Maritime Directory

Harvey, Louisiana, United States

Galvotec Alloys, Inc. is a leading manufacturer of high-quality aluminum, zinc, and magnesium sacrificial anodes for cathodic and corrosion protection, serving the oil and gas industry and other sectors worldwide with ISO-certified quality standards.

Shoreham by Sea, W. Sussex, England, United Kingdom

Garrett Axford Limited is a specialist business-to-business PR and Marketing consultancy providing comprehensive services across the marketing mix including media relations, campaign planning, creative writing, and ITT/RFI response services.

General Construction Company is a marine and heavy civil construction contractor specializing in waterfront infrastructure, pile driving, and dock and pier construction across the Puget Sound region and San Francisco Bay Area.

Sonora, Mexico

General Ships Chandler Acropolis is a maritime supply company based in Sonora, Mexico, providing ship chandler services and marine provisions.

Gensym Corporation provides AI-powered enterprise software specializing in real-time expert systems for process and production control across industries including manufacturing, mining, telecommunications, and government satellite telemetry.

Jakarta, Indonesia

PT. Gesuri Lloyd is a top Indonesian shipping company since 1964 providing comprehensive vessel agency services, marine logistics, cargo handling, and ship supplies across many ports in Indonesia.

Guinea

Africa Ports & Airports is a logistics partner in Africa specializing in maritime transport, port management, and logistics with over 40 years of experience and a network of 15 agencies across Africa and Europe.

Gardena, CA, United States

Global Water Technology, Inc. (GWT) provides water treatment services and cost-effective, resource-saving strategies across a variety of industries throughout the United States.

Rensselaer, NY, United States

Gorman Construction, now part of All States Materials Group, provides a diverse range of asphalt and road construction products and services across the Northeast United States.

Singapore,, Singapore

Goson Brokers Pte Ltd (ShipAds) is a Singapore-based brokerage specializing in the sale and purchase of tugs, barges, and ships, serving clients across Asia including China, Middle East, Malaysia, Indonesia, and Thailand.

Houston,, Texas, United States

Grant Geophysical is a global geophysical service company providing land, shallow water OBC, and transition zone seismic data acquisition across multiple continents.

New York,, NY, United States

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.

Oak Brook,, IL, United States

Great Lakes Dredge & Dock Company (GLDD) provides marine dredging and engineering services that help shape the environment as well as provide transportation resources of communities across the world, including America’s largest cities and busiest ports.

Antwerpen, Belgium

Great White Fleet Ltd is a refrigerated shipping company with over 100 years of expertise, offering temperature-controlled container logistics and integrated supply chain solutions across Americas and Europe.

Bergen,, Norway

Grieg Group is a family-owned maritime group operating within seafood, shipping, maritime innovation, and investments, with 1843 colleagues across 7 countries.

Nance International provides expert HVACR custom design, installation, maintenance, and repair services for marine, offshore, commercial, industrial, and petrochemical sectors worldwide.

Morristown,, New Jersey, United States

Hamburg Sud North America, Inc. is a logistics company specializing in international shipping and transportation services, focusing on efficient and reliable freight and cargo transport across borders and oceans.

Manchester,, NH, United States

Highland Forwarding provides international freight forwarding and logistics services across the U.S. and worldwide, handling air and ocean shipments including import and export.

Crete, IL, United States

Holland Company is a leading provider of rail industry solutions, specializing in flash-butt welding services, track measurement technology, and rail car services across North America.

Halifax,, Nova Scotia,, Canada

Holmes Maritime Inc. is a Canadian port agency headquartered in Halifax, Nova Scotia, providing comprehensive port agency, husbandry, cruise ship agency, logistics, and freight forwarding services across Eastern Canada, the St. Lawrence Seaway, Great Lakes, and Western Canada.

Hong Kong, China

Hong Kong Trade Development Council (HKTDC) is a platform connecting global buyers with wholesale and manufacturing suppliers from Hong Kong and China across various industries.

Hood River, OR, United States

Oregon State University's Extension Service delivers research-based knowledge and education to strengthen communities, economies, and natural resources across Oregon, including coastal and marine research at its Newport center.

E. Boston,, MA, United States

Horizon Air Services, established in 1979 and based near Logan International Airport, provides comprehensive logistics solutions including trucking, secure warehouse storage, cargo screening, and distribution services across New England.

London, United Kingdom

Houlder Insurance Services Limited provides quality and tailored insurance solutions across Marine, Non-Marine, and Special Risks.

United States

DNV is a global quality assurance and risk management company providing certification, classification, advisory, and digital services across maritime, energy, healthcare, and other industries.