Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • BAE Systems awards Thales Dreadnought sonar contract

Defence

BAE Systems awards Thales Dreadnought sonar contract

BAE Systems Submarines, which is building four nuclear submarines for the Royal Navy, has awarded work worth around £330 million to Thales UK.

Above: Artist's rendering of Dreadnought class submarine.
Courtesy MoD / Crown Copyright

The Dreadnought sonar system will be developed at the global technology firm’s sites in Templecombe, Somerset and Stockport. The periscope - known as the ‘Combat System Mast’ - will be developed and manufactured in Govan with technical input from the workforce in Crawley.

Advertisement
ODU RT

Thales UK has been a trusted Continuous at-Sea Deterrence (CASD) partner with the MoD and Royal Navy since the first operation in 1969.

Defence Minister Jeremy Quin said: "I am delighted to continue our 50-year strong partnership with Thales. These next-generation sonars and sensors will ensure our nuclear deterrent retains a stealth and detection advantage over adversaries.

"With over 500 jobs created or secured by this contract, we are clearly acting on the government’s commitment to level-up across the UK."

The fleet will also be equipped with Thales Sonar 2076; providing them with the latest in acoustic detection capability. The visual and situational awareness sensor will combine electronic warfare technology with cameras to provide the Dreadnought crew with a visual link to the sea surface.

The next-generation Dreadnought submarines will be the Royal Navy’s most advanced submarines ever when they enter service from the early 2030s and will be vital in providing the UK’s nuclear deterrent, as they replace the Vanguard class of ballistic missile submarines.

Most of the jobs being created by the sub-contract to Thales UK are highly-skilled and in manufacturing, engineering and design. There will be 30 new posts in both Templecombe and Cheadle Heath, where 50 jobs will be secured at each site respectively. In Govan, 35 jobs will be secured while another 30 will be maintained in Crawley. Thales directly employs more than 7,000 people in the UK across ten sites.

Advertisement
ODU RT

Thales Chief Executive Victor Chavez said: "Thales is immensely proud of our contribution to the Continuous at-Sea Deterrent over the last 50 years. This announcement represents a £330m investment in world-class sonar and optronics systems; providing the battle-winning edge for the Royal Navy.

"Having supported the deterrent since its inception, and with over a century of supplying periscopes to the Royal Navy, I am proud that our engineers continue to deliver cutting edge innovative technology at sites across the UK."

Steve Lloyd, BAE Submarine Solutions’ Dreadnought programme director, said: "This major step, reflecting collaborative working between the Dreadnought Alliance and Thales UK, will make a direct contribution to the sustainment of Continuous at-Sea Deterrence through the delivery of the next generation of the UK’s ballistic missile carrying submarines.

"The £31 billion Dreadnought programme is one of the most complex engineering projects ever undertaken by the UK Government and remains on schedule and within budget."


 

Advertisement
FIA2026 animated banner
Galvion introducing CORTEX EVO at SOF Week 2026

Defence Events

Galvion introducing CORTEX EVO at SOF Week 2026

14 May 2026

Galvion will showcase the continued evolution of its CORTEX architecture at SOF Week 2026 (18th-21st May), featuring the introduction of its CORTEX EVO system.

ISTEC collaborates with SiNAB on complex weapons systems

Defence

ISTEC collaborates with SiNAB on complex weapons systems

14 May 2026

Complex weapons integration specialist ISTEC Services Ltd, has signed a key collaboration agreement with Australian defence technology company SiNAB Pty Ltd.

British Army to receive 72 RCH 155s

Defence

British Army to receive 72 RCH 155s

14 May 2026

Seventy-two Remote Controlled Howitzers (RCH 155) will be procured under a nearly £1 billion contract, which includes initial training and in-service support, awarded by the Organisation for Joint Armament Cooperation (OCCAR) on behalf of the British Army to ARTEC GmbH, a joint venture between KNDS and Rheinmetall.

UK to contribute drones, jets and warship to Strait of Hormuz mission

Defence

UK to contribute drones, jets and warship to Strait of Hormuz mission

13 May 2026

Defence Secretary John Healey MP has outlined the UK contribution to the multinational Strait of Hormuz mission, with Britain deploying autonomous mine hunting equipment and cutting-edge counter drone systems, along with Typhoon jets and HMS Dragon, as part of a future defensive mission to secure freedom of navigation in the Strait.

Advertisement
ODU RT
Canada awards Avon Protection respiratory solutions contract

Defence

Canada awards Avon Protection respiratory solutions contract

13 May 2026

The Government of Canada has awarded Avon Protection a five-year contract for the MITR-M1 Half Mask, MITR-PF Compact Particulate Filter and accessories.

Chevrolet Silverado HD added to Team LionStrike

Defence

Chevrolet Silverado HD added to Team LionStrike's UK defence portfolio

13 May 2026

The strategic collaboration between BAE Systems, GM Defence and NP Aerospace - Team LionStrike - formed to develop light utility and tactical vehicle options for British Armed Forces, has added the Chevrolet Silverado HD to its UK defence offerings.

Advertisement
ODU RT
Advertisement
Hexagon leaderboard