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TriNet Group

tnet · NYSE Industrials
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Ticker tnet
Exchange NYSE
Sector Industrials
Industry Staffing & Employment Services
Employees 1001-5000
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FY2019 Annual Report · TriNet Group
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2019 Annual ReportEvery day, small andmedium-size businesspeople do incrediblethings. They’re innovators with the vision to break down barriers and create new possibilities with passion, ingenuity and hard work.And TriNet gets it.UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549

FORM 10-K 

(Mark One)

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the year ended December 31, 2019 

or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from                      to                      

Commission File Number: 001-36373 

TRINET GROUP, INC.
(Exact Name of Registrant as Specified in its Charter)

Delaware
(State or other jurisdiction of
incorporation or organization)

One Park Place, Suite 600

Dublin, CA

(Address of principal executive offices)

95-3359658
(I.R.S. Employer
Identification No.)

94568
(Zip Code)

Registrant’s telephone number, including area code: (510) 352-5000 

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol(s)

Name of each exchange on which registered

Common stock par value $0.000025 per share

TNET

New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Yes  
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  Yes  
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 
1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to 
such filing requirements for the past 90 days.    Yes  
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 
405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to 
submit such files).    Yes  
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, 
or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging 
growth company” in Rule 12b-2 of the Exchange Act. 

    No  

    No  

    No  

    No  

Large accelerated filer

Accelerated filer

Non-accelerated filer

Smaller reporting company

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with 
any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.     Yes  
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  
The aggregate market value of the voting and non-voting common equity held by non-affiliates of the Registrant, based on the closing price of the 
shares of common stock on The New York Stock Exchange on June 30, 2019, was $3.0 billion. 
The number of shares of Registrant’s Common Stock outstanding as of February 6, 2020 was 68,750,437. 
Portions of the Registrant’s Definitive Proxy Statement to be issued in connection with its Annual Meeting of Stockholders, scheduled to be held 
on June 4, 2020, are incorporated by reference into Part III of this Form 10-K. 

    No  

    No  

TRINET GROUP, INC.
Form 10-K - Annual Report 
For the Year Ended December 31, 2019 

TABLE OF CONTENTS 

TABLE OF CONTENTS

Glossary

Business

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of 
Equity Securities

Selected Financial Data

Management’s Discussion and Analysis of Financial Condition and Results of Operations

Quantitative and Qualitative Disclosures About Market Risk

Financial Statements and Supplementary Data

Consolidated Balance Sheets

Consolidated Statements of Income and Comprehensive Income

Consolidated Statements of Stockholders' Equity

Consolidated Statements of Cash Flows

Notes to Consolidated Financial Statements

Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Controls and Procedures

Other Information

Directors, Executive Officers and Corporate Governance

Executive Compensation

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder 
Matters

Certain Relationships and Related Transactions, and Director Independence

Principal Accounting Fees and Services

Exhibits, Financial Statement Schedules

Form 10-K Summary

Signatures

Form 10-K
Cross Reference

Page

Part I, Item 1.

Part I, Item 1A.

Part I, Item 1B.

Part I, Item 2.

Part I, Item 3.

Part I, Item 4.
Part II, Item 5.

Part II, Item 6.

Part II, Item 7.

Part II, Item 7A.

Part II, Item 8.

Part II, Item 9.

Part II, Item 9A.

Part II, Item 9B.

Part III, Item 10.

Part III, Item 11.
Part III, Item 12.

Part III, Item 13.

Part III, Item 14.

Part IV, Item 15.

Part IV, Item 16.

1

5

13

25

25

25

25

26

29

33

50

51

86

86

86

87

87

87

87

87

88

88

92

GLOSSARY

Glossary of Acronyms and Abbreviations 
Acronyms and abbreviations are used throughout this report, particularly in Part I, Item 1. Business; Part 1, Item 1A. 
Risk Factors; Part II, Item 7. MD&A; Part II, Item 7A. Quantitative and Qualitative Disclosures About Market Risk 
and Part II, Item 8. Financial Statements and Supplementary Data.

AB5

ACA

ACH

AFS

ASC

ASU

Assembly Bill 5

The Patient Protection and Affordable Care Act

Automated Clearinghouse Transaction

Available-for-sale

Accounting standards codification

Accounting standards update

CCPA

California Consumer Privacy Act of 2018

COBRA

Consolidated Omnibus Budget Reconciliation Act

COPS

COSO

D&A

DOL

Cost of providing services

Committee of Sponsoring Organizations of Treadway Commission

Depreciation and amortization expenses

U.S. Department of Labor

EBITDA

Earnings before interest expense, taxes, depreciation and amortization of intangible assets

EPLI

EPS

Employment Practices Liability Insurance

Earnings Per Share

ERISA

Employee Retirement Income Security Act of 1974

ESAC

ESPP

ETR

FASB

FLSA

G&A

GAAP

HIPAA

Employer Services Assurance Corporation

Employee stock purchase plan

Effective tax rate

Financial Accounting Standards Board

Fair Labor Standards Act

General and administrative

Generally Accepted Accounting Principles in the United States

Health Insurance Portability and Accountability Act of 1996

HITECH Act Health Information Technology for Economic and Clinical Health Act of 2009

HR

IBNP

IBNR

IGP

IRS

ISR

LDF

LIBOR

MCT

MD&A

NIM

NISR

NSR

OE

Human Resources

Incurred but not yet paid

Incurred but not yet reported

Indemnity Guarantee Payment

Internal Revenue Service

Insurance service revenues

Loss development factor

London Inter-bank Offered Rate

Medical cost trend

Management's Discussion and Analysis of Financial Condition and Results of Operations

Net Insurance Margin

Net Insurance Service Revenues

Net service revenues

Operating expenses

1

GLOSSARY

PCAOB

Public Company Accounting Oversight Board

PEO

PFC

PHI

PSR

ROU

RSA

RSU

SBC

S&M

Professional Employer Organization

Payroll funds collected

Protected Health Information

Professional service revenues

Right-of-use

Restricted Stock Award

Restricted Stock Unit

Stock Based Compensation

Sales and marketing

S&P 500

Standard and Poor's 500 Stock Index

SD&P

SEC

SMB

TCJA

U.S.

WSE

Systems development and programming

Securities and Exchange Commission

Small to midsize business

Tax Cuts and Jobs Act of 2017

United States

Worksite employee

2

BUSINESS

Cautionary Note Regarding Forward-Looking Statements

For purposes of this Annual Report, the terms “TriNet,” “the Company,” “we,” “us” and “our” refer to TriNet Group, Inc., 
and its subsidiaries. This Annual Report on Form 10-K (Form 10-K) contains statements that are not historical in nature, 
are predictive in nature, or that depend upon or refer to future events or conditions or otherwise contain forward-looking 
statements within the meaning of Section 21 of the Securities Exchange Act of 1934, as amended, and the Private 
Securities Litigation Reform Act of 1995. Forward-looking statements are often identified by the use of words such as, 
but not limited to, “ability,” “anticipate,” “believe,” “can,” “continue,” “could,” “design,” “estimate,” “expect,” “forecast,” 
“hope,” “impact,” “intend,” “may,” “outlook,” “plan,” “potential,” “predict,” “project,” “seek,” “should,” “strategy,” “target,” 
“value,” “will,” “would” and similar expressions or variations intended to identify forward-looking statements. Examples 
of  forward-looking  statements  include,  among  others,  TriNet’s  expectations  regarding:  the  impact  of  our  vertical 
approach, our ability to leverage our scale and industry HR experience to deliver vertical product and service offerings; 
the  growth  of  our  customer  base;  planned  improvements  to  our  technology  platform;  our  ability  to  drive  operating 
efficiencies  and  improve  the  customer  experience;  the  impact  of  our  customer  service  initiatives;  the  volume  and 
severity of insurance claims; metrics that may be indicators of future financial performance; the relative value of our 
benefit offerings versus those SMBs can independently obtain; the principal competitive drivers in our market; our 
plans to retain clients and manage client attrition; our investment strategy and its impact on our ability to generate 
future interest income, net income, and Adjusted EBITDA; seasonal trends and their impact on our business; fluctuations 
in the period-to-period timing of when we incur certain operating expenses; the estimates and assumptions we use to 
prepare our financial statements; and other expectations, outlooks and forecasts on our future business, operational 
and financial performance.  

Important factors that could cause actual results, level of activity, performance or achievements to differ materially from 
those expressed or implied by these forward-looking statements are discussed above and throughout this Form 10-
K, including under Part I, Item 1A. Risk Factors, and Part II, Item 7. MD&A, and in the other periodic filings we make 
with the SEC, and including risk factors associated with: our ability to mitigate the business risks we face as a co-
employer; our ability to manage unexpected changes in workers’ compensation and health insurance claims and costs 
by worksite employees; the effects of volatility in the financial and economic environment on the businesses that make 
up our client base; the impact of the concentration of our clients in certain geographies and industries; the impact of 
failures  or  limitations  in  the  business  systems  we  rely  upon;  adverse  changes  in  our  insurance  coverage  or  our 
relationships with key insurance carriers; our ability to manage our client attrition; our ability to improve our technology 
to satisfy regulatory requirements and meet the expectations of our clients; our ability to effectively integrate businesses 
we have acquired or may acquire in the future; our ability to effectively manage and improve our operational processes; 
our ability to attract and retain qualified personnel; the effects of increased competition and our ability to compete 
effectively; the impact on our business of cyber-attacks and security breaches; our ability to secure our information 
technology  infrastructure  and  our  confidential,  sensitive  and  personal  information  from  cyber-attacks  and  security 
breaches; our ability to comply with constantly evolving data privacy and security laws; our ability to manage changes 
in, uncertainty regarding, or adverse application of the complex laws and regulations that govern our business; changing 
laws and regulations governing health insurance and employee benefits; our ability to be recognized as an employer 
of worksite employees under federal and state regulations; changes in the laws and regulations that govern what it 
means to be an employer, employee or independent contractor; our ability to comply with the laws and regulations that 
govern PEOs and other similar industries; the outcome of existing and future legal and tax proceedings; fluctuation in 
our results of operation and stock price due to factors outside of our control, such as the volume and severity of our 
workers’  compensation  and  health  insurance  claims  and  the  amount  and  timing  of  our  insurance  costs,  operating 
expenses and capital expenditure requirements; our ability to comply with the restrictions of our credit facility and meet 
our debt obligations; and the impact of concentrated ownership in our stock.  Any of these factors could cause our 
actual results to differ materially from our anticipated results.

Forward-looking statements are not guarantees of future performance, but are based on management’s expectations 
as of the date of this Form 10-K and assumptions that are inherently subject to uncertainties, risks and changes in 
circumstances that are difficult to predict. Forward-looking statements involve known and unknown risks, uncertainties 
and other factors that may cause actual results, performance or achievements to be materially different from our current 
expectations and any past results, performance or achievements. Given these risks and uncertainties, readers are 
cautioned not to place undue reliance on such forward-looking statements.

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BUSINESS

The information provided in this Form 10-K is based upon the facts and circumstances known at this time, and any 
forward-looking statements made by us in this Form 10-K speak only as of the date of this Form 10-K. We undertake 
no obligation to revise or update any of the information provided in this Form 10-K, except as required by law.

Part II, Item 6. Selected Financial Data and Part II, Item 7. MD&A of this Form 10-K include references to our performance 
measures presented in conformity with GAAP and other non-GAAP financial measures that we use to manage our 
business, to make planning decisions, to allocate resources and to use as performance measures in our executive 
compensation plans. Refer to the Non-GAAP Financial Measures in Part II, Item 6. Selected Financial Data for definitions 
and reconciliations from GAAP measures.

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BUSINESS

Item 1. Business 

PART I 

TriNet is a leading provider of HR expertise, payroll services, employee benefits and employment risk mitigation services 
for SMBs. Since our founding in 1988, TriNet has served, and continues to serve, thousands of SMBs. For the year 
ended December 31, 2019, we processed $41.7 billion in payroll and payroll taxes for our clients and ended 2019 with 
approximately 18,900 clients and 340,000 WSEs, primarily in the U.S.

Our Products and Services

We deliver a comprehensive suite of products and services, that facilitates the administration and management of 
various HR-related functions for our clients, including compensation and benefits, payroll processing, employee data, 
health insurance and workers' compensation programs, and other transactional HR needs using our technology platform 
and HR, benefits and compliance expertise.

We also leverage our scale and industry HR experience to deliver product and service offerings for SMBs in specific 
industries. We believe our approach, which we call our vertical approach, is a key differentiator for us and creates 
additional value for our clients by allowing our product and service offerings to address HR needs in different client 
industries. We offer six industry-tailored vertical products, TriNet Financial Services, TriNet Life Sciences, TriNet Main 
Street, TriNet Nonprofit, TriNet Professional Services, and TriNet Technology. 

Our comprehensive HR products and solutions include the following capabilities:

HR CONSULTING
EXPERTISE

BENEFIT
OPTIONS

PAYROLL
SERVICES

RISK MITIGATION

TECHNOLOGY
PLATFORM

 HR Consulting Expertise

We use the collective knowledge and experience of our teams of HR, benefits, risk management and compliance 
professionals to help clients manage many of the administrative, regulatory and practical requirements associated with 
being employers. Our HR professionals and services help clients address a variety of HR issues, including consulting 
on talent management, retention and terminations, benefits enrollment, immigration and visas, payroll tax credits, labor 
law and regulatory developments and many other industry-specific and general HR topics. Depending on their needs, 
our clients and WSEs have access to varying levels of service and support from our HR professionals ranging from 
call center support for basic questions, to pooled HR resources, to onsite consulting and services. Our HR professionals 
also provide additional specialized HR consulting and services upon request.

 Benefit Options

We utilize our scale to provide our clients and WSEs access to a broad range of cost-effective, TriNet-sponsored 
employee benefit and insurance programs at a cost that we believe most of our clients would be unable to obtain on 
their own. We believe that our TriNet-sponsored programs help clients compete for talent against larger businesses. 
Our benefit and insurance programs are designed to comply with federal, state and local regulations, and our benefit 
and insurance service offerings include plan selection and administration, enrollment management, leave management, 
plan document distribution and WSE and client communications. 

Under our benefit and insurance programs, we pay third-party insurance carriers for WSE insurance benefits and 
reimburse insurance carriers or third-party administrators for claims payments within our insurance deductible layer, 
where applicable. 

5

BUSINESS

We sponsor and administer several fully insured employee benefit plans through a broad range of carriers, including 
group health, dental, vision, short- and long-term disability, and life insurance as an employer plan sponsor under 
Section 3(5) of ERISA. We also offer other benefit programs to WSEs, including flexible spending accounts, health 
savings accounts, retirement benefits, COBRA benefits, supplemental insurance, commuter benefits, home insurance, 
critical  illness  insurance,  accident  insurance,  hospital  indemnity,  pet  insurance,  and  auto  insurance.  For  further 
discussion of our fully insured programs including policies where we reimburse our carriers for certain amounts relating 
to claims, refer to Note 1 in Part II, Item 8. Financial Statements and Supplementary Data, of this Form 10-K.

 Payroll Services

We help clients manage all aspects of their employee compensation by providing multi-state payroll processing, tax 
administration services and other payroll-related services, such as time and attendance management, time off and 
overtime tracking, and expense management solutions. Our clients and WSEs can access payroll and tax information 
using  our  online  and  mobile  tools.  Our  tax  administration  services  include  calculating,  withholding,  remitting  and 
reporting certain federal, state and local payroll and unemployment taxes on behalf of clients and WSEs.

 Risk Mitigation 

We monitor employment-related legal and regulatory developments at the federal, state, and levels to help our clients 
comply with employment laws and mitigate many of the risks associated with being an employer. We provide guidance 
on employment laws and regulations, including those relating to minimum wage, unemployment insurance, family and 
medical leave and anti-discrimination. We also ensure that our TriNet-sponsored benefit plans comply with applicable 
laws and regulations, like the ACA, reducing this compliance burden to our clients. 

We  provide  fully  insured  workers'  compensation  insurance  coverage  for  our  clients  and  WSEs  through  insurance 
policies that we negotiate with our third-party insurance carriers. We manage the deductible risk that we assume in 
connection with these policies by being selective in the types of businesses that we take on as new clients, and by 
monitoring claims data and the performance of our carriers and third-party claims management service providers. In 
addition, we advise clients on workers’ compensation best practices, including by performing workplace assessment 
consultations and assisting with client efforts to identify conditions or practices that might lead to employee injuries.  

We also provide EPLI coverage for our clients through insurance policies that we obtain from a third-party EPLI carrier. 
These policies provide coverage for certain claims that arise in the course of the employment relationship, such as 
discrimination, harassment, and certain other employee claims, with a per-claim retention amount. The retention amount 
is split between the client and TriNet. Our HR professionals assist our clients in implementing HR best practices to 
help avoid and reduce the cost of employment-related liabilities. Litigation defense is conducted by our preferred outside 
employment law firms.

 Technology Platform 

Our technology platform includes online and mobile tools that allow our clients and WSEs to store, view, and manage 
HR information and administer a variety of HR transactions, such as payroll processing, tax administration, employee 
onboarding  and  termination,  compensation  reporting,  expense  management,  and  benefits  enrollment  and 
administration. Our online tools also incorporate workforce analytics, allowing clients to generate HR data, payroll, 
total compensation and other custom reports.

In 2019, we continued to make significant investments in our technology platform on projects intended to provide our 
users  with  improved  functionality,  HR  management  options,  and  security.  We  intend  to  continue  to  invest  in  our 
technology platform to improve its functionality, ease of use, security and the overall user experience for our clients 
and WSEs. We believe the continued investment in and improvement of our technology platform will drive operating 
efficiencies and improve the client experience.

We  invested  approximately  $74  million,  $81  million  and  $74  million,  during  2019,  2018  and  2017,  respectively, 
developing our technology platform. 

6

 
BUSINESS

Our Co-Employment Model

We operate using a co-employment model, under which employment-related responsibilities are allocated by contract 
between us and our clients. This model allows WSEs to receive the full benefit of our services, including access to 
TriNet-sponsored employee benefit plan offerings. Each of our clients enters into a client service agreement with us 
that defines the suite of professional and insurance services and benefits to be provided by us, the fees payable to 
us, and the division of responsibilities between us and our clients as co-employers. WSEs also separately acknowledge 
the  co-employment  relationship  and  the  allocation  of  employment-related  responsibilities  between  TriNet  and  our 
clients. The division of responsibilities under our client service agreements is typically as follows:

TriNet Responsibilities 

We generally assume responsibility for, and manage certain risks associated with:

• 

• 

• 

• 

• 

• 

• 

payments of salaries, wages and certain other compensation to WSEs from our own bank accounts (based on 
client reports and payments), including the processing of garnishment and wage deduction orders,

reporting of wages, withholding and deposit of associated payroll taxes as the employer of record,

provision and maintenance of workers' compensation insurance and workers' compensation claims processing,

access to, and administration of, group health, welfare, and retirement benefits to WSEs under TriNet-sponsored 
benefit plans,

compliance with applicable law for certain employee benefits offered to WSEs,

administration of unemployment claims, and

provision  of  various  HR  policies  and  agreements,  including  employee  handbooks  and  worksite  employee 
agreements describing the co-employment relationship.

Client Responsibilities 

Our  clients  are  responsible  for  employment-related  responsibilities  that  we  do  not  specifically  assume,  generally 
including: 

• 

• 

• 

• 

• 

• 

• 

• 

day-to-day management of their worksites and WSEs,

compliance with laws associated with the classification of employees as exempt or non-exempt, such as overtime 
pay and minimum wage law compliance,

accurate and timely reporting to TriNet of compensation and deduction information, including information relating 
to hours worked, rates of pay, salaries, wages and other compensation, and work locations,

accurate and timely reporting to TriNet of information relating to workplace injuries, employee hires and termination, 
and certain other information relevant to TriNet’s services,

provision and administration of any employee benefits not provided by TriNet such as equity incentive plans,

compliance with all laws and regulations applicable to the clients' workplace and business, including work eligibility 
laws, laws relating to workplace safety or the environment, laws relating to family and medical leave, laws pertaining 
to employee organizing efforts and collective bargaining and employee termination notice requirements,

payment of TriNet invoices, which include salary, wages and other relevant compensation to WSEs and applicable 
employment taxes and service fees, and

all other matters for which TriNet does not assume responsibility under the client service agreement, such as 
intellectual property ownership and protection and liability for products produced and services provided by the 
client company to its own customers. 

As  a  result  of  our  co-employment  relationships,  we  are  liable  for  payment  of  salary,  wages  and  certain  other 
compensation to the WSEs as reported and paid to us by the client, and are responsible for providing specified employee 
benefits to such persons to the extent provided in each client service agreement and under federal and state law. In 
most instances, clients are required to remit payment prior to the applicable payroll date by wire transfer or ACH.

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BUSINESS

We also assume responsibility for payment and liability for the withholding and remittance of federal and state income 
and employment taxes with respect to salaries, wages and certain other compensation paid to WSEs, although we 
reserve the right to seek recourse against our clients for any liabilities arising out of their conduct. We perform these 
functions as the statutory employer for federal employment tax purposes, since our clients transfer legal control over 
these payroll functions to us. The laws that govern the payment of salaries, wages and related payroll taxes for our 
WSEs are complex and the various federal, state and local laws that govern such payments can vary significantly. 
Based on applicable law in any jurisdiction, we or our client may be held ultimately liable for those obligations if we fail 
to remit taxes. 

Sales and Marketing 

Our Sales Organization

We sell our solutions primarily through our direct sales organization. We have aligned our sales organization by industry 
vertical with the goal of growing profitable market share in our targeted industries. This vertical approach deepens our 
network of relationships and gives us an understanding of the unique HR needs facing SMBs in those industries. Our 
sales representatives are supported by marketing, lead generation efforts, and referral sources and networks. 

We sponsor and participate in associations and events around the country and utilize these forums to target specific 
vertical and geographic markets. We also generate sales opportunities within key industry verticals, through marketing 
alliances and other indirect channels, such as accounting firms, venture capital firms, incubators, insurance brokers, 
and vertical market industry associations. Additionally, we utilize digital marketing programs, including digital advertising, 
search and email marketing, to create awareness and interest in our products. 

Our Marketing Organization

Our marketing organization is charged with driving overall brand awareness, managing lead generation, creating and 
managing our website and other online properties, creating content for our outbound and inbound marketing efforts, 
media relations, and managing our sponsorships, major marketing events, and client communications. In 2019 our 
marketing team focused on strategic marketing, communications and branding initiatives, in part by augmenting our 
comprehensive company re-branding campaign, Incredible Starts Here, with our marketing campaign, People Matter, 
that included social media and advertising across digital, television, radio and out-of-home media.

Legal and Regulatory 

Our business operates in a complex legal and regulatory environment due to a myriad of federal, state and local laws 
and regulations that impact our business. Below is a summary of what we believe are the most important legal and 
regulatory issues for our business. For additional information on the impact of these and other laws and regulations 
on our business and results of operations, refer to Part I, Item 1A. Risk Factors, of this Form 10-K, under the heading 
- Legal and Compliance Risks. 

Employer Status 

We sponsor our employee benefit plan offerings as the employer of our WSEs under the Internal Revenue Code of 
1986, as amended (the Code), ERISA and applicable state law. The multiple definitions of “employer” under both the 
Code and ERISA are not clear and most are defined in part by complex multi-factor tests under common law. We 
believe that we qualify as an “employer” of our WSEs in the U.S. under both the Code and ERISA, as well as various 
state laws, but this status could be subject to challenge by various regulators. For additional information on our employer 
status and its impact on our business and results of operations, refer to Part I, Item 1A. Risk Factors, of this Form 10-
K,  under  the  heading  -  If  we  are  not  recognized  as  an  employer  of  worksite  employees  under  federal  and  state 
regulations, we and our clients could be adversely impacted.

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BUSINESS

Health Insurance and Health Care Reform

Our  sponsored  employee  health  plan  offerings  are  an  important  component  of  the  products  and  services  that  we 
provide. The future of health care reform continues to evolve in the U.S. For example, the passage of the ACA in 2010 
implemented sweeping health care reforms with staggered effective dates from 2010 through 2022, and many provisions 
in the ACA still require the issuance of additional guidance from the DOL, the IRS, the U.S. Department of Health and 
Human Services and various U.S. states. Passage of the TCJA in 2017 eliminated the individual mandate tax penalty 
under the ACA beginning in 2019, while retaining employer ACA obligations. States have developed, and will continue 
to develop, varying approaches to state-based health exchanges. Further significant changes to health care statutes, 
regulations and policy at the federal, state and local levels could occur in 2020 and beyond, including the potential 
further modification, amendment or repeal of the ACA, and we may need to adapt the manner in which we conduct 
our business as a result of any such changes. For additional information on the ACA and its impact on our business 
and results of operations, refer to Part I, Item 1A. Risk Factors, of this Form 10-K, under the heading - Changing laws 
and regulations governing health insurance and other traditional employee benefits at the federal, state and local level 
could negatively affect our business.

Data Privacy and Security Regulations

We collect , store, use, retain, disclose, transfer and otherwise process a significant amount of confidential, sensitive 
and personal information from and about our actual and potential clients, WSEs and corporate employees, and we 
are subject to a variety of federal, state and foreign laws, rules, and regulations in connection with such activities. As 
a sponsor of employee benefit plans, we also have access to certain protected health information (PHI) of our WSEs 
and corporate employees. Management of PHI is subject to several regulations at the federal level, including HIPAA 
and the HITECH Act. HIPAA contains restrictions and health data privacy, security and breach notification requirements 
with respect to the use and disclosure of PHI. Further, there are penalties and fines for HIPAA violations. Because 
TriNet sponsored health plans are covered entities under HIPAA, we are required to comply with HIPAA's portability, 
privacy, and security requirements. We are also subject, among other applicable federal laws, rules and regulations, 
to the rules and regulations promulgated under the authority of the Federal Trade Commission. The U.S. Congress 
has considered, but not yet passed, several comprehensive federal data privacy bills over the past few years, such as 
the CONSENT Act, which was intended to be similar to the landmark 2018 European Union General Data Protection 
Regulations. We expect federal data privacy laws to continue to evolve. 

At the state and local level, there is increased focus on regulating the collection, storage, use, retention, security, 
disclosure, transfer and other processing of confidential, sensitive and personal information. In recent years, we have 
seen significant changes to data privacy regulations across the U.S., including the enactment of the California Consumer 
Privacy Act of 2018 (CCPA), which went into effect in January 2020. The CCPA increases privacy rights for California 
residents and imposes obligations on companies that process their personal information, including an obligation to 
provide certain new disclosures to such residents. The CCPA provides for civil penalties for violations, as well as a 
private right of action for certain data breaches that result in the loss of personal information. This private right of action 
may increase the likelihood of, and risks associated with, data breach litigation. The CCPA was amended in September 
2018 and October 2019, and further amendments may be enacted. 

New legislation proposed or enacted in Illinois, Massachusetts, New Jersey, New York, Rhode Island, Washington and 
other states, including a proposed right to privacy amendment to the Vermont Constitution, impose, or has the potential 
to impose, additional obligations on companies that collect , store, use, retain, disclose, transfer and otherwise process 
confidential, sensitive and personal information, and will continue to shape the data privacy environment nationally. In 
addition, all 50 U.S. states, the District of Columbia and Canada have enacted data breach notification laws that may 
require us to notify WSEs, clients, employees, third parties or regulators in the event of unauthorized access to or 
disclosure of personal or confidential information. Complying with existing and new data privacy and security regulations 
could cause us to incur substantial costs or require us to change our business practices in a manner adverse to our 
business. Any failure to comply with existing and new data privacy and security regulations could result in significant 
penalties,  damage  our  reputation  and  otherwise  have  a  material  adverse  effect  on  our  business.  For  additional 
information on the privacy and security of the confidential, sensitive and personal information and PHI we possess 
and the potential impact to our business if we fail to protect such information, refer to each of the risk factors included 
in Part I, Item 1A. Risk Factors, of this Form 10-K, under the heading - Data Privacy and Security Risks.

