U.S. National Security Advisor Jake Sullivan Announces First-of-Its-Kind Partnership between Ultra Maritime and Bharat Dynamics Limited on the Co-Production of U.S. Sonobuoys

COLUMBIA CITY, Ind. – During a visit to Delhi, India, on Jan. 6, National Security Advisor Jake Sullivan shared news that the White House is “welcoming a new initiative between Ultra Maritime and Bharat Dynamics Limited that will enhance undersea domain awareness through a first-of-its-kind partnership on the co-production of U.S. sonobuoys.”

Ultra Maritime, a U.S.-based world-leader in the design and production of undersea warfare capabilities, has partnered with Bharat Dynamics Limited (BDL), an Indian Defence Public Sector Undertaking, to supply and manufacture sonobuoys for the Indian Navy to U.S. Navy standards, with production split across the U.S. and India, in accordance with “Make in India” principles.

In line with the U.S.-India Initiative on Critical and Emerging Technologies (ICET) launched in May 2022, the Ultra Maritime and BDL teams will also pursue new sonobuoy technologies to optimize their acoustic performance in the unique environment of the Indian Ocean, enabling wide area search through bespoke multi-static active solutions.

“The announcement today by National Security Advisor Jake Sullivan reflects Ultra Maritime’s commitment to the Indian Navy in partnering with Bharat Dynamics Limited for production and delivery of world-class sonobuoys, and our resolute commitment to continue to develop forward leaning solutions to unique undersea challenges,” said Ultra Maritime CEO Carlo Zaffanella.

“Bharat Dynamics Limited is completely aligned with the Indian Navy to meet the operational demand for Make in India sonobuoys and is committed to standing up joint production with Ultra Maritime in Vishakhapatnam,” added Chairman of BDL Commodore (ret) A. Madhavarao. “This initiative highlights the strategic importance of U.S.-Indian defense industry cooperation and our ability to jointly move forward with urgency to enhance global security.”

“Having experienced the Indian Navy’s Anti-Submarine Warfare prowess firsthand during Indian Malabar naval exercises in the past, it is an honor today to support both the U.S. Navy and Indian Navy in maintaining Undersea Domian Awareness in the Indian Ocean theater through the Make in India sonobuoy initiative,” said Rear Admiral USN (ret) Mark Kenny, Ultra Maritime Senior Vice President for Strategy and Business Development. “The Ultra Maritime sonobuoys co-produced in India are interchangeable and interoperable between U.S. Navy, Indian Navy and allied P-8, MH-60R and the MQ-9B Sea Guardian aircraft.”