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CDW

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FY2020 Annual Report · CDW
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CDW Corporation

75 Tri-State International 

Lincolnshire, IL 60069

2020 ANNUAL REPORT

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TECHNOLOGY 
THAT MOVES 
YOUR MISSION 
FORWARD

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At CDW, everything we do 
revolves around meeting the 
needs of our customers.

FINANCIAL PERFORMANCE

Net Sales ($B)

Net Sales Compound Annual 
Growth Rate (CAGR)

$18.5

$18.0

7 %
r  C
a

R  

G

A

Y e

-

5

$16.2

$14.8

$13.7

$13.0

Non-GAAP operating income (NGOI)* ($MM)

GAAP operating income ($MM)  

NGOI Margin* (%)

NGOI Compound Annual Growth Rate

$1,368

$1,405

$1,179

$1,134

8 %
r   C A G R  
5 - Y e a

$1,217

$987

$1,107

$1,048

$867

$820

$961

$742

7.4%

7.7%

7.5%

7.5%

7.6%

7.6%

CDW’s integrated technology 
solutions and services helped 
more than 250,000 business, 
government, education and 
healthcare customers in  
150 countries navigate  
an increasingly complex  
IT landscape and optimize  
the return on their  
technology investment.

 2015 

2016 

2017 

2018 

2019 

2020

 2015 

2016 

2017 

2018 

2019 

2020

Non-GAAP net income* ($MM)

GAAP net income  ($MM)

Non-GAAP net income per diluted share* ($)

Non-GAAP net income per diluted share 
Compound Annual Growth Rate (%) 

U.S. IT Spending Growth1              

CDW Net Sales Compound Annual Growth Rate

9.0%

$954

$902

R  

G

A

%
a r  C

8

1

Y

e

$794

$789

$737

-

5

$643

$606

$523

$570

$425

$504

$403

$6.10

$6.59

$5.17

$3.43

$3.83

$2.93

7.4%

370 bps

250 bps

4.9%

5.3%

 2015 

2016 

201 7 

2018 

2019 

2020

2006-2020 

         2009-2020

Note:  Prior period information for 2016 and 2017 has been adjusted 
to reflect the full retrospective adoption of ASU No. 2014-09, 
Revenue from Contracts with Customers (Topic 606).
*  Non-GAAP operating income, Non-GAAP operating income margin, Non-GAAP net income and Non-GAAP net income per diluted share are 

1 IDC Worldwide Black Book, 12/23/20         

non-GAAP financial measures. Please refer to Use of Non-GAAP Financial Measures on the inside back cover for further information.

Balanced Performance: 
All Six Customer 
Sales Channels 
over $1.4 Billion 
in Net Sales

$2.1B

$1.7B

$3.5B

$3.0B

$1.4B

$6.8B

2020 Net Sales – $18.5 B

Corporate  (>250 employees)
Small Business  (<250 employees)
Government  (Federal, State and Local)

Education  (K-12, Higher Ed)

Healthcare 

Other  (Canada, UK)

COMPANY INFORMATION

Principal Location

CDW Corporation

75 Tri-State International 

Lincolnshire, IL 60069

(847) 465-6000

Auditors

Ernst & Young LLP

155 North Wacker Drive

Chicago, IL 60606-1787

Common Stock Listing

the trading symbol CDW.

The company’s common stock is listed on Nasdaq under 

Transfer Agent, Registrar and Dividend Disbursing Agent

Computershare

P.O. Box 505000

Louisville, KY 40233-5000

Email: web.queries@computershare.com

Telephone: 

(800) 736-3001 (toll free)

(781) 575-3100 (toll number)

Vice President, Investor Relations and Financial Planning 

Investor Relations Contact

Brittany A. Smith

and Analysis

(847) 968-0238

investorrelations@cdw.com

ended December 31, 2020.

CDW’s Annual Report, Form 10-K, Form 10-Q, proxy 

statement and other filings with the Securities and 

Exchange Commission, can be accessed on 

investor.cdw.com under SEC filings.

Media Relations Contact

Sara Granack

(847) 419-7411

saragra@cdw.com

Vice President, Corporate Communications & Reputation

Forward-looking Statements

Statements in this annual report that are not statements

of historical fact are forward-looking statements within the

meaning of the federal securities laws, including without limitation

statements regarding the future financial performance of CDW.

These statements involve risks and uncertainties that may cause

actual results or events to differ materially from those described

in such statements. Important factors that could cause actual

results or events to differ materially from CDW’s expectations, or

cautionary statements, are disclosed under the sections entitled

“Risk Factors” and “Management’s Discussion and Analysis of

Financial Condition and Results of Operations” included in CDW’s

Annual Report on Form 10-K for the year ended December 31, 2020

(the “Form 10-K”) and in CDW’s subsequent Quarterly Reports

on Form 10-Q filed with the Securities and Exchange Commission.

Refer to page 3 of the Form 10-K for additional information. CDW

undertakes no obligation to publicly update or revise any forward-

looking statement as a result of new information, future events or

otherwise, except as required by law.

Use of Non-GAAP Financial Measures

Non-GAAP operating income, Non-GAAP operating income 

margin, Non-GAAP net income, and Non-GAAP net income per 

diluted share are not based on generally accepted accounting 

principles in the United States (“non-GAAP”). CDW believes 

these non-GAAP financial measures provide helpful information 

with respect to the underlying operating performance of CDW’s 

business, as they remove the impact of items that management 

income is included on page 27 of the Form 10-K, and a 

reconciliation of Non-GAAP net income (which is divided by 

fully diluted, weighted-average common shares outstanding of 

144.8 million in 2020, 147.8 million in 2019, 153.6 million in 2018, 

158.2 million in 2017, 166.0 million in 2016, and 171.8 million in 2015 

to arrive at Non-GAAP net income per diluted share for those 

periods) to net income is included on page 28 of the Form 10-K. 

Reconciliations for these financial measures are also included 

on the investor relations section of the company website at 

www.cdw.com. Non-GAAP measures used by CDW may differ 

from similar measures used by other companies, even when 

similar terms are used to identify such measures.

Upon written request to Investor Relations, we will provide, 

believes are not reflective of underlying operating performance. 

free of charge, a copy of our Form 10-K for the fiscal year 

A reconciliation of Non-GAAP operating income to operating 

The printer and paper utilized for this report have been certified by the Forest Stewardship 

Council® (FSC®), which promotes environmentally appropriate, socially beneficial and 

economically viable management of the world’s forests. This report is on paper made from 

mixed sources of post-industrial recycled and virgin fiber.

CDW CORPORATION 

CDW CORPORATION  1Dear Fellow Stakeholders:2020 was an extraordinary year.  While we always experience unforeseen events, the COVID-19 pandemic drove unprecedented disruption–nearly instantaneous worldwide economic impact, global supply chain disruption, and extreme shifts in customer  needs and digital transformation imperatives. CDW coworkers found inspiration in our shared mission and worked unwaveringly to provide  our customers with technologies  that helped dramatically change how  and where they worked, learned, connected and served their  stakeholders and communities. I am proud of the work we did to  support these businesses and institutions, all of which epitomized  great courage and resilience in the face of the pandemic. Amidst significant turmoil, the experience and commitment of our coworkers, the depth of our capabilities and the breadth of our  scale enabled us to meet the moment–helping our customers address their critical technology and operational  needs with creativity and agility. CEO STAKEHOLDER LETTEROur mission at CDW has always been to help our customers navigate and be successful in a changing world.Our teams rapidly adapted to new  ways of working. We prioritized safeguarding the health and well-being of our distribution and configuration center coworkers–one of our most important responsibilities as an  essential business–while maintaining outstanding customer service. We enabled our office coworkers to  work remotely and took actions to foster collaboration and enhance coworker engagement–maintaining connectivity and productivity to  bolster our culture even while distanced. Our continued focus on execution and our position as a trusted advisor to our customers fueled our record results  and market outperformance.Performance HighlightsWe meaningfully outperformed the US IT market again in 2020, by greater than 400 basis points, delivering Net sales of $18.5 billion, up nearly half-a-billion dollars year over year, or 2.4%  versus an estimated US IT market decline of low single digits. Non-GAAP earnings per share grew 8.0%. All five of our US sales channels–Corporate, Small Business, Government, Education, and Healthcare–surpassed $1.4 billion in Net sales, and our UK and Canada operations exceeded $2 billion in Net sales.Two drivers of our strong results were our execution of the final stages of our multiyear Device-as-a-Service solution for the US Census Bureau to transform the nation’s population count from paper to digital; and meeting the extraordinary demands from educational systems to facilitate virtual learning needs in the  US, UK and Canada.  We generated record free cash flow of $1.2 billion in the year. In November, our confidence in the ongoing free cash flow generation of the business led us to increase our dividend for the seventh consecutive year since our initial public offering in 2013, and, in February 2021, our Board of Directors authorized a  $1.25 billion increase to the company’s share repurchase program. Delivered Full Customer OutcomesOur integrated technology solutions and services helped more than 250,000 business, government, education and healthcare customers in 150 countries.  We leveraged our broad and deep portfolio of more than 100,000 products, services and solutions from 1,000+ leading and emerging technology brands. Customers repeatedly selected CDW because they trusted us–for our comprehensive solutions portfolio, for our ability to simplify complex technology choices and for our expertise in helping evolve their technology environments. There was a flight to quality as customers sought to de-risk projects and their technology investments. The trust our customers place in us as their strategic partner mattered more than ever in 2020. MANAGEORCHESTRATEDESIGNON PREMISEON JOURNEYON MULTI-CLOUDSolutionDesignsSolutionBuildsOperations& SupportPlatform DesignsCloud Services BuildsCloud Services & ResourcesTransformationDesignsUpgrades & MigrationsManaged MigrationsBroad Portfolio of Solutions and Services The breadth of our product and solutions portfolio ensures we are well-positioned to meet our customers’ needs and pivot quickly to trends in customer demand.We will continue to invest, organically and inorganically, in high-growth solutions and services capabilities.CDW CORPORATION  32  CDW CORPORATIONEnabled A Virtual WorldIn 2020, we equipped our customers  in every vertical and industry to work, teach and provide services from anywhere and in new ways. We created turnkey solutions, allowing our sales teams to offer end-to-end remote enablement technologies at scale.  These solutions were flexed to meet the needs of a diverse set of customers across public and private sectors, both in the US and internationally. In the education sector, we facilitated virtual learning by designing, delivering and managing a range of technology  solutions to optimize the learning experience at home, in the classroom and in hybrid environments. In healthcare, we facilitated the growth of virtual care, provided solutions to allow the efficient operations of both small and large health systems and designed and integrated an urgently needed automated vaccine workflow management solution. Simplifying Complex Technology Choices Throughout our 36-year history, we have actively evolved our capabilities to be continually relevant to customers in any environment (on-premise, hybrid and multi-cloud) and to support them across the entire technology lifecycle–from selecting vendors to designing, deploying, optimizing and managing a customer’s technology ecosystem. As customers accelerated their digital transformation journeys, desiring  speed, flexibility and security, we assisted them in evaluating all aspects of their technology portfolio and making prudent choices such as migrating to as-a-service solutions.Added Value Through ServicesServices play a key role at every stage of the customer journey and help build enduring relationships with our customers. Our services expertise ranges from configuration and maintenance to advanced advisory, design, implementation and managed engagements across hybrid infrastructure, workspace, security and support. We’ve expanded our cloud certifications as an Amazon Web Services Master Service Provider and a Microsoft Azure Expert Master Service Provider.We’ve also deepened our services  talent and skills through acquisition.  We acquired IGNW in 2020, a leading provider of cloud-native services, software development and data orchestration capabilities. IGNW,  now our CDW Digital Velocity practice, helps customers accelerate their  digital strategies, whether modernizing applications for the cloud, automating cloud and hybrid infrastructure, or managing complex digital projects to deliver outcomes more efficiently. We also expanded our ServiceNow practice with the acquisitions of Aeritae and Southern Dakota Solutions, bolstering our consulting and service delivery talent in our IT service management and digital workflow platforms practice. And in March 2021, we announced the acquisition of Amplified IT, a Google Premium education partner and leading provider of Google services, solutions, and software for education customers. Acquisitions in high growth services areas will continue to be an important priority within our capital allocation and growth strategies. CustomerValueAn Advantaged Business ModelIntimate Knowledgeof IT Environmentand LandscapeVendorPartnerValueCDW sits between customers and vendor partners, creating value for both.  VALUE TO CUSTOMERS• Broad selection of products and multi-branded IT solutions• Value-added services with integration capabilities• Highly-skilled specialists and engineers• Solutions across IT lifecycleVALUE TO VENDOR PARTNERS • Access to more than 250,000 customers• Large and established customer channels• Strong distribution and implementation capabilities• Customer relationships driving insight into technology roadmapsFull Solutions and Full StackAs a trusted advisor, we help customers navigate and be successful in an ever-changing world by providing them the technology advice and solutions they need,  when, where and how they need them.  ListenMULTI-CLOUDSERVICESSOFTWAREHARDWAREWhile the challenges of 2020 tested 
all of us, I believe they ultimately 
strengthened CDW’s position as an 
industry leader and value creator 
for stakeholders. I am continuously 
inspired by the remarkable dedication 
and heart of our CDW coworkers and 
our commitment to one another, our 
customers, our vendor partners, our 
communities and all our stakeholders. 
Thank you for your partnership. We look 
forward to continuing to earn your trust 
in 2021 and beyond.

Christine A. Leahy
President and Chief Executive Officer 

April 8, 2021

Our Mission Forward
As technology continues its inevitable 
path of disruption and creation, we will 
continue to adapt and thoughtfully 
balance continuity and change. Most 
importantly, we will continue to do 
what we do best–help our customers 
navigate an ever-changing world and 
maximize their technology investments 
to succeed in their missions. As a trusted 
strategic advisor, CDW plays a dual role 
as a technology advisor and solutions 
provider to enable technology-driven 
transformations. We will stay ahead of 
the technology curve to understand the 
implications of emerging areas to help 
customers see, understand and migrate 
to the next wave of opportunity. We are 
technology agnostic and technology 
ready–with fluency across technologies 
and brands and with an unbiased 
mindset. We will meet our customers at 
any stage of their technology lifecycle, 
serve their full technology stack and 
respond to their preferred ways of  
buying and engagement. 

As we look to the future, there is no  
doubt that technology will be more 
essential. Our customers will encounter  

a world of proliferating technology 
choices and will value a partner with 
broad and deep technology expertise, 
along with the ability to implement and 
deliver. We are in a unique position to 
deliver on this future. I am confident  
that we have the right strategy and 
remain committed to investing in our 
business to serve our customers for  
the long term. 

With Appreciation
I want to extend my heartfelt thanks and 
appreciation to Steve Alesio, Barry Allen 
and Ben Chereskin, who are retiring from 
our Board of Directors in accordance 
with our term policies. Their indelible 
impact is reflected in the exceptional 
long-term value created for all our CDW 
stakeholders during their distinguished 
tenures. We are grateful for their service. 
I am pleased to welcome Anthony Foxx 
and Sanjay Mehrotra to our Board of 
Directors. Their unique perspectives, 
broad experiences, and expertise in 
technology and innovation will benefit 
CDW as we continue innovating for our 
customers, investing in our coworkers 
and growing our business.  

Driving Student Success Through Technology 
The extraordinary work of CDW’s Education sales team in 2020 helped our customers and vendor partners address a broad 
and compelling need: enabling remote learning during a public health emergency. We helped millions of teachers and students 
in new learning environments—whether they were remote, hybrid or in-person. 

• When the Mississippi Department of Education sought to implement its Equity in Distance Learning Program, one of  
the largest education technology initiatives in the US in the last decade, the department selected CDW’s K12 team as its 
trusted partner to enable remote learning for every public school student in the state. We leveraged our logistical excellence, 
our broad services capabilities and our strong vendor partner relationships to urgently procure and deploy approximately  
270,000 secure devices and accessories with ongoing services support.

• CDW’s UK team helped the London Grid for Learning, a charitable trust dedicated to the advancement of education,  
to develop and provide unique turnkey solutions comprised of client devices, accessories, software and services to  
hundreds of schools across the UK. In collaboration with our vendor partners, we were able to provide the best possible 
device availability for the customer despite ongoing global supply constraints. Our distribution center in the UK has  
delivered more than 115,000 configured units to hundreds of schools.

2  CDW CORPORATION

CDW CORPORATION  3

GOVERNANCE AND LEADERSHIP

Board of Directors

Virginia C. Addicott 
Retired President and  
Chief Executive Officer, 
FedEx Custom Critical

Steven W. Alesio* 
Former Chairman and  
Chief Executive Officer,  
Dun & Bradstreet Corporation

Barry K. Allen* 
Operating Partner, 
Providence Equity Partners L.L.C.; 
President,  
Allen Enterprises, LLC

James A. Bell 
Retired Executive Vice President,  
Corporate President and  
Chief Financial Officer,  
The Boeing Company

*Retiring immediately prior to the 2021 Annual Meeting

Benjamin D. Chereskin* 
President,  
Profile Capital Management LLC

Lynda M. Clarizio 
Former Executive Vice President,  
Strategic Initiatives,  
The Nielsen Company (US), LLC

Paul J. Finnegan 
Co-Chief Executive Officer,  
Madison Dearborn Partners, LLC

Anthony R. Foxx 
Chief Policy Officer & Senior  
Advisor to the President &  
Chief Executive Officer, 
Lyft, Inc.

Christine A. Leahy 
President and Chief Executive Officer, 
CDW Corporation 

Sanjay Mehrotra 
President and Chief Executive Officer, 
Micron Technology, Inc.

David W. Nelms  
Non-Executive Chairman of the Board, 
CDW Corporation; 
Retired Chairman and  
Chief Executive Officer, 
Discover Financial Services

Joseph R. Swedish 
Retired Chairman, President and  
Chief Executive Officer,  
Anthem, Inc.

Donna F. Zarcone 
Retired President and  
Chief Executive Officer,  
The Economic Club of Chicago

Executive Committee

Christine A. Leahy 
President and Chief Executive Officer 

Christina M. Corley 
Chief Commercial and Operating Officer

Jill M. Billhorn 
Senior Vice President, Corporate Sales

Sona Chawla 
Chief Growth and Innovation Officer

Mark C. Chong 
Senior Vice President, Strategy  
and Marketing

Elizabeth H. Connelly 
Chief Human Resources Officer and  
Senior Vice President, Coworker Services  

Andrew J. Eccles 
Senior Vice President, Integrated  
Technology Solutions

Douglas E. Eckrote 
Senior Vice President, Small Business 
Sales and eCommerce

Collin B. Kebo 
Senior Vice President and  
Chief Financial Officer

Robert F. Kirby 
Senior Vice President, Public Sales

Frederick J. Kulevich 
Senior Vice President, General Counsel  
and Corporate Secretary

Aletha Noonan  
Senior Vice President, Product and 
Partner Management

Christina V. Rother 
Senior Vice President,  
Strategic Initiatives

Sanjay Sood 
Senior Vice President 
and Chief Technology Officer

4  CDW CORPORATION

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 FORM 10-K 

(Mark One)

☒

☐

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2020 

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 001-35985 

CDW CORPORATION

(Exact name of registrant as specified in its charter) 

Delaware
(State or other jurisdiction of
incorporation or organization)

75 Tri-State International
Lincolnshire , Illinois

(Address of principal executive offices)

26-0273989
(I.R.S. Employer
Identification No.)

60069
(Zip Code)

(847) 465-6000 

(Registrant's telephone number, including area code)
None

(Former name, former address and former fiscal year, if changed since last report)

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 $0.01 per share

CDW

Nasdaq Global Select Market

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.    ý  Yes    ¨  No

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    ¨  Yes    ý  No 

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 
1934 during the preceding 12 months (or for 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.    ý  Yes    ¨  No 

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 
of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit 
such files).    ý  Yes    ¨  No

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or 
emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth 
company" in Rule 12b-2 of the Exchange Act:

Large accelerated filer

Non-accelerated filer

ý 

☐

Accelerated filer

Smaller reporting company

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for 
complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

☐

☐

☐

☐

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal 
control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that 
prepared or issued its audit report.  

Yes ☒    No ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    ☐  Yes    ☒  No

The aggregate market value of the voting and non-voting common equity held by non-affiliates of the registrant as of June 30, 2020, the last business 
day of the registrant's most recently completed second fiscal quarter, was $16,514 million, based on the per share closing sale price of $116.18 on 
that date.

As of February 23, 2021, there were 140,991,095 shares of common stock, $0.01 par value, outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Certain parts of the registrant's definitive proxy statement for its 2021 annual meeting of stockholders to be held on May 20, 2021, which will be filed 
with the Securities and Exchange Commission on or before April 30, 2021, are incorporated by reference into Part III of this Annual Report on Form 
10-K.

CDW CORPORATION AND SUBSIDIARIES 

ANNUAL REPORT ON FORM 10-K

Year Ended December 31, 2020 

TABLE OF CONTENTS

Business

Item
PART I
Item 1. 
Item 1A.  Risk Factors
Item 1B.  Unresolved Staff Comments 
Item 2. 
Item 3. 
Item 4.  Mine Safety Disclosures

Properties
Legal Proceedings

Information about our Executive Officers

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

Securities
Selected Financial Data

Item 6. 
Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations
Item 7A.  Quantitative and Qualitative Disclosures About Market Risk
Item 8. 
Financial Statements and Supplementary Data
Item 9. 
Changes in and Disagreements with Accountants on Accounting and Financial Disclosure
Item 9A.  Controls and Procedures
Item 9B.  Other Information
PART III
Item 10.  Directors, Executive Officers and Corporate Governance
Item 11.  Executive Compensation
Item 12. 
Item 13.  Certain Relationships and Related Transactions, and Director Independence
Item 14. 
PART IV
Item 15.  Exhibits and Financial Statement Schedules
Item 16. 
SIGNATURES

Principal Accountant Fees and Services

Form 10-K Summary

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

Page

4

9

21

21

22

22
22

23

26

29

44

45

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81

83

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84

84

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90

2

FORWARD-LOOKING STATEMENTS

This report contains "forward-looking statements" within the meaning of the federal securities laws. All statements other than 
statements of historical fact are forward-looking statements. These statements relate to analyses and other information, which 
are based on forecasts of future results or events and estimates of amounts not yet determinable. These statements also relate to 
our future prospects, developments and business strategies. We claim the protection of The Private Securities Litigation Reform 
Act of 1995 for all forward-looking statements in this report.

These  forward-looking  statements  are  identified  by  the  use  of  terms  and  phrases  such  as  "anticipate,"  "assume,"  "believe," 
"estimate," "expect," "goal," "intend," "plan," "potential," "predict," "project," "target" and similar terms and phrases or future 
or conditional verbs such as "could," "may," "should," "will," and "would." However, these words are not the exclusive means 
of identifying such statements. Although we believe that our plans, intentions and other expectations reflected in or suggested 
by  such  forward-looking  statements  are  reasonable,  we  cannot  assure  you  that  we  will  achieve  those  plans,  intentions  or 
expectations.  All  forward-looking  statements  are  subject  to  risks  and  uncertainties  that  may  cause  actual  results  or  events  to 
differ materially from those that we expected.

Important factors that could cause actual results or events to differ materially from our expectations, or cautionary statements, 
are disclosed under the sections entitled "Risk Factors" and "Management's Discussion and Analysis of Financial Condition and 
Results of Operations" included elsewhere in this report. All written and oral forward-looking statements attributable to us, or 
persons acting on our behalf, are expressly qualified in their entirety by those cautionary statements as well as other cautionary 
statements  that  are  made  from  time  to  time  in  our  other  Securities  and  Exchange  Commission  ("SEC")  filings  and  public 
communications. You should evaluate all forward-looking statements in the context of these risks and uncertainties.

We caution you that the important factors referenced above may not reflect all of the factors that could cause actual results or 
events to differ from our expectations. In addition, we cannot assure you that we will realize the results or developments we 
expect or anticipate or, even if substantially realized, that they will result in the consequences or affect us or our operations in 
the way we expect. The forward-looking statements included in this report are made only as of the date hereof or, with respect 
to  any  documents  incorporated  by  reference,  available  at  the  time  such  document  was  prepared  or  filed  with  the  SEC.  We 
undertake no obligation to publicly update or revise any forward-looking statement as a result of new information, future events 
or otherwise, except as otherwise required by law.

3

Item 1. Business

Our Company

PART I

CDW Corporation (together with its subsidiaries, the "Company," "CDW" or "we"), a Fortune 500 company and member of the 
S&P  500  Index,  is  a  leading  multi-brand  provider  of  information  technology  ("IT")  solutions  to  small,  medium  and  large 
business,  government,  education  and  healthcare  customers  in  the  United  States  ("US"),  the  United  Kingdom  ("UK")  and 
Canada.  Our  broad  array  of  offerings  ranges  from  discrete  hardware  and  software  products  to  integrated  IT  solutions  and 
services that include on-premise, hybrid and cloud capabilities across data center and networking, digital workspace, security 
and virtualization.

We are vendor, technology and consumption model "agnostic", with a solutions portfolio including more than 100,000 products 
and  services  from  more  than  1,000  leading  and  emerging  brands.  Our  solutions  are  delivered  in  physical,  virtual  and  cloud-
based  environments  through  approximately  7,000  customer-facing  coworkers,  including  sellers,  highly-skilled  technology 
specialists  and  advanced  service  delivery  engineers.  We  are  a  leading  sales  channel  partner  for  many  original  equipment 
manufacturers ("OEMs"), software publishers and cloud providers (collectively, our "vendor partners"), whose products we sell 
or include in the solutions we offer. We provide our vendor partners with a cost-effective way to reach customers and deliver a 
consistent brand experience through our established end-market coverage, technical expertise and extensive customer access.

We  simplify  the  complexities  of  technology  across  design,  selection,  procurement,  integration  and  management  for  our 
customers. Our goal is to have our customers, regardless of their size, view us as a trusted adviser and extension of their IT 
resources. Our multi-brand offering approach enables us to identify the products or combination of products from our vendor 
partners that best address each customer's specific IT requirements.

We have capabilities to provide integrated IT solutions in more than 150 countries for customers with primary locations in the 
US, UK and Canada, which are large and growing markets. According to the International Data Corporation ("IDC"), the total 
US, UK and Canadian IT market generated approximately $1 trillion in sales in 2020. We believe our addressable markets in 
the US, UK and Canada represent approximately $360 billion in annual sales. These are highly fragmented markets served by 
thousands of IT resellers and solutions providers. For the year ended December 31, 2020, we estimate that our total Net sales of 
$18.5 billion represented approximately 5% of our addressable markets. We believe that demand for IT will continue to outpace 
general  economic  growth  in  the  markets  we  serve,  fueled  by  new  technologies,  including  hybrid  and  cloud  computing, 
virtualization and mobility as well as growing end-user demand for security, efficiency and productivity.

Value Proposition 

We  are  positioned  in  the  middle  of  the  IT  ecosystem  where  we  procure  products  from  OEMs,  software  publishers,  cloud 
providers  and  wholesale  distributors  and  provide  added  value  to  our  customers  by  helping  them  navigate  through  complex 
options and implement the best solution for their business. In this role, we believe we provide unique value to both our vendor 
partners and our customers.

Our value proposition to our customers
● Broad selection of products and multi-branded IT solutions ● Access to over 250,000 customers

Our value proposition to our vendor partners

● Value-added services with integration capabilities

● Large and established customer channels

● Highly-skilled specialists and engineers

● Strong distribution and implementation capabilities

● Solutions across IT lifecycle

● Customer  relationships  driving  insight  into  technology

roadmaps

Customers

We provide integrated IT solutions to over 250,000 small, medium and large business, government, education and 
healthcare customers throughout the US, UK and Canada.

We serve our customers through sales teams focused on customer end-markets that are supported by technical specialists and 
highly-skilled  service  delivery  engineers.  Our  market  segmentation  allows  us  to  customize  our  offerings  and  to  provide 
enhanced expertise in designing and implementing IT solutions that meet our customer's specific needs.

We have three reportable segments, Corporate, Small Business and Public. Our Corporate segment primarily serves US private 
sector  business  customers  with  more  than  250  employees.  Our  Small  Business  segment  primarily  serves  US  private  sector 
business customers with up to 250 employees. Our Public segment is comprised of government agencies and education and 

4

healthcare institutions in the US. We also have two other operating segments: CDW UK and CDW Canada, each of which do 
not meet the reportable segment quantitative thresholds and, accordingly, are included in an all other category ("Other").

In our US business, which represents approximately 90% of our revenues, we currently have five dedicated customer channels: 
corporate, small business, government, education and healthcare, each of which generated $1.4 billion or greater in Net sales in 
2020.  Net  sales  to  customers  in  the  UK  and  Canada  combined  generated  $2.1  billion  in  2020.  We  believe  this  diversity  of 
customer  end-markets  provides  us  with  multiple  avenues  for  growth  and  has  been  a  key  factor  in  our  ability  to  weather 
economic and technology cycles and continue to gain market share.

Partners

We  provide  more  than  100,000  products  and  services  from  more  than  1,000  partners,  including  well-established  companies 
such as Adobe, APC, Apple, Cisco, Dell EMC, Google, Hewlett Packard Enterprise, HP Inc., IBM, Intel, Lenovo, Microsoft, 
NetApp,  Nutanix,  Palo  Alto  Networks,  Poly,  Samsung,  and  VMware,  as  well  as  from  emerging  technology  companies  to 
expand our portfolio. This broad portfolio of partners and technologies enables us  to offer customers significant options and 
meet customer demand for the products and solutions that best meet their needs. We believe our value proposition to vendor 
partners enables us to evolve our offering as new technologies emerge and new companies seek us as a channel partner.

In 2020, we generated over $1.0 billion of Net sales from each of six vendor partners and over $100 million of Net sales from 
each of fourteen other vendor partners. We have received the highest level of certification from major vendor partners such as 
Cisco, Dell EMC, Hewlett Packard Enterprise, LG, Microsoft, Palo Alto Networks, Samsung, and VMware which reflects the 
extensive product and solution knowledge and capabilities that we bring to our customers' IT challenges. These certifications 
also  provide  us  with  access  to  favorable  pricing,  tools  and  resources,  including  vendor  incentive  programs,  which  we  use  to 
provide  additional  value  to  our  customers.  Our  vendor  partners  also  regularly  recognize  us  with  top  awards  and  select  us  to 
develop and grow new customer solutions.

Product Procurement

We may purchase all or only some of the products our vendor partners offer for resale to our customers or for inclusion in the 
solutions we offer. Each vendor partner agreement provides for specific terms and conditions, which may include one or more 
of the following: product return privileges, price protection policies, purchase discounts and vendor incentive programs, such as 
purchase  or  sales  rebates  and  cooperative  advertising  reimbursements.  We  also  purchase  software  from  major  software 
publishers and cloud providers for resale to our customers or for inclusion in the solutions we offer. Our agreements allow the 
end-user customer to acquire cloud-based solutions software or licensed products and services.

In  addition  to  purchasing  products  directly  from  our  vendor  partners,  we  purchase  products  from  wholesale  distributors  for 
resale to our customers or for inclusion in the solutions we offer. These wholesale distributors provide logistics management 
and supply-chain services for us, as well as for our vendor partners.

For our US operations in 2020, we purchased approximately 50% of the products we sold as discrete products or as components 
of a solution directly from our vendor partners and the remaining 50% from wholesale distributors. Purchases from our three 
largest wholesale distributors, Ingram Micro, SYNNEX and Tech Data, were each approximately 10% of total US purchases in 
2020.

Inventory Management

We  operate  two  distribution  centers  in  North  America:  a  513,000  square  foot  facility  in  North  Las  Vegas,  Nevada,  and  a 
442,000  square  foot  facility  in  Vernon  Hills,  Illinois.  We  also  operate  a  120,000  square  foot  distribution  center  in  Rugby, 
Warwickshire, UK. Leveraging our distribution and logistics capabilities, we handle and ship over 40 million units annually on 
an aggregate basis from our distribution centers.

We  also  have  drop-shipment  arrangements  with  many  of  our  OEMs  and  wholesale  distributors,  which  permit  us  to  offer 
products to our customers without having to take physical delivery at our distribution centers. These arrangements represented 
approximately 50% of total North America Net sales in 2020. Electronic delivery for software licenses are approximately 15% 
of total North America Net sales in 2020.

We  believe  that  the  location  of  our  distribution  centers  allows  us  to  efficiently  ship  products  to  our  customers  and  provide 
timely access to our principal distributors. We believe that our logistics and configuration capabilities delivered by our highly 
skilled and certified team enable us to customize technology for our customers to meet their unique needs.

We believe competitive sources of supply are available in substantially all of the product categories that we offer.

5

Competition

The  market  for  technology  products  and  services  is  highly  competitive  and  subject  to  economic  conditions  and  rapid 
technological changes. Competition is based on many things, including the ability to tailor specific solutions to customer needs, 
the  quality  and  breadth  of  product  and  service  offerings,  knowledge  and  expertise  of  sales  force,  customer  service,  price, 
product availability, speed of delivery and credit availability. We face competition from resellers, direct manufacturers, large 
service providers, cloud providers, telecommunication companies, and to a lesser extent e-tailers and retailers. Smaller, local or 
regional  value-added  resellers  typically  focus  on  a  single  solution  suite  or  portfolio  of  solutions  from  one  or  two  vendor 
partners.

We  believe  we  are  well  positioned  to  compete  within  this  marketplace  due  to  our  competitive  advantages.  We  expect  the 
competitive landscape to continue to evolve as new technologies are developed. While innovation can help our business as it 
creates  new  offerings  for  us  to  sell,  it  can  also  disrupt  our  business  model  and  create  new  and  stronger  competitors.  For 
additional information on the risks associated with competition, see "Item 1A. Risk Factors."

We believe we have sustainable competitive advantages that differentiate us in the marketplace. We have built a strong sales 
organization  and  deep  services  and  solutions  capabilities  over  time  and  expect  to  continue  to  invest  to  enhance  these 
capabilities, which we believe when combined with our competitive advantages of scale and a performance driven culture, will 
help drive sustainable, profitable growth for us today and in the future. Our scale enables us to have a national and international 
footprint, as well as invest in resources to meet specific customer end-market needs. Our sellers are organized around unique 
customer end-markets that are both vertically and geographically focused. Our scale enables our ability to invest in technical 
coworkers who work directly with our sellers to help customers implement increasingly complex IT solutions. Our scale also 
enables us to operate our three distribution centers (two in the US and one in the UK), which combined are more than 1 million 
square feet in size. We have cross-border relationships that enable us to serve the needs of our US, UK and Canadian-based 
customers in more than 150 countries. Our strong, execution-oriented culture is underpinned by our compensation system.

Our Offerings

Our offerings range from discrete hardware and software products and services to complex integrated solutions including one or 
more of these elements. We believe our customers increasingly view technology purchases as integrated solutions rather than 
discrete product and services categories. We estimate that more than 40% of our Net sales in 2020 in the US came from sales of 
product categories and services typically associated with solutions. Our hardware products include notebooks/mobile devices 
(including  tablets),  network  communications,  desktop  computers,  video  monitors,  enterprise  and  data  storage,  and  other 
hardware.  Our  software  products  include  application  suites,  security,  virtualization,  operating  systems  and  network 
management.  Our  services  include  advisory  and  design,  software  development,  implementation,  managed  services  and 
warranties.

IT is critical to both "run the business" and drive greater growth and productivity. To help our customers accomplish this, we 
have  built  a  robust  portfolio  of  solutions  across  data  center,  digital  workspace,  security,  virtualization  and  services  that  we 
provide in physical, virtual, or cloud-based environments.

We provide customers with cloud solutions and services through public cloud solutions, which reside off customer premises on 
a  public  (shared)  infrastructure,  private  cloud  solutions,  which  reside  on  customer  premises,  and  hybrid  cloud  solutions  that 
deliver the benefits of both public and private solutions. Our migration, integration and managed services help our customers 
simplify cloud adoption, as well as the ongoing management of cloud solutions, across the entire IT lifecycle. Service delivery 
engineers work with our customers to design cloud solutions meeting their organizational, technology and financial objectives.

We offer a broad portfolio of integrated solutions that include the following on-premise, hybrid and cloud capabilities:

•

•

Data  Center  and  Networking:  We  assess  our  customers  application  infrastructure  need,  design  flexible,  resilient  and 
efficient  solutions  and  manage  the  solution  throughout  its  lifecycle.  Our  broad  portfolio  of  hardware  and  software 
products, encompassing both on and off-premise solutions, enables us to provide well-integrated solutions, including 
converged  and  hyper-converged  infrastructure,  physical  and  virtualized  servers,  software  defined  automation  and 
orchestration solutions, hybrid storage, energy-efficient power and cooling, and networking.

Digital  Workspace:  We  build  end-to-end  solutions  that  deliver  access  to  applications  that  improve  our  customers' 
productivity regardless of device or location. We connect our customers' physical devices, including laptops, desktops, 
IP Phones, mobile devices and print systems. We utilize collaboration solutions to unite applications via the integration 
of products that facilitate the use of multiple enterprise communication methods including email, persistent chat, social 
media, voice and video. We also host cloud-based collaboration solutions. Our solutions provide the tools that allow

6

•

•

•

our customers' employees to share knowledge, ideas and information among each other and with clients and 
partners effectively, securely and quickly.

