The Royal Institution of Naval Architects is an international professional society whose members are involved in the design, construction and repair of ships, boats and marine structures in over 90 countries. RINA organizes an extensive programme of international conferences and training courses.

Royal Roos B.V. focuses on marine engineering, salvage consultancy and preparation and supervision of demanding repair and modification projects for dredging, offshore and the marine industry in general.

At Ruysch International, they are an international trading company specialized in spare parts of European origin for 4-stroke diesel engines and engine condition monitoring systems. Ruysch International is a family owned company founded in 1935. They are known for their technical insight, large stocks, customer and service oriented approach and excellent delivery times.

S.A. MALLIAROUDAKIS MARITIME (UK) Ltd. is an in-house Marine Software and Maritime Consultancy Company that consists of qualified Naval Architects and Marine Engineers and Software & Electrical Engineers providing a wide range of software products and maritime studies & services for day-to-day operations of numerous Shipping Companies.

Saderet Ltd. specialize in the supply of survey and positioning equipment and services to a wide variety of markets including marine and land survey, GIS, oceanography, precision agriculture, and OEM. Presenting some of the best manufacturers of survey related equipment in the world, they offer equipment worldwide with a particular emphasis on the UK, Europe including Eastern Europe, the Middle East and Russia.

Safebridge was founded in 2009 and has since established itself as one of the global leaders in providing full-stack digital competency management solutions in the maritime industry.

Established in 1968 by Reg White and Douglas Beech, Sailspar has a long history in the marine sector and they are well known for their expertise in metal fabrication.

SAJ Instrument is the market leader within their field of technology providing top of the line dynamic remote measurement and fuel saving products. The concept is named SAJ-DMS Dynamic Monitoring System dedicated and designed for all types of vessels including yachts and floating docks.

With a modern fleet of own heavy lift vessels, SAL provides reliable and cost- effective sea transportation solutions for heavy lift and project cargo. The highly complex transportation needs of the project industry are being accommodated by vessels characterized by their lifting capacities of up to 2,000 mtons SWL, low draft, voluminous intake capacity, and high speed of 20 knots.

At Salmon Power Sports, they are the worlds leading manufacturer of Anti-Shock Variable Ballast Systems (AVBs). By using hydrodynamic pressure to fill a fitted bow tank at high speed, their system dramatically improves seakeeping by mitigating bow shock at its source.

Samson has flawlessly delivered tailor-made solutions to ships calling in British Columbia. ​Samson's innovative approach to a modern fleet, professional crew, and adaptive management makes for the safest, finest service in harbour towage.

Samudera Shipping Line Ltd is primarily engaged in the transportation of containerized and non-containerized cargo through its Container Shipping and Bulk & Tanker business segments. The Group’s vessels and services currently ply trade routes connecting various ports in Southeast Asia, the Indian Subcontinent, the Far East, and the Middle East.

Sanderson Maritime Limited was established to bring to the market the management team’s considerable experience in the fields of Shallow Water Accommodation and International Barge Transportation including the specialized heavy lift barge sector.

At Saxton Marine they are passionate about getting ships on schedule and the technical teams that supports them on with their next job. After 30 years of transporting tonnes of steel around the world their “practical technology” approach has consistently delivered the high speed results that both engineers and crews need in a demanding market.

Scandinavian Maritime Services AB established 1993, is a family owned company that offers services for customers in many sectors of the Maritime community.

The Schiffswerft Diedrich shipyard is a modern company, which is deeply rooted in the tradition of shipbuilding as well as in the Ems River delta region. They have been building and repairing ships for 80 years.

The shipyard Hermann Barthel GmbH offers its customers the excellent service of a professional shipbuilding company from one source. With thirty staff members and the latest technical equipment they are a competent partner to carry out constructions, reconstructions, and repairs of ships.

Every Scorpion is hand built to the precise requirements of its owner in their factory in Lymington, UK. All aspects of the boats’ design, styling, moulding and assembly is done by their specialist in-house teams, including the manufacture of the tubes and installation of engines.

From the convergence of the Sea professionals, experts in rescue, hunting, submarines, divers, pilots of motorboats, naval engineers and other technicians who are staff that strives to innovate and provide credible solutions in the construction of Semi Hard.

Sea Secretary provides Maritime services and is based out of United Kingdom.

Sea Ventures is a specialist Jeanneau sailing boat, yacht and motor boat dealer. They deal exclusively with the sale of new and used Jeanneau Sunfast, Sun Odyssey, Deck Saloon and Yachts ranges, as well as Jeanneau motor boats, NC, Leader, Merry Fisher, Velasco and Cap Camarat ranges. They also offer the revolutionary new Excess multihull range from the Beneteau Group and excellent Sportsfishing powerboats from the premium US brand, Wellcraft.

Sea-Fire Europe Ltd is part of Sea-Fire, a global leader in boat safety equipment and marine fire suppression technology. Their team is committed to providing world class on-board marine safety systems to protect clients and their investments.

At Sea-Kit, their vision is to be a world-class provider of high technology solutions to the maritime and research industries and to open new fields and classes of technology to solve the problems of the future, today.

Seaber is a Finnish maritime software company dedicated to reducing inefficiencies, errors, costs and the environmental impact of bulk and break bulk shipping. Their bulk shipping software solution helps charterers and shipowners to plan, communicate, operate and optimize cargo flows and fleet schedules, resulting in improved asset utilization and profitability, streamlined port calls as well as reduced fuel consumption and emissions.

Seacat Services operate a fleet of IACS classified multi-purpose offshore energy support vessels. Their vessels are designed and constructed to conduct safe, fast, comfortable transport and transfer of personnel and equipment in the toughest of marine environments.

Seacontractors is a maritime service provider with a broad client base, well equipped for worldwide operations in shallow waters (up to 200m water depth).

Seacrest Marine Co Ltd provides Maritime services and is based out of Thailand.

At Seahaven Maritime Academy, they are a fast growing MCA recognized training center that specializes in Maritime training for Superyachts--workboats--fishing boats. They are a recognized training provider for SEAFISH.

Seall ECDIS is a UK headquartered global software solution specialist for marine navigation and fleet operation. Seall leverages the latest advances in technology to create a unified solution between onshore operations, back-of-bridge planning and front of bridge navigation. Each of their solutions is built upon their own ECDIS Kernel which is optimized for touchscreen and trusted in over 16,000 systems globally.

Spurred on by the world's need for sustainable innovation and their curious nature and drive, SEAONICS will lead their customers efficiently and safely to the next level of intelligent handling and lifting solutions. Their mission is to make critical maritime lifting and handling solutions even smarter, more efficient and profitable through specialized knowledge and advanced technology.