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TSS is a leading provider of sand and proppant logistics to major oil and gas companies. They offer source to site proppant procurement, logistics, and wellsite services, all enabled by their proprietary software solution, SandDrive.
Upside Engineering is a Calgary, AB-based company in the Energy & Utilities sector.
Atoka Geochemical Svcs Corp is a Englewood, CO-based company in the Energy & Utilities sector.
Royal Petroleum Company is a Santa Rosa, CA-based company in the Energy and Utilities sector.
Sunoco Inc. is an American petroleum and petrochemical manufacturer headquartered in Philadelphia, Pennsylvania, United States, formerly known as Sun Company Inc. (1886–1920 and 1976–1998) and Sun Oil Co. (1920–1976). Sunoco is one of the largest gasoline distribution companies in the United States, with Sunoco brand gasoline being sold in over 4,700 outlets spanning 26 states, just over a third hosting convenience stores.