Ocean Infinity is a marine robotics company that deploys autonomous technologies at scale to capture ocean data and deliver maritime solutions. It owns and operates the largest fleet of 6000m rated underwater autonomous vehicles in the world. In addition, the company currently has six work class remotely operated vehicles and eight unmanned surface vehicles.

Ocean Marine Security is the market leading Maritime Security Company in Nigeria. For the last 7 years, OMS has worked in partnership with the Nigerian Navy, providing vital static asset protection to the oil and gas industry and much-needed escort services for commercial vessels transiting through Nigerian water. Ocean Marine Security's services include - armed escort and patrol services, port, facility, vessel security threat assessments etc.

Ocean Marine Ship Repairs is an undisputed pioneer in total marine solutions. It was established in 1991 in Dubai, the vibrant industrial emirates of the Middle East on the sea coast of the Gulf.

Ocean Sparkle Limited (OSL) is engaged in the business of providing professionalised service of Comprehensive Port Operation and Management, envisioned to: Fulfill the need for qualitative and efficient Port Infrastructure Operations and Management in India; Capitalise on the opportunities evolving from privatisation of the Port Infrastructure Sector in India.

Oceana is the largest international advocacy organisation dedicated solely to ocean conservation. Oceana is rebuilding abundant and biodiverse oceans by winning science-based policies in countries that control one-quarter of the world’s wild fish catch.

Oceanalph is a professional company focusing on USV(Unmanned Surface Vessels) development and offering world-leading USV solutions for water environment sampling & monitoring, hydrographic survey, oceanographic survey, nuclear radiation monitoring and water surface cleaning, etc.

Oceanco has specialised in building large custom yachts up till 160m in length for over 30 years. Offering a highly personalised service to clients, Oceanco applies innovative design and technology to create one of a kind yachts that respect the vision of both the Owner and the designer.

Oceanic Engineering Sdn. Bhd. initiated the compelling needs by setting up shipbuilding / ship repair facilities in 1980 for the benefits of bringing improvement and productivity to the much needed vital growth of Sandakan in Malaysia.

Oceanic Marine Contractors (OMC) is an international offshore contractor specialised in the installation of offshore structures, subsea pipelines, subsea structures, together with platform removal and dredging. From their headquarter in Dubai and with over 500 highly qualified staff worldwide.

OCEÂNICA is a Brazilian company dedicated to providing services and engineering technology solutions for companies with underwater activities.

Oceanly provides the marine industry with a Fleet Performance solution for Energy Efficiency and CII.

OceanPact is a Brazilian company dedicated to emergency management and response, providing services and chartering vessels for oil companies, ports, refineries and terminals, helping them comply with oil spill response requirements.

Driving maritime's transition to net-zero by making maritime emissions transparent and providing solutions for efficient compliance with environmental regulation. They have built shipping's first end-to-end solution to efficiently manage compliance with the European ETS regime - from ingesting vessel operational data to analysing EUA needs, requesting and trading EUAs and monitoring the respective positions.

Oceanvolt is an award-winning manufacturer of electric & hybrid motor systems for boats. They are the official supplier to Alex Thomson Racing. Electric propulsion has many benefits in favour of traditional combustion engines when considering noise, simplicity, and reliability.

Oceanwide Expeditions, a 30-year veteran of polar expedition cruises, offers a unique combination of small, intimate vessel experiences with ship and land-based activities that get guests closer to the heart of nature and closer to the pioneering spirit of adventure that defines adventure travel in the polar regions.

Oceanworx is a community of “Thalassophile’s” who get joy and contentment from being in and around the Ocean. The Oceanworx team has been involved in various aspects of the marine industry since 2005 allowing for a broad base of boating experiences to form the Oceanworx product range.

OCI Global is a game-changing global provider in nitrogen, methanol, and hydrogen, driving forward the decarbonisation of energy-intensive industries.

Ocius USVs offer economic and operational advantages over conventional methods in a multitude of industries. Utilising solar, wind and wave power, these vessels can autonomously monitor designated areas for lengths of time.

Octopus Services offers a comprehensive range of services with our extensive experience and deep expertise, all designed to maximise the enjoyment of yacht experiences.

OCTOPUS Systems was founded in 2013 by a team of experienced security and technology experts with the mission of creating a new breed of smart, agile, and easy-to-deploy Command and Control software system.

Odessa Marine works closely with the sales engineers at Naiad Dynamics to ensure all equipment offered will work best for the vessel. Also offered through their sister company Optiyacht Stabiliser Solutions (Formerely Seairland Marine Installations) is a complete installation service, as well as after-sales service of the equipment.

Odfjell Drilling’s commitment to sustainability is based on high ethical standards, integrity, respect for people, and care for the environment.

Odyssea Marine has been providing offshore marine vessels & specialized services to meet the needs of major oil & gas companies as well as independent producers. Over the years they have earned a reputation for superior service, safe operations, a full range of services, and one of the most diverse fleets of vessels in the industry.

Odyssey Group is a maritime logistics provider, facilitating the movement of millions of tonnes of commodities and goods in and out of the ports of Port Hedland and Geelong every year. With 13 vessels and 90 staff, Odyssey provides a full suite of towage management, on-and off-water logistics and marine infrastructure maintenance services, 24 hours a day, seven days a week, 365 days a year.

Off Canvas is creator of the crew-friendly Marlinspike Vessel Management software, which includes modules for (planned) maintenance, project management, crew and safety management.

Offshore & Marine Services AS (OMS) provides a wide-range of services within the marine industry such as project management, engineering & design and maintenance programs. All services are uniquely tailored to suit each individual client, ranging from ships owners and ship yards to insurance companies and governments.

Oilmar DMCC was established in Nov 2015 with the aim to provide specialized chartering and tanker operations. Over the years, Oilmar has expanded into trading and various projects in the energy sector. Oilmar provides services in more than 50 countries across the globe.

Oma Baatbyggeri AS is into shipbuilding services and is based out of Norway.

Oman Shipping Company SAOC (OSC) grew out of the Omani government’s vision to develop a national fleet catering to the maritime transportation requirements of the country’s rapidly growing hydrocarbon, petrochemical, mining, and metallurgical industries. OSC's fleet has evolved to include Very Large Crude Carriers (VLCCs), Product Tankers, Chemical Tankers, LPG Carriers Very Large Ore Carriers (VLOCs), Bulk Carriers, and much more.

On The Water Marine Services specialises in providing expert mobile boat repair services to keep the vessel in top condition. From routine maintenance to major repairs, their team has the knowledge and skills to handle any job. They use only the best materials and parts, and take pride in their attention to detail and commitment to quality.