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BUSINESS

PEO Licensing Laws

Nearly all states have adopted laws and regulations for licensing, registration, certification or recognition of PEOs and 
the IRS has implemented a federal licensing program for PEOs. We expect states without such laws and regulations 
to adopt them in the future. While these laws and regulations can vary widely, most regulators monitor the financial 
health and other relevant business information of PEOs on an annual or quarterly basis. In some cases, these laws 
and  regulations  codify  and  clarify  the  co-employment  relationship  for  certain  payroll,  unemployment,  workers' 
compensation  and  other  employment-related  purposes  or  require  specific  client  contractual  terms  and/or  WSE 
disclosures. We believe we comply in all material respects with the applicable PEO laws and regulations in each state 
and jurisdiction in which we operate. For additional information, refer to Part I, Item 1A. Risk Factors, of this Form 10-
K, under the heading - If we fail to qualify as a co-employer of WSEs under applicable federal and state licensing rules, 
or if we are deemed to be operating in certain insurance-related industries, we and our clients could be adversely 
impacted.

Payroll and Unemployment Taxes

We must also comply with the federal and state payroll tax and unemployment tax requirements that apply where our 
clients are located. Tax reform efforts, and other payroll tax changes, at the federal, state and local level can impact 
our payroll tax reporting obligations for our clients and the products and services we can provide. State unemployment 
tax rates vary by state based, in part, on prior years’ compensation and unemployment claims experience and may 
also vary based on the overall claims experience of a PEO. As a result, depending on where clients are located, the 
fees we charge for unemployment taxes can be higher or lower than a client could obtain alone. In some cases, the 
unemployment taxes we pay can also be retroactively increased to cover deficiencies in the unemployment tax funds.

Other Employment Regulations

We must also comply with labor and employment laws, which can change frequently at the federal, state and local 
level. In particular, regulatory focus on the classification of employers, employees and independent contractors has 
the potential to significantly change how we and other PEOs operate and the products and services that we and other 
PEOs can provide to our clients and WSEs. For example, in September 2019 California passed AB5, a law that could 
potentially reclassify client independent contractors as employees. Similarly, in January 2020, the DOL issued a new 
rule broadening the definition of joint employer used under the Fair Labor Standards Act (FLSA). We do not believe 
that we are a joint employer under the new DOL rule, but the impact of new regulations like these could lead to increased 
legal claims against us or our clients, increase our compliance costs, or require changes to how we operate our business 
and the products and services we provide to our clients and WSEs. For additional information, refer to Part I, Item 1A. 
Risk Factors, of this Form 10-K, under the heading - The definition of employers, employees and independent contractors 
is evolving. Changes to the laws and regulations that govern what it means to be an employer or an employee may 
require us to make significant changes in our operations and may negatively affect our business.

Acquisitions

Historically, we have pursued acquisitions to both expand our product capabilities and supplement our growth across 
geographies and certain industry verticals. Our acquisition targets have included PEOs and other HR solution providers 
as well as technology companies or technology product offerings to supplement or enhance our existing HR solutions. 
We intend to continue to pursue acquisitions, where appropriate, that will enable us to add new clients and WSEs, 
expand  our  presence  in  certain  geographies  or  industry  verticals  and  offer  our  clients  and  WSEs  more  attractive 
products and services.

Client Industries and Geographies

Our clients are distributed across a variety of industries, including technology, professional services, financial services, 
life sciences, not-for-profit, property management, retail, manufacturing, and hospitality. Our clients execute annual 
service contracts with us that automatically renew. Generally, our clients may cancel these contracts with thirty days' 
notice to us and we may cancel these contracts with thirty days' notice. 

Nearly all of our revenues are generated within the United States and its territories and substantially all our long-lived 
assets are located in the United States.

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BUSINESS

Seasonality 

Our business is affected by seasonality in client business activity and WSE product selection, health claims costs and 
payroll taxes:

•  Clients generally change their payroll service providers at the beginning of the payroll tax year; as a result, we 

have historically experienced our highest volumes of new and exiting clients in the month of January.

•  WSEs select our benefit products during their respective open enrollment periods, which occur throughout the 
year. We have historically experienced the largest proportion of WSE benefit changes in the first and fourth quarters.

•  Health claims cost tend to increase throughout the year as the utilization of medical services above each WSE's 
deductible  causes  our  insurance  costs  to  increase.  In  addition,  the  overall  use  of  medical  services  by  WSEs, 
including elective procedures, tends to increase later in the calendar year.

•  Certain payroll tax related billings are based on the WSE's annual taxable wage base up to a set cap. WSEs 
frequently meet these wage base caps in the first two quarters of the year, depending on the WSE's compensation 
level, resulting in lower related billing contributions to PSR in the latter half of the year.

Competition 

We face competition from:

•  PEOs that compete directly with us,

•  HR and information systems departments and personnel of companies that administer employee benefits, payroll 

and HR for their companies in-house,

• 

• 

• 

• 

providers of certain endpoint HR services, including payroll, employee benefits, business process outsourcers with 
high-volume transaction and administrative capabilities, and other third-party administrators,

employee  benefit  exchanges  that  provide  benefits  administration  services  over  the  Internet  to  companies  that 
otherwise maintain their own employee benefit plans, 

alternative and non-traditional benefit providers, and

insurance brokers who allow third-party HR systems to integrate with their technology platform.

Our competitors include large PEOs such as the TotalSource unit of Automatic Data Processing, Inc., the PEO operations 
of Paychex, Inc. and Insperity, Inc., as well as specialized and smaller PEOs and similar HR service providers with 
PEO operations. To the extent that we and other companies providing these services are successful in growing our 
businesses, we anticipate that future competitors will enter this industry. 

We believe that our services are attractive to many SMBs in part because of our ability to provide access to a broad 
range of TriNet-sponsored workers' compensation, health insurance and other benefits programs on a cost-effective 
basis. We compete with insurance brokers and other providers of insurance and benefits coverage, and our offerings 
must be priced competitively with those provided by these competitors in order for us to attract and retain our clients.

We believe that we compete based upon the breadth and depth of our benefit plans, vertical market expertise, total 
cost of service, brand awareness and reputation, ability to innovate and respond to client needs rapidly, access to 
online and mobile solutions, and subject matter expertise. We believe that we are competitive across these factors. 
For additional information about our competition, please refer to Part I, Item 1A. Risk Factors, of this Form 10-K, under 
the heading - To succeed, we must work to improve our products and services to meet the expectations of our clients 
and applicable regulations. If we fail to meet those expectations and regulations, we may lose clients and harm our 
business.

Intellectual Property 

We own or license from third parties various computer software, as well as other intellectual property rights, used in 
our business. Generally, we protect our intellectual property rights through the use of confidentiality and non-disclosure 
agreements and policies with our employees and third-party partners and vendors. We also own registered trademarks 
in the United States, Canada and the European Union covering our name and other trademarks and logos that we 
believe are materially important to our operations.

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BUSINESS

Corporate Employees 

We refer to our employees that are not co-employed with our clients as our corporate employees. We had approximately 
2,900  corporate  employees  as  of  December 31,  2019.  Our  corporate  employees  are  not  covered  by  a  collective 
bargaining agreement. 

Corporate and Other Available Information

We were incorporated in 1988 as TriNet Employer Group, Inc., a California corporation. We reincorporated as TriNet 
Merger Corporation, a Delaware corporation, in 2000 and during that year changed our name to TriNet Group, Inc. 
Our principal executive office is located at One Park Place, Suite 600, Dublin, CA 94568 and our telephone number 
is (510) 352-5000. Our website address is www.trinet.com. Information contained in or accessible through our website 
is not a part of this report.

Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and amendments 
to those reports are available free of charge at investor.trinet.com as soon as reasonably practicable after we file such 
material with, or furnish it to, the SEC. Alternatively, the public may access these reports at the SEC's website at 
www.sec.gov. The contents of these websites are not incorporated into this report and are not part of this report.

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RISK FACTORS

Item 1A. Risk Factors 

Below is a discussion of the risks that we believe are significant to our business. These risks are not the only ones we 
face. We may face additional risks that we do not currently consider to be significant or of which we are not currently 
aware, and any of these risks could cause our actual results to differ materially from historical or anticipated results. 
You should carefully consider these risks along with the other information provided in this Annual Report, including the 
information  in  "Management's  Discussion  and Analysis of Financial Condition and Results of Operations" and our 
accompanying  consolidated  financial  statements,  as  well  as  the  information  under  the  heading  "Cautionary  Note 
Regarding Forward-Looking Statements" before investing in any of our securities. We may amend, supplement or add 
to the risk factors described below from time to time in future reports filed with the SEC.

Operational Risks

Our co-employment relationship with our worksite employees exposes us to business risks.

We are the co-employer of our WSEs. As the co-employer of our WSEs, we assume certain risks and obligations of 
an employer. For instance, we face the risk of providing access to health benefits to our WSEs even if the cost of 
providing benefits exceeds the fees received from our clients. The extent of our responsibility for other aspects of our 
co-employer relationship with our WSEs remains subject to regulatory uncertainty at the federal, state and local levels. 
For example, under certain circumstances, we may be found to be responsible for paying salaries, wages and related 
payroll taxes of our WSEs, even if our clients have not timely remitted payments to us.

Our WSEs work in our clients' workplaces. Our ability to control the workplace environment of our clients is limited. As 
a  co-employer  of  WSEs,  we  may  be  subject  to  liability  for  violations  of  labor  and  employment  laws,  workers' 
compensation laws, industry-specific laws that apply to the businesses our clients operate, and other laws that apply 
to our clients or to employers generally. We may also be liable for acts and omissions by our clients or WSEs, even if 
we  do  not  violate  such  laws  or  participate  in  such  acts  or  omissions.  Federal  and  state  positions  regarding  co-
employment relationships can change, and have frequently changed in the past, with varying degrees of impact on 
our operations. We cannot predict when changes will occur or forecast whether any particular future changes will be 
favorable or unfavorable to our operations. Any such changes could reduce or eliminate the attractiveness of using a 
PEO and/or significantly increase our compliance costs and the cost to provide our products or services, which could 
result in a material adverse effect on our financial condition and results of operations.

We seek to mitigate these risks through agreements and insurance coverage and by requiring certain clients to pre-
fund certain obligations. Our agreements with our clients divide responsibilities between us and our clients and provide 
that our clients will indemnify us for any liability attributable to their own or our WSEs' conduct. However, we may not 
be able to effectively enforce or collect on these obligations. In addition, we maintain insurance coverage, including 
workers’ compensation and EPLI coverage, to limit our and our clients' exposure to various WSE-related claims, but 
subject to split by contract, we are still responsible for any deductible layer under such insurance and such insurance 
generally excludes coverage for claims relating to the classification of employees as exempt or non-exempt, other 
wage and hour issues, and employment contract disputes. We cannot assure you that our insurance will be sufficient 
in  amount  or  scope  to  cover  all  claims  that  may  be  asserted  against  us  and  for  which  we  are  unable  to  obtain 
indemnification from our clients. 

Negative publicity relating to events or activities attributed to us or our corporate employees as a result of the actions 
of our customers and WSEs, or others associated with them, whether or not justified, may tarnish our reputation and 
reduce the value of our brand. In addition, if our brand is negatively impacted, it may have a material adverse effect 
on our business, including creating challenges in retaining clients or attracting new clients and hiring and retaining 
employees. 

Unexpected changes in workers' compensation and health insurance costs and claims by worksite employees could 
harm our business. 

Our insurance costs, which make up a significant portion of our overall costs, are significantly affected by our WSEs’ 
health and workers' compensation insurance claims experience. Our fully insured insurance plans are provided by 
third-party insurance carriers under risk-based or under guaranteed-cost insurance policies. Refer to Note 1 in Part II, 
Item 8. Financial Statements and Supplementary Data, of this Form 10-K for further discussion of these policies.

13

RISK FACTORS

Under our risk-based health insurance policies, we assume the risk of variability in future health claims costs for our 
enrollees. We have experienced variability, and may experience variability in the future, in the amounts that we are 
required to pay for group health insurance expenses incurred by WSEs within our deductible layer under these risk-
based  policies,  based  on  changing  trends  in  the  volume  and  severity  of  medical  and  pharmaceutical  claims. This 
variability arises from changes to the components of medical cost trend (MCT), defined as changes in participant use 
of services, the introduction of new treatment options, changes in treatment guidelines and mandates, and changes 
in the mix and unit cost of services provided to plan participants. These trends change, and other seasonal trends and 
variability may develop, which makes it difficult for us to predict this aspect of our business and which may have a 
material adverse effect on our business.

Under our fully insured workers' compensation insurance policies, we assume the risk for losses up to $1 million per 
claim occurrence (deductible layer). Refer to Note 1 in Part II, Item 8. Financial Statements and Supplementary Data, 
of this Form 10-K for further discussion of these policies. The ultimate cost of the workers’ compensation services 
provided will not be known until all the claims are settled. If we do not accurately predict the risks that we assume, we 
may not charge adequate fees to cover our costs, which could reduce our net income and result in a material adverse 
effect on our business. Our ability to predict these costs is limited by unexpected increases in frequency or severity of 
claims, which can vary due to changes in the cost of treatments or claim settlements.

We accrue for the estimated future costs of reimbursing our workers' compensation and health insurance carriers under 
our insurance policies, using external actuaries and our own experience to develop the estimates, but the volume and 
severity of claims activity is inherently unpredictable. Estimating these accrued costs requires us to consider a number 
of factors and requires significant judgment.

In  addition,  we  accrue  for  estimated  future  costs  of  reimbursing  our  workers'  compensation  and  health  insurance 
carriers  under  our  insurance  policies,  using  external  actuaries  and  our  own  experience  to  develop  the  estimates. 
Estimating these accrued costs requires us to consider a number of factors and requires significant judgment.

If we subsequently receive updated information indicating that the volume and severity of insurance claims were higher 
or lower than previously estimated and reported, our insurance costs could be higher or lower, respectively, in that 
period or subsequent periods as we adjust our accrued costs accordingly, which could have a material adverse effect 
on our business. We have experienced both favorable and unfavorable insurance cost variability due to claims activity 
in the past and could have similar or worse experiences in the future. Refer to Critical Accounting Judgments and 
Estimates in Part II, Item 7. MD&A, of this Form 10-K for further discussion of these estimates. 

Our SMB clients are particularly affected by volatility in the financial and economic environment, which could harm our 
business.

Our clients are small and mid-sized businesses that we believe can be susceptible to changes in the level of overall 
economic activity in the markets in which we operate. These businesses are often exposed to credit and cash liquidity 
risks that larger businesses may be able to avoid and during periods of weak economic conditions, small business 
failures tend to increase and employment levels tend to decrease. During these periods, our clients have in the past 
and may in the future reduce employee headcount, compensation and/or benefits levels, which could negatively affect 
our revenues and margins if we are unable to reduce our operating expenses sufficiently or quickly enough.

Weak economic forecasts or conditions have in the past and may in the future also affect the willingness of our clients 
and potential clients to pay outside vendors for services like ours, and may impact their ability to pay their obligations 
to us on time, or at all. During such periods, we are also likely to see an increase in unemployment and related COBRA 
claims and employment-related costs from our clients and WSEs and we may be legally or practically unable to recover 
these costs or increase the fees we charge our customers in these situations.

In addition, most of our clients are concentrated in certain geographic regions and operate in a relatively small number 
of  industries,  including  the  technology,  life  sciences,  not-for-profit,  professional  services  and  financial  services 
industries. As a result, if any of those geographic regions or specific industries suffers a downturn, even if the economy 
at the national level remains strong, the portion of our business attributable to clients in that region or industry could 
be adversely affected, which could have a material adverse effect on our financial condition or results of operations.

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RISK FACTORS

Any failure in our business systems, or in any third-party business systems or service provider that we rely upon, could 
reduce the quality of our business services, harm our reputation and expose us to liability.

Our business is highly dependent on in-house and third-party data processing centers and systems that rely on the 
complex integration of numerous hardware and software subsystems to manage, on a daily basis, a large volume of 
client and WSE transactions, including the processing of employee, payroll and benefits data. In addition, we rely on 
third-party systems to provide services for our clients and WSEs, including insurance carrier networks and databases 
that manage the benefits provided to, and claims made by, our clients and WSEs and electronic banking systems and 
payroll tax systems that transmit payments and data to clients, WSEs and taxing agencies. These centers and systems 
have been, and could be disrupted by, among other things, equipment failures, computer server or systems failures, 
network outages, malicious acts, software errors or defects, vendor performance problems, power failures, natural 
disasters, terrorist actions or similar events. We have also experienced office closures on the East Coast on multiple 
occasions over the past few years due to hurricane threats, and in California due to increased wildfire threats in the 
state. Our offices and data processing centers in these and other locations will continue to face the risk of closure or 
damage in the future due to climate change.

Any delay or failure in our business continuity response to these events, or in the response of our third-party service 
providers, even if only for a short period of time, can have a significant impact on our clients and WSEs. This could 
cause clients to leave us, result in reduced revenues, increase our liability to our clients and WSEs, any of which could 
result in a materially adverse effect on our reputation and business.

We also rely on enterprise software applications licensed from third parties that are updated from time to time. Any 
failure of these systems for any reason could delay or prevent us from providing services to our clients, which would 
have a material adverse effect on our business and results of operations.

Adverse changes in our insurance coverage, or in our relationships with key insurance carriers, could harm our business.

Our success depends in part on our ability to maintain competitive health and workers' compensation coverage options 
and insurance rates through well-known insurance carriers. If we are unable to maintain competitive insurance rates 
or obtain popular and desirable coverage plans through well-known insurance carriers, it could affect our ability to 
attract and retain clients, which could have a material adverse effect on our business. Where we sponsor insurance 
coverage and we are not responsible for any deductibles, our carriers set the fixed cost of the plan, which may lead 
to uncompetitive fees. Even where we sponsor insurance under which we are responsible for deductibles, we may not 
be able to control our costs in a way that would make our fees competitive.

In addition, broad adoption of our services in certain geographic regions or industries may make it more difficult for us 
to obtain competitive health and/or workers' compensation insurance rates due to concentration of clients within a 
particular region or industry. The loss of any one or more of our key insurance vendors in these areas, or our inability 
to partner with certain vendors that are better-known or more desirable to our clients or potential clients, could have 
a material adverse effect on our financial condition and results of operations.

Clients may terminate our services based on a variety of factors, many of which are difficult for us to control, which 
can negatively impact our business.

We regularly experience client attrition due to a variety of factors that are difficult for us to control or predict, including 
cost  pressures,  client  merger  and  acquisition  activity,  reactions  to  any  proposed  increases  in  administrative  and 
insurance  service  fees  by  us,  client  business  failure,  effects  of  competition,  and  client  decisions  to  bring  their  HR 
administration in-house. Our standard client service agreement can generally be canceled by us or by the client without 
penalty with 30 days’ prior written notice. If we were to experience client attrition in excess of our historic annual attrition 
rate, it could have a material adverse effect on our business, financial condition and results of operations.

To succeed, we must work to improve our products and services to meet the expectations of our clients and applicable 
regulations. If we fail to meet those expectations and regulations, we may lose clients and harm our business.

In order to attract and retain clients, we believe that we must compete in our industry effectively on the basis of the 
value proposition that we deliver to our clients including customer experience and satisfaction, relevance and price of 
our benefit plans, vertical market expertise, total price of service, brand awareness and reputation, ability to innovate 
and respond to customer needs rapidly, access to online and mobile solutions, and subject matter expertise. The 
expectations of our clients and prospective clients in these areas change over time as a result of many factors outside 
of our control, such as competition, regulatory and technical changes, and changing trends in the demands employees 
place on SMB employers. If we are unable to satisfy the evolving product and service delivery expectations of our 
clients and WSEs, then we could experience lower client satisfaction, lower rates for on-boarding new clients and 
higher client attrition, which could have a material adverse effect on our business.

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RISK FACTORS

To satisfy the product and service delivery expectations of our clients and regulators, we must also timely and effectively 
identify, develop, or license the technologies we need, and implement those technologies into the solutions that we 
provide. New products or upgrades may not be released according to schedule, or may contain defects when released. 
Difficulties with the performance of our new technologies could result in adverse publicity, loss of sales, delay in market 
acceptance of our services, or client claims against us, any of which could materially harm our business. Even if we 
are capable of satisfying client expectations in these areas, we may not be able to do so on a cost-effective basis, 
which could have a material adverse effect on our financial condition and our results of operations. In addition, we 
could lose market share if our competitors develop superior products and services or satisfy client or regulatory demands 
before we are able to do so.

We have acquired, and may in the future acquire, other businesses and technologies, which can divert management's 
attention and create integration risks and other risks for our business.

We have completed numerous acquisitions of other businesses and technologies, and we expect that we will continue 
to pursue future acquisitions. Acquisitions involve numerous other risks, some of which we have experienced in the 
past and which we may experience in the future, including:

• 

• 

• 

• 

• 

• 

• 

• 

over-valuing and over-paying for businesses and technologies,

increased operating costs and unanticipated costs to successfully integrate the clients, WSEs, operations, systems, 
technologies, services and personnel of the acquired business,

establishing or maintaining required internal controls, procedures and policies for the acquired business,

diversion of management’s attention from other business concerns,

litigation resulting from the activities of the acquired business,

insufficient  revenues,  insurance  or  seller  indemnification  to  offset  increased  expenses  associated  with  the 
acquisitions and unanticipated liabilities of the acquired businesses,

entering markets in which we have no prior experience and may not succeed,

potential loss of key employees or key clients of the acquired business as a result of the acquisition or integration 
of the acquired business.

We have experienced increased operating costs to resolve the challenges of prior acquisitions. If we fail to appropriately 
integrate any acquired business, we may fail to achieve our growth, service enhancement or operational efficiency 
objectives, and our business, results of operations and financial condition could be harmed.

Our business and operations have undergone and will continue to undergo significant change as we seek to improve 
our operational effectiveness. If we are unable to effectively manage this change, our business and results of operations 
may suffer.  

We  have  changed  our  operations  and  internal  processes  in  recent  periods  in  order  to  improve  our  operational 
effectiveness, and to provide improved client support and services. Managing these changes will continue to require 
further refinement to our operational, financial and management controls and reporting systems and procedures while 
we simultaneously seek to effectively recruit, integrate, train and motivate new corporate employees, retain our existing 
corporate employees, maintain the beneficial aspects of our corporate culture, effectively execute our business plan, 
satisfy the requirements of our existing clients, acquire new clients, and enhance the quality and scope of our services. 
These activities will require significant operating and capital expenditures and allocation of valuable management and 
employee resources, which we expect will continue to place significant demands on our management and on our 
operational and financial infrastructure. If we fail to manage these changes effectively, our costs and expenses may 
increase more than we expect and our business, financial condition and results of operations may be harmed.

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RISK FACTORS

If we are unable to attract, maintain and manage qualified personnel, including our sales force, our business may be 
harmed.

Our ability to provide the products and services that our clients need, satisfy our strategic objectives and grow depends 
in part on our ability to attract and retain highly motivated and qualified personnel. Competition for skilled employees 
is intense and, if we are unable to attract and retain such personnel, our business may suffer. In addition, we have 
invested significant time and resources into developing a corporate culture that we believe will help us provide improved 
products and services and increase client satisfaction with our services. If we are unable to attract and retain the 
personnel needed to support and further develop our corporate culture, our business may not grow at the rate that we 
anticipate, which could have a material adverse effect on our financial condition and results of operations. For example, 
we have experienced in the past, and may in the future experience, elevated sales force attrition as a result of our 
change in industry focus, compensation structure changes, third-party competition for sales talent and other factors. 
Newly hired sales personnel are typically not productive for some period of time following their hiring, which results in 
increased  near-term  costs  to  us  relative  to  their  actual  sales  contributions  during  this  period.  If  we  are  unable  to 
effectively train and maintain an adequately seasoned sales force, our revenues likely will not increase at the rate that 
we anticipate, which could have a material adverse effect on our business, financial condition and results of operations. 

Similarly, we rely on qualified personnel to properly manage and maintain our internal control processes, including 
internal  control  over  financial  reporting.  Our  internal  control  environment  involves  a  significant  number  of  manual 
procedures.  If  we  are  unable  to  effectively  train  and  maintain  qualified  personnel  to  manage  and  operate  these 
procedures, it is possible that our internal controls may not remain effective, which could negatively affect the market 
price and trading liquidity of our common stock, cause investors to lose confidence in our reported financial information, 
subject us to civil and criminal investigations and penalties, and generally materially and adversely impact our business 
and financial condition.

Our industry is competitive, which may limit our ability to maintain or increase our market share or improve our results 
of operations.

We face significant competition on a national and regional level from other PEOs, as well as other existing, and potential, 
companies and industries that service, or may in the future service, client HR needs. Refer to the heading “Competition” 
under Part I, Item 1. Business, above for more details. Our competitors, regardless of industry, may have greater 
marketing and financial resources than we have, and may be better positioned than we are in certain markets. Increased 
competition in our industry could result in price reductions or loss of market share, any of which could harm our business. 
We expect that we will continue to experience competitive pricing pressure. 

Moreover, we may not be successful in convincing potential clients that the use of our services is a superior, cost-
effective means of satisfying their HR obligations relative to the way in which they currently satisfy these obligations 
either by themselves or by using the services of our competitors. If we cannot compete effectively against other PEOs 
or against the alternative means by which companies meet their HR obligations, or if we are unable to convince clients 
or potential clients of the advantages of our offerings, our market share and business may suffer, resulting in a material, 
adverse effect on our financial condition and results of operations.

Data Privacy and Security Risks

Cyber-attacks  or  other  security-related  incidents  could  result  in  reduced  revenue,  increased  costs,  liability  claims, 
regulatory penalties, and damage to our reputation.

We collect, store, use, retain, disclose, transfer and otherwise process a significant amount of confidential, sensitive 
and personal information from and about our actual and potential clients, WSEs and corporate employees, including 
bank account and social security numbers, tax information, certain medical information, certain health claim information, 
PHI, retirement account information and payroll data. Maintaining the security of our infrastructure and the confidentiality 
of the confidential, sensitive and personal information of our clients, WSEs and corporate employees is critical as the 
clients, WSEs and corporate employees using our technology platform and services rely on our security infrastructure 
to protect their confidential, sensitive and personal information. In providing our services, we also rely on third-party 
service providers, such as insurance carriers and banks, who also have access to confidential, sensitive and personal 
information about our clients, WSEs and corporate employees. Some of those service providers in turn subcontract 
with other service providers. 

17

RISK FACTORS

Due to the size and complexity of our technology platform and services, the amount of confidential, sensitive and 
personal information that we store and the number of clients, WSEs, corporate employees and service providers with 
access to confidential, sensitive and personal information, we and our service providers are potentially vulnerable to 
a variety of intentional and inadvertent cyber-attacks and other security-related incidents and threats, which could 
result in a disclosure of information and a material adverse effect on our business. The occurrence of any actual or 
attempted cyber-attack or other security-related incident, the reporting of such an incident, whether accurate or not, 
or our failure to make adequate or timely disclosures to the public or law enforcement agencies following any such 
event, whether due to delayed discovery or a failure to follow existing protocols, could result in significant fines, penalties, 
orders, sanctions and proceedings or actions against us or our service providers by governmental bodies and other 
regulatory authorities, clients or third parties, which could in turn result in a material adverse effect on our financial 
condition and results of operations. Any such fines, penalties, order, sanctions, proceedings or actions, and any related 
indemnification obligation, could damage our reputation, force us to incur significant expenses in defense of these 
proceedings or to pay fines and penalties, distract our management, increase our costs of doing business or result in 
the imposition of financial liability.

Threats to our information technology systems and data security can take a variety of forms. Hackers may develop 
and deploy viruses, worms and other malicious software programs that attack our networks and data centers or those 
of our service providers. Other malicious actors may direct social engineering, phishing, credential stuffing, ransomware, 
denial or degradation of service attacks and similar types of attacks against any or all of us, our clients and our service 
providers. Other threats include inadvertent security breaches or theft, misuse or unauthorized access or other improper 
actions by our employees, clients, WSEs, service providers and other business partners. Cyber-attacks and other 
security-related incidents are increasing in frequency and evolving in nature. Given the unpredictability of the timing, 
nature and scope of cyber-attacks and other security-related incidents, there can be no assurance that any security 
procedures and controls that we or our service providers have implemented will be sufficient to prevent such incidents 
from occurring. Furthermore, because the methods of attack and deception change frequently, are increasingly complex 
and sophisticated, and can originate from a wide variety of sources, including third parties such as service providers 
and even nation-state actors, it is possible that we may not be able to anticipate, detect, appropriately react and respond 
to, or implement effective preventative measures against, all cyber-attacks and other security-related incidents. As a 
result, disclosure of confidential, sensitive and personal information could occur due to the occurrence of such attacks 
of incidents, which could materially and adversely affect our financial condition or results of operations. 

