HiDef carry out and present data from aerial wildlife surveys to ensure sustainable developments, such as wind farms, consider the natural environment, both on land and at sea, providing full environmental consultancy to companies throughout their project.

Hidramar Shipyards is a service company that belongs to Hidramar Group, located in Las Palmas Port, Gran Canaria. They have been offering services and technical assistance to the Oil & Gas industry and the Naval sector for more than 3 decades.

HII is America’s largest shipbuilder and a global, all-domain defense provider. With a more than 135-year history of advancing U.S. national defense, they are united by their mission in service of the nation, creating the advantage for their customers to protect peace and freedom around the world.

HITEK-nology Solutions Limited (HSL) is an ISO 9001:2015 accredited Facilities Company, that services markets such as the defence (Tri-Service), aerospace, maritime, civil industrial and power markets with specialist application of corrosion control.

The Holland Yachting Group represents this industry consisting of superyacht builders, design companies, system integrators, construction specialists, architects and marine equipment suppliers.

Based on Anglesey North Wales, Holyhead Marine build, re-fit and repair commercial and military vessels up to 24m in length. Craft are built in GRP, Aluminium and steel and can be configured to meet specific customer requirements.

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.

HORIBA is here to support the aerospace, marine, and rail sectors in the pursuit of greenhouse gas reduction, overall emissions objectives, and performance optimization. All forms of mobility are changing and optimizing existing forms of propulsion is critical. At the same time, active investigation of emerging technologies, alternative fuels, and electrification requires support.

HR Wallingford delivers smart solutions wherever water interacts with people, infrastructure and the environment. HR Wallingford specialist research and consultancy services help to protect vulnerable communities, improve lives and create resilience in the built and natural environments.

Hudong-Zhonghua Shipbuilding (Group) Co., Ltd. is one of the major shipbuilding enterprises under the flag of China State Shipbuilding Corporation (CSSC). Hudong-Zhonghua has profound expertise in the R&D, engineering and construction of ships ranging from naval ships, large LNG ships, large/ultra-large container ships, offshore engineering products to special purpose ships.

Hughes Network Systems, LLC (HUGHES), an innovator in satellite and multi-transport technologies and networks since 1971, provides broadband equipment and services; managed services featuring smart, software-defined networking; and end-to-end network operation for millions of consumers, businesses, governments and communities worldwide.

Humphree is a global company which develops and sells trim and stabilisation systems to commercial and leisure marine applications. The company was established in Gothenburg on the west coast of Sweden in 2002 to provide cutting-edge products and services tailored to unlock the true potential of all types of fast vessels – old or new.

Hurtigruten Group is an adventure travel group, offering unique small-ship and land-based adventures from pole to pole – and anywhere between. We take our guests to the most spectacular areas of the planet, offering a mix of pristine wilderness and visits to genuine local communities.

Hybrid Port Energy (HPE) is maritime services company, based out of Hamburg, Germany. Its a subsidiary of Becker Marine Systems.

Hydrolift Smart-City Ferries AS, Hyke, is a Norwegian zero-emission waterborne mobility start-up. It aims to help cities solve pollution and congestion problems by deploying networks of zero-emission electric, autonomous ferries for mobility and last-mile logistics.

HyNet is made up of several different elements. Together, these will provide the infrastructure to produce, transport and store low carbon hydrogen across the North West and North Wales. There will also be the infrastructure to capture, transport and lock away carbon dioxide emissions from industry.

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.

ICG Terminals operates two of Ireland's container terminals within the two main ports on the island of Ireland: Dublin Ferryport Terminal and Belfast Container Terminal. Their empty container depot, Dublin Ferryport Inland Depot is strategically located off the M50 in Dublin.

IHI Corporation is a Japanese company that manufactures ships, aircraft engines, turbochargers for automobiles, industrial machines, power station boilers and other facilities, suspension bridges and other transport-related machinery. IHI’s history extends back to the establishment of Ishikawajima Shipyard, Japan’s first modern shipbuilding facility, in 1853.

Iino Gas Transport Co., Ltd. (IGT) was established in April 2007, handling liquefied gas transport in domestic waters (Japan) and adjacent waters (Asia), focusing primarily on small gas tankers.

Imbros has grown into one of Australia’s largest and most trusted suppliers of Marine and Laboratory Science Instruments and Equipment. Based in Cambridge, Tasmania, Imbros can source all of the needs from their extensive network of manufacturers.

IMCO Industries Ltd. is a defence provider of complex electro-mechanical solutions for air, ground and naval applications. With advanced design, global mass production and project management capabilities, IMCO delivers a wide range of solutions from electrical harnesses and electro-mechanical devices to cutting-edge LED lighting systems.

Ind-Aust also secured a ground-breaking 20-year contract to do the lifecycle management (maintain) of 18 offshore vessels for the Andaman & Nicobar administration, and in 2019, they extended that contract for another decade, a testimony to their reliability.

Index Marine With over 30 years of experience Index Marine has become a leading supplier of electronic safety systems and waterproof cable management accessories to both the international boating community and marine industry. recent years our reputation for designing and manufacturing safe, secure and reliable products has lead to opportunities within other industries: Flood defence, oil and gas platforms, leisure and utility vehicle.

IRCLASS Systems and Solutions Pvt Ltd (ISSPL), promoted by Indian Register of Shipping, provides one stop solutions for Testing, Inspection & Certification requirement of Industry to achieve Quality, Safety and Reliability across value chain.

Headquartered in Toronto and conducting business all over the US and Canada and doing business for over twenty years, InfoTek Consulting Services Inc.'s dedication and experienced staff make them one of the leading IT consulting firms in North America. The key to their longevity and success is putting the clients first and providing the highest level of human capital management experience, so that they can match and exceed their expectations.

As a provider of global mobile satellite communications, Inmarsat offers an unrivaled portfolio of Satcom solutions and value-added services to keep everyone connected at all times. They are also maritime innovators, redefining what it means to stay connected on the open water. Driving operational excellence, crew welfare, and safety to help one stay connected when it matters most.

INPAX Shipping Solutions, Inc. is a full-service logistics company headquartered in Atlanta, Georgia, USA. INPAX has been providing the most trusted final-mile delivery service to businesses and consumers for years. They operate 24 hours, 7 days a week, 365 days a year with branch offices across the Southeast as well as dedicated service routes throughout Georgia, Tennessee, North Carolina, South Carolina and Florida.

Integrity Motor Yachts is the proud distributor of one of the range of displacement cruisers for the Australian, New Zealand, US and Thailand markets, and they recently achieved the status of being the largest international dealer for the Integrity Motor Yachts brand.

The Intergovernmental Oceanographic Commission of UNESCO (IOC) is the United Nations body responsible for supporting global ocean science and services. The IOC enables its 150 Member States to work together to protect the health of their shared ocean by coordinating programs in areas such as ocean observations, tsunami warnings and marine spatial planning.