| Name | Title | Contact Details |
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Winstar Resources Ltd. is a Calgary, AB-based company in the Energy and Utilities sector.
UGI Penn Natural Gas is a Wilkes Barre, PA-based company in the Energy and Utilities sector.
Energy Services of America Corporation is a Huntington, WV-based company in the Energy and Utilities sector.
Power System Engineering Inc is a Madison, WI-based company in the Energy and Utilities sector.
Air Nova Inc is a Pennsauken, NJ-based company in the Energy and Utilities sector.