets, and
private equity investments are shown separately on the bal-
ance sheet.

3. Securities received as proceeds in a securities for
securities lending transaction
When UBS acts as the lender in a securities lending agreement
and receives securities as collateral that can be pledged or sold,
it recognizes the securities received and a corresponding ob-
ligation to return them. These securities are reflected on the
US GAAP balance sheet in the line “Securities received as col-
lateral” on the asset side of the balance sheet. The offsetting

5. Recognition/derecognition of financial assets
The guidance governing recognition and derecognition of a
financial asset is considerably more complex under revised IAS
39 than previously and requires a multi-step decision process
to determine whether derecognition is appropriate. UBS dere-
cognizes financial assets for which it transfers the contractu-
al rights to the cash flows and no longer retains any risk or re-
ward  coming  from  them  nor  maintains  control  over  the
financial assets. The provisions of this guidance were applied
prospectively as at 1 January 2004. As a result of the new re-
quirements, certain transactions are now accounted for as se-
cured financing transactions instead of purchases or sales of
trading portfolio assets with an accompanying swap deriva-
tive. Under US GAAP, these transactions continue to be shown
as purchases and sales of trading portfolio assets and were
reclassified accordingly.

179

Financial Statements
Notes to the Financial Statements

Note 41.6  Consolidated Income Statement

The following is a Consolidated Income Statement of the Group, for the years ended 31 December 2004, 31 December 2003
and 31 December 2002, restated to reflect the impact of valuation and income recognition differences and presentation
differences between IFRS and US GAAP.

CHF million

For the year ended

Operating income

Interest income

Interest expense

Net interest income

Credit loss expense / (recovery)

Net interest income after credit loss expense / (recovery)

Net fee and commission income

Net trading income

Other income 1

Income from Industrial Holdings

Total operating income

Operating expenses

Personnel expenses

General and administrative expenses

Depreciation of property and equipment

Amortization of goodwill

Amortization of other intangible assets

Goods and materials purchased

Total operating expenses

Operating profit / (loss) before tax and minority interests

Tax expense / (benefit)

Net profit / (loss) before minority interests

Minority interests

Change in accounting principle: cumulative effect of adoption of 
“AICPA Audit and Accounting Guide, Audits of Investment Companies”
on certain financial investments, net of tax

Cumulative adjustment of accounting for certain equity 
based compensation plans as cash settled, net of tax

31.12.04

31.12.03

31.12.02

Reference

US GAAP

IFRS

US GAAP

IFRS

US GAAP

IFRS

a, d, j, 4, 5

a, j, k, 4, 5

39,124

39,398

(27,306)

(27,538)

11,818

11,860

276

12,094

19,416

4,879

1,188

3,648

276

12,136

19,416

4,972

897

3,648

d, h, j, k, l, 4, 5

b, c, e, j, m

39,940

(27,700 )

12,240

(72 )

12,168

17,345

4,021

380

40,159

(27,860 )

12,299

(72 )

12,227

17,345

3,756

462

39,679

(29,334 )

10,345

(115 )

10,230

18,221

5,940

96

39,963

(29,417 )

10,546

(115 )

10,431

18,221

5,451

4

41,225

41,069

33,914

33,790

34,487

34,107

f, g, h

18,729

18,515

j

a, i, m

b

b

6,705

1,385

0

186

2,861

29,866

11,359

2,112

9,247

6,703

1,352

713

251

2,861

30,395

10,674

2,135

8,539

j

(435)

(450)

0

6

0

0

17,615

6,086

1,396

0

112

0

17,231

6,086

1,353

756

187

0

18,610

7,072

1,613

0

1,443

0

18,524

7,072

1,514

930

1,530

0

25,209

25,613

28,738

29,570

8,705

1,842

6,863

(350 )

0

0

8,177

1,593

6,584

(345 )

0

0

5,749

511

5,238

(331 )

639

0

5,546

4,537

676

3,861

(331 )

0

0

3,530

Net profit

8,818

8,089

6,513

6,239

1 The CHF 304 million gain, CHF 159 million loss and CHF 108 million gain included in US GAAP Other income at 31 December 2004, 31 December 2003 and 31 December 2002, respectively are due
to UBS’s adoption of the “AICPA Audit and Accounting Guide, Audits of Investment Companies” on certain private equity investments for its US GAAP financial statements. These amounts represent the
change in fair value of these investments during 2004, 2003 and 2002.
Note: References above coincide with the discussions in Note 41.1 and Note 41.5. These references indicate which IFRS to US GAAP differences affect an individual financial statement caption. Certain
prior year US GAAP amounts in 2003 and 2002 have been adjusted to conform to the current year’s presentation.

180

Note 41.7  Condensed Consolidated Balance Sheet

The following is a Condensed Consolidated Balance Sheet of the Group, as at 31 December 2004 and 31 December 2003,
restated to reflect the impact of valuation and income recognition principles and presentation differences between IFRS and
US GAAP.

CHF million

Assets

Cash and balances with central banks

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values

Financial assets designated at fair value

Loans

Financial investments

Securities received as collateral

Accrued income and prepaid expenses

Investments in associates

Property and equipment

Goodwill

Other intangible assets

Private equity investments

Other assets

Total assets

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities

Obligation to return securities received as collateral

Negative replacement values

Financial liabilities designated at fair value

Due to customers

Accrued expenses and deferred income

Debt issued

Other liabilities

Total liabilities

Minority interests

Total shareholders’ equity

Reference

US GAAP

IFRS

US GAAP

IFRS

31.12.04

31.12.03

h, j

4

c, h, j,1, 4, 5

j, k, 1, 4, 5

c

a, j, 5

e, j, 2

3

h, j

c

a, c, m

a, b

b, c

2

6,036

35,286

218,414

357,164

449,389

159,115

284,468

228,968

1,455

12,950

5,882

2,153

9,045

26,977

1,722

3,094

6,036

35,264

220,242

357,164

370,259

159,115

284,577

653

232,387

5,049

5,876

2,427

8,736

8,847

3,302

c, d, f, h, j, 1, 2, 5

101,068

1,903,186

34,850

1,734,784

h, 1

4

j

j, 1, 4, 5

3

j, k, l, 1, 4, 5

j, k, 5

j, 5

j

a, c, d, j, k, 1

c, d, f, g, h, j, l, m, 1

119,021

57,792

423,513

190,907

12,950

360,345

386,913

14,830

164,744

117,743

118,901

61,545

422,587

171,033

303,712

65,756

376,083

14,685

117,828

42,342

3,584

31,758

211,058

320,499

423,733

120,759

248,924

212,729

1,303

13,071

6,219

1,616

8,116

26,775

1,174

3,308

64,381

1,699,007

127,385

51,157

415,863

149,380

13,071

326,136

347,358

13,673

123,259

74,044

3,584

31,740

213,932

320,499

341,013

120,759

248,206

212,679

5,139

6,218

1,616

7,683

9,348

2,181

25,459

1,550,056

127,012

53,278

415,863

143,957

254,768

35,286

346,633

13,673

88,843

31,360

1,848,758

1,694,472

1,641,326

1,510,673

c ,j

1,760

52,668

5,334

34,978

4,507

53,174

4,073

35,310

Total liabilities, minority interests and shareholders’ equity

1,903,186

1,734,784

1,699,007

1,550,056

Positive and Negative replacement values under US GAAP are presented on a gross basis for all periods presented.
Note: References above coincide with the discussions in Note 41.1 and Note 41.5. These references indicate which IFRS to US GAAP differences affect an individual financial statement caption.

181

Financial Statements
Notes to the Financial Statements

Note 41.8  Comprehensive Income

Comprehensive income under US GAAP is defined as the change in shareholders’ equity excluding transactions with share-
holders. Comprehensive income has two major components: Net profit, as reported in the income statement, and Other
comprehensive income. Other comprehensive income includes such items as foreign currency translation, unrealized gains /
losses on available-for-sale securities, unrealized gains / losses on changes in fair value of derivative instruments designated as
cash flow hedges and additional minimum pension liability. The components and accumulated other comprehensive income
amounts on a US GAAP basis for the years ended 31 December 2004, 31 December 2003 and 31 December 2002 are as
follows:

Unrealized
gains /
(losses) on
available-
for-sale
translation investments

Foreign
currency

Unrealized
gains /
(losses) on
cash flow
hedges

Additional
minimum
pension
liability

Accumu-
lated other
compre-
hensive
income /
(loss)

Deferred
income
taxes

Compre-
hensive
income /
(loss)

(769)

469

9

(303)

(7)

(601)

CHF million

Balance at 1 January 2002

Net profit

Other comprehensive income:

Foreign currency translation

Net unrealized gains on available-for-sale investments

Impairment charges reclassified to the income statement

Reclassification of gains on available-for-
sale investments realized in net profit

Net unrealized losses on cash flow hedges

Reclassification of gains on cash flow hedges realized in net profit

Additional minimum pension liability

Other comprehensive income / (loss)

Comprehensive income

Balance at 31 December 2002

Net profit

Other comprehensive income:

Foreign currency translation

Net unrealized losses on available-for-sale investments

Impairment charges reclassified to the income statement

Reclassification of gains on available-for-
sale investments realized in net profit

Reclassification of losses on cash flow hedges realized in net profit

Additional minimum pension liability

Other comprehensive income / (loss)

Comprehensive income

Balance at 31 December 2003

Net profit

Other comprehensive income:

Foreign currency translation

Net unrealized gains on available-for-sale investments

Impairment charges reclassified to the income statement

Reclassification of gains on available-for-
sale investments realized in net profit

Additional minimum pension liability

Other comprehensive income / (loss)

Comprehensive income

Balance at 31 December 2004

182

5,546

(80 )

109

95

(368 )

(1 )

(8 )

(827 )

(1,080 )

4,466

6,513

(795 )

(81 )

93

(58 )

2

835

(4 )

6,509

8,818

(80 )

143

121

(470 )

(4 )

(8 )

(80 )

(206 )

(12 )

(920 )

(920 )

(34 )

(26 )

102

3

0

93

138

(80 )

109

95

(368 )

(1 )

(8 )

(827 )

(1,080 )

(849)

263

(3)

(1,223)

131

(1,681)

(795 )

(130 )

111

(69 )

(795 )

(88 )

(1,644)

175

(818 )

(818 )

32

10

(5 )

37

(2,462)

212

3

3

0

0

0

49

(18 )

11

(1 )

(82 )

(41 )

(795 )

(81 )

93

(58 )

2

835

(4 )

917

917

(306)

90

(1,685)

(818 )

(818 )

(15 )

(2 )

1

21

5

95

17

8

(4 )

(798 )

(1,595 )

(3,280)

17

8

(4 )

(798 )

(1,595 )

7,223

(819 )

(819 )

(1,125)

Note 42 Additional Disclosures Required under US GAAP and SEC Rules
Note 42.1 Variable interest entities

Introduction
For  the  financial  year  2004  UBS  fully  applied  Financial  Ac-
counting Standards Board (FASB) Interpretation No. 46, “Con-
solidation  of  Variable  Interest  Entities  (revised  December
2003)”, an interpretation of Accounting Research Bulletin No.
51 (FIN 46-R). At 31 December 2003 the predecessor stan-
dard, FIN 46, had application to UBS only with respect to tran-
sitional  disclosure  requirements,  and  consolidation  require-
ments for certain VIEs created after 31 January 2003. 

Identification of variable interest entities (VIEs) and
measurement of variable interests
Qualifying special purpose entities (QSPEs) per Statement of
Financial Accounting Standards (SFAS) No. 140 “Accounting
for Transfers and Servicing of Financial Assets and Extinguish-
ments of Liabilities” are excluded from the scope of FIN 46-
R. In most other cases, FIN 46-R requires that control over an
entity be assessed for US GAAP first based on voting interests;
if voting interests do not exist, or differ significantly from eco-
nomic interests, the entity is considered a VIE, and control is
assessed based on its variable interests. Specifically, VIEs are
entities in which no equity investors exist, or the equity in-
vestors:
– do not have sufficient equity at risk for the entity to finance
its activities without additional subordinated financial sup-
port from other parties; or

– do not have the characteristics of a controlling financial in-

terest; or

– have voting rights that are not proportionate to their eco-
nomic interests, and the activities of the entity involve or
are conducted on behalf of investors with disproportion-
ately small or no voting interests.
Variable interests are interests held in a VIE that change
with changes in the fair value of a VIE’s net assets, exclusive
of  variable  interests.  Interests  of  related  parties  (including
management, employees, affiliates and agents) are included
in the evaluation as if owned directly by the enterprise. 

