• Haas Corporation Ltd
  • Halla climate control canada Inc.
  • Hallmark Canada
  • Hapag-Lloyd
  • Heinz Canada
  • Hella Inc.
  • Hemamtite Manufacturing
  • Hendrickson Canada
  • Henkel Canada Corporation
  • Henniges Automotive
  • Hercules Canada Inc.
  • Hewitt Associates LLC
  • Home Hardware Stores Limited
  • Honeywell
  • Houghton Canada Inc.
  • Husky Energy
  • Huys Industries Limited