| 2022 | TransCanada Energy Ltd.(MacKay River CoGen Power Plant) | Active | 163,287 |
| 2022 | Plains Midstream Canada ULC(Empress Gas Plant (E 1-5)) | Active | 121,105 |
| 2022 | Keyera Energy Ltd. | Active | 117,269 |
| 2022 | CP Energy Marketing L.P. | Active | 92,898 |
| 2022 | TransAlta Corporation | Active | 88,100 |
| 2022 | International Paper Canada Pulp Holdings ULC(Weyerhaeuser Company Grande Prairie Operations) | Active | 70,260 |
| 2022 | TransAlta Corporation | Active | 60,785 |
| 2022 | AltaGas Ltd.(Harmattan Sour Gas Plant with Cogeneration Unit ) | Active | 55,838 |
| 2022 | Air Products Canada Ltd(Air Products Canada Ltd Edmonton 1 and 2 Hydrogen Facility) | Active | 40,511 |
| 2022 | TransAlta Corporation | Active | 40,421 |
| 2022 | Air Products Canada Ltd(Air Products Canada Ltd Scotford Hydrogen Facility) | Active | 36,380 |
| 2022 | Inter Pipeline Ltd.(Cochrane Extraction Plant) | Active | 36,301 |
| 2022 | TransAlta Renewables | Active | 32,258 |
| 2022 | Air Liquide Canada Inc | Active | 31,891 |
| 2022 | TransAlta Corporation | Active | 27,910 |
| 2022 | Veresen Midstream General Partnership Inc.(Hythe-Brainard Sour Gas Processing Plant) | Active | 26,031 |
| 2022 | TransCanada Energy Ltd.(Redwater Cogeneration Power Plant) | Active | 24,704 |
| 2022 | Athabasca Oil Corporation(Hangingstone Enhanced Reciver In-Situ Oil Sands Processing Plant) | Active | 23,513 |
| 2022 | Ovintiv Canada ULC. | Active | 23,405 |
| 2022 | TransAlta Renewables | Active | 21,062 |
| 2022 | Tidewater Midstream and Infrastructure Ltd. | Active | 19,720 |
| 2022 | Cancarb Limited | Active | 15,877 |
| 2022 | TransAlta Corporation | Active | 14,418 |
| 2022 | MEG Energy Corp.(Christina Lake Regional Project) | Active | 13,945 |
| 2022 | TransAlta Corporation | Active | 13,544 |
| 2022 | TransAlta Renewables | Active | 13,510 |
| 2022 | TransAlta Corporation | Active | 12,389 |
| 2022 | TransAlta Corporation | Active | 9,281 |
| 2022 | Connacher Oil and Gas Limited(Pod One SAGD Production Facility) | Active | 8,855 |
| 2022 | Dow Chemical Canada ULC(Dow Chemical Canada ULC - Western Canada Operations) | Active | 7,309 |
| 2022 | Owens Corning(Owens Corning Insulating Systems Canada LP GP Inc.) | Active | 6,453 |
| 2022 | TransAlta Corporation | Active | 6,243 |
| 2022 | TAQA North Ltd. | Active | 5,816 |
| 2022 | TransAlta Corporation | Active | 5,730 |
| 2022 | TransAlta Corporation | Active | 5,139 |
| 2022 | TransAlta Corporation | Active | 1,847 |
| 2022 | TransCanada Energy Ltd.(Carseland Cogeneration Power Plant) | Active | 75 |
| 2022 | Heartland Generation Ltd.(Muskeg River Cogeneration Station) | Active | 220,591 |
| 2022 | TransAlta Renewables | Active | 9,311 |
| 2022 | TransAlta Renewables | Active | 7,464 |
| 2022 | TransAlta Renewables | Active | 2,686 |
| 2022 | CP Energy Marketing L.P. | Active | 18,434 |
| 2022 | Enbridge Wind Power General Partnership | Active | 11,874 |
| 2022 | Enbridge Wind Power General Partnership | Active | 11,755 |
| 2022 | Elbow River Marketing Ltd. | Active | 11,874 |
| 2022 | Suncor Energy Oil Sands Limited Partnership | Active | 11,875 |
| 2022 | Elbow River Marketing Ltd. | Active | 11,755 |
| 2022 | Suncor Energy Oil Sands Limited Partnership | Active | 11,756 |
| 2022 | CNOOC Petroleum North America ULC | Active | 60,488 |
| 2022 | TransAlta Renewables | Active | 25,563 |
| 2021 | Artis Exploration(Artis Exploration Ltd. 2020 Facility Aggregate) | Pending Retirement | 2,404 |
| 2021 | kiwetinohk Energy Corp | Locked In Transaction | 5,872 |
| 2021 | Bank of Montreal | Active | 100 |
