2015 Corporate Members American International Group, Inc.

Automatic Data Processing, Inc.

American Red Cross

Automotive Rentals, Inc.

Abt Associates Inc.

American Water Works Company, Inc.

Avis Budget Group, Inc.

Accenture LLP

Amgen Inc.

AARP Abbott Laboratories, Inc. AbbVie Inc.

Actavis, Inc.

Baker Hughes Ball Corporation

Adecco USA, Inc.

AMTRAK (National Railroad Passenger Corp.)

Bank of America Corporation

Aetna, Inc.

ANN Inc.

BASF Corporation

Aflac U.S.

Anschutz Entertainment Group (AEG)

Battelle Memorial Institute

Anthem, Inc.

Baxter International Inc.

AON Hewitt

Bayer Corporation

AON Risk Solutions

BBDO New York

Apple, Inc.

Becton, Dickinson and Company

AGL Resources, Inc. AGCO Corp Ahold USA, Inc. Aisin World Corporation AK Steel Holding Corporation Akebono Brake Corporation Alcatel-Lucent

ARAMARK Corporation ARCADIS U.S., Inc.

Bausch & Lomb Incorporated

Behr America, Inc.

ArcelorMittal USA Inc.

Belk, Inc. Black & Veatch Corporation

Alstom Power Inc.

Archer Daniels Midland Company

Altec Industries, Inc.

AREVA, Inc.

Altria Client Services, Inc.

ARRIS Group, Inc.

Blue Cross and Blue Shield Association

Amdocs Inc.

Ascension Health

BMC Software, Inc.

AMEC

AT&T Inc.

BMO Financial Group

American Airlines, Inc.

Atlanta Braves

BMW North American, LLC

American Express Company

Auto Club Group, The

BNSF Railway Company

Allstate

BlackBerry Limited

2015 Corporate Members BNY Mellon Corporation

CH2M Hill

Boehringer Ingelheim Pharmaceuticals

C.H. Robinson

Boeing Company, The Bon Secours Health System, Inc. Border States Electric BorgWarner Inc. Bostik, Inc. Boston Scientific Corporation BP America, Inc. Brasfield & Gorrie, LLC Bridgestone Americas Holding, Inc.

Caesars Entertainment Corporation

Capgemini USA

Closure Systems International, Inc.

Capital One Cardinal Health, Inc. Cargill, Inc. Cartus Corporation Caterpillar Inc. Catholic Health Initiatives CBRE Group, Inc.

Bristol-Myers Squibb Company

CenterPoint Energy, Inc.

Brasfield & Gorie LLC BT Americas Burger King Corporation Burlington Industries, LLC Burns McDonnell

CLEAResult Consulting, Inc. Clorox Company, The

CBS Corporation

Brookfield Global Relocation Services, LLC

Citigroup Inc.

Campbell Soup Company

Bright Horizons Family Solutions, Inc.

Brocade Communications Systems, Inc.

CITGO Petroleum Corporation

CDW Corporation

CenturyLink CHEP International, Inc. Chevron Services Company Chrysler Group LLC Ciena Corporation CIGNA Cintas Corporation Cisco Systems, Inc.

CNA Financial Corporation Coca-Cola Company, The Colgate-Palmolive Company Comcast Corporation Comerica Bank Communications Test Design, Inc. Compass Group, North America Division Computer Sciences Corporation Computer Task Group, Inc. ConocoPhillips Continental AG Core Label LLC CoreLogic Corizon Health, Inc. Corning Cable Systems Covidien Ltd.

2015 Corporate Members Cox Enterprises, Inc.

Duke Realty

Cracker Barrel Old Country Store, Inc.

Dun & Bradstreet Corporation, The

Crown Cork & Seal USA, Inc.

DuPont

CSX Transportation Inc.

Eaton Corporation

Cummins Inc.

Ecolab, Inc.

Cushman & Wakefield, Inc.

Education Corporation of America

CVS Health Darden Restaurants, Inc. DDB US Deere & Company Del Monte Foods Company Dell Inc. Deloitte Services LP Delphi Automotive, LLP Delta Air Lines, Inc.

Federal Home Loan Bank of Atlanta Federal Home Loan Bank of Chicago Federal Reserve Bank of Atlanta Federal Reserve Bank of Richmond FedEx Corporation

Educational Testing Service

Fifth Third Bancorp

Eli Lilly and Company

Firmenich, Inc.

EMC Corporation

Fiserv, Inc.