A primary beneficiary is an enterprise which absorbs a ma-
jority of a VIE’s expected losses, expected residual returns, or
both – it must consolidate the VIE and provide certain disclo-
sures. The holder of a significant variable interest in a VIE is
required to make disclosures only. UBS treats variable inter-
ests of more than 20% of a VIE’s expected losses, expected
residual returns, or both, as significant.

The FASB Emerging Issues Task Force (EITF) has summarized
four different general approaches to the application of FIN 46-
R in EITF issue No. 04-7. In applying FIN 46-R, UBS has adopt-
ed a quantitative approach, particularly for derivatives, which
is known as “View A”, and is based on variability in the fair
value of the net assets in the VIE, exclusive of variable inter-
ests.

Under View A, investments or derivatives in a VIE either cre-
ate (increase), or absorb (decrease) variability in the fair value
of a VIE’s net assets. The VIE counterparty is a risk creator (risk
maker), or risk absorber (risk taker), respectively. Only risk ab-
sorption (risk taker) positions are assessed; risk creation inter-
ests are deemed not to be variable interests.

VIEs often contain multiple risk factors, such as credit, eq-
uity,  foreign  currency  and  interest  rate  risks,  which  require
quantification by variable interest holders. UBS analyzes these
risks into components, identifies the parties absorbing them,
and uses models to quantify and compare them. These mod-
els are based on internally approved valuation models and in
some cases require the use of Monte Carlo simulation tech-
niques.  They  are  applied  when  UBS  first  becomes  involved
with a VIE, or after a major restructuring. 

Measurement of maximum exposure to loss
Maximum exposure to loss is disclosed for VIEs in which UBS
has a significant variable interest.

UBS’s maximum exposure to loss is generally measured as
its net investment in the VIE, plus any additional amounts it
may be obligated to invest. If UBS receives credit protection
from credit derivatives it is measured as any positive replace-
ment value of the derivatives. If UBS has provided guarantees
or other types of credit protection to a VIE it is measured as
the notional amount of the credit protection instruments or
credit  derivatives.  In  other  derivative  transactions  exposing
UBS to potential losses, there is no theoretical limit to the max-
imum loss which could be incurred before considering offset-
ting positions or hedges entered into outside of the VIE. How-
ever,  UBS’s  general  risk  management  process  involves  the
hedging of risk exposures for VIEs, on the same basis as for
non-VIE counterparties. See Note 29 for a further discussion
of UBS’s risk mitigation strategies.

VIEs in which UBS is the primary beneficiary
VIEs in which UBS is the primary beneficiary require consoli-
dation, which may increase both total assets and liabilities of
the US GAAP financial statements, or in other cases may re-
sult in a reclassification of existing assets or liabilities. 

In certain cases, an entity not consolidated under IFRS, is
consolidated under FIN 46-R because UBS is the primary ben-
eficiary. Significant groups of these include CHF 4.3 billion of
investment fund products, and CHF 1.1 billion of securitiza-
tion VIEs, which includes some third-party VIEs mentioned be-
low.

The  other  significant  group  of  VIEs  consolidated  for  US
GAAP, but not under IFRS, are employee equity compensation
trusts, for which UBS is the primary beneficiary because of the
variable interests of employees. These trusts have a total size
prior to US GAAP consolidation of approximately CHF 2.8 bil-

183

Financial Statements
Notes to the Financial Statements

lion, including approximately CHF 2.0 billion in UBS shares and
CHF 0.8 billion in alternative investment vehicles. Upon con-
solidation,  the  UBS  shares  are  treated  as  treasury  shares,
which  increases  the  weighted  average  number  of  treasury
shares at 31 December 2004 by 23 million shares, and de-
creases the basic EPS denominator by 2%.

UBS has reviewed the population of potential third-party
VIEs it is involved with. Those identified in which UBS is the
primary beneficiary, and are consolidated for US GAAP pur-
poses, have combined assets of approximately CHF 5.5 billion
and are included in the table below.

Many entities consolidated under US GAAP due to FIN 46-R
are already consolidated under IFRS, based on the determina-

VIEs in which UBS is the primary beneficiary

(CHF million)
Nature, purpose and activities of VIEs

Total assets

Securitizations

Investment fund products

Investment funds managed by UBS

Passive intermediary to a derivative transaction

Trust vehicles for awards to UBS employees

Private equity investments

Other miscellaneous structures

Total 31.12.04

1,363

4,648

4,303

174

2,798

300

36

13,622

tion of exercise of control under IFRS. The total size of this
population is approximately CHF 4.7 billion, mostly compris-
ing  investment  funds  managed  by  UBS,  other  investment
fund products, and securitization vehicles.

Certain VIEs in which UBS is the primary beneficiary, but
for which UBS also holds a majority voting interest, are con-
solidated, but do not require disclosure in the table below. In
most cases such VIEs, or their financial position and perform-
ance, are already consolidated under IFRS. 

The creditors or beneficial interest holders of VIEs in which
UBS is the primary beneficiary do not have any recourse to the
general credit of UBS.

Consolidated assets that are collateral
for the VIEs’ obligations
Classification

Amount

Loan receivables, government debt securities, corporate debt securities

1,363

Investment funds

Debt, equity

Loan receivables, corporate debt securities

UBS shares and alternative investment vehicles

Private equity investments

–

4,648

4,270

174

2,798

152

–

13,405

Entities which are de-consolidated for US GAAP purposes 
In certain cases, an entity consolidated under IFRS is not con-
solidated under FIN 46-R. UBS consolidates under IFRS sever-
al trusts that have issued trust preferred securities amounting
to CHF 3.0 billion, which are de-consolidated for US GAAP
purposes. Under IFRS the trust preferred securities are treat-
ed as minority interests, with dividends paid reported in mi-
nority interests; under US GAAP the securities are treated as
debt, with interest paid reported in interest expense. 

VIEs in which UBS holds a significant variable interest
VIEs in which UBS holds a significant variable interest are most-
ly used in securitizations, or as investment fund products, in-
cluding funds managed by UBS.

UBS has reviewed the population of potential third party
VIEs it is involved with. Those identified in which UBS holds a
significant variable interest have combined assets of approx-
imately CHF 11.7 billion, for which UBS has a maximum ex-
posure to loss of approximately CHF 4.4 billion. Disclosures for
these are included in the table below.

VIEs in which UBS holds a significant variable interest

(CHF million)
Nature, purpose and activities of VIEs

Securitizations

Investment fund products

Investment funds managed by UBS

Credit protection vehicles

Other miscellaneous structures

Total 31.12.04

Total assets

Nature of involvement

Maximum exposure
to loss

7,075

4,863

1,978

1,449

114

15,479

UBS acts as swap counterparty

UBS holds notes or units

UBS acts as investment manager

SPE used for credit protection – 
UBS sells credit risk on portfolios to investors

UBS acts as swap counterparty

2,700

1,744

742

800

54

6,040

184

Third-party VIEs not otherwise classified
FIN 46-R requires UBS to consider all VIEs for consolidation,
including VIEs which UBS has not created, but in which it holds
variable interests as a third-party counterparty, either through
direct  or  indirect  investment,  or  through  derivative  trans-
actions.

UBS has identified that it holds variable interests in 56 third-
party VIEs that in some cases could result in UBS being con-
sidered the primary beneficiary, but the information necessary
to  make  this  determination  or  perform  the  accounting  re-
quired to consolidate the VIE, was held by third parties, and
was not available to UBS. Additional disclosures for these VIEs
are provided in the table below.

VIEs not originated by UBS – information unavailable from third parties

(CHF million)
Nature, purpose and activities of VIEs

Securitizations

Investment fund products

Total 31.12.04

Total assets

Nature of involvement

4,083

480

4,563

UBS acts as swap counterparty

UBS acts as swap counterparty

Net income
from VIE in
current period

114

24

138

Maximum
exposure
to loss

3,561

457

4,018

Future developments
As the guidance for FIN 46-R has seen considerable contin-
ued development, it is possible UBS may be required to apply
a different approach in the future, which would impact the

US GAAP financial position, results, and reporting. However,
it is not possible at this time to predict the impact this might
have.

185

Financial Statements
Notes to the Financial Statements

Note 42.2 Industrial Holdings’ Income Statement1

Following an additional percentage acquisition of Motor-Columbus, UBS now holds a majority ownership interest in the com-
pany. As a result, UBS has fully consolidated Motor-Columbus in its financial statements, housing it within a separate seg-
ment. “Industrial Holdings” consists of Motor-Columbus, a Swiss holding company, whose most significant asset is a 59.3%
interest in Atel, a Swiss-based European energy provider. The following table provides information required by Regulation 
S-X for commercial and industrial companies, including a condensed income statement and certain additional balance sheet
information:

CHF million

Operating income

Net sales

Operating expenses

Cost of products sold

Marketing expenses

General and administrative expenses

Other intangible assets amortization

Other operating expenses

Total operating expenses

Operating profit

Non-operating profit

Interest income

Interest expense

Other non-operating income, net

Non-operating profit

Net profit before tax and minority interests

Income taxes

Net profit before minority interests

Equity in income of associates, net of tax

Minority interests

Net profit

Accounts receivables trade, gross

Allowance for doubtful receivables

Accounts receivables trade, net

31.12.04 2

3,632

3,200

44

131

77

8

3,460

172

4

(38)

50

16

188

47

141

17

(113)

45

1,681

(18)

1,663

1 Industrial Holdings consists of Motor-Columbus, a Swiss holding company, whose most significant asset is a 59.3% interest in Atel, a Swiss-based European energy provider.
six-month period beginning on 1 July 2004.

2 Results shown for the

186

Note 42.3 Indemnifications

In the normal course of business, UBS provides representa-
tions,  warranties  and  indemnifications  to  counterparties  in
connection with numerous transactions. These provisions are
generally ancillary to the business purposes of the contracts
in  which  they  are  embedded.  Indemnification  clauses  are
generally standard contractual terms related to the Group’s
own  performance  under  a  contract  and  are  entered  into
based on an assessment that the risk of loss is remote. Indem-
nifications may also protect counterparties in the event that
additional taxes are owed due either to a change in applica-
ble tax laws or adverse interpretations of tax laws. The pur-
pose of these clauses is to ensure that the terms of a contract
are met at inception.

The most significant business where UBS provides repre-
sentations and warranties are asset securitizations. UBS gen-
erally represents that certain securitized assets meet specific
requirements, for example documentary attributes. UBS may
be required to repurchase the assets and/or indemnify the pur-
chaser of the assets against losses due to any breaches of such

representations  or  warranties.  Generally,  the  maximum
amount of future payments the Group would be required to
make  under  such  repurchase  and/or  indemnification  provi-
sions would be equal to the current amount of assets held by
such  securitization-related  SPEs  as  at  31  December  2004,
plus, in certain circumstances, accrued and unpaid interest on
such assets and certain expenses. The potential loss due to
such repurchase and/or indemnity is mitigated by the due dili-
gence UBS performs to ensure that the assets comply with the
requirements set forth in the representations and warranties.
UBS receives no compensation for representations and war-
ranties, and it is not possible to determine their fair value be-
cause they rarely, if ever, result in a payment. Historically, loss-
es incurred on such repurchases and/or indemnifications have
been insignificant. Management expects the risk of material
loss to be remote. No liabilities related to such representations,
warranties, and indemnifications are included in the balance
sheet at 31 December 2004 and 2003.

Note 42.4 Supplemental Guarantor Information

Guarantee of PaineWebber securities
Following the acquisition of Paine Webber Group Inc., UBS AG
made a full and unconditional guarantee of the senior and
subordinated notes and trust preferred securities (“Debt Se-
curities”) of PaineWebber. Prior to the acquisition, PaineWeb-
ber was an SEC Registrant. Upon the acquisition, Paine Web-
ber  was  merged  into  UBS  Americas  Inc.,  a  wholly  owned
subsidiary of UBS.

Under the guarantee, if UBS Americas Inc. fails to make any
timely  payment  under  the  Debt  Securities  agreements,  the
holders of the Debt Securities or the Debt Securities trustee
may  demand  payment  from  UBS  without  first  proceeding
against UBS Americas Inc. UBS’s obligations under the subor-

dinated note guarantee are subordinated to the prior payment
in full of the deposit liabilities of UBS and all other liabilities
of UBS. At 31 December 2004, the amount of senior liabili-
ties of UBS to which the holders of the subordinated debt se-
curities would be subordinated is approximately CHF 1,685
billion.

The information presented in this note is prepared in ac-
cordance with IFRS and should be read in conjunction with
the Consolidated Financial Statements of UBS of which this
information is a part. At the bottom of each column, Net prof-
it and Shareholders’ equity has been reconciled to US GAAP.
See Note 41 for a detailed reconciliation of the IFRS financial
statements to US GAAP for UBS on a consolidated basis.