We, our clients and our service providers have been the victims of these types of threats, attacks and security breaches 
in the past. No security measures, procedures, technology or amount of preparation can provide guaranteed protection 
from these threats, and we, our clients and our service providers expect to be victims again in the future. Cyber-attacks 
have disrupted, or resulted in unauthorized access to, our networks, applications, bank accounts, and confidential, 
sensitive and personal information, or those of our clients or WSEs or service providers, in the past and successful 
attacks may occur again in the future. We, our service providers and our clients have experienced security incidents 
in the past that led to disclosure of the confidential, sensitive or personal information we possess and we and they 
could experience such incidents in the future. In addition, we have in the past been, and may in the future be, required 
to report data breaches to regulators, affected individuals, clients and other third parties. While we do not believe that 
any  such  past  events  resulted  in  material  expenditures  or  a  material  loss  of  confidential,  sensitive  or  personal 
information, we cannot guarantee that any future events will not have a material impact on our operations.

Any  cyber-attack,  unauthorized  intrusion,  insider  theft,  malicious  software  infiltration,  network  disruption,  denial  of 
service or other data security incident could result in disruption to our clients' or service providers' systems and services, 
product development delays, compliance breaches, and the disclosure or misuse of confidential, sensitive and personal 
information. This could have a material adverse effect on our business operations, result in liability, fines and penalties 
or other regulatory sanctions, a loss of confidence in our ability to provide our services, and/or harm our reputation 
and relationships with current or potential clients. We may be required to expend significant capital and other resources 
to protect against, respond to, and recover from any potential, attempted, or existing cyber-attacks or other security-
related  incidents  and  their  consequences.  The  costs  of  identifying  and  remediating  any  threat,  attack,  breach,  or 
disclosure, and the costs associated with responding to litigation or regulatory investigations, could have a material 
adverse effect on our business and reduce our operating margins. Although we maintain insurance coverage, the 
amount of our insurance may not cover the costs associated with any security incident, and we cannot be certain that 
cyber insurance will continue to be available to us on economically reasonable terms, or at all, or that any insurer will 
not deny coverage as to any future claim. Any publicized security incident, or even public rumors about a security 
incident, affecting our businesses and/or those of our service providers may also have a similarly material adverse 
effect on our business or reputation. Moreover, there could be public announcements regarding any security-related 
incidents and any steps we take to respond to or remediate such incidents, if securities analysts or investors perceive 
these announcements to be negative, could have a material adverse effect on the price of our common stock.

18

RISK FACTORS

Our efforts to protect against and to remediate cyber-attacks, other security-related incidents, and data breaches may 
not  succeed  and  any  such  event,  whether  intentional  or  inadvertent  and  whether  attributable  to  us  or  our  service 
providers, could have a material adverse effect on our business, reputation and the price of our common stock.

We have implemented policy, procedural, technical, physical, and administrative controls with the aim of protecting 
our networks, applications, bank accounts, and the confidential, sensitive and personal information entrusted to us, 
including bank account and social security numbers, tax information, certain medical information, certain health claim 
information,  PHI,  retirement  account  information  and  payroll  data,  from  cyber-attacks  and  other  security-related 
incidents. While we, and our service providers, have security measures and programs in place to prevent, detect, and 
respond to cyber-attacks, security-related incidents, data breaches and other similar threats, these security measures 
and programs and our collective efforts may not always succeed. Despite our efforts and those of our service providers, 
we cannot fully eliminate the possibility of such cyber-attacks, security-related incidents and other threats, whether 
intentional or inadvertent and whether internal or external and we, our clients or our service providers may not discover 
a security incident for a significant period of time after the incident occurs. 

In some cases, we perform risk assessments of our service providers or require them to undertake security measures 
through contract provisions. However, we do not control our service providers and our ability to monitor their data 
security is limited, so we cannot ensure the security measures they take will be sufficient to protect our confidential, 
sensitive and personal information. Due to applicable laws and regulations or contractual obligations, we may be held 
responsible for any cyber-attack or other security-related incident attributed to our service providers regarding the 
information we share with them and any contractual protections we may have from our service providers may not be 
sufficient to adequately protect us from any such liabilities and losses.

We have invested, and plan to continue investing, in resources to protect our information security ecosystem against 
cyber-attacks, other security-related incidents, and data breaches and to investigate and remediate any information 
security vulnerabilities. However, the security protections and strategies that we implement, and the investigation and 
remediation efforts we undertake, may not be successful. Any security breach, whether intentional or inadvertent, could 
result in the access, public disclosure, loss or theft of our clients', WSEs' and corporate employees’ confidential, sensitive 
and  personal  information,  which  could  negatively  affect  our  ability  to  attract  new  clients,  cause  existing  clients  to 
terminate their agreements with us, result in significant reputational damage and subject us to significant lawsuits, 
regulatory fines, or other actions or liabilities, any of which could materially and adversely affect our business and 
operating results.

We must comply with constantly evolving, data privacy and security laws and regulations, which may require substantial 
costs or changes to our business, and any actual or perceived compliance failure could result in reduced revenue, 
increased costs, liability claims, regulatory penalties, and damage to our reputation.

We are subject to various federal, state and local laws, rules, and regulations, as well as contractual obligations, relating 
to the collection, storage, use, retention, security, disclosure, transfer and other processing of confidential, sensitive 
and personal information. Existing laws and regulations are constantly evolving, and new laws and regulations that 
apply to our business are being introduced at every level of government inside and outside of the United States. For 
example, all 50 U.S. states, the District of Columbia and Canada have enacted breach notification laws that may require 
us to notify WSEs, clients, corporate employees, or other third parties regulators in the event of unauthorized access 
to or disclosure of confidential, sensitive or personal information experienced by us or our service providers. 

In addition to breach notification laws, we have seen increased focus at every level of government inside and outside 
of the United States on regulating the collection, store, use, retention, security, disclosure, transfer and other processing 
of confidential, sensitive and personal information. For example, in recent years, many states have proposed or enacted 
new laws or amended existing laws. Certain state laws, including the CCPA, may be more stringent or broader in 
scope, or offer greater individual rights, with respect to confidential, sensitive and personal information than federal, 
international or other state laws, and such laws may differ from each other, which may complicate compliance efforts, 
requiring attention to changing regulatory requirements. We believe that we currently comply with the requirements of 
the CCPA, but additional provisions of the CCPA will become effective in 2021. While we are working to comply with 
these provisions, we cannot guarantee that we will not incur significant costs or that our efforts will be successful. As 
a  sponsor  of  employee  benefit  plans  with  access  to  certain  PHI,  we  are  subject  to  regulation  at  the  federal  level, 
including under the HIPAA and the HITECH Act. HIPAA contains restrictions and health data privacy, security and 
breach notification requirements with respect to the use and disclosure of PHI and there are penalties and fines for 
HIPAA violations.

19

RISK FACTORS

For details regarding these data privacy and security laws and regulations discussed above and that apply to our 
operations, refer to Part I, Item 1. Business, of this Form 10-K, under the heading Legal and Regulatory: Data Privacy 
and Security Regulations. Complying with these and any other data privacy and security laws, rules and regulations, 
and with any new laws or regulations or changes to existing laws, could cause us to incur substantial costs or require 
us to change our business practices in a manner adverse to our business, divert resources from other initiatives and 
projects, and restrict the way products and services involving data are offered, all of which may have a material adverse 
effect on our business. For example, we have incurred and expect to continue to incur additional costs to comply with 
the CCPA and other similar regulations. Despite our efforts, in the future we may be unable to make required changes 
and modifications to our business practices in a commercially reasonable manner, or at all. Given the rapid development 
of cybersecurity and data privacy laws, we expect to encounter inconsistent interpretation and enforcement of these 
laws and regulations, as well as frequent changes to these laws and regulation. As a result, we may be required to 
incur significant, unexpected compliance costs and we may be exposed to significant penalties or liability for non-
compliance, the possibility of fines, lawsuits (including class action privacy litigation), regulatory investigations, criminal 
or civil sanctions, audits, adverse media coverage, public censure, other claims, significant costs for remediation and 
damage  to  our  reputation,  all  of  which  could  have  a  material  adverse  effect  on  our  business  and  operations. Any 
inability, or the perception of any inability, to adequately address data privacy or security-related concerns, even if 
unfounded, or to comply with applicable laws, regulations, standards and other obligations relating to data privacy and 
security, could result in additional cost and liability to us, damage our relationships with clients and have a material 
adverse effect on our business.

Legal and Compliance Risks

Our business is subject to numerous complex laws, and changes in, uncertainty regarding, or adverse application of 
these laws could negatively affect our business.  

The products and services we provide to our clients are subject to numerous complex federal, state and local laws 
and regulations, including those described in Part I, Item 1. Business, of this Form 10-K. These laws and regulations 
cover a diverse range of topics, including employer, employee and independent contractor classifications, employee 
benefit, health and retirement plan laws, workers' compensation laws, employment and payroll tax laws, worksite safety 
laws, insurance and banking laws, wage and hour laws, anti-discrimination laws, and many laws specific to the industries 
of our clients. Many of these laws do not specifically address PEOs or co-employment relationships, and regulators 
are often unfamiliar with the PEO industry and co-employment relationships, which can lead to unpredictable application, 
interpretation and enforcement of these laws and regulations at the federal, state and local levels in relation to our 
business.

Any new laws, changes in existing laws, or any adverse application, interpretation or enforcement of new or existing 
laws, including those described in Part I, Item 1. Business, of this Form 10-K, whether they apply to employers generally 
or specifically to PEOs or to our co-employment relationships could:

• 

• 

• 

• 

• 

• 

• 

reduce or eliminate the value and benefits that customers realize by using our products and services,

change or eliminate the types of products and services we provide,

require us to make significant changes to how we do business and provide products and services,

affect the extent and type of employee benefits that employers and co-employers can or must provide 
employees,

alter the amount, timing and type of taxes employers, co-employers and employees are required to pay and that 
we are able to manage for our clients

increase the cost and complexity of the licensing requirements for our business operations,

create or increase our liability and responsibilities to our clients and WSEs, and/or

•  mandate new compliance requirements, disclosures or services.

Any of these changes could have a material adverse effect on our financial condition and results of operations.

20

RISK FACTORS

The laws that apply in our industry and to employers and co-employers have in the past, and could in the future, be 
changed, replaced or interpreted in a manner adverse to our operations and we are not able to predict the occurrence, 
direction or ultimate impact of these events. Any such new laws, change in laws or adverse application or interpretation 
of laws could reduce or eliminate the attractiveness of our products and services, provide customers with new and 
attractive alternatives to our products and services, significantly increase our compliance costs and the cost to provide 
our products and services, or require us to make substantial changes to the way in which we operate, any one of which 
could result in a material adverse effect on our financial condition and results of operations.

Changing laws and regulations governing health insurance and other traditional employee benefits at the federal, state 
and local level could negatively affect our business.  

Changes to and continued uncertainty regarding the implementation and future of health care reform in the United 
States, at the federal, state and local level, has the potential to substantially change the health insurance market for 
SMBs and how such employers provide health insurance to their employees, which could have a materially adverse 
effect on how we provide our sponsored health benefits to our WSEs, and our ability to attract and retain our clients. In 
addition, changes at the federal, state and local level to the laws and regulations regarding other traditional employee 
benefits, such as retirement and workers’ compensation benefits, also have the potential to substantially change the 
types of benefit programs that are available to SMBs and that we and other PEOs may be required to offer. Our ability 
to  comply  with,  and  adapt  our  product  offerings  to  take  advantage  of,  any  such  changes  could  require  significant 
additional costs, prove cost prohibitive and/or otherwise divert management attention, which could result in a material 
adverse effect on our financial condition and results of operations.

If we are not recognized as an employer of worksite employees under federal and state regulations, we and our clients 
could be adversely impacted.  

In order to sponsor our employee benefit plan offerings for WSEs, we must qualify as an employer of WSEs for certain 
purposes under the Code and ERISA. In addition, our status as an employer is important for purposes of ERISA’s 
preemption of certain state laws. The definition of employer under various laws is not uniform, and under both the 
Code and ERISA, the term is defined in part by complex multi-factor tests.  

Generally, these tests are designed to evaluate whether an individual is an independent contractor or employee and 
they provide substantial weight to whether a purported employer has the right to direct and control the details of an 
individual's work. Some factors that the IRS has considered important in the past in evaluating this issue have included 
the employer’s degree of behavioral control (for example the extent of instructions, training and evaluation of the work), 
financial control and the economic aspects of the work relationship, the type of relationship, as evidenced by the specific 
contract, if any, whether employee benefits are provided, whether the work is indefinite in duration or project-based, 
and whether it is a regular part of the employer’s business. However, a definitive judicial interpretation of “employer” 
in the context of PEOs has not been established. For ERISA purposes, for example, courts have held that test factors 
relating to the ability to control and supervise an individual are less important, while the DOL has issued guidance that 
certain entities in the HR outsourcing industry do not qualify as common law employers for ERISA purposes. Although 
we believe that we qualify as an employer of WSEs under ERISA and the DOL has not provided guidance otherwise, 
we are not able to predict the outcome of any regulatory challenge. 

If we were found not to be an employer for ERISA purposes, it could adversely affect the manner in which we are able 
to provide employee benefits to WSEs. Similarly, to qualify for favorable tax treatment under the Code, certain employee 
benefit plans, such as 401(k) retirement plans and cafeteria plans must be established and maintained by an employer 
for the exclusive benefit of its employees. All of our 401(k) retirement plans are operated pursuant to guidance provided 
by the IRS and we have received favorable determination letters from the IRS confirming the qualified status of these 
plans. However, the IRS uses its own complex, multi-factor test to ascertain whether an employment relationship exists 
between a worker and a purported employer. Although we believe that we qualify as an employer of WSEs under the 
Code, we cannot assure you that the IRS will not challenge our position or continue to provide favorable determination 
letters. Moreover, the IRS' 401(k) guidance and qualification requirements are not applicable to the operation of our 
cafeteria plans.

If we are not recognized as an employer under the Code or ERISA, we may be required to change the method by 
which we report and remit payroll taxes to the tax authorities and the method by which we provide, or discontinue 
providing, certain employee benefits to WSEs. Such changes could have a material adverse effect on our business 
and results of operations.

21

RISK FACTORS

The definition of employers, employees and independent contractors is evolving. Changes to the laws and regulations 
that  govern  what  it  means  to  be  an  employer  or  an  employee  may  require  us  to  make  significant  changes  in  our 
operations and may negatively affect our business.  

National views on employers, employees and independent contractors are changing at a rapid rate, as evidenced by 
recent federal and state rule changes. In September 2019 California passed AB5, a law that could potentially reclassify 
client independent contractors as employees. AB5 and similar changes in rules defining when a worker is an employee 
or independent contractor can increase or decrease the pool of WSEs that we are allowed to include in our TriNet 
sponsored benefit plans, which may negatively impact client demand for the products and services we provide, require 
us to modify or change how we operate our business and have a material adverse effect on our business and results 
of operations. 

In addition, in January 2020, the DOL issued a new rule broadening the definition of joint employer that has been used 
under  the  Fair  Labor  Standards Act  (FLSA)  for  more  than  sixty  years.  Joint  employment  is  not  the  same  as  co-
employment, and we do not believe that we are a joint employer under the new DOL rule or that this rule change 
impacts  our  status  as  a  co-employer.  However,  these  changes  could  potentially  result  in  increased  FLSA  joint
employment claims, which could divert management attention and cause us to incur additional and potentially material 
costs to defend. 

The examples above highlight the impact to our business when regulations regarding the definitions or classification 
of employers, employees, independent contractors and other groups of workers change. Any such regulatory changes 
could affect the way in which we provide TriNet-sponsored benefits to our WSEs, the way in which we report and remit 
payroll taxes to tax authorities, and our legal liability for the actions and inactions of our clients. Any of such regulatory 
changes could also require us to change the manner in which we operate our business, or provide our products and 
services, and could have an adverse effect on our business and results of operations.  

If we fail to qualify as a co-employer of WSEs under applicable federal and state licensing rules, or if we are deemed 
to be operating in certain industries, we and our clients could be adversely impacted.  

We must qualify as co-employers of WSEs and comply with licensing, certification and registration requirements for 
the regulation of PEOs at the federal level and in nearly every state. We expect states without these regulations to 
adopt similar requirements in the future and states without these regulations today often still have laws and regulations 
applicable to PEOs. While we believe that we satisfy applicable state regulations, these requirements vary from state 
to state, they have changed frequently in the past, and could change again in the future, with potentially material impact 
on our operations. If we are not able to satisfy existing or future licensing requirements or other applicable regulations 
in any state, we may be prohibited from doing business in that state, including having any clients within that state.

State regulatory authorities generally impose licensing requirements on companies acting as insurance agents or third-
party administrators, such as those that handle health or retirement plan funding and claim processing. Other state 
regulatory authorities impose licensing requirements on companies involved in the transmission of cash, such as banks, 
and other money transmitters. We do not believe that our current activities require any such licenses, but we and others 
in our industry have received inquiries from regulatory authorities in the past and could receive them in the future. If 
regulatory authorities in any state determine that we are acting as an insurance agent, third-party administrator, money 
transmitter, or as any other regulated industry other than a PEO, we may need to hire additional personnel to manage 
regulatory compliance and pay annual regulatory fees, which could have a material adverse effect on our financial 
condition and results of operations.

We are subject to legal and tax proceedings that may result in adverse outcomes.

We are subject to claims, suits, government investigations, and proceedings arising from the ordinary course of our 
business. Refer to Note 10 in Part II, Item 8. Financial Statements and Supplementary Data, of this Form 10-K for 
additional information about the legal proceedings we are currently involved in and future proceedings that we may 
face. Current and future legal proceedings may result in substantial costs and may divert management’s attention and 
resources, which may seriously harm our business, results of operations, financial condition and liquidity.

In addition, the tax authorities in the U.S. regularly examine our income and other tax returns. Refer to Note 13 in Part 
II, Item 8. Financial Statements and Supplementary Data, of this Form 10-K for additional details regarding our on-
going tax examinations and disputes. The ultimate outcome of tax examinations and disputes cannot be predicted with 
certainty. Should the IRS or other tax authorities assess additional taxes as a result of these or other examinations, 
we may be required to record charges to operations that could have a material impact on our results of operations, 
financial position or cash flows.

22

RISK FACTORS

Financial and Stock Ownership Risks

Our results of operations and stock price may fluctuate as a result of numerous factors, many of which are outside of 
our control.

Our future operating results and stock price are subject to fluctuations and quarterly variations based upon a variety 
of factors, many of which are not within our control, including, without limitation:

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

• 

the volume and severity of health and workers' compensation insurance claims made by our WSEs, recorded as 
part of our insurance costs, and the timing of related claims information provided by our insurance carriers,

the amount and timing of our insurance premiums and other insurance costs, operating expenses and capital 
expenditures,

the number of our new clients and the number of WSEs employed by each new client,

the retention or loss of existing clients, for any reason, including third-party acquisition, 

a reduction in the number of WSEs employed by existing clients,

the timing of client payments and payment defaults by clients,

the costs associated with our acquisitions of companies, assets and technologies,

any payments or draw downs on our credit facility,

any  unanticipated  expenses,  such  as  litigation  or  other  dispute-related  settlement  payments  and  compliance 
expenses arising from changes in regulations or regulatory enforcement,

any expenses we incur for geographic and service expansion and product and service enhancements,

any changes in laws or adverse interpretation or enforcement of laws, which may require us to change the manner 
in which we operate and/or increase our regulatory compliance costs,

any changes in our effective tax rate, 

the issuance of common stock or debt to pay for future acquisitions, which could dilute our stockholders or subject 
us to significant debt service obligations,

amortization  expense,  or  the  impairment  of  intangible  assets  and  goodwill,  associated  with  past  or  future 
acquisitions, and

• 

the impact of new accounting pronouncements.

In addition, the trading price of our common stock is subject to fluctuation in response to a variety of factors, including 
the factors above and below, many of which are not within our control, including, without limitation:

• 

• 

• 

• 

• 

the overall performance of the equity markets,

any  trading  activity,  or  a  market  expectation  regarding  such  activity,  by  our  directors,  executive  officers  and 
significant stockholders,

the economy as a whole, and its impact on SMBs and our clients,

the performance and market perception of companies that investors believe are similar to us, and

any significant changes in the liquidity of our common stock.

Many of the above factors are discussed in more detail elsewhere in this Risk Factors section and in Part II, Item 7. 
MD&A, of this Form 10-K. Many of these factors are outside our control, and the variability and unpredictability of these 
factors have in the past and could in the future cause us to fail to meet our expectations and the expectations of 
investors and any industry analysts who cover our shares, which could result in a decline in our share price and reduced 
liquidity in our shares. In addition, the occurrence of one or more of these factors might cause our results of operations 
to vary widely, which could lead to negative impacts on our margins, short-term liquidity, and our ability to retain or 
attract key personnel, and could cause other unanticipated issues, including a downgrade of our shares by or change 
in opinion of industry analysts and a related decline in our share price.

23

RISK FACTORS

The terms of our credit facility may restrict our current and future operations, which would impair our ability to respond 
to changes in our business and to manage our business.

Our credit facility contains, and any future indebtedness of ours would likely contain, a number of restrictive covenants 
that impose significant operating and financial restrictions on us subject to customary exceptions, including restricting 
our ability to:

• 

• 

incur, assume or prepay debt or incur or assume liens,

pay dividends or distributions or redeem or repurchase capital stock,

•  make loans, investments or acquisitions,

• 

• 

• 

• 

enter into sale-leaseback transactions,

enter into new lines of business,

complete a significant corporate transaction, such as a merger or sale of our company or its assets, and

enter into agreements that prohibit the incurrence of liens or the payment by our subsidiaries of dividends and 
distributions.

In July 2017, the head of the United Kingdom Financial Conduct Authority announced plans to phase out the use of 
LIBOR by the end of 2021. Our credit facility includes a LIBOR-indexed component and our lenders are not obligated 
to accept any LIBOR alternative that we may propose. However, we do not believe that the phase out of LIBOR will 
have  a  material  effect  on  our  operational  or  borrowing  costs  under  our  credit  facility  or  any  of  our  other  business 
arrangements. 

Our failure to comply with these restrictions and the other terms and conditions under our credit facility could result in 
a default, which in turn could result in the termination of the lenders’ commitments to extend further credit to us under 
our credit facility and acceleration of a substantial portion of our indebtedness then outstanding under our credit facility. 
If that were to happen, we may not be able to repay all of the amounts that would become due under our indebtedness 
or refinance our debt, which could materially harm our business and force us to seek bankruptcy protection.

Atairos, our largest stockholder, may have significant influence over our Company, and the ownership of capital stock, 
and thus the voting control, of our Company remains concentrated in our executive officers, directors and their affiliates, 
which limits your ability to influence corporate matters.

On February 1, 2017, an entity affiliated with Atairos Group, Inc. (together with its affiliates, “Atairos”) became our 
largest  stockholder  when  it  acquired  the  shares  of  TriNet  common  stock  previously  held  by General Atlantic.  In 
connection with this transaction, we appointed Michael J. Angelakis, the Chairman and CEO of Atairos, to our board 
of  directors  and  agreed  to  nominate  Mr. Angelakis  or  another  designee  of Atairos  reasonably  acceptable  to  our 
Nominating  and  Corporate  Governance  Committee  for  election  at  future  annual  meetings  until Atairos’  beneficial 
ownership falls below 15% of our common stock. As of January 31, 2020, Atairos beneficially owned approximately 
28% of our outstanding common stock, and all of our directors, executive officers and their affiliates, including Atairos, 
beneficially own, in the aggregate, approximately 37% of our outstanding common stock. As a result Atairos, particularly 
when acting with our executive officers, directors and their affiliates, is able to exert substantial influence on all matters 
requiring stockholder approval, including the election of directors and approval of significant corporate transactions, 
such as a merger or other sale of our company or its assets. This concentration of ownership could limit the ability of 
other stockholders to influence corporate matters and may have the effect of delaying or preventing a third party from 
acquiring control over us.

24

PROPERTIES, LEGAL PROCEEDINGS AND MINE SAFETY DISCLOSURES

Item 1B. Unresolved Staff Comments 

None.

Item 2. Properties 

We lease space for 54 offices in various U.S. states, including the following:

Corporate:
• Dublin, California

Principal Client Service Centers:
• Bradenton, Florida

• Reno, Nevada

• Indian Land, South Carolina

All of these leases expire at various times up through 2028. We believe that our leases are sufficient for our current 
purposes and long-term growth and expansion goals.

Item 3. Legal Proceedings 

For the information required in this section, refer to Note 10 in Part II, Item 8. Financial Statements and Supplementary 
Data, of this Form 10-K.

Item 4. Mine Safety Disclosures 

Not applicable.

25

STOCK ACTIVITIES

PART II 

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer 
Purchases of Equity Securities 

Market Information and Holders of Record

Our common stock is traded on the New York Stock Exchange under the symbol “TNET”. 

As of February 6, 2020, we had 39 holders of record of our common stock per Computershare Trust Company N.A., 
our  transfer  agent. The  actual  number  of  stockholders  is  greater  than  this  number  of  record  holders,  and  includes 
stockholders who are beneficial owners, but whose shares are held in street name by brokers and other nominees. This 
number of holders of record also does not include stockholders whose shares may be held in a trust by other entities.

For information regarding our equity-based incentive plans, please refer to Part III, Item 12. Security Ownership of 
Certain Beneficial Owners and Management and Related Stockholder Matters, of this Form 10-K.

Dividend Policy

We did not declare or pay cash dividends in 2019 or 2018. Payment of cash dividends, if any, in the future will be at the 
discretion of our board of directors and will depend on then-existing conditions, including our financial condition, operating 
results, contractual restrictions under our credit facility (refer to Note 9 in Part II, Item 8. Financial Statements and 
Supplementary  Data,  of  this  Form  10-K),  capital  requirements,  business  prospects  and  other  factors  our  board  of 
directors may deem relevant.

Performance Graph

The graph on the following page compares the cumulative return on our common stock since December 31, 2014 with 
the cumulative return on the S&P 500 Index and a Peer Group Index. The cumulative return is based on the assumption 
that $100 had been invested in TriNet Group, Inc. common stock, the Standard & Poor's 500 Stock Index (S&P 500) 
and common stock of members of a Peer Group Index, all on December 31, 2014 and that all quarterly dividends were 
reinvested. The cumulative dollar returns shown on the graph represent the value that such investments would have 
had at each year end.

26

STOCK ACTIVITIES

COMPARISON OF 5-YEAR CUMULATIVE TOTAL RETURN
Among TriNet Group, Inc., the S&P 500 Index, and a Peer Group(1)

(1) The Peer Group Index used in the chart above consists of the following companies:

Automatic Data Processing, Inc.

Insperity, Inc.

Paychex, Inc.

Barrett Business Services, Inc.

Intuit, Inc.

Issuer Purchases of Equity Securities

Our  ongoing  stock  repurchase  program  was  originally  approved  by  our  board  of  directors  in  2014  and  has  been 
subsequently amended. As of December 31, 2019, our board of directors had authorized us to repurchase up to an 
aggregate $615 million under this program of which approximately $236 million remained available as of December 31, 
2019 for repurchases under all authorizations approved by the board of directors. We repurchased approximately $140 
million of our common stock in 2019 using existing cash and cash equivalents through our Rule 10b5-1 plan. Under the 
program, shares may be repurchased in privately negotiated and/or open market transactions, including under plans 
complying with Rule 10b5-1 under the Securities Exchange Act of 1934. This repurchase authorization has no expiration. 
We plan to use current cash and cash generated from ongoing operating activities to fund this share repurchase program. 
We use this program to return value to our stockholders and to offset dilution from the issuance of stock under our 
equity-based incentive plans and employee purchase plan.

