• The sea is our passion.
  • Rehabilitate and rebuild ports.
  • Innovate for expanding famous ports in France and around the world.
  • « Design & Build » : study, design, build maritime structures in France and around the world.
  • Construct modern technical solutions, from artificial reefs to latest generation marinas.
  • Manage coastal areas, preserve the coast.

Our customers

We view all of our projects as a partnership, a partnership with the customer and all those involved in the project, and not just a simple customer/vendor relationship.
Le projet n’est alors plus uniquement celui du donneur d’ordre, mais devient un projet commun pour aboutir aux objectifs annoncés. The project is not just one from the customer's procurement department, but becomes a common effort to reach the intended objectives. It is with this attitude that we take on each project that we complete. It is one of the foundations that binds the team members together, and a sine qua non condition for becoming part of the team.
Harbor projects, coastal management projects, and research and development are generally projects that have major limits, and it is up to us to facilitate the process of completion, and to develop the tools and/or processes to reach the targeted objectives.
And without our customers or their ambitions, no change is possible: it is therefore for this reason that we thank them.


Our partners

Our team is composed of men and women who have significant knowledge of fluid (air, water), coastal, river, harbor environments, general administration, and sites with major environmental value; but the success of a project depends on the team that pulls together the experience, know-how and flexibility in the field of public or private orders.
That is why we choose to complement our skills with experts, consultants and companies considered as an integral part of the project. This approach is the gauge of transparency, multi-disciplinary experience, know-how, complementarity, flexibility, responsiveness, and availability in the field for public or private orders.
We consider them as partners to whom we are loyal.

Marine Engineering
ACRI-IN's business is to combine R&D with numerical modeling, physical modeling, civil engineering and port engineering, coastal and river management and marine and harbor project management, and project management support. And do this based on the expertise, tools, organization and teams with different backgrounds and experience.
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Variety of skills
ACRI-IN's team has the skills to get involved around the world in areas of marine structure design, civil engineering, port engineering, physical modeling, regulatory filings, marine project management, PM support, technical expertise, implementing prototypes and pilot operations, R&D.
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