| Name | Title | Contact Details |
|---|
Production Enhancement Group, Inc., a Houston-based energy services company incorporated in Alberta, Canada, rades on the TSX under the symbol WIS.
SISTAC is a Brazilian company that provides inspection, maintenance, and repair services for the offshore oil and gas industry in Brazil, using support vessels, divers, climbers, riggers, and ROVs.
Artumas Group Inc. is a Calgary, AB-based company in the Energy and Utilities sector.
Missouri River Contracting Inc is a Bismarck, ND-based company in the Energy and Utilities sector.
Macri Concrete is a Dillsburg, PA-based company in the Energy and Utilities sector.