27

STOCK ACTIVITIES

The following table provides information about our purchases of TriNet common stock during the fourth quarter of 2019: 

Period

October 1- October 31, 2019

November 1 - November 30, 2019

December 1 - December 31, 2019

Total

Total Number of
Shares 
Purchased (1)

Weighted Average 
Price
Paid Per Share

156,425 $

554,910 $

513,349 $

1,224,684

55.89

53.79

55.55

Total Number of
Shares
Purchased 
as Part of Publicly
Announced Plans (2)

Approximate Dollar 
Value
of Shares that May 
Yet Be Purchased
Under the Plans
(in millions) (2)

156,285 $

488,765 $

382,671 $

1,027,721

283

257

236

(1) Includes shares surrendered by employees to us to satisfy tax withholding obligations that arose upon vesting of restricted stock units granted 
pursuant to approved plans.

(2) We repurchased a total of approximately $56 million of our outstanding stock during the three months ended December 31, 2019.

In February 2020, our board of directors authorized a $300 million incremental increase to our ongoing stock repurchase 
program initiated in May 2014. We use this program to return value to our stockholders and to offset dilution from the 
issuance of stock under our equity-based incentive plan and employee purchase plan.

Our stock repurchases are subject to certain restrictions under the terms of our credit facility. For more information about 
our stock repurchases and the restrictions imposed by our credit facility, refer to Note 12 in Part II, Item 8. Financial 
Statements and Supplementary Data, of this Form 10-K. 

28

SELECTED FINANCIAL DATA

Item 6. Selected Financial Data

The following selected consolidated financial and other data should be read in conjunction with Part II, Item 7. MD&A, 
as  well  as  our  audited  consolidated  financial  statements  and  related  notes  included  in  Part  II,  Item  8.  Financial 
Statements and Supplementary Data, of this Form 10-K.

(in millions, except per share data)

Income Statement Data:

Total revenues

Net income

Diluted net income per share of common stock
Non-GAAP measures (1):
Net Service Revenues 
Net Insurance Service Revenues 
Adjusted EBITDA

Adjusted Net Income

Balance Sheet Data:

Working capital

Total assets

Long-term debt

Total stockholders’ equity

Cash Flow Data:

Net cash (used in) investing activities

Net cash (used in) financing activities
Non-GAAP measures (1):

Corporate operating cash flows

Year Ended December 31,

2019

2018

2017

2016

2015

$

3,856 $

3,503 $

3,275 $

3,060 $

2,659

212

2.99

929

399

378

236

228

2,748

391

475

192

2.65

893

406

347

218

221

2,435

413

375

178

2.49

809

351

285

142

234

2,593

423

206

61

0.85

646

199

185

87

156

2,095

459

35

32

0.44

547

146

151

71

112

2,092

494

8

(281)

(38)

(81)

(188)

(176)

(200)

(85)

(24)

(77)

(27)

(104)

233

234

299

189

169

Net cash (used in) provided by operating activities

$

471 $

(104) $

606 $

192 $

(1) 

Refer to Non-GAAP Financial Measures section on the following pages for definitions and reconciliations from GAAP measures.

29

SELECTED FINANCIAL DATA

Non-GAAP Financial Measures

In addition to financial measures presented in accordance with GAAP, we monitor other non-GAAP financial measures 
that we use to manage our business, to make planning decisions, to allocate resources and to use as performance 
measures  in  our  executive  compensation  plan.  These  key  financial  measures  provide  an  additional  view  of  our 
operational performance over the long-term and provide information that we use to maintain and grow our business.

The presentation of these non-GAAP financial measures is used to enhance the understanding of certain aspects of 
our financial performance. It is not meant to be considered in isolation, superior to, or as a substitute for the directly 
comparable financial measures prepared in accordance with GAAP.

Non-GAAP Measure

Net Service Revenues

Definition
•  Sum  of  professional  service  revenues  and 
Net Insurance Service Revenues,
 or total revenues less insurance costs.

Net Insurance Service Revenues

• Insurance revenues less insurance costs.

Adjusted EBITDA

• Net income, excluding the effects of: 

- income tax provision, 
- interest expense,
- depreciation, 
- amortization of intangible assets, and
- stock based compensation expense.

30

How We Use The Measure
• Provides a comparable basis of revenues on 
a  net  basis.  Professional  service  revenues 
are  represented  net  of  client  payroll  costs 
whereas  insurance  service  revenues  are 
presented  gross  of  insurance  costs  for 
financial reporting purposes.
• Acts  as  the  basis  to  allocate  resources  to 
different 
the 
effectiveness  of  our  business  strategies  by 
each business function.

functions  and  evaluates 

• Provides a measure, among others, used in 
the determination of incentive compensation 
for management.

• Is a component of Net Service Revenues.
• Provides a comparable basis of revenues on 
a  net  basis.  Professional  service  revenues 
are  represented  net  of  client  payroll  costs 
whereas  insurance  service  revenues  are 
presented  gross  of  insurance  costs  for 
financial  reporting  purposes.  Promotes  an 
understanding  of  our  insurance  services 
business  by  evaluating  insurance  service 
revenues net of our WSE related costs which 
are substantially pass-through for the benefit 
of our WSEs. Under GAAP, insurance service 
revenues  and  costs  are  recorded  gross  as 
we  have  latitude  in  establishing  the  price, 
service and supplier specifications.

• We also sometimes refer to Net Insurance 
Margin  (NIM),  which  is  the  ratio  of  Net 
Insurance  Revenue  to  Insurance  Service 
Revenue.

• Provides period-to-period comparisons on a 
consistent basis and an understanding as to 
how  our  management  evaluates 
the 
effectiveness  of  our  business  strategies  by 
excluding certain non-cash charges such as 
depreciation  and  amortization,  and  stock 
based  compensation  recognized  based  on 
the estimated fair values. We believe these 
charges are either not directly resulting from 
our core operations or not indicative of our 
ongoing operations.

• Enhances comparisons to prior periods and, 
accordingly,  facilitates  the  development  of 
future  projections  and  earnings  growth 
prospects.

• Provides a measure, among others, used in 
the determination of incentive compensation 
for management.

• We also sometimes refer to Adjusted EBITDA 
margin, which is the ratio of Adjusted EBITDA 
to Net Service Revenue.

SELECTED FINANCIAL DATA

Adjusted Net Income

• Net income, excluding the effects of: 

Corporate Operating Cash Flows

- effective income tax rate (1), 
- stock based compensation, 
- amortization of intangible assets, 
- non-cash interest expense (2), and
- the income tax effect (at our effective tax 
rate (1)) of these pre-tax adjustments. 

•  Net  cash  (used  in)  provided  by  operating 
activities, excluding the effects of: 
- Assets  associated  with  WSEs  (accounts 
revenue,  prepaid 
receivable,  unbilled 
expenses and other current assets) and
-  Liabilities  associated  with  WSEs  (client 
deposits,  accrued  wages,  payroll 
tax 
liabilities  and  other  payroll  withholdings, 
accrued  health  benefit  costs,  accrued 
workers'  compensation  costs,  insurance 
premiums and other payables, and other 
current liabilities).

• Provides information to our stockholders and 
board  of  directors  to  understand  how  our 
management  evaluates  our  business,  to 
monitor and evaluate our operating results, 
and  analyze  profitability  of  our  ongoing 
operations and trends on a consistent basis 
by excluding certain non-cash charges.

•  Provides  information  that  our  stockholders 
and  management  can  use  to  evaluate  our 
cash  flows  from  operations  independent  of 
the current assets and liabilities associated 
with our WSEs.
• Enhances comparisons to prior periods and, 
accordingly,  used  as  a  liquidity  measure  to 
manage  liquidity  between  corporate  and 
WSE related activities, and to help determine 
and plan our cash flow and capital strategies.

(1)   We have adjusted our non-GAAP effective tax rate to 25.5%, 26%, 41%, 43% and 42% for 2019, 2018, 2017, 2016 and 2015, respectively. 
The change in 2018 is due primarily to a decrease in the statutory tax rate from 35% to 21%. The changes in 2017, 2016 and 2015 are a 
result of changes in state income taxes from an increase in excludable income for state income tax purposes or state legislative changes. 
These non-GAAP effective tax rates exclude the income tax impact from stock based compensation, changes in uncertain tax positions and 
nonrecurring benefits or expenses from federal legislative changes.

(2) 

Non-cash interest expense represents amortization and write-off of our debt issuance costs. 

Reconciliation of GAAP to Non-GAAP Measures

The table below presents a reconciliation of Total revenues to Net Service Revenues: 

(in millions)

Total revenues

Less: Insurance costs

Net Service Revenues

Year Ended December 31,

2019

2018

2017

2016

2015

$

$

3,856 $

3,503 $

3,275 $

3,060 $

2,927

2,610

2,466

2,414

929 $

893 $

809 $

646 $

2,659

2,112

547

The table below presents a reconciliation of Insurance service revenues to Net Insurance Service Revenues:

(in millions)

Insurance service revenues

Less: Insurance costs

Net Insurance Service Revenues

NIM

Year Ended December 31,

2019

2018

2017

2016

2015

$

$

3,326

2,927

399

$

$

3,016

2,610

406

$

$

2,817

2,466

351

$

$

2,613

2,414

199

$

$

2,258

2,112

146

12%

13%

12%

8%

6%

The table below presents a reconciliation of Net income to Adjusted EBITDA: 

(in millions)

Net income

Provision for income taxes

Stock based compensation

Interest expense and bank fees

Depreciation and amortization of intangible assets

Year Ended December 31,

2019

2018

2017

2016

2015

$

212

$

192

$

178

$

58

41

21

46

49

44

22

40

22

32

20

33

$

61

43

26

20

35

32

28

18

19

54

Adjusted EBITDA

Adjusted EBITDA Margin

$

378

$

347

$

285

$

185

$

151

41%

39%

35%

29%

28%

31

SELECTED FINANCIAL DATA

The table below presents a reconciliation of Net income to Adjusted Net Income: 

(in millions)

Net income

Effective income tax rate adjustment

Stock based compensation

Amortization of intangible assets

Non-cash interest expense

Income tax impact of pre-tax adjustments

Adjusted Net Income

$

Year Ended December 31,

2019

2018

2017

2016

2015

$

212 $

192 $

178 $

(11)

41

5

1

(12)

236 $

(13)

44

5

4

(14)

218 $

(59)

32

5

2

(16)

142 $

61 $

(1)

26

16

4

(19)

87 $

32

3

18

39

4

(25)

71

The table below presents a reconciliation of net cash (used in) provided by operating activities to corporate 
operating cash flows: 

(in millions)

Net cash (used in) provided by operating activities

Change in WSE related other current assets

Change in WSE related liabilities

Corporate Operating Cash Flows

2019

2018

2017

2016

2015

$

$

471 $

(104) $

606 $

192 $

(281)

(15)

(223)

33

305

35

(342)

(96)

93

233 $

234 $

299 $

189 $

188

262

169

Year Ended December 31,

32

MANAGEMENT'S DISCUSSION AND ANALYSIS

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of 
Operations

Operational Highlights

Our consolidated results for 2019 reflect our continued progress in attracting new customers to our industry-oriented 
(vertical) products, serving our existing customers and improving our brand awareness through marketing.

Our customers are our focus, and we are investing in our processes to ensure a stronger customer experience. We 
expect this investment will further enhance our value to our customers, support retention and provide further efficiency 
and scale for our operations. We started this work in 2018 and expect this to continue in the near-term. 

During 2019 we: 

• 

• 

• 

• 

• 

• 

experienced an improvement in retention as a result of our customer service initiatives,

benefited from our clients growing their WSEs,

saw an increase in new sales, which delivered additional revenue growth,

continued to experience our WSEs increasing their participation, or enrollment, in our insurance offerings,

experienced increased severity of health costs per enrollee overall, but particularly within a national carrier, and

delivered profitable growth.

Our efforts to build a successful and enduring company include building and leveraging a strong national brand presence. 
Our branding strategy, Incredible Starts Here, is being augmented with our current campaign: People Matter. We place 
our customers at the center of what we do, including placing our customers at the center of our marketing.

Performance Highlights 

These operational achievements drove the financial performance improvements noted below in 2019 when compared 
to 2018:

$3.9B
Total revenues
10% increase

$212M
Net income

10% increase

* Non-GAAP measure

$268M
Operating income
7% increase

$2.99
Diluted EPS

13% increase

$929M
Net Service Revenue *

4% increase

$236M
Adjusted Net income *

8% increase

Our results for WSEs and payroll and payroll tax payments in 2019 when compared to the prior year were:

324,927
Average WSE

2% increase

340,017
Total WSE
4% increase

$41.7B
Payroll and payroll tax payments

11% increase

During 2019, our average WSEs and total WSEs grew primarily as a result of new clients, continued hiring in the 
installed base and lower client attrition. In addition, our WSE growth and increased participation in our health services 
resulted in a 10% increase in total revenues. We also experienced higher insurance costs, due to an increase in medical 
cost trend, that resulted in reduced NSR growth of 4%. Net income increased 10% and adjusted net income increased 
8%.

33

MANAGEMENT'S DISCUSSION AND ANALYSIS

Results of Operations

The following table summarizes our results of operations for the three years ended December 31, 2019, 2018 and 
2017. For details of the critical accounting judgments and estimates that could affect the Results of Operations, see 
the Critical Accounting Judgments and Estimates section within MD&A.

Year Ended December 31,

% Change

(in millions, except operating metrics data)

2019

2018

2017

Income Statement Data:
Professional service revenues

Insurance service revenues

Total revenues

Insurance costs

Operating expenses
Total costs and operating expenses

Operating income

Other income (expense):

Interest expense, bank fees and other

Interest income

Income before provision for income taxes

Income taxes

Net income

Non-GAAP measures (1):

Net Service Revenues

Net Insurance Service Revenues

Adjusted EBITDA

Adjusted Net income

Operating Metrics:

Average WSEs

Total WSEs

$

530 $

487 $

3,326

3,856

2,927

661

3,588

268

(21)

23

270

58

3,016

3,503

2,610

642

3,252

251

(22)

12

241

49

$

$

212 $

192 $

929 $

893 $

399

378

236

406

347

218

458

2,817

3,275

2,466

592

3,058

217

(20)

3

200

22

178

809

351

285

142

324,927

340,017

317,104

325,616

324,679

325,370

2019 vs.
2018

2018 vs.
2017

9%

6 %

10

10

12

3
10

7

(5)

92

12

18

10%

4%

(2)

9

8

2%
4

7

7

6

8
6

15

10

300

21

128

8 %

10 %

16

22

53

(2)%
—

Total WSEs payroll and payroll taxes processed (in
millions)

$

41,682 $

37,666 $

37,115

11

1

(1) 

Refer to Non-GAAP measures definitions and reconciliations from GAAP measures in Part II, Item 6. Selected Financial Data.

A discussion regarding our financial condition and results of operations for 2018 compared to 2017 can be found under 
Part II, Item 7. Management's Discussion and Analysis in our Annual Report on Form 10-K for the year ended December 
31, 2018, filed with the SEC on February 14, 2019.

34

 
MANAGEMENT'S DISCUSSION AND ANALYSIS

Operating Metrics

Worksite Employees (WSE)

Average  WSE  growth  is  a  volume  measure  we  use  to  monitor  the  performance  of  our  business. Average  WSEs 
increased 2% in 2019. Throughout 2019, we experienced reduced attrition resulting from our customer service initiatives,
continued hiring in our installed based, primarily in our Professional Services and Technology verticals, and stronger 
new sales performance. 

Total WSEs can be used to estimate our beginning WSEs for the next period and, as a result, can be used as an 
indicator of our potential future success in growing our business and retaining clients.

Anticipated revenues for future periods can diverge from the revenue expectation derived from Average WSEs or Total 
WSEs due to pricing differences across our HR solutions and services and the degree to which clients and WSEs elect 
to participate in our solutions during future periods. In addition to focusing on growing our Average WSE and Total 
WSE counts, we also focus on pricing strategies, product participation and product differentiation to expand our revenue 
opportunities. We report the impact of client and WSE participation differences as a change in mix.

We are focused on growing our WSE base, including by pursuing acquisitions where appropriate, while we improve 
our customer service experience and continue to manage attrition.

Payroll and payroll taxes processed

Payroll and payroll taxes processed, which includes recurring payrolls and non-recurring bonus payrolls, benefits, and 
associated payroll taxes may also be used as an indicator of our PSR growth.

35

MANAGEMENT'S DISCUSSION AND ANALYSIS

Total Revenues

Our revenues consist of professional service revenues (PSR) and insurance service revenues (ISR). PSR represents 
fees charged to clients for processing payroll-related transactions on behalf of our clients, access to our HR expertise, 
employment and benefit law compliance services, and other HR-related services. ISR consists of insurance-related 
billings and administrative fees collected from clients and withheld from WSEs for workers' compensation insurance 
and health benefit insurance plans provided by third-party insurance carriers.

Monthly total revenues per Average WSE is a measure we use to monitor the success of our product and service 
pricing strategies. This measure increased 8% during 2019 compared to 2018.

 We also use the following measures to further analyze changes in total revenue:
•  Volume - the percentage change in period over period Average WSEs,

•  Rate - the combined weighted average percentage changes in service fees for each vertical product and 

changes in service fees associated with each insurance service offering, and

•  Mix - the change in composition of Average WSEs within our verticals combined with the composition of our 

enrolled WSEs within our insurance service offerings. 

The  volume  increase  in  2019  was  primarily  driven  by  WSE  growth,  especially  in  our  Professional  Services  and 
Technology verticals. The changes in rate and mix during 2019, were primarily driven by increases in insurance service 
fees and increased health plan enrollment in our insurance service offerings.

36

MANAGEMENT'S DISCUSSION AND ANALYSIS

Operating Income

Our operating income consists of total revenues less insurance costs and OE. Our insurance costs include insurance 
premiums for coverage provided by insurance carriers, reimbursement of claims payments made by insurance carriers 
or  third-party  administrators,  and  changes  in  accrued  costs  related  to  contractual  obligations  with  our  workers' 
compensation and health benefit carriers. Our OE consists primarily of our corporate employees' compensation related 
expenses, which includes payroll, payroll taxes, SBC, bonuses, commissions and other payroll-and benefits-related 
costs.

The table below provides a view of the changes in components of operating income on a year-over-year basis.

(in millions)

$251

2018 Operating Income

+353

-317

-19

Higher total revenues are a result of increases in insurance service fees and health plan
enrollment in our insurance service offerings combined with growth in PSR.

Higher insurance costs primarily as a result of an increase in medical cost trend and health plan
participation, or enrollment.

Higher OE primarily as a result of growth in our corporate employee compensation costs to
support initiatives to improve customer experience, enhance product offerings, and improve
processes.

$268

2019 Operating Income

Professional Service Revenues 

Our clients are billed either based on a fee per WSE per month per transaction or on a percentage of the WSEs’ payroll. 
For those clients  that  are  billed  on  a  percentage of WSEs' payroll, as our clients' payrolls increase, our fees also 
increase. 

Our vertical approach provides us the flexibility to offer our clients in different industries with varied services at different 
prices, which we believe potentially reduces the value of solely using Average WSE and Total WSE counts as indicators 
of future potential revenue performance. 

We also analyze changes in PSR with the following measures:

•  Volume - the percentage change in period over period Average WSEs,

•  Rate - the weighted average percentage change in fees for each vertical, and

•  Mix - the change in composition of Average WSEs across our verticals.

The increase in PSR during 2019 reflects the result of our vertical pricing strategy and ongoing change in the mix of 
our WSEs. We continued to experience WSE growth, especially in our Professional Services and Technology verticals, 
while our Main Street vertical continued to shrink, but at a reduced rate when compared to 2018.

37

MANAGEMENT'S DISCUSSION AND ANALYSIS

Insurance Service Revenues 

ISR consists of insurance services-related billings and administrative fees collected from clients and withheld from 
WSE payroll for health benefits and workers' compensation insurance provided by third-party insurance carriers.

We use the following measures to analyze changes in ISR:

•  Volume - the percentage change in period over period Average WSEs,

•  Rate - the weighted average percentage change in fees associated with each of our insurance service offerings, 

and

•  Mix - all other changes including the composition of our enrolled WSEs within our insurance service offerings 

(health plan enrollment).

The growth in ISR during 2019 primarily resulted from changes in rate, due to higher insurance service fees per plan 
participant and changes in mix, due to higher health plan enrollment.

Insurance Costs

Insurance costs include insurance premiums for coverage provided by insurance carriers, reimbursement of claims 
payments made by insurance carriers or third-party administrators, and changes in accrued costs related to contractual 
obligations with our workers' compensation and health benefit carriers.

We use the following measures to analyze changes in insurance costs:

•  Volume - the percentage change in period over period Average WSEs,
•  Rate  -  the  weighted  average  percentage  change  in  cost  trend  associated  with  each  of  our  insurance  service 

offerings, and

•  Mix - all other changes including the composition of our enrolled WSEs within our insurance service offerings 

(health plan enrollment).

38

MANAGEMENT'S DISCUSSION AND ANALYSIS

The increase in insurance cost rates during 2019 was primarily driven by:

• 

Increased severity of health costs per enrollee (medical cost trend) of 10.5% - 11.5% in 2019, particularly within 
one national carrier, arising from a shift in pharmaceutical utilization from brand name drugs to higher cost specialty 
drugs, combined with elevated health costs in a portion of this business, partially offset by lower health administrative 
costs.

•  Partially offset by an $11 million decrease in workers' compensation claim costs.

We continued to experience favorable prior year development on our accrued workers' compensation costs of $31 
million during 2019, primarily due to lower than expected claim severity.

Net Service Revenues

NSR provides us with a comparable basis of revenues on a net basis, acts as the basis to allocate resources to different 
functions and helps us evaluate the effectiveness of our business strategies by each business function.

The primary drivers to the changes in our NSR are presented below.

NIM was 12% for 2019 representing a decrease of 1% from 2018, due to insurance costs rate increases exceeding 
the ISR rate increases achieved, as discussed previously.

39

MANAGEMENT'S DISCUSSION AND ANALYSIS

Operating Expenses

OE includes cost of providing services (COPS), sales and marketing (S&M), general and administrative (G&A), systems 
development and programming (SD&P), and depreciation and amortization expenses (D&A). 

We manage our operating expenses and allocate resources across different business functions based on a percentage 
of NSR, which has decreased to 71% in 2019 from 72% in 2018. 

We had approximately 2,900 corporate employees as of December 31, 2019 in 54 offices across the U.S. Our corporate 
employees' compensation-related expenses represent a majority of our operating expenses. Compensation costs for 
our corporate employees include payroll, payroll taxes, SBC, bonuses, commissions and other payroll- and benefits-
related costs. Compensation-related expense represented 63% of our OE in 2019 and 61% in 2018.

During the year ended December 31, 2019, we experienced operating expense growth of 3% when compared to the 
same period in 2018. We expect our OE to increase in the foreseeable future due to our continued efforts to improve 
our customer service experience and our systems and processes. During the year ended December 31, 2019, the 
percent of OE to total revenues was 17%, compared to 18% in 2018. 

40

MANAGEMENT'S DISCUSSION AND ANALYSIS

We analyze and present our OE based upon the business functions COPS, S&M, G&A and SD&P and depreciation 
and amortization. The charts below provide a view of the expenses of the business functions. Dollars are presented 
in millions and percentages represent year-over-year change.

(in millions)

$642

2018 Operating Expense

+16

COPS increased in 2019, driven by increases in compensation related expenses to support initiatives
to improve our customer experience, our systems and processes, and to enhance our product
offerings. We also experienced an increase in the volume of EPLI claim expenses.

+8

-5

-6

+6

S&M increased in 2019, driven by an increase in headcount and amortization of deferred commissions
expense related to our growth in new sales.

G&A decreased in 2019, driven by a decrease in compensation related expenses and professional
fees.

SD&P decreased in 2019, primarily due to a decrease in compensation related expenses and
professional fees.

D&A increased in 2019, primarily as a result of our investments in technology to support our customer
service initiatives.

$661

2019 Operating Expenses

41

MANAGEMENT'S DISCUSSION AND ANALYSIS

We break out the expenses that make up our OE in the chart below:

Other Income (Expense)

Other income (expense) consists primarily of interest and dividend income from investments and interest expense 
under our credit facility.

Interest income increased to $23 million in 2019 due to a change in our investment strategy initiated in the second 
quarter of 2018 to improve our interest income. Our investment strategy has improved our interest income, net income, 
Adjusted Net Income and Adjusted EBITDA, year-over-year. Interest expense, bank fees and other, remained consistent 
year-over-year.

Provision for Income Taxes

Our effective tax rate (ETR) was 21% and 20% for the years ended December 31, 2019 and 2018, respectively. The 
change in ETR was driven by a 3% increase primarily from one-time expenses associated with SBC, partially offset 
by a 2% decrease from a one-time benefit associated with prior year tax expense and changes in the valuation allowance.

42

MANAGEMENT'S DISCUSSION AND ANALYSIS

Liquidity and Capital Resources 

Liquidity

Liquidity  is  a  measure  of  our  ability  to  access  sufficient  cash  flows  to  meet  the  short-term  and  long-term  cash 
requirements of our business operations. We believe that we have sufficient liquidity and capital resources to satisfy 
future requirements and meet our obligations to our clients, creditors and debt holders. 

Included in our balance sheets are assets and liabilities resulting from transactions directly or indirectly associated 
with WSEs, including payroll and related taxes and withholdings, our sponsored workers' compensation and health 
insurance programs, and other benefit programs. Although we are not subject to regulatory restrictions, we distinguish 
and manage our corporate assets and liabilities separately from those current assets and liabilities held by us to satisfy 
our employer obligations associated with our WSEs as follows:

(in millions)

Current assets:

Cash and cash equivalents

Investments

Restricted cash, cash equivalents and investments

Other current assets

Total current assets

Total current liabilities

Working capital

December 31,

Corporate

2019

WSE

Total

Corporate

2018

WSE

Total

$

213 $

— $

213 $

228 $

— $

68

15

45

—

1,165

365

68

1,180

410

54

15

36

—

927

386

$

$

$

341 $

1,530 $

1,871 $

333 $

1,313 $

113 $

1,530 $

1,643 $

112 $

1,313 $

228 $

— $

228 $

221 $

— $

228

54

942

422

1,646

1,425

221

To meet various U.S. state licensing requirements and maintain accreditation by the ESAC, we are subject to various 
minimum working capital and net worth requirements. As of December 31, 2019, we believe we have fully complied 
in all material respects with all applicable state regulations regarding minimum net worth, working capital and all other 
financial and legal requirements. Further, we have maintained positive working capital throughout each of the periods 
covered by the financial statements.

Working capital for WSEs activities

We designate funds to ensure that we have adequate current assets to satisfy our current obligations associated with 
WSEs. We manage our WSE payroll and benefits obligations through collections of payments from our clients which 
generally occurs two to three days in advance of client payroll dates. We regularly review our short-term obligations 
associated with our WSEs (such as payroll and related taxes, insurance premium and claim payments) and designate 
funds required to fulfill these short-term obligations, which we refer to as PFC. PFC is included in current assets as 
restricted cash, cash equivalents and investments.

We manage our sponsored benefit and workers' compensation insurance obligations by maintaining collateral funds 
in  restricted  cash,  cash  equivalents  and  investments.  These  collateral  amounts  are  generally  determined  at  the 
beginning of each plan year and we may be required by our insurance carriers to adjust our collateral balances when 
facts and circumstances change. We regularly review our collateral balances with our insurance carriers and anticipate 
funding  further  collateral  in  the  future  based  upon  our  capital  requirements.  We  classify  our  restricted  cash,  cash 
equivalents and investments as current and noncurrent assets to match against the anticipated timing of payment of 
claims. 

Working capital for corporate purposes

We use our available cash and cash equivalents to satisfy our operational and regulatory requirements and to fund 
capital expenditures. We believe that we can meet our present and reasonably foreseeable operating cash needs and 
future  commitments  through  existing  liquid  assets,  continuing  cash  flows  from  corporate  operating  activities,  our 
borrowing capacity under our revolving credit facility and the potential issuance of debt or equity securities.

