Ultra Maritime has successfully completed the first in-water deployment trial of its next-generation Multistatic Active Receive Sonobuoy (MSARS) in Scotland, marking a significant milestone in
On April 6, 2026, Ultra Maritime announced a new contract with the U.S. Navy for the Low Rate Initial Production of AN/SSQ-125B sonobuoys. Ultra Maritime
Aselsan will conduct the first live tests of the aselBUOY passive sonobuoy from an unmanned aerial vehicle in the coming weeks. The information comes from
Ultra Maritime has secured a £40 million contract from the UK Ministry of Defence (MoD) to deliver sonobuoys for the Royal Navy’s Merlin Maritime Patrol
Ultra Maritime UK is pursuing two growth vectors as it seeks to expand sonobuoy production at its new integrated design and manufacturing center in Greenford,
General Atomics Aeronautical Systems, Inc. (GA-ASI) and the U.S. Navy continue to expand the Anti-Submarine Warfare (ASW) capability of the MQ-9B SeaGuardian Unmanned Aircraft System
Ultra Maritime will provide the Marine Nationale with an enhanced ASW capability and an increased probability of detection of undersea threats. Ultra Maritime press release
General Atomics Aeronautical Systems, Inc. (GA-ASI) continues to expand the role of unmanned aerial systems, demonstrating the first-ever Anti-Submarine Warfare (ASW) capability on an MQ-9B
Thales has signed a contract with the French defence procurement agency (DGA) to supply the French Navy with several hundred SonoFlash sonobuoys. ​
U.S. National Security Advisor Jake Sullivan announced a partnership between Ultra Maritime and Bharat Dynamics Limited on the co-production of U.S. Sonobuoys.
