PARIS — French defense-electronics maker Thales won a contract to supply the entire sonar and acoustics suite for the Royal ...

Lockheed Martin Corporation’s LMT unit, Rotary and Mission Systems, recently clinched a modification contract to exercise options for the procurement of hardware spares to support the U.S. Navy’s ...

Sonar, which helps software developers build better applications faster, in 2022 raised $412 million at a valuation of $4.7 billion.