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224 companies

Garber Brothers

Berwick, LA, United States

Garber Bros Inc, based in Morgan City, LA, has over 55 years of experience providing marine transportation services primarily for the offshore oil and gas industry.

Gellatly & Criscione Services Corp.

Point Pleasant,, NJ, United StatesUpdated Apr 2007

Gellatly & Criscione Services Corporation is a marine transportation company specializing in barging operations primarily in New York Harbor, committed to safety, environmental preservation, and customer satisfaction.

Gnots Reserve Inc.

Destrehan, LA, United StatesUpdated May 2026

Gnots Reserve, Inc. is a fleeting and towing company based in Destrehan, Louisiana that builds its own towboats and operates on the Lower Mississippi River from Mile 53 AHP to Mile 47 (Black River) and the Gulf Intracoastal Waterway.

Great Lakes Shipyard

Cleveland, Ohio, United StatesUpdated May 2002

The Great Lakes Group is a full-service marine transportation organization operating on the Great Lakes, providing transportation, logistics, new construction, fabrication, repair, and linehandling services.

Groupe Maritime Verreault inc.

Les Méchins, Quebec, CanadaUpdated Apr 2015

Groupe Maritime Verreault inc. is a Canadian maritime company based in Les Méchins, Québec, offering services including shipbuilding, repair, and maritime operations.

Gulf Copper & Manufacturing Corp.

Aransas Pass, TX, United StatesUpdated Mar 2002

Gulf Copper & Manufacturing Corp. provides marine repair, fabrication, dry docking, and energy services to the oil & gas, marine transportation, refining, and petrochemical markets.

Gulfmark Offshore

Houston, Texas, United StatesUpdated Oct 2003

Gulfmark Offshore is a supplier of offshore marine services based in Houston, Texas, United States.

Hanjin Shipping Company, Ltd (Head Office)

Youngdeungpo-Ku,, Seoul,, South KoreaUpdated Feb 2006

Hanjin Shipping Co., Ltd. is a global transportation and logistics company operating a fleet of around 140 vessels including containerships, gas tankers, and bulk carriers, with a network covering 70 major ports in 35 countries and 9 dedicated marine terminals.

Harvey Gulf International Marine Inc.

Harvey, LA, United StatesUpdated Dec 2004

Harvey Gulf International Marine, LLC is a marine transportation company specializing in Fast Supply, Offshore Supply, and Multi-Purpose Support Vessels for deepwater operations in the U.S. Gulf of America and abroad.

Healy Tibbitts Builders

Alea, HI, United StatesUpdated Apr 2005

Healy Tibbitts Builders, Inc., a wholly owned subsidiary of Weeks Marine since 1989, is a leader in marine construction, pile-driving, and deep-shoring systems in Hawaii and the Pacific region. The company also specializes in dredging, transportation, marine heavy lifts, and bulk stevedoring.

Hennepin Marine Inc

Hennepin, IL, United States

Hennepin Marine Inc is a maritime company based in Hennepin, Illinois, providing marine transportation and related services.

Holmes Brothers Enterprises Inc.

Suffolk, VA, United StatesUpdated Nov 1998

Holmes Brothers Enterprises Inc. is a Suffolk, Virginia-based marine services company providing tug, barge, and marine transportation services in the Hampton Roads region.

Hughes Bros. Inc.

Edison, NJ, United StatesUpdated Nov 1998

Hughes Bros., Inc. is a sixth-generation family-owned marine transportation company based in Edison, NJ, operating a fleet of deck barges and a double hull tank barge along the U.S. East Coast.

Hunter Marine Transport

Nashville, TN, United StatesUpdated May 2026

Hunter Marine Transport is a maritime transport company based in Nashville, United States, specializing in marine freight and logistics services.

I.M. Skaugen ASA

Oslo, NorwayUpdated May 2006

Headquartered in Oslo and listed on the Oslo Stock Exchange, I.M. Skaugen ASA is a marine transportation company engaged in the safe transport of petrochemical gases and LPG, and the lightering of crude oil.

INTEGRA Group, The

St. Louis, MO, United StatesUpdated Aug 2004

As our name suggests, we conduct our business with a level of INTEGRITY that truly differentiates us in our industry. The simple fact is...Where others fail, WE PREVAIL. We can site numerous examples where we have been brought in by our clients and successfully completed complex projects after one, or even two other software companies failed to deliver. If you have software requirements for; Traffic Management, Contracts/Sales Management, Equipment Management, Vessel Communication Systems, Crew Scheduling, Web Portal access for Customers/Vendors, Fleeting Services, Demurrage Services, Freight Billing, Accounts Payable, Accounting Integration, or ANY other requirements, we can help. The INTEGRA Group is a professional software services firm specializing in the design and development of premium quality, mission critical custom software solutions for the marine transportation industry. Because of the software 'framework' that we have developed for our other marine industry clients, we can build on this framework to deliver a custom software solution that is completely unique to your operation, and we can do it faster, and at a lower cost, because this framework enables us to start from the "50 yard line", not from scratch.

Ingram Marine Group (Headquarters)

Nashville,, TN, United StatesUpdated Sep 2016

Ingram Marine Group has been a quality marine transporter on America’s inland waterways since 1946, starting out as a small, family-owned business and growing into what we are today: the largest dry cargo carrier and one of the top chemical carriers on the river.

Inland Marine Service

Hebron, KY, United StatesUpdated Apr 2015
Port AgentBrokerFreight/RFQ

Inland Marine Service provides marine transportation and logistics services specializing in inland waterways in the United States.