Security: We assess our customers' security needs and provide them with tools and services to help effectively manage 
risk.  We  are  a  security  solutions  integrator  that  combines  our  expertise  in  design,  solution  architecture  and 
implementation  services.  Our  customer  solutions  can  take  the  form  of  hardware,  software  or  Software  as  a  Service 
across  a  multitude  of  categories  such  as:  endpoint  security,  email  security,  web  security,  intrusion  prevention, 
authentication, firewall, virtual private network services and network access control. Security consulting engagements 
include security assessment, policy and procedure gap analysis, security roadmaps and health checks.

Virtualization:  We  design  and  implement  server,  storage  and  desktop  virtualization  solutions.  Virtualization  enables 
our customers to efficiently utilize infrastructure resources by running multiple, independent, virtual operating systems 
or  containers  on  a  single  computer  and  multiple  virtual  compute  instances  simultaneously  on  a  single  server. 
Virtualization also can separate a desktop environment and associated application software from the hardware device 
that is used to access it, and provides employees with remote desktop access. Our specialists assist customers with the 
steps  of  implementing  virtualization  solutions,  including  evaluating  network  environments,  software  tools  and 
development processes, deploying shared storage options and licensing platform software.

Services: We help organizations design, orchestrate and manage technology for their unique needs. Our offerings are 
designed  to  highlight  our  expertise  in  the  most  critical  technology  areas  for  our  customers.  Our  service  delivery 
engineers  have  expertise  which  include  integrated  cloud,  collaboration,  data  center,  mobility  and  security  business 
technology,  from  the  physical  to  the  application  layer.  We  leverage  best-in-class  partner  technology  platforms  to 
seamlessly architect and manage disparate IT platforms into integrated business technology solutions.

Although  we  believe  customers  increasingly  view  technology  purchases  as  solutions  rather  than  discrete  product  and  service 
categories, our Net sales by major category, based upon our internal category classifications, was as follows:

2020

Year Ended December 31, 
2019(1)

2018(1)

Dollars in
Millions

Percentage
of Total 
Net Sales

Dollars in
Millions

Percentage
of Total 
Net Sales

Dollars in
Millions

Percentage
of Total 
Net Sales

Notebooks/Mobile Devices

$  5,486.2 

 29.7 % $  4,344.9 

 24.1 % $  3,843.3 

 23.7 %

Netcomm Products

Desktops

Video

Enterprise and Data Storage 
(Including Drives)
Other Hardware

Total Hardware

Software(2)
Services(2)
Other(3)
Total Net sales

1,955.0 

1,132.4 

1,190.8 

947.4 

4,121.6 

14,833.4 

2,581.0 
913.9 

139.2 

 10.6 

 6.1 

 6.4 

 5.1 

 22.3 

 80.2 

 14.0 
 4.9 

 0.9 

2,189.1 

1,547.3 

1,272.9 

1,147.6 

3,980.4 

14,482.2 

2,585.0 
840.9 

124.3 

 12.1 

 8.6 

 7.1 

 6.4 

 22.1 

 80.4 

 14.3 
 4.7 

 0.6 

2,116.6 

1,254.9 

1,184.1 

1,102.4 

3,630.4 

13,131.7 

2,299.1 
695.9 

113.8 

 13.0 

 7.7 

 7.3 

 6.8 

 22.4 

 80.9 

 14.2 
 4.3 

 0.6 

$  18,467.5 

 100.0 % $  18,032.4 

 100.0 % $  16,240.5 

 100.0 %

(1)

(2)

Amounts have been reclassified for changes in individual product classifications to conform to the presentation for the 
year ended December 31, 2020.

Certain software and services revenue is recorded on a net basis for accounting purposes, so the category percentage of 
Net sales is not representative of the category percentage of gross profits.

(3)

Includes items such as delivery charges to customers.

7

Our Internal Capabilities

Human Capital Management

Our culture is reflected through our coworkers, who are driven to serve our customers, our partners, our communities and all 
our  stakeholders.  We  provide  our  coworkers  with  diverse  experiences,  engagement  opportunities,  strong  training  and 
development,  competitive  compensation  and  meaningful  careers,  which  creates  a  high-performance  culture  that  is  central  to 
CDW’s success. We know that an inclusive environment produces the best ideas and our coworkers are driven to finding the 
best technology solutions to enable the mission-driven needs of our customers. 

We  have  approximately  10,000  coworkers  across  the  globe,  with  7,800  coworkers  in  the  US,  1,400  in  the  UK  and  800  in 
Canada. More than 50% of our US Net sales are generated by account managers who have more than seven years of tenure with 
CDW. Our coworker relations are strong and none of our coworkers are covered by collective bargaining agreements. 

Diversity, Equity and Inclusion

CDW’s  commitment  to  diversity,  equity  and  inclusion  is  a  core  value-shaping  who  we  are,  and  how  we  work,  grow  and  do 
business. We remain steadfast in our commitment to a culture of inclusion and equity, where everyone feels they belong. 

Our diversity, equity and inclusion efforts prioritize fostering an inclusive environment for coworkers and job candidates that 
cannot be separated from how we work with customers, partners and the community. It all comes back to our character, values 
and ethics as an organization. We are intent on making sure our values are not just words on a page, but spur behavior where 
everyone feels they are seen, heard and valued. 

Training & Development

We  focus  on  skills  enhancement,  leadership  development,  innovation  excellence  and  professional  growth  throughout  our 
coworkers’ careers at CDW. Our programs include: leadership development trainings, unique developmental opportunities for 
our  high-potential  emerging  leaders,  a  24-month  training  program  for  new  North  American  sales  coworkers,  an  18-month 
apprentice-style program for aspiring engineers, and coworker access to over 15,000 on-demand, educational modules.

Total Rewards 

Our  Pay-for-Performance  total  rewards  philosophy  provides  market  competitive  compensation  aligned  with  company 
performance. We further align our sellers’ compensation to their individual performance by providing substantially uncapped 
commission  opportunity.  We  provide  a  comprehensive  benefits  package  to  our  coworkers,  including  healthcare,  retirement 
plans with profit sharing and match, tuition assistance, inclusive parental leave policies, adoption assistance, paid time off, paid 
volunteer hours and philanthropic match programs based upon eligibility and location.

Health and Safety

At  the  beginning  of  the  pandemic,  we  identified  three  key  principles,  which  have  guided  us.  First,  safeguard  the  health  and 
well-being of our coworkers, second, serve the mission-driven needs of our customers, and third, support our communities. We 
implemented precautions to help keep our coworkers healthy and safe, including activating a cross-functional response team led 
by senior leadership, moving to remote work for our office coworkers, and implementing safety protocols at our distribution 
centers,  including  social  distancing  measures,  segmented  shifts,  additional  personal  protective  equipment,  enhanced  facility 
cleanings,  temperature  screening  for  anyone  entering  the  facilities,  expanded  health  and  safety  training,  increased  available 
mental health resources, and increased sick days for impacted coworkers.    

Oversight and Management

Our Coworker Services organization is responsible for the strategy and management of coworker-related matters, working in 
concert with  all our leaders. Our Board understands the importance of our inclusive, performance-driven culture to our ongoing 
success and is actively engaged with our President and Chief Executive Officer and our Chief Human Resources Officer across 
a broad range of human capital management topics.

Marketing

We market the CDW brand to US, UK and Canadian audiences using a variety of channels that include online, broadcast, print, 
social  and  other  media.  We  market  to  current  and  prospective  customers  through  integrated  marketing  programs  including 
behaviorally targeted email, print, online media, events and sponsorships, as well as broadcast media. This promotion is also 

8

supported  by  integrated  communication  efforts  targeting  decision-makers,  influencers  and  the  general  public  using  a 
combination of news releases, case studies, media interviews and speaking opportunities.

As  a  result  of  our  relationships  with  our  vendor  partners,  a  significant  portion  of  our  advertising  and  marketing  expenses  is 
reimbursed  through  cooperative  advertising  programs.  These  programs  are  at  the  discretion  of  our  vendor  partners  and  are 
typically tied to sales or other commitments to be met by us within a specified period of time. We believe that our results and 
analytical techniques that measure the efficacy of our marketing programs differentiate us from our competitors.

Information Technology Systems

We maintain customized IT and unified communication systems that enhance our ability to provide prompt, efficient and expert 
service  to  our  customers.  In  addition,  these  systems  enable  centralized  management  of  key  functions,  including  purchasing, 
inventory  management,  billing  and  collection  of  accounts  receivable,  sales  and  distribution.  Our  systems  provide  us  with 
thorough  and  detailed  information  regarding  key  aspects  of  our  business.  These  capabilities help  us  to  continuously  enhance 
productivity, ship customer orders quickly and efficiently, respond appropriately to industry changes and provide high levels of 
customer  service.  We  believe  our  websites,  which  provide  electronic  order  processing  and  advanced  tools,  such  as  order 
tracking, reporting and asset management, make it easy for customers to transact business with us and ultimately strengthen our 
customer relationships.

History

Founded in 1984, CDW became a public company in 1993. In 2006, we acquired Berbee Information Networks Corporation to 
expand our capabilities in customized engineering services and managed services. In 2007, we went private and then became 
public again in 2013.

In  2015,  we  acquired  control  of  100%  of  UK-based  IT  solutions  provider,  Kelway  TopCo  Limited.  Rebranded  CDW  UK  in 
2016, the acquisition extended our footprint into the UK. 

In 2019, we acquired Canada-based technology solutions provider, Scalar Decisions Inc.

Since 2019, we have made several smaller acquisitions to expand our capabilities in high-growth solutions and services areas, 
including ServiceNow and cloud native capabilities.

Available Information

We maintain a website at www.cdw.com. You may access our Annual Reports on Form 10-K, Quarterly Reports on Form 10-
Q, Current Reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the 
Securities  Exchange  Act  of  1934  with  the  SEC  free  of  charge  at  our  website  as  soon  as  reasonably  practicable  after  such 
material  is  electronically  filed  with,  or  furnished  to,  the  SEC.  Our  website  and  the  information  contained  on  that  site,  or 
connected to that site, are not incorporated into and are not a part of this report.

Item 1A. Risk Factors

There  are  many  factors  that  could  adversely  affect  our  business,  results  of  operations  and  cash  flows,  some  of  which  are 
beyond our control. The following is a description of some important factors that may cause our business prospects, results of 
operations and cash flows in future periods to differ materially from those currently expected or desired. Factors not currently 
known  to  us  or  that  we  currently  deem  to  be  immaterial  may  also  materially  and  adversely  affect  our  business,  results  of 
operations and cash flows.

Business and Operational Risks

The  outbreak  of  the  novel  coronavirus  ("COVID-19")  pandemic  has  adversely  impacted  and  could  continue  to  adversely 
impact  our  business  and  results  of  operations  and  could  also  adversely  impact  our  cash  flows,  financial  condition  and 
liquidity.

The  global  spread  of  COVID-19  continues  to  create  significant  macroeconomic  uncertainty,  volatility  and  disruption.  Many 
governments and health authorities have implemented recommendations or mandates intended to slow the further spread of the 
disease,  such  as  shelter-in-place  orders,  resulting  in  the  temporary  closure  of  schools  and  non-essential  businesses,  or  social 
distancing measures, resulting in modified operations of various businesses including ours, and these measures may remain in 
place  for  a  significant  period  of  time.  While  some  of  these  restrictions  have  been  lifted  or  eased  in  certain  jurisdictions,  the 
resurgence  of  COVID-19  in  other  jurisdictions  has  slowed,  and  in  some  cases  reversed,  the  reopening  process.  We  could 
experience  disruptions,  including  as  a  result  of  resurgences  of  COVID-19,  that  prevent  us  from  meeting  the  demands  of  our

9

customers, such as product constraints from our vendor partners and wholesale distributors and other disruptions to our supply 
chain, disruptions in or restrictions on the ability of our coworkers to work effectively, temporary closures of our distribution 
facilities,  modifications  in  the  operation  of  facilities  that  remain  open  and  disruptions  of  commercial  delivery  services.  The 
impact of COVID-19 and measures implemented to slow the spread have caused and could continue to cause delay in, or limit 
the ability of, our customers to make timely payments to us and could materially increase our costs. In addition, the pandemic 
has resulted in a widespread health crisis that has adversely affected the economies and financial markets of many countries, 
including  the  US,  the  UK  and  Canada.  During  the  COVID-19  pandemic  and  even  after  it  has  subsided,  we  may  experience 
adverse  impacts  to  our  business  as  a  result  of  the  pandemic’s  global  economic  impact,  including  any  recession,  economic 
downturn or volatility, government spending cuts, tightening of credit markets or increased unemployment that has occurred or 
may  occur  in  the  future,  which  could  cause  our  customers  and  potential  customers  to  postpone  or  reduce  spending  on 
technology products or services or put downward pressure on prices.

Individually  and  collectively,  the  consequences  of  the  COVID-19  pandemic  have  adversely  impacted  and  could  continue  to 
adversely impact our business and results of operations and could also adversely impact our cash flows, financial condition and 
liquidity.  The  extent  to  which  the  COVID-19  pandemic  continues  to  impact  our  business,  results  of  operations,  cash  flows, 
financial  condition  and  liquidity  will  depend  on  future  developments,  which  are  highly  uncertain  and  cannot  be  predicted, 
including,  but  not  limited  to,  the  duration,  the  severity  and  further  spread  of  the  outbreak,  future  resurgences  and 
reimplementation of closures, the availability, efficacy and acceptance of a vaccine, and actions taken to contain the virus, and 
the effectiveness of these actions and how quickly and to what extent normal economic and operating conditions can resume 
and  be  sustained.  The  COVID-19  pandemic  has  and  may  continue  to  have  the  effect  of  heightening  many  of  the  other  risks 
described in this "Risk Factors" section.

Our business depends on our vendor partner relationships and the terms of the agreements governing those relationships.

Our  solutions  portfolio  includes  products  from  OEMs,  software  publishers  and  cloud  providers.  We  are  authorized  by  these 
vendor partners to sell all or some of their products via direct marketing activities. Our authorization with each vendor partner 
is subject to specific terms and conditions regarding such things as sales channel restrictions, product return privileges, price 
protection  policies,  purchase  discounts  and  vendor  partner  programs  and  funding,  including  purchase  rebates,  sales  volume 
rebates, purchasing incentives and cooperative advertising reimbursements. However, we do not have any long-term contracts 
with  our  vendor  partners  and  many  of  these  arrangements  are  terminable  upon  notice  by  either  party.  A  reduction  in  vendor 
partner  programs  or  funding  or  our  failure  to  timely  react  to  changes  in  vendor  partner  programs  or  funding  could  have  an 
adverse effect on our business, results of operations or cash flows. In addition, a reduction in the amount or a change in the 
terms of credit granted to us by our vendor partners could increase our need for, and the cost of, working capital and could have 
an adverse effect on our business, results of operations or cash flows, particularly given our level of indebtedness.

From time to time, vendor partners may terminate or limit our right to sell some or all of their products or change the terms and 
conditions  or  reduce  or  discontinue  the  incentives  that  they  offer  us.  For  example,  there  is  no  assurance  that,  as  our  vendor 
partners continue to sell directly to end users and through resellers, they will not limit or curtail the availability of their products 
to solutions providers like us. Any such termination or limitation or the implementation of such changes could have a negative 
impact on our business, results of operations or cash flows.

We  purchase  the  products  included  in  our  portfolio  both  directly  from  our  vendor  partners  and  from  wholesale  distributors. 
Although we purchase from a diverse vendor base, in 2020, products we purchased from wholesale distributors Ingram Micro, 
SYNNEX  and  Tech  Data  each  represented  approximately  10%  of  total  US  purchases.  In  addition,  sales  of  products 
manufactured  by  Apple,  Cisco,  Dell  EMC,  HP  Inc.,  Lenovo  and  Microsoft,  whether  purchased  directly  from  these  vendor 
partners or from a wholesale distributor, represented approximately 60% of our 2020 consolidated Net sales. Sales of products 
manufactured by Dell EMC and HP Inc. represented approximately 25% of our 2020 consolidated Net sales. The loss of, or 
change  in  business  relationship  with,  any  of  these  or  any  other  key  vendor  partners,  or  the  diminished  availability  of  their 
products, including due to backlogs for their products, could reduce the supply and increase the cost of products we sell and 
negatively impact our competitive position.

Further, the sale, spin-off or combination of any of our vendor partners and/or certain of their business units, including any such 
sale to or combination with a vendor with whom we do not currently have a commercial relationship or whose products we do 
not sell, or our ability to develop relationships with and sell hardware, software and services from new and emerging vendors 
and vendors that we have not historically represented in the marketplace, could have an adverse impact on our business, results 
of operations or cash flows.

10

Our sales are dependent on continued innovations in hardware, software and services offerings by our vendor partners 
and the competitiveness of their offerings, and our ability to partner with new and emerging technology providers.

The  technology  industry  is  characterized  by  rapid  innovation  and  the  frequent  introduction  of  new  and  enhanced  hardware, 
software  and  services  offerings,  such  as  cloud-based  solutions,  including  Software  as  a  Service  ("SaaS"),  Infrastructure  as  a 
Service ("IaaS") and Platform as a Service ("PaaS"); Device as a Service ("DaaS"); the Internet of Things ("IoT"); and artificial 
intelligence. We have been and will continue to be dependent on innovations in hardware, software and services offerings, as 
well  as  the  acceptance  of  those  innovations  by  customers.  Also,  customers  may  delay  spending  while  they  evaluate  new 
technologies. A decrease in the rate of innovation, a lack of acceptance of innovations by our customers or delays in technology 
spending by our customers, could have an adverse effect on our business, results of operations or cash flows.

In  addition,  if  we  are  unable  to  keep  up  with  changes  in  technology  and  new  hardware,  software  and  services  offerings,  for 
example  by  providing  the  appropriate  training  to  our  account  managers,  sales  technology  specialists  and  engineers  to  enable 
them to effectively sell and deliver such new offerings to customers, our business, results of operations or cash flows could be 
adversely affected.

We  also  are  dependent  upon  our  vendor  partners  for  the  development  and  marketing  of  hardware,  software  and  services  to 
compete effectively with hardware, software and services of vendors whose products and services we do not currently offer or 
that  we  are  not  authorized  to  offer  in  one  or  more  customer  channels.  To  the  extent  that  a  vendor's  offering  that  is  in  high 
demand is not available to us for resale in one or more customer channels, and there is not a competitive offering from another 
vendor  that  we  are  authorized  to  sell  in  such  customer  channels,  or  if  we  are  unable  to  develop  relationships  with  new 
technology providers or companies that we have not historically represented, our business, results of operations or cash flows 
could be adversely impacted.

Substantial competition could reduce our market share and significantly harm our financial performance.

Our current competition includes:

•

•

•

•

•

•

•

resellers,  such  as  Computacenter,  Connection,  ePlus,  Insight  Enterprises,  NTT,  Presidio,  SCC,  Softchoice,  World
Wide Technology and many smaller resellers;

manufacturers  who  sell  directly  to  customers,  such  as  Adobe,  Apple,  Dell  EMC,  HP  Inc.  and  Hewlett  Packard
Enterprise;

large service providers and system integrators, such as Accenture, Dell EMC, Hewlett Packard Enterprise and IBM;

communications service providers, such as AT&T, CenturyLink and Verizon;

cloud providers, such as Amazon Web Services, Google and Microsoft;

e-tailers, such as Amazon and Newegg; and

retailers (including their e-commerce activities), such as Office Depot and Staples.

We expect the competitive landscape to continue to evolve as new technologies and consumption models are developed, such 
as  cloud-based  and  other  "as  a  service"  solutions,  hyper-converged  infrastructure  and  embedded  software  solutions.  While 
innovation can help our business as it creates new offerings for us to sell, it can also disrupt our business model and create new 
and  stronger  competitors.  For  instance,  while  cloud-based  solutions  present  an  opportunity  for  us,  cloud-based  solutions  and 
technology  solutions  as  a  service  could  increase  the  amount  of  sales  directly  to  customers  rather  than  through  solutions 
providers  like  us,  or  could  reduce  the  amount  of  hardware  we  sell.  In  addition,  some  of  our  hardware  and  software  vendor 
partners sell, and could intensify their efforts to sell, their products directly to our customers. Moreover, traditional OEMs have 
increased their services capabilities through mergers and acquisitions with service providers, which could potentially increase 
competition in the market to provide comprehensive technology solutions to customers. If we are unable to effectively respond 
to the evolving competitive landscape, or respond in a manner that is less effective than that of our competitors, our business, 
results of operations or cash flows could be adversely impacted.

We  focus  on  offering  a  high  level  of  service  to  gain  new  customers  and  retain  existing  customers.  To  the  extent  we  face 
increased competition to gain and retain customers, we may be required to reduce prices, increase advertising expenditures or 
take  other  actions  which  could  adversely  affect  our  business,  results  of  operations  or  cash  flows.  Additionally,  some  of  our 
competitors may reduce their prices in an attempt to stimulate sales, which may require us to reduce prices. This would require 
us to sell a greater number of products to achieve the same level of Net sales and Gross profit. If such a reduction in prices

11

occurs and we are unable to attract new customers and sell increased quantities of products, our sales growth and profitability 
could be adversely affected.

The  success  of  our  business  depends  on  the  continuing  development,  maintenance  and  operation  of  our  information 
technology systems.

Our success is dependent on the accuracy, proper utilization and continuing maintenance and development of our information 
technology  systems,  including  our  business  systems,  such  as  our  sales,  customer  management,  financial  and  accounting, 
marketing,  purchasing,  warehouse  management,  e-commerce  and  mobile  systems,  as  well  as  our  operational  platforms, 
including  voice  and  data  networks  and  power  systems.  The  quality  and  our  utilization  of  the  information  generated  by  our 
information technology systems, and our success in implementing new systems and upgrades, affects, among other things, our 
ability to:

•

•

•

•

•

conduct business with our customers, including delivering services and solutions to them;

manage our inventory, accounts receivable and accounts payable;

support planned growth in services and solutions and continued evolution of the business;

purchase, sell, ship and invoice our hardware and software products and provide and invoice our services efficiently
and on a timely basis; and

maintain our cost-efficient operating model while scaling our business.

The  integrity  of  our  information  technology  systems  is  vulnerable  to  disruption  due  to  forces  beyond  our  control.  While  we 
have taken steps to protect our information technology systems from a variety of threats, both internal and external, and from 
human error, there can be no guarantee that those steps will be effective. Furthermore, although we have redundant systems at a 
separate location to back up our primary systems, there can be no assurance that these redundant systems will operate properly 
if  and  when  required.  Any  disruption  to  or  infiltration  of  our  information  technology  systems  could  significantly  harm  our 
business or results of operations.

Breaches  of  data  security  and  the  failure  to  protect  our  information  technology  systems  from  cybersecurity  threats  could 
adversely impact our business.

Our  business  involves  the  storage  and  transmission  of  proprietary  information  and  sensitive  or  confidential  data,  including 
personal  information  of  coworkers,  customers  and  others.  In  connection  with  our  services  business,  some  of  our  coworkers 
have access to our customers' confidential data and other information. Additionally, third parties, such as data center colocation 
and  hosted  solution  partners,  provide  services  to  us  and  as  a  component  of  our  services  delivery  to  customers.  These  third 
parties could also be a source of security risk in the event of a failure of their own security systems and infrastructure. We have 
privacy and data security policies, practices and controls in place that are designed to prevent security breaches; however, as 
newer technologies evolve, and the portfolio of the service providers we share confidential information with, or from which we 
acquire software and/or hardware for our own internal use, expands as our business grows and the complexity of our business 
overall increases, and as more business activities have shifted online due to the COVID-19 pandemic, we could be exposed to 
increased risks from breaches in security, including those from human error, negligence or mismanagement or from illegal or 
fraudulent acts, such as cyberattacks. The evolving nature of threats to data security, in light of new and sophisticated methods 
used  by  criminals  and  cyberterrorists,  state-sponsored  organizations  and  nation-states,  including  computer  viruses,  malware, 
phishing,  misrepresentation,  social  engineering  and  forgery,  make  it  increasingly  challenging  to  anticipate  and  adequately 
mitigate these risks.

Breaches in security could expose us, our supply chain, our customers or other individuals to significant disruptions and a risk 
of public disclosure, loss or misuse of this information. Security breaches could result in legal claims or proceedings, liability or 
regulatory  penalties  under  laws  protecting  the  privacy  of  personal  information,  as  well  as  the  loss  of  existing  or  potential 
customers  and  damage  to  our  brand  and  reputation.  Moreover,  media  or  other  reports  of  perceived  vulnerabilities  in  our 
network security or perceived lack of security within our environment, even if inaccurate, could materially adversely impact our 
reputation  and  business.  The  cost  and  operational  consequences  of  implementing  further  data  protection  measures  could  be 
significant. Such breaches, costs and consequences could adversely affect our business, results of operations or cash flows.

If  we  or  our  third-party  service  providers  fail  to  provide  high-quality  services  to  our  customers,  our  reputation,  business, 
results of operations or cash flows could be adversely affected.

Our services include field services, managed services, warranties, configuration services, partner services and telecom services. 
Additionally, we deliver and manage mission critical software, systems and network solutions for our customers. We also offer 

12

certain services, such as implementation and installation services and repair services, to our customers through various third-
party  service  providers  engaged  to  perform  these  services  on  our  behalf.  If  we  or  our  third-party  service  providers  fail  to 
provide high-quality services to our customers or such services result in an unplanned disruption of our customers' businesses, 
this could, among other things, result in legal claims and proceedings and liability for us. Moreover, as we expand our services 
and solutions business and provide increasingly complex services and solutions, we may be exposed to additional operational, 
regulatory and other risks. We also could incur liability for failure to comply with the rules and regulations applicable to the 
new  services  and  solutions  we  provide  to  our  customers.  If  any  of  the  foregoing  were  to  occur,  our  reputation  with  our 
customers, our brand and our business, results of operations or cash flows could be adversely affected.

If we lose any of our key personnel, or are unable to attract and retain the talent required for our business, our business 
could be disrupted and our financial performance could suffer.

Our success is heavily dependent upon our ability to attract, develop, engage and retain key personnel to manage and grow our 
business, including our key executive, management, sales, services and technical coworkers.

Our future success will depend to a significant extent on the efforts of our Chief Executive Officer, as well as the continued 
service and support of our other executive officers and the effectiveness of our succession planning. Our future success also 
will depend on our ability to retain and motivate our customer-facing coworkers, who have been given critical CDW knowledge 
regarding, and the opportunity to develop strong relationships with, many of our customers. In addition, as we seek to expand 
our  offerings  of  value-added  services  and  solutions,  our  success  will  even  more  heavily  depend  on  attracting  and  retaining 
highly skilled technology specialists and engineers, for whom the market is extremely competitive.

If we are unable to attract, develop, engage and retain key personnel, our relationships with our vendor partners and customers 
and our ability to expand our offerings of value-added services and solutions could be adversely affected. Moreover, if we are 
unable to continue to train our sales, services and technical personnel effectively to meet the rapidly changing technology needs 
of our customers, the overall quality and efficiency of such personnel could decrease. Such consequences could adversely affect 
our business, results of operations or cash flows.

A  natural  disaster  or  other  adverse  occurrence  at  one  of  our  primary  facilities  or  a  third-party  provider  location  could 
damage our business.

We have two warehouse and distribution facilities in the US and one in the UK. If the warehouse and distribution equipment or 
operations at one of our distribution centers were to be seriously damaged or disrupted by a natural disaster or other adverse 
occurrence, including disruption related to political or social unrest, we could utilize another distribution center or third-party 
distributors to ship products to our customers. However, this may not be sufficient to avoid interruptions in our service and may 
not enable us to meet all of the needs of our customers and would cause us to incur incremental operating costs. In addition, we 
operate  numerous  facilities  which  may  contain  both  business-critical  data  and  confidential  information  of  our  customers  and 
third  parties,  such  as  data  center  colocation  and  hosted  solution  partners,  provide  services  as  a  component  of  our  services 
delivery to customers. A natural disaster or other adverse occurrence at any of our major sales offices or third-party provider 
locations could negatively impact our business, results of operations or cash flows.

Increases in the cost of commercial delivery services or disruptions of those services could materially adversely impact our 
business.

We generally ship hardware products to our customers by FedEx, United Parcel Service and other commercial delivery services 
and  invoice  customers  for  delivery  charges.  If  we  are  unable  to  pass  on  to  our  customers  future  increases  in  the  cost  of 
commercial delivery services (including those that may result from an increase in fuel or personnel costs or a need to use higher 
cost delivery channels during periods of increased demand), our profitability could be adversely affected. Additionally, strikes, 
inclement weather, natural disasters or other service interruptions by such shippers or periods of increased demand on delivery 
services could materially adversely affect our ability to deliver or receive products on a timely basis.

We are exposed to accounts receivable and inventory risks.

We extend credit to our customers for a significant portion of our sales, typically on 30-day payment terms. We are subject to 
the  risk  that  our  customers  may  not  pay  for  the  products  they  have  purchased,  or  may  pay  at  a  slower  rate  than  we  have 
historically  experienced,  or  may  seek  extended  payment  terms.  This  risk  is  heightened  during  periods  of  global  or  industry-
specific  economic  downturn  or  uncertainty,  during  periods  of  rising  interest  rates  or,  in  the  case  of  public  sector  customers, 
during  periods  of  budget  constraints.  Significant  failures  of  customers  to  timely  pay  all  amounts  due  to  us  could  adversely 
affect our business, results of operations or cash flows.

13

We are also exposed to inventory risks as a result of the rapid technological changes that affect the market and pricing for the 
products  we  sell.  We  seek  to  minimize  our  inventory  exposure  through  a  variety  of  inventory  management  procedures  and 
policies, including our rapid-turn inventory model, as well as vendor price protection and product return programs. However, if 
we were unable to maintain our rapid-turn inventory model, if there were unforeseen product developments that created more 
rapid obsolescence or if our vendor partners were to change their terms and conditions, our inventory risks could increase. We 
also from time to time take advantage of cost savings associated with certain opportunistic bulk inventory purchases offered by 
our vendor partners or we may decide to carry high inventory levels of certain products that have limited or no return privileges 
due  to  customer  demand  or  request  or  to  manage  supply  chain  interruptions.  If  we  purchase  inventory  in  anticipation  of 
customer  demand  that  does  not  materialize,  or  if  customers  reduce  or  delay  orders,  and  if  we  were  unable  to  return  the 
inventory to a vendor partner, we would be exposed to an increased risk of inventory obsolescence.

We could be exposed to additional risks if we continue to make strategic investments or acquisitions or enter into alliances.

We  may  continue  to  pursue  transactions,  including  strategic  investments,  acquisitions  or  alliances,  in  an  effort  to  extend  or 
complement  our  existing  business.  These  types  of  transactions  involve  numerous  business  risks,  including  finding  suitable 
transaction partners and negotiating terms that are acceptable to us, the diversion of management's attention from other business 
concerns,  extending  our  product  or  service  offerings  into  areas  in  which  we  have  limited  experience,  entering  into  new 
geographic  markets,  the  potential  loss  of  key  coworkers  or  business  relationships  and  successfully  integrating  acquired 
businesses. There can be no assurance that the intended benefits of our investments, acquisitions and alliances will be realized, 
or  that  those  benefits  will  offset  these  numerous  risks  or  other  unforeseen  factors,  any  of  which  could  adversely  affect  our 
business, results of operations or cash flows.

In addition, our financial results could be adversely affected by financial adjustments required by generally accepted accounting 
principles  in  the  United  States  of  America  ("US  GAAP")  in  connection  with  these  types  of  transactions  where  significant 
goodwill  or  intangible  assets  are  recorded.  To  the  extent  the  value  of  goodwill  or  identifiable  intangible  assets  becomes 
impaired, we may be required to incur material charges relating to the impairment of those assets.

Our future operating results may fluctuate significantly, which may result in volatility in the market price of our stock and 
could impact our ability to operate our business effectively.

We may experience significant variations in our future quarterly results of operations. These fluctuations may cause the market 
price of our common stock to be volatile and may result from many factors, including the condition of the technology industry 
in general, shifts in demand and pricing for hardware, software and services and the introduction of new products or upgrades.  
Further, if our customers’ businesses are adversely affected by the impact of COVID-19, they might delay or reduce purchases 
from us, which could adversely affect our results of operations.

Our  operating  results  are  also  highly  dependent  on  our  level  of  Gross  profit  as  a  percentage  of  Net  sales.  Our  Gross  profit 
percentage fluctuates due to numerous factors, some of which may be outside of our control, including general macroeconomic 
conditions; pricing pressures; changes in product costs from our vendor partners; the availability of price protection, purchase 
discounts and incentive programs from our vendor partners; changes in product, order size and customer mix; the risk of some 
items in our inventory becoming obsolete; increases in delivery costs that we cannot pass on to customers; and general market 
and competitive conditions.

In addition, our cost structure is based, in part, on anticipated sales and gross margins. Therefore, we may not be able to adjust 
our  cost  structure  quickly  enough  to  compensate  for  any  unexpected  sales  or  gross  margin  shortfall,  and  any  such  inability 
could have an adverse effect on our business, results of operations or cash flows.

Fluctuations in foreign currency have an effect on our reported results of operations.

Our  exposure  to  fluctuations  in  foreign  currency  rates  results  primarily  from  the  translation  exposure  associated  with  the 
preparation of our Consolidated Financial Statements. While our Consolidated Financial Statements are reported in US dollars, 
the financial statements of our subsidiaries outside the US are prepared using the local currency as the functional currency and 
translated into US dollars. As a result, fluctuations in the exchange rate of the US dollar relative to the local currencies of our 
international  subsidiaries,  particularly  the  British  pound  and  the  Canadian  dollar,  could  cause  material  fluctuations  in  our 
reported results of operations. We also have foreign currency exposure to the extent sales and purchases are not denominated in 
a subsidiary's functional currency, which could have an adverse effect on our business, results of operations or cash flows.

14

Macroeconomic and Industry Risks

Global and regional economic and political conditions may have an adverse impact on our business.

Weak  economic  conditions  generally,  sustained  uncertainty  about  global  economic  and  political  conditions,  government 
spending cuts and the impact of new government policies (including the introduction of new or increased taxes), or a tightening 
of  credit  markets,  including  as  a  result  of  the  COVID-19  pandemic,  could  cause  our  customers  and  potential  customers  to 
postpone  or  reduce  spending  on  technology  products  or  services  or  put  downward  pressure  on  prices,  which  could  have  an 
adverse effect on our business, results of operations or cash flows. For example, there continues to be uncertainty regarding the 
economic  and  other  impacts  of  the  UK's  phased  exit  from  the  European  Union  ("EU")  in  2020,  referred  to  as  "Brexit".  An 
agreement was reached between the UK and the EU in relation to their future relationship in certain areas, which included a 
new  trade  and  cooperation  agreement  relating  principally  to  the  free  trade  in  goods  (the  "EU-UK  Trade  and  Cooperation 
Agreement").  While  the  EU-UK  Trade  and  Cooperation  Agreement  provides  clarity  in  respect  of  the  free  trade  in  goods 
between  the  UK  and  the  EU,  there  remain  uncertainties  related  to  the  stability  and  effects  of  the  new  relationship.  Potential 
adverse consequences of Brexit and the uncertainties around EU-UK Trade and Cooperation Agreement include global market 
uncertainty,  volatility  in  currency  exchange  rates,  additional  costs  and  operational  burdens  associated  with  increased 
operational  restrictions  on  imports  and  exports  between  the  UK  and  other  countries  and  potentially  increased  regulatory 
complexities, each of which could have a negative impact on our business, financial condition or results of operations. We have 
established  a  presence  in  the  Netherlands  to  help  address  future  developments,  as  needed,  for  Brexit,  which  could  add 
complexity to our European operations as well as result in higher costs associated with serving our customers.

The interruption of the flow of products from suppliers could disrupt our supply chain.

Our  business  depends  on  the  timely  supply  of  products  in  order  to  meet  the  demands  of  our  customers.  Manufacturing 
interruptions  or  delays,  including  as  a  result  of  the  financial  instability  or  bankruptcy  of  manufacturers,  significant  labor 
disputes  such  as  strikes,  natural  disasters,  political  or  social  unrest,  pandemics  (such  as  the  COVID-19  pandemic)  or  other 
public health crises, or other adverse occurrences affecting any of our suppliers' facilities, could disrupt our supply chain. We 
could experience product constraints due to the failure of suppliers to accurately forecast customer demand, or to manufacture 
sufficient quantities of  product to meet customer demand (including as  a result of  shortages of  product components), among 
other reasons. Additionally, the relocation of key distributors utilized in our purchasing model could increase our need for, and 
the cost of, working capital and have an adverse effect on our business, results of operations or cash flows.

Our supply chain is also exposed to risks related to international operations. While we purchase our products primarily in the 
markets we serve (for example, products for US customers are sourced in the US), our vendor partners manufacture or purchase 
a  significant  portion  of  the  products  we  sell  outside  of  the  US,  primarily  in  Asia.  Political,  social  or  economic  instability  in 
Asia, or in other regions in which our vendor partners purchase or manufacture the products we sell, could cause disruptions in 
trade, including exports to the US. Other events related to international operations that could cause disruptions to our supply 
chain include:

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•

•

•

the  imposition  of  additional  trade  law  provisions  or  regulations,  including  the  adoption  or  expansion  of  trade
restrictions;

the imposition of additional duties, tariffs and other charges on imports and exports, including any resulting retaliatory
tariffs or charges and any reductions in the production of products subject to such tariffs and charges;

foreign currency fluctuations; and

restrictions on the transfer of funds.

