Halliburton collaborate and engineer solutions to maximize asset value for customers. Founded in 1919, Halliburton is one of the world's largest providers of products and services to the energy industry. With more than 45,000 employees, representing 130 nationalities in more than 80 countries, the company helps its customers maximize value throughout the lifecycle of the reservoir, such as locating hydrocarbons and managing geological data, etc.

Hamilton Shipping (Holdings) Limited provides a complete range of ship agency services and freight solutions from five hub offices in Belfast, Derry, Dublin, Cork and Shannon.

Hamworthy Pumps is a market-leading manufacturer of in-line pumps for the marine and offshore industries. They operate within the areas of engine room pumps, pump room systems, fire water pump packages, scrubber pumps, as well as sales and after-sales services.

Hankyu Ferry operates ferries that connect Shinmoji and Kobe, and Shinmoji and Izumiotsu every day. They provide an extraordinary cruising experience with hotel-like guest rooms and a wide variety of onboard facilities embellished with a beautiful view from the deck.

Hansen Protection AS is a Norwegian high-tech company with a broad range of markets. Their main business is based on the design and manufacture of products using coated and uncoated fabrics. Their main area of ​​activity is the manufacture and supply of immersion suits for the offshore and maritime sectors. They produced their first immersion suits in 1976, in connection with the start of oil activities in the North Sea.

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.

Harbormaster Marine, Inc. (Michigan, USA) designs and manufactures heavy‑duty marine propulsion equipment, especially outboard drive propulsion systems and tunnel/bow thrusters, often maintaining and supplying parts for older Murray & Tregurtha / Harbormaster equipment.

Harper Petersen & Co. provides a comprehensive and wide variety of shipbroking services for container, bulk and tanker shipping. They offer a wide range of commercial chartering services for container vessels of all sizes. They are one of the major tanker chartering companies in Europe, with their dedicated team of experienced brokers and operations staff combining more than 150 years of experience.

Harris Interactive is a full-service, digital consultative custom market research agency that combines sector expertise with award-winning research design. We work internationally out of offices in the UK, France, and Germany.

Haulystic is a pioneer in global e-commerce logistics, leveraging cutting-edge technology and operational expertise to simplify cross-border trade. They offer a comprehensive suite of services, including customs clearance, cross-border logistics, and digital solutions, designed to streamline operations and enhance the customer journey from pre-click to post-click.

HAV Design AS is at the forefront when it comes to leading the shipping industry through the green shift, and all HAV designs accommodate zero-emission solutions and are equipped to meet the environmental requirements of the future. Their expertise, as well as focus on efficiency, safety, and sustainability, lays the foundation for delivering high-quality innovative solutions to customers in the seafood, energy, and and transport sectors.

HAV Shipping AS is a Norwegian limited holding company focusing on Short Sea shipping. HAV Ship Management NoRus AS is established to deliver ship/crew management and support services to the HAV Group and its business partners. HAV Ship Management NorRus' main focus is the sea–river segment. These vessels require efficient and well-organised maintenance due to North Sea voyage conditions, frequent port calls and diversity of bulk/project cargoes.

HAVI is a global, privately owned company focused on innovating, optimising and managing the supply chains of leading brands. They reimagine the connections between people and products to create a better future. At HAVI, they work behind the scenes to connect people with ideas, data with insights, supply with demand, restaurants with deliveries and ultimately, people with products they love.

Havila Kystruten is a Norwegian-owned company based in Fosnavåg outside Ålesund, in Norway. From 2021, they will operate 4 ships along the Norwegian coast on the Bergen-Kirkenes route. With large battery packs and natural gas as fuel, these ships will be the most environmentally friendly on the coastal route.

HavocAI is revolutionising maritime autonomy. Founded in 2024, HavocAI is bringing scalable maritime autonomy solutions and their ultra-low-cost, high-rate production Autonomous Surface Vessels (ASVs) to the defense and commercial markets at the speed of relevance.

