| Name | Title | Contact Details |
|---|
Birch Resources is a privately held E&P company with assets in the prolific Permian Basin.
Superstition Concrete Inc is a Gilbert, AZ-based company in the Energy & Utilities sector.
Liberty Energy is an oilfield services company that provides stimulation services to optimize well production, as well as integrated alternative fuel and power solutions for remote applications.
Castoleum Corp is a Mount Vernon, NY-based company in the Energy and Utilities sector.
Phoenix Exploration Co. is a Houston, TX-based company in the Energy & Utilities sector.