187

Financial Statements
Notes to the Financial Statements

Supplemental Guarantor Consolidating Income Statement

CHF million
For the year ended 31 December 2004

UBS AG
Parent Bank 1

UBS
Americas Inc.

Subsidiaries

Consolidating
entries

UBS Group

Operating income

Interest income

Interest expense

Net interest income

Credit loss expense

Net interest income after credit loss expense

Net fee and commission income

Net trading income

Income from subsidiaries

Other income

Income from industrial holdings

Total operating income

Operating expenses

Personnel expenses

General and administrative expenses

Depreciation of property and equipment

Amortization of goodwill and other intangible assets

Goods and materials purchased

Total operating expenses

Operating profit / (loss) before tax and minority interests

Tax expense / (benefit)

Net profit / (loss) before minority interests

Minority interests

Net profit / (loss)

Net profit / (loss) US GAAP 2

29,423

21,732

7,691

334

8,025

7,830

4,204

1,364

449

0

13,364

10,009

3,355

1

3,356

7,119

386

0

737

0

21,872

11,598

9,699

1,994

769

46

0

12,508

9,364

1,275

8,089

0

8,089

6,426

6,577

2,719

155

750

0

10,201

1,397

153

1,244

(35 )

1,209

1,977

14,486

13,672

(17,875 )

(17,875 )

814

(59 )

755

4,467

382

0

(289 )

3,648

8,963

2,239

1,990

428

168

2,861

7,686

1,277

707

570

(415 )

155

415

0

0

0

0

0

(1,364 )

0

0

(1,364 )

0

0

0

0

0

0

(1,364 )

0

(1,364 )

0

(1,364 )

0

39,398

27,538

11,860

276

12,136

19,416

4,972

0

897

3,648

41,069

18,515

6,703

1,352

964

2,861

30,395

10,674

2,135

8,539

(450 )

8,089

8,818

1 UBS AG Parent Bank prepares its financial statements in accordance with Swiss banking law requirements. For the purpose of this disclosure, the accounts have been adjusted to IFRS.
41 for a description of the differences between IFRS and US GAAP.

2 Refer to Note

188

Supplemental Guarantor Consolidating Balance Sheet

UBS AG
Parent Bank 1

UBS
Americas Inc.

Subsidiaries

Consolidating
Entries

UBS Group

CHF million
For the year ended 31 December 2004

Assets

Cash and balances with central banks

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values

Financial assets designated at fair value

Loans

Financial investments

Accrued income and prepaid expenses

Investments in associates

Property and equipment

Goodwill and other intangible assets

Other assets

Total assets

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities

Negative replacement values

Financial liabilities designated at fair value

Due to customers

Accrued expenses and deferred income

Debt issued

Other liabilities

Total liabilities

Minority interests

Total shareholders’ equity

Total liabilities, minority interests and shareholders’ equity

Total shareholders’ equity – US GAAP 2

4,152

94,881

87,198

213,080

205,075

107,944

287,786

0

252,342

839

3,129

28,915

5,475

528

8,536

7

11,194

185,741

171,447

138,015

39,998

1,985

0

29,440

937

1,846

14

511

9,664

3,728

1,299,880

594,527

157,889

85,053

119,826

98,019

309,809

47,116

366,762

7,588

56,658

9,378

1,258,098

0

41,782

1,299,880

29,116

87,736

45,362

332,513

59,867

2,105

0

47,265

6,233

5,214

2,442

588,737

144

5,646

594,527

7,760

1,877

132,730

95,334

229,558

27,169

11,173

138,451

653

36,509

3,273

3,546

1,307

2,750

1,957

24,922

711,209

76,817

79,161

227,169

13,147

135,443

18,640

47,960

3,509

55,956

32,858

690,660

5,190

15,359

711,209

15,792

0

(203,541 )

(148,031 )

(256,921 )

0

0

(143,645 )

0

(85,904 )

0

(2,645 )

(27,809 )

0

0

(2,336 )

(870,832 )

(203,541 )

(148,031 )

(256,921 )

0

(143,645 )

0

(85,904 )

(2,645 )

0

(2,336 )

(843,023 )

0

(27,809 )

(870,832 )

0

1 UBS AG Parent Bank prepares its financial statements in accordance with Swiss banking law requirements. For the purpose of this disclosure, the accounts have been adjusted to IFRS.
41 for a description of the differences between IFRS and US GAAP.

6,036

35,264

220,242

357,164

370,259

159,115

284,577

653

232,387

5,049

5,876

2,427

8,736

12,149

34,850

1,734,784

118,901

61,545

422,587

171,033

303,712

65,756

376,083

14,685

117,828

42,342

1,694,472

5,334

34,978

1,734,784

52,668

2 Refer to Note

189

Financial Statements
Notes to the Financial Statements

Supplemental Guarantor Consolidating Cash Flow Statement

CHF million
For the year ended 31 December 2004

Net cash flow from / (used in) operating activities

Cash flow from / (used in) investing activities

Investments in subsidiaries and associates

Disposal of subsidiaries and associates

Purchase of property and equipment

Disposal of property and equipment

Net (investment in) / divestment of financial investments

Net cash flow from / (used in) investing activities

Cash flow from / (used in) financing activities

Net money market paper issued / (repaid)

Net movements in treasury shares and own equity derivative activity

Capital issuance

Dividends paid

Issuance of long-term debt, including financial liabilities designated at fair value

Repayment of long-term debt, including financial liabilities designated at fair value

Increase in minority interests

Dividend payments to / purchase from minority interests

Net activity in investments in subsidiaries

Net cash flow from / (used in) financing activities

Effects of exchange rate differences

Net increase / (decrease) in cash equivalents

Cash and cash equivalents, beginning of the year

Cash and cash equivalents, end of the year

Cash and cash equivalents comprise:

Cash and balances with central banks

Money market paper 2

Due from banks maturing in less than three months

Total

UBS AG
Parent Bank 1

(6,652 )

UBS
Americas Inc.

Subsidiaries

UBS Group

(1,636 )

(19,610 )

(27,898 )

(2,511 )

800

(555 )

64

39

(2,163 )

5,758

(4,999 )

2

(2,806 )

35,426

(11,944 )

0

0

(4,799 )

16,638

(1,282 )

6,541

43,309

49,850

4,152

31,262

14,436

49,850

0

0

(164 )

249

145

230

199

0

0

0

(26 )

(1,869 )

(969 )

(1 )

866

(1,800 )

401

(2,805 )

18,811

16,006

7

13,450

2,549

16,006

0

0

(430 )

391

502

463

15,422

0

0

0

15,811

(10,904 )

1,071

(331 )

3,933

25,002

(171 )

5,684

11,236

16,920

1,877

697

14,346

16,920

(2,511 )

800

(1,149 )

704

686

(1,470 )

21,379

(4,999 )

2

(2,806 )

51,211

(24,717 )

102

(332 )

0

39,840

(1,052 )

9,420

73,356

82,776

6,036

45,409

31,331

82,776

2 Money

1 UBS AG Parent Bank prepares its financial statements in accordance with Swiss banking law requirements. For the purpose of this disclosure, the accounts have been adjusted to IFRS.
market paper is included in the Balance sheet under Trading portfolio assets and Financial investments. CHF 13,242 million was pledged at 31 December 2004.

Guarantee of other securities
In October 2000, UBS AG, acting through a wholly owned
subsidiary, issued USD 1.5 billion (CHF 2.6 billion at issuance)
8.622% UBS Trust Preferred securities. In June 2001, UBS is-
sued  an  additional  USD  800  million  (CHF  1.3  billion  at  is-
suance) of such securities (USD 300 million at 7.25% and USD
500 million at 7.247%). In May 2003, UBS issued USD 300
million of Floating Rate Noncumulative Trust Preferred Secu-
rities (CHF 390 million at issuance) at 0.7% above one-month

LIBOR of such securities. UBS AG has fully and uncondition-
ally guaranteed these securities. UBS’s obligations under the
trust preferred securities guarantee are subordinated to the
prior payment in full of the deposit liabilities of UBS and all
other liabilities of UBS. At 31 December 2004, the amount of
senior liabilities of UBS to which the holders of the subordi-
nated debt securities would be subordinated is approximate-
ly CHF 1,685 billion.

190

UBS AG (Parent Bank)

UBS AG (Parent Bank)
Table of Contents

UBS AG (Parent Bank)
Table of Contents

Parent Bank Review

Financial Statements

Income Statement
Balance Sheet
Statement of Appropriation of Retained Earnings

Notes to the Financial Statements

Additional Income Statement Information
Net Trading Income
Extraordinary Income and Expenses

Additional Balance Sheet Information
Value Adjustments and Provisions
Statement of Shareholders’ Equity
Share Capital

Off-Balance Sheet and Other Information
Assets Pledged or Assigned as Security for 
Own Obligations, Assets Subject to Reservation of Title
Commitments and Contingent Liabilities
Derivative Instruments
Fiduciary Transactions
Due to UBS Pension Plans, Loans to 
Corporate Bodies / Related Parties
Headcount

Report of the Statutory Auditors

Report of the Capital Increase Auditors

193

194

194
195
196

197

198
198
198

199
199
199
199

200

200
200
200
201

201
201

202

203

192

UBS AG (Parent Bank)
Parent Bank Review

Parent Bank Review

Income Statement

Balance Sheet

The Parent Bank UBS AG net profit increased by CHF 1,749
million from CHF 4,197 million to CHF 5,946 million. Income
from investments in associates decreased to CHF 461 million
from CHF 1,914 million in 2003 mainly due to less distribu-
tion received. The increase in Extraordinary income and ex-
penses is explained on page 198.

Total assets increased by CHF 141 billion to CHF 1,136 billion
at 31 December 2004. This movement is mainly caused by in-
creased positions in Due from banks of CHF 28 billion and Due
from customers of CHF 29 billion. A considerable increase re-
sulted in Trading balances in securities and precious metals of
CHF 52 billion (thereof debt instruments CHF 25 billion and
equities CHF 37 billion) as well as in Positive replacement val-
ues of CHF 17 billion. The decrease in financial investments
of CHF 4.5 billion is mainly due to the reclassification of own
shares to Trading balances in securities and precious metals.
The Investments in associated companies expanded by almost
CHF 6 billion which is mainly due to new investments or ad-
ditional financing of subsidiaries abroad, the establishment of
new  fund  companies  and  the  step  acquisition  of  Motor-
Columbus.

193

UBS AG (Parent Bank)
Financial Statements

Financial Statements

Income Statement

CHF million

Interest and discount income

Interest and dividend income from trading portfolio

Interest and dividend income from financial investments

Interest expense

Net interest income

Credit-related fees and commissions

Fee and commission income from securities and investment business

Other fee and commission income

Fee and commission expense

Net fee and commission income

Net trading income

Net income from disposal of financial investments

Income from investments in associated companies

Income from real estate holdings

Sundry income from ordinary activities

Sundry ordinary expenses

Other income from ordinary activities

Operating income

Personnel expenses

General and administrative expenses

Operating expenses

Operating profit

Depreciation and write-offs on investments in associated companies and fixed assets

Allowances, provisions and losses

Profit before extraordinary items and taxes

Extraordinary income

Extraordinary expenses

Tax expense / (benefit)

Profit for the period

194

For the year ended

% change from

31.12.04

31.12.03

31.12.03

18,902

10,457

13

19,417

9,325

11

(21,659)

(20,034 )

7,713

228

8,002

735

(1,135)

7,830

3,469

87

461

46

1,418

(26)

1,986

20,998

9,699

3,833

13,532

7,466

1,021

184

6,261

1,016

49

1,282

5,946

8,719

228

6,998

826

(1,180 )

6,872

521

(69 )

1,914

43

1,213

(96 )

3,005

19,117

8,889

3,943

12,832

6,285

919

658

4,708

92

1

602

4,197

(3 )

12

18

(8 )

(12 )

0

14

(11 )

4

14

566

(76 )

7

17

73

(34 )

10

9

(3 )

5

19

11

(72 )

33

113

42

Balance Sheet

CHF million

Assets

Liquid assets

Money market paper

Due from banks

Due from customers

Mortgage loans

Trading balances in securities and precious metals

Financial investments

Investments in associated companies

Fixed assets

Accrued income and prepaid expenses

Positive replacement values

Other assets

Total assets

Total subordinated assets

Total amounts receivable from Group companies

Liabilities

Money market paper issued

Due to banks

Due to customers on savings and deposit accounts

Other amounts due to customers

Medium-term bonds

Bond issues and loans from central mortgage institutions

Accruals and deferred income

Negative replacement values

Other liabilities

Value adjustments and provisions

Share capital

General statutory reserve

Reserve for own shares

Other reserves

Profit for the period

Total liabilities

Total subordinated liabilities

Total amounts payable to Group companies

31.12.04

31.12.03

% change from
31.12.03

4,152

31,262

350,055

159,988

132,941

288,170

4,503

20,547

4,212

3,129

128,300

8,550

1,135,809

4,970

446,850

29,637

428,371

83,976

316,467

1,686

60,125

7,588

158,811

5,951

3,929

901

7,572

9,056

15,793

5,946

1,135,809

12,695

357,311

2,895

21,233

321,796

130,814

131,900

236,096

8,955

14,757

4,367

3,666

111,612

6,585

994,676

4,450

397,410

23,879

377,447

84,360

274,408

2,403

45,968

7,060

127,885

6,802

3,894

946

7,212

8,024

20,191

4,197

994,676

12,471

257,955

43

47

9

22

1

22

(50 )

39

(4 )

(15 )

15

30

14

12

12

24

13

0

15

(30 )

31

7

24

(13 )

1

(5 )

5

13

(22 )

42

14

2

39

195

UBS AG (Parent Bank)
Financial Statements

Statement of Appropriation of Retained Earnings

CHF million

The Board of Directors proposes to the Annual General Meeting the following appropriation:

Profit for the financial year 2004 as per the Parent Bank’s Income Statement

Appropriation to general statutory reserve

Appropriation to other reserves

Proposed dividends

Total appropriation

Dividend Distribution

5,946

322

2,363

3,261

5,946

The Board of Directors will recommend to the Annual General Meeting on 21 April 2005 that UBS should pay a dividend of
CHF 3.00 per share of CHF 0.80 par value. If the dividend is approved, the payment of CHF 3.00 per share, after deduction
of 35% Swiss withholding tax, would be made on 26 April 2005 for shareholders who hold UBS shares on 21 April 2005.