43

MANAGEMENT'S DISCUSSION AND ANALYSIS

Cash Flows

The following table presents our cash flow activities for the stated periods:

(in millions)

Net cash provided by (used in):

Operating activities

Investing activities

Financing activities

Net increase (decrease) in cash and cash equivalents, unrestricted
and restricted

Cash and cash equivalents, unrestricted and restricted:

Beginning of period

End of period

$

$

$

Year Ended December 31,

2019

2018

Corporate WSE

Total

Corporate WSE

Total

$

233 $ 238 $ 471 $

234 $ (338) $ (104)

(191)

3

(188)

(200)

— (200)

(176)
(134) $ 241 $ 107 $

— (176)

(85)
(85)
—
(51) $ (338) $ (389)

425 $ 924 $ 1,349 $

476 $ 1,262 $1,738

291 $1,165 $ 1,456 $

425 $ 924 $1,349

Net increase (decrease) in cash and cash equivalents:

Unrestricted

Restricted

Operating Activities

$

(15) $ — $

(15) $

(108) $ — $ (108)

(119)

241

122

57

(338)

(281)

Components of net cash (used in) provided by operating activities are as follows:

(in millions)

Net income

Depreciation and amortization

Noncash lease expense

Stock based compensation expense

Payment of interest

Income tax payments, net

Changes in deferred taxes

Changes in other operating assets

Changes in other operating liabilities

Net cash provided by operating activities - Corporate

Collateral (paid to) refunded from insurance carriers, net

Changes in other operating assets

Changes in other operating liabilities

Net cash (used in) provided by operating activities - WSE

Net cash (used in) provided by operating activities

Year Ended December 31,

2019

2018

$

212 $

192

57

16

41

(19)

(62)

(7)

(36)

31

233 $

6

15

217

238 $

471 $

46

—

44

(17)

(49)

1

(44)

61

234

26

(27)

(337)

(338)

(104)

$

$

$

Year-over-year change in net cash used in operating activities for WSE purposes was primarily driven by timing of 
client payments, payments of payroll and payroll taxes, and collateral funding and insurance claim activities. We expect 
the changes in restricted cash and cash equivalents to correspond to WSE cash provided by (or used in) operations 
as we manage our obligations associated with WSEs through restricted cash.

Corporate operating cash flows in 2019 remained consistent to 2018.

44

 
 
 
 
MANAGEMENT'S DISCUSSION AND ANALYSIS

Investing Activities

Cash used in investing activities for the periods presented below primarily consisted of purchases of investments and 
capital expenditures, partially offset by proceeds from the sale and maturity of investments. 

(in millions)

Investments:

Purchases of investments

Proceeds from sale and maturity of investments

Cash used in investments

Capital expenditures:

Software and hardware

Office furniture, equipment and leasehold improvements

Cash used in capital expenditures

Cash used in investing activities

Investments

Year Ended December 31,

2019

2018

$

$

$

$

$

(302) $

159

(143) $

(34) $

(11)

(45) $

(188) $

(258)

101

(157)

(30)

(13)

(43)

(200)

We invest a portion of available cash in investment-grade securities with effective maturities less than five years that 
are classified on our balance sheets as investments. As of December 31, 2019, we had approximately $193 million in 
investments.

We also invest funds held as collateral to satisfy our long-term obligation towards workers' compensation liabilities. 
These investments are classified on our balance sheets as restricted cash, cash equivalents and investments. We 
review the amount and the anticipated holding period of these investments regularly in conjunction with our estimated 
long-term workers' compensation liabilities and anticipated claims payment trend. 

As of December 31, 2019, we held approximately $1.8 billion in cash, cash equivalents and investments, of which 
$213 million is unrestricted. Refer to Note 2 in Part II, Item 8. Financial Statements and Supplemental Data, in this 
Form 10-K for a summary of these funds.

Capital Expenditures

During 2019, we continued to make investments in software and hardware and we enhanced our existing products 
and technology platform. We also incurred expenses related to the build out of our corporate headquarters and our 
technology and client service centers. We expect capital investments in our software and hardware to continue in the 
future. 

Financing Activities

Net cash used in financing activities in the years ended December 31, 2019 and 2018 consisted of our debt and equity-
related activities.

(in millions)

Financing activities

Repurchase of common stock, net of issuance

Repayment of borrowings

Net proceeds from issuance of debt

Cash used in financing activities

Year Ended December 31,

2019

2018

$

$

(154) $

(22)

—

(176) $

(69)

(22)

6

(85)

In June 2018 we entered into a $425 million term loan A (our 2018 Term Loan) under our new credit agreement (2018 
Credit Agreement). The proceeds of the 2018 Term Loan were used to repay our previously outstanding term loans. 
Refer to Note 9 in Part II, Item 8. Financial Statements and Supplemental Data, in this Form 10-K for more details.

45

 
 
MANAGEMENT'S DISCUSSION AND ANALYSIS

We repurchase shares to return value to our stockholders and to offset dilution from the issuance of stock under our 
equity-based incentive plan and employee purchase plan. Refer to Note 12 in Part II, Item 8. Financial Statements 
and Supplemental Data, in this Form 10-K for more details.

In February 2020, our board of directors authorized a $300 million incremental increase to our ongoing stock repurchase 
program initiated in May 2014. We use this program to return value to our stockholders and to offset dilution from the 
issuance of stock under our equity-based incentive plan and employee purchase plan.

Capital Resources

As  of  December 31,  2019,  $392  million  was  outstanding  under  our  2018 Term  Loan.  Our  2018  Credit Agreement 
includes a $250 million revolving credit facility (our 2018 Revolver), which will be used solely for working capital and 
other general corporate purposes. The 2018 Revolver includes capacity for a $20 million swingline facility. Letters of 
credit issued pursuant to the revolving credit facility reduce the amount available for borrowing under the 2018 Revolver. 
At December 31, 2019, we had $16 million of letters of credit outstanding and remaining capacity of $234 million under 
the 2018 Revolver.  

Each of our 2018 Term Loan and our 2018 Revolver mature in June 2023 and bear interest, at our option, either at a 
LIBOR rate, or the prime lending rate, plus an applicable margin subject to change in the future based on our leverage 
ratio, as set forth in our 2018 Credit Agreement.

Our 2018 Credit Agreement contains customary affirmative and restrictive financial covenants and representations 
and warranties that are customary for facilities of this type, including restrictions on indebtedness, liens, investments, 
mergers, dispositions, prepayment of indebtedness (other than our 2018 Term Loan and our 2018 Revolver), dividends, 
distributions and transactions with affiliates, as well as minimum interest coverage and maximum total leverage ratio 
requirements.  We  were  in  compliance  with  the  covenants  and  restrictions  under  our  2018  Credit Agreement  at 
December 31, 2019.

Contractual Obligations

The following table summarizes our significant contractual obligations as of December 31, 2019:

(in millions)
Debt obligations (1)
Workers' compensation obligations (2)
Operating lease obligations (3)
Purchase obligations (4) 
Uncertain tax positions (5)

Payments Due by Period

Total

Less than 1
year

1-3 years

3-5 years

More than 5
years

$

392 $

217

74

60

7

22 $

44 $

326 $

66

19

34

1

49

21

22

6

34

15

4

—

—

68

19

—

—

87

Total

$

750 $

142 $

142 $

379 $

(1) Includes principal and the projected interest payments of our term loans, see Note 9 in Part II, Item 8. Financial Statements and 
Supplementary Data of this Form 10-K, for details.

(2) Represents estimated payments that are expected to be made to carriers for various workers' compensation program under the contractual 
obligations. These obligations include the costs of reimbursing the carriers for paying claims within the deductible layer in accordance with the 
workers' compensation insurance policy as well as other liabilities.

(3) Includes various facilities and equipment leases under various operating lease agreements.

(4) Our purchase obligations primarily consist of software licenses, consulting and maintenance agreements, and sales and marketing events 
pertaining to various contractual agreements.

(5) Our uncertain tax positions primarily pertain to tax credits and other related reserves, including interest and penalties.

In the normal course of business, we make representations and warranties that guarantee the performance of services 
under service arrangements with clients. Historically, there have been no material losses related to such guarantees. 
In addition, we have entered into indemnification agreements with our officers and directors, which require us to defend 
and, if necessary, indemnify these individuals for certain pending or future legal claims as they relate to their services 
provided to us. Such indemnification obligations are not included in the table above.

46

 
MANAGEMENT'S DISCUSSION AND ANALYSIS

Off-Balance Sheet Arrangements

As of December 31, 2019, we did not have any material off-balance sheet arrangements that are reasonably likely to 
have a current or future effect on our financial condition, results of operations, liquidity, capital expenditures or capital 
resources within the meaning of Item 303(a)(4) of Regulation S-K.

Critical Accounting Judgments and Estimates

Our consolidated financial statements are prepared in accordance with GAAP, which require us to make estimates, 
judgments, and assumptions that affect reported amounts of assets, liabilities, revenues and expenses, and the related 
disclosures of contingent assets and liabilities. These estimates are based on historical experience and on various 
other assumptions that we believe to be reasonable under the circumstances. Some of the assumptions are highly 
uncertain at the time of estimation. To the extent actual experience differs from the assumptions used, our consolidated 
financial statements could be materially affected. For additional information about our accounting policies, refer to Note 
1 in Part II, Item 8. Financial Statements and Supplementary Data, of this Form 10-K.

The following items require significant estimation or judgment:

Insurance Costs 

We purchase fully insured workers' compensation and health benefits coverage for our employees and WSEs. As part 
of these insurance policies, we bear claims costs up to a defined deductible amount and as a result, we establish 
accrued insurance costs including both known claims filed and estimates for incurred but not reported claims.

We use external actuaries to evaluate, review and recommend estimates of our accrued workers' compensation and 
health insurance costs. The accrued costs studies performed by these qualified external actuaries analyze historical 
claims data to develop a range of our potential ultimate costs using loss development, expected loss ratio and frequency/
severity methods in accordance with Actuarial Standards of Practice. These methods are applied to classes of the 
claims data organized by policy year and risk class.

Key judgments and evaluations in arriving at loss estimates by class and the accrued costs selection overall include:

• 

• 

• 

• 

the selection of method used and the relative weights given to selecting the method used for each policy year,

the underlying assumptions of LDF used in these models,

the effect of any changes to the insurers' claims handling and payment processes,

evaluation of medical and indemnity cost trends, costs from changes in the risk exposure being evaluated and any 
applicable changes in legal, regulatory or judicial environment.

We review and evaluate these judgments and the associated recommendations in concluding the adequacy of accrued 
costs. Where adjustments are necessary these are recorded in the period in which the adjustments are identified.

These  accrued  costs  may  vary  in  subsequent  quarters  from  the  amount  estimated.  Certain  assumptions  used  in 
estimating these accrued costs are highly judgmental. Our accrued costs, results of operations and financial condition 
can be materially impacted if actual experience differs from the assumptions used in establishing these accrued costs.

Accrued Workers' Compensation Costs 

Under our policies, we are responsible for reimbursing the insurance carriers for workers' compensation losses up to 
$1 million per claim occurrence (Deductible Layer). As workers' compensation costs for a particular period are not 
known for many years after the losses have occurred, these costs represent our best estimate of unpaid claim losses 
and loss adjustment expenses within the deductible layer in accordance with our insurance policies. We use external 
actuaries to evaluate, review and recommend accrued workers' compensation costs on a quarterly basis. The data is 
segmented by class and state and analyzed by policy year, and states where we have small exposure are aggregated 
into a single grouping.

47

MANAGEMENT'S DISCUSSION AND ANALYSIS

We use a combination of loss development, expected loss ratio and frequency/severity methods which include the 
following inputs, assumptions and analytical techniques:

•  Historical  volume  and  severity  of  workers'  compensation  cost  experience,  exposure  data  and  industry  loss 

experience related to TriNet’s insurance policies, 

inputs of WSEs’ job responsibilities and location,

estimates of future cost trends, 

expected loss ratios for the latest accident year or prior accident years, adjusted for the loss trend, the effect of 
rate changes and other quantifiable factors, and 

• 

• 

• 

• 

LDFs to project the reported losses for each accident year to an ultimate basis. 

Final cost settlements may vary materially from the present estimates, particularly when payments do not occur until 
well into the future. In our experience, plan years related to workers' compensation programs may take 10 years or 
more to be fully settled.

We believe that our estimate of accrued workers' compensation costs is most sensitive to LDFs given the long reporting 
and paid development patterns for our workers' compensation loss costs. Our methods of estimating accrued workers' 
compensation costs rely on these LDFs and an estimate of future cost trend.

The following table illustrates the sensitivity of changes in the LDFs on our year end estimate of insurance costs (in 
millions of dollars):

Change in loss development factor

Change in insurance costs

-5.0%

-2.5%

+2.5%

+5.0%

Accrued Health Insurance Costs 

($33)

($18)

$19

$38

We  sponsor  and  administer  a  number  of  fully  insured,  risk-based  employee  benefit  plans,  including  group  health, 
dental, vision and life insurance as an employer plan sponsor under section 3(5) of the ERISA. Approximately 83% of 
our group health insurance costs relate to risk-based plans in which we agree to reimburse our carriers for any claims 
paid within an agreed-upon per-person deductible layer up to a maximum aggregate exposure limit per policy. These 
deductible dollar limits and maximum limits vary by carrier and year.

Costs covered by these insurance plans generally develop on average within three to six months so insurance costs 
and accrued health insurance costs include estimates of reported losses and claims incurred but not yet paid (IBNP). 
Data is grouped and analyzed by insurance carrier. 

To estimate accrued health benefits costs we use a number of inputs, assumptions and analytical techniques:

• 

• 

• 

historical loss claims payment patterns and medical cost trend rates related to TriNet’s insurance policies, 

current period claims costs and claims reporting patterns (completion factors), and

plan enrollment. 

Medical cost trend rates are a significant factor we use in developing our accrued health insurance costs. Medical cost 
trends are developed through an analysis of claims incurred in prior months, provider pricing and indicators of health 
care utilization, including pharmacy utilization trends, and outpatient and inpatient utilization. Many factors may cause 
medical cost trend to vary from our estimates. 

48

MANAGEMENT'S DISCUSSION AND ANALYSIS

The following table illustrates the sensitivity of changes in the medical cost trend on our year end estimate of insurance 
costs (in millions of dollars):

Change in medical cost trend

Change in insurance costs

+3.0%

+2.0%

+1.0%

-1.0%

-2.0%

-3.0%

$18

$12

$6

$(6)

$(12)

$(18)

Completion factors are an actuarial estimate based on historical experience and analysis of current trends, of paid 
costs to carriers as a percentage of the expected ultimate costs to carriers. Many factors may cause actual claims 
submissions rates from our carriers to vary from our estimated completion factors, including carrier claims processing 
patterns, the mix of providers and the mix of electronic versus manual claims submitted to our carriers.

The following table illustrates the sensitivity of changes in completion factors on our year end estimate of insurance 
costs (in millions of dollars):

Change in completion factors

Change in insurance costs

-0.75%

-0.50%

-0.25%

+0.25%

+0.50%

+0.75%

$14

$9

$5

$(5)

$(9)

$(14)

Recent Accounting Pronouncements 

Refer to Note 1 in Part II, Item 8, Financial Statements and Supplementary Data, of this Form 10-K for additional 
information related to recent accounting pronouncements.

49

QUANTITATIVE AND QUALITATIVE DISCLOSURES

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Our exposure to changes in interest rates relates primarily to our investment portfolio and outstanding floating rate 
debt. Changes in U.S. interest rates affect the interest earned on the Company’s cash, cash equivalents and investments 
and the fair value of the investments, as well as interest costs associated with our debt.

In  June  2019,  we  entered  into  an  interest  rate  collar  derivative  transaction  with  no  upfront  premium.  We  use  this 
derivative to hedge against interest rate risk on a portion of our outstanding floating rate debt under our 2018 Credit 
Agreement. We have designated this derivative as a cash flow hedge. Our primary objective in purchasing and holding 
this derivative is to reduce our volatility of net earnings and cash flows associated with changes in the benchmark 
interest rate in our interest rate payments. We do not enter into any derivatives for trading or other speculative purposes. 

We performed a sensitivity analysis to determine the impact a change in interest rates would have on the cash flows 
of the collar assuming a 100 basis point parallel shift in the current LIBOR rate. Based on the terms and remaining 
settlements as of December 31, 2019, a hypothetical 100 basis point decrease in one-month LIBOR across all maturities 
would not result in any cash payments by the Company while a hypothetical 100 basis point increase in one-month 
LIBOR across all maturities would result in cash receipts of $2 million.

Our cash equivalents consist primarily of money market mutual funds, which are not significantly exposed to interest 
rate risk. Our AFS marketable securities are subject to interest rate risk because these securities generally include a 
fixed interest rate. As a result, the market values of these securities are affected by changes in prevailing interest rates. 
We attempt to limit our exposure to interest rate risk and credit risk by investing our investment portfolio in instruments 
that meet the minimum credit quality, liquidity, diversification and other requirements of our investment policy. Our AFS 
marketable  securities  consist  of  liquid,  investment-grade  securities.  The  average  effective  duration  of  our  AFS 
marketable securities was 1.49 years at December 31, 2019. The risk of rate changes on investment balances was 
not significant at December 31, 2019.

At December 31, 2019, we had total outstanding long-term debt of $391 million. A 100 basis point increase or decrease 
in market interest rates would cause interest expense on our debt as of December 31, 2019 to increase by $11 million 
or to decrease by $13 million over the remaining term of the loan, respectively.

50

FINANCIAL STATEMENTS

Item 8. Financial Statements and Supplementary Data

TRINET GROUP, INC.
Consolidated Financial Statements

Reports of Independent Registered Public Accounting Firm
Consolidated Statements of Income and Comprehensive Income
Consolidated Balance Sheets
Consolidated Statements of Stockholders’ Equity
Consolidated Statements of Cash Flows
Notes to Consolidated Financial Statements

Note 1. Description of Business and Significant Accounting Policies
Note 2. Cash, Cash Equivalents and Investments
Note 3. Investments
Note 4. Financial Instruments and Fair Value Measurements
Note 5. Property, Equipment and Software, Net
Note 6. Goodwill and Other Intangible Assets
Note 7. Accrued Workers' Compensation Costs
Note 8. Leases
Note 9. Long-term Debt
Note 10. Commitments and Contingencies
Note 11. Stock Based Compensation
Note 12. Stockholders' Equity
Note 13. Income Taxes
Note 14. Earnings Per Share
Note 15. 401(k) Plan
Note 16. Related Party Transactions
Note 17. Selected Quarterly Financial Data (Unaudited)

52
55
56
57
58
59
59
68
69
70
73
73
74
75
75
76
77
80
81
84
84
84
85

51

FINANCIAL STATEMENTS

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Stockholders and the Board of Directors of TriNet Group, Inc. 

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of TriNet Group, Inc. and subsidiaries (the "Company") 
as of December 31, 2019 and 2018, and the related consolidated statements of income and comprehensive income, 
stockholders’ equity, and cash flows for each of the three years in the period ended December 31, 2019, and the related 
notes (collectively referred to as the "financial statements"). In our opinion, the financial statements present fairly, in 
all material respects, the financial position of the Company as of December 31, 2019 and 2018, and the results of its 
operations and its cash flows for each of the three years in the period ended December 31, 2019, in conformity with 
accounting principles generally accepted in the United States of America.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States) (PCAOB), the Company's internal control over financial reporting as of December 31, 2019, based on criteria 
established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations 
of  the  Treadway  Commission  and  our  report  dated  February 13,  2020,  expressed  an  unqualified  opinion  on  the 
Company's internal control over financial reporting.

Basis for Opinion

These financial statements are the responsibility of the Company's management. Our responsibility is to express an 
opinion on the Company's financial statements based on our audits. We are a public accounting firm registered with 
the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal 
securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and 
perform  the  audit  to  obtain  reasonable  assurance  about  whether  the  financial  statements  are  free  of  material 
misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material 
misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to 
those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures 
in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates 
made by management, as well as evaluating the overall presentation of the financial statements. We believe that our 
audits provide a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current-period audit of the financial statements 
that was communicated or required to be communicated to the audit committee and that (1) relates to accounts or 
disclosures that are material to the financial statements and (2) involved our especially challenging, subjective, or 
complex judgments. The communication of critical audit matters does not alter in any way our opinion on the financial 
statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate 
opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Accrued Workers’ Compensation and Health Insurance Costs - Refer to Note 1 to the financial statements

Critical Audit Matter Description

The Company offers its clients and worksite employees (WSEs) workers’ compensation insurance and health insurance 
coverage through fully-insured insurance policies provided by third-party insurance carriers. The Company is obligated 
to reimburse the insurance carriers for losses up to defined deductible limits, in accordance with the insurance policies. 
Accrued workers’ compensation and health insurance costs are established to provide for the estimated unpaid costs 
of reimbursing the carriers.  

The accrued workers’ compensation costs include estimates of unpaid claim losses and loss adjustment expenses. 
The estimate is based on the Company’s historical and industry loss experience, exposure data, an estimate of future 
cost  trends,  expected  loss  ratios,  and  loss  development  factors. Accrued  workers'  compensation  costs,  net  as  of 
December 31, 2019, were $205 million. 

52

FINANCIAL STATEMENTS

The accrued health insurance costs include estimates for reported losses, plus estimates for claims incurred but not 
paid. The estimate is based on the Company’s historical claim payment patterns and medical cost trends, current 
period  claim  costs  and  claim  reporting  patterns,  and  plan  enrollment. Accrued  health  insurance  costs,  net  as  of 
December 31, 2019, were $167 million.

Both the accrued workers’ compensation and health insurance costs are established using actuarial methods followed 
in the insurance industry and the Company uses third-party actuaries to develop these estimates.

Given  the  subjectivity  of  estimating  the  value  of  the  accrued  workers’  compensation  and  health  insurance  costs, 
performing audit procedures to evaluate whether accrued workers’ compensation and health insurance costs recorded 
for the year ended December 31, 2019, required a high degree of auditor judgment and an increased extent of effort, 
including the need to involve our actuarial specialists. 

How the Critical Audit Matter Was Addressed in the Audit

Our audit procedures related to the accrued workers’ compensation and health insurance costs included the following, 
among others: 

•  We tested the effectiveness of controls related to accrued workers’ compensation and health insurance costs.

•  We tested the underlying data that served as inputs into the actuarial analyses, including testing historical claims 

and enrollment data and recreating the claim loss triangles.

•  With the assistance of our actuarial specialists, we evaluated the methods and assumptions used by management 

to estimate the accrued workers’ compensation and health insurance costs:

  Compared  management’s  prior-year  assumptions  of  expected  development  and  ultimate  loss  to  actuals 
incurred during the current year to identify and evaluate potential bias in the determination of the accrued 
workers’ compensation and health insurance costs.

  Developed an independent range of estimates of the accrued costs, utilizing loss development factors and 
future cost trends for accrued workers’ compensation costs and claim payment patterns and medical trend 
rates for accrued health insurance costs. We compared our estimated ranges to management’s estimates.

/s/ DELOITTE & TOUCHE LLP 

San Francisco, California 

February 13, 2020 

We have served as the Company's auditor since 2016.

53

FINANCIAL STATEMENTS

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and Board of Directors of TriNet Group, Inc.

Opinion on Internal Control over Financial Reporting

We have audited the internal control over financial reporting of TriNet Group, Inc. and subsidiaries (the "Company”) 
as of December 31, 2019, based on criteria established in Internal Control - Integrated Framework (2013) issued by 
the  Committee  of  Sponsoring  Organizations  of  the Treadway  Commission  (COSO).  In  our  opinion,  the  Company 
maintained, in all material respects, effective internal control over financial reporting as of December 31, 2019, based 
on criteria established in Internal Control - Integrated Framework (2013) issued by COSO. 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United 
States)  (PCAOB),  the  consolidated  financial  statements  as  of  and  for  the  year  ended  December 31,  2019,  of  the 
Company and our report dated February 13, 2020, expressed an unqualified opinion on those financial statements 
and financial statement schedule.

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting and for 
its  assessment  of  the  effectiveness  of  internal  control  over  financial  reporting,  included  in  the  accompanying 
Management’s Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the 
Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with 
the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal 
securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and 
perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was 
maintained in all material respects. Our audit included obtaining an understanding of internal control over financial 
reporting,  assessing  the  risk  that  a  material  weakness  exists,  testing  and  evaluating  the  design  and  operating 
effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered 
necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding 
the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with 
generally accepted accounting principles. A company’s internal control over financial reporting includes those policies 
and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect 
the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions 
are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in  accordance  with  generally  accepted 
accounting principles, and that receipts and expenditures of the company are being made only in accordance with 
authorizations  of  management  and  directors  of  the  company;  and  (3)  provide  reasonable  assurance  regarding 
prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have 
a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 
Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may 
deteriorate.

/s/ DELOITTE & TOUCHE LLP 

San Francisco, California 

February 13, 2020, 

54

FINANCIAL STATEMENTS

TRINET GROUP, INC.

CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME

Year Ended December 31,
2018

2017

2019

$

530 $

487 $

3,326
3,856

2,927

245

190

137
43
46
3,588
268

(21)
23
270
58

212 $

212 $

3,016
3,503

2,610

229

182

142
49
40
3,252
251

(22)
12
241
49

192 $

192 $

3.04 $
2.99 $

2.72 $
2.65 $

70
71

70
72

$

$

$
$

458
2,817
3,275

2,466

213

187

114
45
33
3,058
217

(20)
3
200
22

178

178

2.57
2.49

69
71

(in millions except per share data)
Professional service revenues
Insurance service revenues
Total revenues
Insurance costs

Cost of providing services
Sales and marketing

General and administrative

Systems development and programming
Depreciation and amortization of intangible assets
Total costs and operating expenses
Operating income
Other income (expense):

Interest expense, bank fees and other
Interest income

Income before provision for income taxes
Income taxes

Net income

Comprehensive income

Net income per share:

Basic
Diluted

Weighted average shares:

Basic
Diluted

See accompanying notes.

55

 
FINANCIAL STATEMENTS

TRINET GROUP, INC.

CONSOLIDATED BALANCE SHEETS

(in millions, except share and per share data)

ASSETS

Current assets:

Cash and cash equivalents

Investments

Restricted cash, cash equivalents and investments

Accounts receivable, net

Unbilled revenue, net

Prepaid expenses, net

Other current assets

Total current assets

Restricted cash, cash equivalents and investments, noncurrent

Investments, noncurrent

Property, equipment and software, net

Operating lease right-of-use asset

Goodwill

Other intangible assets, net

Other assets

Total assets

Liabilities and stockholders' equity

Current liabilities:

Accounts payable and other current liabilities

Long-term debt

Client deposits

Accrued wages

Accrued health insurance costs, net

Accrued workers' compensation costs, net

Payroll tax liabilities and other payroll withholdings

Operating lease liabilities

Insurance premiums and other payables

Total current liabilities

Long-term debt, noncurrent

Accrued workers' compensation costs, noncurrent, net

Deferred taxes

Operating lease liabilities, noncurrent

Other non-current liabilities

Total liabilities

Commitments and contingencies (see Note 10)

Stockholders' equity:

Preferred stock

($0.000025 par value per share; 20,000,000 shares authorized; no shares issued or outstanding at
December 31, 2019 and 2018)

Common stock and additional paid-in capital

($0.000025 par value per share; 750,000,000 shares authorized; 69,065,491 and 70,596,559
shares issued and outstanding at December 31, 2019 and 2018, respectively)

Accumulated deficit

Total stockholders' equity

Total liabilities & stockholders' equity

See accompanying notes.

56

December 31, December 31,

2019

2018

$

213

$

68

1,180

9

285

52

64

228

54

942

11

304

48

59

1,871

1,646

$

$

212

125

85

55

289

15

96

187

135

79

—

289

21

78

2,748

$

2,435

$

31

22

44

391

167

61

901

17

9

45

22

56

352

135

67

729

—

19

1,643

1,425

369

144

61

48

8

391

158

68

—

18

2,273

2,060

—

694

(219)

475

$

2,748

$

—

641

(266)

375

2,435

Year Ended December 31,
2018

2017

2019

$

375 $

206 $

641

2
9
42
694

(266)
212

—
(140)
(25)
(219)
475 $

583
7
7

44
641

(377)
192
2
(61)
(22)
(266)
375 $

35

535

11
5

32
583

(500)
178

—
(44)
(11)
(377)
206

FINANCIAL STATEMENTS

TRINET GROUP, INC.

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY 

(in millions)
Total Stockholders' Equity, beginning balance
Common Stock and Additional Paid-In Capital:

Beginning balance
Issuance of common stock from exercise of stock options
Issuance of common stock for employee stock purchase plan
Stock based compensation expense
Ending balance

Accumulated Deficit:

Beginning balance
Net income
Cumulative effect of accounting change

Repurchase of common stock

Awards effectively repurchased for required employee withholding taxes
Ending balance

Total Stockholders' Equity, ending balance

$

See accompanying notes.

