Based on Sumitomo Heavy Industries, Ltd. values; customers come first, the challenge of change, technology-focused, and respect for humanity;​ it continue to provide first-class products and services to the world.

Sun Coast Marine Surveying and Consulting provides professional marine surveys of power and sail vessels. Their surveys are very detailed informative reports and abide by the standards set by SAMS® and the American Boat and Yacht Council.

SUN GLOBAL DMCC, headquartered in Dubai, is a multinational General Trading & Distribution company with diverse business lines including Frozen Fish, Paper, Plastics, Steel, Tyres, Rims and Vehicles, combined with an international customer base spanning over thirty countries.

Sunpower Yachts Australia is determined to improve the ocean world they live in. Join them on the journey towards clean living, solar electric sun-powered yachting.

Sunraysia Marine has been operating in the Sunraysia area since 1981. They are a family-owned business that strives to exceed the customers’ expectations wherever possible whilst offering the best products and service in the industry.

Sunseeker is a brand for luxury performance motor yachts. Originally named Poole Power Boats, the company was founded by brothers Robert and John Braithwaite in 1969. The company changed its name to Sunseeker International in 1985 and has since become a global icon, with every Sunseeker the result of an uncompromising and unmatched approach to design, craftsmanship, and performance.

SunStone Ships is a subsidiary of SunStone Maritime Group A/S - the largest tonnage provider to the expedition cruise market. With decades of expertise and hands-on experience, SunStone Maritime Group offers guidance for fleet & vessel owners as well as other stakeholders. It specialises in commercial management of expedition cruise ships, as well as buying, selling and chartering of its managed fleet.

Superfast Ferries provides Maritime services and is based out of Greece.

SYBAss’ mission is to ensure that the unique needs of the world’s leading superyacht builders are addressed on the international stage.

Superyacht Technology Network is a network of information and events for technology buyers and sellers in the superyacht sector. They have a full calendar of events throughout the year featuring industry speakers and global technology experts. Their TECHtalks are less than 20 minutes, direct, informative and educational.

Supreme is the leading manufacturer of Supreme Ultra Foam Fender using high-quality raw materials of closed-cell EVA foam core special blend of Polyurea (PU) skin with their developed foam fendering system. It can be built in different shapes and sizes to fit the individual requirements of the vessel.

SurfDek is recognised as the major innovator in boat decking and traction pad manufacture. Founded on a combined 65 years experience in the marine and watersports industries. Their multifaceted British state of the art manufacturing facility offers in house research and development, through to design and production.

At Survitec, they exist to protect lives. Innovation and the constant pursuit of excellence is the difference between a life saved or a life lost. Their pursuit to save lives and reduce risk is why, for the past 166 years, they have been at the forefront of innovation, design and engineering. Simply said, they provide products and services that help save lives for their customers across the globe.

Survival Systems International offers multi-brand lifeboat inspection, lifeboat maintenance and lifeboat repair from our global network of owned and operated service bases.

Sustainable Energy Norwegian Catapult Centre offer infrastructure test facilities and competence for demonstration and validation of new energy sources and equipment, related to ocean space, shipping and micro-grids.

Sustainable Marine is a leading provider of coastal and nearshore renewable energy solutions. Their aim is to power island and coastal communities, and energize the blue economy using sustainable forms of energy generation.

Svitzer is a globally renowned provider of towage and sustainable marine solutions to customers in 30+ countries, across four regions. As a standalone company and as part of Maersk, they have been providing safety and support at sea, since 1833.

Svitzer provides towage and sustainable marine solutions to customers in 30+ countries across four regions. As a standalone company and as part of Maersk they have been providing safety and support at sea since 1833. To deliver on their mission of making ports and terminals safer and more efficient for customers and industry partners, Svitzer employs 4,000 skilled professionals across sea and shore.

Swathe Services is a group of leading survey support companies providing highly qualified survey personnel and equipment to marine engineers, contractors and surveyors around the world.

The Swedish Maritime Administration (SMA) offers modern and safe shipping routes with 24 hour service. They take responsibility for the future of shipping. SMA is a governmental agency and enterprise within the transport sector and is responsible for maritime safety and availability.

Swedish Maritime Services Inc. provides Maritime services and is based out of Philippines.

The Swedish Transport Agency has the overall responsibility for commercial transport on roads in Sweden. The Swedish Transport Agency is working to achieve good accessibility, high quality, secure and environmentally aware rail, air, sea and road transport. They have overall responsibility for drawing up regulations and ensuring that authorities, companies, organisations and citizens abide by them.

Swift Marine group is a dynamic organization with extensive experience in Marine Logistics and Forwarding within the shipping industry. They act as a consolidated control tower to streamline data communication and collaboration with all parties along the supply chain.

Swire Pacific Offshore (SPO) was a trusted marine services provider that pride itself on delivering safe, high quality, reliable and sustainable Marine Services. SPO owned and operated a fleet of over 50 vessels; and provided a range of marine services including anchor handling, towing and supply support for offshore drilling and production campaigns, pipelay and construction support for EPIC projects and platform operations.

Swire Shipping is the brand name for all liner shipping services operated by The China Navigation Company Pte Ltd (CNCo). They operate 13 liner services connecting over 400 ports via an extensive network of services in the Asia-Pacific and globally. Their multi-purpose fleet provides a wide range of specialist customer solutions for containerised, project, heavy lift, breakbulk and mini-bulk cargoes.

Swiss Med offers its services beginning with yacht sales, and continues its consultancy throughout the process. Their second and third base operations cover mooring for boats, and assembly & service maintenance.

Established in 2020, Swiss Ocean Tech is a start-up company founded to create and market the very first worldwide solution that monitors the position and absolute movements of a ship's anchor, AnchorGuardian. AnchorGuardian provides safe anchoring by: minimising the risk of anchor dragging, immediate, fail-safe anchor dragging alarms, and predicting the anchor hold.

SWITCH Maritime LLC builds and leases zero-carbon vessels with supporting clean-fueling infrastructure to existing ship operators, enabling the replacement of carbon-intensive maritime fleets.

SWS Marine Group is the number one stop for quality service in boat sales. SWS Marine Group specialises in Malibu®, Axis®, and Chaparral® Boats. They also sell pre-owned boats in top condition.

Sydney City Marine has the expertise and experience required for government and defence projects with a proven track record of commitment to quality, compliance, cost, and deadlines.