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.

Odd Lundberg AS is a Fishing Vessel that was built in 2019 and is sailing under the flag of Norway. Foldvik is the headquarters of the Lundberg family, from here the family has operated boats for fishing and fishing, since 1918.

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.

Officine Meccaniche Torino (OMT) has served engine builders with dependable, high-precision fuel injection equipment since the early days of large diesel engine development. In the intervening years, OMT has established long-term customer relationships as a reliable partner of engine builders serving the global markets for marine propulsion, power generation and rail traction.

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.

OLDENDORFF CARRIERS continues to deliver positive financial results and excellent operational performance. Having a strong financial position and low leverage – with long debt maturities and fixed interest rates – puts us on a sound financial footing.

OljOla Shipping operates top modern bunker vessels with a focus on safe bunker deliveries. Through vast experience, it has developed bunker vessels with quality, safety, and environment-friendly characteristics, optimal for its purpose.

Olympic Shipping takes pride in the great team of senior-level experts and highly promising young professionals they have assembled to guarantee a management structure that combines experience with passion and a commitment to continuous improvement.

Olympic Subsea ASA operates one of the world’s most modern and flexible fleets within subsea and renewable energy. Olympic plans to increase its presence in subsea and renewable in years to come, and the company is committed to remain in these sectors also when the oil and gas market improves.

Welcome to OM Logistics - A premier partner in supply chain and logistics industry! With over three decades of industry expertise, OM Logistics is committed to simplifying business operations and exceeding the expectations at every turn.

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.

OmniThruster Inc. specialises in patented water-jet bow thrusters and maneuvering systems that provide reliable thrust in rough seas and at speed. Their thrusters are widely used by navies and research vessels for shallow-draft and auxiliary propulsion.

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.

Onda Srl constant updating in the field of expert services is focused on innovative management of mass claims, such as the possibility of specific compensation or remote assessment through smart applications.

Subsea technologies can help deliver the sustainable energy future that the world needs. The subsea solutions are designed to withstand the harsh conditions experienced on the seabed.

With the Head Office located in the city of Kobe in Hyogo Prefecture and their manufacturing bases in the city of Onomichi in eastern Hiroshima Prefecture, they are exploiting the full technology and knowledge gained over those long years of the history as they aim for the world’s highest production yield per unit area of plant site.

Onursan was founded in 1983, as the first ship fire fighting service company in Istanbul, Turkey. After several years company established a liferaft service station and started lifeboat and calibration services.