submarines

Navantia, thyssenkrupp Team Up on Global Submarine Shipbuilding

Spain’s state enterprise Navantia and German firm thyssenkrupp Marine Systems have signed a memorandum of understanding to jointly explore shipbuilding opportunities in support of submarine efforts across Europe, NATO, and other international customers.

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Hanwha Ocean Engages Nova Scotia, Irving to Boost Canada Submarine Bid

Hanwha Ocean has sought to expand cooperation with institutions in Nova Scotia as part of its efforts to win Canada’s Patrol Submarine Project.

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US Navy Deactivates Los Angeles Submarine After 10-Year Maintenance Stall

The US Navy has announced the deactivation of the Los Angeles-class nuclear-powered fast-attack submarine USS Boise (SSN-764) after more than 10 years of sustainment delays, transferring budget and workforce to more critical programs.

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Mitsubishi Delivers Japan’s Fifth Taigei Attack Submarine

The Japan Maritime Self-Defense Force has accepted its fifth Taigei-class diesel-electric attack submarine from Mitsubishi Heavy Industries.

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Naval Group, Metlen to Expand Cooperation on Submarines, Warships

French company Naval Group and Athens-based Metlen have signed a memorandum of understanding to expand their partnership on submarine and surface combatant programs.

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Hanwha Teams With Canadian Firms, Universities for Next-Gen Patrol Submarine Program

South Korean shipbuilder Hanwha Ocean has signed five industry teaming agreements and three memoranda of understanding with Canadian companies and universities in support of the Canadian Patrol Submarine Project.

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Fincantieri Lays Keel of First Italian Navy U212 Near Future Submarine

Fincantieri has laid the keel of the initial U212 Near Future Submarine for the Italian Navy at its facility in Muggiano, La Spezia.

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Australia Unveils Initial $2.8B for New Nuclear Subs Facility

Australia unveiled $2.8 billion in spending on Sunday as a "down payment" on a new facility to build nuclear submarines under the tripartite AUKUS security pact with Britain and the United States.

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Lead US Navy Columbia Submarine on Track for 2028 Delivery After Supplier Delay

The US Navy has said it is on schedule to receive its first platform under the Columbia-class nuclear-powered ballistic missile submarine program in 2028 and expects full-rate production by 2031.

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Ultra Maritime Charts New Undersea Capabilities at AFCEA WEST 2026

Ultra Maritime is bringing next-gen undersea capabilities to AFCEA WEST 2026, a key US naval and defense expo that highlights the latest innovations in maritime technology.

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