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Chantiers de l'Atlantique's Overview

Total employees2060
HeadquartersSaint-Nazaire
Founded1861

Chantiers de l'Atlantique, based in Saint-Nazaire, France, is a globally renowned shipyard with a rich history in shipbuilding. Specializing in the design, construction, integration, testing, and turnkey delivery of highly complex ships and maritime structures, the company is a key player in cruise ship construction (some of the world's largest), naval vessels (aircraft carriers, LHDs), and increasingly, offshore renewable energy solutions like electrical offshore substations and foundations for wind turbines. They are known for their innovation, engineering excellence, and capacity to deliver large-scale, technologically advanced projects.

Where is Chantiers de l'Atlantique's Headquarters?

HQ Function

The Saint-Nazaire site serves as the primary hub for all shipbuilding activities, including design, engineering, pre-fabrication, assembly, outfitting, sea trials, and corporate management. It also houses significant R&D facilities.

Notable Features:

One of Europe's largest shipyards, featuring extensive dry docks (including the Joubert Lock, one of the world's largest), massive gantry cranes (e.g., 1,400-tonne crane), advanced panel lines, block assembly halls, and a dedicated logistics platform.

Work Culture:

The work culture is characterized by a strong engineering focus, project-based teamwork, high safety standards, and a commitment to innovation and quality. It's a demanding environment due to the scale and complexity of projects, fostering collaboration among diverse technical specializations.

HQ Significance:

The Saint-Nazaire shipyard is historically significant for France's maritime and industrial heritage, a major employer in the region, and a critical asset for European shipbuilding, particularly for large cruise ships and complex naval platforms.

Values Reflected in HQ: The headquarters and operations reflect values of industrial excellence, innovation in maritime technology, long-term strategic vision, craftsmanship, and a growing commitment to sustainable shipbuilding and cleaner energy solutions.

Location:

While its primary shipbuilding and manufacturing operations are centralized in Saint-Nazaire and Montoir-de-Bretagne, Chantiers de l'Atlantique maintains a global presence through its delivered vessels operating worldwide. The company supports these assets through international after-sales services, maintenance, repair, and modernization programs. Its sales and project teams engage with clients globally, and its supply chain is international. The offshore energy division also installs structures in various international waters.

Street Address:

Avenue Bourdelle, BP 400

City:

Saint-Nazaire

State/Province:

Pays de la Loire

Country:

France

Chantiers de l'Atlantique's Global Presence

Lorient, Brittany/France

Address: Boulevard de la République, 56100 Lorient

To provide specialized naval engineering expertise and services, strengthening Chantiers de l'Atlantique's offerings in the defense sector and supporting the French Navy and international clients.

Miami, Florida/USA

Address: Undisclosed (Likely a representative or service office rather than a full operational site)

To enhance customer support and business development for the cruise ship segment in the key North American market.

Montoir-de-Bretagne, Pays de la Loire/France

Address: Zone industrielle de Cadréan, 44550 Montoir-de-Bretagne

Focus on the engineering, manufacturing, and installation of structures for the offshore wind energy market, contributing to the energy transition.

Buying Intent Signals for Chantiers de l'Atlantique

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Chantiers de l'Atlantique

As of April 2025, Chantiers de l'Atlantique' leadership includes:

Laurent Castaing - Directeur Général (General Manager/CEO)
Christophe Moreau - Directeur Industriel (Industrial Director)
Bertrand Paquet - Directeur Financier (Chief Financial Officer)
Arnaud Le Joncour - Directeur Commercial et Marketing (Sales & Marketing Director)
Frédéric Grizaud - Directeur Atlantique Offshore Energy (Director, Atlantique Offshore Energy BU)
Yannick Célin - Directeur des Ressources Humaines (Human Resources Director)
Didier GOMET - Directeur des Programmes Navires (Ship Programs Director)

Investors of Chantiers de l'Atlantique

Chantiers de l'Atlantique has been backed by several prominent investors over the years, including:

French State (via Agence des participations de l'État - APE, majority shareholder)
Naval Group
COFIPME (representing employee shareholders)
Local companies and local authorities (via SEM Nazaire Energie Environnement)

Executive New Hires/Exits in the Last 12 Months

Hire0
Exits0

Chantiers de l'Atlantique maintains a relatively stable senior executive team. Any significant changes are typically announced through official company channels. No major public announcements of top-tier executive (CEO, CFO) hires or exits have been noted in the past 12 months. Changes, if any, are more likely at the director or senior management level within specific business units.

Technology (Tech Stack) used by Chantiers de l'Atlantique

Discover the tools Chantiers de l'Atlantique uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Chantiers de l'Atlantique Email Formats and Examples

Chantiers de l'Atlantique typically uses a standard corporate email format, most commonly firstname.lastname@chantiers-atlantique.com or f.lastname@chantiers-atlantique.com.

first.last@chantiers-atlantique.com

Format

jean.dupont@chantiers-atlantique.com

Example

80%

Success rate

News and media

Cruise Industry NewsMay 10, 2024

Chantiers de l'Atlantique News: MSC World America Floats Out

The MSC World America, MSC Cruises' third World Class ship and its first to be LNG-powered for the North American market, was floated out at the Chantiers de l'Atlantique shipyard in Saint-Nazaire. The ship is scheduled for delivery in spring 2025....more

Mer et MarineApril 9, 2024

Chantiers de l'Atlantique News: Workload and Military Programs Update

Chantiers de l'Atlantique provided an update on its workload, highlighting a full order book until 2028-2029 for cruise ships. The article also details progress on military programs, including the BRF (Bâtiments Ravitailleurs de Forces) support ships for the French Navy and ongoing discussions for future naval projects....more

Chantiers de l'AtlantiqueJune 6, 2024

Chantiers de l'Atlantique Confirms Order for Two New LNG Cruise Ships for MSC Cruises

Chantiers de l'Atlantique has confirmed an order from MSC Cruises for two new LNG-powered cruise ships, further extending their partnership and the shipyard's order book. These vessels will be part of the World Class series, with deliveries expected in 2026 and 2027....more

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