Our Customers
The following have been clients of Clearpass:
| AltaGas Services Ltd. | Matrikon Inc. |
| Athabasca Oil | Maxim Power |
| Aux Sable Liquid | MEG Energy |
| Bow Valley College | Milner Power |
| BluEarth Asset Management | NAL Oil & Gas Trust |
| Bluebird Contracting | NCE Petrofund Corp |
| BP Canada Energy Company | Newalta Inc. |
| Calgary Energy Center | Nexen Inc. |
| Calpine Canada | Northern Lakes College |
| Canadian Natural Resource Ltd. | Packers Plus Energy Services |
| Canetic Resources Trust | Paramount Resources |
| Cenovous Energy Inc. | Pembina Gas Services Limited Partnership |
| Chemicals by Sterling | Pengrowth Management |
| Compton Petroleum | Penn West Exploration |
| Connacher Oil and Gas Limited | Petrobank Energy |
| Crescent Point Energy Trust | Plains Midstream Canadan |
| Deer Creek Energy Limited | Potash Corporation of Saskatchewan |
| Devon Canada Corporation | Profile Compression Inc. |
| Enbridge | Raildecks Intermodal |
| Encana Corporation | Rockyview County |
| Enerplus Resources Fund | Suncor Energy Inc. |
| Ensign Energy Services | Syncrude Canada Ltd. |
| Fort Energy | Talisman Energy Inc. |
| Great Divide | TAQA North |
| Gibson Energy | Teine Energy |
| GUPCO (Egypt) - A BP Company | Total E&P Canada |
| Hammerhead Resources | Transcanata |
| Harvest Energy Trust | Trident Exploration Corp. |
| Husky Oil Operations Ltd. | Trilogy Energy Trust |
| Inter Pipeline Fund | University of Saskatchewan |
| Irving Oil | Vermillion Energy Trust |
| Jacobs Engineering | Veresen Inc |
| Keyano College | Volker Stevin Canada |
| Keyera Energy Partnership | West Coast Energy |
| Laricina Energy Ltd. | Western Group |