EMCOR Government Services

Fluor Corporation

Energy Future Holdings

Focus Receiveables

Entergy Corporation

Ford Motor Company

Enterprise Holdings EQT Corporation

Forest City Enterprises Inc. GCA Services Group Inc.

Ericsson Inc.

GENCO ATC

Ernst & Young LLP

Genentech, Inc.

Exelon Corporation

General Dynamics NASSCO

DIRECTV, Inc.

Exide Technologies, Inc.

General Electric Healthcare

Drew Eckel Farnham

Exxon Mobil Corporation

Dresser-Rand

Fannie Mae

DTE Energy Company

Farmers Insurance Group, Inc.

Denny’s Corporation DENSO International America, Inc.

DTZ, Inc. Duke Energy

Faurecia North America

General Mills, Inc. General Motors Company, LLC Georgia-Pacific LLC Georgia Lottery Corporation

2015 Corporate Members GfK Custom Research North America GlaxoSmithKline

Hearst Corporation Henkel of America, Inc. Herman Miller, Inc.

InterContinental Hotels Group Americas Interface Inc.

Global Experience Specialists, Inc.

Hershey Company, The

International Business Machines Corporation

Goldman, Sachs & Company

Hertz Corporation, The

International Paper Company

Goodyear Tire & Rubber Company, The

Hewlett-Packard Company Hilton Worldwide

Interpublic Group of Companies, Inc., The

Google Inc.

Home Depot, Inc., The

ITA Group, Inc.

Greenberg Traurig Law Firm

Honda North America

JACOBS

Grady Health System

Hospira, Inc.

JE Dunn Construction

GSD&M

Houston Independent School District

J. C. Penney Company, Inc.

GXS, Inc.

Humana, Inc.

Johnson & Johnson

Hartsfield-Jackson International Airport

Huntington National Bank

Johnson Controls, Inc.

Hyatt Hotels Corporation

Jones Lang LaSalle, Inc.

Hagemeyer North America, Inc.

Hyundai Motor Manufacturing Alabama, LLC

JPMorgan Chase & Co.

Hallmark Cards, Inc.

Iberdrola USA

Harley-Davidson Motor Company

IBM

Kaiser Foundation Health Plan, Inc.

Illinois Tool Works, Inc.

Kantar Group

Guidant Group

Havas North America, Inc. Haworth, Inc. Health Care Service Corporation HealthTrust Purchasing Group

InComm

JM Family Enterprises, Inc.

K2 Logistics LLC

Kellogg Company

Indiana University

Kelly Services, Inc.

ING Americas Ingersoll Rand Company

KeyBank National Association

Intel Corporation

Kimberly-Clark Corporation

2015 Corporate Members Kohl’s Department Stores KPMG LLP

Mars Chocolate North America

Microsoft Corporation MillerCoors LLC

Marsh & McLennan Companies, Inc.

Minacs Group USA Inc.

Las Vegas Sands Corporation

Mashantucket Pequot Tribal Nation

Mine Safety Appliances Company

Lear Corporation

McCain Foods USA, Inc.

Mitsubishi Power Systems Americas, Inc.

Leggett & Platt Incorporated

McCormick & Company, Inc.

Lenovo (United States) Inc.

McGraw-Hill Education

Leo Burnett, USA

McGraw-Hill Financial

Liberty Mutual Insurance

MeadWestvaco Corporation

Linamar Corporation

MedAssets Supply Chain Systems

Motorola Solutions, Inc.

Lockheed Martin Corporation

Medtronic, Inc.

National Grid USA

Meggitt Training Systems

Nationwide Insurance Navient Solutions, Inc.

Lowe’s Companies, Inc.

Memorial Sloan-Kettering Cancer Center

Mack Trucks, Inc.

Merck & Co., Inc.

NCR

MacLean-Fogg Component Solutions

Meridian Medical Technologies, Inc.

Nestlé USA, Inc.

Macy’s, Inc.

Meritor, Inc.

New York Life Insurance Company

Major League Baseball

Messer Construction Company

Newell Rubbermaid, Inc.

MetLife, Inc.

Newmark Grubb Knight Frank

Kroger Company, The L Brands

Loram Maintenance of Way, Inc.

ManpowerGroup MARTA

MGA Research Corporation

Mondelēz International, Inc. Monsanto Company Morgan Stanley Motion Industries, Inc.

Navistar, Inc.

Marathon Petroleum Corporation

MGM Resorts International

Nielsen Company, The MeadWestvaco Corporation

Marriott International, Inc.

Michelin North America, Inc.

National Grid USA

2015 Corporate Members Nationwide Insurance

Office Depot Inc.

Porsche Cars NA, Inc.

