PSC Group: the experts in complex logistics operations. PSC group is a trusted provider of specialized logistics and operational support and infrastructure services to leading companies across the refining, chemical, marine, pulp and paper, and rail industries. Our long-standing reputation for safety, reliability, and operational excellence positions us as a key partner in supporting critical industrial supply chains. Our mission is simply to BE THE BEST AT WHAT WE DO. Our 6,000+ employees deliver quality service at more than 125 refineries, terminals, docks, and chemical plants across the U.S. and Canada.