Domain
Naval Vessels and Shipbuilding
Surface ships, submarines and the shipyards, propulsion and maritime systems that build and sustain them.
Who Builds It108
No maturity ratings yet for 381 Constructors, Aart Electronics, AICE, Amidon Heavy Industries, Anduril Australia, ASC, Austal USA, Babcock International, BAE Systems, BAE Systems Land & Armaments L.P., BAE Systems Maritime Solutions Norfolk Inc., BAE Systems Maritime Solutions San Diego Inc., Birdon, BlackSea Technologies, Blue Water Autonomy, Bollinger Mississippi Shipbuilding, LLC, Bollinger Shipyards, BWX Technologies, Cartubi S.r.l., Casco Antiguo Comercial S.r.l., Curtiss-Wright, Davie Defense, Dragados/Hawaiian Dredging/Orion JV, DSV, ESCO Maritime Solutions, Fincantieri, Fincantieri Marinette Marine, Freireshipyard, Galliano Marine Services, GARTÉCNICA UNIPESSOAL, Lda, General Atomics, General Dynamics, General Dynamics Electric Boat, General Dynamics NASSCO, Gulf Coast Tactical, Hanwha Defense USA, Hanwha Ocean, Hanwha Philly Shipyard, Harstad Mek Verksted AS, Hasslö Varv AB, HII, Holland Composites B.V., Honos - Sociedade Comercial de Importação e Exportação, Lda, Ingalls Shipbuilding, Intermarine SpA, JASCO Applied Sciences (Europe) GmbH, Karman Space & Defense, Keel, Kraken Technology Group, Le Littoral, Leonardo DRS, LeVanta Tech, Lognav-CM, MAINTLOG, Marine Alpha, Materials Sciences, MBDA España SL, Metro Machine, MSubs, NavalDome, Naval Group, Naval Vessels Lürssen, Navier, Naviris, NEOTEK, Newport News Shipbuilding, NorthStar Maritime Dismantlement Services, LLC, NSE, NTG, Lda., Onomichi Dockyard, Orizzonte Sistemi Navali, PacMar Technologies, Planeta Vertical, Lda, Plasan, Poaviation, Lda, Politechnika Gdańska Centrum Technologii Bezpieczeństwa i Obronności, QinetiQ, REGENT, Rheinmetall, Rolls-Royce Solutions Iberica SL., Sainsel Sistemas Navales, Saronic, Seemann Composites, Siemens Energy Global GmbH & Co. KG, Sigmund Naval & Marine, SOGEDESCA, STM Defence Technologies Engineering and Trade Co NC., Strategic Robotic Systems, Inc, SUBmerge Baltic, SubSea Craft, Suyfa Defence, S.L., Technisch Bureau H.A. Muller BV, Textron Systems, The Marvin Group, ThyssenKrupp Marine Systems, TKMS, TOTE Services, Ultra Maritime, Ultra PMES Limited, Undersea Sensor Systems, Inc., Valstad, Van Halteren Technologies, Vigor Marine LLC, Wartsila Portugal, S.A., WR Water Rescue UG, Xmar, Unipessoal, Lda, Zeabuz AS, Zero USV
- 381 ConstructorsSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Joint venture under contract to build the P-381 dry dock at Portsmouth Naval Shipyard, a construction service delivered to the Navy.—
- Aart ElectronicsSupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in French tender notices for Marine nationale measuring instruments, PAP 104 naval munitions spare parts and aeronautical consumables.—
- AICEDeveloper · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Makes autonomous underwater drones for naval and coastal protection, a military and security mission.—
- Amidon Heavy IndustriesDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Dual-use autonomous vehicles for submarine infrastructure and maritime security, serving both commercial and defense customers.—
- Anduril AustraliaDeveloper · AUclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Prime contractor for the Royal Australian Navy's Ghost Shark autonomous undersea vehicle.—
- ASCSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Built the Collins Class submarines, sustains the fleet and is contracted shipbuilder for Air Warfare Destroyer and Offshore Patrol Vessel programs.—
- Austal USADeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Shipbuilder of Navy and Coast Guard ships and submarine modules, with unmanned vessel machinery-control work.—
- Babcock InternationalDeveloper · GBclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Engineering services supporting UK MoD naval, land and air equipment through life.—
- BAE SystemsDeveloper · GBclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: International defense group supplying armored vehicles, artillery, naval guns, electronic warfare, space payloads and ship repair.—
- BAE Systems Land & Armaments L.P.Supplier · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Named as a supplier for the Hunter Class Frigate Program and is a land and armaments entity.—
- BAE Systems Maritime Solutions Norfolk Inc.Supplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Operates a full-service ship-repair facility serving the U.S. Navy.—
- BAE Systems Maritime Solutions San Diego Inc.Supplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: A BAE Systems subsidiary providing ship repair and modernization at the San Diego shipyard, a naval shipbuilding and sustainment business; the text does not name its customers explicitly.—
- BirdonSupplier · AUclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Australian shipbuilder building army watercraft and littoral craft for U.S. and Australian forces, and tested a Medium Unmanned Surface Vessel for the U.S. Navy.—
- BlackSea TechnologiesDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Low-visibility autonomous vessel for 'contested logistics', a military use case; the customer is not named.—
- Blue Water AutonomyDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Develops autonomous naval ships explicitly for defense missions.—
- Bollinger Mississippi Shipbuilding, LLCSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Pascagoula shipyard serving defense and commercial clients with vessel construction capacity; shipbuilders count as defense.—
- Bollinger ShipyardsDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Shipbuilder building Arctic Security Cutters for the U.S. Coast Guard.—
- BWX TechnologiesSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Naval business makes reactor components for U.S. submarines and aircraft carriers for government customers, alongside commercial nuclear fuel and equipment work.—
