The Institute of Marine Engineering, Science and Technology (IMarEST) is the international membership organisation and learned society for marine science, engineering and technology professionals.

The Interlake Steamship Company, headquartered in Middleburg Heights, Ohio, operates a fleet of nine self-unloading bulk carriers on the Great Lakes. Interlake, a family owned business, is one of the largest U.S.-flag fleets operating on the Great Lakes, and carries approximately 20 million tons of bulk cargo throughout the Great Lakes annually.

The International Association of Dredging Companies (IADC) is the global umbrella organisation for contractors in the private dredging industry: an industry that makes the world a safer, better and more sustainable place to live. IADC is driven to help that industry move forward with a variety of activities and publications, all of which can be found on this website.

THE INTERNATIONAL SALVAGE UNION The credible, trusted and unified global voice of its members who facilitate world trade by providing marine services which save life, protect the environment, mitigate risk and reduce loss.

The Maritime Battery Forum was established in April 2014 by 30 forward-looking companies, research institutions and governmental organisations. The forum is a meeting place, for exchange of knowledge based on experiences from the usage of batteries within the shipping, oil and offshore industries.

For nearly 50 years, The Nautical Institute has represented the best of what the shipping industry has to offer in terms of dedication and professionalism around the world. Their vision is to provide inspiration, knowledge and leadership to maritime professionals around the world.

The Odore Marine's journey is steeped in tradition, yet always looking to the horizon for the next wave of innovation. Every vessel they create is a blend of heart, history, and forward-thinking design, ensuring that each boat is not just a mode of transport, but a cherished companion on the water.

The Pasha Group’s Mission is to be a leader in providing customized, cost-effective and profitable value-added services to the automotive, maritime, and relocation industries through the integration of Pasha’s network of global logistics entities and strategic partners.

The Royal Institution of Naval Architects (RINA) is the global governing body for naval architecture and maritime engineering. They support individuals, companies and organisations who work in the design, construction and maintenance of marine vessels and structures.

The SeaKing Group offers specialist electrical engineering services to the marine, industrial, commercial, military and offshore sectors.

The Shipping Corporation of India Ltd is the number one shipping company in India in the field of maritime transport providers with a presence in India and abroad. They are having a diverse fleet catering to almost all types of fields.

The Signal Group is a diversified shipping services group with offices in London and Athens. The Signal Group offers commercial ship management services to a pool of Aframax class oil tankers and Product Tankers (MR). In addition, The Signal Group develops and invests in next-generation shipping-related software technologies.

Sinbad Navigation is a premier maritime solutions company, specialising in logistical support to international security companies involved in the global fight against modern-day piracy, as well as an approved United Nations supplier.

The Sustainable Shipping Initiative (SSI) is a multi-stakeholder collective of ambitious and like-minded pioneers, driving change through cross-sectoral collaboration to contribute to – and thrive in – a more sustainable maritime industry.

The Sustainable Shipping Initiative (SSI) is a multi-stakeholder collective of ambitious and like-minded leaders, driving change through cross-sectoral collaboration to contribute to – and thrive in – a more sustainable maritime industry. Spanning the entire shipping value chain, SSI members are shipowners and charterers; ports; shipyards, marine product, equipment and service providers.

The Swedish Club is a leading marine mutual insurer with its head office in Gothenburg, Sweden, and branch offices in some of the world's strategic shipping centres; Oslo, London, Athens, Hong Kong, and Singapore. The Swedish Club is a mutual, a non-profit-making organisation. Established in 1872, the Club is owned and self-managed and under the direct control of its members.

The Switch is an agile product supplier that provides special electric machines and high-power converters to system integrators (SIs) and original equipment manufacturers (OEMs). It is on a mission to electrify the world with game-changing green technologies. Its products accelerate the switch toward net zero emissions in marine, wind, and industrial applications.

The Workboat Association is the trade, skills and safety standards association for the workboat industry. Since its inception in 1994, the association has acted as a crucial point of liaison between its membership and key regulatory and industry bodies, such as the Maritime and Coastguard Agency (MCA).

The Yacht Harbour Association is established to develop the marina industry by specifically supporting marina members of British Marine and International Members. They help boat users find good quality marinas and help marina businesses improve their services and operate to high, modern standards.

Established in the UK over 20 years ago, the Yacht Leg and Cradle Company is a global major in the design and manufacture of yacht cradles and motorboat stands. They pride themselves on their meticulously designed legs, cradles and motorboat stands that are easy to transport and stackable for the professional yard. Their products are built to the highest standards to protect valuable asset for many years.

TB Shipyards specializes in building all types of seagoing and inland navigation vessels, such as: pushers, water injection dredgers, day-passenger ships, fishing vessels, tankers, low-profile coasters and project cargo vessels.

Thetius helps innovators, investors and corporates in the maritime industry to understand and prepare for the future through research, advisory, and talent services.

Theyr ltd is a London-based technology company specialising in A.I. voyage optimisation solutions, high-fidelity met-ocean data and the mechanisms for the analysis, delivery and visualisation of this data via third party and in-house applications.

Thistle Group through its various divisions is a market leading global supplier of marine cranes, winches and deck handling equipment for the fishing, oil & gas and aquaculture industries. Based on their core fundamentals of “service, strength and quality” they supply both standard and bespoke equipment to meet their customers’ requirements.

The Thoma-Sea family of companies have been constructing and repairing quality vessels for the commercial marine sector for decades. With an unrivalled dedication to quality and service, the company has expanded both physically and in repair and construction capability, over the last thirty years.

Thome Group of Companies is a dynamic provider of integrated ship management services to the international shipping and offshore industries. From ship management to offshore structure management, port agency, vessel inspection and crew training, Thome offers a complete range of services & products under one roof.

The Thompson Clarke team of experienced maritime consultants is dedicated to delivering qualified and pragmatic advice, upholding the core values of reliability, honesty, flexibility and respect. Their clients include some of the largest Australian and overseas shipping companies, port authorities, cargo interests and Federal and State government agencies.

TSG is a local forwarding company which offers global logistics solutions. From the HQ in Västerås the company manage transports to and from both Sweden and the world, with cargo from a bunch of different industries and genres. They manage both standardised cargo transports as well as more complicated projects, and deal with both import and export matters on a daily basis.

Thrust Maritime is an Australian company that specialises in the design, manufacture, integration, installation and operation of specialist marine Launch and Recovery Systems (LARS). They also provide engineering services on a consulting basis, including naval architecture, subsea, mechanical, and instrument and electrical services.

Thunderbolt Marine’s world-class facilities, including fully enclosed service bays and state-of-the-art paint booth, sit on a 25 acre site on the Wilmington River. Just South of Historic Downtown Savannah, in a quiet non-commercial neighborhood, they provide service to yachts of all sizes with in-house trades, on-site shops and authorized outside contractors.