| Symbol | Name | Country | Exchange |
|---|---|---|---|
| EFXT | Enerflex Ltd | US | NYSE |
| ENRFF | Enerflex Ltd | US | OTC |
| EFX | Enerflex Ltd. | CA | TSX |
| TOT | Total Energy Services Inc. | CA | TSX |
| TGSU2 | Transportadora de Gas del Sur SA B | AR | BA |
| 5O7 | TOTAL ENERGY SERVS INC. | DE | F |
| 7EX | Enerflex Ltd | DE | F |
| EFX | Enerflex Ltd. | CA | TO |
| TOT | Total Energy Services Inc. | CA | TO |
| T2K1 | Transportadora de Gas del Sur S.A | DE | STU |