Aquarius Chartering Corp is a freight-traffic management company based in Englewood, NJ, specializing in boat and yacht brokerage and water transportation services.
Carotex Inc. is a Port Arthur, Texas-based marine services company specializing in barge and tugboat brokerage, freight and cargo transport, and marine contracting along the Gulf Coast.
LEP Profit International is engaged in ship building and repair, marine cargo handling, navigation services to shipping, port and harbor operations, and other support activities for water transportation.
Latham & Associates Inc. is a Harahan, Louisiana-based marine surveying firm providing ship draft readings, ultrasonic testing, and naval architecture services for ship building, repair, and water transportation operations.
TECO Ocean Shipping Company, based in Tampa, Florida, was the largest dry bulk ocean transport company operating under the United States Flag, handling global blue water transportation activities.