A AAA * ABB * Accident Fund Insurance * AGC * AGFA * Aggressor * Alamo Car Rental * Alcatel-Lucent Americas * Allegro * Alphabet, Inc. * APA * Apple * ASA Builders * Automatic Data Processing
B Berlex Laboratories Inc. / Bayer Labs * Bethany * Blue Shield * BlueScope Steel * Boart Longyear Co * Bowne * BP Oil * Brasstech * Bristol West * British Telecomm - World * BSI
C Celestica * Century Saw and Tool * Cenveo * Champion Home Builders * Charming Shops * City of Cleveland * City of Pontiac * City of Toledo * City of Warren * Clean Harbors * CleanPower * Cooper * Cretex Companies
D Detroit Regional Chamber * Detroit Transportation Corporation * Dhake Industries * Diageo * DLIC * DSM
F Faurecia * Federal-Mogul Corporation * Financial Services Group * First Bank - St Louis * Fitch Ratings
G Gaylord Entertainment * General Motors North America * GKN Sinter Metals * Goss International
H Harman International * Health Plus * Heinz Corporation * Hewlett-Packard Hitachi * Hoffmaster Group, Inc. * Hormel
I IAC Group North America, Inc. * IBM * International Dairy Queen * Isola Group * ITW Automotive
J Jewish Home Hospital
K K Hovnanian Homes
L L & W Engineering
M Macomb Township * MAHLE Industries * Malcolm Prinie / ARCADIS * MAPCO Manufacturing * Martinrea Industries * Masonite International * Master Jig Grinding and Gage * Maxim - IC * Memorial Health University Medical Center * Metzler Automotive Profile Systems - North America * MGM Grand * Michelin North America * Midas International * Motor City Casino
N National Heritage Academies * Nationwide Security * Navigant Consulting
O Omnicare
P Pall Corporation * Pontiac School District * Premcor Refining Corporation * Premier Manufacturing * Pulte Homes
R Readerlink Distribution Services, LLC * Redline Demolition * RehabCare * Rich Products * Risk Management Alternatives * Ross Mortgage * Russell Stover Candies
S Savvis / CenturyLink Communications * Sodexo * Solo Cup * Spencer Gifts * Summit Health * Sun Communities * SunLife Financials * SunGard * Superior Industries International * Swiss Re * Sykes Enterprises * Syngenta
T Tecumseh Products * The Institute for Transfusion Medicine (ITxM) * The Lubrizol Corporation * The Mars Agency * TheraCare * Thompson Hines * Titus Welding/J.F. Cavanaugh * T-Mobile
U United Auto Workers International * United Technologies Corporation * URS
V Valassis Communications Inc * Valeo * Veolia Environmental Services * Vitamin Shoppe
W Wastequip * Westchester Medical Center * Westinghouse
Z Zeledyne * ZF North America