We cannot predict whether the countries in which the products we sell, or any components of those products, are purchased or 
manufactured will be subject to new or additional trade restrictions or sanctions imposed by the US or foreign governments, 
including the likelihood, type or effect of any such restrictions. Trade restrictions, including new or increased tariffs or quotas, 
embargoes, sanctions, safeguards and customs restrictions against the products we  sell, could increase the cost or  reduce the 
supply of product available to us and adversely affect our business, results of operations or cash flows. In addition, our exports 
are  subject  to  regulations,  some  of  which  may  be  inconsistent,  and  noncompliance  with  these  requirements  could  have  a 
negative effect on our business, results of operations or cash flows.

15

Our financial performance could be adversely affected by decreases in spending on technology products and services by our 
public sector customers. 

Our sales to our public sector customers and our other customers that do business with our public sector customers are impacted 
by  government  spending  policies,  budget  priorities  and  revenue  levels.  An  adverse  change  in  government  spending  policies 
(such as budget cuts or limitations or temporary shutdowns of government operations), shifts in budget priorities or reductions 
in  revenue  levels,  could  cause  our  impacted  public  sector  customers  or  our  other  customers  that  do  business  with  impacted 
public  sector  customers  to  reduce  or  delay  their  purchases  or  to  terminate  or  not  renew  their  contracts  with  us,  which  could 
adversely affect our business, results of operations or cash flows. Additionally, such adverse change in government spending 
policies,  shifts  in  budget  priorities  or  reductions  in  revenue  levels  could  impact  cash  collections  from  contracts  with  our 
impacted  public  sector  customers  or  other  customers  that  do  business  with  impacted  public  sector  customers,  which  could 
adversely affect our business, results of operations or cash flows.

Legal and Regulatory Risks

The  failure  to  comply  with  our  public  sector  contracts  or  applicable  laws  and  regulations  could  result  in,  among  other 
things, termination, fines or other liabilities, and changes in procurement regulations could adversely impact our business, 
results of operations or cash flows.

Revenues  from  our  public  sector  customers  are  derived  from  sales  to  governmental  entities,  educational  institutions  and 
healthcare customers through various contracts and open market sales of products and services. Sales to public sector customers 
are highly regulated. Noncompliance with contract provisions, government procurement regulations or other applicable laws or 
regulations  (including  the  False  Claims  Act,  the  Medicare  and  Medicaid  Anti-Kickback  Statute  or  similar  laws  of  the 
jurisdictions for our business activities outside of the US) or security clearance and confidentiality requirements could result in 
civil,  criminal  and  administrative  liability,  including  substantial  monetary  fines  or  damages,  termination  of  government 
contracts  or  other  public  sector  customer  contracts,  and  suspension,  debarment  or  ineligibility  from  doing  business  with 
governmental entities or other customers in the public sector. In addition, contracts in the public sector are generally terminable 
at any time for convenience of the contracting agency or group purchasing organization ("GPO") or upon default. Furthermore, 
our  inability  to  enter  into  or  retain  contracts  with  GPOs  may  threaten  our  ability  to  sell  to  customers  in  those  GPOs  and 
compete  effectively.  The  effect  of  any  of  these  possible  actions  or  failures  could  adversely  affect  our  business,  results  of 
operations  or  cash  flows.  In  addition,  the  adoption  of  new  or  modified  procurement  regulations  and  other  requirements  may 
increase  our  compliance  costs  and  reduce  our  gross  margins,  which  could  have  a  negative  effect  on  our  business,  results  of 
operations or cash flows.

We  are  exposed  to  risks  from  legal  proceedings  and  audits,  which  may  result  in  substantial  costs  and  expenses  or 
interruption of our normal business operations.

We  are  party  to  various  legal  proceedings  that  arise  in  the  ordinary  course  of  our  business,  which  include  commercial, 
employment, tort and other litigation. 

We are subject to intellectual property infringement claims against us in the ordinary course of our business, either because of 
the products and services we sell or the business systems and processes we use to sell such products and services, in the form of 
cease-and-desist letters, licensing inquiries, lawsuits and other communications and demands. In our industry, such intellectual 
property claims have become more frequent as the complexity of technological products and the intensity of competition in our 
industry have increased. Increasingly, many of these assertions are brought by non-practicing entities whose principal business 
model is to secure patent licensing revenue, but we may also be subject to demands from inventors, competitors or other patent 
holders  who  may  seek  licensing  revenue,  lost  profits  and/or  an  injunction  preventing  us  from  engaging  in  certain  activities, 
including selling certain products or services.

We  also  are  subject  to  proceedings,  investigations  and  audits  by  federal,  state,  international,  national,  provincial  and  local 
authorities,  including  as  a  result  of  our  significant  sales  to  governmental  entities.  We  also  are  subject  to  audits  by  various 
vendor partners and large customers, including government agencies, relating to purchases and sales under various programs 
and contracts. In addition, we are subject to indemnification claims under various contracts.

Current  and  future  litigation,  infringement  claims,  governmental  proceedings  and  investigations,  audits  or  indemnification 
claims  that  we  face  may  result  in  substantial  costs  and  expenses  and  significantly  divert  the  attention  of  our  management 
regardless  of  the  outcome.  In  addition,  these  matters  could  lead  to  increased  costs  or  interruptions  of  our  normal  business 
operations.  Litigation,  infringement  claims,  governmental  proceedings  and  investigations,  audits  or  indemnification  claims 
involve uncertainties and the eventual outcome of any such matter could adversely affect our business, results of operations or 
cash flows.

16

Failure to comply with complex and evolving laws and regulations applicable to our operations could adversely impact our 
business, results of operations or cash flows.

In light of the global nature of our business, our operations are subject to numerous complex federal, state, provincial, local and 
foreign laws and regulations in a number of areas, including labor and employment, advertising, e-commerce, tax, trade, import 
and export requirements, economic and trade sanctions, anti-corruption, data privacy requirements (including those under the 
European  Union  General  Data  Protection  Regulation  and  the  California  Consumer  Privacy  Act),  anti-competition, 
environmental and health and safety. The evaluation of, and compliance with these laws, regulations and similar requirements 
may  be  onerous  and  expensive,  and  these  laws  and  regulations  may  have  other  adverse  impacts  on  our  business,  results  of 
operations  or  cash  flows.  Furthermore,  these  laws  and  regulations  are  evolving  and  may  be  inconsistent  from  jurisdiction  to 
jurisdiction, further increasing the cost of compliance and doing business, and the risk of noncompliance. 

We have implemented policies and procedures designed to help ensure compliance with applicable laws and regulations, but 
there  can  be  no  guarantee  against  coworkers,  contractors  or  agents  violating  such  laws  and  regulations  or  our  policies  and 
procedures.

As a public company, we also are subject to increasingly complex public disclosure, corporate governance and accounting 
requirements that increase compliance costs and require significant management focus.

Risks Related to Our Indebtedness

Our level of indebtedness could adversely affect our business.

As of December 31, 2020, we had $3.9 billion of total long-term debt outstanding and $525 million of obligations outstanding 
under our inventory financing agreements, and the ability to borrow an additional $1.0 billion under our senior secured asset-
based  revolving  credit  loan  facility  (the  "Revolving  Loan")  after  taking  into  account  borrowing  base  limitations  and  an 
additional  £50  million  ($68  million)  under  our  CDW  UK  revolving  credit  facility.  Our  level  of  indebtedness  could  have 
important consequences, including the following:

•

•

•

•

•

•

•

•

making it more difficult for us to satisfy our obligations with respect to our indebtedness;

requiring us to dedicate a substantial portion of our cash flow from operations to debt service payments on our and our 
subsidiaries' debt, which reduces the funds available for working capital, capital expenditures, acquisitions and other 
general corporate purposes;

requiring us to comply with restrictive covenants in our senior credit facilities and indentures, which limit the manner 
in which we conduct our business;

making  it  more  difficult  for  us  to  obtain  vendor  financing  from  our  vendor  partners,  including  original  equipment 
manufacturers and software publishers;

limiting our flexibility in planning for, or reacting to, changes in the industry in which we operate;

placing us at a competitive disadvantage compared to any of our less-leveraged competitors;

increasing our vulnerability to both general and industry-specific adverse economic conditions; and

limiting our ability to obtain additional debt or equity financing to fund future working capital, capital expenditures, 
acquisitions or other general corporate requirements and increasing our cost of borrowing.

Restrictive  covenants  under  our  senior  credit  facilities  and,  to  a  lesser  degree,  our  indentures  may  adversely  affect  our 
operations and liquidity.

Our  senior  credit  facilities  and,  to  a  lesser  degree,  our  indentures  contain,  and  any  future  indebtedness  of  ours  may  contain, 
various covenants that limit our ability to, among other things:

•

•

•

•

incur or guarantee additional debt;

pay  dividends  or  make  distributions  to  holders  of  our  capital  stock  or  to  make  certain  other  restricted  payments  or 
investments;

repurchase or redeem capital stock;

make loans, capital expenditures or investments or acquisitions;

17

•

•

•

•

•

•

receive dividends or other payments from our subsidiaries;

enter into transactions with affiliates;

pledge our assets as collateral;

merge or consolidate with other companies or transfer all or substantially all of our assets;

transfer or sell assets, including capital stock of subsidiaries; and

prepay, repurchase or redeem debt.

As a result of these covenants, we are limited in the manner in which we conduct our business and we may be unable to engage 
in favorable business activities or finance future operations or capital needs. A breach of any of these covenants or any of the 
other restrictive covenants would result in a default under our senior credit facilities. Upon the occurrence of an event of default 
under our senior credit facilities, the lenders:

•

•

•

will not be required to lend any additional amounts to us;

could elect to declare all borrowings outstanding thereunder, together with accrued and unpaid interest and fees, to be 
due and payable; or

could require us to apply all of our available cash to repay these borrowings.

The  acceleration  of  amounts  outstanding  under  our  senior  credit  facilities  would  likely  trigger  an  event  of  default  under  our 
existing indentures.

If  we  were  unable  to  repay  those  amounts,  the  lenders  under  our  senior  credit  facilities  could  proceed  against  the  collateral 
granted to them to secure our borrowings thereunder. We have pledged a significant portion of our assets as collateral under our 
senior credit facilities. If the lenders under our senior credit facilities accelerate the repayment of borrowings, we cannot assure 
you that we will have sufficient assets to repay our senior credit facilities and our other indebtedness or the ability to borrow 
sufficient funds to refinance such indebtedness. Even if we were able to obtain new financing, it may not be on commercially 
reasonable terms, or terms that are acceptable to us.

In addition, under our Revolving Loan, we are permitted to borrow an aggregate amount of up to $1.5 billion. However, our 
ability to borrow under our Revolving Loan is limited by a borrowing base and a liquidity condition. The borrowing base at any 
time  equals  the  sum  of  up  to  85%  of  CDW  LLC  and  its  subsidiary  guarantors'  eligible  accounts  receivable  (net  of  accounts 
receivable  reserves)  (up  to  30%  of  such  eligible  accounts  receivable  which  can  consist  of  federal  government  accounts 
receivable) plus the lesser of (i) 75% of CDW LLC and its subsidiary guarantors' eligible inventory (valued at cost and net of 
inventory reserves) and (ii) the product of 85% multiplied by the net orderly liquidation value percentage multiplied by eligible 
inventory (valued at cost and net of inventory reserves), less reserves (other than accounts reserves and inventory reserves). The 
borrowing base in effect as of December 31, 2020 was $2.2 billion and, therefore, did not restrict our ability to borrow under 
our Revolving Loan as of that date.

Our ability to borrow under our Revolving Loan is also limited by a minimum liquidity condition, which provides that, if excess 
cash availability is less than the lesser of (i) $125 million and (ii) the greater of (A) 10% of the borrowing base and (B) $100 
million,  the  lenders  are  not  required  to  lend  any  additional  amounts  under  our  Revolving  Loan  unless  the  consolidated  fixed 
charge  coverage  ratio  (as  defined  in  the  credit  agreement  for  our  Revolving  Loan)  is  at  least  1.00  to  1.00.  It  is  an  event  of 
default  under  our  Revolving  Loan  if  our  excess  cash  availability  and  consolidated  fixed  charge  coverage  ratio  remain  below 
such levels for a period of five or more consecutive business days. Moreover, our Revolving Loan provides discretion to the 
agent bank acting on behalf of the lenders to impose additional availability reserves, which could materially impair the amount 
of borrowings that would otherwise be available to us. We cannot make any assurances that the agent bank will not impose such 
reserves or, were it to do so, that the resulting impact of this action would not materially and adversely impair our liquidity.

We will be required to generate sufficient cash to service our indebtedness and, if not successful, we may be forced to take 
other actions to satisfy our obligations under our indebtedness.

Our  ability  to  make  scheduled  payments  on  or  to  refinance  our  debt  obligations  depends  on  our  financial  and  operating 
performance, which is subject to prevailing economic and competitive conditions and to certain financial, business and other 
factors beyond our control. Our outstanding long-term debt will impose significant cash interest payment obligations on us and, 
accordingly, we will have to generate significant cash flow from operating activities to fund our debt service obligations. We 
cannot  assure  you  that  we  will  maintain  a  level  of  cash  flows  from  operating  activities  sufficient  to  permit  us  to  pay  the

18

principal,  premium,  if  any,  and  interest  on  our  indebtedness.  See  "Management's  Discussion  and  Analysis  of  Financial 
Condition and Results of Operations-Liquidity and Capital Resources" included elsewhere in this report.

If our cash flows and capital resources are insufficient to fund our debt service obligations, we may be forced to reduce or delay 
capital expenditures, sell assets or operations, seek additional debt or equity capital, restructure or refinance our indebtedness, 
or revise or delay our strategic plan. We cannot assure you that we would be able to take any of these actions on terms that are 
favorable to us or at all, that these actions would be successful and permit us to meet our scheduled debt service obligations or 
satisfy  our  capital  requirements,  or  that  these  actions  would  be  permitted  under  the  terms  of  our  existing  or  future  debt 
agreements,  including  our  senior  credit  facilities  and  indentures.  In  the  absence  of  such  operating  results  and  resources,  we 
could  face  substantial  liquidity  problems  and  might  be  required  to  dispose  of  material  assets  or  operations  to  meet  our  debt 
service and other obligations. Our senior credit facilities restrict our ability to dispose of assets and use the proceeds from the 
disposition. We may not be able to consummate those dispositions or to obtain the proceeds which we could realize from them 
and these proceeds may not be adequate to meet any debt service obligations then due.

If we cannot make scheduled payments on our debt, we will be in default and, as a result:

•

•

•

our debt holders could declare all outstanding principal and interest to be due and payable;

the lenders under our senior credit facilities could foreclose against the assets securing the borrowings from them and 
the  lenders  under  our  Revolving  Loan  and  CDW  UK  revolving  credit  facility  could  terminate  their  commitments  to 
lend us money; and

we could be forced into bankruptcy or liquidation.

We and our subsidiaries may be able to incur substantially more debt, including secured debt. This could further increase 
the risks associated with our leverage.

We and our subsidiaries may be able to incur substantial additional indebtedness in the future. The terms of our senior credit 
facilities  and  indentures  do  not  fully  prohibit  us  or  our  subsidiaries  from  doing  so.  To  the  extent  that  we  incur  additional 
indebtedness, the risks associated with our level of indebtedness described above, including our possible inability to service our 
debt, will increase. As of December 31, 2020, we had $1.0 billion available for additional borrowing under our Revolving Loan 
after taking into account borrowing base limitations and an additional £50 million ($68 million) available under our CDW UK 
revolving credit facility.

Variable  rate  indebtedness  subjects  us  to  interest  rate  risk,  which  could  cause  our  debt  service  obligations  to  increase 
significantly.

Certain of our borrowings, primarily borrowings under our senior credit facilities, are at variable rates of interest and expose us 
to interest rate risk. As of December 31, 2020, we had $1.5 billion of variable rate debt outstanding. If interest rates increase, 
our debt service obligations on the variable rate indebtedness would increase even though the amount borrowed remained the 
same, and our net income would decrease. Although we have entered into interest rate cap agreements on our term loan facility 
to reduce interest rate volatility, we cannot assure you we will be able to enter into interest rate cap agreements in the future on 
acceptable terms or that such caps or the caps we have in place now will be effective.

The  London  Inter-bank  Offered  Rate  ("LIBOR")  and  certain  other  interest  "benchmarks"  may  be  subject  to  regulatory 
guidance and/or reform that could cause interest rates under our current or future debt agreements to perform differently 
than in the past or cause other unanticipated consequences.

Certain of our credit facilities, including our senior secured term loan facility and our Revolving Loan, have variable interest 
rates using LIBOR as a benchmark rate, and we have entered into interest rate cap agreements with respect to the senior secured 
term loan facility that are based on LIBOR. As of December 31, 2020, $1.5 billion of our total debt outstanding bears interest at 
variable interest rates using LIBOR as a benchmark rate. The LIBOR and certain other interest "benchmarks" may be subject to 
regulatory  guidance  and/or  reform  that  could  cause  interest  rates  under  our  current  or  future  debt  agreements  to  perform 
differently  than  in  the  past  or  cause  other  unanticipated  consequences.  The  United  Kingdom's  Financial  Conduct  Authority, 
which regulates the LIBOR administrator, previously announced that it intends to stop encouraging or requiring banks to submit 
LIBOR rates after 2021. However, for US dollar LIBOR, it now appears that the relevant date may be deferred to June 30, 2023 
for the most common tenors (overnight and one, three, six and 12 months). As to those tenors, the LIBOR administrator has 
published  a  consultation  regarding  its  intention  to  cease  publication  of  US  dollar  LIBOR  as  of  June  30,  2023  (instead  of 
December  31,  2021,  as  previously  expected).  Moreover,  the  LIBOR  administrator’s  consultation  also  relates  to  the  LIBOR 
administrator’s intention to cease publication of non-US dollar LIBOR after 2021. Although the foregoing may provide some 
sense of timing, there is no assurance that LIBOR, of any particular currency or tenor, will continue to be published until any

19

 
particular  date.  Additionally,  the  US  Federal  Reserve,  in  conjunction  with  the  Alternative  Reference  Rates  Committee,  a 
steering committee comprised of large US financial institutions, announced the replacement of US dollar LIBOR with a new 
index  calculated  by  short-term  repurchase  agreements,  backed  by  US  Treasury  securities,  called  the  Secured  Overnight 
Financing Rate ("SOFR"). Whether or not SOFR attains market traction as a LIBOR replacement for US dollar-denominated 
instruments, and whether other benchmarks will attain traction in other markets, remains in question and the future of LIBOR at 
this time is uncertain. If LIBOR ceases to exist, interest rates on our current or future debt obligations and hedging instruments 
may be adversely affected and we may need to renegotiate the agreements governing such obligations or instruments. Although 
the  agreement  governing  our  senior  secured  term  loan  facility  contains  provisions  for  amending  the  applicable  term  loan 
interest  rates  if  LIBOR  is  discontinued  or  cannot  be  determined,  any  such  amendments  will  be  contingent  on  our  ability  to 
negotiate  new  "benchmark"  rates,  spreads  and  calculation  methods  with  the  administrative  agent  and  lenders  under  such 
facility. We may be unable to negotiate an acceptable alternative to LIBOR, or if we do agree to amend the facility, the new 
"benchmark" may perform differently than LIBOR or cause other unanticipated consequences, which could adversely affect our 
interest expense, related debt obligations and our interest rate cap agreements.

Risks Related to Ownership of Our Common Stock

Our  common  stock  price  may  be  volatile  and  may  decline  regardless  of  our  operating  performance,  and  holders  of  our 
common stock could lose a significant portion of their investment.

The market price for our common stock may be volatile. Our stockholders may not be able to resell their shares of common 
stock at or above the price at which they purchased such shares, due to fluctuations in the market price of our common stock, 
which  may  be  caused  by  a  number  of  factors,  many  of  which  we  cannot  control,  including  the  risk  factors  described  in  this 
Annual Report on Form 10-K and the following:

•

•

•

•

•

•

•

changes  in  financial  estimates  by  any  securities  analysts  who  follow  our  common  stock,  our  failure  to  meet  these 
estimates or failure of securities analysts to maintain coverage of our common stock;

downgrades by any securities analysts who follow our common stock;

future sales of our common stock by our officers, directors and significant stockholders;

market conditions or trends in our industry or the economy as a whole;

investors' perceptions of our prospects;

announcements by us or our competitors of significant contracts, acquisitions, joint ventures or capital commitments; 
and

changes in key personnel.

In addition, the stock markets have experienced extreme price and volume fluctuations that have affected and continue to affect 
the  market  prices  of  equity  securities  of  many  companies,  including  companies  in  our  industry.  In  the  past,  securities  class 
action litigation has followed periods of market volatility. If we were involved in securities litigation, we could incur substantial 
costs, and our resources and the attention of management could be diverted from our business.

In  the  future,  we  may  also  issue  our  securities  in  connection  with  investments  or  acquisitions.  The  number  of  shares  of  our 
common  stock  issued  in  connection  with  an  investment  or  acquisition  could  constitute  a  material  portion  of  our  then-
outstanding shares of our common stock and depress our stock price.

Anti-takeover provisions in our charter documents and Delaware law might discourage or delay acquisition attempts for us 
that may be considered favorable.

Our amended and restated certificate of incorporation and amended and restated bylaws contain provisions that may make the 
acquisition of the Company more difficult without the approval of our Board of Directors. These provisions:

•

•

authorize the issuance of undesignated preferred stock, the terms of which may be established and the shares of which 
may be issued without stockholder approval, and which may include super voting, special approval, dividend, or other 
rights or preferences superior to the rights of the holders of common stock;

generally prohibit stockholder action by written consent, requiring all stockholder actions be taken at a meeting of our 
stockholders;

20

•

•

•

provide that special meetings of the stockholders can only be called by or at the direction of our Board of Directors 
pursuant to a written resolution adopted by the affirmative vote of the majority of the total number of directors that the 
Company would have if there were no vacancies;

establish advance notice requirements for nominations for elections to our Board of Directors or for proposing matters 
that can be acted upon by stockholders at stockholder meetings; and

provide that our Board of Directors is expressly authorized to make, alter or repeal our amended and restated bylaws.

Our  amended  and  restated  certificate  of  incorporation  also  contains  a  provision  that  provides  us  with  protections  similar  to 
Section 203 of the Delaware General Corporation Law, and will prevent us from engaging in a business combination with a 
person  who  acquires at least 15%  of our  common stock for  a period of  three years from the date such  person  acquired such 
common stock, unless Board or stockholder approval is obtained prior to the acquisition. These anti-takeover provisions and 
other  provisions  under  Delaware  law  could  discourage,  delay  or  prevent  a  transaction  involving  a  change  in  control  of  the 
Company, even if doing so would benefit our stockholders. These provisions could also discourage proxy contests and make it 
more  difficult  for  our  stockholders  to  elect  directors  of  their  choosing  and  to  cause  us  to  take  other  corporate  actions  our 
stockholders desire.

We cannot assure you that we will continue to pay dividends on our common stock or repurchase any of our common stock 
under  our  share  repurchase  program,  and  our  indebtedness  and  certain  tax  considerations  could  limit  our  ability  to 
continue to pay dividends on, or make share repurchases of, our common stock. If we do not continue to pay dividends, you 
may  not  receive  any  return  on  investment  unless  you  are  able  to  sell  your  common  stock  for  a  price  greater  than  your 
purchase price.

We expect to continue to pay a cash dividend on our common stock. However, any determination to pay dividends in the future 
will be at the discretion of our Board of Directors. Any determination to pay dividends on, or repurchase, shares of our common 
stock  in  the  future  will  depend  upon  our  results  of  operations,  financial  condition,  business  prospects,  capital  requirements, 
contractual restrictions, any potential indebtedness we may incur, restrictions imposed by applicable law, tax considerations and 
other factors our Board of Directors deems relevant. In addition, our ability to pay dividends on, or repurchase, shares of our 
common stock will be limited by restrictions on our ability to pay dividends or make distributions to our stockholders and on 
the ability of our subsidiaries to pay dividends or make distributions to us, in each case, under the terms of our current and any 
future agreements governing our indebtedness. There can be no assurance that we will continue to pay a dividend at the current 
rate  or  at  all  or  that  we  will  continue  to  repurchase  shares  of  our  common  stock.  If  we  do  not  pay  dividends  in  the  future, 
realization of a gain on your investment will depend entirely on the appreciation of the price of our common stock, which may 
never occur.

We are a holding company and rely on dividends, distributions and other payments, advances and transfers of funds from 
our subsidiaries to meet our obligations.

We are a holding company that does not conduct any business operations of our own. As a result, we are largely dependent 
upon  cash  dividends  and  distributions  and  other  transfers  from  our  subsidiaries  to  meet  our  obligations.  The  agreements 
governing  the  indebtedness  of  our  subsidiaries  impose  restrictions  on  our  subsidiaries'  ability  to  pay  dividends  or  other 
distributions to us. The deterioration of the earnings from, or other available assets of, our subsidiaries for any reason could also 
limit or impair their ability to pay dividends or other distributions to us.

Item 1B. Unresolved Staff Comments

None.

Item 2. Properties

As of December 31, 2020, we owned or leased a total of 2.5 million square feet of space, primarily in the US, UK and Canada. 
We own two properties: a 513,000 square foot distribution center in North Las Vegas, Nevada, and a combined office and a 
442,000  square  foot  distribution  center  in  Vernon  Hills,  Illinois.  In  addition,  we  conduct  sales,  services  and  administrative 
activities in various locations primarily in the US, UK and Canada.

We believe our facilities are well maintained, suitable for our business and occupy sufficient space to meet our operating needs. 
As  part  of  our  normal  business,  we  regularly  evaluate  sales  center  performance  and  site  suitability.  Leases  covering  our 
currently occupied leased properties expire at varying dates, generally within the next 16 years.

21

We anticipate no difficulty in retaining occupancy through lease renewals, month-to-month occupancy or replacing the leased 
properties  with  equivalent  properties.  We  believe  that  suitable  additional  or  substitute  leased  properties  will  be  available  as 
required.

Item 3. Legal Proceedings 

We  are  party  to  various  legal  proceedings  that  arise  in  the  ordinary  course  of  our  business,  which  include  commercial, 
intellectual property, employment, tort and other litigation matters. We are also subject to audit by federal, state, international, 
national,  provincial  and  local  authorities,  and  by  various  partners,  group  purchasing  organizations  and  customers,  including 
government  agencies,  relating  to  purchases  and  sales  under  various  contracts.  In  addition,  we  are  subject  to  indemnification 
claims  under  various  contracts.  From  time  to  time,  certain  of  our  customers  file  voluntary  petitions  for  reorganization  or 
liquidation under the US bankruptcy laws or similar laws of the jurisdictions for our business activities outside of the US. In 
such  cases,  certain  pre-petition  payments  received  by  us  could  be  considered  preference  items  and  subject  to  return  to  the 
bankruptcy administrator.

As of December 31, 2020, we do not believe that there is a reasonable possibility that any material loss exceeding the amounts 
already  recognized  for  these  proceedings  and  matters,  if  any,  has  been  incurred.  However,  the  ultimate  resolutions  of  these 
proceedings  and  matters  are  inherently  unpredictable.  As  such,  our  financial  condition  and  results  of  operations  could  be 
adversely affected in any particular period by the unfavorable resolution of one or more of these proceedings or matters.

Item 4. Mine Safety Disclosures

Not applicable.

Information about our Executive Officers

The following table lists the name, age as of February 26, 2021 and positions of each executive officer of the Company.

Name
Christine A. Leahy

Sona Chawla

Elizabeth H. Connelly

Christina M. Corley

Collin B. Kebo

Frederick J. Kulevich

Age Position
56 President and Chief Executive Officer and member of our Board of Directors since January 2019; 
Chief  Revenue  Officer  from  July  2017  to  December  2018;  Senior  Vice  President  -  International, 
Chief Legal Officer, and Corporate Secretary from May 2016 to July 2017; Senior Vice President, 
General Counsel and Corporate Secretary from January 2007 to May 2016.

53 Chief  Growth  and  Innovation  Officer  since  January  2020;  President,  Kohl's  Corporation  (an 
omnichannel retailer) from May 2018 to October 2019 and Chief Operating Officer from November 
2015 to May 2018.

56 Chief  Human  Resources  Officer  and  Senior  Vice  President,  Coworker  Services  since  December 
2018; Managing Director and Head, Commercial Bank Healthcare, Higher Education and Not-for-
Profit  Banking  at  J.P.  Morgan  Chase  &  Company  (a  global  financial  services  firm)  from  March 
2012 to December 2018.

53 Chief Commercial and Operating Officer since January 2020; Chief Operating Officer from January 
2019 to January 2020; Senior Vice President, Commercial and International Markets from July 2017 
to December 2018; Senior Vice President, Corporate Sales from September 2011 to July 2017.

54 Senior  Vice  President  and  Chief  Financial  Officer  since  January  2018;  Vice  President,  Financial 
Planning  and  Analysis  from  December  2008  to  December  2017;  Chief  Financial  Officer  - 
International from May 2016 to December 2017.

55 Senior Vice President, General Counsel and Corporate Secretary since October 2017; Vice President 
and Deputy General Counsel from May 2016 to October 2017; Vice President and Assistant General 
Counsel from May 2014 to May 2016; Senior Director, Ethics and Compliance from July 2006 to 
May 2014.

22

PART II

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

Market Information

Our common stock has been listed on the Nasdaq Global Select Market since June 27, 2013 under the symbol "CDW."

Holders

As  of  February  23,  2021,  there  were  12  holders  of  record  of  our  common  stock.  The  number  of  beneficial  stockholders  is 
substantially greater than the number of holders of record because a portion of our common stock is held through brokerage 
firms.

Dividends

On February 10, 2021, we announced that our Board of Directors declared a quarterly cash dividend on our common stock of 
$0.400  per  share.  The  dividend  will  be  paid  on  March  10,  2021  to  all  stockholders  of  record  as  of  the  close  of  business  on 
February 25, 2021.

We  expect  to  continue  to  pay  quarterly  cash  dividends  on  our  common  stock  in  the  future,  but  such  payments  remain  at  the 
discretion  of  our  Board  of  Directors  and  will  depend  upon  our  results  of  operations,  financial  condition,  business  prospects, 
capital requirements, contractual restrictions, any potential indebtedness we may incur, restrictions imposed by applicable law, 
tax considerations and other factors that our Board of Directors deems relevant. In addition, our ability to pay dividends on our 
common stock will be limited by restrictions on our ability to pay dividends or make distributions to our stockholders and on 
the ability of our subsidiaries to pay dividends or make distributions to us, in each case, under the terms of our current and any 
future agreements governing our indebtedness. For additional information on our cash resources and needs and restrictions on 
our ability to pay dividends, see "Management's Discussion and Analysis of Financial Condition and Results of Operations—
Liquidity and Capital Resources" included elsewhere in this report. For additional information on restrictions on our ability to 
pay dividends, see Note 10 (Long-Term Debt) to the accompanying Consolidated Financial Statements.

Issuer Purchases of Equity Securities

On  February  7,  2019,  we  announced  that  our  Board  of  Directors  authorized  a  $1.0  billion  increase  to  our  share  repurchase 
program under which we may repurchase shares of our common stock in the open market through privately negotiated or other 
transactions,  depending  on  share  price,  market  conditions  and  other  factors.  On  February  10,  2021,  we  announced  that  our 
Board of Directors authorized a $1.25 billion increase to our share repurchase program.

In  March  2020,  we  elected  to  temporarily  suspend  share  repurchases  as  a  precautionary  measure  in  light  of  the  COVID-19 
pandemic. We made no share repurchases during the second and third quarters of 2020. In November 2020, we resumed our 
share repurchase program.

Information  relating  to  the  Company's  purchases  of  its  common  stock  during  the  quarter  ended  December  31,  2020  is  as 
follows:

Period

October 1 through October 31, 2020

November 1 through November 30, 2020

December 1 through December 31, 2020

Total

Total Number of 
Shares Purchased
(in millions)

Average Price Paid per 
Share

Total Number of 
Shares Purchased as 
Part of a Publicly 
Announced Program
(in millions)

Maximum Dollar 
Value of Shares that 
May Yet be Purchased 
Under the Program(1)
(in millions)

—  $ 

0.7  $ 

0.8  $ 

1.5 

— 

136.13 

131.91 

—  $ 

0.7  $ 

0.8  $ 

1.5 

538.0 

446.1 

338.0 

(1)

The  amounts  presented  in  this  column  are  the  remaining  total  authorized  value  to  be  spent  after  each  month's 
repurchases.

Cumulative Total Shareholder Return

The information contained in this Cumulative Total Shareholder Return section shall not be deemed to be "soliciting material" 
or "filed" or incorporated by reference in future filings with the SEC, or subject to the liabilities of Section 18 of the Securities 

23

Exchange  Act  of  1934,  except  to  the  extent  that  we  specifically  incorporate  it  by  reference  into  a  document  filed  under  the 
Securities Act of 1933 or the Securities Exchange Act of 1934.

The following graph compares the cumulative total shareholder return, calculated on a dividend reinvested basis, on $100.00 
invested at the closing of the market on December 31, 2015 through and including the market close on December 31, 2020, 
with the cumulative total return for the same time period of the same amount invested in the S&P 500 Index and a peer group 
index. Our peer group index for 2020 consists of the following companies: Arrow Electronics, Inc., Avnet, Inc., CGI Group 
Inc., Cognizant Technology Solutions Corporation, DXC Technology Company, Genuine Parts Company, Henry Schein, Inc., 
Insight Enterprises, Inc., LKQ Corporation, Patterson Companies, Inc., SYNNEX Corporation, W.W. Grainger, Inc. and Wesco 
International, Inc. This peer group was selected based on a review of publicly available information about these companies and 
our determination that they met one or more of the following criteria: (i) similar size in terms of revenue and/or enterprise value 
(one-third  to  three  times  our  revenue  or  enterprise  value);  (ii)  operates  in  a  business-to-business  distribution  environment; 
(iii)  members  of  the  technology  industry;  (iv)  similar  customers  (i.e.,  business,  government,  healthcare,  and  education); 
(v) companies that provide services and/or solutions; (vi) similar margins; (vii) comparable percentage of international sales; 
(viii) frequently identified as a peer by the other peer companies or Institutional Shareholder Services Inc.; or (ix) identified by 
the Company as a competitor.

The  cumulative  total  shareholder  returns  over  the  indicated  period  are  based  on  historical  data  and  should  not  be  considered 
indicative of future shareholder returns.

CDW Corp
S&P 500 Index
CDW Peers

December 31, 
2015

December 31, 
2016

December 31, 
2017

December 31, 
2018

December 31, 
2019

December 31, 
2020

$ 
$ 
$ 

100  $ 
100  $ 
100  $ 

125  $ 
110  $ 
124  $ 

169  $ 
131  $ 
139  $ 

199  $ 
123  $ 
118  $ 

355  $ 
158  $ 
145  $ 

332 
184 
157 

24

Cumulative Total Shareholder ReturnCDW CorpS&P 500 IndexCDW Peers12/31/1512/31/1612/31/1712/31/1812/31/1912/31/20$0$100$200$300$400Recent Sales of Unregistered Securities

None.

25

Item 6. Selected Financial Data

The selected financial data set forth below are not necessarily indicative of the results of future operations and should be read in 
conjunction  with  "Management's  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations"  and  our 
Consolidated Financial Statements and the related notes. Items that materially impact the comparability of the results over the 
last five years are discussed below the table.

(dollars in millions, except per share amounts)
Statement of Operations Data:

Net sales

Cost of sales

Gross profit

Selling and administrative expenses

Operating income

Interest expense, net

Other (expense) income, net

Income before income taxes

Income tax expense

Net income

Net income per common share:

Basic

Diluted

2020

2019

2018

2017

2016

Year Ended December 31,

$ 18,467.5 

$ 18,032.4 

$ 16,240.5 

$ 14,832.9 

$ 13,672.7 

15,257.4 

14,992.5 

13,533.6 

12,382.7 

11,344.4 

3,210.1 

2,030.9 

1,179.2 

(154.9) 

(22.0) 

1,002.3 

(213.8) 

3,039.9 

1,906.3 

1,133.6 

(159.4) 

(24.5) 

949.7 

(212.9) 

2,706.9 

1,719.6 

987.3 

(148.6) 

1.8 

840.5 

(197.5) 

$ 

788.5 

$ 

736.8 

$643.0

$ 

$ 

5.53 

5.45 

$ 

$ 

5.08 

4.99 

$ 

$ 

4.26 

4.19 

2,450.2 

1,583.7 

866.5 

(150.5) 

(55.3) 

660.7 

(137.6) 

2,328.3 

1,508.3 

820.0 

(146.5) 

(0.3) 

673.2 

(248.1) 

$ 

$ 

$ 

523.1 

$ 

425.1 

3.37 

3.31 

$ 

$ 

2.60 

2.56 

Cash dividends declared per common share

$  1.5400 

$  1.2650 

$  0.9250 

$  0.6900 

$  0.4825 

Balance Sheet Data (at period end):

Cash and cash equivalents

Working capital

Total assets
Total debt and finance lease obligations(1)(2)

Total stockholders' equity

Other Financial Data:

Capital expenditures

Gross profit as a percentage of Net sales
Non-GAAP operating income(3)
Non-GAAP net income(4)

Statement of Cash Flows Data:

Net cash provided by (used in):

Operating activities

Investing activities

Financing activities

$  1,410.2 

$ 

154.0 

$ 

205.8 

$ 

144.2 

$ 

263.7 

2,055.2 

9,344.7 

3,927.2 

1,297.1 

842.7 

7,999.4 

3,317.3 

960.3 

993.7 

7,167.7 

3,209.1 

975.2 

874.2 

6,966.7 

3,236.7 

985.6 

959.9 

6,958.4 

3,236.6 

1,047.9 

$ 

$ 

158.0 
 17.4 %

$ 

236.3 
 16.9 %

$ 

86.1 
 16.7 %

$ 

81.1 
 16.5 %

63.5 
 17.0 %

$  1,404.6 

$  1,368.4 

$  1,216.6 

$  1,106.8 

$  1,048.3 

954.4 

902.1 

794.3 

605.9 

569.7 

$  1,314.3 

$  1,027.2 

$ 

905.9 

$ 

777.7 

$ 

604.0 

(201.0) 

138.8 

(331.4) 

(749.8) 

(86.1) 

(754.8) 

(81.1) 

(818.7) 

(65.9) 

(304.6) 

(1)

Excludes borrowings of $525 million, $430 million, $429 million, $498 million and $580 million as of December 31, 
2020, 2019, 2018, 2017 and 2016, respectively, under our inventory financing agreements. We do not include these 
borrowings in total debt because we have not in the past incurred, and in the future do not expect to incur, any interest 
expense or late fees under these agreements.