- Cartubi S.r.l.Supplier · ITclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Named in an Italian open-procedure tender notice in the warships category.—
- Casco Antiguo Comercial S.r.l.Supplier · ESclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Portuguese tender for diver spare parts in the warship parts category; general diving equipment supply may be commercial.—
- Curtiss-WrightSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Diversified prime whose defense segments, naval propulsion supply to the U.S. Navy, and U.S. Government sales lead the description, with commercial nuclear and aerospace work also present.—
- Davie DefenseSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: US shipbuilder with a reported $3.5 billion US Coast Guard contract for five Arctic Security Cutters.—
- Dragados/Hawaiian Dredging/Orion JVSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: General contractor for the Pearl Harbor Naval Shipyard Dry Dock 5 project, which is construction services delivered to the Navy.—
- DSVSupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a French tender notice for Leonardo-brand spare parts for French Navy warships, so it is at least dual_use under the tender rule.—
- ESCO Maritime SolutionsDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Mission-critical stealth and superiority at sea is military naval language, but the text does not name the customers, so it is rated dual_use rather than core_defense.—
- FincantieriSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: U.S. shipyards build, repair and sustain vessels for the Navy and Coast Guard, alongside commercial work, and shipbuilders count as defense.—
- Fincantieri Marinette MarineDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Shipyard building the Constellation-class frigates.—
- FreireshipyardSupplier · SEclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 Swedish tender for a logistics support vessel hull (Trängfartyg grundfartyg), a naval-type shipbuilding procurement.—
- Galliano Marine ServicesSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Builds medium unmanned surface vessels for the Navy, so the customer is a military and the product is uncrewed.—
- GARTÉCNICA UNIPESSOAL, LdaSupplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Supplies parts and equipment to naval, defence and aerospace industries alongside petrochemical, so defense use is stated but not primary.—
- General AtomicsSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Described as a defense and diversified technology company whose work spans remotely piloted aircraft, naval launch and recovery systems, and nuclear technology.—
- General DynamicsDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Makes submarines, ships, armored vehicles, munitions and C4ISR, with Gulfstream as a smaller aerospace segment.—
- General Dynamics Electric BoatDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Prime contractor and lead shipyard for Navy nuclear-powered Columbia- and Virginia-class submarines.—
- General Dynamics NASSCODeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Shipbuilder constructing auxiliary and support ships for the U.S. Navy.—
- Gulf Coast TacticalDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Delivers maritime defense platforms combining shipbuilding, government relationships and an autonomy stack.—
- Hanwha Defense USADeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: U.S. defense business supplying land, sea and air systems and investing in domestic defense manufacturing.—
- Hanwha OceanDeveloper · KRclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Shipbuilder (formerly Daewoo Shipbuilding), and shipbuilders are classed as defense, though the text does not state naval work.—
- Hanwha Philly ShipyardDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Shipyard on the former Philadelphia Naval Shipyard site owned by Hanwha units, but the text states no specific defense work.—
- Harstad Mek Verksted ASSupplier · NOclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a notice for repair and maintenance of warships at a Norwegian naval station.—
- Hasslö Varv ABSupplier · SEclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Swedish tender for militarisation of work vessels, which is naval shipbuilding work for military use.—
- HIIDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Builds nuclear-powered carriers, submarines, surface combatants and amphibious ships, and Mission Technologies adds C5ISR, cyber and unmanned systems.—
- Holland Composites B.V.Supplier · NLclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Netherlands tender for a sonar dome for warships.—
- Honos - Sociedade Comercial de Importação e Exportação, LdaSupplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in Portuguese tenders for warship spare parts, planned maintenance and vessel preparation, which are services and supply to a navy.—
- Ingalls ShipbuildingDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Designs and builds U.S. Navy surface combatants and amphibious ships in Pascagoula.—
- Intermarine SpASupplier · ITclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Italian shipbuilder named in a tender for two coast guard vessel naval platforms in the warships category.—
- JASCO Applied Sciences (Europe) GmbHSupplier · DEclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 German tender for underwater sensor systems in the electronic warfare and countermeasures category.—
- Karman Space & DefenseSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Makes missile, space and defense subsystems and formed a Maritime Defense Systems unit.—
- KeelDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Described as providing defense manufacturing for naval, land and space applications; the text does not name its customers, so the defense classification rests on the word 'defense'.—