57

FINANCIAL STATEMENTS

TRINET GROUP, INC.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in millions)
Operating activities

Year Ended December 31,
2018

2017

2019

Net income
Adjustments to reconcile net income to net cash provided by operating
activities:

$

212 $

192

178

Depreciation and amortization
Noncash lease expense
Stock based compensation
Deferred income taxes

Amortization of (premium) discount of investments

Changes in operating assets and liabilities:

Accounts receivable, net

Unbilled revenue, net
Prepaid expenses, net
Accounts payable and other current liabilities
Client deposits
Accrued wages
Accrued health insurance costs, net
Accrued workers' compensation costs, net
Payroll taxes payable and other payroll withholdings
Operating lease liabilities
Other assets
Other liabilities

Net cash (used in) provided by operating activities

Investing activities

Purchases of marketable securities
Proceeds from sale and maturity of marketable securities
Acquisitions of property and equipment

Net cash used in investing activities

Financing activities

Repurchase of common stock
Proceeds from issuance of common stock
Awards effectively repurchased for required employee withholding taxes
Proceeds from issuance of notes payable, net
Payments for extinguishment of debt
Repayment of debt

Net cash used in financing activities
Net (decrease) increase in cash and cash equivalents, unrestricted and
restricted

Cash and cash equivalents, unrestricted and restricted:

Beginning of period
End of period

Supplemental disclosures of cash flow information

Interest paid
Income taxes paid, net

Supplemental schedule of noncash investing and financing activities

Payable for purchase of property and equipment

See accompanying notes.

58

57
16
41
(7)

(1)

5

19
(5)
(15)
(12)
40
32
(20)
172
(17)
(34)
(12)
471

(302)
159
(45)
(188)

(140)
11
(25)
—
—
(22)
(176)

107

46
—
44
1

—

10

(14)
(9)
(8)
4
23
(16)
(7)
(305)
—
(64)
(1)
(104)

(258)
101
(43)
(200)

(61)
14
(22)
210
(204)
(22)
(85)

(389)

35
—
32
(25)

—

(14)
(4)
28
23
(4)
26
22
9
294
—
(11)
17
606

—
14
(38)
(24)

(44)
16
(11)
—
—
(38)
(77)

505

1,349
1,456 $

1,738
1,349 $

1,233
1,738

19 $
62

2 $

17
49

3

16
2

2

$

$

$

 
FINANCIAL STATEMENTS

TRINET GROUP, INC.
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1. DESCRIPTION OF BUSINESS AND SIGNIFICANT ACCOUNTING POLICIES

Description of Business

TriNet  Group,  Inc.  (TriNet,  or  the  Company,  we,  our  and  us),  a  professional  employer  organization,  provides 
comprehensive human resources solutions for small to midsize businesses under a co-employment model. These HR 
solutions include multi-state payroll processing and tax administration, employee benefits programs, including health 
insurance and retirement plans, workers' compensation insurance and claims management, employment and benefit 
law  compliance,  and  other  HR-related  services. Through  the  co-employment  relationship,  we  are  the  employer  of 
record for certain employment-related administrative and regulatory purposes for the worksite employees (WSEs), 
including:

• 

• 

• 

• 

compensation through wages and salaries,

employer payroll-related tax payments, 

employee payroll-related tax withholdings and payments,

employee benefit programs, including health and life insurance, and others, and 

•  workers' compensation coverage. 

Our clients are responsible for the day-to-day job responsibilities of the WSEs.

We operate in one reportable segment. All of our service revenues are generated from external clients. Less than 1%
of our revenue is generated outside of the United States. 

Basis of Presentation

Our consolidated financial statements are prepared in conformity with generally accepted accounting principles in the 
United States of America (GAAP). All intercompany accounts and transactions have been eliminated in consolidation. 

Use of Estimates

The preparation of financial statements in conformity with GAAP requires us to make estimates and assumptions that 
affect certain reported amounts and related disclosures. 

These estimates are based on historical experience and on various other assumptions that we believe to be reasonable 
from the facts available to us. Some of the assumptions are highly uncertain at the time of estimation. To the extent 
actual experience differs from the assumptions used, our consolidated financial statements could be materially affected.

Revenue Recognition 

On January 1, 2018, we adopted Accounting Standards Codification Topic 606 (ASC Topic 606) using the modified 
retrospective method applied to those contracts which were not completed as of January 1, 2018. Results for reporting 
periods beginning after January 1, 2018 are presented under ASC Topic 606, while the comparative prior period amounts 
are not restated and continue to be reported in accordance with statements previously accounted for under Accounting 
Standards Codification Topic 605.

Upon adoption of ASC Topic 606, we recorded a $2 million cumulative effect adjustment to opening retained earnings 
as of January 1, 2018. Impacts from adoption of the new standard on our revenue recognition include: 

•  Our  annual  service  contracts  with  our  clients  that  are  cancellable  with  30  days'  notice  are  considered  30-day 

contracts under the new standard;

•  Professional service revenues are recognized on an output basis which results in recognition at the time payroll 

is processed; 

59

FINANCIAL STATEMENTS

•  Our non-refundable set up fees are no longer deferred but accounted for as part of our transaction price and are 

allocated among professional service revenues and insurance services revenues; and

•  The majority of sales commissions related to onboarding new clients that were previously expensed are capitalized 

as contract assets and amortized over the estimated client life.

Revenues are recognized when the promised services are transferred to our clients, in an amount that reflects the 
consideration that we expect to receive in exchange for services. We generate all of our revenue from contracts with 
clients. We disaggregate revenues into professional services revenues and insurance services revenues as reported 
on the consolidated statements of income and comprehensive income. Generally, both the client and the Company 
may terminate the contract without penalty by providing a 30-day notice. 

Performance Obligations

At contract inception, we assess the services promised in our contracts with clients and identify a performance obligation 
for each distinct promise to transfer to the client a service or bundle of services. We determined that the following 
distinct services represent separate performance obligations:

•  Payroll and payroll tax processing,

•  Health benefits services, and 

•  Workers’ compensation services.

Payroll and payroll tax processing performance obligations include services to process payroll and payroll tax-related 
transactions on behalf of our clients. Revenues associated with this performance obligation are reported as professional 
service revenues and recognized using an output method in which the promised services are transferred when a client's 
payroll is processed by us and WSEs are paid. Professional service revenues are stated net of the gross payroll and 
payroll tax amounts funded by our clients. Although we assume the responsibilities to process and remit the payroll 
and payroll related obligations, we do not assume employment-related responsibilities such as determining the amount 
of the payroll and related payroll obligations. As a result, we are the agent in this arrangement for revenue recognition 
purposes.

Health  benefits  and  workers'  compensation  services  include  performance  obligations  to  provide TriNet-sponsored 
health  benefits  and  workers'  compensation  insurance  coverage  through  insurance  policies  provided  by  third-party 
insurance carriers and settle high deductible amounts on those policies. Revenues associated with these performance 
obligations are reported as insurance services revenues and are recognized using the output method over the period 
of time that the client and WSEs are covered under TriNet-sponsored insurance policies. 

We control the selection of health benefits and workers' compensation coverage made available. As a result, we are 
the principal in this arrangement for revenue recognition purposes and insurance services revenues are reported gross.

We generally charge new customers a nominal upfront non-refundable fee to recover our costs to set them up on our 
TriNet platform for payroll processing and other administrative services, such as benefit enrollments. These fees are 
accounted for as part of our transaction price and are allocated among the performance obligations based on their 
relative standalone selling prices. 

Variable Consideration and Pricing Allocation

Our contracts with customers generally do not include any variable consideration. However, from time to time, we may 
offer incentive credits to our clients considered to be variable consideration including incentive credits issued related 
to contract renewals. Incentive credits are recorded as a reduction to revenue as part of the transaction price at contract 
inception when there is a basis to reasonably estimate the amount of the incentive credit and we reduce the full amount 
of the credit only to the extent that it is probable that a significant reversal of any incremental revenue will not occur. 
These incentive credits are allocated among the performance obligations based on their relative standalone selling 
prices.

60

FINANCIAL STATEMENTS

We allocate the total transaction price to each performance obligation based on the estimated relative standalone 
selling prices of the promised services underlying each performance obligation. The transaction price for the payroll 
and payroll tax processing performance obligations is determined upon establishment of the contract that contains the 
final terms of the arrangement, including the description and price of each service purchased. The estimated service 
fee is calculated based on observable inputs and include the following key assumptions: target profit margin, pricing 
strategies including the mix of services purchased and competitive factors, and client and industry specifics.

The transaction price for health benefits insurance and workers' compensation insurance performance obligations is 
determined during the new client on-boarding and enrollment processes based on the types of benefits coverage the 
clients and WSEs have elected and the applicable risk profile of the client. We estimate our service fees based on 
actuarial forecasts of our expected insurance premiums and loss sensitive premium costs, and amounts to cover our 
costs to administer these programs.

We require our clients to prefund payroll and related taxes and other withholding liabilities before payroll is processed 
or due for payment. Under the provision of our contracts with clients, we generally will process the payment of a client’s 
payroll only when the client successfully funds the amount required. As a result, there is no financing arrangement for 
the contracts, however, certain contracts to provide payroll and payroll tax processing services permit the client to pay 
certain payroll tax components ratably over a 12-month period rather than as payroll tax is determined on wages paid, 
which may be considered a significant financing arrangement under ASC Topic 606. However, as the period between 
our performing the service under the contract and when the client pays for the service is less than one year, we have 
elected, as a practical expedient, not to adjust the transaction price.

Unbilled Revenue

We recognize WSE payroll and payroll tax liabilities in the period in which the WSEs perform work. When clients' pay 
periods  cross  reporting  periods,  we  accrue  the  portion  of  the  unpaid  WSE  payroll  where  we  assume,  under  state 
regulations, the obligation for the payment of wages and the corresponding payroll tax liabilities associated with the 
work performed prior to period-end. These estimated payroll and payroll tax liabilities are recorded in accrued wages. 
The associated receivables, including estimated revenues, offset by advance collections from clients, are recorded as 
unbilled revenue. As of December 31, 2019 and 2018, advance collections included in unbilled revenue were $95 
million and $23 million respectively.

Contract Costs

We  recognize  as  deferred  commission  expense  the  incremental  cost  to  obtain  a  contract  with  a  client  for  certain 
components under our commission plans for sales representatives and channel partners that are directly related to 
new customers onboarded as we expect to recover these costs through future service fees. Such assets are amortized 
over the estimated average client tenure. These commissions are earned on the basis of the revenue generated from 
payroll  and  payroll  tax  processing  performance  obligations.  When  the  commission  on  a  renewal  contract  is  not 
commensurate with the commission on the initial contract, any incremental commission will be capitalized and amortized 
over the estimated average client tenure. If the commission for both the initial contract and renewal contracts are 
commensurate, such commissions are expensed in the contract period. The below table summarizes the amounts 
capitalized and amortized during the years ended December 31, 2019 and 2018:

Year Ended December 31,

2019

2018

(in millions)

Deferred commission expense

Capitalized Amortized Capitalized Amortized

$

45 $

10 $

33 $

2

Certain commission plans pay a commission on estimated professional service revenues over the first 12 months of 
the contract with clients. The portion of commission paid in excess of the actual commission earned in that period is 
recorded as prepaid commission. When the prepaid commission is considered earned, it is classified as a deferred 
commission expense and subject to amortization. We do not have material contract liabilities as of December 31, 2019 
and 2018.   

61

FINANCIAL STATEMENTS

Insurance Costs 

Our fully insured insurance plans are provided by third-party insurance carriers under risk-based or guaranteed-cost 
insurance policies. Under risk-based policies, we agree to reimburse our carriers for any claims paid within an agreed-
upon per-person deductible layer up to a maximum aggregate exposure limit per policy. These deductible dollar limits 
and maximum limits vary by carrier and year. Under guaranteed-cost policies, our carriers establish the premiums and 
we are not responsible for any deductible.

Insurance costs include insurance premiums for coverage provided by insurance carriers, reimbursement of claims 
payments made by insurance carriers or third-party administrators below a predefined deductible limit, and changes 
in accrued costs related to our workers' compensation and health benefit insurance. 

At policy inception, annual workers' compensation premiums are estimated by the insurance carriers based on projected 
wages over the duration of the policy period and the risk categories of the WSEs. We initially pay premiums based on 
these estimates. As actual wages are realized, premium expense recorded may differ from estimated premium expense, 
creating an asset or liability throughout the policy year. Such asset or liability is reported on our consolidated balance 
sheets as prepaid expenses or insurance premiums and other payables, respectively.

Accrued Workers' Compensation Costs

We have secured fully insured workers' compensation insurance policies with insurance carriers to administer and pay 
claims for our clients and WSEs. We are responsible for reimbursing the insurance carriers for losses up to $1 million
per claim occurrence (deductible layer). Insurance carriers are responsible for administering and paying claims. We 
are responsible for reimbursing each carrier up to a deductible limit per occurrence. Accrued workers' compensation 
costs represent our liability to reimburse insurance carriers for our share of their losses and loss adjustment expenses. 
These accrued costs are established to provide for the estimated ultimate costs of paying claims within the deductible 
layer in accordance with workers' compensation insurance policies. These accrued costs include estimates for reported 
and  incurred  but  not  reported  (IBNR)  losses,  accrued  costs  on  reported  claims,  and  expenses  associated  with 
processing and settling the claims. In establishing these accrued costs, we use an external actuary to provide an 
estimate of undiscounted future cash payments that would be made to settle the claims based upon:

• 

• 

• 

• 

• 

historical loss experience, exposure data, and industry loss experience related to TriNet’s insurance policies,

inputs including WSE job responsibilities and location,

historical volume and severity of workers' compensation claims,

an estimate of future cost trends, 

expected loss ratios for the latest accident year or prior accident years, adjusted for the loss trend, the effect of 
rate changes and other quantifiable factors, and 

• 

loss development factors to project the reported losses for each accident year to an ultimate basis. 

We assess the accrued workers' compensation costs on a quarterly basis. For each reporting period, changes in the 
actuarial  methods  and  assumptions  resulting  from  changes  in  actual  claims  experience  and  other  trends  are 
incorporated  into  the  accrued  workers'  compensation  costs. Adjustments  to  previously  established  accrued  costs 
estimates are reflected in the results of operations for the period in which the adjustment is identified. Such adjustments 
could be significant, reflecting any variety of new adverse or favorable trends. Accordingly, final claim settlements may 
vary materially from the present estimates, particularly when those payments may not occur until well into the future. 
In our experience, plan years related to workers' compensation programs may take ten years or more to be settled.

We do not discount accrued workers' compensation costs. Costs expected to be paid within one year are recorded as 
accrued workers' compensation costs. Costs expected to be paid beyond one year are included in accrued workers' 
compensation costs, less current portion.

62

FINANCIAL STATEMENTS

We have collateral agreements with various insurance carriers where either we retain custody of funds in trust accounts 
which we record as restricted cash and cash equivalents, or remit funds to carriers. Collateral whether held by us, or 
the  carriers,  is  used  to  settle  our  insurance  and  claim  deductible  obligations  to  them.  Collateral  requirements  are 
established at the policy year and are re-assessed by each carrier annually. Based on the results of each assessment, 
additional collateral may be required for or paid to the carrier or collateral funds may be released or returned to the 
Company. In instances where we pay collateral to carriers and the agreement permits net settlement of obligations 
against collateral held, we record our accrued costs net of that collateral (Carrier Collateral Offset). We offset carrier 
Collateral Offset against our obligation due within the next 12 months before applying against long-term obligations. 
Collateral balances in excess of accrued costs are recorded in other assets.

Accrued Health Insurance Costs 

We  sponsor  and  administer  a  number  of  fully  insured,  risk-based  employee  benefit  plans,  including  group  health, 
dental, and vision as an employer plan sponsor under section 3(5) of the ERISA. In 2019, a majority of our group health 
insurance costs related to risk-based plans. Our remaining group health insurance costs were for guaranteed-cost 
policies. 

Accrued health insurance costs are established to provide for the estimated unpaid costs of reimbursing the carriers 
for paying claims within the deductible layer in accordance with risk-based health insurance policies. These accrued 
costs include estimates for reported losses, plus estimates for claims incurred but not paid. We assess accrued health 
insurance costs regularly based upon external actuarial studies that include other relevant factors such as current and 
historical claims payment patterns, plan enrollment and medical trend rates. 

In certain carrier contracts we are required to prepay the expected claims activity for subsequent periods. These prepaid 
balances  by  agreement  permit  net  settlement  of  obligations  and  offset  the  accrued  health  insurance  costs. As  of 
December 31, 2019 and 2018, prepayments offsetting accrued health insurance costs were $39 million and $33 million, 
respectively. When the prepaid amount is in excess of our recorded liability the net asset position is included in prepaid 
expenses. As of December 31, 2019 and 2018, accrued health insurance costs offsetting prepaid expenses were $52 
million and $50 million, respectively.

Derivative Instruments

In June 2019, we entered into an interest rate collar derivative transaction with no upfront premium to mitigate the risk 
of changes in interest rates on our floating rate debt. This derivative, for which we have elected and qualify for cash 
flow hedge accounting, is recorded on the balance sheet at its fair value. Changes in the derivative’s fair value are 
recorded  each  period  in  other  comprehensive  income  until  the  underlying  monthly  interest  payment  and  the 
corresponding portion of the derivative are settled, at which point changes in fair value are recorded in net income. 
We evaluate this derivative each quarter to determine that it remains effective by comparing the remaining expected 
cash flows of the derivative against the related expected interest payments of our floating rate debt. We do not enter 
into any derivatives for trading or other speculative purposes.

Leases

We adopted ASU 2016-02 - Leases (ASC 842) effective January 1, 2019 using the optional transition method, under 
which we recognized the cumulative effects of initially applying the standard as an adjustment to the opening balance 
of retained earnings on January 1, 2019 with unchanged comparative periods. As part of this adoption, we elected the 
following practical expedients: 

• 

• 

not to reassess 1) whether any contracts that existed prior to adoption have or contain leases, 2) the classification 
of our existing leases or 3) initial direct costs for existing leases,

to use the practical expedient of using hindsight to determine the lease terms and evaluate any impairments in 
right-of-use assets upon transition, and

• 

not separately record non-lease and lease components for all leases in which we act as a lessee.

63

FINANCIAL STATEMENTS

We determine if a new contractual arrangement is a lease at contract inception. If a contract contains a lease, we 
evaluate whether it should be classified as an operating or a finance lease. If applicable as a lease, we record our 
lease liabilities and ROU assets based on the future minimum lease payments over the lease term and only include 
options to renew a lease in the future minimum lease payments if it is reasonably certain that we will exercise that 
option. For certain leases with original terms of twelve months or less we recognize the lease expense as incurred 
and we do not recognize lease liabilities and ROU assets.

We measure our lease liabilities based on the future minimum lease payments discounted over the lease term. We 
determine our discount rate at lease inception using our incremental borrowing rate, which is based on our outstanding 
term debts that are collateralized by certain corporate assets. As of December 31, 2019, the weighted-average rate 
used in discounting the lease liability was 4.4%. 

We measure our ROU assets based on the associated lease liabilities adjusted for any lease incentives such as tenant 
improvement allowances and classify operating ROU assets in other assets in our consolidated balance sheet. For 
operating leases, we recognize expense for lease payments on a straight-line basis over the lease term. 

Cash and Cash Equivalents

Cash and cash equivalents include bank deposits and short-term, highly liquid investments. Investments with original 
maturity dates of three months or less are considered cash equivalents.

Restricted Cash, Cash Equivalents and Investments

Restricted cash, cash equivalents and investments presented on our consolidated balance sheets include:

• 

• 

• 

cash and cash equivalents in trust accounts functioning as security deposits for our insurance carriers, 

payroll funds collected representing cash collected in advance from clients which we designate as restricted for 
the purpose of funding WSE payroll and payroll taxes and other payroll related liabilities, and

amounts  held  in  trust  for  current  and  future  premium  and  claim  obligations  with  our  insurance  carriers,  which 
amounts are held in trust according to the terms of the relevant insurance policies and by the local insurance 
regulations of the jurisdictions in which the policies are in force.

Investments 

Our investments are primarily classified as available-for-sale and are carried at estimated fair value. 

Unrealized gains and losses are reported as a component of accumulated other comprehensive income, net of deferred 
income  taxes.  The  amortized  cost  of  debt  investments  is  adjusted  for  amortization  of  premiums  and  accretion  of 
discounts from the date of purchase to the earliest call date for premiums or the maturity date for discounts. Such 
amortization  is  included  in  interest  income  as  an  addition  to  or  deduction  from  the  coupon  interest  earned  on  the 
investments. We use the specific identification method to determine realized gains and losses on the sale of available-
for-sale  securities.  Realized  gains  and  losses  are  included  in  interest  income  in  the  accompanying  consolidated 
statements of income and comprehensive income.

We assess our investments for an other-than-temporary impairment loss due to a decline in fair value or other market 
conditions. We review several factors to determine whether a loss is other than temporary, such as the length and 
extent of the fair value decline, the financial condition and near-term prospects of the issuer and whether we have the 
intent to sell or will more likely than not be required to sell before the securities' anticipated recovery, which may be at 
maturity. If management determines that a security is impaired under these circumstances, the impairment recognized 
in earnings is measured as the entire difference between the amortized cost and the then-current fair value.

We have investments within our unrestricted and our restricted accounts. Unrestricted investments are recorded on 
the balance sheet as current or noncurrent based upon the remaining time to maturity, and investments subject to 
restrictions are classified as current or noncurrent based on the expected payout of the related liability.

64

FINANCIAL STATEMENTS

Fair Value of Financial Instruments

Fair value is an exit price, representing the amount that would be received to sell an asset or paid to transfer a liability 
in an orderly transaction between market participants at the measurement date. As such, fair value is a market-based 
measurement that should be determined based on assumptions that market participants would use in pricing an asset 
or a liability.

Our financial assets recorded at fair value on a recurring basis are comprised of cash equivalents, available-for-sale 
marketable securities and certificates of deposits. We measure certain financial assets at fair value for disclosure 
purposes, as well as on a nonrecurring basis when they are deemed to be other-than-temporarily impaired. Our other 
current financial assets and liabilities have fair values that approximate their carrying value due to their short-term 
nature.

Assets  and  liabilities  recorded  at  fair  value  are  measured  and  classified  in  accordance  with  a  three-tier  fair  value 
hierarchy based on the observability of the inputs available in the market to measure fair value, summarized as follows:

• 

• 

• 

Level 1—observable inputs for identical assets or liabilities, such as quoted prices in active markets,

Level 2—inputs other than the quoted prices in active markets that are observable either directly or indirectly,

Level 3—unobservable inputs in which there is little or no market data, which requires that we develop our own 
assumptions.

The fair value hierarchy requires us to maximize the use of observable inputs and minimize the use of unobservable 
inputs when measuring fair value. We classify our cash equivalents, investments and long-term debt in the fair value 
hierarchy based on the lowest level input that is significant to the fair value measurement in its entirety.

Accounts Receivable 

Our accounts receivable represents outstanding gross billings to clients, net of an allowance for doubtful accounts. 
We require our clients to prefund payroll and related liabilities before payroll is processed or due for payment. If a client 
fails to fund payroll or misses the funding cut-off, at our sole discretion, we may pay the payroll and the resulting 
amounts  due  to  us  are  recognized  as  accounts  receivable.  When  client  payment  is  received  in  advance  of  our 
performance under the contract, such amount is recorded as client deposits. We establish an allowance for doubtful 
accounts based on historical experience, the age of the accounts receivable balances, credit quality of clients, current 
economic conditions and other factors that may affect clients’ ability to pay, and charge-off amounts when they are 
deemed uncollectible. The allowance was immaterial at December 31, 2019 and $1 million at December 31, 2018.

Property, Equipment and Software

We record property and equipment at historical cost and compute depreciation using the straight-line method over the 
estimated useful lives of the assets or the lease terms, generally three years to five years for software and office 
equipment, five years to seven years for furniture and fixtures, and the shorter of the asset life or the remaining lease 
term for leasehold improvements. We expense the cost of maintenance and repairs as incurred and capitalize leasehold 
improvements. 

We capitalize internal and external costs incurred to develop internal-use computer software during the application 
development  stage. Application  development  stage  costs  include  software  configuration,  coding,  and  installation. 
Capitalized costs are amortized on a straight-line basis over the estimated useful life, typically ranging from three years
to five years, commencing when the software is placed into service. We expense costs incurred during the preliminary 
project stage, as well as general and administrative, overhead, maintenance and training costs, and costs that do not 
add functionality to existing systems.

We periodically assess the likelihood of unsuccessful completion of projects in progress, as well as monitor events or 
changes in circumstances, which might suggest that impairment has occurred and recoverability should be evaluated. 
An impairment loss is recognized if the carrying amount of the asset is not recoverable and exceeds the future net 
cash flows expected to be generated by the asset. 

65

FINANCIAL STATEMENTS

We  evaluate  our  long-lived  assets  for  impairment  whenever  events  or  changes  in  circumstances  indicate  that  the 
carrying amount of an asset may not be recoverable. An asset is considered impaired if the carrying amount exceeds 
the undiscounted future net cash flows the asset is expected to generate. An impairment charge is recognized for the 
amount by which the carrying amount of the assets exceeds its fair value. Assets to be disposed of are reported at the 
lower of the carrying amount or fair value, less selling costs.

Goodwill and Other Intangible Assets 

Our goodwill and identifiable intangible assets with indefinite useful lives are not amortized, but are tested for impairment 
on an annual basis or when an event occurs or circumstances change in a way to indicate that there has been a 
potential decline in the fair value of the reporting unit. Goodwill impairment is determined by comparing the estimated 
fair value of the reporting unit to its carrying amount, including goodwill. All goodwill is associated with one reporting 
unit within our one reportable segment. 

Annually, we perform a qualitative assessment to determine whether it is more likely than not that the fair value of the 
reporting unit has declined below its carrying value. This assessment considers various financial, macroeconomic, 
industry, and reporting unit specific qualitative factors. We perform our annual impairment testing in the fourth quarter. 
Based on the results of our reviews, no impairment loss was recognized in the results of operations for the years ended 
December 31, 2019, 2018 and 2017.

Intangible assets with finite useful lives are amortized over their respective estimated useful lives ranging from two 
years to ten years using either the straight-line method or an accelerated method. Intangible assets are reviewed for 
indicators of impairment at least annually and evaluated for impairment whenever events or changes in circumstances 
indicate that the carrying amount of an asset may not be recoverable. Based on the results of our reviews, no impairment 
loss was recognized in the results of operations for the years ended December 31, 2019, 2018 and 2017.

Advertising Costs 

We expense the costs of producing advertisements at the time production occurs, and expense the cost of running 
advertisements  in  the  period  in  which  the  advertising  space  or  airtime  is  used  as  sales  and  marketing  expense. 
Advertising costs were $18 million, $17 million, and $8 million for the years ended December 31, 2019, 2018 and 2017, 
respectively. 

Stock Based Compensation 

Our stock based awards to employees include time based and performance based restricted stock units and restricted 
stock awards, stock options and an employee stock purchase plan. Compensation expense associated with restricted 
stock units and restricted stock awards is based on the fair value of common stock on the date of grant. Compensation 
expense associated with stock options and employee stock purchase plan are based on the estimated grant date fair 
value method using the Black-Scholes option pricing model. Expense is recognized using a straight-line amortization 
method over the respective vesting period for awards that are ultimately expected to vest, with adjustments to expense 
recognized in the period in which forfeitures occur.  

Income Taxes 

We account for our provision for income taxes using the asset and liability method, under which we recognize income 
taxes payable or refundable for current year and deferred tax assets and liabilities for the future tax effect of events 
that have been recognized in our financial statements or tax returns. We measure our current and deferred tax assets 
and liabilities based on provision of enacted tax laws of those jurisdictions in which we operate. The effect of changes 
in tax laws and regulations, or interpretations, is recognized in our consolidated financial statements in the period that 
includes the enactment date.

