Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Babcock to support next generation nuclear submarines

Defence

Babcock to support next generation nuclear submarines

Babcock has signed a five-year contract with the Ministry of Defence to provide input into the detailed design for the new ‘Ship Submersible Nuclear AUKUS‘ (SSN-A) submarines, which will replace the Astute Class from the late 2030s.



Image courtesy Babcock

This is also the chosen design that Australia will use to build their new fleet, following the announcement from the Australian, United Kingdom and United States Governments regarding the optimal pathway for acquisition of nuclear-powered submarines under the AUKUS pact.

Working alongside the MoD and its Enterprise Partners, Babcock’s contract scope includes applying its extensive experience of complex submarine in-service support and maintenance, to build this into the design to maximise the submarines’ availability throughout its service life.  

Advertisement
ODU RT

This contract award builds on work Babcock has already been delivering during the previous Programme Definition and Design Phase.

Babcock CEO David Lockwood said: “Babcock plays a critical role in submarine programmes, supporting submarine availability in the UK and internationally.  The importance of applying our extensive knowledge and long-standing experience is being recognised through this contract award to ensure that the new Class delivers the operational availability through life that the Royal Navy requires.  

“In addition, we look forward to providing ongoing support to help deliver capability for the Royal Australian Navy under the AUKUS agreement.”

Defence Secretary, Grant Shapps said: “This multi-billion-pound investment in the AUKUS submarine programme will help deliver the long term hunter-killer submarine capabilities the UK needs to maintain our strategic advantage and secure our leading place in a contested global order.

Advertisement
Tritax 300x250

“I’m committed to backing our defence industry, because it’s only with the mission critical support of businesses like Babcock that the UK can develop the advanced equipment our Armed Forces need to defend the British people in a more dangerous world.”

Babcock has a proven track record for managing complex assets in highly regulated environments. Owning and operating the UK’s only Nuclear Licensed facility for refitting, refuelling and defueling nuclear submarines, Babcock sustains the entirety of the Royal Navy’s nuclear-powered submarine fleet, including the delivery of through-life support and life extension of the Vanguard, Trafalgar and Astute Submarine Classes.

As the premier warship sustainment company in Australia and New Zealand, underpinned by its global experience, Babcock is positioned to develop Australia’s local industrial capability to support the acquisition and operation of their new submarine fleet.

Advertisement
Babcock LB
Advanced cyber protections to be embedded into digital systems

Defence Security

Advanced cyber protections to be embedded into digital systems

14 November 2025

Advanced cyber protections will be embedded into the digital systems that power everything from critical infrastructure to consumer electronics.

Team Plymouth showcases defence-driven growth vision

Defence Events

Team Plymouth showcases defence-driven growth vision

14 November 2025

Team Plymouth took centre stage at an event in Westminster’s Terrace Pavilion, showcasing the city’s pivotal role in shaping the UK’s defence future and driving inclusive growth across the South West.

Morphose Capital Partners appoints Andre Turville as CEO

Aerospace Defence Security

Morphose Capital Partners appoints Andre Turville as CEO

14 November 2025

Morphose Capital Partners has formally welcomed Andre Turville as its new Chief Executive Officer (CEO).

FSS completes CDR

Defence

FSS completes CDR

13 November 2025

The Royal Fleet Auxiliary (RFA) is a step closer to receiving highly capable new support ships following successful completion of the Fleet Solid Support (FSS) programme's Critical Design Review (CDR).

Advertisement
Security & Policing Rectangle
Leonardo selects Unison CNC tube bender for Merlin maintenance

Defence

Leonardo selects Unison CNC tube bender for Merlin maintenance

13 November 2025

A manually operated, CNC-controlled tube bending machine from Unison Ltd, is all set to assist Leonardo in ensuring the operational readiness of the AW101 Merlin helicopters based at RNAS Culdrose in Cornwall.

Chess Dynamics

Defence

Chess Dynamics' Omega enters operations with Mellori

13 November 2025

Chess Dynamics has confirmed that its latest high-performance positioner, Omega, is now in operational use as part of Mellori's Blue Jay Horizon system which was launched at the Indo Pacific International Maritime Exposition in Sydney.

Advertisement
Security & Policing Rectangle