- Kraken Technology GroupDeveloper · GBclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Autonomous surface vessels for surveillance and protection, a security use, with no customer named.—
- Le LittoralSupplier · FRclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Named in a TED notice for supplying measuring instruments to the French Navy.—
- Leonardo DRSSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Develops and produces military land electronics, electro-optical sensors, tactical networks and shipboard power for U.S. and allied militaries.—
- LeVanta TechDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Autonomous maritime drone whose stated missions are anti-submarine warfare, mine countermeasures and maritime ISR, which are military missions.—
- Lognav-CMSupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Supplies materials and logistics principally to the French Navy, a military customer.—
- MAINTLOGSupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a French tender for supplies and services to maintain bomblet-launcher baskets fitted to French Navy submarines.—
- Marine AlphaDeveloper · DKclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Builds unmanned surface vessels for defence, industry and research; defence use is stated among other markets.—
- Materials SciencesSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Described as a naval composite-systems maker of sonar, acoustic mitigation, propulsion and missile and amphibious launch products.—
- MBDA España SLSupplier · ESclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Spanish Navy tender for the supply of three anti-missile defence systems for ships.—
- Metro MachineSupplierclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Norfolk ship-repair contractor identified in Army Corps notices and doing business as General Dynamics NASSCO-Norfolk.—
- MSubsSupplier · GBclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Builds crewed and uncrewed underwater vehicles and built the Royal Navy's XV Excalibur XLUUV under a 2022 contract.—
- NavalDomeDeveloperclassify_sectors run 37, haiku, taxonomy 2026-10-18b: OT cyber defense for mission-critical onboard systems, with a naval focus, but the description does not name the customer.—
- Naval GroupSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: French naval defence company that designs, builds and supports submarines and surface warships.—
- Naval Vessels LürssenDeveloper · DEclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: German naval shipbuilder, formerly the military arm of Lürssen and taken over by Rheinmetall.—
- NavierDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Builds zero-emission hydrofoiling marine vessels and states its technology is trusted by the US Navy; the commercial marine emphasis makes this dual-use rather than core.—
- NavirisSupplier · ITclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Fincantieri and Naval Group joint venture for naval shipbuilding projects for navies, bi-national and export.—
- NEOTEKSupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 French tender to supply EMATT anti-submarine warfare training targets for French Navy crews, which sets a dual-use floor.—
- Newport News ShipbuildingDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: HII division building and repairing nuclear-powered carriers and submarines.—
- NorthStar Maritime Dismantlement Services, LLCSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Participated in a U.S. Navy procurement protest over dismantling a nuclear-powered aircraft carrier, a service delivered to the Navy.—
- NSESupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a French tender for maintaining bomblet-launcher baskets on French Navy submarines, a service delivered to the military.—
- NTG, Lda.Supplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 Portuguese tender to supply spare parts for preparing naval assets, which sets a dual-use floor.—
- Onomichi DockyardSupplier · JPclassify_sectors run 37, haiku, taxonomy 2026-10-18b: A shipbuilder, which counts as defense, with an MoU to build Bulwark's autonomous Caravel landing craft.—
- Orizzonte Sistemi NavaliDeveloperclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Designs and integrates complex naval systems for defence.—
- PacMar TechnologiesSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Marine engineering firm developing hull forms and unmanned surface vessels under Navy contracts and SBIR awards.—
- Planeta Vertical, LdaSupplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Portuguese tender notice for spare parts for planned warship maintenance.—
- PlasanSupplier · ILclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Offers armor protection solutions for land, sea and air platforms, which are military platforms.—
- Poaviation, LdaSupplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in several Portuguese tenders for warship spare parts and planned-maintenance parts, which is naval sustainment supply.—
- Politechnika Gdańska Centrum Technologii Bezpieczeństwa i ObronnościSupplier · PLclassify_sectors run 37, haiku, taxonomy 2026-10-18b: University unit that coordinates licensed production, services and trade in security and defence technologies, including ship passive defence and hydroacoustic systems.—
- QinetiQSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Its Royal Navy account lead is quoted on the industry team miniaturizing the DragonFire laser weapon for a Type 45 destroyer.—
- REGENTDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Electric seaglider vessels for coastal transport and stated defense applications.—
- RheinmetallDeveloper · DEclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: German defense group producing vehicles, weapons, ammunition and naval vessels.—
