H. P. Holmeset AS is a shipping company that operates line fishing with the modern autoline boat - Geir. Line hauling takes place through a moonpool/dragon well where the people work protected from the weather and wind.

Hanshin Electronics Co., Ltd. has successfully been providing marine inter Communication equipment and technical services to large number of world's famous customers since its foundation in 1988.

Hellenika LLC. is a Black Sea company specializing in dry docking services, ship repair, and maintenance. With 25 years of experience, they offer onboard ship repair services worldwide, handled by skilled teams of mechanics, welders, electricians, and more. Their comprehensive services include mechanical repairs, steelwork, welding, piping, electrical work, cleaning, painting, and ballast water treatment system installation.

Founded in 1982, HGH Infrared Systems designs, develops, assembles, and sells optronic systems for industrial, civil, defense, and security applications. In 30 years of existence, HGH has established itself as an international reference in terms of innovation in infrared technology, through the development of multiple advanced sensors.

Honda Heavy Industries Co., Ltd. offer technical solutions for building of oceangoing and domestic vessels and ships. The company has a proud history in shipbuilding and provide a total service for clients, relating to ships and shipping.

Hyphen (Hyphen Hydrogen Energy) is a Namibian registered green hydrogen development company, specifically formed to develop green hydrogen projects in Namibia for international, regional and domestic supply.

Hyundai Electric manufactures ship switchboards that safely supply power to onboard electric equipment and protect systems in the case of electrical accidents. For the past 40 years, they have supplied products to Hyundai Heavy Industries, a Hyundai Group company, as well as Samsung Heavy Industries, Daewoo Shipbuilding & Marine Engineering, and various other shipyards.

Hyundai Samho Heavy Industries (HSHI) is a South Korea-based shipbuilding company that manufactures the world's best ships featuring state-of-the-art equipment and technology.

Ingram Micro Cloud is a globally renowned cloud ecosystem and digital commerce software platform firm that offers security, business apps, cloud services, communication/collaboration and infrastructure solutions to help clients monetise and manage the entire lifecycle of cloud services, infrastructure, and IoT subscriptions, so they can simplify digital transformation with confidence, speed and agility.

Integrated Wind Solutions AS (IWS) is a globally renowned provider of offshore wind energy solutions and services. They offer integration services for operation vessels with engineering, product and manpower services, in a windfarm’s installation, commissioning and operations phase.

IBM is a globally renowned IT Services and IT Consulting firm that offers a range of services, such as Cloud, Mobile, Cognitive, Security, Research, Watson, Analytics, Consulting, Commerce, Experience Design, Internet of Things, Technology support, Industry solutions, Systems services, Resiliency services, Financing, and IT infrastructure.

IWCS supplies rugged, waterproof intercom solutions for marine and mission-critical use. IWCS products range from small single or dual-user systems to complex systems with 10s of users and multiple connected radios. Typical users are SAR, Marine Police, Navy, Coast Guard, Fire Rescue etc.

Izumi Steel Works Ltd. was founded in 1961. The Company's line of business includes the manufacturing of steel castings including alloy, bushings, and rolling mill rolls.

James Marine, Inc. was founded by C. Ronald James in 1986. The family-owned company began with twenty-five employees and has a proud history of extraordinary service and growth to the inland waterways. With over 1,300 employees in the JMI family of companies, they have 12 locations across Kentucky and Louisiana. They proudly promote a diverse workforce with an inclusive culture that encourages creativity and a positive team environment.

Japan Engine Corporation is involved in the development, design, manufacturing, maintenance, repair, sale and licensing of engines and other components. From development to after-sales service, they are the only company in the world that has an integrated system of the UE engine, which is one of the world's three largest brands of low-speed marine engines.

jbj Techniques Limited offers a high level of in-house expertise plus a huge selection of products to meet a wide range of customer applications. From specification, through technical advice and manufacture to after-sales support, jbj Techniques provides a comprehensive and valued service to the mechanical power transmission and hydraulics industries. The company fields a UK-wide team of technical sales engineers to ensure business continuity.

Jumbo is a heavy lift shipping and offshore transportation & installation contractor. Jumbo has been developing pioneering solutions for ocean transportation for more than 50 years. Since 2003, building on their heavy lift capability, Jumbo rapidly established a sound track record in the offshore subsea installation market.

Karmøy Winch AS is a company designing and fabricating complete deck equipment solutions for tugs, anchor-handling - supply vessels, offshore construction vessels, reseach vessels, fishing vessels and oilrigs. The equipment is delivered under the product name KARM. Typical products are winches, Karm Fork, towing pins, fish pumps, deck cranes. They are a manufacturer of deck-machinery for fishing, towing and anchor-handling vessels.

Together with about 100 group companies in Japan and overseas, Kawasaki Heavy Industries oversees the formation of a 'technology corporate group'.​ Their technological capabilities, polished over a history that exceeds a century, send diverse products forth into wide-ranging fields that go beyond land, sea, and air, extending from the ocean depths to space.

Kleven Group is the parent company for Kleven shipyard and Myklebust shipyard, and is one of the largest companies in Ulsteinvik besides Rolls-Royce Marine and Ulstein Group. Kleven Group had about 450 employees in 2011. The Kleven Group operates businesses within construction, repair and remodeling of vessels in Ulsteinvik, at Gursken and at rented facilities on Rovde.

Kongsberg Maritime is a world leader in marine technology. With an extensive portfolio of innovative and integrated products and solutions, Kongsberg Maritime delivers efficiency, reliability, flexibility, and environmental sustainability to enhance the business of its customers.

KTE Co., Ltd, established in 1979, has localized electric & control system technology and contributed to developing Korean shipbuilding industry economy. KTE has provided main switchboards and all kinds of control devices for more than 2,500 ships since the establishment in 1979.

Since 1945, La Marche has been providing reliable power conversion products. La Marche products include industrial battery chargers, rectifiers, power supplies, inverters and many more. They have built their reputation by controlling all aspects of the development process, including design, in-house manufacturing and testing.

LEWA GmbH is a manufacturer of diaphragm metering pumps, process pumps, complete metering systems and plants. They offer customised solutions, with a focus on taking a comprehensive approach to pump and system integration and on the process itself. LEWA’s core expertise includes first class service and spare part distribution in aftersales combined with many years of experience in the international project management.

LFS Marine & Outdoor was founded in 1967 as a supplier to commercial fisherman. Since then the company has grown and diversified to include sport fishing supplies, pleasure boating supplies, kayaks and accessories, and outdoor clothing and shoes.

Liberty Maritime Corporation is a New York-based commercial shipping company operating both U.S. flag and various foreign flag vessels. They have demonstrated their commitment to quality, performance, and innovation for over three decades.

Lilaas is one of the world's renowned manufacturers of various types of control levers and joysticks for marine and offshore use. As a result of unique design, top-grade materials and thorough test procedures, they produce products of high quality that requires a minimum of service and maintenance.

LMG Marin AS is one of Europe's pioneer naval architect and ship design houses, with a highly dedicated organization of skilled engineers and naval architects.

Lochin Marine International Limited is a British boat building and marine services business spanning more than 40 years in the industry - one of the UK's oldest continuously operating boat building companies. Building both for the commercial and leisure sectors worldwide, there are more than 500 constructions sharing the name. Lochin craft are used as lifeboats, police patrol launches, pilot tenders, passenger carriers and other applications.

Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.