Navient Solutions, Inc.

OhioHealth

Quest Diagnostics Inc.

Navistar, Inc.

Oracle Corporation

Nestlé USA, Inc.

Owens & Minor

R. J. Reynolds Tobacco Company

New York Life Insurance Company

Pacific Gas and Electric Company

Newell Rubbermaid, Inc.

Penske Truck Leasing Co., L.P.

Newmark Grubb Knight Frank

R.R. Donnelley & Sons Company Randstad USA Raytheon Company

Pepco Holdings, Inc.

RBS Citizens

Nielsen Company, The

PepsiCo, Inc.

Recall Corporation

Nike, Inc.

Pfizer Inc

NiSource Inc.

Philip Services Corporation

Reed Elsevier, Inc. (aka Lexis Nexis)

Nissan North America, Inc.

Phillips 66

Regions Financial Corporation

Norfolk Southern Railroad

Pitney Bowes Inc.

Robert Bosch LLC

Nordstrom, Inc.

PNC Financial Services Group

Northern Trust Company

PPG Industries, Inc.

Robert Half International, Inc.

Northrop Grumman Corporation

Praxair, Inc.

Rock-Tenn Company

Premier, Inc.

Rockwell Automation

PricewaterhouseCoopers LLP

Ross Stores, Inc.

Novartis Pharmaceuticals Corporation

Principal Financial Group

Ryder System, Inc.

Novation

Procter & Gamble Company, The

Saatchi & Saatchi

Northwestern Mutual

NRG Energy, Inc.

Professional Golfers’ Association of America

Samsung Telecommunications America LLC

O.C. Tanner Company

Proskauser Rose LLP

Sanofi

Oakwood Home Services

Prudential Financial

SAS Institute Inc.

Novo Nordisk, Inc.

2015 Corporate Members Savannah River Nuclear Solutions LLC

Standard Register Company, The

Schneider Electric USA, Inc.

Staples Inc.

Scientific Games Corporation

Starbucks Coffee Company

Scripps Networks Interactive, Inc.

Starwood Hotels & Resorts Worldwide, Inc.

Toyota Boshoku America

Sealed Air Corporation

State Compensation Insurance Fund

Toyota Motor Engineering and Manufacturing

State Farm Insurance

TransCanada Corporation

Securitas Security Services USA, Inc. Sedgwick Claims Management Services, Inc. SGS International, Inc.

State Street Corporation Steelcase Inc. Sunbelt Rentals, Inc.

Title Source, Inc. TJX Companies, Inc., The T-Mobile USA, Inc. Towers Watson & Co.

Turner Broadcasting System Turner Construction Company Tyco International

Shaw Industries (A Berkshire Hathaway Co.)

SunTrust Banks, Inc.

Shell Oil Company

SUPERVALU, Inc.

Skanska USA Building

Symantec Corporation

Sodexo, Inc.

Target Corporation

Sonoco Products Company

Tata America International Corporation

United Parcel Service, Inc.

TBWA\Chiat\Day

United Rentals, Inc.

TD Bank Group

United States Cellular Corporation

Southern California Edison Southern Company

Tyson Foods, Inc. U.S. Bank Union Pacific Railroad United Airlines, Inc.

Southern California Gas Company

TEKsystems, Inc.

Southwest Airlines Company

Tenneco Inc.

Southwest Gas Corporation

Terex Corporation

United States Tennis Association

Sprint Corporation

Thermo Fisher Scientific Inc.

United Stationers, Inc.

St. Jude Medical, Inc.

TIAA-CREF

Staff Management

Time Warner Inc.

United Technologies Corporation

United States Postal Service

2015 Corporate Members UnitedHealth Group Inc. University of Pittsburgh Medical Center

Washington Gas Light Company Waste Management, Inc.

Unum Group

Wells Fargo & Company

URS Corporation

Wieden + Kennedy, Inc.

US Foods, Inc.

Windstream Communications, Inc.

US Steel Corporation USM, Inc. UST-Global, Inc.

Wisconsin Energy Corporation/We Energies World Bank Group, The

Valassis Communications, Inc.

Wyndham Worldwide Corporation

Veolia Water North America

Xcel Energy, Inc.

Verizon Communications, Inc.

Xerox Corporation

Visa U.S.A. Visteon Corporation Volkswagen Group of America, Inc. Volvo Trucks North America, Inc. VWR International, LLC W.W. Grainger WABCO Freight Products Walgreen Co. Wal-Mart Stores, Inc. Walt Disney Company, The

Yazaki North America, Inc. Yum! Brands, Inc. Zoo Atlanta