| Company | Name |
| Absorbent Products Ltd. | Jim Harrison |
| Alloycorp Mining Inc. | Shane Uren |
| Anglo American | Darren Mawhinney |
| Artemis Gold | Ryan Todd |
| Barrick Gold Corporation | Allison Brown |
| Centerra Gold | Carole Fortin |
| CertainTeed Gypsum Canada Inc. | Colin Smith |
| Coeur Mining | Nicola Banton |
| Conuma Resources | Brian Marshall |
| Copper Fox Metals | Elmer Stewart |
| Copper Mountain Mining Corporation | Don Strickland |
| Giga Metals | Ed Beswick |
| Glencore Canada Limited | Matthew White |
| Gold Mountain Mining | Grant Carlson |
| Graymont | David Chamberlain |
| HD Mining International | Penggui Yan |
| Hecla Canada Ltd. | |
| Imperial Metals Corporation - Mount Polley | Don Parsons |
| Imperial Metals Corporation - Huckleberry | Shane Flynn |
| Kutcho Copper Corp. | Bill Bennett |
| Ledcor CMI Ltd. | Randy Daggitt |
| MABC | Michael Goehring |
| Mine Managers Committee | Sean Masse |
| MSABC | Mike Abbey |
| MSABC | John Davidson |
| New Gold Inc. - New Afton | John Ritter |
| Newcrest - Red Chris | Craig Jones |
| Newcrest - Brucejack Mine | Greg Norton |
| Newmont | John Mullaly |
| North Coal | Patty Vadnais |
| Rio Tinto | Carolyn Chisholm |
| Seabridge Gold | Brent Murphy |
| Skeena Resources | Justin Himmelright |
| Talisker Resources | Mike McPhie |
| Taseko Mines - Gibraltar | Rob Rotzinger |
| Teck Resources - Coal Mountain | Chad Pederson |
| Teck Resources - Fording River | Chad Pederson |
| Teck Resources - Greenhills | Chad Pederson |
| Teck Resources - Elkview Coal | Chad Pederson |
| Teck Resources - Line Creek | Doug Brown |
| Teck Resources - HVC | Doug Brown |
| Teck Resources - Trail | Doug Brown |
| Texada Quarrying Ltd. | Tim Knoop |
| Trafigura - Myra Falls | Maciej Sciazko |
| Western Copper & Gold | Paul Westsells |
Updated March 22, 2022
Elected at AGM March 17, 2022