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856 companies

Galaxie Marine Service Inc.

Patterson, LA, United StatesUpdated Nov 1998
Broker

Galaxie Marine Service Inc. provides vessel custodianship, secure dockage, and marine brokerage services on the Gulf Coast in Patterson, Louisiana, specializing in the sale of crew boats, supply boats, tugs, houseboats, research vessels, and marine equipment.

Gary W. Mull Naval Architect

Oakland, CA, United StatesUpdated Nov 1998

Naval architecture firm founded by Gary W. Mull (1937-1993), an American yacht designer known for light-displacement fiberglass sailboats designed for offshore racing and seaworthiness.

Genoa Design International Ltd

Conception Bay South, Newfoundland, CanadaUpdated May 2003
Training

Genoa Design International Ltd. is a Canadian company specializing in digital ship design, 3D modeling, and naval architecture services for the marine and offshore sectors, supporting vessel lifecycle from concept to decommission.

Genzyme Corporation

Cambridge,, MA, United StatesUpdated Jul 2004

Genzyme Corporation, based in Cambridge, MA, is a biotechnology company focused on developing therapies for rare diseases and other medical conditions as part of Sanofi.

GeoGraphics S.r.l.

Location not listedUpdated Dec 2002
Training

GeoGraphics S.r.l. is a company specializing in GIS (Geographic Information Systems) solutions, including web mapping, environmental management, and utility network management, with expertise in ESRI ArcGIS and VertiGIS Studio products.

Gerhard Mercator University Duisburg

Duisburg, GermanyUpdated Nov 2004
Training

University of Duisburg-Essen is a major German higher education institution formed by the 2003 merger of Gerhard Mercator University and University of Essen, offering diverse academic programs and research opportunities.

Gerr Marine Inc.

New York, NY, United StatesUpdated Dec 2005

Designers of yachts & commercial vessels, power and sail to 150 feet (45 m). Author of The Elements of Boat Strength, Propeller Handbook, & The Nature of Boats

Giannotti Engineering Inc.

Ventura, CA, United StatesUpdated Nov 1998

Giannotti Engineering Inc. is a naval architecture and marine engineering firm providing ship design and engineering consulting services.

Gilmour Research

Yoxford,, Suffolk, United KingdomUpdated Sep 2006

Gilmour Research provides the Global Maritime Survey (GMS), the most comprehensive and up-to-date source of information on the global maritime market, including market sizes, sector activities, and trade segments to support global business decisions.

Gladding-Hearn Shipbuilding, The Duclos Corp. (Office Address)

Somerset, MA, United StatesUpdated May 2016

Gladding-Hearn Shipbuilding, Duclos Corporation, is a family-owned shipyard in Somerset, Massachusetts, specializing in building steel and aluminum commercial vessels including pilot boats, tug boats, passenger vessels, and research vessels for over 70 years.

Global Insight, Inc (formerly DRI-WEFA, Inc.)

Washington, DC, United StatesUpdated Dec 2006

Global Insight (formerly DRI-WEFA) provides world maritime forecasts by commodity and trade route for container, general cargo, tanker and bulk trades. Port development and demand forecasting and consulting. Economic feasibility studies.

Global Maritime Education & Training Association (GlobalMET)

Wellington,, Kapiti Coast,, New Zealand (Aotearoa)Updated Feb 2008

GlobalMET is an international association established in 1996 that promotes and supports maritime education and training, with consultative status at the IMO and a network of over 50 institutions from more than 25 countries.

Gorge Rescue.com

White Salmon, WA, United States

Gorge Rescue.com provides rescue and emergency response services in the White Salmon, WA area.

Graduate College of Marine Studies

Newark, DE, United StatesUpdated Nov 1998
Training

Graduate College of Marine Studies at the University of Delaware offers advanced education and research in oceanography and marine sciences.

Graphics Research Corporation Ltd. GRC

Gosport, Hampshire, United KingdomUpdated Feb 2007

Graphics Research Corporation Ltd. (GRC) is a company based in Gosport, Hampshire, United Kingdom, specializing in maritime-related products and services.

Greenpeace

Washington, DC, United StatesUpdated Mar 2004

Greenpeace is an environmental organization campaigning against environmental degradation using non-violent direct action, research, and lobbying, with ships playing a key role in their campaigns.

Greenwich Maritime Institute

Greenwich,, London, United KingdomUpdated May 2026
Training

Greenwich Maritime Institute is an academic center at the University of Greenwich specializing in maritime studies and research.

Guido Perla & Associates Inc.

Seattle,, WA, United StatesUpdated Nov 2006

Guido Perla & Associates, Inc. is a naval architecture and marine engineering firm specializing in the design of fishing vessels, serving clients primarily in the US with a global customer base.

Gulf Coast Region Maritime Technology Center

New Orleans, LA, United StatesUpdated Oct 2002
Training

The Gulf Coast Region Maritime Technology Center (GCRMTC) is a research and project management center located at the University of New Orleans, collaborating with engineering faculty on sponsored maritime research projects.

HDR Enginering, Inc.

Omaha, NE, United StatesUpdated Feb 2002

HDR is a leading architecture and engineering consulting firm with expertise in transportation including ports and maritime, providing planning, engineering, and environmental services.

HGC Engineering-Consulting for

Location not listedUpdated Dec 2002

HGC Engineering-Consulting specializes in acoustical consulting with expertise in noise and vibration control for industrial, built environment, transportation, defense, and product research markets.

HMS Marine Services Inc

Houston,, Texas, United StatesUpdated May 2007

H.M.S. Marine Services, Inc. represents leading shipbuilders, repair yards, and suppliers in the maritime industry and provides marine-related services such as equipment specification review and search.

HNTB Corporation

Kansas City, MO, United StatesUpdated Feb 2002

HNTB Corporation is an employee-owned infrastructure firm specializing in architecture, engineering, planning, and construction management with expertise in bridges, highways, transit, and rail systems.

HR Wallingford Ltd

Wallingford, Oxfordshire, United KingdomUpdated Dec 2000

An independent research and consultancy organisation specialising in civil engineering hydraulics and the water environment.

HUT Ship Laboratory

Otaniemi, FinlandUpdated Mar 2002

The Helsinki University of Technology Ship Laboratory in Otaniemi is the only university level ship building institute in Finland.