Maritime Directory

McLean, VA, United States

Loral Corporation was a U.S. defense electronics contractor founded in 1948, specializing in radar, sonar, and naval electronics systems for the U.S. Navy. It was acquired by Lockheed Martin in 1996 and no longer operates as an independent company.

Marion, MA, United States

Sippican Inc. is a privately held company headquartered in Marion, Massachusetts, specializing in expendable oceanographic and meteorologic instrumentation, submarine communication and navigation antenna systems, autonomous underwater vehicles for anti-submarine warfare, and countermeasure systems.

Weymouth, Dorset, United Kingdom

Ultra Electronics - Ocean Systems in Weymouth specializes in maritime mission systems including sonar, radar, acoustic expendables, signature management, and power systems, with expertise in anti-submarine warfare solutions.