Multimarine Manufacturing LTD is based at The Multihull Centre which is the oldest multihull specialist boatyard in Europe. The Multihull Centre is also home to Dazcat Designs - designers of sleek, high performance racer-cruisers. Together they are able to provide a complete service including design, build, storage, brokerage, components.

MWD was formed in 2004, based in Hull, East Yorkshire. The senior employees have a combined 50 years experience in the design of electrical control panels and manufacturer of bespoke control systems and marine handling equipment to customer specific requirements.

Headquartered in Japan’s Setouchi region, the centre of the country’s shipbuilding industry, Nakashima Propeller Co. Ltd. is a manufacturer of marine propulsion equipment, boasting a leading share in marine propellers. Nakashima seeks to offer a full range of services catering to each ship’s entire lifecycle while achieving fuel efficiency to reduce the burden on the environment.

Namura Shipbuilding Co., Ltd. is the company that builds ocean-going ships. "Ships", are a means of transportation that connect the world carrying culture. Namura is building such "Ships" especially the large merchant ships. Namura’s achievements are found everywhere; in the sea, mountains, rivers, and towns.

NanoAvionics is a small satellite mission integrator focused on delivering new generation small satellite buses and propulsion systems for the satellite applications and services market. The company is proud to be enabling numerous space-based businesses by supplying the market with its multi-purpose, high-performance – and at the same time – the most affordable nanosatellite and microsatellite buses.

Nantong CIMC Sinopacific Offshore & Engineering Co., Ltd. is a wholly owned subsidiary of CIMC ENRIC, a pioneering EPC shipyard in the world with outstanding design & manufacture ability in small to medium scale LPG/LEG/LNG carrier, LNG bunkering Vessel, IMO Type-C Tank, LNG fuel tank and offshore oil & gas module.

National Historic Ships UK is a government funded, independent organization which gives objective advice to UK governments and local authorities, funding bodies, and the historic ships sector on all matters relating to historic vessels in the UK.

The National Marine Manufacturers Association (NMMA) is dedicated to advocating for and promoting the strength of marine manufacturing, the sales and service networks of its members, and the boating lifestyle. NMMA is the nation’s leading trade association representing boat, marine engine and accessory manufacturers. Collectively, NMMA members manufacture an estimated 80 percent of marine products used in North America.

The National Maritime College of Ireland (NMCI) is the first third level college in the country to be built under the Government’s Public-Private Partnership scheme. A Public-Private Partnership (PPP) is a partnership between the public and private sector for the purpose of delivering a project or service traditionally provided by the public sector.

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

The National Oceanic and Atmospheric Administration (NOAA) is an American scientific and regulatory agency within the United States Department of Commerce that forecasts weather, monitors oceanic and atmospheric conditions, charts the seas, conducts deep sea exploration, and manages fishing and protection of marine mammals and endangered species in the U.S. exclusive economic zone.

Nautica Store Shipyard provides maritime services, boat rental services, diving center, etc and is based out of Italy.

The Hamburg based company Nauticor GmbH & Co. KG is a supplier of liquefied natural gas (LNG) as fuel for ships. As a part of Gasum, Nauticor combines a broad range of competencies in cryogenic technology, logistics, and bunkering to develop LNG supply solutions for maritime customers in Northwest Europe, especially the North and Baltic Sea.

Naval Ship Management (NSM) is a major provider of complete maritime sustainment solutions. Their team of sustainment experts, strategically located across Australia, work with their broad international supply chain to provide cost-effective and responsive solutions that optimise the availability, capability and seaworthiness of critical maritime assets.

Navalu Aluminium Boats is into shipbuilding services and is based out of France.

Naviera Daedalus provides solutions like Maritime services, construction services and is based out of Spain.

Brinav company is mainly engaged in the research and development, production, and sales of ship and maritime equipment information and intelligent technology products and systems. The company deeply participates in the national key research and development plan.

By sharing their relevant online- and offline media expertise, Navingo brings together the world of maritime and offshore energy. As the global environment is changing industry strives for sustainable solutions. They believe that innovation takes place when inspiring ideas, valuable information and the right people connect.

Navis Consulting is a provider of staffing solutions, working within the Maritime industry and specializing in Seagoing, Technical Shipping, Commercial Shipping and Marine Engineering.

NAVTOR is a leading force in the provision of innovative e-Navigation solutions, and a total supplier of navigational products and services for the maritime sector. Every day they strive to make life easier for navigators, and safer, clearer and more efficient for shipowners, ship managers and operators.

NDAR is a fully owned, limited company. Through partnerships and commercial agreements, NDAR is part of a multinational group of companies, and heads the group's operations in Europe, Russia and the Middle East. NDAR operates principally in the fields of naval architecture, ship building, ship operation and ship management.

They are Neander. They manufacture and supply dependable yet innovative turbo Diesel outboard engines to marine professionals. Their core product, the Dtorque 50 is available in over 40 countries, powering marine professionals across the globe.

Nebras Alkhaleej for Marine Services began its journey in 2018, driven by a profound passion for the maritime world. Their foundation is built upon the principles of integrity, transparency, and collaboration. They believe in responsible and sustainable business practices and hold certifications, including ISO 9001:2015 and ISO 45001:2018. From marine supplies to multiple specialty trading, agency, catering, and logistics, they cover them all.

Nedcon Maritime is the largest, independent Romanian Manpower Supply Company involved in the recruitment of Romanian Seafarers, Riding Teams, Shipyard Personnel, Oil & Energy Professionals, Hospitality Personnel and Industrial Specialists.

NEMOMARIN is established in April 2013. A fresh start by experienced founders in the Turkish Marine Market since 1992. They represent pioneering marine equipment manufacturers that have the best reputation worldwide in their fields which really makes them as in motto “Address For Top Quality Marine Equipment.”

NEOLINE aims to develop and implement a transport solution aimed at drastically reducing the use of fossil fuels and the resulting greenhouse gas emissions, while providing shippers with a reliable, highly qualitative and competitive service.

Neptune Energy is an independent oil and gas exploration and production company with a regional focus on the North Sea, North Africa and Asia Pacific. Building on 50 years'​ experience from activities in 11 countries worldwide, their vision is to create the leading international independent E&P company within the next 5 years.

Established in December 2019 as a provider of integrated underwater solutions, Nereus Subsea has grown to become Asia’s leading commercial diving company. They have built up an impressive portfolio of successfully completed underwater Hull Cleaning, Repair, Survey & Salvage projects. Nereus Subsea is fully committed to achieving Health, Safety & Environment excellence in their business operations.

Neste are the world’s major producer of sustainable aviation fuel and renewable diesel, and renewable feedstock solutions for various polymers and chemicals industry uses

Industry organization Netherlands Maritime Technology (NMT) connects, represents and strengthens the maritime manufacturing industry in the Netherlands. Members' interests are best served from a strong, strategic sector. That is why NMT is striving for a long-term maritime industrial policy and a level playing field in Brussels, The Hague and in the region.