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11,248 companies

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 Ice Machine Manufacturing Co. (USIMCO)

North Miami,, FL, United StatesUpdated May 2005

Founded in 1967, US Ice Machines Mfg. Co. (USIMCO) manufactures ice machines designed to meet the widely varying needs of different industries ranging from 1-1/4 ton to 20 ton models that can produce 2,500 to 40,000 lbs of ice per day. USIMCO machines deliver ice that is rock-hard for just pennies per lb. The product line includes machines that produce cracked ice, cylinder ice and block ice. There are also marine-based salt water ice machines and ozonated ice machines. USIMCO is in the process of developing a flaked ice machine.

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.

US Navy

United StatesUpdated May 2026
Training

The United States Navy is the naval warfare service branch of the U.S. Armed Forces, responsible for naval operations and maritime defense.

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

East Providence, RI, United StatesUpdated Mar 2004

The United States Coast Guard (USCG) is a maritime security, safety, and environmental stewardship organization operating in East Providence, United States.

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.

USCG Research & Development

Alexandria, Virginia, United StatesUpdated Jan 2004

The USCG Navigation Center maintains & disseminates up to date information on various Electronic Navigation Sytems, including GPS, DGPS/NDGPS, & Loran-C.

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.

UWG Ltd.

Location not listedUpdated Dec 2002
Port AgentBrokerBunker Supplier

UWG Ltd. is a company providing maritime services including ship agency, shipbroking, and bunker supply.

Ube Industries Ltd

Ube, Yamaguchi, JapanUpdated Dec 2004

The company is structyred around core products as a triangle of businesses: construction materials, specialty chemicals, and metals and machinery. More than 100 subsidiaries and joint ventures produce a range of chemicals and plastics, construction materials, cement, and machinery. Ube's construction materials include cement, clinker, and ready-mixed concrete. The company also makes fire-fighting equipment and aluminum wheels. Chemical and plastic products include polyolefins, synthetic rubber, nylon (including nylon 12), and fine chemicals for pharmaceuticals.

Udey Cables

Location not listedUpdated Dec 2002

Udey Cables is a company specializing in cable manufacturing and supply, serving various industrial sectors including maritime.

Ukrainian Crewing agency

Odessa, Ukraine, UkraineUpdated Oct 2001

Our legally registered Crewing Company SEA BEE LANIMAR, Odessa, are on service to provide with Masters, Officers, Engineers and crewmembers for Cargo, Bulker, Reefer, Chemical, Container, Cruise, Fishery Vessels, Tanker, Tug/Barge, Oil rigs and other vessels.

Ulstein Verft AS

Osnesvegen, NorwayUpdated May 2006

Ulstein Verft AS is a Norwegian shipbuilding company specializing in the design and construction of advanced offshore vessels and ships.

Ultra Dynamics Limited

Cheltenham, United KingdomUpdated May 2026

Ultra Dynamics Limited is a UK-based company specializing in the design and manufacture of advanced waterjet propulsion systems for marine vessels.

Ultra Electronics - Ocean Systems

Weymouth, Dorset, United KingdomUpdated Nov 1998

Ultra Electronics - Ocean Systems in Weymouth specializes in maritime mission systems including sonar, radar, acoustic expendables, signature management, and power systems, with expertise in anti-submarine warfare solutions.