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963 companies

Freeport-McMoRan Inc. Headquarters

Phoenix,, AZ, United StatesUpdated Sep 2017

Freeport-McMoRan Inc. is a leading natural resources company and the world’s largest publicly traded copper producer, with significant operations in copper, gold, and molybdenum mining.

Friendship-Systems GmbH

Potsdam,, GermanyUpdated Sep 2007

Being committed to excellency in design, FRIENDSHIP-Systems strives to serve the marine industry in the fields of modeling, analysis and optimization of ships and yachts. Based on novel parametric approaches to the geometric modeling of free-form surfaces in the light of hydro- and aerodynamic performance, FRIENDSHIP-Systems offers both software products and engineering expertise.

Fuglesangs Limited AS,

Skoyen,, Oslo,, NorwayUpdated May 2005
Training

Fuglesangs Limited AS specializes in pump systems, advanced sealing technology, and maintenance services with significant workshop capacity and industrial data usage to optimize equipment performance and circular economy.

G.T.R. Campbell Marine Consultants Ltd.

Nassau,, N.P, The BahamasUpdated Jan 2007

G.T.R. Campbell Marine Consultants Ltd. is a Nassau-based international marine consulting firm offering ship design, inspections, project management, and decarbonization services worldwide.

GCG Consultants

Houston,, TX, United StatesUpdated May 2026

Marine Technical and Maritime Security Consultant with over 30 years experience including Naval, Special Operations, Maritime Technical and Offshore assignments will tailor a program to address the Maritime Security needs and concerns of the ship operating company, port facility or offshore operator.

GE Aero Energy Products

United StatesUpdated May 2003
Training

GE Aero Energy Products fabricates, assembles, and tests gas turbine packages and mechanical drive units with ISO 9000 certified procedures, providing single-source responsibility for design, manufacturing, operations, training, and support.

GLF Construction Corporation

Miami, FL, United StatesUpdated May 2002

GLF Construction Corporation of Miami, Florida, is a general contractor specializing in heavy civil and marine construction: bridges, port facilities, bulkhead walls, sheet pile walls, pipelines and generally any type of marine work.

GMS Global Marketing Systems, Inc.

Cumberland,, MD, United StatesUpdated Mar 2007
Broker

GMS, based in Cumberland, Maryland, is a leading U.S. corporation specializing in the cash purchase of vessels for recycling, with a significant global market presence since 1992.

GTI Rotterdam Ind. - Marine & Offshore

Rotterdam, NetherlandsUpdated Aug 2005

GTI Rotterdam Ind. offers electronic engineering, instrumentation, piping systems, service and repair, design, installation, commissioning, and maintenance for marine and offshore vessels including container ships, inland tankers, yachts, and drilling rigs.

GTS CAD Ltd

Lowestoft, United KingdomUpdated Feb 2003

GTS uses a multi-disciplined team of permanent staff, supplemented by a database of approved contract personnel, to provide companies nationwide with a high quality, fast and professional solution for their CAD requirements. Skilled in the latest CAD/CAM/CAE software, our personnel can be contracted individually or as a team to work onsite or from our offices, used as a temporary overflow facility or chosen as a permanent drawing office solution for your company. Our remote drawing office service is proving to be a great success, giving clients an even more cost effective, fast and flexible option for their CAD requirements.

Garay

Location not listedUpdated Dec 2002

Beugin Garay is a European industrial group specializing in surface protection solutions against corrosion, abrasion, and chemical attack, offering design, manufacturing, and application services with over 50 years of experience.

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.

GasTech Engineering Corp.

Location not listedUpdated Dec 2002

GasTech Engineering Corp. specializes in process engineering, design, fabrication, and service of oil and gas processing equipment, delivering tailored solutions to meet client-specific project goals.

Gaylin International Pte Ltd

Singapore, SingaporeUpdated May 2026

Gaylin International Pte Ltd is a Singapore-based company specializing in the design and manufacture of offshore and marine lifting equipment and solutions.

Gaztransport & Technigaz (GTT Corporate)

Saint-Rémy-lès-Chevreuse, FranceUpdated Apr 2016
Training

Gaztransport & Technigaz (GTT) is a French company specializing in membrane containment systems and technologies for the maritime transportation and storage of LNG, providing consultancy, engineering, maintenance, and training services.

General Dynamics Marine Systems

Groton,, CT, United StatesUpdated Oct 2002

General Dynamics Marine Systems is a division of General Dynamics specializing in the design and construction of nuclear-powered submarines and other advanced marine defense systems.

Genfer Lloyd Sp. z o.o.

Szczecin,, PolandUpdated Nov 2007

Genfer Lloyd Sp. z o.o. in Szczecin, Poland offers engineering and design services including piping, outfitting, welding, plating, painting, scaffolding, electrical installations, and machinery work for the maritime industry.

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.

GeoTomo LLC

Location not listedUpdated May 2026

GeoTomo LLC develops high-end geophysical software products and provides advanced data processing services for imaging near-surface and subsurface geological systems, specializing in seismic data processing and modeling.

Geolink (UK) Ltd

Aberdeen, Grampian, United KingdomUpdated May 2003

Geolink (UK) Ltd. provides MWD and LWD equipment for sale to Independent Service providers. Designer and Manufacturer of Standard Negative and Positive mud pulse and Electromagnetic telemetry Directional Surveying systems including a series of compatible options such as Natural Gamma Ray detection, Induction Resistivity LWD, Downhole Shock and Vibration monitoring, Slim hole options to 2-7/8" and Retrievable tool options.

Germanischer Lloyd Aktiengesellschaft

Hamburg, GermanyUpdated Jul 2007

Germanischer Lloyd is an independent classification society which supervises safety and quality on behalf of their clients, mainly for ships and for maritime installations.

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

Gertsen & Olufsen A/S

Horsholm,, DenmarkUpdated Apr 2007

Gertsen & Olufsen A/S specializes in advanced maritime sub-systems for water & waste management, tank management, propulsion, and service management, supporting shipowners, shipyards, and ship designers worldwide with innovative solutions for the green transition.

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.