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10,582 companies

UNINAVE

SpainUpdated May 2002

Spanish repair and conversion shipyards offer a combined capacity of 8,946 M of berths and 4,824 M of docks, able to accommodate vessels up to 400,000 DWT, 385.25 M long and 66.65 wide

UNISCO FANGCHENG PORT

fangcheng, GuangXi, ChinaUpdated Mar 2004
Port Agent

UNISCO Fangcheng Port is a maritime company based in Fangcheng, China, providing port services and logistics support.

UNIT45

Rotterdam, NetherlandsUpdated May 2007

UNIT45 is a market leader specializing exclusively in the development, construction, financing, and delivery of 45ft palletwide containers designed for efficient intermodal transport and compliance with European legislation.

UNITED SHIP CHANDLERS LTD

Trinidad and TobagoUpdated Jul 2003
Port Agent

United Ship Chandlers Ltd is a port agent company based in Trinidad and Tobago providing ship chandling and related maritime services.

UNIVERSAL MARITIME

Baltimore, MD, United StatesUpdated Jan 2003

Universal Maritime Service was an operator of the Dunkirk Marine Terminal in the Port of Baltimore, a facility with extensive storage for containers and automobiles.

UPS Supply Chain Solutions

Windsor,, CT, United StatesUpdated Aug 2003
Freight/RFQ

UPS Supply Chain Solutions provides comprehensive logistics, freight forwarding, and supply chain management services globally, supporting maritime and other transportation sectors.

URS Belgie N.V.

Antwerpen, BelgiumUpdated Sep 2004

Boluda Towage Europe, part of the Boluda Towage division, is a global leader in maritime services providing tailored port, offshore, and ocean towage services with a focus on operational efficiency and sustainability.

US Coast Guard (Baltimore, MD)

Baltimore,, Maryland, United StatesUpdated Jun 2005

The United States Coast Guard is a military, multimission, maritime service and one of the nation's five Armed Services. Its mission is to protect the public, the environment, and U.S. economic interests in the nation's ports and waterways, along the coast, on international waters, or in any maritime region as required to support national security.

US Marine Marketing Inc

Crystal River,, FL, United StatesUpdated Aug 2006

US Marine Marketing Inc is associated with the National Marine Representatives Association (NMRA), which supports marine product manufacturers and representatives in growing their business through a network of marine product reps.

USACE (Rock Island District) Inland River Navigati

Location not listedUpdated May 2026

The U.S. Army Corps of Engineers Rock Island District operates and maintains the Inland River Navigation system on the Upper Mississippi and Illinois Waterways, including locks, dams, and channels supporting commercial navigation.

USCG Towing Vessel National Center of Expertise (TVNCOE)

Paducah, KY, United StatesUpdated Sep 2017

The Towing Vessel National Center of Expertise (TVNCOE) is a U.S. Coast Guard entity focused on the towing vessel industry, providing expertise and support to ensure stakeholders are prepared for current and future regulatory and operational needs.

USF Logistics

Oak Brook,, IL, United StatesUpdated Mar 2003
Freight/RFQ

USF Logistics is a logistics and supply chain management company providing freight transportation and warehousing services.

USS Great Lakes Fleet Inc.

Duluth, MN, United StatesUpdated May 2026

Great Lakes Fleet, Inc. is a U.S.-flag maritime transportation company headquartered in Duluth, Minnesota, operating a fleet of eight self-unloading bulk carriers on the Great Lakes and St. Lawrence Seaway.

USS Holding LLC

Westport, CT, United StatesUpdated Jul 2004

Industrial shipping professionals specializing in the marine transportation of specialty bulk liquid cargos between U.S. ports, providing reliable and efficient service with U.S. flagged vessels.

UTI Drilling

Lubbock, Texas, United StatesUpdated Nov 2001

UTI Drilling is a drilling services company based in Lubbock, United States, specializing in providing drilling equipment and support for the oil and gas industry.

Ugland Bulk Transport A/S

4891 Grimstad, NorwayUpdated Jan 2003

Ugland Bulk Transport A/S (Ubulk Pool) is the company responsible for the commercial operation of handymax bulk carriers within The J.J. Ugland Companies. The company operates a fleet of about 15-20 handymax bulk carriers on a permanent basis, all of approx. 40/52,000 dwt. In addition comes vessels chartered in on shorter contracts during the year.