66

FINANCIAL STATEMENTS

We recognize deferred tax assets and liabilities based on temporary differences between the carrying amounts of 
assets and liabilities for financial reporting purposes and amounts used for income tax purposes, as well as the expected 
benefits of using net operating loss and other carryforwards. We are required to establish a valuation allowance when 
it is determined more likely than not that the deferred tax assets will not be realized. Provision for income taxes may 
change when estimates used in determining valuation allowances change or when receipt of new information indicates 
the need for adjustment in valuation allowances. Changes in valuation allowances are reflected as a component of 
provision for income taxes in the period the change is enacted.

We recognize a reserve for uncertain tax positions taken or expected to be taken in a tax return when it is concluded 
that tax positions are not more likely than not to be sustained upon examination by taxing authorities, including resolution 
of any related appeals or litigation processes, based on the technical merits of the positions. Assumptions, judgment 
and the use of estimates are required in determining if the more likely than not standard has been met when developing 
the provision for income taxes and in determining the expected benefit. The tax benefits of the position recognized in 
the financial statements are then measured based on the largest amount of benefit that is greater than 50% likely to 
be realized upon settlement with a taxing authority. Unrecognized tax benefits due to tax uncertainties that do not meet 
the minimum probability threshold are included as other liabilities and are charged to earnings in the period that such 
determination is made. We recognize interest and penalties related to uncertain tax positions as a component of income 
tax expense. Accrued interest and penalties are included in other non-current liabilities on the consolidated balance 
sheet. 

Concentrations of Credit Risk 

Financial  instruments  subject  to  concentrations  of  credit  risk  include  cash,  cash  equivalents  and  investments 
(unrestricted and restricted), accounts receivable, and amounts due from insurance carriers. We maintain these financial 
assets principally in domestic financial institutions. We perform periodic evaluations of the relative credit standing of 
these institutions. Our exposure to credit risk in the event of default by the financial institutions holding these funds is 
limited to amounts currently held by the institution in excess of insured amounts. 

Under the terms of professional services agreements, clients agree to maintain sufficient funds or other satisfactory 
credit at all times to cover the cost of their current payroll, all accrued paid time off, vacation or sick leave balances, 
and other vested wage and benefit obligations for all their work site employees. We generally require payment from 
our clients on or before the applicable payroll date. 

For certain clients, we require an indemnity guarantee payment (IGP) supported by a letter of credit, bond, or a certificate 
of deposit from certain financial institutions. The IGP typically equals the total payroll and service fee for one average 
payroll period. 

No client accounted for more than 10% of total revenues in the years ended December 31, 2019, 2018 and 2017. Bad 
debt expense, net of recoveries was $1 million, for each of the years ended December 31, 2019, 2018 and 2017.

Recent Accounting Pronouncements

Recently adopted accounting guidance

Leases - In February 2016, the FASB issued ASC 842, which replaced existing lease guidance under GAAP. Under 
this guidance, we recognize on our balance sheet lease liabilities representing the present value of future lease 
payments and an associated right-of-use asset representing our right to use or control the use of specified assets 
for the lease term for any operating lease with a term greater than one year.

67

FINANCIAL STATEMENTS

The impact of our adoption of ASC 842 did not have a material impact on our income statement or cash flow statement.  
The impact on our balance sheets is as follows:

(in millions)
Balance sheet
Assets

December 31, 2019

Balance Using
Previous
Standard

Increase
(Decrease)

As reported

Operating lease right-of-use assets

$

Liabilities

Operating lease liabilities
Operating lease liabilities, noncurrent

Equity

Accumulated deficit

$

55

17
48

$

—

—
10

(219)

(219)

55

17
38

—

Recently issued accounting pronouncements

Credit Losses - In June 2016, the FASB issued ASU 2016-13 - Financial Instruments - Credit Losses (ASC Topic 326) 
which requires financial assets to be presented at the net amount expected to be collected. We will be required to use 
forward-looking information when evaluating an allowance for our accounts receivable, unbilled revenue and other 
financial assets measured at amortized cost. ASC Topic 326 also modifies the impairment guidance for available-for-
sale debt securities to require an allowance for credit losses. We will adopt ASC Topic 326 effective January 1, 2020 
using a modified retrospective approach through a cumulative-effect adjustment to retained earnings. We do not expect 
the adoption of ASC Topic 326 to have a material impact on our financial statements.

NOTE 2. CASH, CASH EQUIVALENTS AND INVESTMENTS

Under the terms of the agreements with certain of our workers' compensation and health benefit insurance carriers, 
we are required to maintain collateral in trust accounts for the benefit of specified insurance carriers and to reimburse 
the carriers’ claim payments within our deductible layer. We invest a portion of the collateral amounts in marketable 
securities. We report the current and noncurrent portions of these trust accounts as restricted cash, cash equivalents 
and investments on the consolidated balance sheets.

We  require  our  clients  to  prefund  their  payroll  and  related  taxes  and  other  withholding  liabilities  before  payroll  is 
processed or due for payment. This prefund is included in restricted cash, cash equivalents and investments as payroll 
funds collected, which is designated to pay pending payrolls, payroll tax liabilities and other payroll withholdings.

We  also  invest  available  corporate  funds,  primarily  in  fixed  income  securities  which  meet  the  requirements  of  our 
corporate investment policy and are classified as available for sale (AFS).

68

FINANCIAL STATEMENTS

Our total cash, cash equivalents and investments are summarized below:

(in millions)

December 31, 2019

December 31, 2018

Cash and
cash
equivalents

Available-
for-sale
marketable
securities

Certificate
of 
deposits

Cash and
cash
equivalents

Available-
for-sale
marketable
securities

Certificate
of 
deposits

Total

Total

— $

68

— $

—

213 $

228 $

68

—

— $

54

— $

—

Cash and cash equivalents

$

213 $

Investments

Restricted cash, cash equivalents and
investments

Payroll funds collected

Collateral for health benefits claims

Collateral for workers' compensation claims

Collateral to secure standby letter of credit

Other security deposits

Total restricted cash, cash equivalents and

investments

Investments, noncurrent

Restricted cash, cash equivalents and
investments, noncurrent

—

1,018

98

62

—

2

1,180

—

—

—

—

—

—

—

125

Collateral for workers' compensation claims

63

148

—

—

—

—

—

—

—

1

1,018

98

62

—

2

1,180

125

783

75

66

—

15

939

—

—

—

1

—

—

1

135

212

182

5

—

—

—

2

—

2

—

—

Total

$

1,456 $

341 $

1 $

1,798 $

1,349 $

195 $

2 $

1,546

NOTE 3. INVESTMENTS

The amortized cost, gross unrealized gains, gross unrealized losses, and fair values of our AFS investments as of 
December 31, 2019 and 2018 are presented below:

(in millions)

December 31, 2019

Amortized
Cost

Gross
Unrealized
Gains

Gross
Unrealized
Losses

Fair
Value

Amortized
Cost

December 31, 2018

Gross
Unrealized
Gains

Gross
Unrealized
Losses

Fair
Value

Asset-backed securities

$

30 $

— $

— $

30 $

33 $

— $

— $

Corporate bonds

U.S. government agencies and government-
sponsored agencies

U.S. treasuries

Exchange traded fund

Certificates of deposit

Other debt securities

Total

123

14

163

—

1

10

1

—

—

—

—

—

—

—

—

—

—

—

124

14

163

—

1

10

99

7

46

1

—

9

—

—

—

—

—

—

—

—

—

—

—

—

$

341 $

1 $

— $

342 $

195 $

— $

— $

195

Gross unrealized losses as of December 31, 2019 and 2018 were not material.

Unrealized  losses  on  fixed  income  securities  are  principally  caused  by  changes  in  interest  rates  and  the  financial 
condition of the issuer. In analyzing an issuer's financial condition, we consider whether the securities are issued by 
the federal government or its agencies, whether downgrades by credit rating agencies have occurred, and industry 
analysts' reports. As we have the ability to hold these investments until maturity, or for the foreseeable future, no decline 
was deemed to be other-than-temporary. Actual maturities may differ from contractual maturities because borrowers 
may have the right to prepay obligations with or without prepayment penalties. 

69

228

54

783

75

67

2

15

942

135

187

33

99

7

46

1

—

9

FINANCIAL STATEMENTS

The fair value of debt investments by contractual maturity are shown below: 

(in millions)

One year or less

Over one year through five years

Over five years through ten years

Over ten years

Total fair value

December 31,
2019

December 31,
2018

$

$

80

$

237

8

17

342

$

59

120

3

12

194

The gross proceeds from sales and maturities of AFS securities for the years ended December 31, 2019, 2018, and 
2017 are shown below. We had immaterial realized gains and losses from sales of investments for the years ended 
December 31, 2019, 2018, and 2017.

(in millions)

Gross proceeds from sales

Gross proceeds from maturities

Total

Year Ended December 31,

2019

2018

2017

$

$

76 $

83

159 $

54 $

47

101 $

—

14

14

NOTE 4. FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS

Fair Value of Financial Instruments

We use an independent pricing source to determine the fair value of our securities. The independent pricing source 
utilizes various pricing models for each asset class; including the market approach. The inputs and assumptions for 
the  pricing  models  are  market  observable  inputs  including  trades  of  comparable  securities,  dealer  quotes,  credit 
spreads, yield curves and other market-related data.

We have not adjusted the prices obtained from the independent pricing service and we believe the prices received 
from the independent pricing service are representative of the prices that would be received to sell the assets at the 
measurement date (exit price).

The carrying value of the Company's cash equivalents and restricted cash equivalents approximate their fair values 
due to their short-term maturities.

We did not have any Level 3 financial instruments recognized in our balance sheet as of December 31, 2019 and 2018. 
There were no transfers between levels as of December 31, 2019 and 2018. 

70

FINANCIAL STATEMENTS

Fair Value Measurements on a Recurring Basis 

The following tables summarize our financial instruments by significant categories and fair value measurement on a 
recurring basis as of December 31, 2019 and 2018:

(in millions)

December 31, 2019

Cash equivalents:

Level 1

Level 2

Total

  Money market mutual funds

$

89 $

— $

194

194

89

3

92

30

96

5

53

10

42

12

2

14

70

28

9

110

1

148

504

  U.S. treasuries

Total cash equivalents

Investments:

Asset-backed securities

Corporate bonds

U.S. government agencies and government-sponsored
agencies

U.S. treasuries

Other debt securities

Total investments

Restricted cash equivalents:

Money market mutual funds

U.S. treasuries

Certificate of deposit

Commercial paper

Total restricted cash equivalents

Restricted investments:

Corporate bonds

U.S. government agencies and government-sponsored
agencies

U.S. treasuries

Certificate of deposit

Total restricted investments

—

89

—

—

—

—

—

—

42

—

—

14

56

—

—

—

—

—

3

3

30

96

5

53

10

—

12

2

—

14

28

9

110

1

148

Total investments and restricted cash equivalents and
investments

$

145 $

359 $

71

FINANCIAL STATEMENTS

(in millions)

December 31, 2018

Cash equivalents:

Level 1

Level 2

Total

  Money market mutual funds

$

4 $

— $

  U.S. treasuries

Total cash equivalents

Investments:

Asset-backed securities

Corporate bonds

U.S. government agencies and government-sponsored
agencies

U.S. treasuries

Other debt securities

Total investments

Restricted cash equivalents:

Money market mutual funds

Commercial paper

Total restricted cash equivalents

Restricted investments:

U.S. treasuries

Exchange traded fund

Certificate of deposit

Total restricted investments

—

4

—

—

—

—

—

—

48

20

68

—

1

—

1

1

1

33

99

7

41

9

4

1

5

33

99

7

41

9

189

189

—

—

—

5

—

2

7

48

20

68

—

5

1

2

8

Total investments and restricted cash equivalents and
investments

$

73 $

197 $

270

Fair Value of Financial Instruments Disclosure 

Long-Term Debt

Our long-term debt is a floating rate debt and the fair value of our floating rate debt approximates its carrying value 
(exclusive of issuance costs) at December 31, 2019 and 2018. The fair value of our floating rate debt is estimated 
based on a discounted cash flow, which incorporates credit spreads and market interest rates to estimate the fair value 
and is considered Level 3 in the hierarchy for fair value measurement. 

Derivative Instruments

In June 2019, we entered into an interest rate collar derivative transaction with no upfront premium to mitigate the risk 
of changes in interest rates on the interest payments on a portion of our floating rate debt. If short-term interest rates 
increase, we will incur higher interest expense on any future outstanding balances of floating rate debt. We use this 
derivative as part of our interest rate risk management strategy and designated it as a cash flow hedge. If interest rates 
rise above the cap strike rate on the contract, we will receive variable-rate amounts and if interest rates fall below the 
floor strike rate on the contract, we will pay variable-rate amounts.

The following table summarizes the fair value of our derivative instrument at December 31, 2019:

(in millions)

Derivatives designated as hedging instruments

December 31, 2019

Fair Market Value

Hedge type

Final
settlement
date

Notional
amount

Other current
assets

Accounts payable
and other current
liabilities

Collar - LIBOR

Cash flow

May 2022 $

213 $

— $

—

72

FINANCIAL STATEMENTS

The pre-tax effect of derivative instrument for year ended December 31, 2019 is insignificant and we estimate that an 
insignificant amount of net derivative gains or losses included in other comprehensive income will be reclassified into 
earnings  within  the  following  12  months. There  were  no  cash  flows  associated  with  the  derivative  for  year  ended
December 31, 2019.

As of December 31, 2019, we do not hold, nor have we posted, any collateral related to the above derivative instrument. 

The interest rate collar derivative is classified as Level 2 in the fair value hierarchy as its value is determined using 
observable inputs such as forward LIBOR curves.

NOTE 5. PROPERTY, EQUIPMENT AND SOFTWARE, NET

Property, equipment and software, net, consists of the following:

(in millions)

Software

Office equipment, including data processing equipment

Leasehold improvements

Furniture, fixtures, and equipment

Projects in progress

Total

Less: Accumulated depreciation

Property and equipment, net

December 31, 2019

December 31, 2018

$

$

174 $

27

24

17

3

245

(160)

85 $

144

27

21

15

2

209

(130)

79

Projects in progress consist primarily of development costs for internally developed software, which we capitalize and 
amortize on a straight-line basis over the estimated useful life.

The following table summarizes our depreciation expense and capitalized internally developed software costs and 
related depreciation expense.

(in millions)

Depreciation expense

Capitalized internally developed software costs

Depreciation expense for capitalized internally developed software costs

Year Ended December 31,

2019

2018

2017

$

41 $

31

29

35 $

33

24

28

29

17

NOTE 6. GOODWILL AND OTHER INTANGIBLE ASSETS 

The following summarizes goodwill and other intangible assets: 

(in millions)

Goodwill

Amortizable intangibles:

Customer contracts

Developed technology

Total

December 31, 2019

December 31, 2018

Weighted
Average
Amortization
Period

Gross
Carrying
Amount

Accumulated
Amortization

Net
Carrying 
Amount

Gross
Carrying
Amount

Accumulated
Amortization

Net
Carrying
Amount

$

289 $

— $

289 $

289 $

— $

289

10 years

5 years

90

5
95 $

$

(76)

(4)
(80) $

14

1
15 $

90

5
95 $

(71)

(3)
(74) $

19

2
21

Amortization of intangible assets during the years ended December 31, 2019, 2018 and 2017 was $5 million for each 
period.  We  evaluate  the  remaining  useful  life of  intangible  assets  annually  to  determine  whether  events  and 
circumstances warrant a revision to the estimated remaining useful life. 

73

 
FINANCIAL STATEMENTS

Expense related to intangibles amortization in future periods as of December 31, 2019 is expected to be as follows:

Year ending December 31:

2020
2021
2022
2023

Total

Amount
(in millions)

$

$

5
4
4
2
15

NOTE 7. ACCRUED WORKERS' COMPENSATION COSTS 

The following table summarizes the accrued workers’ compensation cost activity for the years ended December 31, 
2019, 2018 and 2017:

(in millions)

Year Ended December 31,

2019

2018

2017

Total accrued costs, beginning of year

$

238 $

255 $

255

Incurred

Current year

Prior years

Total incurred

Paid

Current year

Prior years

Total paid

72

(31)

41

(14)

(51)

(65)

80

(28)

52

(12)

(57)

(69)

Total accrued costs, end of year

$

214 $

238 $

The following table summarizes workers' compensation liabilities on the consolidated balance sheets:

98

(6)

92

(14)

(78)

(92)

255

(in millions)

Total accrued costs, end of year

Collateral paid to carriers and offset against accrued costs

Total accrued costs, net of carrier collateral offset

Payable in less than 1 year

(net of collateral paid to carriers of $3 as of December 31, 2019 and 
2018)

Payable in more than 1 year 

(net of collateral paid to carriers of $6 and $10 as of December 31, 
2019 and 2018, respectively)

Total accrued costs, net of carrier collateral offset

December 31,
2019

December 31,
2018

$

$

$

$

214 $

(9)

205 $

61 $

144

205 $

238

(13)

225

67

158

225

Incurred claims related to prior years represent changes in estimates for ultimate losses on workers' compensation 
claims. For the years ended December 31, 2019 and December 31, 2018, the favorable development was primarily 
due to lower than expected severity development on claims that had previously been reported, as well as a lower than 
expected reported claim frequency. For the year ended December 31, 2017, the favorable development was primarily 
due to lower than expected severity of reported claims associated with office worker WSEs in recent accident years.

As of December 31, 2019 and 2018, we had $46 million and $57 million, respectively, of collateral held by insurance 
carriers of which $9 million and $13 million, respectively, was offset against accrued workers' compensation costs as 
the agreements permit and are net settled of insurance obligations against collateral held.

74

FINANCIAL STATEMENTS

NOTE 8. LEASES

Our leasing activities predominantly consist of leasing office space that we occupy, which we have classified as operating 
leases. Our leases are comprised of fixed payments with remaining lease terms of 1 to 9 years, some of which include 
options to extend for up to 15 years. As of December 31, 2019, we have not included any options to extend or cancel 
in the calculation of our lease liability or ROU asset. We do not have any significant residual value guarantees or 
restrictive covenants in our leases.

During the year ended December 31, 2019, we recognized operating lease expense of $19 million.

During the year ended December 31, 2019, we paid $17 million to reduce operating lease liabilities and recognized 
$17 million in new operating lease liabilities in exchange for ROU assets.

As of December 31, 2019, the weighted average remaining lease term on our operating leases was 6.1 years. Future 
minimum lease payments as of December 31, 2019 and December 31, 2018 were as follows:

(in millions)

2019

2020

2021

2022

2023

2024

2025 and thereafter

Total future minimum lease payments

Less: imputed interest

Total operating lease liabilities

Current portion

Non-current portion

(1) Presented in accordance with ASC 842.
(2) Presented in accordance with ASC 840.
(3) N/A - Not Applicable under ASC 840.

NOTE 9. LONG-TERM DEBT

December 31, 2019 (1) December 31, 2018 (2)

$

$

$

— $

19

11

10

9

6

19

74 $

(9)

65

17

48

18

17

11

9

8

5

20

88
N/A(3)
N/A(3)
N/A(3)
N/A(3)

As of December 31, 2019 and 2018, long-term debt consisted of the following:

(in millions)

2018 Term Loan A

Total term loans

Deferred loan costs

Less: current portion

Long-term debt, noncurrent

Annual contractual interest rate

Effective interest rate

December 31,
2019

December 31,
2018

392

392

(1)

(22)

$

369

$

3.42%

3.52%

414

414

(1)

(22)

391

4.15%

4.25%

In June 2018 we entered into a $425 million term loan A (our 2018 Term Loan) under our new credit agreement (2018 
Credit Agreement). The proceeds of the 2018 Term Loan were used to repay our previously outstanding term loans.  

75

FINANCIAL STATEMENTS

The 2018 Credit Agreement includes a $250 million revolving credit facility (our 2018 Revolver), which will be used 
solely for working capital and other general corporate purposes. The 2018 Revolver includes capacity for a $20 million
swingline  facility.  Letters  of  credit  issued  pursuant  to  the  revolving  credit  facility  reduce  the  amount  available  for 
borrowing under the 2018 Revolver. At December 31, 2019, we had $16 million of letters of credit outstanding and 
remaining capacity of $234 million under the 2018 Revolver.

Interest on our 2018 Term Loan is payable quarterly and is variable based on LIBOR plus 1.625% or the prime rate 
plus 0.625%, at our option, subject to certain rate adjustments based upon our total leverage ratio. At December 31, 
2019, the interest rate was based on LIBOR plus 1.625%. We are required to pay a quarterly commitment fee on the 
daily unused amount of the commitments under our 2018 Revolver, as well as fronting fees and other customary fees 
for letters of credit issued under our 2018 Revolver, which is subject to adjustments based on our total leverage ratio.

Borrowings under our 2018 Term Loan and 2018 Revolver are secured by substantially all of our assets, other than 
excluded assets as defined in our 2018 Credit Agreement, which includes certain customary assets, assets held in 
trusts as collateral and WSE related assets.

We are permitted to make voluntary prepayments at any time without payment of a premium. We are required to make 
mandatory prepayments of term loans (without payment of a premium) with (i) net cash proceeds from issuances of 
debt (other than certain permitted debt), and (ii) net cash proceeds from certain non-ordinary course asset sales and 
casualty and condemnation proceeds (subject to reinvestment rights and other exceptions).

The 2018 Credit Agreement contains certain financial covenants and restrictive covenants customary for facilities of 
this type, including restrictions on indebtedness, liens, investments, mergers, dispositions, prepayment of indebtedness 
(other than our 2018 Term Loan and our 2018 Revolver), dividends, distributions and transactions with affiliates, as 
well as minimum interest coverage and maximum total leverage ratio requirements. We were in compliance with all 
financial covenants under the credit facilities at December 31, 2019.

The remaining balance of our 2018 Term Loan will be repaid in quarterly installments in aggregate annual amounts as 
follows:

(in millions)

2020

Year ending December 31,
2022

2023

2021

2024

Thereafter

Term loan repayments

$

22 $

22 $

22 $

326 $

— $

—

NOTE 10. COMMITMENTS AND CONTINGENCIES

Contingencies 

We are and, from time to time, have been and may in the future become involved in various litigation matters, legal 
proceedings, and claims arising in the ordinary course of our business, including disputes with our clients or various 
class  action,  collective  action,  representative  action,  and  other  proceedings  arising  from  the  nature  of  our  co-
employment relationship with our clients and WSEs in which we are named as a defendant. In addition, due to the 
nature of our co-employment relationship with our clients and WSEs, we could be subject to liability for federal and 
state law violations, even if we do not participate in such violations. While our agreements with our clients contain 
indemnification provisions related to the conduct of our clients, we may not be able to avail ourselves of such provisions 
in every instance. We have accrued our current best estimates of probable losses with respect to these matters, which 
are individually and in aggregate immaterial to our consolidated financial statements.

While the outcome of the matters described above cannot be predicted with certainty, management currently does not 
believe that any such claims or proceedings will have a materially adverse effect on our consolidated financial position, 
results of operations, or cash flows. However, the unfavorable resolution of any particular matter or our reassessment 
of our exposure for any of the above matters based on additional information obtained in the future could have a 
material impact on our consolidated financial position, results of operations, or cash flows.

76

FINANCIAL STATEMENTS

NOTE 11. STOCK BASED COMPENSATION

Equity Based Incentive Plans

Our 2019 Equity Incentive Plan (the 2019 Plan), approved in May 2019, provides for the grant of stock awards, including 
stock  options,  RSUs,  RSAs,  and  other  stock  awards.  Shares  available  for  grant  as  of  December 31,  2019  was 
approximately 3 million. 

The 2009 Equity Incentive Plan (the 2009 Plan), was terminated, replaced and superseded by the 2019 Plan, except 
that any outstanding awards granted under the 2009 Plan remain in effect pursuant to their terms.

Stock Options

Stock options are granted to employees at exercise prices equal to the fair market value of our common stock on the 
dates of grant. Stock options generally have a maximum contractual term of 10 years. Stock options generally vest 
over 4 years, and are generally forfeited if the employee terminates service prior to vesting.

The following table summarizes stock option activity under our equity-based plan for the year ended December 31, 
2019:

Balance at December 31, 2018

Exercised

Expired

Balance at December 31, 2019

Exercisable at December 31, 2019

Vested and expected to vest at December 31, 2019

Number
of Shares

Weighted
Average
Exercise
Price

655,515 $

(187,504)

(6,000)

462,011 $

462,011 $

462,011 $

12.90

10.80

0.50

13.90

13.90

13.90

4.91 $

4.02 $

4.02 $

4.02 $

Weighted
Average
Remaining
Contractual
Term
(in years)

Aggregate
Intrinsic
Value
(in millions)

Additional Disclosures for Stock Options (in millions)

2019

2018

2017

Total fair value of options vested

Total intrinsic value of options exercised

Cash received from options exercised

$

1 $

9

2

4 $

24

7

Year Ended December 31,

Restricted Stock Units (RSUs) and Restricted Stock Awards (RSAs)

Time-based RSUs and RSAs generally vest over a four-year term. Performance-based RSUs and RSAs are subject 
to vesting requirements based on certain financial performance metrics as defined in the grant notice. Actual number 
of shares earned may range from 0% to 200% of the target award. Awards granted in 2019 and 2018 are based on a 
single-year performance period subject to subsequent multi-year vesting with 50% of the shares earned vesting in one 
year after the performance period and the remaining shares in the year after. RSUs and RSAs are generally forfeited 
if the participant terminates service prior to vesting.

77

19

20

20

20

7

36

11

FINANCIAL STATEMENTS

The following tables summarize RSU and RSA activity under our equity-based plans for the year ended December 31, 
2019:

Time-based RSUs and RSAs

Total Number
of RSUs

Total Number
of RSAs

Total Number
of Shares

Nonvested at December 31, 2018

1,560,685

98,445

1,659,130 $

Granted

Vested

Forfeited

616,224

(891,633)

(180,547)

—

(37,309)

—

616,224

(928,942)

(180,547)

Nonvested at December 31, 2019

1,104,729

61,136

1,165,865 $

Nonvested at December 31, 2018

Granted

Vested

Cancelled

Forfeited

Nonvested at December 31, 2019

Performance-based RSUs and RSAs

Total Number
of RSUs

Total Number
of RSAs

Total Number
Shares

176,869

83,110

248,347

425,216 $

—

83,110

(155,589)

(122,387)

(277,976)

(61,400)

(27,238)

15,752

—

(11,103)

114,857

(61,400)

(38,341)

130,609 $

Time-based RSUs and RSAs

Year Ended December 31,

Additional Disclosures for equity-based plans

2019

2018

2017

Weighted-
Average
Grant Date
Fair Value

33.88

60.99

32.53

38.89

48.47

Weighted-
Average
Grant Date
Fair Value

42.02

59.83

39.45

61.75

41.52

49.70

37

21

Total grant date fair value of shares granted (in millions) $

Total grant date fair value of shares vested (in millions) $

Shares withheld to settle payroll tax liabilities related to
vesting of shares held by employees

38 $

30 $

38 $

28 $

315,762

348,010

332,857

Performance-based RSUs and RSAs

Year Ended December 31,

Additional Disclosures for equity-based plans

2019

2018

2017

Total grant date fair value of shares granted (in millions) $

Total grant date fair value of shares vested (in millions) $
Shares withheld to settle payroll tax liabilities related to
vesting of shares held by employees

4 $

11 $

14 $

7 $

135,877

110,222

10

—

2,244

Employee Stock Purchase Plan

Our 2014 Employee Stock Purchase plan (ESPP) offers eligible employees an option to purchase shares of our common 
stock through payroll deductions. The purchase price is equal to the lesser of 85% of the fair market value of our 
common stock on the offering date or 85% of the fair market value of our common stock on the applicable purchase 
date. Offering periods are approximately six months in duration and will end on or about May 15 and November 15 of 
each year. The plan is considered to be a compensatory plan. As of December 31, 2019, approximately 3 million shares 
were reserved for future issuances under the ESPP.

