All Underground Mining

Harrison Western

Technicore

Swick Drilling North America

CB Vent Repair

Roktek Services

EMW Industrial Ltd

Energold Drilling Group

Hazemag Canada Inc.

Komatsu Mining Corp. Group

Arkbro Industries Ltd.

Major Drilling Group International Inc.

Logan Drilling Ltd.

Orica Canada Inc.

National Compressed Air

Dumas Contracting Ltd.

Alex MacIntyre & Associates Ltd.

Pybar Mining Services Pty. Ltd.

Schmersal Canada Ltd.

Fortis Mining Engineering & Manufacturing

Ritchie Bros Auctioneers

Unique Ventilation and Support Systems

Multicrete Systems Inc.

GMS Mine Repair & Maintenance

Procon Mining & Tunnelling Ltd.

Cementation

Pybar Mining Services Pty. Ltd.