| Company | Ticker | Exchange |
|---|---|---|
| Exploration & Production | ||
| ARC Resources Ltd | ARX | T |
| Birchcliff Energy Ltd | BIR | T |
| Freehold Royalties Ltd | FRU | T |
| Kelt Exploration Ltd | KEL | T |
| Nuvista Energy Ltd | NVA | T |
| Peyto Exploration & Development Corp | PEY | T |
| Prairiesky Royalty Ltd | PSK | T |
| Tamarack Valley Energy Ltd | TVE | T |
| Topaz Energy Corp | TPZ | T |
| Tourmaline Oil Corp | TOU | T |
| Whitecap Resources Inc | WCP | T |
| Yangarra Resources Ltd | YGR | T |
| Pipelines, Utilities, Midstream, and Fuels Distribution | ||
| AltaGas Ltd | ALA | T |
| Canadian Utilities Ltd | CU | T |
| Emera Inc | EMA | T |
| Enbridge Inc | ENB | T |
| Fortis Inc | FTS | T |
| Gibson Energy Inc | GEI | T |
| Hydro One Ltd | H | T |
| Inter Pipeline Ltd | IPL | T |
| Keyera Corp | KEY | T |
| Parkland Corp | PKI | T |
| Pembina Pipeline Corp | PPL | T |
| Superior Plus Corp | SPB | T |
| TC Energy Corp | TRP | T |
| Energy Services & Diversified | ||
| Badger Daylighting Ltd | BAD | T |
| Brookfield Business Partners | BBU.u | T |
| CES Energy Solutions Corp | CEU | T |
| Computer Modelling Group Ltd | CMG | T |
| Mullen Group Ltd | MTL | T |
| Pulse Seismic Inc | PSD | T |
| Secure Energy Services Inc | SES | T |
| Shawcor Ltd | SCL | T |
| Tervita Corp | TEV | T |