Darcy A. Campbell

ATK Oilfield Transportation, Inc. provides rig moving and other specialized transportation services. The private company is based in the United States.

First Person Ltd. engages in the business of formulation and distribution of wholesale food grade functional mushrooms as well as cognitive performance products focusing on the mental performance and wellness markets in the United States. The company was founded by Cory J. Rosenberg on January 21, 2021 and is headquartered in Calgary, Canada.

CEDA International, Inc. provides industrial maintenance and turnaround services to oil refineries, petrochemical plants, utility plants, and pulp and paper industries in North America. It offers various industrial services, including tube side and shell side bundle cleaning; foam, tank, and vapour phase cleaning; dredging and dewatering; line cleaning; tower, vessel, boiler, and coker cleaning; and UHP water blasting and cutting. The company was founded in 1973 and is headquartered in Deer Park, TX

Saxon Energy Services Inc. provides contract land drilling services. The company was founded in 2005 and is headquartered in Calgary, Canada.

Drillers Technology Corp. provided oil and gas well drilling services. It also provided contract drilling and related services to oil and gas industry. Drillers Technology integrated drive technology, hydraulic power, computerized operating systems and casing drilling capability into its rig designs. The company was located in Calgary, Canada.