26

(2)

(3)

(4)

On  January  1,  2019,  the  Company  adopted  ASU  2016-02,  Leases  (Topic  842),  and  applied  the  requirements 
retrospectively. As such, the lease obligations included in this line are classified as finance leases for the years ended 
December 31, 2020 and 2019, and as capital leases for the years ended December 31,  2018, 2017 and 2016.

Non-GAAP operating income excludes, among other things, charges related to the amortization of acquisition-related 
intangible  assets,  equity-based  compensation  and  the  associated  payroll  taxes,  a  workforce  reduction  program,  and 
acquisition  and  integration  expenses.  Non-GAAP  operating  income  is  considered  a  non-GAAP  financial  measure. 
Generally, a non-GAAP financial measure is a numerical measure of a company's performance or financial position 
that either excludes or includes amounts that are not normally included or excluded in the most directly comparable 
measure  calculated  and  presented  in  accordance  with  US  GAAP.  Non-GAAP  measures  used  by  management  may 
differ from similar measures used by other companies, even when similar terms are used to identify such measures. 
We  believe  Non-GAAP  operating  income  provide  analysts,  investors  and  management  with  helpful  information 
regarding  the  underlying  operating  performance  of  our  business,  as  this  measure  removes  the  impact  of  items  that 
management  believes  are  not  reflective  of  underlying  operating  performance.  Management  uses  this  measure  to 
evaluate  period-over-period  performance  as  management  believes  it  provides  a  more  comparable  measure  of  the 
underlying business.

The following unaudited table sets forth a reconciliation of Operating income to Non-GAAP operating income for the 
periods presented:

(dollars in millions)

Operating income, as reported

Amortization of intangibles(1)
Equity-based compensation

       Workforce reduction charges

Other adjustments(2)
Non-GAAP operating income

Year Ended December 31,

2020

2019

2018

2017

2016

$ 1,179.2  $ 1,133.6  $  987.3  $  866.5  $  820.0 

158.1 

42.5 

8.5 

16.3 

178.5 

48.5 

— 

7.8 

182.7 

40.7 

— 

5.9 

185.1 

43.7 

— 

11.5 

187.2 

39.2 

— 

1.9 

$ 1,404.6  $ 1,368.4  $ 1,216.6  $ 1,106.8  $ 1,048.3 

(1)

(2)

(3)

Includes  amortization  expense  for  acquisition-related  intangible  assets,  primarily  customer  relationships, 
customer contracts and trade names.

Includes  other  expenses  such  as  payroll  taxes  on  equity-based  compensation,  expenses  related  to  the 
consolidation of office space and relocation of the downtown Chicago office, settlement of litigation matters, 
and acquisition and integration expenses.

Non-GAAP  net  income  excludes,  among  other  things,  charges  related  to  acquisition-related  intangible  asset 
amortization,  equity-based  compensation,  net  loss  on  extinguishment  of  long-term  debt,  a  workforce  reduction 
program,  acquisition  and  integration  expenses,  and  the  associated  tax  effects  of  each.  Non-GAAP  net  income  is 
considered  a  non-GAAP  financial  measure.  Generally,  a  non-GAAP  financial  measure  is  a  numerical  measure  of  a 
company's performance or financial position that either excludes or includes amounts that are not normally included or 
excluded  in  the  most  directly  comparable  measure  calculated  and  presented  in  accordance  with  US  GAAP.  Non-
GAAP measures used by management may differ from similar measures used by other companies, even when similar 
terms  are  used  to  identify  such  measures.  We  believe  that  Non-GAAP  net  income  provides  analysts,  investors  and 
management with helpful information regarding the underlying operating performance of our business, as this measure 
removes  the  impact  of  items  that  management  believes  are  not  reflective  of  underlying  operating  performance. 
Management uses this measure to evaluate period-over-period performance as management believes it provides a more 
comparable measure of the underlying business.

27

The  following  unaudited  table  sets  forth  a  reconciliation  of  Net  income  to  Non-GAAP  net  income  for  the  periods 
presented:

(dollars in millions)
Net income 

Amortization of intangibles(1)
Equity-based compensation

Net loss on extinguishments of long-term debt

Workforce reduction charges
Other adjustments(2)
Aggregate adjustments for income taxes(3)

Non-GAAP net income

Year Ended December 31,

2020

2019

2018

2017

2016

$  788.5  $  736.8  $  643.0  $  523.1  $  425.1 

158.1 

178.5 

42.5 

27.3 

8.5 

16.3 

48.5 

22.1 

— 

7.8 

182.7 

40.7 

— 

— 

5.9 

185.1 

43.7 

57.4 

— 

11.5 

187.2 

39.2 

2.1 

— 

1.9 

(86.8)   

(91.6)   

(78.0)    (214.9)   

(85.8) 

$  954.4  $  902.1  $  794.3  $  605.9  $  569.7 

(1)

(2)

Includes  amortization  expense  for  acquisition-related  intangible  assets,  primarily  customer  relationships, 
customer contracts and trade names.

Includes  other  expenses  such  as  payroll  taxes  on  equity-based  compensation,  expenses  related  to  the 
consolidation of office space and relocation of the downtown Chicago office, consolidation of office space, 
settlement  of  litigation  matters,  the  favorable  resolution  of  a  local  sales  tax  matter,  and  acquisition  and 
integration expenses.

(3)

Aggregate adjustments for income taxes consists of the following:

(dollars in millions)

Total Non-GAAP adjustments

Weighted-average statutory effective rate

Income tax

Deferred tax adjustment due to law changes

Excess tax benefits from equity-based compensation

Discrete tax benefit related to CDW Canada's acquisition of Scalar

Tax Cuts and Jobs Act

Non-deductible adjustments and other

Year Ended December 31,

2020

2019

2018

2017

2016

$ 252.7 

$ 256.9 

$ 229.3 

$ 297.7 

$ 230.4 

 25.0 %

 25.0 %

 25.0 %

 36.0 %

 36.0 %

(63.2) 

  (64.2) 

  (57.3) 

 (107.2) 

(82.9) 

2.7 

(26.3) 

— 

— 

— 

0.3 

(24.5) 

(3.0) 

— 

(0.2) 

0.5 

1.3 

(19.1) 

(36.2) 

— 

(1.9) 

(0.2) 

— 

(75.5) 

2.7 

(1.5) 

(1.8) 

— 

— 

0.4 

Total aggregate adjustments for income taxes

$ (86.8) 

$ (91.6) 

$ (78.0) 

$ (214.9) 

$ (85.8) 

28

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

Unless  otherwise  indicated  or  the  context  otherwise  requires,  as  used  in  this  "Management's  Discussion  and  Analysis  of 
Financial Condition and Results of Operations," the terms "we," "us," "the Company," "our," "CDW" and similar terms refer to 
CDW  Corporation  and  its  subsidiaries.  "Management's  Discussion  and  Analysis  of  Financial  Condition  and  Results  of 
Operations"  should  be  read  in  conjunction  with  the  Consolidated  Financial  Statements  and  the  related  notes  included 
elsewhere  in  this  report.  This  discussion  contains  forward-looking  statements  that  are  subject  to  numerous  risks  and 
uncertainties.  Actual  results  may  differ  materially  from  those  contained  in  any  forward-looking  statements.  See  "Forward-
Looking Statements" above.

Overview

CDW Corporation, a Fortune 500 company and member of the S&P 500 Index, is a leading multi-brand provider of information 
technology ("IT") solutions to small, medium and large business, government, education and healthcare customers in the US, 
the  UK  and  Canada.  Our  broad  array  of  offerings  ranges  from  discrete  hardware  and  software  products  to  integrated  IT 
solutions  and  services  that  include  on-premise,  hybrid  and  cloud  capabilities  across  data  center  and  networking,  digital 
workspace, security and virtualization.

We  are  vendor,  technology,  and  consumption  model  "agnostic",  with  a  solutions  portfolio  including  more  than  100,000 
products and services from more than 1,000 leading and emerging brands. Our solutions are delivered in physical, virtual and 
cloud-based  environments  through  approximately  7,000  customer-facing  coworkers,  including  sellers,  highly-skilled 
technology  specialists  and  advanced  service  delivery  engineers.  We  are  a  leading  sales  channel  partner  for  many  original 
equipment  manufacturers  ("OEMs"),  software  publishers  and  cloud  providers  (collectively,  our  "vendor  partners"),  whose 
products  we  sell  or  include  in  the  solutions  we  offer.  We  provide  our  vendor  partners  with  a  cost-effective  way  to  reach 
customers  and  deliver  a  consistent  brand  experience  through  our  established  end-market  coverage,  technical  expertise  and 
extensive customer access.

We have three reportable segments, Corporate, Small Business and Public. Our Corporate segment primarily serves US private 
sector  business  customers  with  more  than  250  employees.  Our  Small  Business  segment  primarily  serves  US  private  sector 
business  customers  with  up  to  250  employees.  Our  Public  segment  is  comprised  of  government  agencies  and  education  and 
healthcare institutions in the US. We also have two other operating segments: CDW UK and CDW Canada, each of which do 
not meet the reportable segment quantitative thresholds and, accordingly, are included in an all other category ("Other").

We  may  sell  all  or  only  select  products  that  our  vendor  partners  offer.  Each  vendor  partner  agreement  provides  for  specific 
terms  and  conditions,  which  may  include  one  or  more  of  the  following:  product  return  privileges,  price  protection  policies, 
purchase  discounts  and  vendor  incentive  programs,  such  as  purchase  or  sales  rebates  and  cooperative  advertising 
reimbursements. We also resell software for major software publishers. Our agreements with software publishers allow the end-
user customer to acquire software or licensed products and services. In addition to helping our customers determine the best 
software  solutions  for  their  needs,  we  help  them  manage  their  software  agreements,  including  warranties  and  renewals.  A 
significant  portion  of  our  advertising  and  marketing  expenses  are  reimbursed  through  cooperative  advertising  programs  with 
our  vendor  partners.  These  programs  are  at  the  discretion  of  our  vendor  partners  and  are  typically  tied  to  sales  or  other 
commitments to be met by us within a specified period of time.

For  a  discussion  of  results  for  the  year  ended  December  31,  2019,  see  "Item  7.  Management's  Discussion  and  Analysis  of 
Financial Condition and Results of Operations" of our Annual Report on Form 10-K for the year ended December 31, 2019, 
filed with the Securities and Exchange Commission on February 28, 2020.

Trends and Key Factors Affecting our Financial Performance

We believe the following key factors may have a meaningful impact on our business performance, influencing our ability to 
generate sales and achieve our targeted financial and operating results:

•

General economic conditions are a key factor affecting our results as they impact our customers' willingness to spend
on  information  technology.  This  is  particularly  the  case  for  our  Corporate  and  Small  Business  customers,  as  their
purchases  tend  to  reflect  confidence  in  their  business  prospects,  which  are  driven  by  their  discrete  perceptions  of
business  and  general  economic  conditions.  Additionally,  changes  in  trade  policy  and  product  constraints  from
suppliers could have an adverse impact on our business.

29

•

•

•

•

The  global  spread  of  the  novel  coronavirus  ("COVID-19")  pandemic  continues  to  create  significant  macroeconomic
uncertainty, volatility and disruption. The extent to which the COVID-19 pandemic continues to impact our business,
results  of  operations,  cash  flows,  financial  condition  and  liquidity  will  depend  on  future  developments,  which  are
highly uncertain and cannot be predicted, including, but not limited to, the duration, severity and further spread of the
outbreak, future resurgences and reimplementation of closures, the availability, efficacy and acceptance of a vaccine,
and the actions taken to contain the virus, and the effectiveness of these actions and how quickly and to what extent
normal  economic  and  operating  conditions  can  resume  and  be  sustained.  We  have  mobilized  our  resources  to  help
ensure the well-being and safety of our coworkers, business continuity, a strong capital position and adequate liquidity.
Our efforts have included:

•

•

•

•

Continued focus on the well-being and safety of our coworkers, leveraging standing crisis management protocols
and  following  guidelines  from  public  health  authorities  and  state  and  local  governments.  During  2020,  we
implemented  precautions  to  help  keep  our  coworkers  healthy  and  safe,  including  activating  a  cross-functional
response team led by senior leadership, moving to remote work for our office coworkers, and implementing safety
protocols at our distribution centers, including social distancing measures, segmented shifts, additional personal
protective equipment, enhanced facility cleanings, and temperature screening for anyone entering the facilities. All
distribution  and  configuration  centers  are  considered  essential  businesses  and  continue  to  be  operational.  Our
office coworkers continue to work remotely.

Remote enablement, operations continuity, and security are customer focus areas to manage remote environments
at  scale  and  to  prepare  to  be  remote  longer.  Customers  are  focused  on  initiatives  to  reduce  costs,  optimize
resources, and leverage technology for better customer and employee experiences through digital transformation.
We  have  orchestrated  solutions  by  leveraging  client  devices,  accessories,  collaboration  tools,  security,  software
and hybrid and cloud offerings to help customers build these capabilities and achieve their objectives.

Increasing  our  provision  for  credit  losses  during  the  year  ended  December  31,  2020  as  a  result  of  the  expected
economic impact of the COVID-19 pandemic. We continue to monitor cash collections and credit limits of our
customers to manage the risk of uncollectible receivables.

Closely monitoring our cost structure and liquidity position relative to the overall demand environment. We took
measures  to  enhance  liquidity,  including  completing  a  $600  million  senior  notes  issuance  in  April  2020,
leveraging the lower interest rate environment by refinancing one of our higher interest rate senior notes in August
2020,  implementing  cost  savings  initiatives  and  suspending  temporarily  share  repurchases  from  March  2020
through October 2020.

Changes  in  spending  policies,  budget  priorities  and  funding  levels  are  a  key  factor  influencing  the  purchasing  levels  of
Government, Healthcare and Education customers. Given the COVID-19 pandemic, Education customers have prioritized
their budgets towards IT spending while Healthcare customer budgets have been pressured. As the duration and ongoing
economic impacts of the COVID-19 pandemic remain uncertain, current and future budget priorities and funding levels for
Government, Healthcare and Education customers may be adversely affected.

Technology trends drive customer purchasing behaviors in the market. Current technology trends are focused on delivering
greater flexibility and efficiency, as well as designing IT securely. These trends are driving customer adoption of solutions
such as those delivered via cloud, software defined architectures and hybrid on-premise and off-premise combinations, as
well  as  the  evolution  of  the  IT  consumption  model  to  more  "as  a  service"  offerings,  including  Device  as  a  Service  and
managed services. Technology trends could also change as customers consider the impact of the COVID-19 pandemic on
their operations.

The new UK/European Union ("EU") trade deal due to the UK’s exit from the EU (referred to as "Brexit") that came into
effect on January 1, 2021 eased concerns over restrictions of imports and exports, but it increased regulatory complexities
that may adversely impact our business.

Key Business Metrics

We monitor a number of financial and non-financial measures and ratios on a regular basis in order to track the progress of our 
business and make adjustments as necessary. We believe that the most important of these measures and ratios include average 
daily sales, gross margin, operating margin, Net income, Non-GAAP operating income, Non-GAAP operating income margin, 
Non-GAAP income before income taxes, Non-GAAP net income, Net sales growth on a constant currency basis, Net income 
per  diluted  share,  Non-GAAP  net  income  per  diluted  share,  free  cash  flow,  return  on  working  capital,  Cash  and  cash 
equivalents, net working capital, cash conversion cycle, debt levels including available credit, sales per coworker and coworker 

30

turnover. These measures and ratios are compared to standards or objectives set by management, so that actions can be taken, as 
necessary, in order to achieve the standards and objectives.

In  this  report,  we  discuss  Non-GAAP  operating  income,  Non-GAAP  operating  income  margin,  Non-GAAP  income  before 
income  taxes,  Non-GAAP  net  income  and  Net  Sales  growth  on  a  constant  currency  basis,  which  are  non-GAAP  financial 
measures.

We  believe  these  measures  provide  analysts,  investors  and  management  with  helpful  information  regarding  the  underlying 
operating  performance  of  our  business,  as  they  remove  the  impact  of  items  that  management  believes  are  not  reflective  of 
underlying  operating  performance.  Management  uses  these  measures  to  evaluate  period-over-period  performance  as 
management believes they provide a more comparable measure of the underlying business. For the definitions of Non-GAAP 
operating income, Non-GAAP operating income margin, Non-GAAP income before income taxes, Non-GAAP net income and 
Net  sales  growth  on  a  constant  currency  basis  and  reconciliations  to  the  most  directly  comparable  US  GAAP  measure,  see 
"Results of Operations - Non-GAAP Financial Measure Reconciliations."

The results of certain key business metrics are as follows:

(dollars in millions)

Net sales

Gross profit

Operating income

Net income

Non-GAAP operating income

Non-GAAP net income
Average daily sales(1)
Net debt(2)
Cash conversion cycle (in days)(3)

Year Ended December 31,

2020

2019

2018

$ 

18,467.5  $ 

18,032.4  $ 

16,240.5 

3,210.1 

1,179.2 

788.5 

1,404.6 

954.4 

72.7 

3,039.9 

1,133.6 

736.8 

1,368.4 

902.1 

71.0 

2,706.9 

987.3 

643.0 

1,216.6 

794.3 

63.9 

2,517.0 

3,163.3 

3,002.8 

17 

18 

19 

(1)

(2) 

(3) 

There were 254 selling days for each of the years ended December 31, 2020, 2019, and 2018.

Defined as Total debt minus Cash and cash equivalents.

Cash conversion cycle is defined as days of sales outstanding in Accounts receivable and certain receivables due from 
vendors plus days of supply in Merchandise inventory minus days of purchases outstanding in Accounts payable and 
Accounts payable-inventory financing, based on a rolling three-month average.

31

Results of Operations

Results of operations, in dollars and as a percentage of Net sales are as follows:

Net sales

Cost of sales

Gross profit

Selling and administrative expenses

Operating income

Interest expense, net

Other expense, net

Income before income taxes

Income tax expense

Net income

Net sales

Year Ended December 31,

2020

2019

Dollars in
Millions

Percentage of
Net Sales

Dollars in
Millions

Percentage of
Net Sales

$  18,467.5 

 100.0 % $  18,032.4 

 100.0 %

15,257.4 

3,210.1 

2,030.9 

1,179.2 

(154.9) 

(22.0) 

1,002.3 

(213.8) 

 82.6 

 17.4 

 11.0 

 6.4 

 (0.8) 

 (0.1) 

 5.4 

 (1.2) 

14,992.5 

3,039.9 

1,906.3 

1,133.6 

(159.4) 

(24.5) 

949.7 

(212.9) 

 83.1 

 16.9 

 10.6 

 6.3 

 (0.9) 

 (0.1) 

 5.3 

 (1.2) 

$ 

788.5 

 4.3 % $ 

736.8 

 4.1 %

Net sales by segment, in dollars and as a percentage of total Net sales, and the year-over-year dollar and percentage change in 
Net sales are as follows:

(dollars in millions)
Corporate

Small Business

Public:

Government

Education

Healthcare

Total Public

Other

Total Net sales

Year Ended December 31,

2020

2019

Net Sales

Percentage
of Total 
Net Sales

Net Sales

Percentage
of Total 
Net Sales

Dollar
Change

Percent
Change(1)

$  6,846.0 

 37.1 % $  7,499.0 

 41.6 % $ 

(653.0) 

 (8.7) %

1,397.1 

 7.6 

1,510.3 

 8.4 

(113.2) 

 (7.5) 

2,978.5 

3,458.1 

1,701.1 

8,137.7 

2,086.7 

 16.1 

 18.7 

 9.2 

 44.0 

 11.3 

2,519.3 

2,411.6 

1,933.9 

6,864.8 

2,158.3 

 14.0 

 13.4 

 10.7 

 38.1 

 12.0 

459.2 

1,046.5 

(232.8) 

1,272.9 

 18.2 

 43.4 

 (12.0) 

 18.5 

(71.6) 

 (3.3) 

$  18,467.5 

 100.0 % $  18,032.4 

 100.0 % $ 

435.1 

 2.4 %

(1)

There were 254 selling days for both the years ended December 31, 2020 and 2019.

Total Net sales for the year ended December 31, 2020 increased $435 million, or 2.4%, to $18,468 million, compared to the 
prior year. The impact of foreign currency fluctuations did not have an impact to Net sales growth. For additional information, 
see "Non-GAAP Financial Measure Reconciliations" below regarding constant currency Net sales growth.

For  the  year  ended  December  31,  2020,  Net  sales  growth  was  driven  by  Education  and  Government  customers  prioritizing 
integrated solutions including notebooks, accessories and services to support remote enablement and the Census project. These 
Public customer increases were partially offset by decreases in most hardware categories in our other business segments due to 
the impact of the COVID-19 pandemic on customer demand. For additional information, see Note 18 (Segment Information) to 
the accompanying Consolidated Financial Statements.

32

Corporate  segment  Net  sales  for  the  year  ended  December  31,  2020  decreased  $653  million,  or  8.7%,  compared  to  the  year 
ended  December  31,  2019.  The  decrease  was  primarily  driven  by  decreases  across  all  major  hardware  categories  due  to  the 
impact of the COVID-19 pandemic on customer demand, partially offset by an increase in software.

Small Business segment Net sales for the year ended December 31, 2020 decreased by $113 million, or 7.5%, compared to the 
year ended December 31, 2019. The decrease was primarily driven by decreases across all major hardware categories due to the 
impact of the COVID-19 pandemic on customer demand.

Public  segment  Net  sales  for  the  year  ended  December  31,  2020  increased  $1,273  million,  or  18.5%,  compared  to  the  year 
ended December 31, 2019. The increase was primarily driven by growth in Education and Government customers. Net sales to 
Education customers increased 43.4% primarily driven by notebooks/mobile devices as schools invested in remote enablement.  
Net  sales  to  Government  customers  increased  18.2%  primarily  driven  by  the  continued  delivery  on  the  Census  project 
comprised of other hardware, including accessories and smartphones, and services. Increases in notebooks/mobile devices also 
contributed to growth in Government customers due to agencies investing in remote enablement and device refreshes. Net sales 
to Healthcare customers decreased 12.0% primarily driven by decreases across most hardware categories, as well as decreases 
in software and services as hospitals experienced budget pressures and delayed projects. 

Net sales in Other, which is comprised of results from our UK and Canadian operations, for the year ended December 31, 2020 
decreased $72 million, or 3.3%, compared to the year ended December 31, 2019. Net sales for Canadian operations decreased 
across all hardware categories, with the exception of notebooks/mobile devices. Net sales for UK operations increased primarily 
driven by increases in notebooks/mobile devices and software, partially offset by decreases across most other major hardware 
categories. The impact of foreign currency exchange decreased Other Net sales by approximately 10 basis points, primarily due 
to the unfavorable translation of the Canadian dollar and British pound to the US dollar.

Gross profit

Gross  profit  increased  $170  million,  or  5.6%,  to  $3,210  million  for  the  year  ended  December  31,  2020,  compared  to  $3,040 
million for the year ended December 31, 2019. As a percentage of Net sales, Gross profit margin increased 50 basis points to 
17.4% for the year ended December 31, 2020. Gross profit margin was positively impacted by product margin and the mix of 
netted down revenues that are booked net of cost of goods sold, primarily software as a service.

Selling and administrative expenses

Selling and administrative expenses increased $125 million, or 6.5%, to $2,031 million for the year ended December 31, 2020, 
compared to $1,906 million for the year ended December 31, 2019. The increase was primarily due to higher payroll expenses 
consistent  with  higher  Gross  profit,  higher  average  coworker  count  and  coworker  compensation  investments,  and  a  higher 
provision for credit losses driven by increased reserves reflecting the expected economic impact of the COVID-19 pandemic. 
The increase was partially offset by cost saving measures, including decreased travel and entertainment. Total coworker count 
was 9,982, up 86 from 9,896 at December 31, 2019 due to our recent acquisition.

As a percentage of total Net sales, Selling and administrative expenses increased 40 basis points to 11.0% for the year ended 
December 31, 2020, compared to 10.6% for the year ended December 31, 2019 primarily due to higher payroll expenses and a 
higher provision for credit losses, partially offset by lower travel and entertainment.

33

Operating income

Operating  income  by  segment,  in  dollars  and  as  a  percentage  of  Net  sales,  and  the  year-over-year  percentage  change  was  as 
follows:

Year Ended December 31,

2020

2019

Dollars in
Millions

Operating
Margin

Dollars in
Millions

Operating
Margin

Percent Change
in Operating 
Income

$ 

489.5 

99.0 

678.2 

65.9 

 7.2 % $ 

 7.1 

 8.3 

 3.2 

585.1 

107.5 

475.0 

101.6 

(153.4) 

nm*

(135.6) 

$ 

1,179.2 

 6.4 % $ 

1,133.6 

 7.8 %

 (16.3) %

 7.1 

 6.9 

 4.7 

nm*

 6.3 %

 (7.8) 

 42.8 

 (35.0) 

 13.6 

 4.0 %

Segments:(1)

Corporate

Small Business

Public
Other(2)
Headquarters(3)
Total Operating income

* Not meaningful

(1)

(2)

Segment operating income includes the segment's direct operating income, allocations for certain Headquarters' costs, 
allocations  for  income  and  expenses  from  logistics  services,  certain  inventory  adjustments  and  volume  rebates  and 
cooperative advertising from vendors.

Includes the financial results for our other operating segments, CDW UK and CDW Canada, which do not meet the 
reportable segment quantitative thresholds.

(3)

Includes Headquarters' function costs that are not allocated to the segments.

Operating income was $1,179 million for the year ended December 31, 2020, an increase of $46 million, or 4.0%, compared to 
$1,134 million for the year ended December 31, 2019. Operating income increased primarily due to higher Gross profit dollars 
and cost saving measures implemented during the year, partially offset by higher payroll expenses and a higher provision for 
credit losses. Total operating margin percentage increased 10 basis points to 6.4% for the year ended December 31, 2020, from 
6.3% for the year ended December 31, 2019 primarily due to higher Gross profit margin and cost saving measures implemented 
during the year, partially offset by higher payroll expenses and a higher provision for credit losses as percentage of Net sales.

Corporate segment Operating income was $490 million for the year ended December 31, 2020, a decrease of $96 million, or 
16.3%,  compared  to  $585  million  for  the  year  ended  December  31,  2019.  Corporate  segment  Operating  income  decreased 
primarily due to lower Gross profit dollars and higher payroll expenses due to coworker compensation investments. Corporate 
segment operating margin percentage decreased 60 basis points to 7.2% for the for the year ended December 31, 2020, from 
7.8% for the year ended December 31, 2019 primarily due higher payroll expenses and a higher provision for credit losses as a 
percentage of Net sales, partially offset by the mix of netted down revenue and cost saving measures.

Small Business segment Operating income was $99 million for the year ended December 31, 2020, a decrease of $9 million, or 
7.8%, compared to $108 million for the year ended December 31, 2019. Small Business segment Operating income decreased 
primarily due to lower Gross profit dollars, a higher provision for credit losses and higher payroll expenses due to coworker 
compensation investments. Small Business segment operating margin percentage remained flat at 7.1% for both the year ended 
December 31, 2020 and 2019 primarily due to the mix of netted down revenue, partially offset by increased payroll expenses 
and a higher provision for credit losses as a percentage of Net sales.

Public  segment  Operating  income  was  $678  million  for  the  year  ended  December  31,  2020,  an  increase  of  $203  million,  or 
42.8%, compared to $475 million for the year ended December 31, 2019. Public segment Operating income increased primarily 
due to higher Gross profit dollars, partially offset by higher sales payroll expenses. Public segment operating margin percentage 
increased 140 basis points to 8.3% for the year ended December 31, 2020, from 6.9% for the year ended December 31, 2019, 
primarily due to a mix into more profitable product offerings and services and by cost saving measures as a percentage of Net 
sales.

Other Operating income was $66 million for the year ended December 31, 2020, a decrease of $36 million, or 35.0%, compared 
to $102 million for the year ended December 31, 2019. Other Operating income decreased primarily due to lower Gross profit 
dollars, higher payroll expenses due to higher average coworker count and coworker compensation investments in addition to a 

34

higher  provision  for  credit  losses.  Other  operating  margin  percentage  decreased  150  basis  points  to  3.2%  for  the  year  ended 
December 31, 2020, from 4.7% for the year ended December 31, 2019, primarily due to higher payroll expenses and a higher 
provision for credit losses as a percentage of Net sales.

Interest expense, net

Interest expense, net in 2020 was $155 million, a decrease of $4 million, compared to $159 million in 2019. This decrease was 
primarily due to paying a lower effective interest rate on the term loan in 2020 compared to the capped rate in 2019, partially 
offset by additional interest expense on the senior notes issued in April 2020. 

Income tax expense

Income tax expense was $214 million in 2020, compared to $213 million in 2019. The effective income tax rate, expressed by 
calculating  income  tax  expense  as  a  percentage  of  Income  before  income  taxes,  was  21.3%  and  22.4%  for  2020  and  2019, 
respectively.

For  2020,  the  effective  tax  rate  differed  from  the  US  federal  statutory  rate  primarily  due  to  state  income  taxes,  a  discrete 
deferred tax expense as a result of an increase in the UK corporate tax rate, partially offset by excess tax benefits on equity-
based compensation and tax benefits associated with new IRS regulations for global intangible low taxed income ("GILTI") and 
non-deductible expenses for the current and prior years. For 2019, the effective tax rate differed from the US federal statutory 
rate primarily due to state income taxes, partially offset by tax credits, excess tax benefits on equity-based compensation and a 
tax benefit related to CDW Canada’s acquisition of Scalar. The 2020 effective tax rate was lower than 2019 primarily due to the 
tax benefits associated with the new IRS regulations for GILTI and lower non-deductible expenses. 

Non-GAAP Financial Measure Reconciliations

We have included reconciliations of Non-GAAP operating income, Non-GAAP operating income margin, Non-GAAP income 
before income taxes, Non-GAAP net income, and Net sales growth on a constant currency basis for the years ended December 
31, 2020 and 2019 below.

Non-GAAP operating income excludes, among other things, charges related to the amortization of acquisition-related intangible 
assets,  equity-based  compensation  and  the  associated  payroll  taxes,  a  workforce  reduction  program  and  acquisition  and 
integration expenses. Non-GAAP operating income margin is defined as Non-GAAP operating income as a percentage of Net 
sales.  Non-GAAP  income  before  income  taxes  and  Non-GAAP  net  income  exclude,  among  other  things,  charges  related  to 
acquisition-related  intangible  asset  amortization,  equity-based  compensation,  net  loss  on  extinguishment  of  long-term  debt,  a 
workforce reduction program, acquisition and integration expenses, and the associated tax effects of each. Net sales growth on a 
constant  currency  basis  is  defined  as  Net  sales  growth  excluding  the  impact  of  foreign  currency  translation  on  net  sales 
compared to the prior period.

Non-GAAP operating income, Non-GAAP operating income margin, Non-GAAP income before income taxes, Non-GAAP net 
income  and  Net  sales  growth  on  a  constant  currency  basis  are  considered  non-GAAP  financial  measures.  Generally,  a  non-
GAAP  financial  measure  is  a  numerical  measure  of  a  company's  performance  or  financial  position  that  either  excludes  or 
includes amounts that are not normally included or excluded in the most directly comparable measure calculated and presented 
in  accordance  with  US  GAAP.  Non-GAAP  measures  used  by  management  may  differ  from  similar  measures  used  by  other 
companies, even when similar terms are used to identify such measures.

We  believe  these  measures  provide  analysts,  investors  and  management  with  helpful  information  regarding  the  underlying 
operating  performance  of  our  business,  as  they  remove  the  impact  of  items  that  management  believes  are  not  reflective  of 
underlying  operating  performance.  Management  uses  these  measures  to  evaluate  period-over-period  performance  as 
management believes they provide a more comparable measure of the underlying business.

35

Non-GAAP operating income

Non-GAAP operating income was $1,405 million for the year ended December 31, 2020, an increase of $37 million, or 2.6%, 
compared to $1,368 million for the year ended December 31, 2019. As a percentage of Net sales, Non-GAAP operating income 
was 7.6% for each of the years ended December 31, 2020 and 2019.

(dollars in millions)
Operating income

Amortization of intangibles(1)

Equity-based compensation

Workforce reduction charges
Other adjustments(2)

Non-GAAP operating income

Non-GAAP operating income margin

Year Ended December 31,

$ 

2020
1,179.2 

158.1 

42.5 

8.5 

16.3 

2019
1,133.6 

$ 

178.5 

48.5 

— 

7.8 

$ 

1,404.6 

$ 

1,368.4 

 7.6 %

 7.6 %

(1)

(2)

Includes  amortization  expense  for  acquisition-related  intangible  assets,  primarily  customer  relationships,  customer 
contracts and trade names.

Includes other expenses such as payroll taxes on equity-based compensation, expenses related to the relocation of the 
downtown Chicago office, and acquisition and integration expenses.

Non-GAAP net income

Non-GAAP net income was $954 million for the year ended December 31, 2020, an increase of $52 million, or 5.8%, compared 
to $902 million for the year ended December 31, 2019.

(dollars in millions)
US GAAP, as reported

Amortization of intangibles(2)
Equity-based compensation

Net loss on extinguishments of long-term debt

Workforce reduction charges
Other adjustments(3)

Non-GAAP

Year Ended December 31, 2020

Year Ended December 31, 2019

Income 
before 
income 
taxes

Income tax   
expense(1)

Net income

Income 
before 
income 
taxes

Income tax
expense(1)

Net income

$ 1,002.3  $  (213.8)  $  788.5  $  949.7  $  (212.9)  $  736.8 

158.1 

42.5 

27.3 

8.5 

16.3 

(36.8) 

(37.0) 

(6.8) 

(2.1) 

(4.1) 

121.3 

178.5 

5.5 

20.5 

6.4 

12.2 

48.5 

22.1 

— 

7.8 

(44.6) 

(36.6) 

(5.5) 

— 

(4.9) 

133.9 

11.9 

16.6 

— 

2.9 

$ 1,255.0  $  (300.6)  $  954.4  $ 1,206.6  $  (304.5)  $  902.1 

(1)

(2)

(3)

Income tax on non-GAAP adjustments includes excess tax benefits associated with equity-based compensation.

Includes  amortization  expense  for  acquisition-related  intangible  assets,  primarily  customer  relationships,  customer 
contracts and trade names.

Includes other expenses such as payroll taxes on equity-based compensation, expenses related to the relocation of the 
downtown Chicago office, and acquisition and integration expenses.

36

Net sales growth on a constant currency basis

Net  sales  increased  $435  million,  or  2.4%,  to  $18,468  million  for  the  year  ended  December  31,  2020,  compared  to  $18,032 
million for the year ended December 31, 2019. Net sales on a constant currency basis, which excludes the impact of foreign 
currency translation, increased $438 million, or 2.4%.

(dollars in millions)

Net sales, as reported

Foreign currency translation(2)
Net sales, on a constant currency basis

Year Ended December 31,

2020

2019

% Change(1)

$ 

18,467.5  $  18,032.4 

 2.4 %

— 

(2.5) 

$ 

18,467.5  $  18,029.9 

 2.4 %

(1)

(2)

There were 254 selling days for both the years ended December 31, 2020 and 2019. 

Represents the effect of translating the prior period results of CDW UK and CDW Canada at the average exchange 
rates applicable in the current year.

Seasonality

While we have not historically experienced significant seasonality throughout the year, sales in our Corporate segment, which 
primarily serves US private sector business customers with more than 250 employees, are typically higher in the fourth quarter 
than in other quarters due to customers spending their remaining technology budget dollars at the end of the year. Additionally, 
sales in our Public segment have historically been higher in the third quarter than in other quarters primarily due to the buying 
patterns  of  the  federal  government  and  education  customers.  During  2020,  we  experienced  variability  compared  to  historic 
seasonality trends. As uncertainty due to COVID-19 remains, seasonality is expected to continue to be different than historical 
experience.

