The Company

A culture of innovation in service of sustainable development

Established on the Atlantic coast, Chantiers de l’Atlantique is one of the world leaders on the markets of highly complex ships and offshore installations.
Chantiers de l’Atlantique is organized in three distinct business units: ships, marine energy and services. They are recognized experts in the field of designing, testing and turnkey delivery of cruise and navy ships, as well as electrical substations for offshore wind farms. In addition, Chantiers de l’Atlantique relies on its experience in shipbuilding to accompany civil and military shipowners all the way through their ships’ life cycle.
Well aware of the societal, environmental and economic challenge of reducing the environmental footprint of its products, Chantiers de l’Atlantique has been pursuing research and development programs on these themes since 2007. Called the “Ecorizon Program®”, it has already brought significant improvements in terms of energetic efficiency and atmospheric emission reduction.

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Chantiers de l’Atlantique,
extraordinary human and technical ressources

The 3,500 men and women of Chantiers de l’Atlantique are at the center of the company’s success as well as the drivers of its performance. From cruise or navy ships to electrical substations for offshore wind farms, the collaborators are renowed experts at designing, integrating, testing and delivering turnkey projects.
Equipped with industrial facilities and computing tools that meet the challenges, Chantiers de l’Atlantique invests an average of 40 million euros each year to modernize its tools.

Our Industrial Tool Our Fields of Expertise
Focus on

large-scale information systems

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The strongest commitment to our clients

Chantiers de l’Atlantique’s mission is to provide the best to its clients by developing innovative solutions and services that will meet the needs of their final users. We bring our expertise and solutions in order to offer new efficient and economic opportunities.

Deep Historical Roots

With 160 years of existence, Chantiers de l’Atlantique has left its mark on the history of shipbuilding. Designer and builder of legendary ships, the company is maintaining its growth momentum by adding the offshore and ship maintenance markets to its range of skills, thus contributing to the sustainability of jobs on its historic site in Saint-Nazaire, as well as in new locations.

Our History

A Customer-focused Strategy

Chantiers de l’Atlantique is strategically positioned to meet the needs of its customers and partners. We clearly demonstrate our ambition to remain one of the world leaders for large complex vessels, a major player in the European energy transition and in the life cycle of ships through its Business Units.

What Brings us Together

Men and women are at the center of the company success as well as the drivers of its performance. They all share strong values – humanity, passion, progress, commitment – which allow them to overcome the daily challenges they face.

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