196

UBS AG (Parent Bank)
Notes to the Financial Statements

Notes to the Financial Statements

Accounting Principles

The Parent Bank’s accounting policies are in compliance with
Swiss  banking  law.  The  accounting  policies  are  principally 
the same as for the Group Financial Statements outlined in
Note 1, Summary of Significant Accounting Policies. Major dif-
ferences between the Swiss banking law requirements and
International Financial Reporting Standards are described in
Note 40 to the Group Financial Statements.

In  addition,  the  following  principles  are  applied  for  the

Assets and liabilities of foreign branches are translated into
CHF at the exchange rates at the balance sheet date, while
income and expense items are translated at weighted aver-
age rates for the period. Exchange differences arising on the
translation of each of these foreign branches are credited to
a provision account (other liabilities) in case of a gain, while
any losses are firstly debited to that provision account until
such provision is fully utilized, and secondly to profit and loss.

Parent Bank:

Treasury shares
Treasury shares is the term used to describe when an enter-
prise holds its own equity instruments. Under IFRS, treasury
shares are presented in the balance sheet as a deduction from
equity. No gain or loss is recognized in the income statement
on  the  sale,  issuance,  acquisition,  or  cancellation  of  those
shares.  Consideration  received  or  paid  is  presented  in  the
financial statement as a change in equity.

Under Swiss law, treasury shares are classified in the bal-
ance sheet as trading balances or as financial assets, short
positions are included in Due to banks. Realized gains and
losses on the sale, issuance or acquisition of treasury shares,
and unrealized gains or losses from re-measurement of treas-
ury shares in the trading portfolio to market value are includ-
ed  in  the  income  statement.  Treasury  shares  included  in
Financial investments are carried at the lower of cost or mar-
ket value.

Foreign currency translation
Transactions and translation of assets and liabilities denomi-
nated in foreign currencies into the Parent Bank’s or a branch’s
reporting currency are accounted for as described in Note 1i).

Investments in associated companies
Investments  in  associated  companies  are  equity  interests
which are held for the purpose of the Parent Bank’s business
activities or for strategic reasons. They are carried at cost less
valuation reserves, if needed.

Property and equipment
Bank buildings and other real estate are carried at cost less
accumulated depreciation. Depreciation of computer and
telecommunication equipment, other office equipment, fix-
tures and fittings is recognized on a straight-line basis over the
estimated useful lives of the related assets. The useful lives of
Property and equipment are summarized in Note 1, Summa-
ry of Significant Accounting Policies, of the Group Financial
Statements.

Extraordinary income and expenses
Certain items of income and expense appear as extraordinary
within the Parent Bank Financial Statements, whereas in the
Group Financial Statements they are considered to be oper-
ating income or expenses and appear within the appropriate
income or expense category. These items are separately iden-
tified on page 198.

197

UBS AG (Parent Bank)
Notes to the Financial Statements

Additional Income Statement Information

Net Trading Income

CHF million

Equities

Fixed income 1

Foreign exchange and other

Total

1 Includes commodities trading income.

Extraordinary Income and Expenses

For the year ended

% change from

31.12.04

31.12.03

31.12.03

2,262

(266)

1,473

3,469

1,708

(1,307 )

120

521

32

80

566

Extraordinary income contains CHF 609 million first-time adop-
tion impact as at 1 January 2004 from changing the valuation
method for treasury shares from lower of cost or market to the
mark  to  market  method.  It  further  includes  CHF  72  million

(2003: CHF 33 million) from the sale of investments in associ-
ates and CHF 334 million from release of provisions (2003: CHF
59 million). Extraordinary expenses contain CHF 48 million loss
from the liquidation of investments in associates in 2004.

198

Additional Balance Sheet Information

Value Adjustments and Provisions

CHF million

Default risks (credit and country risk)

Trading portfolio risks

Litigation risks

Operational risks

Capital and income taxes

Total allowance for general credit losses 
and other provisions

Allowances deducted from assets

Total provisions as per balance sheet

Balance at
31.12.03

4,218

2,723

392

1,871

1,118

10,322

6,428

3,894

Provisions
applied in
accordance
with their
specified purpose

Recoveries,
doubtful interest,
currency
translation
differences

(814 )

(312 )

(580 )

(819 )

(2,525)

(292 )

413

15

164

24

324

Provisions
released
to income

(962 )

(77 )

(137 )

(1,176)

New
provisions
charged
to income

627

201

215

190

1,535

2,768

Balance at
31.12.04

2,777

3,337

233

1,508

1,858

9,713

5,784

3,929

Statement of Shareholders’ Equity

CHF million

Share capital

General statutory
reserves:
Share premium

General statutory
reserves:
Retained earnings

As at 31.12.02 and 1.1.03

Cancellation of own shares

Capital increase

Increase in reserves

Prior year dividend

Profit for the period

Changes in reserves for own shares

As at 31.12.03 and 1.1.04

Cancellation of own shares

Capital increase

Increase in reserves

Prior year dividend

Profit for the period

Changes in reserves for own shares

1,005

(61 )

2

11,550

(5,468 )

59

842

229

946

(47 )

2

6,141

1,071

72

288

As at 31.12.04

901

6,213

1,359

Reserves for
own shares

6,623

1,401

8,024

1,032

9,056

Total Shareholders’
equity (before
Other reserves distribution of profit)

24,119

(229 )

(2,298 )

4,197

(1,401 )

24,388

(4,469 )

(288 )

(2,806 )

5,946

(1,032 )

21,739

44,139

(5,529)

61

(2,298)

4,197

40,570

(4,516)

74

(2,806)

5,946

39,268

Share Capital

As at 31.12.04

Issued and paid up

Conditional share capital

As at 31.12.03

Issued and paid up

Conditional share capital

Par value

Ranking for dividends

No. of shares

Capital in CHF

No. of shares

Capital in CHF

1,126,858,177

901,486,542

1,086,923,083

869,538,466

3,533,012

2,826,410

1,183,046,764

946,437,411

1,126,339,764

901,071,811

6,871,752

5,497,402

199

UBS AG (Parent Bank)
Notes to the Financial Statements

Off-Balance Sheet and Other Information

Assets Pledged or Assigned as Security for Own Obligations, Assets Subject to Reservation of Title

CHF million

Money market paper

Mortgage loans

Securities

Total

31.12.04

31.12.03

Change in %

Book value

Effective liability

Book value

Effective liability

Book value

Effective liability

16,022

175

102,726

118,923

5,063

60

55,126

60,249

6,225

428

96,065

102,718

210

66,395

66,605

157

(59 )

7

16

(71 )

(17 )

(10 )

Assets are pledged as collateral for securities borrowing and repo transactions, for collateralized credit lines with central banks,
loans from mortgage institutions and security deposits relating to stock exchange membership.

Commitments and Contingent Liabilities

CHF million

Contingent liabilities

Irrevocable commitments

Liabilities for calls on shares and other equities

Confirmed credits

31.12.04

123,429

50,552

104

1,820

31.12.03

122,555

42,708

97

1,592

% change from
31.12.03

1

18

7

14

Derivative Instruments

CHF million

Interest rate contracts

Credit derivative contracts

Foreign exchange contracts

Precious metal contracts

Equity / index contracts

Commodity contracts

31.12.2004

NRV 2

183,210

9,353

79,046

1,590

44,107

1,616

Notional amount
CHF bn

15,398

671

3,729

61

721

41

PRV 1

174,995

7,895

81,377

1,919

20,487

1,739

Total derivative instruments

288,412

318,922

20,621

1 PRV: Positive replacement values prior to netting.

2 NRV: Negative replacement values prior to netting.

31.12.2003

NRV

149,972

7,679

70,658

2,176

37,613

895

268,993

Notional amount
CHF bn

10,321

315

3,131

55

346

11

14,179

PRV

141,654

7,085

75,229

2,382

25,362

1,025

252,737

200

Fiduciary Transactions

CHF million

Deposits:

with other banks

with Group banks

Loans and other financial transactions

Total

31.12.04

31.12.03

% change from
31.12.03

30,581

740

6

31,327

29,549

672

6

30,227

3

10

0

4

Due to UBS Pension Plans, Loans to Corporate Bodies / Related Parties

CHF million

Due to UBS pension plans and UBS debt instruments held by pension plans

Securities borrowed from pension plans

Loans to directors, senior executives and auditors 1

31.12.04

31.12.03

% change from
31.12.03

1,329

3,778

16

1,096

2,930

25

21

29

(36 )

1 Loans to directors, senior executives and auditors are loans to members of the Board of Directors, the Group Executive Board and the Group’s official auditors under Swiss company law. This also
includes loans to companies which are controlled by these natural or legal persons. There are no loans to the auditors.

Headcount

Parent Bank headcount was 35,542 on 31 December 2004 and 33,949 on 31 December 2003.

201

UBS AG (Parent Bank)
Report of the Statutory Auditors

202

UBS AG (Parent Bank)
Report of the Capital Increase Auditors

203

204

Additional Disclosure Required 
under SEC Regulations

Additional Disclosure Required under SEC Regulations
Table of Contents

Additional Disclosure Required 
under SEC Regulations
Table of Contents

Introduction

Selected Financial Data
Balance Sheet Data
US GAAP Income Statement Data
US GAAP Balance Sheet Data
Ratio of Earnings to Fixed Charges

Information on the Company
Property, plant and equipment

Information Required by Industry Guide 3
Selected statistical information
Average Balances and Interest Rates
Analysis of Changes in 
Interest Income and Expense
Deposits
Short-term Borrowings
Contractual maturities of the Investments
in Debt Instruments
Due from Banks and Loans (gross)
Due from Banks and Loan Maturities (gross)
Impaired, Non-performing and 
Restructured Loans
Cross-Border Outstandings
Summary of Movements in Allowances and 
Provisions for Credit Losses
Allocation of the Allowances and 
Provisions for Credit Losses
Due from Banks and Loans by 
Industry Sector (gross)
Loss History Statistics

207

207
209
210
211
211

211
211

212
212
212

214
216
217

218
219
220

221
222

223

225

226
227

A

B

C

D

206

A – Introduction

The following pages contain additional disclosure about the
UBS Group which is required under SEC regulations.

Unless otherwise stated, UBS’s Financial Statements have
been prepared in accordance with International Financial Re-
porting Standards (IFRS) and are denominated in Swiss francs,

or CHF, the reporting currency of the Group. Certain financial
information has also been presented in accordance with Unit-
ed States Generally Accepted Accounting Principles (US GAAP).
Comparative figures for 2001 and 2000 have not been re-
stated.

B – Selected Financial Data

The tables below set forth, for the periods and dates indicat-
ed,  information  concerning  the  noon  buying  rate  for  the
Swiss franc, expressed in United States dollars, or USD, per one
Swiss franc. The noon buying rate is the rate in New York City

for cable transfers in foreign currencies as certified for customs
purposes by the Federal Reserve Bank of New York.

