| Name | Title | Contact Details |
|---|
Optimum Energy Products Ltd. is a Calgary, AB-based company in the Energy and Utilities sector.
Production Enhancement Group, Inc., a Houston-based energy services company incorporated in Alberta, Canada, rades on the TSX under the symbol WIS.
GBE Services Corp is a Tulsa, OK-based company in the Energy and Utilities sector.
calmena energy services is a Calgary, AB-based company in the Energy and Utilities sector.
Intergulf Group of Companies is a Vancouver, BC-based company in the Energy and Utilities sector.