The Port of Cromarty Firth’s main concern is for the safety and security of the people and vessels that visit the Firth. The Port’s objective is to sustainably develop, improve and safeguard Cromarty Firth for the benefit of all its diverse stakeholder groups, by utilising the natural deep sheltered waters of the Cromarty Firth and first-class modern facilities.

QinetiQ is a company of scientists and engineers committed to listening, understanding and responding to our customers' needs. This enables them to use their depth of experience and their unique science and engineering expertise to equip them with powerful solutions to their most pressing challenges. They deploy scientific and technological knowledge, proven research capabilities and unique, purpose-built facilities to offer quality services.

R & D Marine was started in 1973 after several years of development work, to manufacture a flexible shaft coupling suitable for marine use, which was both easy to fit and competitively priced. The company was started in a single garage moving to two garages after one year and then to its current location in 1976.

At Red Ensign Marine, they are a busy, focused brokerage team with professional yachting and motor boat experience complemented by strong sales and business skills.

Red7Marine is uniquely positioned to work with clients to share and manage the risk of challenging marine environments by offering bespoke services and solutions. By working closely with project partners, Red7Marine is able to offer deliver innovative solutions for even the most challenging of projects.

Welcome to RIBstore.co.uk, the inflatable boat and RIB repair specialists. For those who need parts, accessories, inflatable boat repair kits, RIB cleaner or replacement Inflatable Boat valves for any make of rigid inflatable or dinghy, they stock everything they need to care for, maintain, repair and clean Hypalon or PVC fabrics, and RIB and Inflatable Boats tubes or collars.

Established in 2003 Rib-X continues to be lead by Colin Baldwin. They manufacture Ribs and Hard Boats – Superyacht Tenders, SOLAS Tenders, Commercial Boats and Recreational Ribs.

RJ Marine Surveys Ltd was formed by Ray Johnston, a highly qualified Marine Surveyor with wide ranging expertise as a marine loss adjuster, consultant and surveyor.

Rogers Yacht Design (RYD) was founded in 1990, and in recent years has become a well recognized and respected international design office.

The Royal Navy is made up of five arms. The might of ships in the Surface Fleet, the aerial strength that is the Fleet Air Arm, the covert Submarine Service, the elite and amphibious Royal Marines, and the civilian fleet central to our effectiveness, the Royal Fleet Auxiliary.

SAE Media Group (SMG), an subsidiary of SAE International, reports the latest technology breakthroughs and design innovations to a global audience of nearly 1,000,000 engineers, researchers, and business managers. SMG provides critical information these professionals need to develop new and improved products and services.

SafeLane Global detects conventional unexploded ordnance (UXO) and chemical munitions in any marine environment – offshore, inshore and nearshore. It can rapidly deploy in support of any marine operation. They counter explosive threats, hazardous material dangers and security risks.

Scanjet PSM is a specialist in the design, manufacture and supply of marine control instrumentation and protection systems to the maritime industry. They offer a total package of advanced marine instrumentation software systems and application solutions for designers, ship builders and end-users, to ensure vessels operate efficiently and reliably and are compliant with legal, safety and environmental regulations.

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.

SeaRegs Training specialises in internationally recognised STCW, MCA SQA, RYA courses, and marine apprenticeships. While the roots are in Plymouth, it has a shore-based training centre in London and teach at employer's bases around the UK.

Serco is one of the world’s largest providers of public services to Governments, employing over 50,000 people in over 20 countries. The services they provide are often of critical importance to the communities and nations that they serve.

Shell is a global energy company with around 87,000 employees in more than 70 countries. They work together to power progress through more and cleaner energy solutions. They serve more than 30 million customers at almost 46,000 retail service stations every day.

Shell Shipping & Maritime is the Group’s centre for maritime expertise, providing commercial, ship management and technology services, along with assurance advice to internal and external customers.

Siem Shipping (Siem Group) is a company registered and incorporated in England and Wales, which provides cargo transport, passenger ferries, logistics and support, ship management, shipping and other maritime services for the global shipping industry.

Established in 1999, Silicon Sensing Systems Ltd, is jointly owned by Collins Aerospace and Sumitomo Precision Products. Silicon Sensing specialises in the development and manufacture of high integrity, reliable and affordable MEMS inertial sensors, systems and foundry services. With a heritage in gyroscope technology dating back 100 years, Silicon Sensing has supplied over 20 million MEMS inertial sensors to all commercial and industrial market

Silverstream Technologies is a globally renowned maritime clean technology company. Their innovative technology, the Silverstream® System, is the market leading air lubrication system (ALS) and can be fitted to new and existing vessels to improve efficiency, energy consumption and reducing emissions.

Skinner Marine Services have grown to be recognized as one of the leading suppliers, throughout the UK, in Marine Engineering Supplies.

SO Energy is a London-based supplier of gas and 100% renewable electricity to homes around Great Britain and believes in honesty, transparency, and enabling their customers to make a move towards net zero. It is the only energy supplier that empowers customers by allowing them to vote on how it sources its renewable electricity.

SRT Marine Systems PLC is a global pioneer and innovator in maritime surveillance, intelligence, navigation safety, and situational awareness. Its core technologies enable products that are used globally by customers who range from national governments seeking to conserve and secure their vast national maritime areas to individual vessel owners and operators seeking to enhance safety and commercial efficiencies.

SSE Renewables is a globally renowned developer and operator of renewable energy across the United Kingdom and Ireland. They aim to be the largest and most efficient developer and operator of onshore and offshore wind in the UK and Ireland, with the additional aim of expanding into further markets.

As the UK’s largest independent bulk liquid storage provider, Stanlow Terminals Ltd is committed to ensuring all their bulk liquid storage needs are met, to ensure they deliver on their promise of ‘storage excellence’.

Stolt-Nielsen is a group of businesses in global bulk-liquid and chemical logistics and innovative land-based aquaculture.

STS Marine Solutions Ltd is an independent energy transfer company. They deliver first-class services globally in all areas of operation while upholding their core values, living up to the legacy of safety, professionalism, and efficiency.

The Submarine Delivery Agency (SDA) is an Executive Agency of the UK's Ministry of Defence (MOD). They were established in April 2018 to manage the procurement, in-service support and disposal of UK nuclear submarines, which are some of the most complex equipment in the world. They deliver capabilities to the Royal Navy that are essential to the Continuous at Sea Deterrent (CASD), which is the cornerstone of our national security.

Subsea 7 is a pioneer in the delivery of offshore projects and services for the evolving energy industry. They provide pipeline bundles, flowline systems, riser systems and much more to enhance pipe systems for the oil and gas sector.