Liquidity and Capital Resources

Overview

We finance our operations and capital expenditures with internally generated cash from operations and borrowings under our 
revolving  credit  facility.  As  of  December  31,  2020,  we  also  had  $1.0  billion  of  availability  for  borrowings  under  our  senior 
secured asset-based revolving credit facility and an additional £50 million ($68 million) under the CDW UK revolving credit 
facility.  Our  liquidity  and  borrowing  plans  are  established  to  align  with  our  financial  and  strategic  planning  processes  and 
ensure we have the necessary funding to meet our operating commitments, which primarily include the purchase of inventory, 
payroll and general expenses. We also take into consideration our overall capital allocation strategy, which includes investment 
for future growth, dividend payments, acquisitions and share repurchases. During 2020, we bolstered our liquidity position by 
completing  a  $600  million  senior  notes  issuance  in  April  2020,  and  leveraging  the  lower  interest  rate  environment  by 
refinancing one of our higher interest rate senior notes in August 2020. We also temporarily suspended share repurchases from 
March 2020 through October 2020. We took additional measures to enhance our liquidity by implementing various cost savings 
initiatives. We believe we have adequate sources of liquidity and funding available for at least the next year; however, there are 
a number of factors that may negatively impact our available sources of funds. The amount of cash generated from operations 
will be dependent upon factors such as the successful execution of our business plan, general economic conditions and working 
capital management, including accounts receivable.

Long-Term Debt and Financing Arrangements

On April 21, 2020, we completed the issuance of $600 million aggregate principal amount of 4.125% Senior Notes due May 
2025 at par.

On  August  13,  2020,  we  completed  the  refinance  of  $600  million  aggregate  principal  amount  of  5.000%  Senior  Notes  due 
September 2025 through the issuance of $700 million aggregate principal amount of 3.250% Senior Notes due February 2029 at 
par.

As  of  December  31,  2020,  we  had  total  indebtedness  of  $3.9  billion,  of  which  $1.5  billion  was  secured  indebtedness.  At 
December 31, 2020, we were in compliance with the covenants under our various credit agreements and indentures.

For additional information regarding our debt and refinancing activities, see Note 10 (Long-Term Debt) to the accompanying 
Consolidated Financial Statements.

37

Inventory Financing Agreements

We  have  entered  into  agreements  with  certain  financial  intermediaries  to  facilitate  the  purchase  of  inventory  from  various 
suppliers under certain terms and conditions. These amounts are classified separately as Accounts payable-inventory financing 
on  the  Consolidated  Balance  Sheets.  We  do  not  incur  any  interest  expense  associated  with  these  agreements  as  balances  are 
paid  when  they  are  due.  For  additional  information,  see  Note  7  (Inventory  Financing  Agreements)  to  the  accompanying 
Consolidated Financial Statements.

Share Repurchase Program

During 2020, we repurchased 2.6 million shares of our common stock for $341 million under the previously announced share 
repurchase program. During 2020, we temporarily suspended share repurchases from March 2020 through October 2020 as a 
precautionary  measure  in  light  of  the  COVID-19  pandemic.  For  additional  information,  see  "Item  5.  Market  for  Registrant's 
Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities."

Dividends

A summary of 2020 dividend activity for our common stock is as follows:

Dividend Amount

$0.380

$0.380

$0.380

$0.400

$1.540

Declaration Date

February 6, 2020

May 6, 2020

August 4, 2020

Record Date

February 25, 2020

May 25, 2020

August 25, 2020

November 2, 2020

November 25, 2020

 Payment Date

March 10, 2020

June 10, 2020

September 10, 2020

December 10, 2020

On February 10, 2021, we announced that our Board of Directors declared a quarterly cash dividend on our common stock of 
$0.400  per  share.  The  dividend  will  be  paid  on  March  10,  2021  to  all  stockholders  of  record  as  of  the  close  of  business  on 
February 25, 2021.

The payment of any future dividends will be at the discretion of our Board of Directors and will depend upon our results of 
operations, financial condition, business prospects, capital requirements, contractual restrictions, any potential indebtedness we 
may  incur,  restrictions  imposed  by  applicable  law,  tax  considerations  and  other  factors  that  our  Board  of  Directors  deems 
relevant.  In  addition,  our  ability  to  pay  dividends  on  our  common  stock  will  be  limited  by  restrictions  on  our  ability  to  pay 
dividends or make distributions to our stockholders and on the ability of our subsidiaries to pay dividends or make distributions 
to us, in each case, under the terms of our current and any future agreements governing our indebtedness.

Coronavirus Aid, Relief, and Economic Security Act

On  March  27,  2020,  the  Coronavirus  Aid,  Relief,  and  Economic  Security  Act  ("CARES  Act")  was  enacted  into  law.  The 
primary impact to our financial statements as a result of the CARES Act was the deferral of US corporate income tax payments 
from the second quarter of 2020 to July 2020 as well as the deferral of employer related payroll tax payments from the second, 
third and fourth quarters of 2020 with 50% to be paid in the fourth quarter of 2021 and the remaining 50% to be paid in the 
fourth quarter of 2022.

38

Cash Flows

Cash flows from operating, investing and financing activities are as follows:

(dollars in millions)
Net cash provided by (used in):

Operating activities

Investing activities

Net change in accounts payable - inventory financing

Other financing activities

Financing activities

Effect of exchange rate changes on cash and cash equivalents

Net increase (decrease) in cash and cash equivalents

Operating Activities

Cash flows from operating activities are as follows:

(dollars in millions)

Net income
Adjustments for the impact of non-cash items(1)
Net income adjusted for the impact of non-cash items(2)
Changes in assets and liabilities:
Accounts receivable(3)
Merchandise inventory(4)
Accounts payable-trade(5)
Other(6)

Year Ended December 31,

2020

2019

$ 

1,314.3  $ 

(201.0) 

1,027.2 

(331.4) 

93.0 

45.8 

138.8 

4.1 

$ 

1,256.2  $ 

(1.3) 

(748.5) 

(749.8) 

2.2 

(51.8) 

Year Ended December 31,

2020

2019

Change

$ 

788.5  $ 

736.8  $ 

520.9 

1,309.4 

(226.4) 

(71.4) 

253.7 

49.0 

256.7 

993.5 

(244.8) 

(153.0) 

194.1 

237.4 

51.7 

264.2 

315.9 

18.4 

81.6 

59.6 

(188.4) 

287.1 

Net cash provided by operating activities

$ 

1,314.3  $ 

1,027.2  $ 

(1)

(2)

(3)

(4)

(5)

(6)

Includes items such as deferred income taxes, depreciation and amortization, and equity-based compensation expense.

The  change  is  due  to  stronger  operating  results  driven  by  Gross  profit  growth  and  higher  depreciation  and 
amortization.

The change is primarily due to improved collection performance partially offset by increased sales.

The change is due to lower customer-driven and strategic stocking positions partially offset by timing of receipts and 
shipments.

The change is primarily due to mixing into vendors with extended payment terms in 2021, increased sales and year-
end inventory purchases.

The  change  is  primarily  due  to  lower  contract  liabilities  partially  offset  by  higher  accrued  compensation  expense  in 
2020 compared to 2019.

39

In order to manage our working capital and operating cash needs, we monitor our cash conversion cycle, defined as days of 
sales  outstanding  in  accounts  receivable  plus  days  of  supply  in  inventory  minus  days  of  purchases  outstanding  in  accounts 
payable, based on a rolling three-month average. Components of our cash conversion cycle are as follows:

(in days)
Days of sales outstanding (DSO)(1)
Days of supply in inventory (DIO)(2)
Days of purchases outstanding (DPO)(3)

Cash conversion cycle

December 31,

2020

2019

57 

14 

(54) 

17 

57 

14 

(53) 

18 

(1)

(2)

(3)

Represents the rolling three-month average of the balance of Accounts receivable, net at the end of the period, divided 
by  average  daily  Net  sales  for  the  same  three-month  period.  Also  incorporates  components  of  other  miscellaneous 
receivables.

Represents the rolling three-month average of the balance of Merchandise inventory at the end of the period divided by 
average daily Cost of sales for the same three-month period.

Represents  the  rolling  three-month  average  of  the  combined  balance  of  Accounts  payable-trade,  excluding  cash 
overdrafts, and Accounts payable-inventory financing at the end of the period divided by average daily Cost of sales 
for the same three-month period.

The cash conversion cycle decreased to 17 days at December 31, 2020, compared to 18 days at December 31, 2019. DSO and 
DIO both remained unchanged at 57 days and 14 days, respectively. DPO increased by 1 day to 54 days driven by mixing into 
vendors with extended payment terms during the quarter compared to 2019.

Investing Activities

Net  cash  used  in  investing  activities  decreased  $130  million  in  2020  compared  to  2019.  The  decrease  was  primarily  due  to 
decreased Capital expenditures of $78 million from fewer purchases of devices for the Census program and lower investments 
in acquisitions.

Financing Activities

Net cash provided by financing activities increased $889 million in the year ended December 31, 2020 compared to year ended 
December 31, 2019. The increase was primarily driven by the $600 million debt offering completed in April 2020, lower share 
repurchases  and  increased  volume  through  our  inventory  financing  arrangements,  partially  offset  by  decreased  borrowings 
under our revolving credit facilities and higher dividend payments. For additional information regarding our debt activities, see 
Note 10 (Long-Term Debt) to the accompanying Consolidated Financial Statements.

Contractual Obligations

We have future obligations under various contracts relating to debt and interest payments and operating leases. Our estimated 
future payments, based on undiscounted amounts, under contractual obligations that existed as of December 31, 2020, are as 
follows:

(dollars in millions)
Term Loan(1)
CDW UK Term Loan(1)
Senior Notes due 2024(2)
Senior Notes due 2025(2)
Senior Notes due 2028(2)
Senior Notes due 2029(2)
Operating leases(3)
Total

Payments Due by Period

Total

2021

2022-2023

2024-2025

2026 & 
Thereafter

$ 

1,577.4  $ 

42.2  $ 

83.6  $ 

82.5  $ 

1,369.1 

56.5 

701.5 

711.4 

791.3 
893.5 
243.2 
4,974.8  $ 

$ 

56.5 

31.6 

24.8 

25.5 
22.9 
32.8 

— 

63.3 

49.5 

51.0 
45.5 
49.2 

236.3  $ 

342.1  $ 

— 

606.6 

637.1 

— 

— 

— 

51.0 
45.5 
37.8 
1,460.5  $ 

663.8 
779.6 
123.4 
2,935.9 

40

(1)

(2)

Includes  future  principal  and  cash  interest  payments  on  long-term  borrowings  through  scheduled  maturity  dates. 
Interest payments for variable rate debt were calculated using interest rates as of December 31, 2020. Excluded from 
these amounts are the amortization of debt issuance and other costs related to indebtedness.

Includes  future  principal  and  cash  interest  payments  on  long-term  borrowings  through  scheduled  maturity  dates. 
Interest  on  the  Senior  Notes  is  calculated  using  the  stated  interest  rates.  Excluded  from  these  amounts  are  the 
amortization of debt issuance and other costs related to indebtedness.

(3)

For additional information, see Note 12 (Leases) to the accompanying Consolidated Financial Statements.

Off-Balance Sheet Arrangements

We have no off-balance sheet arrangements that have or are reasonably likely to have a material current or future effect on our 
financial condition, results of operations or liquidity.

Issuers and Guarantors of Debt Securities

Each series of our outstanding unsecured senior notes (the "Notes") are issued by CDW LLC and CDW Finance Corporation 
(the "Issuers") and are guaranteed by CDW Corporation ("Parent") and each of CDW LLC's direct and indirect, 100% owned, 
domestic subsidiaries (the "Guarantor Subsidiaries" and, together with Parent, the "Guarantors"). All guarantees by Parent and 
the  Guarantors  are  joint  and  several,  and  full  and  unconditional;  provided  that  guarantees  by  the  Guarantor  Subsidiaries  are 
subject to certain customary release provisions contained in the indentures governing the Notes. 

The Notes and the related guarantees are the Issuers’ and the Guarantors’ senior unsecured obligations and are:

•

•

structurally subordinated to all existing and future indebtedness and other liabilities of our non-guarantor subsidiaries
and

rank equal in right of payment with all of the Issuers' and the Guarantors’ existing and future unsecured senior debt.

The following tables set forth Balance Sheet information as of December 31, 2020 and December 31, 2019, and Statement of 
Operations information for the years ended December 31, 2020 and 2019 for the accounts of the Issuers and the accounts of the 
Guarantors (the "Obligor Group"). The financial information of the Obligor Group is presented on a combined basis and the 
intercompany balances and transactions between the Obligor Group have been eliminated.

Balance Sheet Information

(dollars in millions)

Current assets

   Goodwill

   Other assets
Total Non-current assets

Current liabilities

   Long-term debt

   Other liabilities

Total Long-term liabilities

Statements of Operations Information

(dollars in millions)

Net sales
Gross profit
Operating income
Net income

December 31,

2020

2019

$ 

5,161.3  $ 

2,239.1 

572.1 
2,811.2 

3,265.0 

3,856.5 

209.8 

4,066.3 

3,601.6 

2,206.1 

903.1 
3,109.2 

2,975.3 

3,229.5 

188.3 

3,417.8 

$ 

Year Ended December 31,

2020

2019

16,380.8  $ 
2,851.8 
1,113.2 
738.8 

15,874.1 
2,666.8 
1,032.1 
656.7 

41

Inflation

Inflation has not had a material impact on our operating results. We generally have been able to pass along price increases to 
our  customers,  though  certain  economic  factors  and  technological  advances  in  recent  years  have  tended  to  place  downward 
pressure  on  pricing.  We  also  have  been  able  to  generally  offset  the  effects  of  inflation  on  operating  costs  by  continuing  to 
emphasize productivity improvements. There can be no assurances, however, that inflation would not have a material impact on 
our sales or operating costs in the future.

Commitments and Contingencies

The  information  set  forth  in  Note  17  (Commitments  and  Contingencies)  to  the  accompanying  Consolidated  Financial 
Statements included in Part II, Item 8 of this report is incorporated herein by reference.

Critical Accounting Policies and Estimates

The preparation of the Consolidated Financial Statements in accordance with US GAAP requires management to make use of 
certain  estimates  and  assumptions  that  affect  the  reported  amounts  of  assets,  liabilities,  revenues  and  expenses,  as  well  as 
related  disclosure  of  contingent  assets  and  liabilities  in  the  Consolidated  Financial  Statements  and  accompanying  notes.  We 
base  our  estimates  on  historical  experience  and  on  various  other  assumptions  that  we  believe  are  reasonable  under  the 
circumstances. Historically, we have not made significant changes to the methods for determining these estimates as our actual 
results have not differed materially from our estimates. We do not believe it is reasonably likely that the estimates and related 
assumptions will change materially in the foreseeable future; however, actual results could differ from those estimates under 
different assumptions, judgments or conditions. We have reviewed our critical accounting policies with the Audit Committee of 
our Board of Directors.

Critical  accounting  policies  and  estimates  are  those  that  are  most  important  to  the  portrayal  of  our  financial  condition  and 
results of operations, and which require us to make our most difficult and subjective judgments, often as a result of the need to 
make  estimates  of  matters  that  are  inherently  uncertain.  Based  on  this  definition,  we  have  identified  the  critical  accounting 
policies  and  estimates  addressed  below.  For  additional  information  related  to  significant  accounting  policies  used  in  the 
preparation  of  our  Consolidated  Financial  Statements,  see  Note  1  (Description  of  Business  and  Summary  of  Significant 
Accounting Policies) to the accompanying Consolidated Financial Statements.

Revenue Recognition

We  sell  some  of  our  products  and  services  as  part  of  bundled  contract  arrangements  containing  multiple  deliverables,  which 
may include a combination of different products and services. Significant judgment may be required when determining whether 
products and services are considered distinct performance obligations that should be accounted for separately versus together.

For  contracts  consisting  of  multiple  performance  obligations,  the  total  transaction  price  is  allocated  to  each  performance 
obligation  based  upon  its  standalone  selling  price.  Judgment  is  required  to  determine  the  standalone  selling  price  for  each 
distinct  performance  obligation.  For  certain  performance  obligations,  we  will  use  a  combination  of  methods  to  estimate  the 
standalone selling price based on recent transactions. When evidence from recent transactions is not available to confirm that 
the prices are representative of the standalone selling price, an expected cost plus margin approach is used.

Additional judgment is required in determining whether we are the principal, and report revenues on a gross basis, or agent, and 
report  revenues  on  a  net  basis.  For  each  identified  performance  obligation  in  a  transaction,  we  evaluate  the  facts  and 
circumstances  present to determine whether or not we control the specified good or service prior to transfer to the customer.  
This  evaluation  includes,  but  is  not  limited  to,  assessing  indicators  such  as  whether:  (i)  we  are  primarily  responsible  for 
fulfilling the promise to provide the specified goods or service, (ii) we have inventory risk before the specified good or service 
has been transferred to a customer and (iii) we have discretion in establishing the price for the specified good or service. When 
the evaluation indicates we control the specified good or service prior to transfer to the customer, we are acting as a principal.  
When the evaluation indicates we do not control the specified good or service prior transfer to the customer, we are acting as an 
agent.

The nature of our contracts give rise to variable consideration in the form of volume rebates and sales returns and allowances. 
We  estimate  variable  consideration  at  the  most  likely  amount  to  which  we  expect  to  be  entitled.  The  estimates  of  variable 
consideration and determination of whether to include estimated amounts in the transaction price are based on an assessment of 
our anticipated performance and all information that is reasonably available.

We recognize revenue on performance obligations when the customer obtains control over the specified good or service. That 
is, when the customer has the ability to direct the use of and obtain substantially all of the benefits from the good or service. For 
the  sale  of  hardware  and  software,  this  is  generally  upon  delivery  to  the  customer.  As  a  result,  we  perform  an  analysis  to 

42

estimate the amount of Net sales in-transit at the end of the period and adjust revenue and the related costs to reflect only what 
has been delivered to the customer. This analysis requires judgment whereby we perform an analysis of the estimated number 
of days of sales in-transit to customers at the end of each reporting period based on a weighted-average analysis of commercial 
delivery  terms  that  include  drop-shipment  arrangements.  Changes  in  delivery  patterns  may  result  in  a  different  number  of 
business days estimated to make this adjustment.

Vendor Programs

We receive incentives from certain vendors related to cooperative advertising, volume rebates, bid programs, price protection 
and other programs. These incentives generally relate to written agreements with specified performance requirements with the 
vendors and are recorded as adjustments to Cost of sales or Merchandise inventory, depending on the nature of the incentive. 
We record vendor partner receivables related to these programs when the amounts are probable and reasonably estimable. Some 
programs are based on the achievement of specific targets, and we base our estimates on information provided by our vendors 
and internal information to assess our progress toward achieving those targets.

We  also  record  reserves  for  vendor  partner  receivables  for  estimated  losses  due  to  vendors'  inability  to  pay  or  rejections  by 
vendors of claims. In estimating the required allowance, we take into consideration collections performance and the aging of the 
incentive receivables, as well as specific vendor circumstances.

Goodwill 

Goodwill  is  allocated  to  reporting  units  expected  to  benefit  from  the  business  combination.  Goodwill  is  not  amortized  but  is 
subject to periodic testing for impairment at the reporting unit level on an annual basis each December 1, or more frequently if 
events  or  changes  in  circumstances  indicate  that  the  asset  may  be  impaired.  These  events  or  circumstances  could  include  a 
significant change in the business climate, legal factors, operating performance indicators, competition or sale or disposition of 
a significant portion of a reporting unit.

We may elect to utilize a qualitative assessment to determine whether it is more likely than not that the fair value of a reporting 
unit is less than its carrying value. As part of our qualitative assessment, judgment is required in weighing the effect of various 
positive and negative factors that may affect the fair value. We consider various factors, including the excess of fair value over 
carrying  value  from  the  last  quantitative  test,  macroeconomic  conditions,  industry  and  market  considerations,  the  projected 
financial performance and actual financial performance compared to prior year projected financial performance.

If we elect to bypass the qualitative assessment, or if indicators of impairment exist, a quantitative impairment test is performed. 
As  part  of  the  quantitative  assessment,  application  of  the  goodwill  impairment  test  requires  judgment,  including  the 
identification of reporting units, assignment of assets and liabilities to reporting units, assignment of goodwill to reporting units, 
and  determination  of  the  fair  value  of  each  reporting  unit.  Fair  value  of  a  reporting  unit  is  determined  by  using  a  weighted 
combination of an income approach and a market approach, as this combination is considered the most indicative of our fair 
value in an orderly transaction between market participants. This analysis requires significant judgments, including estimation 
of  future  cash  flows,  which  is  dependent  on  internal  forecasts,  estimation  of  the  long-term  rate  of  growth  for  our  business, 
estimation  of  the  useful  life  over  which  cash  flows  will  occur,  determination  of  our  weighted  average  cost  of  capital,  future 
market conditions and profitability of future business strategies. The estimates used to calculate the fair value of a reporting unit 
change  from  year  to  year  based  on  operating  results,  market  conditions  and  other  factors.  Changes  in  these  estimates  and 
assumptions could materially affect the determination of fair value and goodwill impairment for each reporting unit. However, 
our  past  estimates  of  fair  value  would  not  have  indicated  an  impairment  when  revised  to  include  subsequent  years'  actual 
results.

Intangible Assets

Intangible  assets  include  customer  relationships,  trade  names,  internally  developed  software  and  other  intangibles.  Intangible 
assets are amortized on a straight-line basis over the estimated useful life of the asset and reviewed for impairment when events 
or  changes  in  circumstances  indicate  that  the  carrying  amount  of  such  assets  may  not  be  recoverable.  The  valuation  and 
classification  of  these  assets  and  the  assignment  of  useful  lives  involve  significant  judgment  and  the  use  of  estimates.  The 
valuation,  classification  and  assignment  of  useful  lives  are  derived  using  market  inputs,  historic  experience  and  third-party 
guidance.

Income Taxes

The determination of our provision for income taxes and evaluating our tax positions requires significant judgment, the use of 
estimates  and  the  interpretation  and  application  of  complex  tax  laws.  Our  provision  for  income  taxes  primarily  reflects  a 
combination  of  income  earned  and  taxed  in  the  various  US  federal  and  state,  as  well  as  foreign,  jurisdictions.  Our  annual 

43

effective tax rate is based on our income, the jurisdiction(s) in which the income is earned and subjected to taxation, the tax 
laws in those various jurisdictions which can be affected by tax law changes, increases or decreases in permanent differences 
between book and tax items, and accruals or adjustments of accruals for unrecognized tax benefits or valuation allowances.

We  establish  reserves  to  remove  some  or  all  of  the  tax  benefit  of  any  of  our  tax  positions  at  the  time  we  determine  that  the 
position becomes uncertain based upon one of the following: (1) the tax position is not more likely than not to be sustained, (2) 
the tax position is more likely than not to be sustained, but for a lesser amount, or (3) the tax position is more likely than not to 
be sustained, but not in the financial period in which the tax position was originally taken. Reserves related to tax accruals and 
valuation allowances related to deferred tax assets can be impacted by changes in tax law in the relevant jurisdiction(s) and our 
future taxable income levels in the relevant jurisdiction(s) with respect to valuation allowances.

Allowance for Credit Losses

We  estimate  an  allowance  for  credit  losses  related  to  accounts  receivable  for  future  expected  credit  losses  by  using  relevant 
information  such  as  historical  information,  current  conditions,  and  reasonable  and  supportable  forecasts.  The  allowance  is 
measured  on  a  pool  basis  when  similar  risk  characteristics  exist,  and  a  loss-rate  for  each  pool  is  determined  using  historical 
credit  loss  experience  as  the  basis  for  the  estimation  of  expected  credit  losses.  Adjustments  to  historical  loss  information 
involves  making  informed  judgments  to  reflect  our  expectations  for  differences  in  current  conditions,  as  well  as  changes  in 
forecasted  macroeconomic  conditions,  such  as  changes  in  the  unemployment  rate  or  gross  domestic  product  growth,  when 
applicable. We also consider internal information on pool specific factors to inform our decision making. We typically observe 
a  higher  loss-rate  experience  with  customers  in  the  pools  associated  with  our  Corporate  and  Small  Business  segments,  as 
compared  to  the  pools  associated  with  the  Public  segment.  During  the  year  ended  December  31,  2020,  we  recognized  an 
increase  in  the  allowance  to  reflect  the  forecasted  credit  deterioration  due  to  the  COVID-19  pandemic,  which  considered 
geographic-specific factors, customer makeup and the overall size of our pools, as well as the impacts experienced to date and 
the impacts from the last significant economic downturn in 2008-2009. As the overall impact and duration of the COVID-19 
pandemic remains uncertain, our estimates and assumptions may evolve as conditions change.

Recent Accounting Pronouncements

The  information  set  forth  in  Note  2  (Recent  Accounting  Pronouncements)  to  the  accompanying  Consolidated  Financial 
Statements included in Part II, Item 8 of this report is incorporated herein by reference.

Item 7A. Quantitative and Qualitative Disclosures of Market Risks

Interest Rate Risk

Our market risks relate primarily to changes in interest rates. The interest rates on borrowings under our senior secured asset-
based revolving credit facility, our senior secured term loan facility and the CDW UK term loan are floating and, therefore, are 
subject  to  fluctuations.  In  order  to  manage  the  risk  associated  with  changes  in  interest  rates  on  borrowings  under  our  senior 
secured  term  loan  facility,  we  have  entered  into  interest  rate  caps  to  add  stability  to  interest  expense  and  to  manage  our 
exposure to interest rate fluctuations.

As  of  December  31,  2020,  we  have  an  interest  rate  cap  agreement  in  effect  with  a  notional  amount  of  $1.4  billion.  For 
additional information, see Note 9 (Financial Instruments) to the accompanying Consolidated Financial Statements.

See  "Management's  Discussion  and  Analysis  of  Financial  Condition  and  Results  of  Operations  -  Liquidity  and  Capital 
Resources - Contractual Obligations" for information on cash flows, interest rates and maturity dates of our debt obligations.

Foreign Currency Risk

We transact business in foreign currencies other than the US dollar, primarily the British pound and the Canadian dollar, which 
exposes us to foreign currency exchange rate fluctuations. Revenue and expenses generated from our international operations 
are generally denominated in the local currencies of the corresponding countries. The functional currency of our international 
operating  subsidiaries  is  the  same  as  the  corresponding  local  currency.  Upon  consolidation,  as  results  of  operations  are 
translated, operating results may differ from expectations. The direct effect of foreign currency fluctuations on our results of 
operations has not been material as the majority of our results of operations are denominated in US dollars.

44

Item 8. Financial Statements and Supplementary Data

Index to Consolidated Financial Statements

Report of Independent Registered Public Accounting Firm

Consolidated Balance Sheets as of December 31, 2020 and 2019
Consolidated Statements of Operations for the years ended December 31, 2020, 2019 and 2018 
Consolidated Statements of Comprehensive Income for the years ended December 31, 2020, 2019 and 2018 
Consolidated Statements of Stockholders’ Equity for the years ended December 31, 2020, 2019 and 2018 
Consolidated Statements of Cash Flows for the years ended December 31, 2020, 2019 and 2018

Notes to Consolidated Financial Statements

Page

46

48

49

50

51

52

53

45

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of CDW Corporation and subsidiaries

Opinion on the Financial Statements

We  have  audited  the  accompanying  consolidated  balance  sheets  of  CDW  Corporation  and  subsidiaries  (the  Company)  as  of 
December 31, 2020 and 2019, the related consolidated statements of operations, comprehensive income, stockholders' equity, 
and cash flows for each of the three years in the period ended December 31, 2020, and the related notes and financial statement 
schedule listed in the Index at Item 15(a) (2) (collectively referred to as the "consolidated financial statements"). In our opinion, 
the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 
31, 2020 and 2019, and the results of its operations and its cash flows for each of the three years in the period ended December 
31, 2020, in conformity with U.S. generally accepted accounting principles. 

We also have 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,  2020,  based  on  criteria  established  in 
Internal  Control-Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission 
(2013 framework) and our report dated February 26, 2021 expressed an unqualified opinion thereon.

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 the critical audit matter does not alter in any way our opinion on the consolidated financial statements, taken 
as a whole, and we are not, by communicating the critical audit matter below providing a separate opinion on the critical audit 
matter or on the accounts or disclosures to which it relates.

46

Description of the Matter

Revenue recognition
As  described  in  Note  1  to  the  consolidated  financial  statements,  the  Company  recognizes 
revenue  upon  transfer  of  control  of  promised  products  or  services  to  customers.  The 
Company  applies  judgment  in  determining  whether  it  is  the  principal  and  reports  revenue 
on  a  gross  basis,  or  an  agent  and  reports  revenue  on  a  net  basis.  The  Company  also  sells 
some  of  its  products  and  services  as  part  of  bundled  contract  arrangements  containing 
multiple performance obligations. 

Significant judgment may be required when determining whether products and services are 
considered distinct performance obligations that should be accounted for separately versus 
together.  For  each  distinct  performance  obligation,  judgment  is  required  to  determine  the 
relative standalone selling price to allocate the transaction price, such as using an expected 
cost plus margin approach. 

Auditing  the  Company's  contracts  with  customers  was  challenging  given  the  significant 
audit  effort  required  to  analyze  the  Company's  various  products,  services  and  contract 
arrangements.    For  example,  certain  customer  contracts  contain  multiple  parties  and  there 
can  be  subjective  judgment  in  assessing  the  Company's  role  as  principal  or  agent  in  the 
contract  arrangement.  For  certain  other  customer  contracts,  there  can  be  judgment  in  the 
identification  of  the  distinct  performance  obligations  along  with  the  determination  of  the 
associated relative standalone selling prices.

How We Addressed the Matter 
in Our Audit

We obtained an understanding of the revenue process, evaluated the design and tested the 
operating  effectiveness  of  the  Company's  internal  controls  over  the  relevant  terms  of  the 
customer contracts, including the determination of principal versus agent, the identification 
of distinct performance obligations and the determination of the relative standalone selling 
price for separate performance obligations. 

To  test  revenue  recognition,  our  audit  procedures  included  among  others,  examination  of 
executed  customer  contracts  for  a  sample  of  sales  transactions,  and  evaluating  the 
Company's determination of principal versus agent, identifying products and services in the 
contract  and  assessing  separate  distinct  performance  obligations.  To  test  management's 
determination of relative standalone selling price for separate performance obligations, we 
performed  audit  procedures  that  included,  among  others,  assessing  the  appropriateness  of 
the  methodology  applied,  testing  the  mathematical  accuracy  of  the  underlying  data  and 
calculations and inspecting the underlying data information on a sample basis. 

/s/ Ernst & Young LLP

We have served as the Company's auditor since 2011.

Chicago, Illinois
February 26, 2021

47

CDW CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
(dollars in millions, except per share amounts)

Assets
Current assets:

Cash and cash equivalents
Accounts receivable, net of allowance for credit losses of $29.6 and $7.9, respectively
Merchandise inventory
Miscellaneous receivables
Prepaid expenses and other

Total current assets
Operating lease right-of-use assets
Property and equipment, net
Goodwill
Other intangible assets, net
Other assets

Total Assets

Liabilities and Stockholders' Equity
Current liabilities:

Accounts payable-trade
Accounts payable-inventory financing
Current maturities of long-term debt
Contract liabilities
Accrued expenses and other current liabilities:

Compensation
Advertising
Sales and income taxes
Other

Total current liabilities

Long-term liabilities:

Debt
Deferred income taxes
Operating lease liabilities
Other liabilities

Total long-term liabilities

Stockholders' equity:

Preferred stock, $0.01 par value, 100.0 shares authorized; no shares issued or outstanding for 
both periods
Common stock, $0.01 par value, 1,000.0 shares authorized; 141.9 and 143.0 shares 
outstanding, respectively
Paid-in capital
Accumulated deficit
Accumulated other comprehensive loss

Total stockholders' equity

Total Liabilities and Stockholders' Equity

December 31,

2020

2019

$ 

$ 

$ 

1,410.2  $ 
3,212.6 
760.0 
379.5 
191.2 
5,953.5 
130.8 
175.5 
2,595.9 
445.1 
43.9 
9,344.7  $ 

154.0 
3,002.2 
611.2 
395.1 
171.6 
4,334.1 
131.8 
363.1 
2,553.0 
594.1 
23.3 
7,999.4 

2,088.4  $ 
524.6 
70.9 
243.7 

1,835.0 
429.9 
34.1 
252.2 

288.3 
153.4 
104.2 
424.8 
3,898.3 

3,856.3 
55.3 
169.0 
68.7 
4,149.3 

212.3 
147.9 
88.6 
491.4 
3,491.4 

3,283.2 
62.4 
131.1 
71.0 
3,547.7 

— 

— 

1.4 
3,204.9 
(1,813.4) 
(95.8) 
1,297.1 
9,344.7  $ 

1.4 
3,095.3 
(2,018.6) 
(117.8) 
960.3 
7,999.4 

$ 

The accompanying notes are an integral part of the Consolidated Financial Statements.

48

CDW CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS
(dollars in millions, except per share amounts)

Year Ended December 31,

Net sales
Cost of sales
Gross profit
Selling and administrative expenses
Operating income
Interest expense, net
Other (expense) income, net
Income before income taxes
Income tax expense
Net income

Net income per common share:
Basic
Diluted

Weighted-average common shares outstanding:
Basic
Diluted

2018

2020

2019
$ 18,467.5  $ 18,032.4  $ 16,240.5 
13,533.6 
14,992.5 
2,706.9 
3,039.9 
1,719.6 
1,906.3 
987.3 
1,133.6 
(148.6) 
(159.4) 
1.8 
(24.5) 
840.5 
949.7 
(197.5) 
(212.9) 
643.0 
736.8  $ 

15,257.4 
3,210.1 
2,030.9 
1,179.2 
(154.9) 
(22.0) 
1,002.3 
(213.8) 
788.5  $ 

$ 

$ 
$ 

5.53  $ 
5.45  $ 

5.08  $ 
4.99  $ 

4.26 
4.19 

142.6 
144.8 

145.1 
147.8 

150.9 
153.6 

The accompanying notes are an integral part of the Consolidated Financial Statements.

49

 
 
CDW CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(dollars in millions)

Net income

Other comprehensive income (loss):

Unrealized loss from hedge accounting, net of tax 

Reclassification of hedge accounting loss to net income, net of tax

Foreign currency translation, net of tax

Other comprehensive income (loss)

Comprehensive income

Year Ended December 31, 

2020

2019

2018

$ 

788.5  $ 

736.8  $ 

643.0 

(0.6) 

6.0 

16.6 

22.0 

(11.3) 

1.7 

22.4 

12.8 

$ 

810.5  $ 

749.6  $ 

(5.9) 

3.9 

(32.7) 

(34.7) 

608.3 

The accompanying notes are an integral part of the Consolidated Financial Statements.

50

CDW CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
(dollars in millions)

Common Stock

Treasury Stock

Shares

Amount

Shares

Amount

Paid-in
Capital

Accumulated
Deficit

Accumulated
Other
Comprehensive 
Loss

Total
Stockholders' 
Equity

Balance as of December 31, 2017

  153.1  $  1.5 

0.1  $  — 

$ 2,911.6 

$ 

(1,831.6)  $ 

(95.9)  $ 

Net income

Equity-based compensation expense

Stock option exercises

Coworker Stock Purchase Plan

Repurchases of common stock

Dividend payments ($0.925 per share)

Incentive compensation plan stock withheld for taxes

Foreign currency translation 

Unrealized loss from hedge accounting

Reclassification of hedge accounting loss to net income

— 

— 

0.8 

0.1 

(6.3) 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

(0.1) 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

36.5 

28.6 

11.8 

— 

0.8 

7.6 

— 

— 

— 

643.0 

— 

— 

— 

(522.3) 

(140.2) 

(41.5) 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

(32.7) 

(5.9) 

3.9 

Balance as of December 31, 2018

  147.7  $  1.5 

—  $  — 

$ 2,996.9 

$ 

(1,892.6)  $ 

(130.6)  $ 

Net income

Equity-based compensation expense

Stock option exercises

Coworker Stock Purchase Plan

Repurchases of common stock

Dividend payments ($1.265 per share)

Incentive compensation plan stock withheld for taxes

Foreign currency translation

Unrealized loss from hedge accounting

Reclassification of hedge accounting loss to net income

— 

— 

1.3 

0.1 

— 

— 

— 

— 

(6.1) 

(0.1) 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

  — 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

47.7 

34.9 

14.9 

— 

0.9 

— 

— 

— 

— 

736.8 

— 

— 

— 

(657.1) 

(184.3) 

(21.4) 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

22.4 

(11.3) 

1.7 

Balance as of December 31, 2019

  143.0  $  1.4 

—  $  — 

$ 3,095.3 

$ 

(2,018.6)  $ 

(117.8)  $ 

Net income

Equity-based compensation expense

Stock option exercises

Coworker Stock Purchase Plan

Repurchases of common stock

Dividend payments ($1.540 per share)

Incentive compensation plan stock withheld for taxes

Foreign currency translation

Unrealized loss from hedge accounting

Reclassification of hedge accounting loss to net income

Impact of adoption of Topic 326

Balance as of December 31, 2020

— 

— 

1.4 

0.1 

(2.6) 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

  — 

— 

— 

— 

— 

— 
— 
— 

— 

— 

— 

— 

42.5 

49.2 

16.8 

— 

1.1 

— 

— 

— 

— 

— 

788.5 

— 

— 

— 

(340.6) 

(220.7) 

(22.5) 

— 

— 

— 

0.5 

— 

— 

— 

— 

— 

— 

— 

16.6 

(0.6) 

6.0 

— 

985.6 

643.0 

36.5 

28.6 

11.8 

(522.3) 

(139.4) 

(33.9) 

(32.7) 

(5.9) 

3.9 

975.2 

736.8 

47.7 

34.9 

14.9 

(657.2) 

(183.4) 

(21.4) 

22.4 

(11.3) 

1.7 

960.3 

788.5 

42.5 

49.2 

16.8 

(340.6) 

(219.6) 

(22.5) 

16.6 

(0.6) 

6.0 

0.5 

  141.9  $  1.4 

—  $  — 

$ 3,204.9 

$ 

(1,813.4)  $ 

(95.8)  $ 

1,297.1 

The accompanying notes are an integral part of the Consolidated Financial Statements.

