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4,584 companies

Gray Line Water Tours

Charleston, SC, United StatesUpdated May 2026

Gray Line of Charleston is a tour provider offering historic city bus tours and narrated boat cruises through Charleston Harbor, including Fort Sumter sightseeing.

Great American Insurance Group

New York,, NY, United StatesUpdated Jan 2006

The Ocean Marine Division of Great American Insurance Group provides tailored marine insurance solutions protecting cargo owners, vessel owners, and marine operations across the United States.

Great China Chartering & Agency Corp.

Livingston, New Jersey, United StatesUpdated May 2003

The address of our new Shanghai branch office is as follows: Suite 901B,SUNCOME Tower 738 Shang Cheng Road, Pudong Shanghai P.R.China 200120 Tel:86-21-58319060/58319061/58319062 Fax:86-21-58318003 Email: gcc8888@aol.com We look foward to hearing from you.

Great Lakes Pilotage Authority

Cornwall,, ON, CanadaUpdated Oct 2004

As a result of recommendations made by a Royal Commission on Pilotage in Canada, the Pilotage Act was assented to by Her Majesty and the Governor-in-Council and proclaimed in force February 1, 1972. The Pilotage Act created four pilotage regions with specific authorities, thereby replacing a large number of local pilotage districts. The four Pilotage Authorities - Atlantic, Laurentian, Great Lakes and Pacific - are Crown corporations, responsible to Parliament through the Minister of Transport. The Great Lakes Pilotage Authority, Ltd. was established in February 1972 pursuant to the Pilotage Act, incorporated as a limited company in May 1972, and was continued under the Canada Business Corporations Act. Until October 1st, 1998, it operated under the name of Great Lakes Pilotage Authority, Ltd. Pursuant to the Marine Act, which received Royal Assent on June 11 1998, the name of the Authority was changed to Great Lakes Pilotage Authority and the Authority is deemed to have been established under subsection 3(1) of the Pilotage Act. The Authority is a Crown corporation listed in Schedule III, Part I of the Financial Administration Act. On October 1st, 1998, the Authority ceased to be a subsidiary of the St. Lawrence Seaway Authority and has initiated a process to surrender its charter under the Canada Business Corporations Act.

Great Lakes Power Products

Pittsburgh, PA, United StatesUpdated May 2026

Great Lakes Power Products is a leading provider of OEM products, rebuilt units, parts, service and engineering expertise for power transmission solutions in the marine and industrial off-highway markets, including commercial, pleasure, and governmental vessels.

Great Yarmouth Port Authority

Great Yarmouth,, Norfolk, Great Britain (Uk)Updated Aug 2003

Great Yarmouth Port Authority administers the Port of Great Yarmouth, a modern multipurpose deep-water port serving offshore oil, gas, and wind energy sectors as well as general cargo handling.

Greenbriar Resources - Gary L.

Location not listedUpdated Dec 2002

Greenbriar Resources Corporation is an upstream consultancy to the oil and gas industry specializing in geology, geophysics, reservoir and production engineering, and economic analysis, providing data integration and custom software solutions for hydrocarbon exploration.

Greenthought (HK) Ltd.

Kowloon,, Hong Kong SAR., ChinaUpdated Feb 2007

Greenthought (HK) Ltd. provides oil pollution prevention and tank cleaning services in China waters, mainly Zhujiang Kou, Guangdong Province, including deslopping with official certificates and clean ship packages.

Grenland Port Authority

Brevik,, NorwayUpdated May 2005

Port of Grenland is one of the most important ports in Norway, with the local industry as its solid mooring point. The industrial activity in the Grenland region is in fact the foundation of the port.

Grindex Pumps

Tinley Park,, IL, United StatesUpdated Feb 2005

Grindex Pumps is a manufacturer and supplier of heavy-duty submersible pumps used in marine, construction, and industrial applications.

Gripfast Ltd.

Bristol, United KingdomUpdated Nov 1998

Gripfast Ltd. is a UK-based company specializing in shipping-related software solutions, offering data integration, shipping visibility, and analytics to improve efficiency and profit margins.

Grizzly Marine Services

Morgan City, LA, United States

Grizzly Marine Services provides year-round and seasonal property maintenance memberships including driveway plowing, sealing, HVAC maintenance, lawn mowing, and handyman services primarily serving areas in New York.

Groban Supply Company, Inc.

Chicago,, IL, United StatesUpdated Jul 2003

Our inventory includes Alternators, Generator Sets, Motor Generators, Diesel and Gas Engines, Hydraulic and Pneumatic Pumps, Motors, and Cylinders, AC & DC Electric Motors, Valves, Hose, and Gauges.

Group Automation Pte Ltd

Singapore, SingaporeUpdated Mar 2005

Group Automation Pte Ltd, established in 1989 in Singapore, is an authorized sales and service agent specializing in Aventics main engine control systems for marine and offshore sectors, servicing engines such as Wartsila Sulzer, Man B&W, Pielstik, Mak, and UEC.

Grupo Transcoma

Barcelona, SpainUpdated Jun 2005
Port AgentBunker SupplierFreight/RFQ

Grupo Transcoma is a leading Spanish logistics business group with over 210 years of history, offering comprehensive maritime services including shipping agency, freight forwarding, shipyard services, and maritime supplies.

Guam Freight Forwarders

San Leandro, CA, United StatesUpdated Apr 2005

Air Forwarder & Ocean NVOCC to Guam, Saipan,Micronesia, the Marshall Islands, American Samoa, Fiji, Hawaiian Islands, Pacific Basin & Pacific Rim Countries

Guilford Rail System

North Billerica, MA, United StatesUpdated Apr 2003

Boston & Maine Corporation, Maine Central Railroad Co., Springfield Terminal Railway Co.

Guill Tool & Engineering Co. Inc.

West Warwick, RI, United StatesUpdated May 2026

Guill Tool & Engineering Co. Inc. is a designer and manufacturer of extrusion tooling, serving commercial and industrial equipment markets from West Warwick, Rhode Island.