On 28 February 2005 the noon buying rate was 0.8632

USD per 1 CHF.

Year ended 31 December

2000

2001

2002

2003

2004

Month

September 2004

October 2004

November 2004

December 2004

January 2005

February 2005

1 The average of the noon buying rates on the last business day of each full month during the relevant period.

Average rate 1
(USD per 1 CHF)

At period end

0.5912

0.5910

0.6453

0.7493

0.8059

0.6172

0.5857

0.7229

0.8069

0.8712

High

0.6441

0.6331

0.7229

0.8189

0.8843

High

0.8026

0.8371

0.8781

0.8843

0.8712

0.8632

Low

0.5479

0.5495

0.5817

0.7048

0.7601

Low

0.7865

0.7908

0.8315

0.8616

0.8381

0.8182

207

Additional Disclosure Required under SEC Regulations

B – Selected Financial Data (continued)

CHF million, except where indicated

Income statement data

Interest income

Interest expense

Net interest income

Credit loss (expense) / recovery

Net interest income after credit loss (expense) / recovery

Net fee and commission income

Net trading income

Other income

Income from Industrial Holdings

Operating income

Operating expenses

Operating profit before tax

Tax expense / (benefit)

Minority interests

Net profit

Cost / income ratio (%) 1

Per share data (CHF)

Basic earnings per share 2

Diluted earnings per share 2

Operating profit before tax per share

Cash dividends declared per share (CHF) 3

Cash dividend equivalent in USD 3

Dividend payout ratio (%) 3

Rates of return (%)

Return on Shareholders’ equity 4

Return on average equity

Return on average assets

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

For the year ended

39,398

(27,538)

11,860

276

12,136

19,416

4,972

897

3,648

41,069

30,395

10,674

2,135

(450)

8,089

72.6

7.68

7.47

10.14

3.00

39.1

24.7

22.9

0.44

40,159

(27,860 )

12,299

(72 )

12,227

17,345

3,756

462

33,790

25,613

8,177

1,593

(345 )

6,239

75.6

5.59

5.48

7.32

2.60

2.00

46.5

17.8

16.8

0.40

39,963

(29,417 )

10,546

(115 )

10,431

18,221

5,451

4

34,107

29,570

4,537

676

(331 )

3,530

86.4

2.92

2.87

3.75

2.00

1.46

68.5

8.9

8.3

0.24

52,277

44,236

8,041

(498 )

7,543

20,211

8,802

558

37,114

30,396

6,718

1,401

(344 )

4,973

80.8

3.93

3.78

5.31

0.00

0.00

11.7

11.3

0.36

51,745

43,615

8,130

130

8,260

16,703

9,953

1,486

36,402

26,203

10,199

2,320

(87 )

7,792

72.2

6.44

6.35

8.44

1.50

0.86

23.3

21.5

22.0

0.70

1 Operating expenses / operating income before credit loss expense for Financial Businesses.
3 Dividends are normally declared and paid
in the year subsequent to the reporting period. In 2000, as part of the arrangements of the acquisition of PaineWebber, a dividend of CHF 1.50 was paid on 5 October 2000 in respect of the nine months
ended 30 September 2000. In 2001 a further amount of CHF 1.60 per share was distributed to shareholders in the form of a par value reduction, in respect of 2000. No dividend was paid out for the
year 2001. A par value reduction of CHF 2.00 per share was paid on 10 July 2002. A dividend of CHF 2.00 per share was paid on 23 April 2003 and CHF 2.60 on 20 April 2004. A dividend of CHF 3.00
per share will be paid on 26 April 2005 subject to approval by shareholders at the Annual General Meeting. The USD amount per share will be determined on 22 April 2005.
4 Net profit / average
Shareholders’ equity excluding dividends.

2 For EPS calculation, see Note 8 to the Financial Statements.

208

B – Selected Financial Data (continued)

CHF million, except where indicated

31.12.04

31.12.03

As at

31.12.02

31.12.01

31.12.00

Balance sheet data

Total assets

Shareholders’ equity

Average equity to average assets (%)

Market capitalization

Shares

Registered ordinary shares

Own shares to be delivered

Treasury shares

BIS capital ratios

Tier 1 (%)

Total BIS (%)

Risk-weighted assets

Invested assets (CHF billion)

Headcount Financial Businesses (full-time equivalents)

Switzerland

Europe (excluding Switzerland)

Americas

Asia Pacific

Total

Long-term ratings 1

Fitch, London

Moody’s, New York

Standard & Poor’s, New York

1,734,784

1,550,056

1,346,678

1,253,297

1,087,552

34,978

1.93

103,638

35,310

2.38

95,401

38,952

2.87

79,448

43,530

3.49

105,475

44,833

3,17

112,666

1,126,858,177

1,183,046,764

1,256,297,678

1,281,717,499

1,333,139,187

0

0

0

0

103,524,971

111,360,692

97,181,094

41,254,951

28,444,788

55,265,349

11.8

13.6

264,125

2,250

25,990

10,764

26,232

4,438

67,424

AA+

Aa2

AA+

11.8

13.3

251,901

2,133

26,662

9,906

25,511

3,850

65,929

AA+

Aa2

AA+

11.3

13.8

238,790

1,959

27,972

10,009

27,350

3,730

69,061

AAA

Aa2

AA+

11.6

14.8

253,735

2,448

29,163

9,650

27,463

3,709

69,985

AAA

Aa2

AA+

11.7

15.7

273,290

2,445

30,215

9,286

28,114

3,461

71,076

AAA

Aa1

AA+

1 See the Handbook 2004/2005, page 48 for information about the nature of these ratings.

Balance Sheet Data

CHF million

Assets

Total assets

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values

Loans

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities

Negative replacement values

Financial liabilities designated at fair value

Due to customers

Debt issued

Shareholders’ equity

31.12.04

31.12.03

As at

31.12.02

31.12.01

31.12.00

1,734,784

1,550,056

1,346,678

1,253,297

1,087,552

35,264

220,242

357,164

370,259

159,115

284,577

232,387

118,901

61,545

422,587

171,033

303,712

65,756

376,083

117,828

34,978

31,740

213,932

320,499

341,013

120,759

248,206

212,679

127,012

53,278

415,863

143,957

254,768

35,286

346,633

88,843

35,310

32,516

139,049

294,067

261,071

110,365

247,421

211,740

83,178

36,870

366,858

106,453

247,206

14,516

306,876

114,446

38,952

27,526

162,938

269,256

397,886

73,447

226,545

106,531

30,317

368,620

105,798

71,443

333,781

156,218

43,530

29,147

177,857

193,801

315,588

57,875

244,842

82,240

23,418

295,513

82,632

75,923

310,679

129,635

44,833

209

Additional Disclosure Required under SEC Regulations

B – Selected Financial Data (continued)

US GAAP Income Statement Data

CHF million

Operating income

Interest income

Interest expense

Net interest income

Credit loss (expense) / recovery

Net interest income after credit loss  (expense) / recovery

Net fee and commission income

Net trading income

Other income

Income from Industrial Holdings

Total operating income

Operating expenses

Personnel expenses

General and administrative expenses

Depreciation of property and equipment

Amortization of goodwill

Amortization of other intangible assets

Goods and materials purchased

Restructuring costs

Total operating expenses

Operating profit / (loss) before tax and minority interests

Tax expense / (benefit)

Net profit / (loss) before minority interests

Minority interests

Change in accounting principle: cumulative effect 
of adoption of “AICPA Audit and Accounting Guide,
Audits of Investment Companies” on certain
financial investments, net of tax 1

Cumulative adjustment of accounting for certain equity
based compensation plans as cash settled, net of tax

Net profit / (loss)

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

For the year ended

39,124

(27,306)

11,818

276

12,094

19,416

4,879

1,188

3,648

41,225

18,729

6,705

1,385

0

186

2,861

0

29,866

11,359

2,112

9,247

(435)

6

8,818

39,940

(27,700 )

12,240

(72 )

12,168

17,345

4,021

380

39,679

(29,334 )

10,345

(115 )

10,230

18,221

5,940

96

51,907

(44,096 )

7,811

(498 )

7,313

20,211

8,959

534

51,565

(43,584 )

7,981

130

8,111

16,703

8,597

1,514

33,914

34,487

37,017

34,925

17,615

6,086

1,396

0

112

0

25,209

8,705

1,842

6,863

(350 )

18,610

7,072

1,613

0

1,443

0

28,738

5,749

511

5,238

(331 )

639

19,713

7,631

1,815

2,484

298

112

32,053

4,964

1,386

3,578

(344 )

17,262

6,813

1,800

2,018

134

191

28,218

6,707

2,183

4,524

(87 )

6,513

5,546

3,234

4,437

1 Please refer to Note 41.1 (e) to the Consolidated Financial Statements, under the heading “Financial investments and private equity”, for further information about this item.

Certain prior year US GAAP amounts in 2003 and 2002 have been adjusted to conform to the current year’s presentation.

210

B - Selected Financial Data (continued)

US GAAP Balance Sheet Data

CHF million

Assets

Total assets

Due from banks

Cash collateral on securities borrowed

Reverse repurchase agreements

Trading portfolio assets

Trading portfolio assets pledged as collateral

Positive replacement values 1

Loans

Goodwill

Other intangible assets

Other assets

Liabilities

Due to banks

Cash collateral on securities lent

Repurchase agreements

Trading portfolio liabilities

Obligation to return securities received as collateral

Negative replacement values 1

Due to customers

Accrued expenses and deferred income

Debt issued

Shareholders’ equity

31.12.04

31.12.03

As at

31.12.02

31.12.01

31.12.00

1,903,186

1,699,007

1,296,938

1,361,920

1,124,554

35,286

218,414

357,164

449,389

159,115

284,468

228,968

26,977

1,722

101,068

119,021

57,792

423,513

190,907

12,950

360,345

386,913

14,830

164,744

52,668

31,758

211,058

320,499

423,733

120,759

248,924

212,729

26,775

1,174

64,381

127,385

51,157

415,863

149,380

13,071

326,136

347,358

13,673

123,259

53,174

32,481

139,073

294,086

331,480

110,365

83,757

211,755

28,127

1,222

21,314

83,178

36,870

366,858

117,721

16,308

132,354

306,872

15,330

129,527

55,576

27,550

162,566

269,256

455,406

73,474

226,747

29,255

4,510

36,972

106,531

30,317

368,620

119,528

10,931

116,666

333,766

17,289

156,462

59,282

29,182

177,857

193,801

318,788

57,775

245,214

31,016

4,710

27,955

82,240

23,418

295,513

87,832

0

75,423

310,686

21,038

129,750

62,960

1 Positive and negative replacement values represent the fair value of derivative instruments. From 2003 onwards, they are presented on a gross basis under US GAAP.

Ratio of Earnings to Fixed Charges

The following table sets forth UBS AG’s ratio of earnings to fixed charges, for the periods indicated. Ratios of earnings to
combined fixed charges and preferred stock dividends requirements are not presented as there were no preferred share
dividends in any of the periods indicated.

IFRS 1

US GAAP 1

For the year ended

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

1.36

1.39

1.27

1.29

1.14

1.18

1.14

1.10

1.23

1.15

1 The ratio is provided using both IFRS and US GAAP values, since the ratio is materially different under the two accounting standards.

C – Information on the Company

Property, Plant and Equipment
At  31  December  2004,  UBS  Financial  Businesses  operated
about 1,044 business and banking locations worldwide, of
which about 42% were in Switzerland, 11% in the rest of Eu-
rope, Middle East and Africa, 45% in the Americas and 2%
in Asia Pacific. 39% of the business and banking locations in
Switzerland were owned directly by UBS with the remainder,
along with most of UBS’s offices outside Switzerland, being
held under commercial leases.

At 31 December 2004, the Industrial Holdings segment op-
erated about 212 business locations in Europe, of which 33%
were in Switzerland and 67% in the rest of Europe. 81% of
all business locations in Switzerland and the rest of Europe
were held under commercial leases.

These  premises  are  subject  to  continuous  maintenance
and upgrading and are considered suitable and adequate for
our current and anticipated operations.

211

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3

Selected Statistical Information
The tables below set forth selected statistical information re-
garding the Group’s banking operations extracted from the
Financial  Statements.  Unless  otherwise  indicated,  average
balances for the years ended 31 December 2004, 31 Decem-

ber 2003 and 31 December 2002 are calculated from month-
ly data. The distinction between domestic and foreign is gen-
erally based on the booking location. For loans, this method
is  not  significantly  different  from  an  analysis  based  on  the
domicile of the borrower.