51

 
 
CDW CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(dollars in millions)

Cash flows from operating activities:

Net income

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

Depreciation and amortization

Equity-based compensation expense

Deferred income taxes

Provision for credit losses

Other

Changes in assets and liabilities:

Accounts receivable

Merchandise inventory

Other assets

Accounts payable-trade

Other liabilities

Net cash provided by operating activities

Cash flows used in investing activities:

Capital expenditures

Acquisition of businesses, net of cash acquired

Net cash used in investing activities

Cash flows from financing activities:

Proceeds from borrowings under revolving credit facilities

Repayments of borrowings under revolving credit facilities

Proceeds from issuance of long-term debt

Payments to extinguish long-term debt

Net change in accounts payable-inventory financing

Repurchases of common stock

Payment of incentive compensation plan withholding taxes

Dividend payments

Other

Net cash provided by (used in) financing activities

Effect of exchange rate changes on cash and cash equivalents

Net increase (decrease) in cash and cash equivalents

Cash and cash equivalents – beginning of period

Cash and cash equivalents – end of period

Supplementary disclosure of cash flow information:

Interest paid

Income taxes paid, net

Year Ended December 31,

2020

2019

2018

$ 

788.5  $ 

736.8  $ 

643.0 

425.6 

42.5 

(20.2) 

30.9 

42.1 

(226.4) 

(71.4) 

18.6 

253.7 

30.4 

267.1 

48.5 

(87.9) 

0.8 

28.2 

(244.8) 

(153.0) 

(10.9) 

194.1 

248.3 

1,314.3 

1,027.2 

(158.0) 

(43.0) 

(201.0) 

(236.3) 

(95.1) 

(331.4) 

1,024.0 

2,445.5 

(1,075.0) 

(2,394.5) 

1,300.0 

(622.5) 

93.0 

(340.6) 

(22.5) 

(219.6) 

2.0 

138.8 

4.1 

1,256.2 

154.0 

600.0 

(539.0) 

(1.3) 

(657.2) 

(21.4) 

(183.4) 

1.5 

(749.8) 

2.2 

(51.8) 

205.8 

1,410.2  $ 

154.0  $ 

265.6 

40.7 

(56.1) 

0.9 

10.0 

(365.1) 

(46.8) 

25.2 

271.2 

117.3 

905.9 

(86.1) 

— 

(86.1) 

686.7 

(686.7) 

— 

— 

(67.4) 

(522.3) 

(33.9) 

(139.4) 

8.2 

(754.8) 

(3.4) 

61.6 

144.2 

205.8 

(139.4)  $ 

(154.2)  $ 

(245.6)  $ 

(272.2)  $ 

(148.8) 

(261.2) 

$ 

$ 

$ 

The accompanying notes are an integral part of the Consolidated Financial Statements.

52

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

1.

Description of Business and Summary of Significant Accounting Policies

Description of Business

CDW  Corporation  ("Parent"),  a  Fortune  500  company  and  member  of  the  S&P  500  Index,  is  a  leading  multi-brand
provider of information technology ("IT") solutions to small, medium and large business, government, education and
healthcare  customers  in  the  United  States  ("US"),  the  United  Kingdom  ("UK")  and  Canada.  The  Company’s  broad
array  of  offerings  ranges  from  discrete  hardware  and  software  products  to  integrated  IT  solutions  and  services  that
include on-premise, hybrid and cloud capabilities across data center and networking, digital workspace, security and
virtualization.

Throughout this report, the terms "the Company" and "CDW" refer to Parent and its 100% owned subsidiaries.

Parent has two 100% owned subsidiaries, CDW LLC and CDW Finance Corporation. CDW LLC is an Illinois limited
liability company that, together with its 100% owned subsidiaries, holds all material assets and conducts all business
activities and operations of the Company. CDW Finance Corporation is a Delaware corporation formed for the sole
purpose  of  acting  as  co-issuer  of  certain  debt  obligations  and  does  not  hold  any  material  assets  or  engage  in  any
business activities or operations.

Basis of Presentation

The  Consolidated  Financial  Statements  have  been  prepared  in  conformity  with  accounting  principles  generally
accepted  in  the  United  States  of  America  ("US  GAAP")  and  the  rules  and  regulations  of  the  US  Securities  and
Exchange Commission ("SEC").

Reclassifications

Certain prior period amounts have been reclassified to conform with current period presentation.

Principles of Consolidation

The  Consolidated  Financial  Statements  include  the  accounts  of  Parent  and  its  100%  owned  subsidiaries.  All
intercompany transactions and accounts are eliminated in consolidation.

Use of Estimates

The preparation of the Consolidated Financial Statements in accordance with US GAAP requires management to make
certain estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent
assets and liabilities as of the date of the Consolidated Financial Statements and the reported amounts of revenue and
expenses during the reported periods. The Company bases its estimates on historical experience and on various other
assumptions  that  management  believes  are  reasonable  under  the  circumstances  including  management’s  current
assumptions with respect to implications of the novel coronavirus ("COVID-19") pandemic, the results of which form
the basis for making judgments about carrying values of assets and liabilities that are not readily apparent from other
sources. Actual results and outcomes could differ from those estimates.

Except as noted within Note 2 (Recent Accounting Pronouncements) for the adoption of Accounting Standards Update
("ASU")  2016-13,  Financial  Instruments  -  Credit  Losses  (Topic  326):  Measurement  of  Credit  Losses  on  Financial
Instruments ("Topic 326"), there have been no changes to the Company's significant accounting policies and estimates
during the year ended December 31, 2020.

Business Combinations

The Company accounts for business combinations using the acquisition method of accounting, which allocates the fair
value of the purchase consideration to the tangible and intangible assets acquired and liabilities assumed based on their
estimated  fair  values.  The  excess  of  the  purchase  consideration  over  the  fair  values  of  these  identifiable  assets  and
liabilities  is  recorded  as  goodwill.  When  determining  the  fair  values  of  assets  acquired  and  liabilities  assumed,
management makes significant estimates and assumptions. The Company may utilize third-party valuation specialists
to  assist  the  Company  in  the  allocation.  Initial  purchase  price  allocations  are  subject  to  revision  within  the

53

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

measurement period, not to exceed one year from the date of acquisition. Acquisition-related expenses and transaction 
costs associated with business combinations are expensed as incurred.

Cash and Cash Equivalents

Cash and cash equivalents include deposits in banks and short-term (original maturities of three months or less at the 
time  of  purchase),  highly  liquid  investments  that  are  readily  convertible  to  known  amounts  of  cash  and  are  so  near 
maturity that there is insignificant risk of changes in value due to interest rate changes.

Accounts Receivable

Trade  accounts  receivable  are  recorded  at  the  invoiced  amount  and  typically  do  not  bear  interest.  The  Company 
estimates  an  allowance  for  credit  losses  related  to  accounts  receivable  for  future  expected  credit  losses  by  using 
relevant information such as historical information, current conditions, and reasonable and supportable forecasts. The 
allowance  is  measured  on  a  pool  basis  when  similar  risk  characteristics  exist,  and  a  loss-rate  for  each  pool  is 
determined using historical credit loss experience as the basis for the estimation of expected credit losses. Adjustments 
to  historical  loss  information  are  made  for  differences  in  current  conditions  as  well  as  changes  in  forecasted 
macroeconomic  conditions,  such  as  changes  in  the  unemployment  rate  or  gross  domestic  product  growth  rate.  The 
Company has typically observed a higher loss-rate experience with customers in pools associated with the Company's 
Corporate and Small Business segments, as compared to the pools associated with the Public segment.

Merchandise Inventory

Inventory  is  valued  at  the  lower  of  cost  and  net  realizable  value.  Cost  is  determined  using  a  weighted-average  cost 
method. Price protection is recorded when earned as a reduction to the cost of inventory. The Company decreases the 
value  of  inventory  for  estimated  obsolescence  equal  to  the  difference  between  the  cost  of  inventory  and  the  net 
realizable value, based upon an aging analysis of the inventory on hand, specifically known inventory-related risks and 
assumptions about future demand and market conditions.

Miscellaneous Receivables

Miscellaneous  receivables  primarily  consist  of  amounts  due  from  vendors.  The  Company  receives  incentives  from 
vendors related to cooperative advertising, volume rebates, bid programs, price protection and other programs. These 
incentives generally relate to written vendor agreements with specified performance requirements and are recorded as 
adjustments to Cost of sales or Merchandise inventory, depending on the nature of the incentive.

Property and Equipment 

Property  and  equipment  are  stated  at  cost,  less  accumulated  depreciation.  The  Company  calculates  depreciation 
expense using the straight-line method over the estimated useful lives of the assets. For revenue generating assets, the 
Company  calculates  depreciation  expense  using  the  straight-line  method  to  the  estimated  residual  value  over  the 
estimated  useful  life  of  the  assets.  Property  and  equipment  are  reviewed  for  impairment  when  events  or  changes  in 
circumstances indicate that the carrying amount may not be recoverable. Determination of recoverability is based on 
an estimate of undiscounted future cash flows resulting from the use of the asset and its eventual disposition. If the 
carrying amount of an asset exceeds its estimated future undiscounted cash flows, an impairment loss is recorded for 
the excess of the asset's carrying amount over its fair value. Leasehold improvements are amortized over the shorter of 
their  estimated  useful  lives  or  the  remaining  lease  term.  Expenditures  for  major  renewals  and  improvements  that 
extend the useful life of property and equipment are capitalized. Expenditures for maintenance and repairs are charged 
to expense as incurred. 

Leases

The  Company  enters  into  operating  lease  contracts,  as  assessed  at  contract  inception,  primarily  for  real  estate,  data 
centers and equipment. On the lease commencement date, the Company records operating lease liabilities based on the 
present value of the future lease payments. In determining the present value of future lease payments, the Company 
uses its incremental borrowing rate based on the information available at the commencement date. For real estate and 
data center contracts, the Company accounts for the lease and non-lease components as a single lease component. For 
certain equipment leases, the Company applies a portfolio approach to account for the right-of-use asset and operating 
lease liability. In assessing the lease term, the Company includes options to renew only when it is reasonably certain 

54

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

that it will be exercised; a determination which is at the sole discretion of the Company. For leases with an initial term 
of  12  months  or  less,  the  Company  has  elected  to  not  record  a  right-of-use  asset  and  lease  liability.  For  equipment 
leases used in revenue generating activities, the Company records a right-of-use asset and lease liability for leases with 
a term of 12 months or less. The Company records lease expense on a straight-line basis over the lease term beginning 
on the commencement date.

Goodwill

The  Company  performs  an  evaluation  of  goodwill,  utilizing  either  a  qualitative  or  quantitative  impairment  test.  A 
qualitative assessment is performed at least on an annual basis to determine whether it is more likely than not that the 
fair value of a reporting unit is less than its carrying value. The Company performs a quantitative impairment test for 
each reporting unit every three years, or more frequently if circumstances indicate a potential impairment. The annual 
test  for  impairment  is  conducted  as  of  December  1.  The  Company's  reporting  units  included  in  the  assessment  of 
potential  goodwill  impairment  are  the  same  as  its  operating  segments.  Goodwill  is  not  amortized  but  is  subject  to 
periodic testing for impairment at the reporting unit level. 

Under a qualitative assessment, the most recent quantitative assessment is used to determine if it is more likely than 
not that the reporting unit's goodwill is impaired. As part of this qualitative assessment, the Company assesses relevant 
events  and  circumstances  including  macroeconomic  conditions,  industry  and  market  conditions,  cost  factors,  overall 
financial  performance,  changes  in  share  price  and  entity-specific  events  to  determine  if  there  is  an  indication  of 
impairment.

Under a quantitative assessment, goodwill impairment is identified by comparing the fair value of a reporting unit to 
its carrying amount, including goodwill. If the carrying amount of a reporting unit exceeds its fair value, goodwill is 
considered  impaired  and  an  impairment  charge  is  recognized  in  an  amount  equal  to  that  excess,  not  to  exceed  the 
carrying  amount  of  goodwill.  Fair  value  of  a  reporting  unit  is  determined  by  using  a  weighted  combination  of  an 
income  approach  (75%)  and  a  market  approach  (25%),  as  this  combination  is  considered  the  most  indicative  of  the 
Company's fair value in an orderly transaction between market participants. 

Under the income approach, the Company determines fair value based on estimated future cash flows of a reporting 
unit, discounted by an estimated weighted-average cost of capital, which reflects the overall level of inherent risk of a 
reporting unit and the rate of return an outside investor would expect to earn. The estimated future cash flows of each 
reporting unit are based on internally generated forecasts for the remainder of the respective reporting period and the 
next five years.

Under the market approach, the Company utilizes valuation multiples derived from publicly available information for 
guideline  companies  to  provide  an  indication  of  how  much  a  knowledgeable  investor  in  the  marketplace  would  be 
willing to pay for a company. The valuation multiples are applied to the reporting units. 

Determining the fair value of a reporting unit is judgmental in nature and requires the use of significant estimates and 
assumptions,  including  Net  sales  growth  rates,  gross  profit  margins,  operating  margins,  discount  rates  and  future 
market  conditions,  among  others.  Any  changes  in  the  judgments,  estimates  or  assumptions  used  could  produce 
significantly different results. 

Intangible Assets

Intangible assets with determinable lives are amortized on a straight-line basis over their respective estimated useful 
lives. The cost of computer software developed or obtained for internal use is capitalized and amortized on a straight-
line basis over the estimated useful life of the software. Intangible assets are reviewed for impairment when events or 
changes in circumstances indicate that the carrying amount of such assets may not be recoverable. Determination of 
recoverability  is  based  on  an  estimate  of  undiscounted  future  cash  flows  resulting  from  the  use  of  the  asset  and  its 
eventual  disposition.  If  the  carrying  amount  of  an  asset  exceeds  its  estimated  future  undiscounted  cash  flows,  an 
impairment loss is recorded for the excess of the asset's carrying amount over its fair value. In addition, each quarter, 
the Company evaluates whether events and circumstances warrant a revision to the remaining estimated useful life of 
each of these intangible assets. If the Company were to determine that a change to the remaining estimated useful life 
of an intangible asset was necessary, then the remaining carrying amount of the intangible asset would be amortized 
prospectively over that revised remaining useful life.

55

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Deferred Financing Costs

Deferred  financing  costs,  such  as  underwriting,  financial  advisory,  professional  fees  and  other  similar  fees  are 
capitalized  and  recognized  in  Interest  expense,  net  over  the  estimated  life  of  the  related  debt  instrument  using  the 
effective interest method or straight-line method, as applicable. The Company classifies deferred financing costs as a 
direct deduction from the carrying value of the Long-term debt liability on the Consolidated Balance Sheets, except for 
deferred financing costs associated with revolving credit facilities which are presented as an asset, within Other assets 
on the Consolidated Balance Sheets. 

Derivative Instruments

The Company has interest rate cap agreements for the purpose of hedging its exposure to fluctuations in interest rates. 
The interest rate cap agreements are designated as cash flow hedges of interest rate risk and recorded at fair value in 
Other assets on the Consolidated Balance Sheets. Changes in fair value of the derivative instruments, along with the 
change in the fair value of the hedged item, are reported as a component of Accumulated other comprehensive loss 
until reclassified to Interest expense, net in the same period the hedge transaction affects earnings. 

Fair Value Measurements

Fair value is defined under US GAAP as the price 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.  A  fair  value  hierarchy  has  been 
established  for  valuation  inputs  to  prioritize  the  inputs  into  three  levels  based  on  the  extent  to  which  inputs  used  in 
measuring fair value are observable in the market. Each fair value measurement is reported in one of the three levels 
which is determined by the lowest level input that is significant to the fair value measurement in its entirety. These 
levels are:

Level 1 – observable inputs such as quoted prices for identical instruments traded in active markets.

Level  2  –  inputs  are  based  on  quoted  prices  for  similar  instruments  in  active  markets,  quoted  prices  for  identical  or 
similar  instruments  in  markets  that  are  not  active  and  model-based  valuation  techniques  for  which  all  significant 
assumptions are observable in the market or can be corroborated by observable market data for substantially the full 
term of the assets or liabilities.

Level 3 – inputs are generally unobservable and typically reflect management's estimates of assumptions that market 
participants  would  use  in  pricing  the  asset  or  liability.  The  fair  values  are  therefore  determined  using  model-based 
techniques that include option pricing models, discounted cash flow models and similar techniques.

Revenue Recognition

The  Company  is  a  primary  distribution  channel  for  a  large  group  of  vendors  and  suppliers,  including  original 
equipment manufacturers ("OEMs"), software publishers and wholesale distributors.

The Company accounts for a contract when it has approval and commitment from both parties, the rights of the parties 
are identified, payment terms are established, the contract has commercial substance and collectability of consideration 
is probable. The Company evaluates the following indicators amongst others when determining whether it is acting as 
a  principal  in  the  transaction  and  recording  revenue  on  a  gross  basis:  (i)  the  Company  is  primarily  responsible  for 
fulfilling  the  promise  to  provide  the  specified  goods  or  service,  (ii)  the  Company  has  inventory  risk  before  the 
specified good or service has been transferred to a customer or after transfer of control to the customer and (iii) the 
Company has discretion in establishing the price for the specified good or service. If the terms of a transaction do not 
indicate  the  Company  is  acting  as  a  principal  in  the  transaction,  then  the  Company  is  acting  as  an  agent  in  the 
transaction and the associated revenues are recognized on a net basis.

The Company recognizes revenue once control has passed to the customer. The following indicators are evaluated in 
determining  when  control  has  passed  to  the  customer:  (i)  the  Company  has  a  right  to  payment  for  the  product  or 
service,  (ii)  the  customer  has  legal  title  to  the  product,  (iii)  the  Company  has  transferred  physical  possession  of  the 
product to the customer, (iv) the customer has the significant risk and rewards of ownership of the product and (v) the 
customer  has  accepted  the  product.  The  Company's  products  can  be  delivered  to  customers  in  a  variety  of  ways, 
including  (i)  as  physical  product  shipped  from  the  Company's  warehouse,  (ii)  via  drop-shipment  by  the  vendor  or 

56

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

supplier or (iii) via electronic delivery of keys for software licenses. The Company's shipping terms typically allow for 
the Company to recognize revenue when the product reaches the customer's location.

The Company leverages drop-shipment arrangements with many of its vendors and suppliers to deliver products to its 
customers  without  having  to  physically  hold  the  inventory  at  its  warehouses.  The  Company  is  the  principal  in  the 
transaction and recognizes revenue for drop-shipment arrangements on a gross basis.

Revenue Recognition for Hardware

Revenues from sales of hardware products are recognized on a gross basis as the Company is acting as a principal in 
these transactions, with the selling price to the customer recorded as Net sales and the acquisition cost of the product 
recorded as Cost of sales. The Company recognizes revenue from these transactions when control has passed to the 
customer, which is usually upon delivery of the product to the customer. 

In  some  instances,  the  customer  agrees  to  buy  the  product  from  the  Company  but  requests  delivery  at  a  later  date, 
commonly known as bill-and-hold arrangements. For these transactions, the Company deems that control passes to the 
customer when the product is ready for delivery. The Company views products ready for delivery when the customer 
has a signed agreement, significant risk and rewards for the products, the ability to direct the assets, the products have 
been  set  aside  specifically  for  the  customer,  cannot  be  redirected  to  another  customer  and  for  customer  orders  that 
include configuration services, when such services have been completed. 

The Company's vendor partners warrant most of the products the Company sells. These manufacturer warranties are 
assurance-type  warranties  and  are  not  considered  separate  performance  obligations.  The  warranties  are  not  sold 
separately  and  only  provide  assurance  that  products  will  conform  with  the  manufacturer's  specifications.  In  some 
transactions,  a  third  party  will  provide  the  customer  with  an  extended  warranty.  These  extended  warranties  are  sold 
separately and provide the customer with a service in addition to assurance that the product will function as expected. 
The  Company  considers  these  warranties  to  be  separate  performance  obligations  from  the  underlying  product.  For 
extended  warranties,  the  Company  is  arranging  for  those  services  to  be  provided  by  the  third  party  and  therefore  is 
acting as an agent in the transaction and records revenue on a net basis at the point of sale.

The Company sells cloud computing solutions which include Infrastructure as a Service ("IaaS"). IaaS solutions utilize 
third-party partners to enable customers to access data center functionality in a cloud-based solution, including storage, 
computing  and  networking.  The  Company  recognizes  revenue  for  cloud  computing  solutions  for  arrangements  with 
one-time invoicing to the customer at the time of invoice on a net basis as the Company is acting as an agent in the 
transaction. For monthly subscription-based arrangements, the Company is acting as an agent in the transaction and 
recognizes revenue as it invoices the customer for its monthly usage on a net basis.

Revenue Recognition for Software

Revenues from most software license sales are recognized as a single performance obligation on a gross basis as the 
Company is acting as a principal in these transactions at the point the software license is delivered to the customer. 
Generally, software licenses are sold with accompanying third-party delivered software assurance, which is a product 
that  allows  customers  to  upgrade,  at  no  additional  cost,  to  the  latest  technology  if  new  capabilities  are  introduced 
during the period that the software assurance is in effect. The Company evaluates whether the software assurance is a 
separate performance obligation by assessing if the third-party delivered software assurance is critical or essential to 
the  core  functionality  of  the  software  itself.  This  involves  considering  if  the  software  provides  its  original  intended 
functionality to the customer without the updates, if the customer would ascribe a higher value to the upgrades versus 
the up-front deliverable, if the customer would expect frequent intelligence updates to the software (such as updates 
that  maintain  the  original  functionality),  and  if  the  customer  chooses  to  not  delay  or  always  install  upgrades.  If  the 
Company determines that the accompanying third-party delivered software assurance is critical or essential to the core 
functionality  of  the  software  license,  the  software  license  and  the  accompanying  third-party  delivered  software 
assurance are recognized as a single performance obligation. The value of the product is primarily the accompanying 
support delivered by a third party and therefore the Company is acting as an agent in these transactions and recognizes 
them  on  a  net  basis  at  the  point  the  associated  software  license  is  delivered  to  the  customer.  For  software  licenses 
where the accompanying third-party delivered software assurance is not critical or essential to the core functionality, 
the software assurance is recognized as a separate performance obligation, with the associated revenue recognized on a 
net basis at the point the related software license is delivered to the customer. For additional information regarding the 
accounting for bundled arrangements, see "Revenue Recognition for Bundled Arrangements" below.

57

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

The  Company  sells  cloud  computing  solutions  which  include  Software  as  a  Service  ("SaaS").  SaaS  solutions  utilize 
third-party partners to offer the Company's customers access to software in the cloud that enhances office productivity, 
provides  security  or  assists  in  collaboration.  The  Company  recognizes  revenue  for  cloud  computing  solutions  for 
arrangements with one-time invoicing to the customer at the time of invoice on a net basis as the Company is acting as 
an  agent  in  the  transaction.  For  monthly  subscription-based  arrangements,  the  Company  is  acting  as  an  agent  in  the 
transaction and recognizes revenue as it invoices the customer for its monthly usage on a net basis.

The  Company's  customers  are  offered  the  opportunity  by  certain  of  its  vendors  to  purchase  software  licenses  and 
software assurance under enterprise agreements ("EAs"). For most EA transactions, the Company's obligation to the 
customer  is  that  of  a  distributor  or  sales  agent  of  the  services,  where  all  obligations  for  providing  the  services  to 
customers are passed to the Company's vendors. The Company's performance obligations are satisfied at the time of 
the sale. In other EA transactions, the Company is responsible for fulfilling the promised services to the customer and 
providing remedy or refund for work if the customer is not satisfied with the delivered services, has inventory risk in 
the  arrangement  and  has  full  control  to  set  the  price  for  the  customer.  With  most  EAs,  the  Company's  vendors  will 
transfer the license and invoice the customer directly, paying resellers an agency fee or commission on these sales. The 
Company records these fees as a component of Net sales as earned and there is no corresponding Cost of sales amount.

Revenue Recognition for Services

The  Company  provides  professional  services,  which  include  project  managers  and  consultants  recommending, 
designing  and  implementing  IT  solutions.  Revenue  from  professional  services  is  recognized  either  on  a  time  and 
materials  basis  or  proportionally  as  costs  are  incurred  for  fixed  fee  project  work.  Revenue  is  recognized  on  a  gross 
basis each month as work is performed and the Company transfers those services. 

Revenues  from  the  sale  of  data  center  services,  such  as  managed  and  remote  managed  services,  server  co-location, 
internet connectivity and data backup and storage provided by the Company, are recognized over the period the service 
is  provided.  Most  hosting  and  managed  service  obligations  are  based  on  the  quantity  and  pricing  parameters 
established in the agreement. As the customer receives the benefit of the service each month, the Company recognizes 
the  respective  revenue  on  a  gross  basis  as  the  Company  is  acting  as  a  principal  in  the  transaction.  Additionally,  the 
Company's  managed  services  team  provides  project  support  to  customers  that  are  billed  on  a  fixed  fee  basis.  The 
Company  is  acting  as  the  principal  in  the  transaction  and  recognizes  revenue  on  a  gross  basis  based  on  the  total 
number of hours incurred for the period over the total expected hours for the project. Total expected hours to complete 
the project is updated for each period and best represents the transfer of control of the service to the customer.

Revenue Recognition for Bundled Arrangements

The Company also sells some of its products and services as part of bundled contract arrangements containing multiple 
deliverables, which may include a combination of products and services. For each deliverable that represents a distinct 
performance obligation, total arrangement consideration is allocated based upon the standalone selling prices of each 
performance obligation.

Sales In-Transit

The Company performs an analysis of the estimated number of days of sales in-transit to customers at the end of each 
reporting  period  based  on  a  weighted-average  analysis  of  commercial  delivery  terms  that  include  drop-shipment 
arrangements. This analysis is the basis upon which the Company estimates the amount of Net sales in-transit at the 
end of the period and adjusts revenue and the related costs to reflect only what has been delivered to the customer. 
Changes in delivery patterns may result in a different number of business days estimated to make this adjustment.

Freight Costs

The Company records freight billed to its customers as Net sales and the related freight costs as Cost of sales when the 
underlying product revenue is recognized. For freight not billed to its customers, the Company records the freight costs 
as Cost of sales. The Company's typical shipping terms result in shipping being performed before the customer obtains 
control of the product. The Company considers shipping to be a fulfillment activity and not a separate performance 
obligation.

58

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Other

The  nature  of  the  Company's  contracts  give  rise  to  variable  consideration  in  the  form  of  volume  rebates  and  sales 
returns  and  allowances,  which  are  estimated  at  contract  inception.  The  Company  estimates  variable  consideration  at 
the most likely amount to which it is expected to be entitled. This estimated amount is included in the transaction price 
to  the  extent  it  is  probable  that  a  significant  reversal  of  cumulative  revenue  recognized  will  not  occur  when  the 
uncertainty  associated  with  the  variable  consideration  is  resolved.  The  estimates  of  variable  consideration  and 
determination  of  whether  to  include  estimated  amounts  in  the  transaction  price  are  based  on  an  assessment  of  the 
Company's anticipated performance and all information that is reasonably available. At the time of sale, the Company 
records a liability for estimated sales returns and allowances and an associated right of return asset. The Company also 
records a provision for volume rebates based on the evaluation of contract terms and historical experience.

The  Company  excludes  amounts  collected  on  behalf  of  third-parties,  such  as  sales  taxes,  when  determining  the 
transaction price.

When a contract results in revenue being recognized in excess of the amount the Company has the right to invoice to 
the customer, a contract asset is recorded on the Consolidated Balance Sheets. Contract assets are comprised primarily 
of professional services with fixed fee arrangements.

Contract  liabilities  consist  of  payments  received  from  customers,  or  such  consideration  that  is  contractually  due,  in 
advance of providing the product or performing services. Contract liabilities are comprised primarily of professional 
services  with  fixed  fee  arrangements,  bill-and-hold  transactions  where  control  has  not  passed  to  the  customer  and 
certain governmental contracts.

Trade accounts receivable are recorded at the point of sale (or in accordance with the Statement of Work for services) 
for  the  total  amount  payable  by  the  customer  to  the  Company  for  sale  of  goods.  Taxes  to  be  collected  from  the 
customer as part of the sale are included in Accounts receivable.

Any  incremental  direct  costs  of  obtaining  a  contract,  primarily  sales  commissions,  are  deferred  on  the  Consolidated 
Balance Sheets and amortized over the period of contract performance.

The  Company  typically  does  not  enter  into  long-term  contracts.  The  Company  has  elected  to  use  the  practical 
expedient for its performance obligations table to include only those contracts that are longer than 12 months at the 
time of contract inception and those contracts that are non-cancelable. Additionally, for certain governmental contracts 
where  there  are  annual  renewals,  the  Company  has  excluded  these  contracts  since  there  is  only  a  one-year  legal 
obligation.  Typically,  the  only  contracts  that  are  longer  than  12  months  in  duration  are  related  to  the  Company's 
managed services business.

The Company requests payments for its products and services at the point of sale. The Company generally does not 
enter  into  any  long-term  financing  arrangements  or  payment  plans  with  customers  or  contracts  with  customers  that 
have non-cash consideration.

Sales Taxes

Sales tax amounts collected from customers for remittance to governmental authorities are presented on a net basis in 
the Consolidated Statements of Operations.

Advertising

Advertising  costs  are  generally  charged  to  expense  in  the  period  incurred  and  are  recorded  in  Selling  and 
administrative expenses in the Consolidated Statements of Operations. Cooperative reimbursements from vendors are 
recorded in the period the related advertising expenditure is incurred. The Company classifies vendor consideration as 
a reduction to Cost of sales. During the years ended December 31, 2020, 2019 and 2018, the Company had advertising 
costs of $191 million, $193 million and $183 million, respectively.

Equity-Based Compensation

The Company measures all equity-based payments using a fair-value-based method and records compensation expense 
over the requisite service period using the straight-line method in its Consolidated Financial Statements. The expense 
calculation includes estimated forfeiture rates, which have been developed based upon historical experience.

59

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Interest Expense

Interest expense is recognized in the period incurred at the applicable interest rate in effect. 

Foreign Currency Translation

The Company's functional currency is the US dollar. The functional currency of the Company's international operating 
subsidiaries  is  generally  the  same  as  the  corresponding  local  currency.  Assets  and  liabilities  of  the  international 
operating subsidiaries are translated at the spot rate in effect at the applicable reporting date. Revenues and expenses of 
the  international  operating  subsidiaries  are  translated  at  the  average  exchange  rates  in  effect  during  the  applicable 
period.  The  resulting  foreign  currency  translation  adjustment  is  recorded  as  Accumulated  other  comprehensive  loss, 
which is reflected as a separate component of Stockholders' equity.

Income Taxes

Deferred income taxes are provided to reflect the differences between the tax bases of assets and liabilities and their 
reported amounts in the Consolidated Financial Statements using enacted tax rates in effect for the year in which the 
differences are expected to reverse. The Company performs an evaluation of the realizability of deferred tax assets on 
a  quarterly  basis.  This  evaluation  requires  management  to  make  use  of  estimates  and  assumptions  and  considers  all 
positive  and  negative  evidence  and  factors,  such  as  the  scheduled  reversal  of  temporary  differences,  the  mix  of 
earnings in the jurisdictions in which the Company operates, and prudent and feasible tax planning strategies.

The Company accounts for unrecognized tax benefits based upon its assessment of whether a tax benefit is more likely 
than  not  to  be  sustained  upon  examination  by  tax  authorities.  The  Company  reports  a  liability  for  unrecognized  tax 
benefits resulting from unrecognized tax benefits taken or expected to be taken in a tax return and recognizes interest 
and penalties, if any, related to its unrecognized tax benefits in income tax expense.

2.

Recent Accounting Pronouncements

Accounting for Income Taxes

In December 2019, the Financial Accounting Standards Board ("FASB") issued ASU 2019-12, Income Taxes (Topic
740): Simplifying the Accounting for Income Taxes ("Topic 740"). This ASU simplifies various areas related to the
accounting  for  income  taxes  by  removing  certain  exceptions  to  the  general  principles  and  by  amending  the  existing
guidance in order to improve consistency in application. This ASU is effective for the Company beginning in the first
quarter of 2021 and allows for early adoption.

On  January  1,  2021,  the  Company  adopted  the  updated  Topic  740  in  accordance  with  the  applicable  transition
methods. Among the various updates, the Company adopted the accounting for ownership changes when transitioning
from equity method to consolidation on a modified retrospective basis, which resulted in a $19 million adjustment to
retained earnings as of January 1, 2021 for the cumulative effect of derecognizing the deferred tax liability related to
the UK acquisition. For additional information regarding the deferred tax liability previously recognized for the UK
acquisition, see Note 11 (Income Taxes). The remaining components of the updated Topic 740 did not have an impact
to the Company’s Consolidated Financial Statements.

Reference Rate Reform

In  March  2020,  the  FASB  issued  ASU  2020-04,  Reference  Rate  Reform  (Topic  848):  Facilitation  of  the  Effects  of
Reference  Rate  Reform  on  Financial  Reporting.  Topic  848  temporarily  provides  optional  expedients  and  exceptions
for applying existing guidance to contract modifications, hedging relationships and other transactions that are expected
to be affected by reference rate reform. Topic 848 was effective upon issuance and will remain in effect for all contract
modifications and hedging relationships entered into through December 31, 2022. The adoption of Topic 848, along
with the related expedients, did not have an impact to the Company’s Consolidated Financial Statements.

Measurement of Credit Losses on Financial Instruments

On January 1, 2020, the Company adopted and applied Topic 326 using the modified retrospective approach. Topic
326  introduced  a  forward-looking  approach  based  on  expected  losses  to  estimate  credit  losses  on  certain  types  of
financial instruments, including trade receivables, which is reflected in the Company’s policies. The adoption of Topic

60

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

326,  as  well  as  the  adjustment  to  retained  earnings  for  the  cumulative  effect,  was  not  significant  to  the  Company's 
Consolidated Financial Statements.

3.

Acquisition

On February 1, 2019, the Company completed the acquisition of all issued and outstanding shares of Scalar Decisions
Inc. ("Scalar"), a leading technology solutions provider in Canada, for a total final purchase price of $88 million, of
which $13 million is deferred to satisfy potential indemnity obligations and is expected to be paid in the first quarter of
2021. The purchase price allocation is final.

4.

Allowance for Credit Losses

The changes in the allowance for credit losses related to accounts receivable were as follows:

Balance as of December 31, 2019

Provision for credit losses

Write-offs charged against the allowance for credit losses

Other

Balance as of December 31, 2020

Year Ended December 31, 2020

$ 

$ 

7.9 

30.9 

(10.8) 

1.6 

29.6 

During  the  year  ended  December  31,  2020,  the  Company  recognized  a  provision  for  credit  losses  of  $31  million  to 
reflect  the  forecasted  credit  deterioration  primarily  due  to  the  COVID-19  pandemic,  which  considered  geographic-
specific factors, customer makeup and the overall size of the Company's pools, as well as the impacts experienced to 
date and the impacts from the last significant economic downturn in 2008-2009. Due to the higher inherent risk in the 
pools associated with the Company's Corporate and Small Business segments, the overall size of certain pools within 
the  Public  segment,  and  the  increased  risk  with  customers  based  from  the  UK  pool,  the  majority  of  the  allowance 
relates  to  these  pools.  As  the  overall  impact  and  duration  of  the  COVID-19  pandemic  remains  uncertain,  the 
Company's estimates and assumptions may evolve as conditions change.

5.

Property and Equipment

Property and equipment consists of the following:

Building and leasehold improvements
Computer and data processing equipment
Construction in progress
Machinery and equipment
Land
Computer software
Furniture and fixtures
Revenue generating assets
Property and equipment, gross
Less: accumulated depreciation
Property and equipment, net

*Asset is not depreciated.

Useful Lives (Years)
5 - 25
3 - 5
-*
5 - 10
-*
3 - 5
5 - 10
Up to 1

December 31,

2020

2019

$ 

$ 

126.8  $ 
126.5 
50.8 
43.3 
27.7 
22.9 
21.2 
— 
419.2 
(243.7) 
175.5  $ 

134.2 
132.0 
23.3 
45.4 
27.7 
25.1 
20.5 
212.0 
620.2 
(257.1) 
363.1 

During 2019, the Company recorded additions of $212 million to revenue generating assets related to the delivery of a 
mobility solution, which was delivered throughout 2020.

During  2020,  2019  and  2018,  the  Company  recorded  disposals  of  $54  million,  $3  million  and  $25  million, 
respectively, to remove Property and equipment that were no longer in use.

61

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Depreciation expense for the years ended December 31, 2020, 2019, and 2018 was $213 million, $41 million and $42 
million, respectively. During 2020, the increased depreciation expense was primarily due to the delivery of a mobility 
solution.

6.

Goodwill and Other Intangible Assets

Goodwill

The changes in goodwill by reportable segment are as follows:

Balances as of December 31, 2018(2)

Scalar acquisition(3)
Aptris, Inc. acquisition(4)
Foreign currency translation
Balances as of December 31, 2019(2)

IGNW, Inc. acquisition(5)
Foreign currency translation
Balances as of December 31, 2020(2)

Corporate

Small 
Business

Public

Other(1)

Consolidated

$  1,074.1  $ 

185.9  $ 

929.6  $ 

273.2  $  2,462.8 

— 

16.5 

— 

— 

— 

— 

— 

— 

— 

1,090.6 

185.9 

929.6 

33.0 

— 

— 

— 

— 

— 

62.0 

— 

11.7 

346.9 

— 

9.9 

62.0 

16.5 

11.7 

2,553.0 

33.0 

9.9 

$  1,123.6  $ 

185.9  $ 

929.6  $ 

356.8  $  2,595.9 

(1)

(2)

(3)

(4)

(5)

Other is comprised of CDW UK and CDW Canada reporting units.

