Centerline Logistics

Centerline Logistics Corporation is a leading marine petroleum transportation company based in Seattle, Washington. Founded in 1987 as Olympic Tug & Barge and rebranded in 2019, Centerline operates one of the largest and most diverse fleets of vessels across the West, East, and Gulf Coasts of the United States, including Alaska, Hawaii, and Puerto Rico. The company has built a strong reputation for safety and operational excellence in the petroleum transportation industry. Centerline specializes in various maritime services, including petroleum transportation using double-hull barges and Articulated Tug and Barges (ATBs). The company also offers bunkering services, ship assist and escort services, oil terminal operations, general freight barge services, and rescue and towing operations. With a commitment to safety and efficiency, Centerline serves a wide range of customers, primarily large oil companies and entities involved in maritime logistics. In 2024, the company completed over 11,000 jobs and moved more than 120 million barrels of oil, showcasing its significant operational reach and capability.