- Rolls-Royce Solutions Iberica SL.Supplier · ESclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in multiple Portuguese tenders for warship spare parts, including spares for the NRP Alvares Cabral, so its main customer is the navy.—
- Sainsel Sistemas NavalesSupplier · ESclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Engineering company that designs defense and security solutions, including combat system consoles and WECDIS navigation applications.—
- SaronicDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Autonomous surface vessels for defense and commercial maritime operations; defense is named first and shipbuilding is defense.—
- Seemann CompositesSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Naval composite-systems maker producing sonar, acoustic mitigation, propulsion and missile and amphibious launch products.—
- Siemens Energy Global GmbH & Co. KGSupplier · DEclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 procurement notice for developing a fuel cell module for warships; the company is otherwise a power-generation firm, so defense is a secondary market.—
- Sigmund Naval & MarineDeveloper · GBclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Naval architecture for USVs, stealth patrol boats and anti-submarine warfare and ISR platforms.—
- SOGEDESCASupplier · FRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 French procurement notice for measuring instruments for the French Navy, so at least dual_use.—
- STM Defence Technologies Engineering and Trade Co NC.Supplier · TRclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Defence engineering company spanning naval platforms, unmanned systems, and command, control and decision support.—
- Strategic Robotic Systems, IncSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in an Estonian notice for maintenance and procurement of an ROV listed under warships, so at least dual_use.—
- SUBmerge BalticDeveloper · LVclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Autonomous underwater drones are described first for defense and security, with maritime operations as a secondary use.—
- SubSea CraftDeveloper · GBclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Maritime technology firm aiming to secure a competitive advantage, a military-style framing for a vessel builder.—
- Suyfa Defence, S.L.Supplier · ESclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in Spanish naval notices for framework agreements on spare parts for Maritime Action Ships and F-100 frigate dry-dock equipment, applying the floor of dual_use for tender-named suppliers.—
- Technisch Bureau H.A. Muller BVSupplier · NLclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Dutch notice for close-in protection of ships under weapons and ammunition, so at least dual_use.—
- Textron SystemsDeveloper · USclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Textron defense business making uncrewed surface vessels and Aerosonde UAS.—
- The Marvin GroupSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Described as an aerospace and defense group whose armament test equipment and stores carriage and release systems serve military platforms, with land and naval power systems.—
- ThyssenKrupp Marine SystemsSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Maritime defence technology group delivering integrated system solutions for navies across surface and underwater platforms.—
- TKMSDeveloperclassify_sectors run 37, sonnet, taxonomy 2026-10-18b: Naval contractor supporting and modernizing the German Type 212A submarine fleet.—
- TOTE ServicesSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Provides ship management and vessel construction for government and commercial customers; government use is stated but not explicitly military.—
- Ultra MaritimeDeveloper · GBclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Delivers maritime defense and anti-submarine warfare capabilities for global naval forces.—
- Ultra PMES LimitedSupplier · GBclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Belgian tender notice for naval mine warfare range systems with training and maintenance services.—
- Undersea Sensor Systems, Inc.Supplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: U.S. Navy procurement documents associate the company with a planned IDIQ for DT-574 hydrophone production.—
- ValstadDeveloper · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Shipbuilder applying AI and robotics to US-made ships; shipbuilders are classed as defense.—
- Van Halteren TechnologiesSupplierclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Develops and manufactures defence training systems and components for land and naval platforms.—
- Vigor Marine LLCSupplier · USclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Shipyard operator providing ship repair and conversion for maritime and defense customers; the commercial and defense split is not stated.—
- Wartsila Portugal, S.A.Supplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in 2026 Portuguese procurement notices for warship spare parts, including one for the NRP Bartolomeu Dias navy vessel.—
- WR Water Rescue UGSupplier · DEclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a 2026 German procurement notice for Maritime Interdiction Security Safety Craft, a security-forces maritime asset; the winning status is not stated.—
- Xmar, Unipessoal, LdaSupplier · PTclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Named in a Portuguese procurement notice for warship spare parts for readying vessels.—
- Zeabuz ASDeveloper · NOclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Describes itself as dual-use maritime autonomy software, so a defense use is stated alongside commercial use.—
- Zero USVDeveloper · GBclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Designs and operates autonomous uncrewed surface vessels, with defence listed first among its uses alongside survey and scientific work.—
Placed by each organization's own maturity for this technology; TRL is self-reported or estimated, see confidence.
