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5,795 companies

Houston Fuel Oil Terminal Co.

Houston, Texas, United StatesUpdated Jun 2002
Bunker Supplier

Houston Fuel Oil Terminal Co. operates as a marine terminal providing fuel oil storage and distribution services in Houston, United States.

Houston Marine Services, Inc.

Houston, TX, United StatesUpdated Feb 2008
Bunker Supplier

Houston Marine Services, Inc. is a bunker supplier based in Houston, United States, providing marine fuel services.

Houston Maritime Arbitrators Association

Houston,, TX, United StatesUpdated Jan 2007

The Houston Maritime Arbitrators Association is a not-for-profit organization providing arbitration services for disputes related to maritime, energy, and related activities worldwide, leveraging Houston's status as a major global port.

Hudson River Pilots Association

Yonkers, NY, United StatesUpdated May 2026

The Hudson River Pilots Association, established in 1958, provides federally and state licensed pilotage services for vessels navigating the Hudson River from Yonkers, NY to the Federal Lock in Troy, NY, including ports such as Newburgh, Poughkeepsie, and Albany.

HudsonTrident (UK) Limited

Pennsauken, NJ, United StatesUpdated Jan 2005
Training

HudsonAnalytix is an international risk solutions company providing expert risk management and incident response support to the maritime industry, including shipping companies, ports, and government entities.

Hughes Offshore Group Ltd.

Location not listedUpdated Dec 2002

Hughes Offshore Group Ltd. is a maritime services company based in the UK, providing offshore support and related services.

Hull & Cargo Surveyors Inc.

Seattle, WA, United StatesUpdated Nov 1998

Hull & Cargo Surveyors Inc. is a Seattle-based marine surveying firm providing hull, cargo, and machinery surveys, vessel condition examinations, and marine warranty inspections in the Pacific Northwest.

Humphree AB

Gothenburg, SWEDEN, United StatesUpdated Sep 2017

The Humphree interceptor system is the modern high performance replacement for any other trim system. It provides features no other system can match in terms of ACTIVE stabilisation, performance and reliability over time. Designed and manufactured for 24/7 operation, it is a safe choice for any application, whether it’s a leisure boat, high speed ferry or naval patrol vessel.

Husky Terminal & Stevedoring

Tacoma,, WA, United StatesUpdated May 2026

Husky Terminal & Stevedoring operates at the Port of Tacoma, one of the largest container ports in the U.S., providing terminal and stevedoring services in Tacoma, WA.

Hwrt Terminal

Hartford, IL, United StatesUpdated May 2026

HWRT Oil Company, LLC is a family-owned petroleum company operating a large terminal in Hartford, IL, providing gasoline, diesel fuel, and related petroleum products with extensive industry experience.

Hyde Marine Inc.

Cleveland,, Ohio, United StatesUpdated Apr 2005

Hyde Marine provides proven equipment solutions to ship owners and operators, shipyards, oil spill response organizations and cleanup contractors. Oil spill control and clean-up technology, skimmers, pumps, containment boom, response boats and complete systems for spills in rivers, lakes, harbors and offshore conditions. Shipboard auxiliary machinery, bilge and ballast water management, ballast tank mud remover chemical, factory replacement parts, field service.

Hydra-Pro

Seattle,, WA, United StatesUpdated Jul 2004

Hydra-Pro, Inc. is a Crane and equipment sales, service and manufacturing company located at 4259 22nd Ave W. in Seattle, WA. We have been in business for over eight years as an equal-opportunity employer of approximately 25 people in service, engineering, warehouse and administrative positions. Our facility contains 10,000+ sq. feet for manufacturing and service and 2,500 sq. feet of warehouse space. The outdoor 8000 sq. feet service area for cranes and large components is readily accessible by trucks of all sizes. Hydra-Pro, Inc. is an experienced supplier for government contracts (cage code 083N8). We maintain a broad vendor base and we can provide both credit and job performance references to qualified parties upon request.

Hydraquip Corporation

Houston,, TX, United StatesUpdated Jun 2002

www.hydraquip.com, Hydraquip Corp. Providing Fine Quality Products and Services to the Fluid Power Industry.

Hydrasearch

United StatesUpdated Nov 2001
Training

DNV is a global quality assurance and risk management company providing certification, classification, advisory, and digital services across maritime, energy, healthcare, and other industries.

Hydraulic Engineering,Design,

Location not listedUpdated Dec 2002

Ventura Hydraulic & Machine Works, Inc. designs and manufactures custom hydraulic equipment and provides engineering support, servicing energy, entertainment, and government sectors globally since 1965.

Hydraulic Hauling Systems

New Glasgow, Nova Scotia, CanadaUpdated May 2002

Land your catch with confidence. Hydraulic Hauling Systems manufactures the finest line hauling equipment and power steering available. Over 20 years meeting the needs of the North Atlantic fisheries has proven us superior. Let us prove it to you.

Hydraulic Specialists Co.

El Cajon, CA, United StatesUpdated Nov 1998

Hydraulic Specialists Co. is an El Cajon, California-based hydraulic systems repair and service company providing hydraulic component repair, rebuilding, and fluid power solutions.

Hydrex LLC

Clearwater,, Florida,, United StatesUpdated Feb 2011

Hydrex LLC specializes in underwater ship repairs and maintenance, providing emergency and scheduled services worldwide with a focus on safety and quality.

Hydrex LLC (Florida)

Clearwater,, FL, United StatesUpdated May 2011

Hydrex LLC provides emergency underwater repair and maintenance services for ships and offshore units, specializing in technical repairs such as thrusters, propellers, rudders, and hulls while vessels remain in situ.