Pulp & Paper
- Bowater
- Kimberly Clark
- Abitibi-Consolidated
- Norampac
- Smurfit-Stone Containerboard
- Cascades Paper
- Great West Timber
Grain
- Cargill
- ConAgra - Canada Malting
- Saskatchewan Wheat Pool
- James Richardson International
- Agricore United
Transportation
- Canadian Pacific Railway
- Canadian National Railway
- Ministry of Transportation
- Public Works Canada
- Canadian Steamship Lines
Energy
- Ontario Power Generation
- Hydro One Networks
- Thunder Bay Hydro
- Shell Oil
- Imperial Oil
- Transcanada Pipelines
Mining
- North American Palladium
- Kennecott Canada Exploration
- Dynea
