General Motors Corp,

Head quarter in Sterling Hts, MI and plant support to
  • General Motors, Arlington, TX
  • General Motors, Ramos, MX
  • General Motors, Fairfax, KS
  • General Motors, Wentzville, MO
  • CAMI Automotive

Ford Motor Company,

Head quarter in Dearborn, MI and plant support to
  • Ford Oakville
  • Ford Dearborn Assembly
  • Ford Fairhaven Assembly
  • Ford Metal stamping, Buffalo, NY
  • Ford Woodhaven Assembly
  • Chicago assembly
  • Ford, Kentucky

Fiat Chrysler Automobiles,

Head quarter in Auburn Hills, MI and plant support to
  • Brampton Assembly
  • Sterling Stamping

Magna International including,

  • Magna
  • Cosma
  • Decoma

Union Pacific Railroad

Bombardier Recreational Products

Plastic Omnium

Martin Rea

Vitro Automotive Glass

Honda of Canada and Honda of America

Piston Group

Mercedes Benz

Ontario Ministry of Natural Resources

Nissan Motors

AGC Automotive

Lear Corp

Inteva Products

Integro Building Systems

Honda of Canada and Honda of America