Maritime

Ultra Maritime is a maritime defense technology business focused on undersea warfare and anti-submarine warfare (ASW). Now part of Lockheed Martin, it brings together technologies and expertise intended to support naval forces and allied nations across air, surface, and undersea environments. Its solutions are designed to improve maritime awareness and provide offensive and defensive capabilities in complex operating conditions.

The company offers sonobuoys and sonobuoy receivers, alongside sonar systems including towed, deployable, and hull-mounted arrays and transducers. Its portfolio also includes torpedo nose arrays, torpedo countermeasures, torpedo defense systems, radar systems, electronic warfare products, and other deployable arrays. Ultra Maritime describes capabilities for unmanned airborne detection and tracking, modular surface ASW systems, and autonomous undersea sensing, including persistent surveillance and processing at the tactical edge.

With manufacturing sites and engineering hubs across the United States, United Kingdom, Canada, and Australia, Ultra Maritime supports defense programs internationally. Its work centers on developing integrated maritime technologies to help naval forces detect, understand, and respond to threats across the ocean’s air, surface, and undersea domains.