Top French Boat and Submarine Manufacturing Companies

Last updated: August 14, 2025 Country: France Industry: Logistics & Transportation Companies listed: 20

This B2B directory page highlights 20 companies in France within the Logistics & Transportation sector, helping you identify relevant suppliers, partners, and service providers faster.

Top Boat & Submarine Manufacturing Companies in France

Boat and submarine manufacturing is a cornerstone of France’s maritime industry, blending tradition with cutting-edge engineering. This article highlights trusted local manufacturers, from luxury yachts to military submarines, helping you find the right partner for your needs.

Local Context

France’s coastline and naval heritage make it a global leader in boat and submarine production. The industry spans commercial vessels, leisure boats, and advanced military submarines, with hubs in regions like Brittany, Normandy, and Provence-Alpes-Côte d’Azur. Many manufacturers also collaborate with research institutions, ensuring innovation in materials and sustainability.

When selecting a manufacturer, consider their specialization—some excel in custom luxury yachts, while others focus on industrial or defense contracts. Proximity to ports like Marseille or Saint-Nazaire can streamline logistics, and certifications like ISO 9001 signal reliability. Local demand for eco-friendly designs is growing, so inquire about sustainable practices.

  • Chantiers de l’Atlantique – A historic shipyard in Saint-Nazaire, renowned for cruise ships and naval vessels since 1861. Their expertise includes LNG-powered ships and modular construction.
    Website: www.chantiers-atlantique.com
    Contact: +33 2 40 01 20 00, contact@chantiers-atlantique.com
    Address: Avenue Bourdelle, 44600 Saint-Nazaire, France
  • Naval Group – A global leader in submarine and naval defense systems, headquartered in Paris. Their nuclear submarines and frigates are trusted by the French Navy and international clients.
    Website: www.naval-group.com
    Contact: +33 1 40 59 55 00, info@naval-group.com
    Address: 40 rue du Docteur Finlay, 75015 Paris, France
  • Bénéteau Group – A family-owned builder in Saint-Gilles-Croix-de-Vie, crafting sailboats and motor yachts since 1884. Popular for their Lagoon catamarans and innovative designs.
    Website: www.beneteau-group.com
    Contact: +33 2 51 55 83 00, communication@beneteau-group.com
    Address: 16 Boulevard de la Mer, 85803 Saint-Gilles-Croix-de-Vie, France
  • CMN (Constructions Mécaniques de Normandie) – Based in Cherbourg, CMN builds high-speed patrol boats and luxury yachts, with a reputation for precision engineering.
    Website: www.cmn-group.com
    Contact: +33 2 33 88 44 00, cmn@cmn-group.com
    Address: 50 Rue de l’Abbaye, 50100 Cherbourg-en-Cotentin, France
  • Piriou – Specializing in aluminum and steel vessels, Piriou in Concarneau delivers fishing trawlers, naval ships, and multipurpose boats since 1965.
    Website: www.piriou.com
    Contact: +33 2 98 50 78 00, contact@piriou.com
    Address: ZI du Moros, 29900 Concarneau, France
  • Fountaine Pajot – A La Rochelle-based pioneer in catamarans, blending performance and eco-conscious designs since 1976. Their models are favorites among global sailors.
    Website: www.fountaine-pajot.com
    Contact: +33 5 46 35 82 82, info@fountaine-pajot.com
    Address: Route de la Pallice, 17000 La Rochelle, France
  • Groupe Couach – Known for high-speed military and luxury yachts, Couach operates near Bordeaux with a legacy of craftsmanship since 1897.
    Website: www.couach.com
    Contact: +33 5 57 70 66 66, contact@couach.com
    Address: Avenue de la Poterie, 33390 Gujan-Mestras, France