Average Balances and Interest Rates

The following table sets forth average interest-earning assets and average interest-bearing liabilities, along with the average
rates, for the years ended 31 December 2004, 2003 and 2002.

Average
balance

31.12.04

Interest

Average
rate (%)

Average
balance

31.12.03

Interest

Average
rate (%)

Average
balance

31.12.02

Interest

Average
rate (%)

12,463

23,648

183

389

17,969

457

710,065

10,549

10,122

337

494,692

18,914

2,309

27

497,001

18,941

196

0

0

0

168,456

60,382

5,401

1,813

1,132

4,122

0

4,122

27

66

0

66

38,163

1,235

1.5

1.6

2.5

1.5

3.3

3.8

1.2

3.8

3.2

3.0

2.4

1.6

0.0

1.6

2.5

11,417

21,118

200

1,035

6,576

200

582,066

10,948

7,990

222

407,867

18,151

1,668

21

409,535

18,172

0

0

0

0

165,397

51,457

6,437

1,805

1,988

4,798

0

4,798

1,262,342

40

35

0

35

39,094

1,065

1.8

4.9

3.0

1.9

2.8

4.5

1.3

4.4

3.9

3.5

2.0

0.7

0.0

0.7

3.1

12,534

17,668

388

634

5,471

235

573,526

10,949

7,812

269

373,810

16,714

1,720

31

375,530

16,745

0

0

0

0

170,641

55,199

6,987

1,789

3,794

8,781

0

8,781

1,230,956

60

105

0

105

38,161

1,802

3.1

3.6

4.3

1.9

3.4

4.5

1.8

4.5

4.1

3.2

1.6

1.2

0.0

1.2

3.1

1,505,556

39,398

2.6

1,262,342

40,159

3.2

1,230,956

39,963

3.2

246,952

7,840

68,925

1,829,273

249,155

11,710

40,104

1,563,311

188,462

12,625

53,293

1,485,336

CHF million, except where indicated

Assets

Due from banks

Domestic

Foreign

Cash collateral on securities borrowed and 
reverse repurchase agreements

Domestic

Foreign

Trading portfolio assets

Domestic

Foreign – taxable

Foreign – non-taxable

Foreign – total

Financial assets designated at fair value

Domestic

Foreign

Loans

Domestic

Foreign

Financial investments

Domestic

Foreign – taxable

Foreign – non-taxable

Foreign – total

Net interest on swaps

Interest income and 
average interest-earning assets

Non-interest-earning assets

Positive replacement values

Fixed assets

Other

Total average assets

212

Total interest-earning assets

1,505,556

D – Information Required by Industry Guide 3 (continued)

Average
balance

31.12.04

Interest

Average
rate (%)

Average
balance

31.12.03

Interest

Average
rate (%)

Average
balance

31.12.02

Interest

Average
rate (%)

452

1,362

355

9,726

146

8,080

0

341

435

625

447

1,507

3,062

0.5

2.4

1.3

1.8

4.8

7.7

28,625

60,621

18,382

523,375

3,239

109,013

0

3.3

10,905

42,484

71,465

27,646

141,595

172,650

0.2

0.6

1.9

0.6

1.3

0.0

1.4

2.9

4.2

2.3

69

0

91,616

1,915

10,082

35,958

433

2,038

1,206,130

29,417

191,183

45,337

1,442,650

42,686

1,485,336

1.6

2.2

1.9

1.9

4.5

7.4

3.1

1.0

0.9

1.6

1.1

1.8

0.0

2.1

4.3

5.7

2.4

0.9

CHF million, except where indicated

Liabilities and Equity

Due to banks

Domestic

Foreign

Cash collateral on securities lent and 
repurchase agreements

Domestic

Foreign

Trading portfolio liabilities

Domestic

Foreign

Financial liabilities designated at fair value

Domestic

Foreign

Due to customers

Domestic – demand deposits

Domestic – savings deposits

Domestic – time deposits

Domestic – total

Foreign 1

Short-term debt

Domestic

Foreign

Long-term debt

Domestic

Foreign

31,129

94,747

416

1,575

33,846

614,295

3,717

161,286

489

9,525

180

7,813

85

1

49,234

1,167

67,005

84,112

19,052

170,169

192,992

167

414

280

861

2,677

1.3

1.7

1.4

1.6

4.8

4.8

1.2

2.4

0.2

0.5

1.5

0.5

1.4

28,719

72,712

23,287

515,665

3,252

127,104

0

22,445

55,496

81,963

21,125

158,584

161,723

150

1,751

295

9,328

156

9,769

0

751

100

527

395

1,022

2,149

246

0

64

0

79,902

1,338

1.7

73,193

1,015

Total interest-bearing liabilities

1,470,209

27,538

7,639

30,922

168

1,328

Non-interest-bearing liabilities

Negative replacement values

Other

Total liabilities

Shareholders’ equity

260,629

63,065

1,793,903

35,370

Total average liabilities and shareholders’ equity

1,829,273

Net interest income

Net yield on interest-earning assets

1 Due to customers in foreign offices consists mainly of time deposits.

2.2

4.3

1.9

6,413

30,775

188

1,286

1,223,936

27,860

254,819

47,391

1,526,146

37,165

1,563,311

11,860

12,299

10,546

0.8

1.0

The percentage of total average interest-earning assets attrib-
utable to foreign activities was 86% for 2004 (85% for 2003
and 84% for 2002). The percentage of total average interest-
bearing liabilities attributable to foreign activities was 84% for
2004 (82% for 2003 and 83% for 2002). All assets and lia-
bilities are translated into CHF at uniform month-end rates.
Interest income and expense are translated at monthly aver-
age rates.

Average rates earned and paid on assets and liabilities can
change from period to period based on the changes in inter-
est rates in general, but are also affected by changes in the cur-
rency mix included in the assets and liabilities. This is especial-
ly true for foreign assets and liabilities. Tax-exempt income is
not  recorded  on  a  tax-equivalent  basis.  For  all  three  years
presented, tax-exempt income is considered to be insignificant
and therefore the impact from such income is negligible.

213

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3 (continued)

Analysis of Changes in Interest Income and Expense

The following tables allocate, by categories of interest-earning assets and interest-bearing liabilities, the changes in interest
income and expense due to changes in volume and interest rates for the year ended 31 December 2004 compared to the
year ended 31 December 2003, and for the year ended 31 December 2003 compared to the year ended 31 December 2002.
Volume and rate variances have been calculated on movements in average balances and changes in interest rates. Changes
due to a combination of volume and rates have been allocated proportionally. Refer to page 221 of Industry Guide 3 for a
discussion of the treatment of impaired, non-performing and restructured loans.

2004 compared to 2003

2003 compared to 2002

Increase / (decrease)
due to changes in

Increase / (decrease)
due to changes in

Average
volume

Average
rate

Net
change

Average
volume

Average
rate

Net
change

19

124

342

2,432

60

3,907

8

(36)

(770)

(85)

(2,831)

55

(3,144)

(2)

3,915

(3,146)

0

0

119

312

(17)

(5)

0

(5)

0

0

(4)

36

0

36

523

6,778

7,301

(1,217)

(7,015)

(8,232)

(17)

(646)

257

(399)

115

763

6

769

0

0

(13)

31

0

31

(694)

(237)

(931)

170

(761)

(35 )

124

48

162

6

1,533

(1 )

1,532

0

0

(215 )

(120 )

(29 )

(48 )

0

(48 )

(225 )

1,650

1,425

(153 )

277

(83 )

(163 )

(53 )

(96 )

(9 )

(105 )

0

0

(335 )

136

9

(22 )

0

(22 )

(615 )

123

(492 )

(188 )

401

(35 )

(1 )

(47 )

1,437

(10 )

1,427

0

0

(550 )

16

(20 )

(70 )

0

(70 )

(840 )

1,773

933

(737 )

196

(1,155)

(304)

(1,036)

8

CHF million

Interest income from interest-earning assets

Due from banks

Domestic

Foreign

Cash collateral on securities borrowed and reverse repurchase agreements

Domestic

Foreign

Trading portfolio assets

Domestic

Foreign – taxable

Foreign – non-taxable

Foreign – total

Financial assets designated at fair value

Domestic

Foreign

Loans

Domestic

Foreign

Financial investments

Domestic

Foreign - taxable

Foreign - non-taxable

Foreign - total

Interest income

Domestic

Foreign

Total interest income from interest-earning assets

Net interest on swaps

Total interest income

214

D – Information Required by Industry Guide 3 (continued)

Analysis of Changes in Interest Income and Expense (continued)

CHF million

Interest expense on interest-bearing liabilities

Due to banks

Domestic

Foreign

Cash collateral on securities lent and repurchase agreements

Domestic

Foreign

Trading portfolio liabilities

Domestic

Foreign

Financial liabilities designated at fair value

Domestic

Foreign

Due to customers

Domestic – demand deposits

Domestic – savings deposits

Domestic – time deposits

Domestic – total

Foreign

Short-term debt

Domestic

Foreign

Long-term debt

Domestic

Foreign

Interest expense

Domestic

Foreign

Total interest expense

2004 compared to 2003

2003 compared to 2002

Increase / (decrease)
due to changes in

Increase / (decrease)
due to changes in

Average
volume

Average
rate

Net
change

Average
volume

Average
rate

Net
change

12

529

137

1,775

22

2,632

0

884

23

13

(39)

(3)

406

0

94

36

6

254

(705)

57

(1,578)

2

266

(176)

194

197

24

(4,588)

(1,956)

1

(468)

44

(126)

(76)

(158)

122

0

229

(56)

36

1

416

67

(113)

(115)

(161)

528

0

323

(20)

42

304

(626)

(322)

204

6,326

6,530

100

(6,952)

(6,852)

2

266

93

(146 )

1

1,339

0

358

130

94

(104 )

120

(197 )

0

(387 )

(158 )

(295 )

58

938

996

(304 )

123

(153 )

(252 )

9

350

0

52

(465 )

(192 )

52

(605 )

(716 )

0

(513 )

(87 )

(457 )

(302 )

389

(60 )

(398 )

10

1,689

0

410

(335 )

(98 )

(52 )

(485 )

(913 )

0

(900 )

(245 )

(752 )

(1,140 )

(1,413 )

(2,553 )

(1,082 )

(475 )

(1,557 )

215

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3 (continued)

Deposits
The following table analyzes average deposits and the average rates on each deposit category listed below for the years 
ended  31  December  2004,  2003  and  2002.  The  geographic  allocation  is  based  on  the  location  of  the  office  or  branch 
where the deposit is made. Deposits by foreign depositors in domestic offices were CHF 49,699 million, CHF 49,857 million
and CHF 43,914 million at 31 December 2004, 31 December 2003 and 31 December 2002, respectively.

CHF million, except where indicated

31.12.04

31.12.03

31.12.02

Average
deposit

Average
rate (%)

Average
deposit

Average
rate (%)

Average
deposit

Average
rate (%)

Banks

Domestic offices

Demand deposits

Time deposits

Total domestic offices

Foreign offices

Interest-bearing deposits 1

Total due to banks

Customer accounts

Domestic offices

Demand deposits

Savings deposits

Time deposits

Total domestic offices

Foreign offices

Interest-bearing deposits 1

Total due to customers

1 Mainly time deposits.

7,770

4,693

12,463

23,648

36,111

67,005

84,112

19,052

170,169

192,992

363,161

0.1

1.7

0.7

1.7

1.3

0.2

0.5

1.5

0.5

1.4

1.0

3,836

7,581

11,417

21,118

32,535

55,496

81,963

21,125

158,584

161,723

320,307

0.0

0.6

0.4

2.4

1.7

0.2

0.6

1.9

0.6

1.3

1.0

3,524

9,010

12,534

17,668

30,202

42,484

71,465

27,646

141,595

172,650

314,245

0.7

1.7

1.4

2.2

1.9

1.0

0.9

1.6

1.1

1.8

1.5

At 31 December 2004, the maturity of time deposits exceeding CHF 150,000, or an equivalent amount in other currencies,
was as follows:

Domestic

30,107

1,392

882

932

215

Foreign

128,027

3,470

662

2,627

2,843

33,528

137,629

CHF million

Within 3 months

3 to 6 months

6 to 12 months

1 to 5 years

Over 5 years

Total time deposits

216

D - Information Required by Industry Guide 3 (continued)

Short-term Borrowings

The  following  table  presents  our  period-end,  average  and  maximum  month-end  outstanding  amounts  for  short-term
borrowings, along with the average rates and period-end rates at and for the years ended 31 December 2004, 2003 and
2002.