78

FINANCIAL STATEMENTS

In  applying  the  Black  Scholes  option  valuation  model  for  the  ESPP  options,  we  use  the  following  assumptions:

(in millions)

Expected Term (in Years)

Expected Volatility

Risk-Free Interest Rate

Expected Dividend Yield

Shares Issued under ESPP

Stock Based Compensation

Year Ended December 31,

2019

2018

2017

0.5

0.5

0.5

27-42%

27-37%

28-37%

1.6-2.5%

1.42-2.5%

0.62-1.42%

0%

0%

0%

207,324

175,966

224,928

Stock based compensation expense is measured based on the fair value of the stock award on the grant date and 
recognized  over  the  requisite  service  period  for  each  separately  vesting  portion  of  the  stock  award.  Stock  based 
compensation expense and other disclosures for stock based awards made to our employees pursuant to the equity 
plans was as follows: 

(in millions)

Cost of providing services

Sales and marketing

General and administrative

Systems development and programming costs

Total stock based compensation expense

Total stock based compensation capitalized

Income tax benefit related to stock based compensation expense

Tax benefit realized from stock options exercised and similar awards

Year Ended December 31,

2019

2018

2017

8 $

10 $

3

28

2

41 $

1 $

11 $

18 $

8

22

4

44 $

— $

11 $

23 $

8

6

14

4

32

—

7

28

$

$

$

$

$

The table below summarizes unrecognized compensation expense for the year ended December 31, 2019 associated 
with the following:

Nonvested stock options

Nonvested RSUs

Nonvested RSAs

Amount
(in millions)

Weighted-Average
Period (in Years)

$

—

51

2

0

2.27

0.49

79

 
FINANCIAL STATEMENTS

NOTE 12. STOCKHOLDERS' EQUITY

Common Stock

The following table shows the beginning and ending balances of our issued and outstanding common stock for the 
year ended December 31, 2019, 2018, and 2017:

Shares issued and outstanding, beginning balance

Issuance of common stock from vested restricted stock units
Issuance of common stock from exercise of stock options
Issuance of common stock for employee stock purchase plan
Repurchase of common stock
Awards effectively repurchased for required employee withholding taxes

Shares issued and outstanding, ending balance

Stock Repurchases 

Year Ended
December 31,
2018

69,818,392
1,634,271
617,157
175,966
(1,190,995)
(458,232)
70,596,559

2019

70,596,559
1,036,119
187,504
207,324
(2,510,376)
(451,639)
69,065,491

2017

69,015,690
1,020,352
1,441,957
224,928
(1,549,434)
(335,101)
69,818,392

On  February  6,  2019,  our  board  of  directors  authorized  a  $300  million  incremental  increase  to  our  ongoing  stock 
repurchase program. This repurchase authorization has no expiration. We retire shares in the period they are acquired 
and account for the payment as a reduction to stockholders' equity.

The following table summarizes the share repurchases under this program for the years ended December 31, 2019, 
2018 and 2017:

(in millions, except per share data)

Total cost

Total shares

Average price per share

Year Ended
December 31,
2018

2017

2019

$

$

140 $

61 $

44

2,510,376

1,190,995

1,549,434

55.64 $

51.22 $

34.46

As of December 31, 2019, $236 million remains available for repurchase under all authorizations approved by the 
board of directors.

80

FINANCIAL STATEMENTS

NOTE 13. INCOME TAXES 

Provision for Income Taxes

We are subject to tax in U.S. federal and various state and local jurisdictions, as well as Canada. We are not subject 
to any material income tax examinations in federal or state jurisdictions for tax years prior to January 1, 2015. The 
provision for income taxes consists of the following: 

(in millions)

Current:

Federal

State

 Total Current

Deferred:

Federal

State

Revaluation due to legislative changes

Total Deferred

Total

Year Ended December 31,

2019

2018

2017

$

53 $

12

65

(2)

(5)

—

(7)

41 $

7

48

(3)

4

—

1

$

58 $

49 $

46

1

47

12

3

(40)

(25)

22

Certain prior year amounts have been reclassified to conform to current period presentation. The U.S. federal statutory 
income tax rate reconciled to our effective tax rate is as follows: 

(in millions, except percent)

Year Ended December 31,

2019

Tax
Expense/
(Benefit)

Percent
of Pre-
Tax
Income
(Loss)

Pre-Tax
Income

$

270

Pre-Tax
Income

$

241

2018

Tax
Expense
/(Benefit)

Percent
of Pre-
Tax
Income
(Loss)

Pre-Tax
Income

$

200

2017

Tax
Expense/
(Benefit)

Percent
of Pre-
Tax
Income
(Loss)

U.S. federal statutory tax rate

$

State income taxes, net of federal benefit

Tax rate change

Nondeductible meals, entertainment and
penalties

Stock based compensation

Uncertain tax positions

Tax credits

State and tax return to provision
adjustments

Sec 199 benefits

Other

Total

57

20

—

1

(1)

—

(7)

(8)

(1)

(3)

21%

$

7

—

—

—

—

(3)

(3)

—

(1)

$

58

21%

$

51

18

—

1

(9)

1

(5)

(7)

—

(1)

49

21%

$

8

—

—

(4)

—

(2)

(3)

—

—

70

10

(40)

1

(15)

4

(4)

(5)

(3)

4

35%

5

(20)

—

(7)

2

(2)

(3)

(1)

2

20%

$

22

11%

Our effective income tax rate increased by 1% to 21% in 2019 from 20% in 2018. The increase was primarily attributable 
to one-time expenses associated with stock based compensation and a reduction from excess tax benefits related to 
stock-based compensation. These increases were partially offset by a one-time benefit associated with prior year tax 
expense and changes in valuation allowance. 

The revaluation of deferred taxes from changes in the statutory tax rates resulted in a discrete tax benefit representing 
an immaterial amount in 2019 and 2018, and 20% for the year ended December 31, 2017. 

81

FINANCIAL STATEMENTS

Deferred Income Taxes

Significant components of our deferred tax assets and liabilities are as follows: 

(in millions)

Deferred tax assets:

Net operating losses (federal and state)

Accrued expenses

Accrued workers' compensation costs

Stock based compensation

Tax benefits relating to uncertain positions

Tax credits (federal and state)

Total

Valuation allowance

Total deferred tax assets

Deferred tax liabilities:

Depreciation and amortization

Deferred service revenues

Prepaid health plan expenses

Prepaid commission expenses

Total deferred tax liabilities

Net deferred tax liabilities

Year Ended December 31,

2019

2018

$

3 $

10

9

3

1

7

33

(5)

28

(27)

(41)

(1)

(19)

(88)

$

(60) $

3

8

9

8

—

7

35

(7)

28

(24)

(62)

—

(9)

(95)

(67)

As of December 31, 2019 and 2018, we have various state net operating loss carryforwards of $53 million and $61 
million, respectively, which, if unused, will expire in years 2020 through 2039 with the exception of an immaterial amount 
that will be carried forward indefinitely. As of December 31, 2019 and 2018, we have state tax credit carryforwards (net 
of federal benefit) of $6 million and $7 million, respectively available that will begin expiring in 2021, which are offset 
by a valuation allowance of $4 million and $6 million as of December 31, 2019 and 2018, respectively.

The  provision  for  income  taxes  for  the  year  ended  December 31,  2019  included  $8  million  of  excess  tax  benefits 
resulting from equity incentive plan activities.

We previously paid Notices of Proposed Assessments disallowing employment tax credits totaling $11 million, plus 
interest of $4 million in connection with the IRS examination of Gevity HR, Inc. and its subsidiaries, which was acquired 
by TriNet in June 2009. TriNet filed suit in June 2016 to recover the disallowed credits, and the issue is being resolved 
through the litigation process. TriNet and the U.S. filed cross motions for summary judgment in federal district court. 
On September 17, 2018, the district court granted our motion for summary judgment and denied the U.S.'s motion. 
On January 18, 2019, the district court entered judgment in favor of TriNet in the amount of $15 million, plus interest. The 
U.S. filed a notice of appeal of the federal district court's decision on March 18, 2019. The U.S. filed its opening brief 
in the court of appeals on June 10, 2019 and we filed our answering brief on July 24, 2019 to which the government 
filed its reply brief on September 6, 2019. We will continue to vigorously defend our position through the litigation 
process. Given the uncertainty of the outcome of any appeal, it remains possible that our recovery of the refund will 
be less than the total amount in dispute.

82

FINANCIAL STATEMENTS

Valuation Allowance

We have recorded a valuation allowance to reflect the estimated amount of deferred tax assets that may not be realized. 
A reconciliation of the beginning and ending amount of the valuation allowance is presented in the table below:

(in millions)

Valuation allowance at January 1

Credited/ charged to net income

Valuation allowance at December 31

Uncertain Tax Positions

Year Ended December 31,

2019

2018

2017

$

7 $

(2)

5

7 $

—

7

6

1

7

As of December 31, 2019 and 2018, the total unrecognized tax benefits related to uncertain income tax positions, 
which would affect the effective tax rate if recognized, were $7 million and $6 million, respectively.

A reconciliation of the beginning and ending amount of unrecognized tax benefits (excluding interest and penalties) is 
presented in the table below: 

(in millions)

Unrecognized tax benefits at January 1

Additions for tax positions of prior periods

Additions for tax positions of current period

Reductions for tax positions of prior period:

Lapse of applicable statute of limitations

Unrecognized tax benefits at December 31

Year Ended December 31,

2019

2018

2017

$

$

6 $

1

1

(1)

7 $

6 $

1

—

(1)

6 $

1

4

1

—

6

As of December 31, 2019 and 2018, the total amount of gross interest and penalties accrued were immaterial. The 
unrecognized tax benefit, including accrued interest and penalties, is included in other liabilities on the consolidated 
balance sheet. 

It is reasonably possible the amount of the unrecognized benefit could increase or decrease within the next twelve 
months, which would have an impact on net income.

83

FINANCIAL STATEMENTS

NOTE 14. EARNINGS PER SHARE

Basic EPS is computed based on the weighted average shares of common stock outstanding during the period. Diluted 
EPS is computed based on those shares used in the basic EPS computation, plus potentially dilutive shares issuable 
under our equity-based compensation plans using the treasury stock method. Shares that are potentially anti-dilutive 
are excluded.

The following table presents the computation of our basic and diluted EPS attributable to our common stock:

(in millions, except per share data)

Net income

Weighted average shares of common stock outstanding

Basic EPS

Net income

Weighted average shares of common stock outstanding

Dilutive effect of stock options and restricted stock units

Weighted average shares of common stock outstanding

Diluted EPS

Common stock equivalents excluded from income per
diluted share because of their anti-dilutive effect

NOTE 15. 401(k) PLAN 

$

$

$

$

Year Ended December 31,

2019

2018

2017

212 $

70

3.04 $

212 $

70

1

71

192 $

70

2.72 $

192 $

70

2

72

178

69

2.57

178

69

2

71

2.99 $

2.65 $

2.49

1

1

2

The Company maintains a defined contribution 401(k) plan for the benefit of corporate employees. Under our 401(k) 
plan, eligible employees may elect to contribute based on their eligible compensation. The Company matches a portion 
of employee contributions, which amounted to $14 million, $11 million, and $6 million for the years ended December 31, 
2019, 2018, and 2017, respectively. 

We also maintain multiple employer defined contribution plans, which cover WSEs for client companies electing to 
participate in the plan and for their internal staff employees. We contribute, on behalf of each participating client, varying 
amounts based on the clients’ policies and serviced employee elections. 

NOTE 16. RELATED PARTY TRANSACTIONS

We have service agreements with certain stockholders that we process their employees' payrolls and payroll taxes.  
From time to time, we also enter into sales and purchases agreements with various companies that have a relationship 
with our executive officers or members of our board of directors. The relationships are typically an equity investment 
by the executive officer or board member in the customer / vendor company or our executive officer or board member 
is a member of the customer / vendor company's board of directors. We have received $25 million, $20 million, and 
$22 million in total revenues from such related parties during the years ended December 31, 2019, 2018 and 2017, 
respectively.

We  have  also  entered  into  various  software  license  agreements  with  software  service  providers  who  have  board 
members in common with us. We paid the software service providers $10 million, $5 million, and $6 million during the 
years ended December 31, 2019, 2018 and 2017, for services we received, respectively.

84

 
FINANCIAL STATEMENTS

NOTE 17. SELECTED QUARTERLY FINANCIAL DATA (UNAUDITED)

(in millions, except per share data)

March 31

June 30

September 30

December 31

Quarter ended

2019

Total revenues

Insurance costs

Operating income

Net income

Basic net income per share

Diluted net income per share

2018

Total revenues

Insurance costs

Operating income

Net income

Basic net income per share

Diluted net income per share

$

$

$

$

$

$

934 $

935 $

969 $

683

82

63

0.91 $

0.89 $

704

55

46

0.65 $

0.64 $

748

68

55

0.80 $

0.78 $

861 $

850 $

875 $

641

71

54

0.77 $

0.75 $

630

76

58

0.82 $

0.80 $

647

62

51

0.73 $

0.71 $

1,018

792

63

48

0.69

0.68

917

692

42

29

0.41

0.40

85

DISCLOSURE CONTROLS AND PROCEDURES

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial 
Disclosure. 

None.

Item 9A. Controls and Procedures 

Evaluation of Disclosure Controls and Procedures

We have, with the participation of our Chief Executive Officer (CEO) and our Chief Financial Officer (CFO), evaluated 
the effectiveness of our disclosure controls and procedures as of December 31, 2019, as defined in Rules 13a-15(e) 
and 15d-15(e) under the Securities Exchange Act of 1934, as amended, or the Exchange Act.

Based on the evaluation of our disclosure controls and procedures as of December 31, 2019, our Chief Executive 
Officer and Chief Financial Officer have concluded that the Company’s disclosure controls and procedures were effective 
as of December 31, 2019 in ensuring that 

i. 

information required to be disclosed by the Company in reports that it files or submits under the Exchange Act is 
accumulated and communicated to the Company’s management, including the Chief Executive Officer and Chief 
Financial Officer, to allow timely decisions regarding required disclosure and

ii.  such information is recorded, processed, summarized and reported within the time periods specified in the Securities 

and Exchange Commission's rules and forms.

Management’s Report on Internal Control Over Financial Reporting

We are responsible for establishing and maintaining adequate internal control over financial reporting as defined in 
Rules 13a-15(f) and 15d-15(f) promulgated under the Exchange Act to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of the financial statements for external purposes in accordance with 
GAAP.

Due to inherent limitations, internal control over financial reporting is not intended to provide absolute assurance that 
a misstatement of our financial statements would be prevented or detected. Also, projections of any evaluation of 
effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in 
conditions or that the degree of compliance with policies or procedures may deteriorate. 

We have performed an assessment of the effectiveness of our internal control over financial reporting as of December 
31, 2019 based upon criteria set forth in Internal Control - Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission.  

Based on this assessment, we determined that our internal control over financial reporting was effective as of December 
31, 2019.  

Deloitte & Touche LLP, our independent registered public accounting firm, has issued an audit report on the effectiveness 
of our internal control over financial reporting as of December 31, 2019. This audit report appears in Part II, Item 8. 
Financial Statements and Supplementary Data, of this Form 10-K.

Changes in Internal Control Over Financial Reporting

There were no changes in our internal control over financial reporting that occurred during the three months ended 
December 31, 2019 that have materially affected, or are reasonably likely to materially affect, our internal control over 
financial reporting. 

Item 9B. Other Information. 

Not applicable. 

86

 
MANAGEMENT AND CERTAIN SECURITY HOLDERS

PART III

Item 10. Directors, Executive Officers and Corporate Governance. 

Information required by this item is incorporated by reference to TriNet Group Inc.’s Proxy Statement for its 2020 Annual 
Meeting of Shareholders to be filed with the SEC within 120 days after the end of the year ended December 31, 2019.

Item 11. Executive Compensation. 

Information required by this item is incorporated by reference to TriNet Group Inc.’s Proxy Statement for its 2020 Annual 
Meeting of Shareholders to be filed with the SEC within 120 days after the end of the year ended December 31, 2019.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related 
Stockholder Matters. 

Information required by this item is incorporated by reference to TriNet Group Inc.’s Proxy Statement for its 2020 Annual 
Meeting of Shareholders to be filed with the SEC within 120 days after the end of the year ended December 31, 2019.

Item 13. Certain Relationships and Related Transactions, and Director Independence. 

Information required by this item is incorporated by reference to TriNet Group Inc.’s Proxy Statement for its 2020 Annual 
Meeting of Shareholders to be filed with the SEC within 120 days after the end of the year ended December 31, 2019.

Item 14. Principal Accounting Fees and Services.

Information required by this item is incorporated by reference to TriNet Group Inc.’s Proxy Statement for its 2020 Annual 
Meeting of Shareholders to be filed with the SEC within 120 days after the end of the year ended December 31, 2019.

87

FINANCIAL STATEMENT SCHEDULES

Item 15. Exhibits, Financial Statement Schedules.

(a) The following documents are filed as a part of the report: 

PART IV 

(1) The financial statements filed as part of this report are listed in the “Index to Financial Statements” under Part II, 
Item 8. Financial Statements and Supplementary Data. 

(2) Financial statement schedules have been omitted, since the required information is not applicable or is not present 
in amounts sufficient to require submission of the schedule, or because the information required is included in the 
consolidated financial statements and accompanying notes included in this Form 10-K.

Item 16. Form 10-K Summary.

None.

88

EXHIBITS

Exhibit
No.

Description of Exhibit

Form  

File No.

  Exhibit

Filing

Filed
Herewith

EXHIBIT INDEX

Incorporated by Reference

3.1

3.2

3.3

4.1

4.2

10.1*

10.2*

10.3*

10.4*

10.5*

10.6*

10.7*

10.8*

10.9*

Amended and Restated Certificate of 
Incorporation of TriNet Group, Inc.

Certificate of Correction of Amended and 
Restated Certificate of Incorporation of TriNet 
Group, Inc.

8-K

001-36373

3.1

4/1/2014  

10-Q

001-36373

3.1

11/2/2017

Amended and Restated Bylaws of TriNet 
Group, Inc.

S-1/A 333-192465

Registration Rights Agreement, by and 
between TriNet Group, Inc. and AGI-T, L.P., 
dated as of February 1, 2017.

8-K

001-36373

3.4

4.1

3/4/2014  

2/2/2017

X

S-1/A 333-192465

10.3

3/14/2014

10-Q

001-36373

10.1

5/8/2015

S-1/A 333-192465

10.4

3/4/2014

S-1/A 333-192465

10.6

3/4/2014

10-Q

001-36373

10.1

4/30/2018

10-Q

001-36373

10.2

4/30/2018

10-Q

001-36373

10.3

4/30/2018

10-Q

001-36373

10.4

4/30/2018

10-Q

001-36373

10.2

4/29/2019

Description of the Registrant’s Securities 
Registered Pursuant to Section 12 of the 
Securities Exchange Act of 1934.

Amended and Restated 2009 Equity 
Incentive Plan.

Form of Performance-Based Restricted 
Stock Unit Award Agreement and 
Performance-Based Restricted Stock Unit 
Grant Notice under the Amended and 
Restated 2009 Equity Incentive Plan.

Form of Option Agreement and Option Grant 
Notice under the Amended and Restated 
2009 Equity Incentive Plan.

Form of Restricted Stock Unit Agreement 
and Restricted Stock Unit Award Notice 
under the Amended and Restated 2009 
Equity Incentive Plan.

Form of Restricted Stock Unit Award 
Agreement and Restricted Stock Unit Grant 
Notice under the Amended and Restated 
2009 Equity Incentive Plan.

Form of Performance-Based Restricted 
Stock Unit Award Agreement and 
Performance-Based Restricted Stock Unit 
Grant Notice under the Amended and 
Restated 2009 Equity Incentive Plan.

Form of Restricted Stock Award Agreement 
and Restricted Stock Grant Notice under the 
Amended and Restated 2009 Equity 
Incentive Plan.

Form of Performance-Based Restricted 
Stock Award Agreement and Performance-
Based Restricted Stock Grant Notice under 
the 2009 Equity Incentive Plan, as amended 
through February 20, 2014.

Form of Restricted Stock Unit Award 
Agreement and Restricted Stock Unit Grant 
Notice under the Amended and Restated 
2009 Equity Incentive Plan.

89

 
 
 
EXHIBITS

Exhibit
No.
10.10*

10.11*

10.12*

Description of Exhibit
Form of Performance-Based Restricted 
Stock Unit Award Agreement and 
Performance-Based Restricted Stock Unit 
Grant Notice under the Amended and 
Restated 2009 Equity Incentive Plan.

TriNet Group, Inc. 2019 Equity Incentive 
Plan.

Form of Notice of Restricted Stock Unit 
Award and Restricted Stock Unit Award 
Agreement under the TriNet Group, Inc. 2019 
Equity Incentive Plan.

Incorporated by Reference

Form  
10-Q

File No.
001-36373

  Exhibit
10.3

Filing

4/29/2019

Filed
Herewith

10-Q

001-36373

10.1

7/25/2019

10-Q

001-36373

10.2

7/25/2019

10.13*

2014 Employee Stock Purchase Plan.

S-1/A 333-192465

10.7

3/14/2014  

10.14*

2015 Executive Bonus Plan.

8-K

001-36373

N/A

3/11/2015

10.15*

Amended and Restated Non-Employee 
Director Compensation Policy.

10-K

001-36373

10.7

2/27/2018

10.16*

TriNet Group, Inc. Severance Benefit Plan.

10-K

001-36373

10.10

4/1/2016

10.17*

10.18*

10.19

10.20*

10.21*

10.22*

10.23*

10.24*

10.25*

10.26*

TriNet Group, Inc. Amended and Restated 
Executive Severance Benefit Plan

TriNet Group Inc. Amended and Restated 
Executive Severance Benefit Plan

Form of Indemnification Agreement made by 
and between TriNet Group, Inc. and each of 
its directors and executive officers.

Employment Agreement, dated November 9, 
2009, between Burton M. Goldfield and 
TriNet Group, Inc.

Employment Agreement, dated March 31, 
2017, between Richard Beckert and TriNet 
Group, Inc.

Second Amended and Restated Employment 
Agreement, dated December 31, 2016, 
between Edward Griese and TriNet Group, 
Inc.

Employment Agreement, dated October 16, 
2017, between Barrett Boston and TriNet 
Group, Inc., as amended on February 26, 
2018.

Employment Agreement, dated November 
19, 2018, between Samantha Wellington and 
TriNet Group, Inc. 

First Amended and Restated Employment 
Agreement, dated April 9, 2018, between 
TriNet Group, Inc. and Olivier Kohler.

Stockholder Agreement, by and between 
TriNet Group, Inc. and AGI-T, L.P., dated as 
of December 21, 2016

8-K

001-36373

10.1

5/23/2017

10-Q

001-36373

10.5

4/30/2018

S-1/A 333-192465

10.8

3/4/2014

S-1/A 333-192465

10.9

2/13/2014

10-Q

001-36373

10.1

8/1/2017

10-Q

001-36373

10.2

8/1/2017

10-K

001-36373

10.15

2/27/2018

10-K

001-36373

10.22

2/14/2019

10-Q

001-36373

10.1

4/29/2019

8-K

001-36373

10.1

12/22/2016

90

 
 
 
EXHIBITS

Exhibit
No.
10.27*

21.1

23.1

24.1

31.1

31.2

32.1**

101.INS

Description of Exhibit
Credit Agreement, dated as of June 22, 
2018, among TriNet Group, Inc., TriNet USA, 
Inc., as borrower, the lenders party thereto, 
and Bank of America, N.A., as administrative 
agent.

List of Subsidiaries.

Consent of Deloitte & Touche LLP, 
independent registered public accounting 
firm.

Power of Attorney (included on the signature 
page of this report).

Certification of Principal Executive Officer 
pursuant to Section 302 of the Sarbanes-
Oxley Act of 2002.

Certification of Principal Financial Officer 
pursuant to Section 302 of the Sarbanes-
Oxley Act of 2002.

Certification of Principal Executive Officer 
and Principal Financial Officer pursuant to 
Section 906 of the Sarbanes-Oxley Act of 
2002.

Inline XBRL Instance Document - the
instance document does not appear in the
Interactive Data File because its XBRL tags
are embedded within the Inline XBRL
document.

101.SCH Inline XBRL Taxonomy Extension Schema

Document.

101.SCH
CAL

Inline XBRL Taxonomy Extension
SchemaCalculation Linkbase Document.

101.CAL
DEF

Inline XBRL Taxonomy Extension
CalculationDefinition Linkbase Document.

101.DEF
LAB

Inline XBRL Taxonomy Extension
DefinitionLabel Linkbase Document.

101.LAB
PRE

Inline XBRL Taxonomy Extension
LabelPresentation Linkbase Document.

101.PRE
104

XBRL Taxonomy Extension Presentation
Linkbase Document.Cover Page Interactive
Data File (embedded with the Inline XBRL
document).

Incorporated by Reference

Form  
8-K

File No.
001-36373

  Exhibit
10.1

Filing

6/22/2018

Filed
Herewith

X

X

X

X

X

X

X

X

X

X

X

X

*

**

Constitutes a management contract or compensatory plan or arrangement.

Document has been furnished, is deemed not filed and is not to be incorporated by reference into any of the Company’s filings
under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, irrespective of any general
incorporation language contained in any such filing.

91

 
 
 
 
   
   
   
   
 
   
   
   
 
 
   
   
   
 
 
   
   
   
 
 
   
   
   
 
 
   
   
   
 
 
   
   
   
 
SIGNATURES

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly 
caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Dublin, State 
of California, on the day of 13th February, 2020. 

Date: February 13, 2020

Date: February 13, 2020

TRINET GROUP, INC.

  By:

/s/ Burton M. Goldfield
Burton M. Goldfield
Chief Executive Officer

  By:

/s/ Richard Beckert
Richard Beckert
Chief Financial Officer

KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and 
appoints Burton M. Goldfield, Richard Beckert and Samantha Wellington, and each of them, as his or her true and 
lawful attorneys-in-fact and agents, each with the full power of substitution, for him or her and in his or her name, place 
or stead, in any and all capacities, to sign any amendments to this report and to file the same, with exhibits thereto, 
and other documents in connection therewith, with the Securities and Exchange Commission, hereby ratifying and 
confirming all that any of said attorneys-in-fact and agents, or their or his or her substitute or substitutes, may lawfully 
do or cause to be done by virtue hereof.

92

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following 
persons on behalf of the Registrant and in the capacities and on the dates indicated.

Signature

Title

Date

/s/ Burton M. Goldfield

Burton M. Goldfield

/s/ Richard Beckert

Richard Beckert

/s/ Michael P. Murphy
Michael P. Murphy

/s/ Michael J. Angelakis

Michael J. Angelakis

/s/ Katherine August-deWilde
Katherine August-deWilde

/s/ Martin Babinec

Martin Babinec

/s/ H. Raymond Bingham
H. Raymond Bingham

/s/ Paul Chamberlain

Paul Chamberlain

/s/ Kenneth Goldman

Kenneth Goldman

/s/ Shawn Guertin

Shawn Guertin

/s/ David C. Hodgson
David C. Hodgson

/s/ Dr. Jacqueline Kosecoff
Dr. Jacqueline Kosecoff

/s/ Wayne B. Lowell
Wayne B. Lowell

Chief Executive Officer (principal 
executive officer)

February 13, 2020

Chief Financial Officer (principal financial 
officer) 

February 13, 2020

Chief Accounting Officer (principal 
accounting officer)

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

February 13, 2020

Director

Director

Director

Director

Director

Director

Director

Director

Director

Director

93

[This page intentionally left blank] 

Paul ChamberlainAudit Committee MemberBurton M. GoldfieldPresident and Chief Executive OfficerKenneth GoldmanAudit Committee MemberShawn GuertinAudit Committee MemberJacqueline KosecoffCompensation Committee MemberWayne LowellAudit Committee ChairBOARD OF DIRECTORSDavid C. HodgsonChair of the Board of Directors andNominating and Corporate GovernanceCommittee MemberMichael J. AngelakisCompensation Committee Member andNominating and Corporate GovernanceCommittee MemberKatherine August-deWildeCompensation Committee ChairMartin BabinecH. Raymond BinghamNominating and Corporate GovernanceCommittee Chair and CompensationCommittee MemberCORPORATE INFORMATIONCorporate HeadquartersOne Park Place, Suite 600Dublin, CA 94568T: 510.352.5000F: 510.352.6480TriNet.comInvestor Relationsinvestorrelations@trinet.com510.875.7201Transfer AgentComputershareP.O. Box 505000Louisville, KY 40233800.736.3001 (US, Canada, Puerto Rico)781.575.3100 (non-US)computershare.com/investorStock ExchangeNew York Stock ExchangeNYSE Trading Symbol: TNET#YourPeopleMatterTriNet.com