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3,701 companies

Houston Foret Seafood

Cocodrie,, LA, United StatesUpdated Mar 2004

Distributor and exporter of Louisiana seafood including shrimp, crab, crawfish, oysters, finfish, and alligator from the Gulf of Mexico.

Howe Robinson & Co. Ltd.

London, United KingdomUpdated Jul 2005
Broker

One of the largest privately owned shipbroking houses in the world, established in 1883, with a global network of 16 offices and over 400 maritime professionals.

Howell Laboratories Inc.

Bridgton, ME, United StatesUpdated Nov 2001

Howell Laboratories, Inc. engineers, manufactures, and tests fluid processing equipment for demanding military and commercial maritime applications, supplying systems to the US Navy and Coast Guard for over 60 years.

Huber Inc.

Jefferson,, LA, United StatesUpdated Jan 2007

Huber, Inc. is a manufacturer and engineering firm specializing in integrated, turn-key hydraulic systems and repair services for the chemical, marine, and agricultural industries, now operating under Supreme Integrated Technology, Inc.

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.

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.

Hydra Group Ltd.

Location not listedUpdated Dec 2002

Hydra Group Ltd. is a company operating in the maritime industry, reachable at 780-437-1191 and through their website hydragroupltd.com.

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 Supply Co.

Jacksonville, FL, United StatesUpdated Nov 1998

Full service distributor of fluid power products and services, offering custom hydraulic components fabrication, assembly, and testing of custom power units. Carries over 20,000 hydraulic, pneumatic, and industrial products in stock.

Hydronic A/S

NorwayUpdated May 2001

Hydronic A/S is a Norwegian company with an inactive website, currently reachable via email and phone.

Hydrovision Limited

Dyce, Aberdeen, United KingdomUpdated Sep 2002

Leading independent manufacturer of Remotely Operated Vehicles for underwater inspection, construction and survey; also hydraulic propulsion and process control systems.

Hytec Hydro Technologie

Montpellier, FranceUpdated Jun 2003

Since 1981, HYTEC has established a solid world-wide reputation by supplying systems aimed at professional subsea activities, up to 6000 meters depth: CCTV systems ; ROV’s ; Heavy duty remote controlled vehicles ; Hydraulic tools and manipulator arms

Hytop BV

Sliedrecht, NetherlandsUpdated Aug 2005

Hytop BV, part of Royal IHC, is a leading supplier of maritime technology providing vessels, equipment, and full services for dredging, offshore energy, mining, and defence industries with a focus on efficiency and sustainability.

Hyundai Mipo Dockyard Co Ltd

ULsan, South KoreaUpdated Oct 2000

Hyundai Mipo Dockyard Co Ltd is a leading global shipbuilding company based in Ulsan, South Korea, specializing in advanced shipbuilding, marine energy, defense vessels, and engine machinery with a focus on innovation and sustainability.

I-Dent Decals Ltd.

Location not listedUpdated May 2026

I-Dent Decals Ltd. specializes in producing identification decals and labels, likely serving maritime and industrial sectors.

I.D.E.A.S. Ltd

Glasgow, Scotland, United KingdomUpdated Jan 2005

I.D.E.A.S Ltd IS a UK based engineering consultancy, providing a comprehensive support facility to most of the major Oil/Gas companies, Petrochemical, Process Plant, OEM's and Manufacturing Industries. I.D.E.A.S. enjoys a first class reputation amongst its clients - so much so that it has maintained its original client base for 17 years and has grown through personal recommendation and reference. We have a strong track record of being able to solve complex engineering problems as well as service the common needs of our clients - be they small companies or large multinationals. "Integri-Tech" (TM), is the firm's totally new concept in the management of integrity for many types of process plant and structures. The concept has been specifically taken forward for use in the oil and gas industry, and is finding applications in the integrity of offshore process plant and major on-shore refineries and petro-chemical plant, as well as particular applications with FPSO’s, LNG and LPG carriers. Other modules are directed at monitoring the integrity of water treatment and desalination plants, and many more.

I.H.I Head Office

JapanUpdated Jul 2002

I.H.I is a Japanese company specializing in technology development and business models related to maritime, shipbuilding, and environmental systems, aiming to create sustainable societies through innovation.

IAPH Europe Office (Rotterdam)

Nieuwerkerk IJssel,, NetherlandsUpdated Mar 2007

IAPH Europe Office (Rotterdam) is the regional office of the International Association of Ports and Harbors, focusing on port collaboration, sustainability, risk management, and maritime industry advocacy.