Maritime Directory

Lakewood, New Jersey, United States

Advanced Industrial Diesel / Electric Submarines for Worldwide Deployment. We provide a cost efficiant Alternative to Commercial Diving, AUV and ROV Operations. Operate without large DP / support vessels and with less concern for Sea State. Our Submarines are Engineered for Offshore Cable and Pipeline Inspections, Pipeline Route Surveys, Marine Research, Hydrographic Surveys, Marine construction,ASW, new system testing, Marine Salvage, and Much More. 12 years of operational experience with highly trained crews.

Alexandria, Virginia, United States

The American Society of Naval Engineers is the leading professional society for engineers, scientists, and allied professionals who design, build, and test naval vessels and systems.

Trieste,, Italy

Fincantieri is one of the largest and most diversified European shipbuilding groups, designing and building cruise, merchant, naval vessels, submarines, and offshore units.

Falls Church,, Virginia, United States

General Dynamics is a global aerospace and defense company providing advanced business jets, combat vehicles, nuclear-powered submarines, and communications systems.

Groton,, CT, United States

General Dynamics Marine Systems is a division of General Dynamics specializing in the design and construction of nuclear-powered submarines and other advanced marine defense systems.

TURKU, Finland

We manufacture and supply tourist submarines and equipment.

Kiel, Germany

HDW - Howaldtswerke-Deutsche Werft AG is a German shipbuilding company based in Kiel, specializing in the construction of naval vessels and submarines.

Uxbridge,, Middlesex, United Kingdom

Hale Hamilton Valves Ltd is a UK-based company specializing in mission-critical pressure and flow control solutions for industrial and defence sectors, including submarines and surface ships.

Marinette, Wisconsin, United States

Manitowoc Marine Group is comprised of four shipyards – Marinette Marine, Bay Shipbuilding, Toledo Ship Repair and Cleveland Ship Repair. The Marine Group is a division of The Manitowoc Company. Although there have been a couple of name changes, The Manitowoc Company, which was founded as a shipbuilding company, has been in continuous operation since 1902. In addition to building hundreds of surface vessels, Manitowoc also built twenty-nine diesel submarines for the U. S. Navy.

Maridan A/S is part of the TKMS Group, specializing in naval defense systems including submarines, surface vessels, mine warfare systems, anti-submarine systems, naval weapons, and communication systems.

Öregrund, Sweden

Marinteknik Design (E) AB specializes in marine technology design, focusing on boats, ships, submarines, and maritime competitions.

Washington Naval Yard, D.C., United States

Naval Sea Systems Command (Navsea) is the largest of the U.S. Navy's five systems commands, responsible for engineering, building, buying, and maintaining ships, submarines, and combat systems.

Newport News,, VA, United States

Northrop Grumman Newport News is the nation's sole designer, builder, and refueler of nuclear-powered aircraft carriers and one of two companies capable of designing and building nuclear-powered submarines, also providing after-market services for naval and commercial vessels.

Newport News, VA, United States

Newport News is the nation's sole designer, builder and refueler of nuclear-powered aircraft carriers and one of only two companies capable of designing and building nuclear-powered submarines.

North Providence, Rhode Island, United States

Marine, industrial, and commercial engineering, design and consulting.

London, Great Britain (Uk)

The Port of Barrow, located in south-west Cumbria, is well placed to serve shipping routes to Ireland, mainland Europe, the north Atlantic and beyond. The modern shipbuilding facilities of BAE SYSTEMS Marine Ltd are located within the enclosed docks. Developments to facilitate the construction of Britain’s Vanguard Class submarines have resulted in Ramsden Dock being able to accommodate vessels up to 230 m in length, 35 m beam and 10 m draught.

San Diego, CA, United States

RD Instruments is the industry's premium supplier of acoustic Doppler instrumentation. RDIs ADCPs are used to profile currents in 1 to 6000 meters of water. RDIs Doppler Velocity Logs are in use around the globe providing precision navigation capability for ROVs, AUVs, submarines, tow vehicle, and surface vessels.

Severodvinsk,, Russia

Severnoye Mashinostroitelnoye Predpriyatiye (SEVMASH) is a Russian shipbuilding enterprise specializing in the construction and repair of naval vessels, including submarines.

Hamburg, Germany

For more than a hundred years Siemens has been well known in the marine business as a successful vendor geared towards increased value for operators. Siemens specializes in the design, manufacture and commissioning of electrical equipment for all types of merchant ships, naval vessels and submarines. As a turn-key solutions provider, Siemens has the power to take responsibility for the complete electrical-system on board ships. Systems made by Siemens help to operate ships safely, efficiently and compatibly with the environment. Our latest propulsion system, the podded propulsion system SSP (a joint develop-ment with Schottel GmbH), has been successfully launched to the marine market. Siemens is experienced in conversions and repair, especially when it comes to tight time frames. All over the world Siemens' subsidiaries offer service and after sales support.

Ottawa,, Ontario, Canada

Custom manufacturing of scale models for ships and other maritime related structures used in trade shows and exhibits.

Hamburg,, Germany

ThyssenKrupp Marine Systems (TKMS) is a German company specializing in the design, construction, and servicing of submarines, surface vessels, naval weapons, and underwater systems, with a focus on innovation and sustainability.