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.

The National Oceanography Centre is an independent self-governing organisation - a charitable company limited by guarantee. The NOC is funded by UK Research and Innovation to work on National Capability programmes and manages on its behalf, the National Marine Equipment Pool - Europe’s largest fleet of autonomous and robotic vehicles, and two states of the art research ships RRS Discovery and RRS James Cook.

The National Shipbuilding Office (NSO) drives transformative change to empower a globally successful, innovative and sustainable shipbuilding enterprise that works for all parts of the UK. The NSO oversees all of the Government's interests in UK shipbuilding, supports growth in the sector, and works with industry to improve productivity and competitiveness.

NatPower is an independent company founded in 2019 by Fabrizio Zago, a seasoned manager in the global green industry. The company is an independent developer of infrastructural projects for renewable energy generation, providing support to enterprises, utilities, and investors globally.

Naturgy is a multinational group in the energy sector with more than 175 years of history. Their vision of the future establishes the bases to continue creating value through the energy transition, betting on renewable energies, developing renewable gas thanks to the leadership position in the conventional natural gas market, and promoting energy efficiency and the economy. circular.

Nauset Marine is widely recognized as one of the most knowledgeable and well-respected marine facilities in Massachusetts. Through the years, Nauset Marine has consistently provided the finest products and services in the industry. In addition to their large selection of new, used and brokerage boats through their sales offices on Cape Cod in Orleans and Pocasset.

Nautai Marine Services has a highly qualified and well-experienced management team from the Marine Industry. All their offices in India and abroad are engaged by highly experienced officials with international and local expertise who are adept and fully trained to handle the highly challenging shipping and freight environment.

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.

The logic behind the Nauticworx platform is that, when users needs a spot vessel, it should not have to come from 10,000 miles away – no, it should be in the neighbourhood and be able to mobilise fast.

Nautilus International is an independent, influential, global trade union and professional organisation, committed to delivering high quality, cost-effective services to members, and welfare support to necessitous seafarers, their dependants and other maritime professionals.

Nautique is celebrating its 98th anniversary of delivering excellence in the marine industry. A subsidiary of Correct Craft, Nautique has been on the waters of the world with a passion for innovation since 1925. Delivering the very best waterski, wakeboard and wakesurf boats on the market, Nautique continues to drive progression with their award-winning technology and dedication to building the highest-quality boats imaginable.

Nautisk Teknik is a sea-safe connection within maritime sales, service and installation of electronics, electrical installations and networks. Nautisk Teknik was founded by Martin Kristensen, whose professional maritime career started as a ship's electrician in the Norwegian Navy's submarines.

Naval Dynamics AS was founded in early 2002 with the intention to offer robust and innovative solutions for the offshore, shipping and renewable industry. They provide services within conventional marine applications as well as conceptual development of new offshore- and shipping solutions of all scales.

As the European pioneer in naval defence, Naval Group uses its extraordinary know-how, unique industrial resources, and capacity to arrange innovative strategic partnerships to meet its customers’ requirements. As a system integrator and prime contractor, the group designs, builds, supports, deconstructs, and dismantles submarines and surface ships. It also supplies services to shipyards and naval bases.

Navalrocha Shipyard SA is a world-class ship repair facility located in the heart of Lisbon harbour on the north bank of the Tagus river and is one of the oldest infrastructures associated with the Naval Industry in the Tagus river estuary dating back to 1898. This ensures every project receives full attention with each client benefitting from priority treatment from a 70-strong workforce and a cluster of specialist marine service located on-site

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.

Navantia is shipping company dedicated to civil and military shipbuilding, ship repair, manufacture of turbines, engines, weapons systems, with more than 300 years of experience. It has facilities in the key points of the Spanish geography, including in Ferrol, Cádiz and Cartagena.

Navantia Australia’s roots date back hundreds of years. Since 2006 they have been Australia’s shipbuilding partner. At Navantia Australia, they are committed to growing their local workforce and links to the Australian supply chain to best support the growth of a truly Australian naval shipbuilding and sustainment industry.

Navarino is a technology company offering complete solutions to the maritime sector, including hardware, software, and connectivity.

Navico is a specialist marine electronics company providing navigation, marine instruments and fish finding equipment to both the recreational and commercial marine sectors.

Navidium's solutions are designed to easily adjust to the needs and grow with the business, adapting to new regulatory frameworks and interoperating with all other software and hardware products. Navidium's solutions provide Faster, Smarter, and Greener software solutions for the maritime industry.

Navium Marine Limited was established in May 2021 with a focus on quality marine insurance. The team has a reputation for approachability and flexibility in developing new structures for both existing and emerging risks.

Navsafe Marine Pty Ltd is a private company run by AMSA (Australian Maritime Safety Authority) accredited marine surveyors. Navsafe Marine provides the boating community with professional service and advice that comes from over 35 years experience in the marine industry.

NAVTEK is a professional management company providing engineering and production services to the Turkish and global maritime industry. Over 40 years, the company has highly diverse unmatched experiences in the maritime sector and innovative marine technologies including energy, fully electrical marine vessels, alternative fuels, offshore wind energy, zero emission port development and naval.

Naz Maritime Services, registered as ISO 9001:2008 and CMO Part 2 (MLC 2006) is a certified organization, bearing license No. RPSL-MUM-130. They are constantly striving toward diversifying the horizons into new directions in order to provide various marine solutions under one roof.

NCE Maritime CleanTech (NCE MCT) represents one of the world’s most complete maritime commercial hubs. They focus on establishing sustainable innovation projects with commercial potential and work together for new clean maritime solutions..

NCT Offshore focus on safety, reliability, innovation & adaptability and pursue a strong team spirit and entrepreneurial company culture. At NCT, the distance is short between the controlling/planning unit and the operative hands on the vessel. This ensures a high level of flexibility, fast adaption and an overall innovative and pragmatic approach.

Neander Motors AG (Neander) manufactures and supplies dependable and innovative turbo Diesel outboard engines for ocean vessels and ships in the marine industry. 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.

Nefertiti Marine is an Integrated Service Provider which builds, Repair and Convert a diverse fleet of small & medium sized marine vessels.