- Albian Oil Sands Projects Tundra & Associates
- Trans-Alta / Husky Operations – Wood Group H.I.T
- General Electric Canada - power systems division
- Trans-Canada Power - WoodGroup H.I.T.
- Trans-Canada Pipelines – Ledcor
- Trans-Alta Power
- Trans-Alta Energy Corporation
- Prime West Energy
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- Imperial Oil
- Canadian Natural Resources Limited
- Lockerbie & Hole
- Maritime Electric
- Probe Exploration
- M.I. Drilling Fluids
- Swaco
- Alberta Historical Society
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