They are Wallenius Wilhelmsen, a market leader in RoRo shipping and vehicle logistics, managing the distribution of cars, trucks, rolling equipment and breakbulk to customers all over the world.

WalthamTech Ltd is an engineering consultancy based in the UK with footholds across Europe, which specializes in bespoke design, Engineering and Technology solutions. Working largely but not exclusively within the Marine industry.

Established in 2007 Wardle Marine Services Ltd has become a leading supplier of pontoons and drive on docks to both the commercial and private markets.

Warsash Maritime School is the only maritime training centre of its kind in the world. They offer over 150 accredited deck, engineering, interior, maritime and offshore safety training courses, approved by the MCA, MNTB, OPITO, SIGTTO, SQA, and other awarding bodies.

Warsash Maritime School, part of Solent University, has provided first-class education, training, consultancy, and research services to the international shipping, commercial yacht, and offshore oil and gas industries for 70 years. It is a premier maritime education and training provider and part of a prestigious innovation hub, including other faculties, schools, and services within Solent University.

Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy markets. They emphasize innovation in sustainable technology and services to help their customers continuously improve their environmental and economic performance.

Water Witch provides cost-effective, efficient solutions to help clean up the marine environment. Their range of workboats have been developed to offer users a versatile, multi-purpose craft or pontoon boat that can perform a wide range of duties in addition to efficient aquatic trash and debris removal.

WaterMota has been supplying the marine industry with engine room packages since 1911. WaterMota was established at the Pembroke Engineering Works at Hampton Wick, Kingston upon Thames in 1911 by Walter Fair as a subsidiary of Rigbys a London gunsmith where he was the manager.

Waterworks Offshore Concepts is the first and only ship finance provider purely to the offshore renewable energy industry with state-of-the-art and flexible ship finance solutions, match-making M&A concepts, strengthened by exclusive brokerage services.

Along with specific marine installation kits they deliver innovative high-quality air and water heaters, which contribute to the enhancement of comfort on board. These two technologies offer economical, powerful and reliable solutions with heating outputs ranging from 2 kW up to 15 kW.

Legal services of the highest quality through a combination of technical excellence and industry knowledge in the sectors we know best, principally; energy comprising oil and gas, power, natural resources and renewables; infrastructure including airports, digital and e-infrastructure, ports and terminals, rail, roads, bridges and tunnels and social infrastructure; and transport including aviation, maritime and rail.

WAVECalmer International LLC will be building boats featuring Marine Suspension in the 20' to 46' size range for the U.S. boating market. In Production of Fiberglass Composites and sub-licencing aluminium construction with established builders.

Wavefront was founded in 2004 with a mission to apply engineering excellence to the problems of underwater detection, imaging and navigation. Wavefront works with its customers to make the underwater world visible – protecting Critical National Infrastructure (CNI), preventing maritime collisions, monitoring the integrity of undersea assets and exploring their under-water world with stunning high-resolution imagery.

Discover Waveless' wide range of products for yachts’ stabilisation and control systems, and enjoy the technology and features of a superyacht, thanks to the advanced software, easy and intuitive to use. All Waveless products use the same control software as CMC Marine products. Their Waveless STAB is the new generation of electric fin stabilisers: fast, ultra compact, easy to use and install, low noise, low power absorption, top quality.

Waves Group is a globally renowned independent maritime and offshore engineering consultancy to the shipping and offshore energy industries. They provide bespoke technical advice, assurance and expert guidance on a wide range of marine and offshore energy matters. They help solve challenges in the commercial shipping and port sectors with expert advice and cutting-edge analysis.

WaveWalker BV provides innovative marine solutions from land to sea. Their industry-first, 8-legged walking jack-up barge WaveWalker 1 safely operates bidirectionally whilst elevated, allowing the self-contained platform to walk over the seabed and relocate without floating.

WE Tech is a leading energy efficiency solution provider with a global presence in the marine industry. The company specializes in supplying solutions based on variable frequency drives, permanent magnet technology, DC-link power distribution and dedicated power management systems to control the different solutions. Their solutions, suitable for new buildings and for retrofits, bring numerous benefits to the shipping industry worldwide.

Weilbach A/S produces and provides nautical and geospatial software and data for the global shipping industry. Their aim is to make shipping more efficient, safer and faster and they do this by supplying digital products, electronic nautical charts, data, nautical eBooks, flags and nautical instruments.

Supplying German and UK-made technical marine equipment since 2006. Wessex Hanseatic Marine Services Ltd was founded in March 2006 as the subsidiary of Inter Sea Services and Trading GmbH in Hamburg, to meet the growing need for MaK spares in the UK marine market.

At Wessex Marine, they are into manufacturing of the boats and is based out of United Kingdom.

Westmoor Engineering specializes in the design and manufacture of bespoke access solutions, including watertight doors, watertight hatches, gastight doors, weathertight doors and flood defense systems. Their products are suitable for use in marine/offshore, oil and gas, nuclear, renewable energy, flood prevention, and civil engineering applications.

At Westplast AS, since the early beginning Westplast have performed hundreds of repairs and new buildings. The company's first new build was a 50 ft. passenger boat made with sandwich construction. Since then, the production history includes towing boats, mob boats, passenger boats, fishing boats and workboats; several boats to the Norwegian Coastal Administration (Kystverket) and a one off emergency boat delivered to the island Jan Mayen.

At WG Schulz Gmbh, they have more than 55 years of experience in the supply to shipyards and shipowners with technical equipment and outfitting material make them a well known, fair, experienced and competent partner for their customers in Germany and abroad.

Whaly boats offer plenty of boating fun at affordable prices! These extremely sturdy, double-walled boats are manufactured entirely out of plastic (Polyethylene), so they are low-maintenance, have very spacious interiors and are very safe.

Whispaire was formed in 1997 to provide dedicated LPG heating and hot water systems to the marine and special vehicle industries. Since then, they have developed their own range of battery powered water boilers and a range of lower powered microwave ovens.

Whitehaven Marina, minutes from the beauty of Cumbria's Lake District, is the most comprehensive marina on the north west coast of England. Whitehaven Marina offers all of the advantages of a coastal marina with over 400 fully serviced pontoon marina berths and extensive quay wall berths for larger boats.

Wight Shipyard Co is Europe's leading high speed craft and aluminum ship builder located on Britain's Isle of Wight.

At Wightlink, they are the main link between the Isle of Wight and the mainland. Every year, they carry over 5 million passengers, making them one of the UK’s largest domestic ferry operators. They provide Island residents with an easy and frequent service to the mainland, as well as giving millions of holidaymakers from all across the UK and beyond a taste of Island life.

Wildcat Marine has developed a reputation for performance and reliability even in the most challenging conditions. They are constantly evaluating and reviewing their procedures to maintain a premier level of service and safety.

Wilhelmsen is a global maritime industry group, and leaders within their industry. With the world's largest maritime network on call 24/7, their people can deliver products and services on the ground practically anywhere you have ships, or maritime related industries. They make the maritime industry spin.