Money market paper issued

Due to banks

Repurchase agreements 1

CHF million, except where indicated

31.12.04

31.12.03

31.12.02 31.12.04

31.12.03

31.12.02 31.12.04

31.12.03

31.12.02

Period-end balance

Average balance

Maximum month-end balance

Average interest rate during the period (%)

Average interest rate at period-end (%)

79,442

80,148

94,366

1.7

2.1

58,115

73,257

92,605

1.4

1.3

72,800

91,685

83,381

89,765

108,463

115,880

2.1

1.5

1.6

2.0

89,089

68,896

96,694

2.8

1.5

48,732

557,892

500,592

464,020

59,044

587,988

498,679

509,572

77,312

637,594

593,738

593,786

3.1

2.0

1.5

2.0

1.8

1.3

1.8

1.7

1 For the purpose of this disclosure, balances are presented on a gross basis.

217

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3 (continued)

Contractual Maturities of the Investments in Debt Instruments

CHF million, except percentages

31 December 20041

Swiss national government and agencies

Swiss local governments

Foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Total fair value

1 Money market papers have contractual maturities of less than one year.

CHF million, except percentages

31 December 20031

Swiss national government and agencies

Swiss local governments

Foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Total fair value

1 Money market papers have contractual maturities of less than one year.

CHF million, except percentages

31 December 20021

Swiss national government and agencies

Swiss local governments

Foreign governments and official institutions

Corporate debt securities

Mortgage-backed securities

Other debt securities

Total fair value

1 Money market papers have contractual maturities of less than one year.

Within 1 year

1–5 years

5–10 years

Over 10 years

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

1

10

36

57

3

0

107

5.50

3.97

2.13

2.74

2.50

0.00

4.29

4.14

1.25

2.92

0.00

0.00

2

10

4

50

0

0

66

3.80

0.00

0.00

0.00

3.21

0.00

6

0

0

0

5

0

11

4.00

0.00

0.00

0.00

4.36

0.00

1

0

0

33

64

0

98

Within 1 year

1–5 years

5–10 years

Over 10 years

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

3

5

45

81

0

4

138

6.61

3.90

1.89

1.09

0.00

0.00

4

20

9

68

0

8

109

2.92

2.01

1.49

3.53

0.00

0.00

3.80

0.00

0.00

7.38

0.00

0.00

6

0

0

7

0

0

13

4.00

0.00

0.00

0.00

0.00

0.00

1

0

0

0

0

0

1

Within 1 year

1–5 years

5–10 years

Over 10 years

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

Amount

Yield (%)

0

8

35

675

4

1

723

0.00

4.02

4.63

2.23

2.25

4.77

7

30

45

249

15

48

394

4.88

3.94

3.13

2.64

3.97

2.65

3.86

3.59

6.12

3.41

4.03

0.00

8

4

1

19

4

0

36

4.00

0.00

0.00

8.02

0.00

0.00

1

0

0

21

0

0

22

218

D – Information Required by Industry Guide 3 (continued)

Due from Banks and Loans (gross)

Loans are widely dispersed over industry sectors both within and outside of Switzerland. With the exceptions of private
households (foreign and domestic) and banks and financial institutions outside Switzerland and real estate and rentals in
Switzerland,  there  is  no  material  concentration  of  loans.  For  further  discussion  of  the  loan  portfolio,  see  the  Handbook
2004 / 2005. The following table illustrates the diversification of the loan portfolio among industry sectors at 31 December
2004, 2003, 2002, 2001 and 2000. The industry categories presented are consistent with the classification of loans for re-
porting to the Swiss Federal Banking Commission and Swiss National Bank.

CHF million

Domestic

Banks 1

Construction

Financial institutions

Hotels and restaurants

Manufacturing 2

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services 3

Other 4, 5

Total domestic

Foreign

Banks

Chemicals

Construction

Electricity, gas and water supply

Financial institutions

Manufacturing 6

Mining

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services

Transport, storage and communication

Other 5, 7

Total foreign

Total gross

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

1,406

1,943

4,332

2,269

5,485

105,160

5,460

11,466

4,908

9,110

894

619

2,175

4,009

2,440

6,478

102,181

5,251

12,449

6,062

9,493

1,201

1,029

2,838

4,301

2,655

7,237

95,295

5,529

13,573

7,172

10,237

1,722

1,533

3,499

5,673

2,950

8,686

93,746

5,222

14,992

8,674

12,161

1,860

2,896

4,870

5,725

3,526

9,577

91,667

5,658

16,673

9,635

11,767

2,651

152,433

152,358

151,588

158,996

164,645

34,114

31,405

366

122

745

35,459

2,758

1,695

30,237

1,228

940

1,102

8,002

762

319

245

84

249

23,493

2,421

1,114

21,194

1,224

473

1,880

7,983

3,658

214

31,882

519

153

1,105

18,378

2,300

868

33,063

2,628

616

1,367

1,654

676

2,304

26,728

1,080

266

977

14,458

4,258

1,313

25,619

6,454

10,227

1,732

4,786

2,117

2,973

117,849

270,282

95,637

247,995

97,513

249,101

102,988

261,984

27,168

1,423

773

1,584

20,348

4,596

2,070

29,470

11,754

5,077

1,862

1,585

993

11,168

119,871

284,516

3 Includes transportation, communication, health and social
1 Includes Due from banks from Industrial Holdings of CHF 764 million at 31 December 2004.
work, education and other social and personal service activities.
5 31 December 2003 and 31 December 2002 amounts include a change in
accounting treatment of credit risk losses on OTC derivatives as at 1 January 2004, which are now recorded under Net trading income. As a consequence, the underlying gross exposure is no longer
reported as “Due from Banks and Loans (gross)”. Years prior to 2002 have not been restated.

4 Includes mining and electricity, gas and water supply.

2 Includes chemicals, food and beverages.

7 Includes hotels and restaurants.

6 Includes food and beverages.

219

Additional Disclosure Required under SEC Regulations

D - Information Required by Industry Guide 3 (continued)

Due from Banks and Loans (gross) (continued)

The following table analyzes the Group’s mortgage portfolio by geographic origin of the client and type of mortgage at 
31 December 2004, 2003, 2002, 2001 and 2000. Mortgages are included in the industry categories mentioned above.

CHF million

Mortgages

Domestic

Foreign

Total gross mortgages

Mortgages

Residential

Commercial

Total gross mortgages

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

124,496

12,185

136,681

117,731

18,950

136,681

122,069

7,073

129,142

109,980

19,162

129,142

116,359

11,510

127,869

108,779

19,090

127,869

116,628

9,583

126,211

101,969

24,242

126,211

116,348

4,206

120,554

96,181

24,373

120,554

Due from Banks and Loan Maturities (gross)

The following table discloses loans by maturity at 31 December 2004. The determination of maturities is based on contract
terms. Information on interest rate sensitivities can be found in Note 29 to the Financial Statements.

CHF million

Domestic

Banks

Mortgages

Other loans

Total domestic

Foreign

Banks

Mortgages

Other loans

Total foreign

Total gross 1

Within 1 year

1 to 5 years

Over 5 years

Total

812

48,428

18,818

68,058

32,285

10,691

59,198

102,174

170,232

594

67,205

5,960

73,759

1,442

1,314

6,581

9,337

83,096

0

8,863

1,753

10,616

387

180

5,771

6,338

16,954

1,406

124,496

26,531

152,433

34,114

12,185

71,550

117,849

270,282

At 31 December 2004, the total amounts of Due from banks and  loans due after one year granted at fixed and floating rates
are as follows:

CHF million

Fixed rate loans

Adjustable or floating rate loans

Total

1 Includes Due from banks from Industrial Holdings of CHF 764 million at 31 December 2004.

1 to 5 years

Over 5 years

78,623

4,473

83,096

14,828

2,126

16,954

Total

93,451

6,599

100,050

220

D – Information Required by Industry Guide 3 (continued)

Impaired, Non-performing and Restructured Loans

A loan (included in Due from banks or loans) is classified as non-performing, 1) when the payment of interest, principal or
fees is overdue by more than 90 days and there is no firm evidence that they will be made good by later payments or the
liquidation of collateral; 2) when insolvency proceedings have commenced; or 3) when obligations have been restructured
on concessionary terms.

The gross interest income that would have been recorded on non-performing loans was CHF 107 million for domestic
loans and CHF 17 million for foreign loans for the year ended 31 December 2004, CHF 171 million for domestic loans and
CHF 23 million for foreign loans for the year ended 31 December 2003, CHF 148 million for domestic loans and CHF 53 mil-
lion for foreign loans for the year ended 31 December 2002, CHF 336 million for all non-performing loans for the year end-
ed 31 December 2001 and CHF 182 million for all non-performing loans for the year ended 31 December 2000. The amount
of interest income that was included in net income for those loans was CHF 106 million for domestic loans and CHF 8 mil-
lion for foreign loans for the year ended 31 December 2004, CHF 163 million for domestic loans and CHF 8 million for for-
eign loans for the year ended 31 December 2003, CHF 152 million for domestic loans and CHF 22 million for foreign loans
for the year ended 31 December 2002 and CHF 201 million for all non-performing loans for the year ended 31 December
2001. There was no interest income recorded in net income for non-performing loans in 2000. The table below provides an
analysis of the Group's non-performing loans, for further information see the Handbook 2004 / 2005.

CHF million

Non-performing loans:

Domestic

Foreign

Total non-performing loans

Foreign restructured loans 1

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

2,772

924

3,696

4,012

889

4,901

4,609

1,391

6,000

6,531

2,108

8,639

7,588

2,864

10,452

179

1 Include only performing foreign restructured loans. UBS does not, as a matter of policy, typically restructure loans to accrue interest at rates different from the original contractual terms or reduce the
principal amount of loans. Instead, specific loan allowances are established as necessary. Unrecognized interest related to foreign restructured loans was not material to the results of operations during
these periods.

In addition to the non-performing loans shown above, the Group had CHF 1,165 million, CHF 2,308 million, CHF 3,933 mil-
lion, CHF 5,990 million and CHF 8,042 million in “other impaired loans” for the years ended 31 December 2004, 2003, 2002,
2001 and 2000, respectively. For the years ended 31 December 2002, 2001 and 2000, these are loans that are current, or
less than 90 days in arrears, with respect to payment of principal or interest; and for the years ended 31 December 2004 and
2003, these are loans not considered “non-performing” in accordance with Swiss regulatory guidelines, but where the Group’s
credit officers have expressed doubts as to the ability of the borrowers to repay the loans. As at 31 December 2004 and 
31 December 2003 specific allowances of CHF 241 million and CHF 694 million respectively had been established against
these loans.

221

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3 (continued)

Cross-Border Outstandings

Cross-border outstandings consist of general banking products such as loans (including unutilized commitments) and deposits
with third parties, credit equivalents of over the counter (OTC) derivatives and repurchase agreements, and the market value
of the inventory of securities. Outstandings are monitored and reported on an ongoing basis by the credit risk management
and control organization with a dedicated country risk information system. With the exception of the 32 most developed
economies, these exposures are rigorously limited. The following analysis excludes Due from banks from Industrial Holdings.
Claims that are secured by third-party guarantees are recorded against the guarantor’s country of domicile. Outstandings
that are secured by collateral are recorded against the country where the asset could be liquidated. This follows the “Guide-
lines for the Management of Country Risk”, which are applicable to all banks that are supervised by the Swiss Federal Bank-
ing Commission.

The following tables list those countries for which cross-border outstandings exceeded 0.75% of total assets at 31 De-
cember 2004, 2003 and 2002. At 31 December 2004, there were no outstandings that exceeded 0.75% of total assets in
any country currently facing liquidity problems that the Group expects would materially affect the country’s ability to service
its obligations.

For more information on cross-border exposure, see the Handbook 2004 / 2005.

Private Sector

Public Sector

Total % of total assets

31.12.04

114,202

5,977

2,699

10,409

11,929

6,835

132,085

31,994

24,090

21,247

20,578

15,170

9,150

7,351

16,803

9,472

328

2,776

31.12.03

7.6

1.8

1.4

1.2

1.2

0.9

Private Sector

Public Sector

Total % of total assets

108,461

2,233

5,884

11,344

5,604

7,845

126,724

25,269

24,654

20,234

14,716

13,477

8,138

18,289

1,270

550

4,271

4,001

31.12.02

8.2

1.6

1.6

1.3

0.9

0.9

Private Sector

Public Sector

Total % of total assets

105,375

6,038

1,955

11,963

7,640

4,114

3,044

7,958

5,857

17,071

345

8,138

2,285

5,851

124,444

29,528

23,515

22,310

20,996

11,834

11,081

9.2

2.2

1.7

1.7

1.6

0.9

0.8

Banks

8,733

18,666

4,588

1,366

8,321

5,559

Banks

10,125

4,747

17,499

8,340

4,841

1,630

Banks

11,111

17,633

4,490

10,001

5,218

5,435

2,186

CHF million

United States

Germany

Italy

Japan

United Kingdom

France

CHF million

United States

Italy

Germany

United Kingdom

France

Japan

CHF million

United States

Germany

Italy

United Kingdom

France

Australia

Canada

222

D – Information Required by Industry Guide 3 (continued)

Summary of Movements in Allowances and Provisions for Credit Losses

The following table provides an analysis of movements in allowances and provisions for credit losses. The following analysis
includes Due from banks from Industrial Holdings.

