United States, Oct. 27 -- Lockheed Martin completed its acquisition of Ultra Maritime, a global defense company specializing in advanced undersea warfare and anti-submarine warfare (ASW) capabilities for allied naval forces. The company develops and delivers mission-critical systems including sonar technologies, sonobuoys, torpedo defense systems, radar solutions, electronic warfare and autonomous maritime sensing platforms. Ultra Maritime's international footprint and portfolio of ASW products for allied customers, such as its sonobuoys, towed sonar arrays and hull mounted sonar product lines, will complement and expand Lockheed Martin's ability to offer sonar solutions across next-gen maritime platforms. The Ultra Maritime business is ali...