| Name | Title | Contact Details |
|---|
Seneca Resources Corporation, the exploration and production segment of National Fuel Gas Company, headquartered in Houston, Texas, explores for, develops and produces natural gas and oil reserves in California, Kansas and the Appalachian Region including the Marcellus and Utica Shales.
Optimum Energy Products Ltd. is a Calgary, AB-based company in the Energy and Utilities sector.
Carson Welding is a Lampman, SK-based company in the Energy and Utilities sector.
Cresent Energy Services is a Belle Chasse, LA-based company in the Energy and Utilities sector.
L. F. Powers Co. is a Waterbury, CT-based company in the Energy and Utilities sector.