Goodwill is net of accumulated impairment losses of $1,571 million, $354 million and $28 million related to 
the Corporate, Public and Other segments, respectively. 

For additional information regarding the addition to goodwill resulting from the Company's acquisition, see 
Note 3 (Acquisition). 

The Company acquired Aptris, Inc. on October 1, 2019.

The Company acquired IGNW, Inc. on July 1, 2020.

December 1, 2020 and 2019 Impairment Analysis

The Company completed its annual impairment analysis as of December 1, 2020 and 2019. For all reporting units, the 
Company performed a quantitative analysis. Based on the results of the quantitative analysis the Company determined 
that the fair values of Corporate, Small Business, Public, CDW UK, and CDW Canada reporting units substantially 
exceeded their carrying values and no impairment existed.

62

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Other Intangible Assets

A summary of intangible assets is as follows:

December 31, 2020
Customer relationships and contracts
Trade name
Internally developed software
Other
Total

Useful Lives (Years)
3 - 14
generally 20
3 - 5
1 - 10

December 31, 2019
Customer relationships and contracts
Trade name
Internally developed software
Other
Total

3 - 14
generally 20
3 - 5
1 - 10

Gross Carrying 
Amount

Accumulated
Amortization

Net Carrying 
Amount

$ 

$ 

$ 

$ 

2,131.5  $ 
422.8 
280.6 
9.6 
2,844.5  $ 

2,111.2  $ 
422.8 
263.5 
5.5 
2,803.0  $ 

(1,927.9)  $ 
(280.1) 
(186.0) 
(5.4) 
(2,399.4)  $ 

(1,786.4)  $ 
(259.0) 
(160.0) 
(3.5) 
(2,208.9)  $ 

203.6 
142.7 
94.6 
4.2 
445.1 

324.8 
163.8 
103.5 
2.0 
594.1 

During  the  years  ended  December  31,  2020,  2019  and  2018,  the  Company  recorded  disposals  of  $25  million,  $11 
million and $26 million, respectively, to remove fully amortized intangible assets that were no longer in use. 

During the years ended December 31, 2020, 2019 and 2018, the Company recorded amortization expense related to 
intangible assets of $212 million, $219 million and $223 million, respectively.

Estimated future amortization expense related to intangible assets is as follows:

Years ending December 31,
2021

2022

2023

2024

2025

Thereafter

Total future amortization expense 

Estimated Future 
Amortization Expense

$ 

$ 

126.4 

77.1 

57.5 

43.0 

42.9 

98.2 

445.1 

63

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

7.

Inventory Financing Agreements

The Company has entered into agreements with certain financial intermediaries to facilitate the purchase of inventory
from various suppliers under certain terms and conditions, as described below. These amounts are classified separately
as  Accounts  payable-inventory  financing  on  the  Consolidated  Balance  Sheets.  The  Company  does  not  incur  any
interest expense associated with these agreements as balances are paid when they are due.

Amounts included in accounts payable-inventory financing are as follows:

Revolving Loan inventory financing agreement(1)
Other inventory financing agreements

Accounts payable-inventory financing

December 31,

2020

2019

$ 

470.1  $ 

379.1 

54.5 

50.8 

$ 

524.6  $ 

429.9 

(1)

The  senior  secured  asset-based  revolving  credit  facility  includes  an  inventory  floorplan  sub-facility  that 
enables the Company to maintain an inventory financing agreement with a financial intermediary to facilitate 
the purchase of inventory from certain vendors on more favorable terms than offered directly by the vendors.

8.

Contract Liabilities and Remaining Performance Obligations

The  Company's  contract  liabilities  consist  of  payments  received  from  customers,  or  such  consideration  that  is
contractually due, in advance of providing the product or performing services. The Company's contract liabilities are
reported in a net position on a contract-by-contract basis at the end of each reporting period. As of December 31, 2020
and December 31, 2019, the contract liability balance was $244 million and $252 million, respectively. For the years
ended December 31, 2020, 2019 and 2018, the Company recognized revenue of $203 million, $136 million, and $123
million, respectively, related to its contract liabilities.

A contract's transaction price is allocated to each distinct performance obligation and recognized as revenue when, or
as,  the  performance  obligation  is  satisfied.  For  additional  information  regarding  the  Company's  performance
obligations,  see  Note  1  (Description  of  Business  and  Summary  of  Significant  Accounting  Policies).  The  following
table represents the total transaction price for the remaining performance obligations as of December 31, 2020 related
to non-cancelable contracts longer than 12 months in duration that is expected to be recognized over future periods.

Remaining performance obligations

$ 

38.2 

$ 

24.9 

$ 

8.5 

$ 

0.3 

Within 1 Year

Years 1-2

Years 2-3

Thereafter

9.

Financial Instruments

The Company's indebtedness creates interest rate risk on its variable-rate debt. The Company uses derivative financial
instruments  to  manage  its  exposure  to  interest  rate  risk.  The  Company  does  not  hold  or  issue  derivative  financial
instruments for trading or speculative purposes.

The Company has interest rate cap agreements that entitle it to payments from the counterparty of the amount, if any,
by  which  three-month  London  Interbank  Offered  Rate  ("LIBOR")  exceeds  the  strike  rates  of  the  caps  during  the
agreement period in exchange for an upfront premium. During 2020, the Company did not enter into new interest rate
cap agreements.

As of December 31, 2020 and December 31, 2019, the Company had interest rate cap agreements with a fair value of
less than $1 million which were classified within Other assets on the Consolidated Balance Sheets. The total notional
value of the interest rate cap agreements was $1.4 billion and $2.8 billion as of December 31, 2020 and December 31,
2019, respectively, of which $1.4 billion matured at December 31, 2020 and $1.4 billion will mature at December 31,
2022.

The fair value of the Company's interest rate cap agreements is classified as Level 2 in the fair value hierarchy. The 
valuation of the interest rate cap agreements is derived by using a discounted cash flow analysis on the expected cash 
receipts  that  would  occur  if  variable  interest  rates  rise  above  the  strike  rates  of  the  caps.  This  analysis  reflects  the 
contractual  terms  of  the  interest  rate  cap  agreements,  including  the  period  to  maturity,  and  uses  observable  market-

64

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

based  inputs,  including  LIBOR  curves  and  implied  volatilities.  The  Company  also  incorporates  insignificant  credit 
valuation  adjustments  to  appropriately  reflect  the  respective  counterparty's  nonperformance  risk  in  the  fair  value 
measurements.  The  counterparty  credit  spreads  are  based  on  publicly  available  credit  information  obtained  from  a 
third-party credit data provider. For additional information, see Note 10 (Long-Term Debt).

The interest rate cap agreements are designated as cash flow hedges. The changes in the fair value of derivatives that 
qualify as cash flow hedges are recorded in Accumulated other comprehensive loss ("AOCL") and are subsequently 
reclassified into Interest expense in the period when the hedged forecasted transaction affects earnings. The following 
tables provide the activity in AOCL, net of tax, for the years ended December 31, 2020, 2019 and 2018.

Change in fair value recorded to AOCL

Reclassification from AOCL to Interest expense, net

Year Ended December 31,

2020

2019

2018

$ 

$ 

(0.6)  $ 

6.0  $ 

(11.3)  $ 

1.7  $ 

(5.9) 

3.9 

The Company expects to reclassify $3 million from Accumulated other comprehensive loss into Interest expense, net 
during the next 12 months.

10.

Long-Term Debt

Credit Facilities
CDW UK revolving credit facility(1)
Senior secured asset-based revolving credit 
facility

Total credit facilities

As of December 31, 2020

As of December 31, 2019

Maturity Date

Interest Rate

Amount

Interest Rate

Amount

July 2021

 — % $ 

March 2022

 — %

— 

— 

— 

 — % $ 

— 

 5.000 %

51.0 

51.0 

Term Loans
CDW UK term loan(1)
Senior secured term loan facility

Total term loans

Unsecured Senior Notes

Senior notes due 2024
Senior notes due 2025

Senior notes due 2025

Senior notes due 2028

Senior notes due 2029

Total unsecured senior notes

August 2021

 1.445 %

56.0 

 2.190 %

61.0 

October 2026

 1.900 %   1,423.4 

 3.550 %   1,438.3 

1,479.4 

1,499.3 

December 2024
May 2025

September 2025

April 2028

February 2029

 5.500 %
 4.125 %

 — %

 4.250 %

 3.250 %

575.0 
600.0 

— 

600.0 

700.0 

2,475.0 

 5.500 %
 — %

 5.000 %

 4.250 %

 — %

575.0 
— 

600.0 

600.0 

— 

1,775.0 

Other long-term obligations

Unamortized deferred financing fees

Current maturities of long-term debt
Total long-term debt

(1)

British pound-denominated debt facilities. 

— 

(27.2) 

(70.9) 
$  3,856.3 

12.6 

(20.6) 

(34.1) 
$  3,283.2 

As of December 31, 2020, the Company is in compliance with the covenants under the various credit agreements and 
indentures.

65

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Credit Facilities

The  Company  has  a  variable  rate  CDW  UK  revolving  credit  facility  that  is  denominated  in  British  pounds.  As  of 
December 31, 2020, the Company could have borrowed up to an additional £50 million ($68 million) under the CDW 
UK revolving credit facility.

The Company also has a variable rate senior secured asset-based revolving credit facility (the "Revolving Loan") that 
is  denominated  in  US  dollars.  The  Revolving  Loan  is  used  by  the  Company  for  borrowings,  issuances  of  letters  of 
credit  and  floorplan  financing.  As  of  December  31,  2020,  the  Revolving  Loan  has  less  than  $1  million  of  undrawn 
letters  of  credit,  $459  million  reserved  for  the  floorplan  sub-facility  and  a  borrowing  base  of  $2.2  billion,  which  is 
based on the amount of eligible inventory and accounts receivable balances as of November 30, 2020. As of December 
31, 2020, the Company could have borrowed up to an additional $1.0 billion under the Revolving Loan.

The  Revolving  Loan  is  collateralized  by  a  first  priority  interest  in  inventory  (excluding  inventory  to  the  extent 
collateralized under the inventory financing arrangements as described in Note 7 (Inventory Financing Agreements)), 
deposits, and accounts receivable, and by a second priority interest in substantially all other US assets.

Term Loans

The CDW UK term loan has a variable interest rate with the remaining principal amount due at the maturity date. The 
CDW UK term loan agreement imposes restrictions on CDW UK's ability to transfer funds to the Company through 
the payment of dividends, repayment of intercompany loans, advances or subordinated debt that require, among other 
things, the maintenance of a minimum net leverage ratio. As of December 31, 2020, the amount of restricted payment 
capacity under the CDW UK term loan was £159 million ($218 million).

The senior secured term loan facility (the "Term Loan") has a variable interest rate, which has effectively been capped 
through the use of interest rate caps (see Note 9 (Financial Instruments)). The interest rate disclosed in the table above 
represents the variable interest rates in effect for December 31, 2020 and 2019, respectively. The Company is required 
to pay quarterly principal installments of $4 million with the remaining principal amount due at the maturity date. As 
of December 31, 2020, the amount of CDW's restricted payment capacity under the Term Loan was $2.2 billion.

The Term Loan is collateralized by a second priority interest in substantially all inventory (excluding inventory to the 
extent  collateralized  under  the  inventory  financing  arrangements  as  described  in  Note  7  (Inventory  Financing 
Agreements)), deposits and accounts receivable, and by a first priority interest in substantially all other US assets.

Unsecured Senior Notes

The senior notes have a fixed interest rate, which is paid semi-annually.

Debt Issuance and Extinguishments

On April 21, 2020, the Company completed the issuance of $600 million aggregate principal amount of 4.125% Senior 
Notes due 2025 at par ("2025 Senior Notes"). The 2025 Senior Notes will mature on May 1, 2025 and bear interest of 
4.125% per annum, payable semi-annually on May 1 and November 1 of each year, which had payments commence 
November 1, 2020.

On  August  13,  2020,  the  Company  completed  the  issuance  of  $700  million  aggregate  principal  amount  of  3.25% 
Senior Notes due 2029 at par ("2029 Senior Notes"). The 2029 Senior Notes will mature on February 15, 2029 and 
bear  interest  of  3.25%  per  annum,  payable  semi-annually  on  February  15  and  August  15  of  each  year,  which  had 
payments commence February 15, 2021. The net proceeds from the issuance were primarily used to redeem all of the 
remaining $600 million aggregate principal amount of the 5.000% Senior Notes due September 2025 at a redemption 
price of 103.75% of the principal amount redeemed, plus accrued and unpaid interest to the date of redemption, to pay 
fees and expenses related to the issuance and redemption, and for general corporate purposes.

On September 26, 2019, the Company completed the issuance of $600 million aggregate principal amount of 4.25% 
Senior Notes due 2028 ("2028 Senior Notes") at par. The 2028 Senior Notes will mature on April 1, 2028 and bear 
interest  at  a  rate  of  4.25%  per  annum,  payable  semi-annually  on  April  1  and  October  1  of  each  year,  which  had 
payments commence on April 1, 2020. The net proceeds from the issuance of the 2028 Senior Notes were primarily 
used to redeem all of the remaining $525 million aggregate principal amount of the 5.00% Senior Notes due 2023 at a 
redemption  price  of  102.5%  of  the  principal  amount  redeemed,  plus  accrued  and  unpaid  interest  to  the  date  of 

66

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

redemption, and to pay fees and expenses related to the issuance and redemption. The redemption date was October 
12, 2019. On the same date, the indenture governing the Senior Notes due 2023 was satisfied and discharged.

Total Debt Maturities

A summary of total debt maturities is as follows:

Years ending December 31,
2021

2022

2023

2024

2025

Thereafter

Total debt maturities

Fair Value

Debt Maturities

70.9 

15.0 

14.9 

589.9 

614.9 

2,648.8 

3,954.4 

$ 

$ 

The fair values of the Senior Notes were estimated using quoted market prices for identical liabilities that are traded in 
over-the-counter  secondary  markets  that  are  not  considered  active.  The  fair  value  of  the  Term  Loan  was  estimated 
using dealer quotes for identical liabilities in markets that are not considered active. The Senior Notes, Term Loan and 
CDW UK term loan are classified as Level 2 within the fair value hierarchy. The carrying value of the Revolving Loan 
and CDW UK revolving credit facility approximate fair value if there are outstanding borrowings. The approximate 
fair  values  and  related  carrying  values  of  the  Company's  long-term  debt,  including  current  maturities  and  excluding 
unamortized discount and unamortized deferred financing costs, are as follows:

Fair value

Carrying value

11.

Income Taxes

December 31,

2020

2019

$ 

4,077.9  $ 

3,954.4 

3,447.5 

3,337.9 

On March 27, 2020, the Coronavirus Aid, Relief, and Economic Security Act ("CARES Act") was enacted into law.
The  primary  impact  to  the  Company’s  financial  statements  as  a  result  of  the  CARES  Act  was  the  deferral  of  US
corporate  income  tax  payments  from  the  second  quarter  of  2020  to  July  2020,  as  well  as  the  deferral  of  employer
related  payroll  tax  payments  from  the  second,  third  and  fourth  quarters  of  2020  with  50%  to  be  paid  in  the  fourth
quarter of 2021 and the remaining 50% to be paid in the fourth quarter of 2022.

Income before income taxes was taxed under the following jurisdictions:

Domestic
Foreign
Total

Year Ended December 31,

2020

2019

2018

$ 

934.3  $ 
68.0 

$  1,002.3  $ 

854.1  $ 
95.6 
949.7  $ 

762.3 
78.2 
840.5 

67

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Components of Income tax expense (benefit) consist of the following:

Current:

Federal
State
Foreign
Total current
Deferred:

Domestic
Foreign

Total deferred
Income tax expense

Year Ended December 31,

2020

2019

2018

$ 

$ 

166.5  $ 
49.2 
18.3 
234.0 

224.7  $ 
56.1 
20.0 
300.8 

(18.8) 
(1.4) 
(20.2) 
213.8  $ 

(83.0) 
(4.9) 
(87.9) 
212.9  $ 

192.6 
43.3 
17.7 
253.6 

(52.7) 
(3.4) 
(56.1) 
197.5 

The  reconciliation  between  the  statutory  tax  rate  expressed  as  a  percentage  of  income  before  income  taxes  and  the 
effective tax rate was as follows:

Statutory federal income tax rate

State taxes, net of federal effect

Excess tax benefit of equity awards

Effect of rates different than statutory

Tax on foreign earnings
Effect of tax law changes

Other

Effective tax rate

Year Ended December 31,

2020

2019

2018

$  210.5 

 21.0 % $  199.4 

 21.0 % $  176.5 

 21.0 %

36.0 

(28.8) 

(0.8) 
1.0 

(6.8) 

2.7 

 3.6 

 (2.9) 

 (0.1) 
 0.1 

 (0.7) 

 0.3 

35.4 

(26.8) 

 3.7 

 (2.8) 

0.8 
2.1 

— 

2.0 

 0.1 
 0.2 

 — 

 0.2 

31.1 

(19.7) 

0.6 
2.8 

(1.9) 

8.1 

 3.7 

 (2.3) 

 0.1 
 0.3 

 (0.2) 

 0.9 

$  213.8 

 21.3 % $  212.9 

 22.4 % $  197.5 

 23.5 %

68

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

The  tax  effect  of  temporary  differences  that  give  rise  to  net  deferred  income  tax  liabilities  is  presented  below. 
Reclassifications have been made to conform to current year presentation.

Deferred tax assets:

Contract liabilities

Equity compensation plans

Net operating loss and credit carryforwards, net

Payroll and benefits

Operating lease liabilities

Accounts receivable

Other

Total deferred tax assets

Deferred tax liabilities:

Acquisition-related intangibles

Property and equipment

International investments

Operating lease right-of-use assets

Other

Total deferred tax liabilities

Deferred tax asset valuation allowance

Net deferred tax liabilities

December 31,

2020

2019

$ 

13.2  $ 

20.1 

22.9 

21.8 

47.5 

26.0 

15.9 

46.3 

21.1 

20.1 

9.6 

41.0 

15.6 

14.1 

167.4 

167.8 

76.5 

39.9 

19.2 

32.5 

23.3 

191.4 

16.9 

$ 

40.9  $ 

112.2 

27.0 

19.2 

33.7 

17.5 

209.6 

16.8 

58.6 

The  Company  has  international  income  tax  net  operating  losses  of  $6  million  that  do  not  expire  and  state  and 
international tax credit carryforwards of $23 million, which expire at various dates from 2024 through 2027.

Due  to  the  nature  of  the  CDW  UK  acquisition,  the  Company  has  provided  US  income  taxes  of  $19  million  on  the 
excess of the financial reporting value of the investment over the corresponding tax basis. The Company is indefinitely 
reinvested  in  its  UK  business,  and  therefore  will  not  provide  for  any  US  deferred  taxes  on  the  earnings  of  the  UK 
business. The Company is not permanently reinvested in its Canadian business and therefore has recognized deferred 
tax liabilities of $1 million as of December 31, 2020 related to Canada withholding taxes on earnings of its Canadian 
business.

In  the  ordinary  course  of  business,  the  Company  is  subject  to  review  by  domestic  and  foreign  taxing  authorities, 
including the Internal Revenue Service ("IRS"). In general, the Company is no longer subject to audit by the IRS or 
state, local, or foreign taxing authorities for tax years through 2014. Various taxing authorities are in the process of 
auditing  income  tax  returns  of  the  Company  and  its  subsidiaries.  The  Company  does  not  anticipate  that  any 
adjustments from the audits would have a material impact on its Consolidated Financial Statements.

Changes in the Company's unrecognized tax benefits as of December 31, 2020, 2019 and 2018 were as follows:

Balance as of January 1
Additions for tax positions related to current year
Additions for tax positions related to prior year
Balance as of December 31

Year Ended December 31,

2020

2019

2018

$ 

$ 

17.7  $ 
0.1 
0.5 
18.3  $ 

15.1  $ 
2.6 
— 
17.7  $ 

— 
15.1 
— 
15.1 

As of December 31, 2020, the Company had $18 million of unrecognized tax benefits that, if recognized, would have 
decreased  income  taxes  and  the  corresponding  effective  income  tax  rate  and  increased  net  income.  The  impact  of 

69

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

recognizing these tax benefits, net of the federal income tax benefit related to unrecognized state income tax benefits, 
would be approximately $15 million.

12.

Leases

The Company has operating leases primarily for real estate, data centers and equipment. Lease terms range from 1 year
to 16 years.

Supplemental Consolidated Balance Sheets information related to the Company's operating leases is as follows:

Classification on the Consolidated Balance Sheets

December 31,

2020

2019

Assets

Liabilities

Current

Long-term

Total lease liabilities

Operating lease right-of-use assets

$  130.8 

$  131.8 

Accrued expenses and other current liabilities - Other

$ 

25.6 

$ 

30.1 

Long-term operating lease liabilities

169.0 

131.1 

$  194.6 

$  161.2 

December 31,

2020

2019

10.3

9.7

 3.98 %

 4.78 %

Lease term and discount rate

Weighted average remaining lease term (years)

Weighted average discount rate

Operating  lease  expense  for  the  years  ended  December  31,  2020  and  2019  was  $53  million  and  $93  million, 
respectively. Prior to the adoption of Topic 842, operating lease expense for the year ended December 31, 2018 was 
$30 million.

Maturities of operating lease liabilities are as follows:

2021

2022

2023
2024

2025

Thereafter

Total lease payments 

Less: Interest

Present value of lease liabilities

Supplemental cash flow information related to operating leases is as follows:

Cash paid for amounts included in the measurement of lease liabilities

Operating cash flows from operating leases

Right-of-use assets obtained in exchange for lease obligations

Operating leases

70

December 31, 2020

$ 

$ 

$ 

32.8 

26.7 

22.5 
19.5 

18.3 

123.4 

243.2 

(48.6) 

194.6 

Year Ended December 31,

2020

2019

$ 

$ 

35.8  $ 

88.0 

26.7  $ 

110.2 

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

13.

Stockholders' Equity

Share Repurchase Program

The Company has a share repurchase program under which it may repurchase shares of its common stock in the open
market  or  through  privately  negotiated  other  transactions,  depending  on  share  price,  market  conditions  and  other
factors. The share repurchase program does not obligate the Company to repurchase any dollar amount or number of
shares, and repurchases may be commenced or suspended from time to time without prior notice.

During 2020, the Company repurchased 2.6 million shares of its common stock for $341 million. These repurchases
occurred under the program announced on February 7, 2019, by which the Board of Directors authorized an increase to
the Company's share repurchase program by $1.0 billion. As of December 31, 2020, the Company has $338 million
remaining under this program.

14.

Equity-Based Compensation

Equity-based  compensation  expense,  which  is  recorded  in  Selling  and  administrative  expenses  in  the  Consolidated
Statements of Operations was as follows:

Equity-based compensation expense
Income tax benefit(1)
Equity-based compensation expense, net of tax

Year Ended December 31,

2020

2019

2018

$ 

$ 

42.5  $ 

(7.7) 

34.8  $ 

48.5  $ 

(9.8) 

38.7  $ 

40.7 

(9.9) 

30.8 

(1)

Represents  equity-based  compensation  tax  expense  at  the  statutory  tax  rates.  Excess  tax  benefits  associated 
with equity awards are excluded from this disclosure and separately disclosed in Note 11 (Income Taxes).

The total unrecognized compensation cost related to non-vested awards was $43 million as of December 31, 2020 and 
is expected to be recognized over a weighted-average period of 2.0 years.

2013 Long-Term Incentive Plan

The  2013  Long-Term  Incentive  Plan  ("2013  LTIP")  provides  for  the  grant  of  incentive  stock  options,  nonqualified 
stock options, stock appreciation rights, restricted stock, restricted stock units, bonus stock and performance awards. 
The  maximum  aggregate  number  of  shares  that  may  be  issued  under  the  2013  LTIP  is  15.5  million  shares  of  the 
Company's common stock, in addition to the 3.8 million shares of restricted stock granted in exchange for unvested 
Class B Common Units in connection with the Company's Initial Public Offering ("IPO"). As of December 31, 2020, 
2.6 million shares were available for issuance under the 2013 LTIP, which was approved by the Company's pre-IPO 
shareholders. Authorized but unissued shares are reserved for issuance in connection with equity-based awards.

Stock Options

The exercise price of a stock option granted is equal to the fair value of the underlying stock on the date of the grant. 
Stock  options  have  a  contractual  term  of  ten  years  and  generally  vest  ratably  over  three  years.  To  estimate  the  fair 
value  of  options  granted,  the  Company  uses  the  Black-Scholes  option  pricing  model.  The  weighted-average 
assumptions used to value the stock options granted were as follows:

Grant date fair value
Volatility (1)
Risk-free rate (2)
Expected dividend yield
Expected term (in years) (3)

$ 

Year Ended December 31,

2020

2019

2018

$ 

20.46 
 25.50 %
 0.51 %
 1.52 %
6.0

$ 

19.26 
 20.00 %
 2.53 %
 1.23 %
6.0

14.80 
 20.00 %
 2.75 %
 1.14 %
6.0

(1)

Based upon an assessment of the two-year and five-year historical and implied volatility for the Company's 
selected peer group, adjusted for the Company's leverage.

71

(2)

(3)

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Based on a composite US Treasury rate.

Calculated  using  the  simplified  method,  which  defines  the  expected  term  as  the  average  of  the  option's 
contractual term and the option's weighted-average vesting period. The Company utilizes this method as it has 
limited  historical  stock  option  data  that  is  sufficient  to  derive  a  reasonable  estimate  of  the  expected  stock 
option term.

Stock option activity for the year ended December 31, 2020 was as follows:

Number of 
Options

Weighted-
Average 
Exercise Price

Weighted-Average 
Remaining 
Contractual Term 
(years)

Aggregate 
Intrinsic Value

Outstanding at January 1, 2020

Options

Granted

Forfeited/Expired
Exercised(1)
Outstanding at December 31, 2020

4,138,242  $ 

59.39 

991,431 

(44,409) 

(1,119,812) 

3,965,452  $ 

100.80 

92.54 

44.05 

73.71 

6.48 $ 

230.3 

4.98 $ 

8.32 $ 

164.8 

64.7 

Vested and exercisable at December 31, 2020

Expected to vest after December 31, 2020

2,192,951  $ 

1,745,547  $ 

56.63 

94.70 

(1)

The total intrinsic value of stock options exercised during the years ended December 31, 2020, 2019 and 2018 
was $94 million, $83 million and $47 million, respectively.

Restricted Stock Units ("RSUs")

Restricted stock units represent the right to receive unrestricted shares of the Company's stock at the time of vesting. 
RSUs  generally  cliff-vest  at  the  end  of  three  years.  The  fair  value  of  RSUs  is  equal  to  the  closing  price  of  the 
Company's common stock on date of grant.

RSU activity for the year ended December 31, 2020 was as follows:

Non-vested at January 1, 2020
Granted (1)
Vested (2)
Forfeited

Non-vested at December 31, 2020

Number of Units

Weighted-Average 
Grant-Date Fair 
Value

209,378  $ 

66,685 

(172,691) 
(10,936) 

75.56 

112.55 

68.78 
86.16 

92,436  $ 

107.88 

(1)

(2)

The weighted-average grant date fair value of RSUs granted during the years ended December 31, 2020, 2019 
and 2018 was $112.55, $103.24 and $73.95, respectively. 

The aggregate fair value of RSUs that vested during the years ended December 31, 2020, 2019 and 2018 was 
$12 million, $4 million and $2 million, respectively.

Performance Share Units ("PSUs")

Performance share units represent the right to receive unrestricted shares of the Company's stock at the time of vesting. 
PSUs are granted under the 2013 LTIP which cliff-vest at the end of three years. The percentage of PSUs that shall 
vest  will  range  from  0%  to  200%  of  the  number  of  PSUs  granted  based  on  the  Company's  performance  against  a 
cumulative adjusted free cash flow measure and cumulative non-GAAP net income per diluted share measure over a 
three-year performance period.

72

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

PSU activity for the year ended December 31, 2020 was as follows:

Non-vested at January 1, 2020
Granted (1)
Attainment Adjustment (2)
Vested (3)
Forfeited

Non-vested at December 31, 2020

Number of Units

Weighted-Average 
Grant-Date Fair 
Value

381,905  $ 

253,307 

166,574 

(353,245) 

(27,377) 

87.78 

102.96 

59.00 

68.07 

88.98 

421,164  $ 

102.07 

(1)

(2)

(3)

The weighted-average grant date fair value of PSUs granted during the years ended December 31, 2020, 2019 
and 2018 was $102.96, $101.33 and $73.74, respectively.

During  the  year  ended  December  31,  2020,  the  attainment  on  PSUs  vested  at  December  31,  2019  was 
adjusted to reflect actual performance. 

The aggregate fair value of PSUs that vested during the years ended December 31, 2020, 2019 and 2018 was 
$24 million, $18 million and $13 million, respectively.

Equity Awards Granted by Seller of CDW UK

As part of the Company's acquisition of CDW UK in 2015, stock options were granted by one of the sellers of CDW 
UK to certain CDW UK coworkers. In 2020, there were no outstanding option awards granted by this seller. In 2019 
and 2018, 110,978 and 456,613 stock options, respectively, vested and were exercised. The activity was reported as a 
financing  activity  in  the  Consolidated  Statement  of  Cash  Flows  and  as  increases  to  Accumulated  Deficit  in  the 
Consolidated Statement of Stockholders' Equity for the years ended December 31, 2019 and 2018.

15.

Earnings Per Share

The numerator for both basic and diluted earnings per share is Net income. The denominator for basic earnings per
share is the weighted-average shares outstanding during the period.

A  reconciliation  of  basic  weighted-average  shares  outstanding  to  diluted  weighted-average  shares  outstanding  is  as
follows:

Basic weighted-average shares outstanding
Effect of dilutive securities (1)
Diluted weighted-average shares outstanding (2)

Year Ended December 31,

2020

2019

2018

142.6 

2.2 

144.8 

145.1 

2.7 

147.8 

150.9 

2.7 

153.6 

(1) 

(2) 

The dilutive effect of outstanding stock options, restricted stock units, performance share units and Coworker 
Stock Purchase Plan units is reflected in the diluted weighted-average shares outstanding using the treasury 
stock method.

There were fewer than 0.1 million potential common shares excluded from diluted weighted-average shares 
outstanding  for  the  years  ended  December  31,  2020,  2019  and  2018,  respectively,  as  their  inclusion  would 
have had an anti-dilutive effect.

16.

Coworker Retirement and Other Compensation Benefits

Profit Sharing Plan and Other Savings Plans

The Company has a profit-sharing plan that includes a salary reduction feature established under the Internal Revenue
Code Section 401(k) covering substantially all coworkers in the US. In addition, coworkers outside the US participate
in  other  savings  plans.  Company  contributions  to  the  profit  sharing  and  other  savings  plans  are  made  in  cash  and

73

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

determined at the discretion of the Board of Directors. For the years ended December 31, 2020, 2019 and 2018, the 
amounts expensed for these plans were $28 million, $38 million and $34 million, respectively.

Coworker Stock Purchase Plan

The Company has a Coworker Stock Purchase Plan ("CSPP") that provides the opportunity for eligible coworkers to 
acquire shares of the Company's common stock at a 5% discount from the closing market price on the final day of the 
offering period. There is no compensation expense associated with the CSPP.

17.

Commitments and Contingencies

The  Company  is  party  to  various  legal  proceedings  that  arise  in  the  ordinary  course  of  its  business,  which  include
commercial, intellectual property, employment, tort and other litigation matters. The Company is also subject to audit
by  federal,  state,  international,  national,  provincial  and  local  authorities,  and  by  various  partners,  group  purchasing
organizations and customers, including government agencies, relating to purchases and sales under various contracts.
In  addition,  the  Company  is  subject  to  indemnification  claims  under  various  contracts.  From  time  to  time,  certain
customers of the Company file voluntary petitions for reorganization or liquidation under the US bankruptcy laws or
similar  laws  of  the  jurisdictions  for  the  Company's  business  activities  outside  of  the  US.  In  such  cases,  certain  pre-
petition  payments  received  by  the  Company  could  be  considered  preference  items  and  subject  to  return  to  the
bankruptcy administrator.

As of December 31, 2020, the Company does not believe that there is a reasonable possibility that any material loss
exceeding the amounts already recognized for these proceedings and matters, if any, has been incurred. However, the
ultimate  resolutions  of  these  proceedings  and  matters  are  inherently  unpredictable.  As  such,  the  Company's
consolidated financial statements could be adversely affected in any particular period by the unfavorable resolution of
one or more of these proceedings or matters.

18.

Segment Information

The Company's segment information reflects the way the Chief Operating Decision Maker uses internal reporting to
evaluate business performance, allocate resources and manage operations.

The  Company  has  three  reportable  segments:  Corporate,  which  is  comprised  primarily  of  private  sector  business
customers  with  more  than  250  employees  in  the  US,  Small  Business,  primarily  servicing  private  sector  business
customers with up to 250 employees in the US, and Public, which is comprised of government agencies and education
and healthcare institutions in the US. The Company has two other operating segments: CDW UK and CDW Canada,
both of which do not meet the reportable segment quantitative thresholds and, accordingly, are included in an all other
category ("Other").

The Company has centralized logistics and headquarters functions that provide services to the segments. The logistics
function includes purchasing, distribution and fulfillment services to support the Corporate, Small Business and Public
segments. As a result, costs and intercompany charges associated with the logistics function are fully allocated to all of
these segments based on a percent of Net sales. The centralized headquarters function provides services in areas such
as accounting, information technology, marketing, legal and coworker services. Headquarters function costs that are
not allocated to the segments are included under the heading of "Headquarters" in the tables below.

The Company allocates resources to and evaluates performance of its segments based on Net sales, Operating income
and Non-GAAP Operating income. However, the Company has concluded that Operating income is the more useful
measure in terms of discussion of operating results, as it is a US GAAP measure.

Segment  information  for  Total  assets  and  capital  expenditures  is  not  presented,  as  such  information  is  not  used  in
measuring segment performance or allocating resources between segments.

74

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Selected Segment Financial Information

Information about the Company's segments for the years ended December 31, 2020, 2019 and 2018 is as follows:

2020:

Net sales

Corporate

Small 
Business

Public

Other

Headquarters

Total

$ 6,846.0  $ 1,397.1  $ 8,137.7  $ 2,086.7  $ 

—  $ 18,467.5 

Operating income (loss)

Depreciation and amortization expense

489.5 

(73.2) 

99.0 

678.2 

(18.3)   

(229.7) 

65.9 

(32.5) 

(153.4)    1,179.2 

(71.9) 

(425.6) 

2019:

Net sales

$ 7,499.0  $ 1,510.3  $ 6,864.8  $ 2,158.3  $ 

—  $ 18,032.4 

Operating income (loss)

Depreciation and amortization expense

585.1 

(86.9) 

107.5 

(22.5) 

475.0 

(56.3) 

101.6 

(31.2) 

(135.6)    1,133.6 

(70.2) 

(267.1) 

2018:

Net sales

$ 6,842.5  $ 1,359.6  $ 6,154.7  $ 1,883.7  $ 

—  $ 16,240.5 

Operating income (loss)

Depreciation and amortization expense

530.4 

(88.2) 

94.4 

(22.1) 

405.0 

(51.2) 

82.2 

(31.8) 

(124.7) 

987.3 

(72.3) 

(265.6) 

75

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Geographic Areas and Revenue Mix

Geography(1)
United States

Rest of World
Total Net sales

Major Product and Services

Hardware

Software

Services
Other(2)
Total Net sales

Sales by Channel
Corporate

Small Business

Government

Education

Healthcare

Other

Total Net sales

Corporate

Small Business

Public

Other

Total

Year Ended December 31, 2020

$ 

6,823.6  $ 

1,397.1  $ 

8,137.7  $ 

20.8  $ 

16,379.2 

22.4 

6,846.0 

— 

— 

1,397.1 

8,137.7 

2,065.9 

2,086.7 

2,088.3 

18,467.5 

5,289.2 

1,088.3 

400.8 

67.7 

1,156.1 

189.3 

31.5 

20.2 

6,844.0 

1,544.1 

982.8 

269.8 

41.1 

320.6 

211.8 

10.2 

14,833.4 

2,581.0 

913.9 

139.2 

6,846.0 

1,397.1 

8,137.7 

2,086.7 

18,467.5 

6,846.0 

— 

— 

— 

— 

— 

— 

1,397.1 

— 

— 

— 

— 

— 

— 

2,978.5 

3,458.1 

1,701.1 

— 

6,846.0 

1,397.1 

8,137.7 

— 

— 

— 

— 

— 

2,086.7 

2,086.7 

6,846.0 

1,397.1 

2,978.5 

3,458.1 

1,701.1 

2,086.7 

18,467.5 

Timing of Revenue Recognition
Transferred at a point in time where 
CDW is principal
Transferred at a point in time where 
CDW is agent
Transferred over time where CDW is 
principal
Total Net sales

6,140.7 

1,301.3 

7,477.4 

1,835.5 

16,754.9 

457.4 

84.5 

292.5 

61.6 

896.0 

247.9 
6,846.0  $ 

11.3 
1,397.1  $ 

367.8 
8,137.7  $ 

189.6 
2,086.7  $ 

816.6 
18,467.5 

$ 

(1)

Net sales by geography is generally based on the ship-to address with the exception of certain services that 
may be performed at, or on behalf of, multiple locations. Such service arrangements are categorized based on 
the bill-to address.