  • Alubat – A specialist in aluminum sailboats based in Les Sables-d’Olonne, offering durable, custom-built vessels for offshore cruising.
    Website: www.alubat.com
    Contact: +33 2 51 32 01 01, alubat@alubat.com
    Address: Rue des Chantiers, 85100 Les Sables-d’Olonne, France
  • JMV Industries – Focused on naval architecture and submarine systems, JMV in Brest supports defense and research missions with cutting-edge technology.
    Website: www.jmv-industries.com
    Contact: +33 2 98 05 40 00, contact@jmv-industries.com
    Address: 6 Rue de la Pointe, 29200 Brest, France
  • Ocea – A leading builder of aluminum patrol and research vessels in Les Sables-d’Olonne, serving governments and NGOs worldwide.
    Website: www.ocea-ssm.com
    Contact: +33 2 51 32 01 01, info@ocea-ssm.com
    Address: ZI Olona, 85100 Les Sables-d’Olonne, France
  • RM Yachts – A La Rochelle yard crafting rugged, bluewater sailboats from plywood-epoxy composites, favored for their durability.
    Website: www.rm-yachts.com
    Contact: +33 5 46 44 73 00, contact@rm-yachts.com
    Address: 3 Rue de l’Amiral Meyer, 17000 La Rochelle, France
  • TechnicAtome – A key player in nuclear propulsion systems for submarines, based in Aix-en-Provence, with decades of defense expertise.
    Website: www.technicatome.com
    Contact: +33 4 42 16 70 00, contact@technicatome.com
    Address: 1 Rue des Herbes, 13100 Aix-en-Provence, France
  • Dufour Yachts – A La Rochelle builder of performance cruisers, combining speed and comfort since 1964. Their Grand Large series is a global bestseller.
    Website: www.dufour-yachts.com
    Contact: +33 5 46 44 99 00, info@dufour-yachts.com
    Address: Avenue de la Monnaie, 17000 La Rochelle, France
  • Jeanneau – A household name in sailboats and motor yachts, Jeanneau’s Les Herbiers facility produces over 8,000 vessels annually.
    Website: www.jeanneau.com
    Contact: +33 2 51 64 20 20, contact@jeanneau.com
    Address: 17 Rue Edmond Becquerel, 85500 Les Herbiers, France
  • Groupe Beneteau – Beyond sailboats, their powerboat division in Vendée delivers motor yachts like the Swift Trawler series, ideal for coastal cruising.
    Website: www.beneteau.com
    Contact: +33 2 51 55 83 00, info@beneteau.com
    Address: 16 Boulevard de la Mer, 85800 Saint-Gilles-Croix-de-Vie, France
  • Groupe Bourbon – Specializing in offshore support vessels, Bourbon’s shipyard in La Ciotat serves the oil and gas industry with rugged, multipurpose designs.
    Website: www.bourbon-offshore.com
    Contact: +33 4 42 08 20 00, communication@bourbon-offshore.com
    Address: 12 Rue des Pétroliers, 13600 La Ciotat, France
  • Kership – A joint venture between Piriou and Naval Group, producing patrol boats and specialized vessels for maritime security.
    Website: www.kership.fr
    Contact: +33 2 98 50 78 00, contact@kership.fr
    Address: ZI du Moros, 29900 Concarneau, France
  • Socarenam – A Boulogne-sur-Mer shipyard crafting fishing, patrol, and research vessels with a focus on custom solutions since 1947.
    Website: www.socarenam.fr
    Contact: +33 3 21 30 38 38, contact@socarenam.fr
    Address: 2 Rue de la Paix, 62200 Boulogne-sur-Mer, France
  • Mauric – Naval architects in Nantes, designing luxury yachts and military vessels with advanced hydrodynamics and energy efficiency.
    Website: www.mauric.fr
    Contact: +33 2 40 37 25 25, contact@mauric.fr
    Address: 10 Rue Arsène Leloup, 44200 Nantes, France
  • DCNS Technologies – A Cherbourg-based innovator in submarine maintenance and underwater robotics, supporting France’s naval operations.
    Website: www.dcns-technologies.com
    Contact: +33 2 33 88 44 00, info@dcns-technologies.com
    Address: 50 Rue de l’Abbaye, 50100 Cherbourg-en-Cotentin, France

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