The Dutch Ocean Group (DOG) is a consortium of pioneer Dutch companies specializing in ocean-related services and products. With a commitment to innovation and excellence, DOG leverages the collective expertise of its members to deliver comprehensive solutions in the field of operational oceanography.

Consultancy services geared to the needs and requirements of the maritime industry. Dynamar offers professional, discrete, creative and fast Marine Investigation services.

Eekels has been operating in the Marine & Offshore and Industry & Infrastructure markets. Its employees, totaling almost 900, carry out projects and maintenance & service operations in technical automation, electrical engineering and mechanical engineering.

Eelsing Expertises & Taxaties bv was founded in 1998 and expend with skilled mariners. surveyors prefer direct contact with the person charged with the assignment. This organizational structure guarantees the prompt handling of an assignment and the optimum utilization of the ready responsiveness of the specialists, by which unnecessary delays and extra costs are prevented.

Eerland Shiprepair B.V. is well known in the shipping industry. During this period, we have gained a wide range of experience and knowledge in the field of construction, repair and maintenance on seagoing and inland waterway vessels.

As independent naval architects and consulting engineers the staff and employees from Eide Marine Engineering take care of the design and engineering of your needs or the translation of your ideas in practical solutions. Understanding clients wishes and supporting them through the complete design process is our priority.

Eneco is responsible for generating and supplying green energy. With affordable products and services. Eneco helps people make the switch to more sustainable and smarter energy.

EST-Floattech is a fast-growing international supplier of highly qualified lithium battery and energy storage solutions. EST-Floattech serves the maritime & land-based industry and has a track record of more than 200 full electric and hybrid applications.

Eucon Shipping & Transport Ltd. is an Irish shipping company, providing a short sea door to door service between Ireland and Continental Europe and a dedicated feeder service between Ireland and the major deep-sea ports in Western Europe. As part of the Container & Terminal division of the Irish Continental Group (ICG), they operate a fleet of modern container vessels, connecting the Irish ports of Dublin, Cork and Belfast.

Eurocheck Marine B.V. has grown throughout the years to a well-respected partner for shipping companies, brokers, traders and charterers. Their main services are available in the Amsterdam / Rotterdam / Antwerp (ARA) area. Furthermore they covers the whole NORTHSEA coast line from Le Havre to Hamburg.

Evos is an independent bulk liquid energy and chemical storage company. They operate a network of advanced tank terminals in Europe with a combined capacity of 6,3 million m3 over 8 terminals. By facilitating smooth-running customer supply chains they ensure the continuous flow of products that are essential to their lives.

Each Feadship is defined by its superb craftsmanship and sets the standard in every aspect of design, engineering and construction. These bespoke motoryachts are created in partnership with owners who are prepared to invest in a wonderful building experience and reap the rewards for many years to come in terms of both pleasure and re-sale value.

Fender Innovations designs and builds fenders of any shape and size with different dampening characteristics to fit the individual requirements of the vessel.

Frames Group was founded in 1984 as a valve actuator company. Over the past 35 years we have expanded rapidly both in portfolio and geographic reach. Working together with their clients, suppliers, and employees we are energizing the world. Frames designs, builds, and delivers processing equipment, separation technologies, flow control & safeguarding systems, renewable energy and water solutions.

Future Proof Shipping (FPS) offers zero-emissions marine transportation services to enable players across the value chain make the transition to zero-emissions.

Providing electrical solutions to vessels to help the maritime industry become more sustainable and greener.

Geo Marine Survey Systems B.V. is an independent world wide supplier of geophysical products and related services. The company is based out of Sheffieldstraat 8, ROTTERDAM, Netherlands, with branches and agents all around the world.

Geomil started manufacturing soil investigation equipment in the 1930s and has been at the forefront of developing Cone Penetration Testing (CPT) equipment for over 85 years. In the early 1930s the Netherlands struggled with failures of railway embankments on the soft peat soils. One keen engineer Mr. Barentsen came up with an idea for a new soil testing method – the Cone Penetration Test.

Hapo International Barges B.V. was founded in 1987 by Mr. Henk Poot together with several partners and is situated in the harbour of Rotterdam. The headoffice is located in Rotterdam and with maritime real estate in Rotterdam, Ridderkerk and 's-Gravendeel Hapo is complete. Hapo is specialised in providing pontons, crane barges, heavy machinery and other special equipment for salvaging shipwrecks, off- or onshore operations involving heavy lift.

The Hartman Marine Group consists of maritime service and construction companies headquartered in the Netherlands. The group was founded in 2003, but its roots can be traced back to 1775. Hartman grew up as the seventh generation of skipper-owners in the family. Like no other, he therefor knows the ins and outs of the nautical trade.

Hasekamp Trading Holland is specialized in buying and selling new and used equipment for the Marine construction companys we always have a wide range of related equipment for sale for example: multipurpose workboat, road transportable workboats, landing crafts, open aluminium workboats, pontoons, connectable pontoons, spuds, winches, generators, schottel rudder propellers and much more.

Heerema Marine Contractors delivers innovative and sustainable solutions for the transportation, installation, and removal of offshore infrastructure. The Heerema companies engineer, design, construct, transport, install, and remove offshore structures for the offshore energy industries.

Heesen is recognised as a pioneer in exceptional custom-built yachts between 30 - 80 metres. The current fleet encompasses aluminium, steel, displacement, semi-displacement and the new revolutionary fast displacement hull form.

Heinen & Hopman are experts in the field of designing, engineering and installing heating, ventilation, air conditioning (HVAC) and refrigeration systems on both land and sea. Heinen & Hopman has substantial experience in supplying HVAC solutions for navies around the world. They've delivered dedicated systems for mine countermeasure vessels, support vessels, corvettes, frigates and patrol vessels.

Hendrik Veder Group is a Netherlands-based company active in steel wire and fiber rope products and services. It has a strong foothold within Europe and supplies globally to satisfy the clients’ needs. Hendrik Veder Group is committed to quality, training, service, safety, and working as partners to provide solutions.

HES International is one of Europe's largest independent bulk handling companies. They provide transshipment, storage, blending and processing services of dry bulk and liquid bulk products at 18 sites across 6 countries. HES companies hold a unique independent position in the supply chain of bulk goods for a wide range of products, providing customers tailored services and first class access to Europe's deepest draft terminals.

Holland Shipyards BV yards have been in service since 1981. Since then have grown into an organization with a diverse focus, but with one overarching connotation: Whatever do it from a strong conviction that can improve on the status quo. Meet the team and the yards that are ready to realize your project.

The Holland Yachting Group represents this industry consisting of superyacht builders, design companies, system integrators, construction specialists, architects and marine equipment suppliers.

Holland Marine Technologies BV is an engineering & sub-contracting company supplying services and dredge equipment to international dredging contractors and dredge builders (shipyards).

Hydrosta is a pioneer in hydraulic systems, offering reliable solutions for maritime propulsion, control, and navigation. Specialising in electric, hydraulic, and hybrid technologies, they focus on innovative development and production. Their expertise and experience make them a trusted partner in the industry.