Defense

Providing accurate and reliable intelligence for military defense is critical in planning and deploying assets all over the world. Sercel provides navies with innovative solutions for surveillance and supports the defense industry to design advanced solutions for undersea warfare and mine countermeasures.

  • undersea warfare
    • overview

      In recent years, appropriation of resources and maritime spaces by states have increased, generating an expansion of potential space for conflict. In this context, it is a challenge for states to increase their abilities to guarantee the freedom of action of their naval force or to protect their underwater infrastructures, interests, and resources.

      SUBMARKETS

    • ports logistics
    • Surveillance

    • mines countermeasures
    • Mine countermeasures

    • undersea warfare
    • Undersea warfare

      Articles

    • drone in operation at sea
      • News
      • Defense
      • Earth & ocean monitoring
      • Article
      26.03.2025
      Can we communicate underwater?
      Underwater communications are challenging due to the properties of water. Acoustic modems provide current practical...
    • Quietsea
      • News
      • Defense
      • Earth & ocean monitoring
      • Marine logistics & ports
      • Article
      15.09.2025
      What can be heard or communicated underwater ?
      The underwater environment is alive with natural and human-made sounds, from marine...