Maritime Directory

Denmark

Haldor Topsøe A/S is a Danish company specializing in catalysis and surface science, providing technology and services for the chemical and energy industries.

Bei St. Annen 1, Hamburg, Germany

Hamburger Hafen und Logistik AG (HHLA) is a leading German port logistics company specializing in port services, container and bulk handling, intermodal transport, project and storage logistics, and port technology development. It operates major terminals including HANSAPORT and offers consultancy and training through its subsidiaries.

United States

MACTEC, Inc and its subsidiaries Harding ESE and Pacific Environmental Services, are full service environmental consulting and engineering companies drawing on the resources of a nationwide network of offices.

Pont-Rouge,, Quebec,, Canada

Infrastructure Maintenance and Management The Infrastructure Challenge: Over half of linear infrastructure is now much more than 50 years old. And over 80% has served its expected service life. The challenge is great, yet money is limited. Let us provide you with the methodology and tools to make better decisions and optimize your spending, so you can do more with less. “By integrating condition assessment and repair/replace strategies for each asset with Harfan’s unique approach, you will save over 15% for the same volume of work.”

Hart Energy provides news and analysis on exploration and production, acquisitions and divestitures, technology, and market trends in the oil and gas industry.

Honolulu, HI, United States

Hawaii Pilots Association (HPA) provides safe, reliable and efficient pilotage services for all commercial ports throughout the Hawaiian Islands, including Hilo, Kawaihae, Kahului, Honolulu, and Kalaeloa (Barbers Point) harbors.

Honolulu, HI, United States

Hawaiian Crane & Rigging, Ltd. has specialized in crane and rigging services throughout the state of Hawaii since 1965, serving all six major Hawaiian Islands. Services include waterfront cargo handling, ship maintenance and repairs, power plant and refinery maintenance, and communications industry support.

Newburyport, MA, United States

Henschel Inc. is a Newburyport-based company specializing in ship control and interior systems for merchant ships, with expertise in naval system design, manufacturing, and integration.

Hernis Scan Systems is a company with an inactive website but an active email and phone contact, likely involved in maritime technology or services.

Hillsboro, OR, United States

Hinds Instruments, Inc. is a world leader in developing and supplying polarization measurement technology for a broad range of applications.

Chiyoda-ku,, Tokyo, Japan

Hitachi Zosen Corp is a Japanese company contributing to environmental facilities, machinery, infrastructure, decarbonization technologies, and marine equipment, supporting safe and sustainable society development.

Norway

Hitec Marine AS is a company based in Norway associated with global energy services and oilfield equipment and technologies, linked to NOV.

Jeddah, Saudi Arabia

Leif Höegh & Co ASA is a leading global shipping company operating a fleet of about 120 technologically advanced vessels, specializing in maritime transportation and LNG infrastructure.

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.

Clearwater, Florida, United States

Suncoast Inflatables, based in Clearwater, Florida, is a leading dealer and service provider of luxury yacht tenders, dinghies, and inflatables in the Tampa Bay area, also serving Ft. Lauderdale and Miami. They are authorized dealers for brands including AB Inflatables, Achilles, Capelli, and Highfield.

Arlington,, VA, United States

The Homeland Security Institute (HSI) is a not-for-profit, federally-funded Research and Development Center with the following Mission, Objective and Core Competencies: MISSION - To assist the Department of Homeland Security (DHS), Science and Technology Directorate and the DHS Operating Elements, in addressing important homeland security issues, particularly those requiring scientific, technical, and analytical expertise. OBJECTIVE - Provide a systems and integrated approach to evaluating homeland security systems and technologies at all stages of development, deployment and use. CORE COMPETENCIES - Systems evaluations, technology assessments, operational assessments, resource and support analyses.

Alpharetta, GA, United States

Honda Marine Group, based in Alpharetta, GA, is known for designing and engineering advanced four-stroke marine engines with a reputation for quality, reliability, and industry leadership.

Honolulu, HI, United States

Honolulu Electronics is a Hawaii-based marine electronics dealer providing sales, installation, and repair of vessel navigation and communication equipment.

Honolulu, HI, United States

Kewalo Shipyard is a marine repair and maintenance facility in Honolulu, Hawaii, specializing in servicing and dry docking vessels up to 120 feet and new construction vessels up to 250 tons.

Honolulu, HI, United States

Honolulu Painting Co. Ltd. is a Hawaii-based painting contractor providing sandblasting, waterproofing, tank lining, deck coating, and corrosion protection services for commercial, industrial, and marine applications.

United States

Honolulu, HI, United States

Honolulu Shipyard Inc. is a Hawaii-based ship repair and shipbuilding facility providing drydocking, vessel maintenance, and marine fabrication services in Honolulu Harbor.

Dallas,, TX, United States

Horizon Services Group delivers world-class, cost-effective "order-to-cash" logistics management technology through the integration of people, technology, and process. We will assist our clients to creatively use information technology to improve customer service while reducing the cost of doing business. Horizon's management team has considerable experience in consolidated service centers, containerized shipping, and global system implemenation. Horizon Services Group was formed in 2001 as an independently-owned subsidiary of CSX Corp., the publicly traded U.S. transportation company. HSG represents the culmination of many years of logistics information technology development, first within the historic Sea-Land Service Inc. shipping organization and within CSX Lines following the acquisition of Sea-Land from CSX Corp. in 1999 by Maersk, the ocean shipping subsidiary of Danish conglomerate A.P. Moeller. HSG offers: PEOPLE Solutions - SEApower Customer Service, Documentation and Financial Services PROCESS Solutions - Transportation Consulting Services TECHNOLOGY Solutions - Inland, Terminal, Customer Service, Documentation, SED Systems

Norway

Hotech A.S is a Norwegian company specializing in maritime technology and services.

Jefferson,, LA, United States

Huber, Inc. is a manufacturer and engineering firm specializing in integrated, turn-key hydraulic systems and repair services for the chemical, marine, and agricultural industries, now operating under Supreme Integrated Technology, Inc.