Abbott Laboratories
|
ABDC (Alex Banks Development Company)
|
Accenture
|
Aflac
|
Allstate Insurance Company
|
Andersen Corporation
|
Andersen Windows & Doors
|
Archer Daniels Midland (ADM)
|
Backstop Solutions
|
Baker Tilly Virchow Krause LLP
|
Bank of America
|
Bankers Life & Casualty
|
Baxter Healthcare
|
Blackman Kallick
|
Bloomberg
|
California Franchise Tax Board - Chicago Office
|
Cancer Treatment Centers of America
|
Capgemini of Chicago
|
Career Education Corporation
|
Caterpillar
|
Caterpillar
|
CB&I
|
CBIZ Accounting, Tax & Advisory Services, Inc./Mayer Hoffman
|
Central Intelligence Agency
|
Chase
|
Chicago School Supply, LLC
|
Chicago Transit Authority
|
CME Group
|
CNA
|
College Pro Painters
|
Corn Products International
|
Crowe Chizek & Company LLC
|
Datalogics
|
Defense Contract Audit Agency
|
Deloitte
|
Department of Defense Inspector General Office
|
DMC, Inc.
|
Eagle Seven LLC
|
EduSerc
|
Edward Jones Investments
|
Emerson Process Management - Rosemount
|
ESRI
|
Exelon Corporation
|
Federal Bureau of Investigation (FBI)
|
First Midwest Bank
|
Gallagher Benefits Services, Inc
|
Gambit Trading, LLC
|
General Electric
|
Grassroots Campaign
|
Grossman & Associates, Inc
|
Harris Bank
|
HSBC
|
Illinois Department of Financial and Professional Regulation - Division of Insurance
|
Illinois EPA
|
Integrys Energy Group
|
International Paint LLC
|
ITW Technology Center
|
JPMorgan Chase & Co.
|
Kessler, Orlean, Silver & Co., P.C.
|
KJWW Engineering
|
Knutte & Associates
|
KPMG LLP
|
LaSalle Bank
|
Legacy Professionals, LLP
|
Liberty Tax Service
|
M.C. Dean
|
McGraw Hill
|
Microsoft
|
Miller Cooper& Co Ltd
|
Mitchell & Titus
|
Mmtwo Inc.
|
Morgan Stanley
|
Morningstar, Inc.
|
Nalco Chemical Co
|
National Futures Association
|
Navistar International Corporation
|
Neutral Tandem
|
New York State Department of Taxation and Finance
|
North Star Resource Group
|
Northern Trust Corporation
|
Northstar Fire Protection
|
Office of the Comptroller of the Currency (OCC)
|
Optimal Design
|
Orbitz Worldwide
|
Ostrow Reisin Berk & Abrams Ltd. (ORBA)
|
Plante & Moran
|
Professional Management Groups
|
Prudential
|
Puget Sound
|
Raw Thrills, Inc.
|
Roberts & Schaefer Company
|
RSM McGladrey/ McGladery & Pullen
|
Rulesware, LLC
|
Sargent & Lundy
|
Siemens Building Technologies, Inc.
|
State Farm Insurance Agency
|
Target
|
Tata Consultancy Services
|
Teach for America
|
Tempel Steel Company
|
The Employment Vault
|
TJX
|
T-Mobile
|
TransUnion
|
True Partners Consulting LLC
|
Turner Construction
|
U.S. Steel
|
University Directories
|
UOP/Honeywell International
|
UPS
|
USG Corporation
|
Valdes Engineering Company
|
Virchow Krause & Co., LLP
|
VistaPrint
|
Walgreens
|
Wardy & Davis
|
Waste Management, Inc.
|
Wells Fargo Financial
|
Wireless Microsystems. Corp.
|
Wisconsin Department of Revenue
|
YRC Logistics
|
ZS Associates
|