Burmarc Limited has been operating as a technical representation company with origins in the offshore environmental business; measuring wind, waves & tidal flow as well as water quality.

The Yacht Harbour in Burnham-On-Crouch has been a major feature of this well-known sailing town since its construction in 1989. With all the services users would expect at a premier marina.

Burns Ports and Logistics is an independent consultancy, UK-based with experience and industry knowledge that is applicable worldwide and has built an impressive track record. It’s this bespoke service which has helped Burns Ports and Logistics to win clients from all over the world, and maintain a reputation for unrivalled support and high quality services.

For the clients’ assets, processes, people and data management in the marine and offshore markets, BV Solutions M&O is the technical advisory, asset management and assurance solutions partner.

BW LPG is one of the world's leading carrier of liquefied petroleum gas (LPG) and they deliver clean energy safely and sustainably to world markets. With over 50 years of operating experience, they have a long-standing reputation as a major provider of safe, reliable, and efficient LPG transportation solutions.

C Data Marine provide professional IT Support and Private Cloud Hosting to small and medium size businesses, as well as larger national organisations. Established in 1986, they work from their offices in Fareham, Hampshire to provide a full range of IT support and hosted services for businesses located throughout the U.K.

C P Marine UK Ltd is a crewing and shore based marine recruitment agency and is operated by Charles Powell an ex Marine Personnel Manager who has gained forty five years experience in the marine sector.

C-Job Naval Architects' mission is to drive the global maritime industry towards sustainability by dedication and ingenuity. They help their clients to build better ships, become 100% sustainable, and run better because of it. Their portfolio of services, designs, and programs guarantees better opex and capex for new vessels, as well as existing ones.

Specialising in providing personnel for more sophisticated and technically advanced vessels, C-MAR delivers a full and ad hoc global crewing service to the marine offshore industry.

Caldive Limited is a diving contractor and has been operating for over twenty years. The company provides 24/7 call out in Commercial Diving and Marine Services for the following key market sectors: Civils, Fish Farms, Harbours, MoD, Oilfield, Shipping, Survey, Utilities, Renewables.

Caledonian MacBrayne Ltd is the UK's largest ferry operator, running 29 routes to over 50 destinations, across 200 miles of Scotland's west coast. Their fleet of 33 vessels complete approximately 136,000 sailings a year with crossings ranging from 5 minutes to 7 hours.

Caledonian Maritime Assets Limited owns the ferries, ports and harbours and infrastructure necessary for vital ferry services serving the West Coast of Scotland, Clyde Estuary and the Northern Isles. They are wholly owned by the Scottish Government with Scottish Ministers the sole shareholders. The Caledonian Maritime Assets Limited Board have an executive management team and supporting staff at headquarters in Port Glasgow.

Caley Marina has developed beyond facilitating boating holidays, and continues to grow every year, giving customers friendly advice and supporting all aspects of boat and equipment care and repair. Caley Marina is a large multi-sector business with an expert, approachable and dedicated workforce.

Caledonian MacBrayne is an award-winning ferry operator sailing to 30 island destinations across the west coast of Scotland. Their network spans some of the most spectacular coastlines and landscapes in Scotland from Arran in the Firth of Clyde to Lewis in the Outer Hebrides.

Cammach Industries are specialist engineers working with a range of companies from onshore to offshore oil and gas industries.

Cammell Laird is one of the most famous names in the British shipping and maritime industry. The company was founded in 1828 and is based on the River Mersey in the Liverpool City Region on the west coast of Britain. The company’s Birkenhead site expands across 130 acres and includes four dry docks, a large modular construction hall and extensive covered workshops. The company offers cutting edge marine engineering services.

Campbell Johnston Clark (CJC) is an international law firm founded in September 2010 specialising in shipping and international trade. CJC has undergone sizeable expansion in both numbers of solicitors and geographical spread since its opening. Offices in London, Newcastle, Singapore and Miami with approximately 70 staff and consultants worldwide. Firmly established a presence in the London and overseas shipping markets with clients.

Camper & Nicholsons Marinas has specialised in marina management, investments and waterfront development for over 40 years and has provided services to clients in more than 25 countries worldwide. With origins dating back to 1782 when boat building began at Gosport, in the south of England.

The Canadian Coast Guard (CCG) owns and operates the federal government’s civilian fleet, and provides key maritime services to Canadians. As a Special Operating Agency of Fisheries and Oceans Canada (DFO), the CCG helps the DFO meet its responsibility to ensure safe and accessible waterways for Canadians. The CCG also plays a key role in ensuring the sustainable use and development of Canada’s oceans and waterways.

Canlemar s.l. is a Galician company dedicated to carrying out maritime works of all kinds, including deepening and maintenance dredging in ports and bays, construction of docks, dumping of breakwaters, leveling for placement of boxes and dredging for beach regeneration.

Cape Horn Engineering Ltd. is a UK based company, best-in-class independent CFD (Computational Fluid Dynamics) consultancy with clients all over the world. They are industry majors in CFD and marine technology solutions, specialising in performance prediction of racing yachts, sailing yachts, superyachts, motor boats, commercial ships, renewable energy structures and more.

Carlbom Shipping was acquired by Pentagon in 2022 and has an enviable reputation for providing exceptional ships agency services to its clients in the tanker, bulk cargo, offshore and renewable sectors.

Carmet are a small and successful family-run company. Since 1971 the Company has owned and operated small workboats, large tugboats, launches, survey vessels, flat-top pontoons and more recently multi-role vessels.

Casper Group Ltd have evolved into a nationwide group whilst maintaining their independent spirit. They are immensely proud of their maritime heritage. The diversity and depth of their services reflect 150 years of Casper Group’s expertise, progressive thinking and hands-on approach.

Cattewater Harbour Commissioners exist by Act of Parliament as the navigation and conservancy authority for the Cattewater Harbour, as well as civil pilotage authority for the Port of Plymouth. They are required to maintain and order safe navigation for all manner of craft, which might present themselves to the harbour, by surveying and dredging the channels, maintaining navigation marks and lights, providing pilotage services.

Caudwell Marine was created to bring extraordinary technology to the marine market. With the intention of elevating outboard boating systems to a new level they’ve combined outstanding performance and reliability to deliver durability and a first class ownership experience.

Cavendish Nuclear, a wholly-owned subsidiary of Babcock International Group, is a nuclear services company with a growing international presence.

CCL Logistics works with manufacturers, distributors, wholesalers and retailers across a range of sectors, helping them improve productivity, meet order demand, surpass customer expectations and reduce their environmental impact.

CCU International are globally renowned providers of Carbon Capture, Carbon Utilisation, and Environmental Technology solutions. They provide systems to capture CO2 from 300kg/day to 100’s tonnes/day. They provide systems that process the captured CO2 which can be re-used in industrial processes by converting it into, for example, plastics, concrete, or biofuel.

CEbotiX is the UK’s dedicated Maritime Autonomous Systems (Uncrewed Surface and Underwater Vessels) operational development, personnel training and assurance facility. CEbotiX uses a consortium approach with like-minded, value-driven organisations to accelerate and innovate in the marine sector, solving customers problems and improving people and technology to make maritime safer, cleaner and smarter.