(2)

Includes items such as delivery charges to customers.

76

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Geography(1)
United States

Rest of World
Total Net sales

Major Product and Services(2)
Hardware

Software

Services
Other(3)
Total Net sales

Sales by Channel
Corporate

Small Business

Government

Education

Healthcare

Other

Total Net sales

Corporate

Small Business

Public

Other

Total

Year Ended December 31, 2019

$ 

7,485.7  $ 

1,510.3  $ 

6,864.8  $ 

32.5  $ 

15,893.3 

13.3 

7,499.0 

— 

— 

1,510.3 

6,864.8 

2,125.8 

2,158.3 

2,139.1 

18,032.4 

5,963.7 

1,069.2 

395.8 

70.3 

1,264.7 

196.0 

28.5 

21.1 

5,624.9 

1,019.6 

199.0 

21.3 

1,628.9 

300.2 

217.6 

11.6 

14,482.2 

2,585.0 

840.9 

124.3 

7,499.0 

1,510.3 

6,864.8 

2,158.3 

18,032.4 

7,499.0 

— 

— 

— 

— 

— 

— 

1,510.3 

— 

— 

— 

— 

— 

— 

2,519.3 

2,411.6 

1,933.9 

— 

7,499.0 

1,510.3 

6,864.8 

— 

— 

— 

— 

— 

2,158.3 

2,158.3 

7,499.0 

1,510.3 

2,519.3 

2,411.6 

1,933.9 

2,158.3 

18,032.4 

Timing of Revenue Recognition
Transferred at a point in time where 
CDW is principal
Transferred at a point in time where 
CDW is agent
Transferred over time where CDW is 
principal
Total Net sales

6,818.7 

1,423.1 

6,410.2 

1,900.6 

16,552.6 

446.1 

234.2 

80.0 

7.2 

248.5 

206.1 

59.6 

198.1 

834.2 

645.6 

$ 

7,499.0  $ 

1,510.3  $ 

6,864.8  $ 

2,158.3  $ 

18,032.4 

(1)

(2)

Net sales by geography is generally based on the ship-to address with the exception of certain services that 
may be performed at, or on behalf of, multiple locations. Such service arrangements are categorized based on 
the bill-to address.

Amounts  have  been  reclassified  for  changes  in  individual  product  classifications  to  conform  to  the 
presentation for the year ended December 31, 2020. 

(3)

Includes items such as delivery charges to customers.

77

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

Geography(1)
United States

Rest of World

Total Net sales

Major Product and Services(2)
Hardware

Software

Services
Other(3)
Total Net sales

Sales by Channel
Corporate

Small Business

Government

Education

Healthcare

Other

Total Net sales

Corporate

Small Business

Public

Other

Total

Year Ended December 31, 2018

$ 

6,834.4  $ 

1,359.6  $ 

6,154.7  $ 

30.9  $ 

14,379.6 

8.1 

— 

— 

6,842.5 

1,359.6 

6,154.7 

1,852.8 

1,883.7 

1,860.9 

16,240.5 

5,464.9 

973.3 

336.9 

67.4 

1,135.2 

175.2 

28.1 

21.1 

5,039.3 

1,492.3 

937.0 

161.8 

16.6 

213.6 

169.1 

8.7 

13,131.7 

2,299.1 

695.9 

113.8 

6,842.5 

1,359.6 

6,154.7 

1,883.7 

16,240.5 

6,842.5 

— 

— 

— 

— 

— 

— 

1,359.6 

— 

— 

— 

— 

— 

— 

2,097.3 

2,327.4 

1,730.0 

— 

6,842.5 

1,359.6 

6,154.7 

— 

— 

— 

— 

— 

1,883.7 

1,883.7 

6,842.5 

1,359.6 

2,097.3 

2,327.4 

1,730.0 

1,883.7 

16,240.5 

Timing of Revenue Recognition
Transferred at a point in time where 
CDW is principal
Transferred at a point in time where 
CDW is agent
Transferred over time where CDW is 
principal
Total Net sales

6,256.5 

1,281.3 

5,758.6 

1,687.6 

14,984.0 

389.1 

196.9 

69.4 

8.9 

211.5 

184.6 

49.8 

146.3 

719.8 

536.7 

$ 

6,842.5  $ 

1,359.6  $ 

6,154.7  $ 

1,883.7  $ 

16,240.5 

(1)

(2)

Net sales by geography is generally based on the ship-to address with the exception of certain services that 
may be performed at, or on behalf of, multiple locations. Such service arrangements are categorized based on 
the bill-to address.

Amounts  have  been  reclassified  for  changes  in  individual  product  classifications  to  conform  to  the 
presentation for the year ended December 31, 2020.

(3)

Includes items such as delivery charges to customers.

78

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

The  following  table  presents  Net  sales  by  major  category  for  the  years  ended  December  31,  2020,  2019  and  2018. 
Categories are based upon internal classifications.

2020

Percentage
of Total Net
Sales

Net Sales

Year Ended December 31,
2019(1)

2018(1)

Net Sales

Percentage
of Total Net
Sales

Net Sales

Percentage
of Total Net
Sales

Notebooks/Mobile 
Devices
Netcomm Products
Desktops

Video
Enterprise and Data 
Storage (Including Drives)

Other Hardware

Total Hardware

Software(2)
Services(2)
Other(3)
Total Net sales

$ 

5,486.2 
1,955.0 

1,132.4 

1,190.8 

947.4 

4,121.6 

14,833.4 

2,581.0 

913.9 

139.2 

 29.7 % $ 
 10.6 

 6.1 

 6.4 

 5.1 

 22.3 

 80.2 

 14.0 

 4.9 

 0.9 

4,344.9 
2,189.1 

1,547.3 

1,272.9 

1,147.6 

3,980.4 

14,482.2 

2,585.0 

840.9 

124.3 

 24.1 % $ 
 12.1 

 8.6 

 7.1 

 6.4 

 22.1 

 80.4 

 14.3 

 4.7 

 0.6 

3,843.3 
2,116.6 

1,254.9 

1,184.1 

1,102.4 

3,630.4 

13,131.7 

2,299.1 

695.9 

113.8 

 23.7 %
 13.0 

 7.7 

 7.3 

 6.8 

 22.4 

 80.9 

 14.2 

 4.3 

 0.6 

$  18,467.5 

 100.0 % $  18,032.4 

 100.0 % $  16,240.5 

 100.0 %

(1)

(2)

Amounts  have  been  reclassified  for  changes  in  individual  product  classifications  to  conform  to  the 
presentation for the year ended December 31, 2020.

Certain software and services revenues are recorded on a net basis for accounting purposes. As a result, the 
category percentage of net revenues is not representative of the category percentage of gross profits.

(3)

Includes items such as delivery charges to customers.

79

CDW CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(dollars in millions, except per share data, unless otherwise noted)

19.

Selected Quarterly Financial Results (unaudited)

Net sales:
Corporate

Small Business 

Public:

Government
Education
Healthcare
Total Public

Other
Net sales
Gross profit
Operating income
Net income
Basic(1)
Diluted(1)

Net sales:
Corporate

Small Business

Public:

Government
Education
Healthcare
Total Public

Other
Net sales
Gross profit
Operating income
Net income 
Basic(1)
Diluted(1)

Year Ended December 31, 2020

First Quarter

Second Quarter

Third Quarter

Fourth Quarter

$ 

1,911.0  $ 

1,557.5  $ 

1,660.0  $ 

1,717.5 

391.5 

302.1 

337.0 

366.5 

$ 

568.5 
476.2 
480.6 
1,525.3 
561.4 
4,389.2  $ 
756.5 
245.8 
167.9 
1.18 
1.16 

719.7 
876.8 
425.6 
2,022.1 
484.0 
4,365.7  $ 
747.2 
283.4 
189.1 
1.32 
1.31 

847.7 
1,078.2 
367.9 
2,293.8 
465.6 
4,756.4  $ 
825.5 
317.8 
193.2 
1.36 
1.33 

842.6 
1,026.9 
427.0 
2,296.5 
575.7 
4,956.2 
880.9 
332.2 
238.3 
1.67 
1.65 

Year Ended December 31, 2019

First Quarter

Second Quarter

Third Quarter

Fourth Quarter

$ 

1,736.2  $ 

1,883.9  $ 

1,913.5  $ 

1,965.4 

355.6 

377.4 

386.2 

391.1 

$ 

488.4 
400.4 
441.9 
1,330.7 
535.4 
3,957.9  $ 
672.1 
228.9 
152.9 
1.04 
1.02 

578.4 
773.6 
488.1 
1,840.1 
528.5 
4,629.9  $ 
773.8 
300.3 
196.6 
1.35 
1.33 

793.4 
807.0 
500.5 
2,100.9 
507.1 
4,907.7  $ 
816.5 
320.6 
201.7 
1.39 
1.37 

659.1 
430.6 
503.4 
1,593.1 
587.3 
4,536.9 
777.5 
283.8 
185.6 
1.29 
1.27 

(1) 

Basic  and  diluted  net  income  per  share  are  computed  independently  for  each  of  the  quarters  presented. 
Therefore,  the  sum  of  quarterly  basic  and  diluted  per  share  information  may  not  equal  annual  basic  and 
diluted net income per share.

80

SCHEDULE II – VALUATION AND QUALIFYING ACCOUNTS
Years ended December 31, 2020, 2019 and 2018 
(dollars in millions)

Allowance for credit losses:
Year Ended December 31, 2020
Year Ended December 31, 2019
Year Ended December 31, 2018

Balance at
Beginning
of Period

Charged to
Costs and
Expenses

Deductions (1)

Balance at
End of
Period

$ 

7.9  $ 
7.0 
6.2 

30.9  $ 

2.2 
2.0 

(9.2)  $ 
(1.3) 
(1.2) 

29.6 
7.9 
7.0 

(1) 

Primarily includes write-offs of uncollectible accounts.

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

The Company's management, with the participation of the Company's Chief Executive Officer and Chief Financial Officer, has 
evaluated the effectiveness of the Company's disclosure controls and procedures (as such term is defined in Rule 13a-15(e) or 
Rule  15d-15(e)  under  the  Securities  Exchange  Act  of  1934,  as  amended  (the  "Exchange  Act"))  as  of  the  end  of  the  period 
covered  by  this  report.  Based  on  such  evaluation,  the  Company's  management,  including  the  Company's  Chief  Executive 
Officer and Chief Financial Officer, has concluded that, as of the end of such period, the Company's disclosure controls and 
procedures were effective in recording, processing, summarizing, and reporting, on a timely basis, information required to be 
disclosed by the Company in the reports that it files or submits under the Exchange Act, and that information is accumulated 
and  communicated  to  the  Company's  management,  including  the  Company's  Chief  Executive  Officer  and  Chief  Financial 
Officer, as appropriate to allow timely discussions regarding required disclosure.

Management's Annual Report on Internal Control over Financial Reporting

Management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over  financial  reporting,  as  defined  in 
Rule  13a-15(f)  and  15d-15(f)  under  the  Exchange  Act.  Because  of  its  inherent  limitations,  internal  control  over  financial 
reporting may not prevent or detect misstatements and can provide only reasonable assurance with respect to financial statement 
preparation and presentation. 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.

Management  assessed  the  effectiveness  of  the  Company's  internal  control  over  financial  reporting  as  of  December  31,  2020. 
Management  based  this  assessment  on  the  criteria  set  forth  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway 
Commission (COSO) in "Internal Control — Integrated Framework (2013 framework)." 

Based on its assessment, management concluded that, as of December 31, 2020, the Company's internal control over financial 
reporting is effective.

Ernst & Young LLP, independent registered public accounting firm, has audited the Consolidated Financial Statements of the 
Company and the Company's internal control over financial reporting and has included their reports herein.

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting during the quarter ended December 31, 2020 that 
have materially affected or are reasonably likely to materially affect, our internal control over financial reporting. The Company 
has  not  experienced  any  material  impact  to  our  internal  control  over  financial  reporting  despite  the  fact  that  most  of  our 
coworkers  are  working  remotely  for  their  health  and  safety  during  the  COVID-19  pandemic.  The  Company  is  continually 
monitoring and assessing the potential impact of the COVID-19 pandemic on our internal controls to minimize the impact on 
their design and operating effectiveness.

81

Report of Independent Registered Public Accounting Firm

To the Stockholders and the Board of Directors of CDW Corporation and subsidiaries 

Opinion on Internal Control over Financial Reporting 

We have audited CDW Corporation and subsidiaries' internal control over financial reporting as of December 31, 2020, based 
on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the 
Treadway  Commission  (2013  framework)  (the  COSO  criteria).  In  our  opinion,  CDW  Corporation  and  subsidiaries  (the 
Company)  maintained,  in  all  material  respects,  effective  internal  control  over  financial  reporting  as  of  December  31,  2020, 
based on the COSO criteria. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the consolidated balance sheets of the Company as of December 31, 2020 and 2019, and the related consolidated 
statements of operations, comprehensive income, stockholders' equity and cash flows for each of the three years in the period 
ended December 31, 2020, and the related notes and the financial statement schedule listed in the Index at Item 15 (a) (2) and 
our report dated February 26, 2021 expressed an unqualified opinion thereon. 

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 Annual 
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/ Ernst & Young LLP

Chicago, Illinois

February 26, 2021

82

Item 9B. Other Information

None.

83

Item 10. Directors, Executive Officers and Corporate Governance

PART III

We have adopted The CDW Way Code, our code of business conduct and ethics, that is applicable to all of our coworkers and 
directors.  A  copy  of  The  CDW  Way  Code  is  available  on  our  website  at  www.cdw.com.  Within  The  CDW  Way  Code  is  a 
Financial Integrity Code of Ethics that sets forth an even higher standard applicable to our executives, officers, members of our 
internal  disclosure  committee  and  all  managers  and  above  in  our  finance  department.  We  intend  to  disclose  any  substantive 
amendments to, or waivers from, The CDW Way Code by posting such information on our website or by filing a Form 8-K, in 
each case to the extent such disclosure is required by the rules of the SEC or Nasdaq.

See  Part  I  -  "Information  about  our  Executive  Officers"  for  the  biographical  information  of  our  executive  officers,  which  is 
incorporated by reference in this Item 10. Other information required under this Item 10 is incorporated herein by reference to 
our definitive proxy statement for our 2021 annual meeting of stockholders on May 20, 2021 ("2021 Proxy Statement"), which 
we will file with the SEC on or before April 30, 2021.

Item 11. Executive Compensation

Information required under this Item 11 is incorporated herein by reference to the 2021 Proxy Statement.

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

Information required under this Item 12 is incorporated herein by reference to the 2021 Proxy Statement.

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

Information required under this Item 13 is incorporated herein by reference to the 2021 Proxy Statement.

Item 14. Principal Accountant Fees and Services

Information required under this Item 14 is incorporated herein by reference to the 2021 Proxy Statement.

84

PART IV

Item 15. Exhibits and Financial Statement Schedules

(a)

Financial Statements and Schedules

The following documents are filed as part of this report:

(1) 

Consolidated Financial Statements:

Report of Independent Registered Public Accounting Firm
Consolidated Balance Sheets as of December 31, 2020 and 2019
Consolidated Statements of Operations for the years ended December 31, 2020, 2019 and 2018 
Consolidated Statements of Comprehensive Income for the years ended December 31, 2020, 2019 and 2018 
Consolidated Statements of Stockholders’ Equity for the years ended December 31, 2020, 2019 and 2018 
Consolidated Statements of Cash Flows for the years ended December 31, 2020, 2019 and 2018
Notes to Consolidated Financial Statements

(2)

Financial Statement Schedules:

Schedule II – Valuation and Qualifying Accounts

Page

46
48
49

50
51
52
53

Page

81

All  other  schedules  are  omitted  since  the  required  information  is  not  present  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 or notes thereto.

(b)

Exhibits

Exhibit
Number

3.1

3.1.1

3.1.2

3.2

3.3

3.4

3.5

3.6

3.7

Description

Fifth Amended and Restated Certificate of Incorporation of CDW Corporation, previously filed as Exhibit 
3.1 with CDW Corporation’s Amendment No. 2 to Form S-1 filed on June 14, 2013 and incorporated herein 
by reference.

Certificate of Amendment to Fifth Amended and Restated Certificate of Incorporation of CDW Corporation, 
previously filed as Exhibit 3.1 with CDW Corporation’s Form 8-K filed on May 19, 2016 and incorporated 
herein by reference.

Certificate of Amendment to Fifth Amended and Restated Certificate of Incorporation of CDW Corporation 
previously filed as Exhibit 3.1 with CDW Corporation’s Form 8-K filed on May 25, 2018 and incorporated 
herein by reference.

Amended and Restated By-Laws of CDW Corporation, previously filed as Exhibit 3.1 with CDW 
Corporation’s Form 8-K filed on December 23, 2019 and incorporated herein by reference.

Articles of Organization of CDW LLC, previously filed as Exhibit 3.3 with CDW Corporation’s Form S-4 
filed on September 7, 2010 and incorporated herein by reference.

Amended and Restated Limited Liability Company Agreement of CDW LLC, previously filed as Exhibit 3.4 
with CDW Corporation’s Form S-4 filed on September 7, 2010 and incorporated herein by reference.

Certificate of Incorporation of CDW Finance Corporation, previously filed as Exhibit 3.5 with CDW 
Corporation’s Form S-4 filed on September 7, 2010 and incorporated herein by reference.

Amended and Restated By-Laws of CDW Finance Corporation, previously filed as Exhibit 3.1 with CDW 
Corporation’s Form 10-Q filed on May 8, 2015 and incorporated herein by reference.

Articles of Organization of CDW Technologies LLC, previously filed as Exhibit 3.7 with CDW 
Corporation’s Form 10-K filed on February 25, 2016 and incorporated herein by reference.

85

Exhibit
Number
3.8

Description
Operating Agreement of CDW Technologies LLC, previously filed as Exhibit 3.8 with CDW Corporation’s 
Form 10-K filed on February 25, 2016 and incorporated herein by reference.

3.9

3.10

3.11

3.12

3.13

3.14

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

4.9

4.10

4.11

Articles of Organization of CDW Direct, LLC, previously filed as Exhibit 3.9 with CDW Corporation’s 
Form S-4 filed on September 7, 2010 and incorporated herein by reference.

Amended and Restated Limited Liability Company Agreement of CDW Direct, LLC, previously filed as 
Exhibit 3.10 with CDW Corporation’s Form S-4 filed on September 7, 2010 and incorporated herein by 
reference.

Articles of Organization of CDW Government LLC, previously filed as Exhibit 3.11 with CDW 
Corporation’s Form S-4 filed on September 7, 2010 and incorporated herein by reference.

Amended and Restated Limited Liability Company Agreement of CDW Government LLC, previously filed 
as Exhibit 3.12 with CDW Corporation’s Form S-4 filed on September 7, 2010 and incorporated herein by 
reference.

Articles of Organization of CDW Logistics LLC, previously filed as Exhibit 3.13 with CDW Corporation's 
Form 10-K filed on February 28, 2020 and incorporated herein by reference.

Limited Liability Company Agreement of CDW Logistics LLC, previously filed as Exhibit 3.14 with CDW 
Corporation's Form 10-K filed on February 28, 2020 and incorporated herein by reference.

Description of CDW Corporation’s Common Stock, previously filed as Exhibit 4.1 with CDW Corporation's 
Form 10-K filed on February 28, 2020 and incorporated herein by reference.

Specimen Common Stock Certificate, previously filed as Exhibit 4.1 with CDW Corporation’s Amendment 
No. 3 to Form S-1 filed on June 25, 2013 and incorporated herein by reference.

Base Indenture, dated as of December 1, 2014, by and among CDW LLC, CDW Finance Corporation, the 
guarantors party thereto and U.S. Bank National Association as trustee, previously filed as Exhibit 4.1 with 
CDW Corporation’s Form 8-K filed on December 1, 2014 and incorporated herein by reference.

First Supplemental Indenture, dated as of December 1, 2014, by and among CDW LLC, CDW Finance 
Corporation, the guarantors party thereto and U.S. Bank National Association as trustee, previously filed as 
Exhibit 4.2 with CDW Corporation’s Form 8-K filed on December 1, 2014 and incorporated herein by 
reference.

Form of 5.5% Senior Note (included as Exhibit B to Exhibit 4.4), previously filed as Exhibit 4.3 with CDW 
Corporation’s Form 8-K filed on December 1, 2014 and incorporated herein by reference.

Fourth Supplemental Indenture, dated as of September 26, 2019, by and among the CDW LLC, CDW 
Finance Corporation, the guarantors party thereto and U.S. Bank National Association as trustee, previously 
filed as Exhibit 4.2 with CDW Corporation’s Form 8-K filed on September 26, 2019 and incorporated herein 
by reference.

Form of 4.250% Senior Note (included as Exhibit A to Exhibit 4.6) previously filed as Exhibit 4.3 with the 
CDW Corporation’s Form 8-K filed on September 26, 2019 and incorporated herein by reference.

Fifth Supplemental Indenture, dated as of April 21, 2020, by and among CDW LLC, CDW Finance 
Corporation, the guarantors party thereto and U.S. Bank National Association as trustee, previously filed as 
Exhibit 4.2 with CDW Corporation’s Form 8-K filed on April 21, 2020 and incorporated herein by reference.

Form of 4.125% Senior Note (included as Exhibit A to Exhibit 4.8), previously filed as Exhibit 4.3 with 
CDW Corporation’s Form 8-K filed on April 21, 2020 and incorporated herein by reference.

Sixth Supplemental Indenture, dated as of August 13, 2020, by and among CDW LLC, CDW Finance 
Corporation, the guarantors party thereto and U.S. Bank National Association as trustee, previously filed as 
Exhibit 4.2 with CDW Corporation’s Form 8-K filed on August 13, 2020 and incorporated herein by 
reference.

Form of 3.25% Senior Note (included as Exhibit A to Exhibit 4.10), previously filed as Exhibit 4.3 with 
CDW Corporation’s Form 8-K filed on August 13, 2020 and incorporated herein by reference.

86

Exhibit
Number
10.1

10.2

10.3

10.4

10.5

10.6

10.7§

Description
Second Amended and Restated Revolving Loan Credit Agreement, dated March 31, 2017, by and among 
CDW LLC, the lenders party thereto, JPMorgan Chase Bank, N.A., as administrative agent, Wells Fargo 
Commercial Distribution Finance, LLC, as floorplan funding agent, and the joint lead arrangers, joint 
bookrunners, co-collateral agents, co-syndication agents and co-documentation agents party thereto, 
previously filed as Exhibit 10.1 with CDW Corporation’s Form 8-K filed on March 31, 2017 and 
incorporated herein by reference.

Amended and Restated Term Loan Agreement, dated as of August 17, 2016, by and among CDW LLC, the 
lenders from time to time party thereto, Barclays Bank PLC, as administrative agent and collateral agent, and 
the joint lead arrangers, joint bookrunners, syndication agent and co-documentation agents party thereto, 
previously filed as Exhibit 10.1 with CDW Corporation’s Form 8-K filed on August 18, 2016 and 
incorporated herein by reference.

First Amendment to Amended and Restated Term Loan Agreement, dated as of February 28, 2017, among 
CDW, the lenders party thereto, Barclays Bank PLC, as administrative agent and collateral agent, and the 
other loan parties party thereto, previously filed as Exhibit 10.1 with CDW Corporation’s Form 8-K filed on 
March 2, 2017 and incorporated herein by reference.

Second Amendment to Amended and Restated Term Loan Agreement, dated as of April 3, 2018, among 
CDW LLC, the lenders party thereto, Barclays Bank PLC, as administrative agent and collateral agent, and 
the other loan parties party thereto, previously filed as Exhibit 10.1 with CDW Corporation’s Form 10-Q 
filed on May 3, 2018 and incorporated herein by reference.

Third Amendment to Amended and Restated Term Loan Agreement, dated as of October 11, 2019, among 
CDW LLC, the lenders party thereto, Barclays Bank PLC, as administrative agent and collateral agent, and 
the other loan parties party thereto, previously filed as Exhibit 10.1 with CDW Corporation’s Form 10-Q 
filed on October 31, 2019 and incorporated herein by reference.

Second Amended and Restated Guarantee and Collateral Agreement, dated April 29, 2013, by and among 
CDW LLC, the guarantors party thereto and Barclays Bank PLC, as collateral agent, previously filed as 
Exhibit 10.2 with CDW Corporation’s Form 8-K filed on May 1, 2013 and incorporated herein by reference.

Compensation Protection Agreement, effective as of January 1, 2020, by and among CDW Corporation, 
CDW LLC and Christine A. Leahy, previously filed as Exhibit 10.1 with CDW Corporation’s Form 8-K filed 
on March 11, 2019 and incorporated herein by reference.

10.8§*

Form of Compensation Protection Agreement (executive officers other than Christine A. Leahy).

10.9§

10.10§

10.11§

10.12§

10.13§

10.14§

10.15§

Form of Noncompetition Agreement under the Compensation Protection Agreement, previously filed as 
Exhibit 10.3 with CDW Corporation’s Form 8-K filed on March 14, 2016 and incorporated herein by 
reference.

Letter Agreement, dated as of September 13, 2011, by and between CDW Direct, LLC and Christina M. 
Corley, previously filed as Exhibit 10.31 with CDW Corporation’s Form 10-K filed on March 9, 2012 and 
incorporated herein by reference.

Form of Indemnification Agreement by and between CDW Corporation and its directors and executive 
officers, previously filed as Exhibit 10.32 with CDW Corporation’s Amendment No. 2 to Form S-1 filed on 
June 14, 2013 and incorporated herein by reference.

CDW Corporation Senior Management Incentive Plan, as Amended and Restated Effective January 1, 2020, 
previously filed as Exhibit 10.1 with CDW Corporation’s Form 10-Q filed on August 5, 2020 and 
incorporated herein by reference.

Amended and Restated 2013 Long-Term Incentive Plan of CDW Corporation, previously filed as Exhibit 
10.1 with CDW Corporation’s Form 8-K filed on May 19, 2016 and incorporated herein by reference.

Amended and Restated CDW Corporation Coworker Stock Purchase Plan, previously filed as Exhibit 10.1 
with CDW Corporation’s Form 10-Q filed on November 3, 2016 and incorporated herein by reference.

Form of Stock Option Agreement (executive officers) under the CDW Corporation Amended and Restated 
2013 Long-Term Incentive Plan, previously filed as Exhibit 10.22 with CDW Corporation’s Form 10-K filed 
on March 1, 2017 and incorporated herein by reference.

87

Exhibit
Number

10.16§

10.17§

10.18§

10.19§

10.20§

10.21§

10.22§

10.23§

21.1*

22.1*

23.1*

31.1*

31.2*

32.1**

32.2**

Description
Form of Stock Option Agreement (other than executive officers) under the CDW Corporation Amended and 
Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.22 with CDW Corporation’s Form 
10-K filed on March 1, 2018 and incorporated herein by reference.

Form of Performance Share Unit Award Agreement (executive officers) under the CDW Corporation 
Amended and Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.23 with CDW 
Corporation’s Form 10-K filed on March 1, 2017 and incorporated herein by reference.

Form of Performance Share Unit Award Agreement (other than executive officers) under the CDW 
Corporation Amended and Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.24 with 
CDW Corporation’s Form 10-K filed on March 1, 2018 and incorporated herein by reference.

Form of Performance Share Award Agreement (executive officers) under the CDW Corporation Amended 
and Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.24 with CDW Corporation’s 
Form 10-K filed on March 1, 2017 and incorporated herein by reference.

Form of Restricted Stock Unit Award Notice and Agreement under the CDW Corporation Amended and 
Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.20 with CDW Corporation's Form 
10-K filed on February 28, 2020 and incorporated herein by reference.

Form of Non-Employee Director Restricted Stock Unit Award Agreement under the CDW Corporation 
Amended and Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.2 with CDW 
Corporation’s Form 10-Q filed on May 6, 2020 and incorporated herein by reference.

Form of Non-Executive Chair Retainer Restricted Stock Unit Award Agreement under the CDW Corporation 
Amended and Restated 2013 Long-Term Incentive Plan, previously filed as Exhibit 10.1 with CDW 
Corporation's Form 10-Q filed on May 6, 2020 and incorporated herein by reference.

Letter Agreement, dated as of February 12, 2018 by and between CDW Limited and Collin B. Kebo, 
previously filed as Exhibit 10.28 with CDW Corporation’s Form 10-K filed on March 1, 2018 and 
incorporated herein by reference.

List of subsidiaries.

List of Issuer and Guarantor Subsidiaries. 

Consent of Ernst & Young LLP.

Certification of Chief Executive Officer pursuant to Rule 13a-14(a) or Rule 15d-14(a) under the Securities 
Exchange Act of 1934.

Certification of Chief Financial Officer pursuant to Rule 13a-14(a) or Rule 15d-14(a) under the Securities 
Exchange Act of 1934.

Certification of Chief Executive Officer pursuant to 18 U.S.C. 1350.

Certification of Chief Financial Officer pursuant to 18 U.S.C. 1350.

101.INS*

XBRL Instance Document

101.SCH* 

Inline XBRL Taxonomy Extension Schema Document

101.CAL* 

Inline XBRL Taxonomy Extension Calculation Linkbase Document

101.DEF* 

Inline XBRL Taxonomy Extension Definition Linkbase Document

101.LAB* 

Inline XBRL Taxonomy Extension Label Linkbase Document

101.PRE*

Inline XBRL Taxonomy Extension Presentation Linkbase Document

104*

Cover Page Interactive Data File (embedded within the Inline XBRL document)

*
** 
§

Filed herewith
These items are furnished and not filed.
A  management  contract  or  compensatory  arrangement  required  to  be  filed  as  an  exhibit  pursuant  to  Item  601  of
Regulation S-K.

88

Item 16. Form 10-K Summary

None.

89

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.

SIGNATURES

Date:

February 26, 2021

CDW CORPORATION

By:

/s/ Christine A. Leahy

Christine A. Leahy
President and Chief Executive Officer

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

90

Signature

Title

Date

/s/ Christine A. Leahy
Christine A. Leahy

President and Chief Executive Officer
(principal executive officer) and Director

/s/ Collin B. Kebo
Collin B. Kebo

/s/ Ilaria Mocciaro
Ilaria Mocciaro

Senior Vice President and Chief Financial Officer
(principal financial officer)

Vice President, Controller and Chief Accounting Officer
(principal accounting officer)

February 26, 2021

February 26, 2021

February 26, 2021

/s/ David W. Nelms

Non-Executive Chairman of the Board

February 26, 2021

David W. Nelms

/s/ Virginia C. Addicott

Director

Virginia C. Addicott

/s/ Steven W. Alesio

Director

Steven W. Alesio

/s/ Barry K. Allen

Director

Barry K. Allen

/s/ James A. Bell

James A. Bell

Director

/s/ Benjamin D. Chereskin Director

Benjamin D. Chereskin

/s/ Lynda M. Clarizio

Director

Lynda M. Clarizio

/s/ Paul J. Finnegan
Paul J. Finnegan

/s/ Anthony R. Foxx
Anthony R. Foxx

/s/ Joseph R. Swedish
Joseph R. Swedish

/s/ Donna F. Zarcone
Donna F. Zarcone

Director

Director

Director

Director

91

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

February 26, 2021

At CDW, everything we do

revolves around meeting the

needs of our customers.

FINANCIAL PERFORMANCE

Net Sales ($B)

Net Sales Compound Annual 

Growth Rate (CAGR)

$18.5

$18.0

7 %

r  C

a

R

G

A

Y e

-

5

$16.2

$14.8

$13.7

$13.0

Non-GAAP operating income (NGOI)* ($MM)

GAAP operating income ($MM)

NGOI Margin* (%)

NGOI Compound Annual Growth Rate

8 %

r   C A G R  

5 - Y e a

$1,217

$987

$1,368

$1,405

$1,179

$1,134

$1,107

$1,048

$867

$820

$961

$742

7.4%

7.7%

7.5%

7.5%

7.6%

7.6%

CDW’s integrated technology

solutions and services helped

more than 250,000 business,

government, education and

healthcare customers in

150 countries navigate

an increasingly complex

IT landscape and optimize

the return on their

technology investment.

2015 

2016 

2017 

2018

2019 

2020

2015 

2016 

2017 

2018 

2019 

2020

Non-GAAP net income* ($MM)

GAAP net income ($MM)

Non-GAAP net income per diluted share* ($)

Non-GAAP net income per diluted share 

Compound Annual Growth Rate (%)

U.S. IT Spending Growth1

CDW Net Sales Compound Annual Growth Rate

9.0%

R

G

A

%

a r  C

8

1

Y

e

-

5

$954

$902

$737

$794

$789

$643

$606

$523

$570

$425

$504

$403

$6.10

$6.59

$5.17

$3.43

$3.83

$2.93

7.4%

370 bps

250 bps

4.9%

5.3%

2015 

2016 

201 7

2018 

2019 

2020

2006-2020 

         2009-2020

Note:  Prior period information for 2016 and 2017 has been adjusted 

to reflect the full retrospective adoption of ASU No. 2014-09, 

Revenue from Contracts with Customers (Topic 606)

1 IDC Worldwide Black Book, 12/23/20

*  Non-GAAP operating income, Non-GAAP operating income margin, Non-GAAP net income and Non-GAAP net income per diluted share are 

non-GAAP financial measures. Please refer to Use of Non-GAAP Financial Measures on the inside back cover for further information.

Balanced Performance: 

$2.1B

All Six Customer 

Sales Channels 

over $1.4 Billion 

in Net Sales

$1.7B

$3.5B

$3.0B

$1.4B

2020 Net Sales – $18.5B

Corporate (>250 employees)

Small Business (<250 employees)

$6.8B

Government (Federal, State and Local)

Education (K-12, Higher Ed)

Healthcare

Other (Canada, U.K.)

COMPANY INFORMATION

Principal Location
CDW Corporation
75 Tri-State International 
Lincolnshire, IL 60069
(847) 465-6000

Auditors
Ernst & Young LLP
155 North Wacker Drive
Chicago, IL 60606-1787

Common Stock Listing
The company’s common stock is listed on Nasdaq under 
the trading symbol CDW.

Transfer Agent, Registrar and Dividend Disbursing Agent
Computershare
P.O. Box 505000
Louisville, KY 40233-5000
Email: web.queries@computershare.com
Telephone:   (800) 736-3001 (toll free)

(781) 575-3100 (toll number)

Investor Relations Contact
Brittany A. Smith
Vice President, Investor Relations and Financial Planning  
and Analysis
(847) 968-0238
investorrelations@cdw.com

Upon written request to Investor Relations, we will provide, 
free of charge, a copy of our Form 10-K for the fiscal year 
ended December 31, 2020.

CDW’s Annual Report, Form 10-K, Form 10-Q, proxy 
statement and other filings with the Securities and  
Exchange Commission, can be accessed on  
investor.cdw.com under SEC filings.

Media Relations Contact
Sara Granack 
Vice President, Corporate Communications & Reputation
(847) 419-7411
saragra@cdw.com

Forward-looking Statements
Statements in this annual report that are not statements 
of historical fact are forward-looking statements within the 
meaning of the federal securities laws, including without limitation 
statements regarding the future financial performance of CDW. 
These statements involve risks and uncertainties that may cause 
actual results or events to differ materially from those described 
in such statements. Important factors that could cause actual 
results or events to differ materially from CDW’s expectations, or 
cautionary statements, are disclosed under the sections entitled 
“Risk Factors” and “Management’s Discussion and Analysis of 
Financial Condition and Results of Operations” included in CDW’s 
Annual Report on Form 10-K for the year ended December 31, 2020 
(the “Form 10-K”) and in CDW’s subsequent Quarterly Reports 
on Form 10-Q filed with the Securities and Exchange Commission. 
Refer to page 3 of the Form 10-K for additional information. CDW 
undertakes no obligation to publicly update or revise any forward-
looking statement as a result of new information, future events or 
otherwise, except as required by law. 

Use of Non-GAAP Financial Measures
Non-GAAP operating income, Non-GAAP operating income 
margin, Non-GAAP net income, and Non-GAAP net income per 
diluted share are not based on generally accepted accounting 
principles in the United States (“non-GAAP”). CDW believes 
these non-GAAP financial measures provide helpful information 
with respect to the underlying operating performance of CDW’s 
business, as they remove the impact of items that management 
believes are not reflective of underlying operating performance.  
A reconciliation of Non-GAAP operating income to operating 
income is included on page 27 of the Form 10-K, and a 
reconciliation of Non-GAAP net income (which is divided by  
fully diluted, weighted-average common shares outstanding of 
144.8 million in 2020, 147.8 million in 2019, 153.6 million in 2018, 
158.2 million in 201 7, 166.0 million in 2016, and 171.8 million in 2015 
to arrive at Non-GAAP net income per diluted share for those 
periods) to net income is included on page 28 of the Form 10-K. 
Reconciliations for these financial measures are also included  
on the investor relations section of the company website at  
www.cdw.com. Non-GAAP measures used by CDW may differ 
from similar measures used by other companies, even when 
similar terms are used to identify such measures.

CDW CORPORATION  

CDW Corporation
75 Tri-State International 
Lincolnshire, IL 60069

2020 ANNUAL REPORT

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