Kilo Marine Electronics Ltd. was successfully acquired by Mackay Communications Inc. (dba Mackay Marine) in March 2022 and in January 2023, Kilo Marine was officially certified as Mackay Marine UK Ltd. They provide the highest level of service and attention to detail that has come to be expected from them over the last 18 years. They also now offer an even broader portfolio of products and a global network, with locations in 58+ ports worldwide.

Madden Marine offers an extensive range of services to an increasingly international market, based in Belfast; the home of shipbuilding! With fit-out contracts completed from the Irish Sea, right across to the Atlantic and the Pacific, Madden Marine has earned a reputation for high quality in both production and service!

Mainprize Offshore Limited (formally Mainprize Trawling Co Ltd) was formed in 1979 and has operated in the North Sea for over thirty years. During this time the company has gained extensive experience in the offshore oil, gas and renewable industry.

Mammoet provides solutions to lifting, transporting, installing and decommissioning projects; from large and heavy to small and delicate structures. Their engineering expertise and high quality and safety standards, deliver value to a wide breadth of industry sectors and projects.

Marine Industrial Transmissions Ltd are specialists in industrial driveline solutions, ensuring the reliability of land and marine vehicles. With extensive industry experience, their expert team provides installation, repair, and maintenance for driveline systems, including marine gear and mining equipment.

Marine Equipment Trader is into Maritime transportation and Maritime services and is based out of United Kingdom.

Marine Tec Ltd. is a Marine Engineering Company based at Bucklers Hard Yard Yacht Harbour on the Beaulieu River. Covering Beaulieu, Lymington and the South Coast. The company provides quality Marine Engineering Services to meet all marine engineering requirements.

Marine Travel formerly known as the marine travel company based in the Cathedral city of Canterbury, Kent. Formed in 2002 they are the UK’s leading independent marine travel specialist. Catering for the individual traveler as well as servicing larger maritime organisations 24/7/365 from our UK, Irish and Manila offices.

Maritime London is the promotional body for UK-based companies providing maritime professional services to the international shipping industry. Funded by well over 130 companies and organisations from a wide range of disciplines, Maritime London ensures that the UK remains a world-beating location to base a maritime-related business and to conduct maritime trade.

Maritime Research and Innovation UK (MarRI-UK) are a collaborative innovation vehicle for the UK industry and academia to jointly tackle innovation and technology challenges. They focus on research and innovation within mid TRL (3 – 7) levels to address the opportunities between 'discovery and research' and 'commercialisation' of Maritime Technologies and Systems.

Marlin Environmental Services is a leader in specialist environmental cleaning, waste management and engineering services for the maritime sector, including transport, commercial, defence and leisure. Key customers include BAE Systems, Babcock International, Wight Link and Carnival for whom Marlin delivers contracts to maintain Royal Navy warships, commercial ferries, cruise ships and leisure boats.

At Marsurv Marine, they are well established Professional Marine Surveyors and Consultants carrying out surveys on Boats and Ships of all types, sizes and methods of construction, including Houseboats, Dutch Barges, Narrowboats, Yachts, Motorboats and Commercial vessels.

Mechan Ltd is a globally renowned company in the design, manufacture, installation and maintenance of handling equipment for rail depots. Engineered to withstand the constant demands of rail depots and workshops, their lifting and handling equipment is built to outperform, outlast and outsmart their rivals.

Mersey Maritime is one of Europe’s most successful maritime cluster organisations, representing the interests of over 1700 Maritime, Logistics and Energy businesses on Merseyside and beyond.

A centre of excellence for maritime, logistics and safety training.

MSubs Ltd is an independent company specialising in the provision of Manned and Unmanned Submarines / Vehicles for defence, research, commercial survey, and for fun. MSubs produced the largest unmanned underwater vehicle in the world weighing in at 63 tonnes and is 80 feet / 24m long and is used as a submarine tracking target.

National Maritime is the Largest UK Maritime SME Network Supporting business & collaborations through funding, expertise & talent.

Navarm Ltd is a multifaceted support Company offering a full range of services from discreet behind the scenes client support to full turnkey project solutions. Trusted by globally recognised companies to deliver products and services to exacting timelines.

Navigator Gas is a shipping company owning and operating the world’s largest fleet of handy size liquefied gas carriers. With their 56 sea-going ships, they provide international seaborne transportation and regional distribution of liquefied petroleum gas (LPG), petrochemical gases and ammonia for energy companies, industrial users and commodity traders.

Northern Ireland Maritime & Offshore (NIMO) aims to boost job creation, regional balance, and carbon emission reduction in the maritime sector. Key members include Artemis Technologies and Belfast Harbour, signaling growth in the industry. Northern Ireland Maritime & Offshore (NIMO) comprises like-minded companies committed to working collectively for the benefit of its members and the broader Northern Ireland community.

We are the General Lighthouse Authority for Scotland and the Isle of Man and have provided a vital safety service to mariners since 1786. They operate and maintain 207 lighthouses and 167 buoys as well as providing aids to navigation. They are also responsible for ensuring other AToN providers in their area, such as port authorities, are conforming to international standards.

Northern Marine Electrics has been in the Marine industry servicing the Fishing Fleets for the last 35 years. Over the years they have gained a vast knowledge of lighting and switch gear on work boats and fishing vessels. Completing refits of vessels from 7 to 35 meters in length. Their range of Marine Fans are British made and constructed with a Stainless Steel housing.

With NorthLink Ferries, travelling to Orkney and Shetland is more convenient than ever before. The company provide maritime transportation services and is based out of United Kingdom.

OceanBlue Logistics Limited is a trusted provider for haulage services and freight transport across the UK and worldwide. They offer both export and import via air, road, and sea freight transportation across the globe, plus all customs requirements in house with their dedicated clearance team. Their head office is in Laceby, near Grimsby, with additional offices in Bradford, Airdrie, Hull, and Manchester, United Kingdom (UK).

Oceandiva London is the first revolutionary CO2-neutral event venue on the River Thames. Spanning across three decks, this unique blank canvas venue provides clients the ability to host sensational events on the river, whether static or sailing, in the heart of the City.

OceanMind is a UK-based non-profit organisation that powers marine enforcement and compliance to protect the ocean's ability to provide for human wellbeing. The work helps preserve marine biodiversity providing nature-based solutions to climate change, protecting livelihoods, and preventing slavery in the seafood industry.

Oceanways is a scale-up of my personal work on ocean restoration. Oceanways is an underwater transport solutions company building 'zero-emission virtual pipelines' transporting clean energy. They deliver these virtual pipelines with their fleet of low-cost Autonomous Underwater Vehicles (AUV), which are just standard off-the-shelf gas cylinders with bolted propulsion.

OceanWise provides applications, services and tools that enable safer and smarter management of marine operations. They specialise in marine environmental monitoring; are the leading provider of marine mapping data worldwide; and are the experts in marine data management

The Oil and Gas Climate Initiative is a CEO-led initiative that aims to accelerate the industry response to climate change. OGCI member companies explicitly support the Paris Agreement and its aims. OGCI member companies explicitly support the Paris Agreement and its goals. As leaders in the industry, accounting for over 30% of global operated oil and gas, they aim to leverage their collective strength to achieve net zero emissions emissions.

OneOcean is the largest single digital solutions company in the maritime industry. The business supports nearly 20,000 vessels in their regulatory compliance and navigational activities, by providing innovative and integrated software solutions designed specifically for onboard and shoreside teams.