Marquette Transportation Company, LLC is one of the largest marine transportation services companies in the United States. The company operates three fleets of line haul towboats and tugboats that transport dry, liquid and specialized cargos. It has around 50 line haul vessels ranging from 3000 to 8400 horsepower that have more than 700 dry cargo barges. The company also operates 13 offshore and inland tugs ranging from 400 to 5000 horsepower. Marquette Transportation Company, LLC is CDC-compliant and a member of many industry organizations, including American Waterways Operators (AWO), River Industry Action Committee (RIAC), Ohio River Ice Committee (ORIC), among others.