Hawthorne Cat is the authorised dealer for Cat construction and power equipment in San Diego, Hawaii, Guam, Saipan and American Samoa. Hawthorne sells, rents, provides parts and service, training and emission solutions to various industries including general building construction, landscaping, marine, paving and power generation.

HD Hyundai Marine Solution specialises in supplying genuine engine parts and providing technical support through a service agreement with Hyundai Heavy Industries. They are the licensor of the HYUNDAI HiMSEN engine and the only genuine provider. From four major warehouses located in Busan (South Korea), Rotterdam (Netherlands), Houston (US) and Singapore (Singapore), they can offer items directly to convenient ports with competitive prices.

Hefring Marine is an Icelandic data-driven marine deep-tech company leveraging Machine Learning and Internet of Things (IoT). They offer hardware-enabled Software-as-a-Service (SaaS) solution that provides vessel operators and control systems with decision-making support and monitoring insights for improved safety, fuel efficiency and maintenance planning.

Heft Engineers Pvt. Ltd., based in Mumbai, specializes in manufacturing heat exchangers, finned tubes, and oil coolers for industrial applications. Established in 1994, they serve global clients across sectors like petrochemical, power, and pharma with ISO-certified, custom-engineered solutions.

Heinen & Hopman Engineering was founded in 1965 as a family business by Melis Heinen and Cees Hopman. Heinen & Hopman Engineering provide world-class quality and service in air conditioning, ventilation, central heating, refrigeration and mechanical ventilation, and have supplied over 10,000 vessels worldwide. Whatever the environment in which the vessels we supply will be sailing, our knowledge and expertise ensures the most suitable indoor.

Helios Marine is redefining marine technology with cutting-edge electric and digital systems, powered by their custom-built software. They deliver unmatched performance and efficiency, while keeping the environment clean and quiet.

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.

Hellmann has developed into one of the largest international logistics providers. With their high-performance products Airfreight, Seafreight, Road & Rail, and Contract Logistics, they always offer the right solution for the complex logistics requirements of the customers and rely on future-oriented digital services for maximum transparency and more efficient supply chains.

Since 2017, HelloContainer has been redefining container logistics for manufacturers and exporters. The mission is simple: make logistics logical. Through their smart platform, businesses gain real-time visibility and control over every step of the container journey — from booking to delivery. They simplify complex processes by centralising everything: administrative tasks, cost management, documentation, and even CO₂ tracking.

Helsinki Shipyard is the global pioneer in the design and construction of icebreaking and high ice-class vessels for demanding and harsh environments.

Founded in 1991 in Mumbai, Herald Maritime Services Pvt. Ltd. revolutionised the maritime sector with a focus on 'Personnel Management', driven by Master Mariners Capt. R.Y. Barve & Capt. J.J. Appoo.

HEC provides marine consulting and software development services to shipowners, operators, charterers, shipyards, and government agencies. The primary area of expertise is in the conceptual, preliminary, and contract design of commercial vessels. HEC has extensive experience in new buildings and conversions of containerships, break-bulk carriers, ro-ro’s, and tankers.

The Herfurth Group was established in 1899 and is still a 100% family owned company. The Group grew organically by re-investing the profits in acquisitions, developing new activities and partnerships. Herfurth employs a staff of approx. 400 people, located mainly in Belgium, France, the Netherlands, Germany and Turkey. They are renowned for providing shipping and logistics services, such as air & sea freight, import/export, etc.

Hermann Lohmann Bereederungen (HLB) has been acting as a ship management company for seagoing vessels since 1998. Going back to the roots of a long family tradition, HLB successfully combines tradition and modern practices to manage seagoing vessels worldwide.

At Herning Industri Lager A/S, their primary goal is to be the local partner and preferred supplier of industrial products. They want to build a close collaboration with their customers and know their business and needs, so that together they can make the right decisions and find the best solutions. They stock a wide range of strong brands, including; Milwaukee, Metabo, Bato, KEMA, Bahco, Knipex, Raaco, Scangrip, Wera, TEC7, etc.