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Company profile

Established in 1970, Acta Marine works in a broad scope of maritime sectors. Our background is in shallow water projects, but in these four decades we have developed our skills to include a variety of tailor-made services for clients working throughout the maritime sector.

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We operate globally; supporting clients in two main areas. Firstly, Coastal Infrastructure, which comprises dredging, coastal defence, port and marine construction, and aquaculture. And secondly, Offshore Energy, which includes the Oil & Gas, and Offshore Wind industries as well as emerging renewable energy markets.


We are a family-owned business. This means that our focus is on building long-lasting relationships with our clients and maintaining the long-term continuity of our services. This includes continual investment in the welfare and training of our personnel as well as in upgrading and maintaining our fleet.


Our fleet includes DP Multicats, Walk-to-work vessels, Tugs, Crew Transfer Vessels, Multipurpose & Survey Vessels, and barges. We own over forty vessels, which help our clients achieve their goals of safe and effective operations, in addition to long-term sustainability and productivity.


At the core of the company is a team of approximately 250 committed and reliable professionals. It is their dedication and expertise that has built our reputation. And it is their passion that makes Acta Marine a company with clear goals for the future.



We live in a changing world. Global population is rapidly expanding – especially in coastal zones. Climate change is having a major impact on coastal regions and offshore waters. Furthermore, the world’s energy needs are increasing and energy sources are diversifying.

Coastal infrastructure and offshore energy developments are key to facing these challenges. Increasingly, maritime activities will be crucial for the sustained provision of energy, housing, trade, and food for our expanding global population.

Acta Marine acts as the trusted marine support provider in developing the coastal infrastructure and offshore energy markets.



We deliver excellent marine support for the coastal infrastructure and offshore energy markets. We work together as a team in an environment of trust, built on safety and expertise. Striving for sustainable profitability, we continuously adapt and improve our services and we are ready to take on the most challenging projects.


Core values

As a family-owned company with long-term focus, we take CARE of all aspects of our business; our clients, business partners and shareholders, our people, our assets, and the environment we work in.



Through long-term relationships with clients and business partners, we cooperate in a transparent way. With a service-oriented focus, we take care of our clients’ needs and requirements.

We operate in a safe and responsible manner and take ownership over our actions and behaviour, and show our respect for other people.

We act with integrity and do everything in our power to maintain our reputation as a trusted marine support partner. We honour our commitments and consistently deliver quality services with care for the safety and wellbeing of all involved and the environment we work in.

We build on our experience in offshore and coastal waters and continuously look for the best solutions and innovations that fit our clients’ needs. Utilizing our knowledge and expertise, we are eager to explore new markets.

Management board


Financial Director

Roel van Ess


Managing Director

Govert Jan van Oord


Managing Director

Rob Boer