• C E Franklin Ltd.
  • Camoplast Inc.
  • Campbell Company of Canada
  • Can-Auto Inspections Inc.
  • Canada Colors & Chemicals Limited
  • Canada Post
  • Cana-Datum Moulds Ltd.
  • Canadian Bearings Ltd
  • Canadian N.D.E. Technology Ltd
  • Canadian National Railway
  • Canadian Pacific Railway
  • Canadian Police Association
  • Canadian Servo & Electronics
  • Canadian Union of Public Employees
  • Carlton McGuire Sales & Service Ltd.
  • Cascades Inc
  • Case Construction Equipment
  • Case IH Agriculture
  • Cassels Brock & Blackwell
  • Cassen Transport Ltd.
  • Castool Tooling Systems
  • CCT Auto Trans Inc.
  • Celadon Canada
  • Cenovus Energy Inc.
  • Central Stampings Ltd
  • Checker Industrial Ltd.
  • Chevron
  • Choko Motorsports Inc.
  • Chubb Security Systems
  • Churchill Transportation
  • CIBC Mellon Global Securities Services
  • CIT Financial Ltd.
  • Citigroup
  • Clean Harbors Canada Inc.
  • CLS Lexi-Tech Ltd.
  • Coco-Cola Enterprises
  • Columbia Sportswear Company
  • Comber Tool & Mold Eng. Inc.
  • Compuware Corporation
  • Comstock Canada Ltd.
  • Comtech International Design Group
  • Conex Rentals Corporation
  • Contact Creative Services
  • Contran Manufacturing
  • Cooke & Denison Ltd.
  • Cooper Standard Automotive
  • Cosma International Group Canada
  • Convidien (Tyco Heathcare Group Canada)
  • CQNX Software Systems
  • Crawford & Company (Canada) Inc.
  • Cross Country Automotive Services
  • Crown North America - Division of Leggett & Platt
  • CT Transport
  • CTS of Canada Ltd.
  • Cummins Western Canada
  • Cunningham Lindsey Canada