Miller Barge is a full-service barge line and marine logistics company offering affreightment, barge chartering, leasing, sales, and tailored shipping solutions for inland water-based cargo transport.
Campbell Transportation Company, Inc. (CTC) is a privately held inland marine transportation provider headquartered in the Pittsburgh area, operating towboats and hopper barges for dry bulk and liquid cargo across the Ohio, Monongahela, and Allegheny Rivers and the Gulf Coast.
Crowley Liner Services provides comprehensive logistics, ocean shipping, vehicle shipping, air freight, warehousing, cargo insurance, land transportation, and supply chain consulting services across the United States, Caribbean Basin, and Central America.
Crowley provides comprehensive maritime and logistics services including ocean shipping, vehicle shipping, air freight, warehousing, cargo insurance, land transportation, and specialized offshore and energy sector support.