| 2021 | CSV Midstream Solution Corp. | Active | 18,296 |
| 2021 | PetroChina International Canada Trading Ltd. | Active | 10,000 |
| 2021 | J. Aron & Company LLC | Active | 25,678 |
| 2021 | Halo Exploration Ltd | Pending Retirement | 1,144 |
| 2021 | Halo Exploration Ltd | Active | 277 |
| 2021 | Spartan Delta Corp | Pending Retirement | 11,400 |
| 2021 | Spartan Delta Corp | Active | 6,955 |
| 2021 | Rampart Oil Inc.(Rampart Oil Inc. Aggregate Facility) | Pending Retirement | 208 |
| 2021 | Rampart Oil Inc.(Rampart Oil Inc. Aggregate Facility) | Active | 1,946 |
| 2021 | Rally Canada Resources Ltd.(Rally Canada Resources Ltd. Aggregate) | Pending Retirement | 178 |
| 2021 | Rally Canada Resources Ltd.(Rally Canada Resources Ltd. Aggregate) | Active | 150 |
| 2021 | ADM Agri-Industries Company(ADM Agri-Industries Company) | Pending Retirement | 488 |
| 2021 | ADM Agri-Industries Company(ADM Agri-Industries Company) | Active | 4,302 |
| 2021 | Spur Petroleum Ltd.(AGC5 (Gas Facilities SPL) Aggregate) | Pending Retirement | 14,814 |
| 2021 | Spur Petroleum Ltd.(AGC5 (Gas Facilities SPL) Aggregate) | Active | 3,828 |
| 2021 | TransCanada Energy Ltd.(TransCanada Gas Storage Partnership) | Active | 7,490 |
| 2021 | Astara Energy Corp.(Tyrannex Aggregate AG41) | Active | 811 |
| 2021 | Shell Canada Limited | Active | 27,652 |
| 2021 | Nutrien (Canada) Holdings ULC | Active | 12,640 |
| 2021 | TransCanada Energy Ltd.(Carseland Cogeneration Power Plant) | Active | 1,333 |
| 2021 | Canadian Natural Resources Limited | Active | 27,652 |
| 2021 | Canadian Natural Upgrading Limited | Active | 165,914 |
| 2021 | Millar Western Forest Products Ltd.(Millar Western Forest Products Ltd., Whitecourt Pulp Division) | Active | 22,032 |
| 2021 | Cardinal Energy | Pending Retirement | 1,379 |
| 2021 | Tourmaline Oil Corp(Jupiter Resources Aggregate (AGCB)) | Active | 22,872 |
| 2021 | SECURE Energy Services Inc.(Secure Energy Services Inc. Aggregate) | Active | 982 |
| 2021 | Rockpoint Gas Storage Canada Ltd.(Warwick Gas Storage Ltd. (Aggregate ID AG69)) | Active | 697 |
| 2021 | Canstone Energy Ltd.(Head Office - Canstone Energy Ltd. Aggregate) | Active | 1,782 |
| 2021 | Murphy Oil Company Ltd. | Active | 1,811 |
| 2021 | Suncor Energy Oil Sands Limited Partnership | Active | 5,000 |
| 2021 | J. Aron & Company LLC | Active | 32,427 |
| 2021 | Pembina Pipeline Corp | Active | 51,023 |
| 2021 | Plains Midstream Canada ULC(Empress Gas Plant (E 1-5)) | Active | 134,284 |
| 2021 | Heartland Generation Ltd.(Muskeg River Cogeneration Station) | Active | 1,750 |
| 2021 | Chevron Canada Limited | Active | 55,305 |
| 2021 | Canfor (Whitecourt) Forest products Ltd. | Pending Retirement | 5,400 |
| 2021 | Canfor (Whitecourt) Forest products Ltd. | Active | 3,856 |
| 2021 | Plains Midstream Canada ULC(Plains Midstream Canada Aggregated TIER Facility) | Active | 1,450 |
| 2021 | ATCO Energy Solutions Ltd.(Carbon Hydrocarbon Storage Facility) | Pending Retirement | 368 |
| 2021 | TransCanada Energy Ltd.(Redwater Cogeneration Power Plant) | Locked In Transaction | 23,013 |
| 2021 | TransCanada Energy Ltd.(Redwater Cogeneration Power Plant) | Active | 10,194 |
| 2021 | Harvest Operations Corp.(Harvest BlackGold Facility (1G48)) | Active | 3,075 |
| 2021 | Richardson Oilseed Limited(Richardson Oilseed LTD,) | Active | 2,706 |
| 2021 | Orica Canada Inc. | Active | 13,141 |
| 2021 | Elbow River Marketing Ltd. | Active | 20,000 |
| 2021 | Suncor Energy Oil Sands Limited Partnership | Active | 35,300 |
| 2021 | TransCanada Energy Ltd.(MacKay River CoGen Power Plant) | Active | 186,102 |