UBS writes off loans against allowances only upon final settlement of bankruptcy proceedings, the sale of the underlying
assets and / or in case of debt forgiveness. Under Swiss law, a creditor can continue to collect from a debtor who has emerged
from bankruptcy, unless the debt has been forgiven through a formal agreement.

CHF million

Balance at beginning of year

31.12.04

3,954

31.12.03

5,232

31.12.02

8,218

31.12.01

10,581

31.12.00

13,398

Domestic

Write-offs

Banks

Construction

Financial institutions

Hotels and restaurants

Manufacturing 1

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services 2

Other 3

Total domestic write-offs

Foreign

Write-offs

Banks

Chemicals

Construction

Electricity, gas and water supply

Financial institutions

Manufacturing 4

Mining

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services

Transport, storage and communication

Other 5

Total foreign write-offs

Total write-offs

1 Includes  chemicals, food  and  beverages.
electricity, gas and water supply.

4 Includes food and beverages.

0

(49)

(24)

(101)

(77)

(208)

0

(109)

(68)

(83)

(9)

(728)

(21)

(1)

(3)

0

(34)

(23)

(8)

(8)

(2)

0

0

(7)

0

(22)

(129)

(857)

0

(73 )

(37 )

(57 )

(121 )

(262 )

(18 )

(206 )

(67 )

(111 )

(43 )

(995 )

(17 )

0

0

0

(112 )

(77 )

(15 )

(11 )

0

(1 )

(76 )

(25 )

(24 )

(83 )

(441 )

(1,436 )

0

(148 )

(103 )

(48 )

(275 )

(536 )

0

(357 )

(101 )

(155 )

(49 )

0

(248 )

(51 )

(52 )

(109 )

(1,297 )

0

(317 )

(115 )

(93 )

(46 )

0

(261 )

(178 )

(193 )

(264 )

(640 )

0

(729 )

(160 )

(227 )

(30 )

(1,772 )

(2,328 )

(2,682 )

(49 )

0

0

(36 )

(228 )

(70 )

(1 )

(65 )

(1 )

(2 )

(10 )

(39 )

(74 )

(189 )

(764 )

(2,536 )

(24 )

(2 )

(10 )

(63 )

(74 )

(119 )

(304 )

(5 )

0

(1 )

0

(30 )

0

(48 )

(680 )

(3,008 )

(15 )

0

(13 )

(3 )

(33 )

(11 )

0

0

(4 )

0

(160 )

(8 )

(11 )

(55 )

(313 )

(2,995 )

2 Includes  transportation, communication, health  and  social  work, education  and  other  social  and  personal  service  activities.

3 Includes  mining  and

5 Includes hotels and restaurants.

223

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3 (continued)

Summary of Movements in Allowances and Provisions for Credit Losses (continued)

CHF million

Recoveries

Domestic

Foreign

Total recoveries

Net write-offs

Increase / (decrease) in credit loss allowance and provision

Collective loan loss provisions

Other adjustments 1

Balance at end of year

1 See the table below for details.

Doubtful interest

Net foreign exchange

Subsidiaries sold and other adjustments

Total adjustments

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

54

5

59

(798)

(251)

(25)

3

2,883

0

2

1

3

49

38

87

(1,349 )

72

(1 )

3,954

0

(57 )

56

(1 )

43

27

70

(2,466 )

115

(635 )

5,232

0

(269 )

(366 )

(635 )

58

23

81

(2,927 )

498

66

8,218

0

44

22

66

124

39

163

(2,832 )

(130 )

145

10,581

182

23

(60 )

145

224

D – Information Required by Industry Guide 3 (continued)

Allocation of the Allowances and Provisions for Credit Losses

The following table provides an analysis of the allocation of the allowances and provisions for credit loss by industry sector
and geographic location at 31 December 2004, 2003, 2002, 2001 and 2000. For a description of procedures with respect to
allowances and provisions for credit losses, see the Handbook 2004 / 2005. The following analysis includes Due from banks
from Industrial Holdings.

CHF million

Domestic

Banks

Construction

Financial institutions

Hotels and restaurants

Manufacturing 1

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services 2

Other 3

Total domestic

Foreign

Banks 4

Chemicals

Construction

Electricity, gas and water supply

Financial institutions

Manufacturing 5

Mining

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services

Transport, storage and communication

Other 6

Total foreign

Collective loan loss provisions 7

Total allowances and provisions for credit losses 8

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

10

112

82

98

224

333

9

250

363

222

188

10

158

137

214

327

511

9

383

201

549

150

10

265

89

286

458

750

39

577

315

470

225

1,891

2,649

3,484

230

4

1

15

140

112

14

48

66

5

95

32

1

22

785

207

2,883

256

5

0

0

168

359

19

48

69

7

51

32

195

(166 )

1,043

262

3,954

24

5

6

96

153

314

148

58

0

6

13

262

144

(177 )

1,052

696

5,232

34

467

262

346

722

1,082

37

1,067

395

448

165

5,025

39

5

0

88

420

653

169

103

0

9

0

414

45

242

2,187

1,006

8,218

0

843

328

454

863

1,570

0

1,635

629

419

413

7,154

32

0

11

107

262

547

586

72

0

82

41

126

2

267

2,135

1,292

10,581

1 Includes  chemicals, food  and  beverages.
electricity, gas and water supply.
provisions for 2004.
million, CHF 1,006 million and CHF 1,292 million respectively of country provisions.
305 million and CHF 54 million respectively of provisions for unused commitments and contingent liabilities.

3 Includes  mining  and
4 Counterparty allowances and provisions only. Country provisions with banking counterparties amounting to CHF 17 million are disclosed under collective loan loss
7 The 2004, 2003, 2002, 2001 and 2000 amounts include CHF 161 million, CHF 262 million, CHF 696
8 The 2004, 2003, 2002, 2001 and 2000 amounts include CHF 211 million, CHF 290 million, CHF 366 million, CHF

2 Includes  transportation, communication, health  and  social  work, education  and  other  social  and  personal  service  activities.

6 Includes hotels and restaurants.

5 Includes food and beverages.

225

Additional Disclosure Required under SEC Regulations

D – Information Required by Industry Guide 3 (continued)

Due from Banks and Loans by Industry Sector (gross)

The following table presents the percentage of loans in each industry sector and geographic location to total loans. This table
can be read in conjunction with the preceding table showing the breakdown of the allowances and provisions for credit loss-
es by industry sectors to evaluate the credit risks in each of the categories.

in %

Domestic

Banks 1

Construction

Financial institutions

Hotels and restaurants

Manufacturing 2

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services 3

Other 4

Total domestic

Foreign

Banks

Chemicals

Construction

Electricity, gas and water supply

Financial institutions

Manufacturing 5

Mining

Private households

Public authorities

Real estate and rentals

Retail and wholesale

Services

Transport, storage and communication

Other 6

Total foreign

Total gross

31.12.04

31.12.03

31.12.02

31.12.01

31.12.00

0.5

0.7

1.6

0.8

2.0

38.9

2.0

4.2

1.8

3.4

0.5

56.4

12.6

0.1

0.0

0.3

13.1

1.0

0.6

11.2

0.5

0.3

0.4

3.0

0.3

0.2

0.2

0.9

1.6

1.0

2.6

41.2

2.1

5.0

2.4

3.8

0.6

61.4

12.7

0.1

0.0

0.1

9.5

1.0

0.4

8.5

0.5

0.2

0.8

3.2

1.5

0.1

0.4

1.1

1.7

1.1

2.9

38.3

2.2

5.4

2.9

4.1

0.8

60.9

12.8

0.2

0.1

0.4

7.4

0.9

0.3

13.3

1.1

0.2

0.5

0.7

0.3

0.9

0.6

1.3

2.2

1.1

3.3

35.8

2.0

5.7

3.3

4.6

0.8

60.7

10.2

0.4

0.1

0.4

5.5

1.6

0.5

9.8

2.5

3.9

0.7

1.8

0.8

1.1

1.0

1.7

2.0

1.2

3.4

32.2

2.0

5.9

3.4

4.1

1.0

57.9

9.5

0.5

0.3

0.6

7.2

1.6

0.7

10.4

4.1

1.8

0.7

0.6

0.3

3.8

43.6

100.0

38.6

100.0

39.1

100.0

39.3

100.0

42.1

100.0

1 Includes Due from banks from Industrial Holdings in the amount of CHF 764 million.
education and other social and personal service activities.

4 Includes mining and electricity, gas and water supply.

5 Includes food and beverages.

2 Includes chemicals, food and beverages.

3 Includes transportation, communication, health and social work,
6 Includes hotels and restaurants.

226

D - Information Required by Industry Guide 3 (continued)

Loss History Statistics

The following is a summary of the Group’s loan loss history (relating to Due from banks and loans).

CHF million, except where indicated

Gross loans

Impaired loans

Non-performing loans

Allowances and provisions for credit losses 2

Net write-offs

Credit loss (expense) / recovery

Ratios

Impaired loans as a percentage of gross loans

Non-performing loans as a percentage of gross loans

Allowances and provisions for credit losses as a percentage of:

Gross loans

Impaired loans

Non-performing loans

Allocated allowances as a percentage of impaired loans 3

Allocated allowances as a percentage of non-performing loans 4

Net write-offs as a percentage of:

Gross loans

Average loans outstanding during the period

Allowances and provisions for credit losses

Allowances and provisions for credit losses as a multiple of net write-offs

31.12.04

270,282 1

4,861

3,696

2,883

798

276

1.8

1.4

1.1

59.3

78.0

51.5

61.3

0.3

0.3

27.7

3.61

31.12.03

247,995

7,209

4,901

3,954

1,349

(72 )

2.9

2.0

1.6

54.8

80.7

48.0

56.4

0.5

0.5

34.1

2.93

31.12.02

249,101

9,933

6,000

5,232

2,466

(115 )

31.12.01

261,984

14,629

8,639

8,218

2,927

(498 )

4.0

2.4

2.1

52.7

87.2

45.7

57.6

1.0

1.0

47.1

2.12

5.6

3.3

3.1

56.2

95.1

49.9

62.2

1.1

1.2

35.6

2.81

31.12.00

284,516

18,494

10,452

10,581

2,832

130

6.5

3.7

3.7

57.2

101.2

52.4

60.6

1.0

1.1

26.8

3.74

1 Includes Due from banks from Industrial Holdings of CHF 764 million.
performing loans only.

2 Includes collective loan loss provisions.

3 Allowances relating to impaired loans only.

4 Allowances relating to non-

227

228

Cautionary statement regarding forward-looking statements | This communication contains statements that constitute
“forward-looking statements”, including, but not limited to, statements relating to the implementation of strategic initiatives, such
as the European wealth management business, and other statements relating to our future business development and economic
performance. While these forward-looking statements represent our judgments and future expectations concerning the develop-
ment of our business, a number of risks, uncertainties and other important factors could cause actual developments and results to
differ materially from our expectations. These factors include, but are not limited to, (1) general market, macro-economic, govern-
mental and regulatory trends, (2) movements in local and international securities markets, currency exchange rates and interest
rates, (3) competitive pressures, (4) technological developments, (5) changes in the financial position or creditworthiness of our
customers, obligors and counterparties and developments in the markets in which they operate, (6) legislative developments, (7)
management changes and changes to our Business Group structure and (8) other key factors that we have indicated could adversely
affect our business and financial performance which are contained in other parts of this document and in our past and future 
filings and reports, including those filed with the SEC. More detailed information about those factors is set forth elsewhere in this
document and in documents furnished by UBS and filings made by UBS with the SEC, including UBS’s Annual Report on Form 20-F
for the year ended 31 December 2004. UBS is not under any obligation to (and expressly disclaims any such obligations to) update
or alter its forward-looking statements whether as a result of new information, future events, or otherwise.

Imprint | Publisher/Copyright: UBS AG, Switzerland | Languages: English, German | SAP-No. 80531E-0501

ab

UBS AG
P.O. Box, CH-8098 Zurich
P.O. Box, CH-4002 Basel

www.ubs.com