Focus on industry and innovation during Defence Secretary and NATO Secretary General’s Sheffield factory visit
Government delivering on Strategic Defence Review to turbocharge UK defence industry and drive ‘NATO-first’ approach

Innovation and growth through the UK’s world-leading defence industry was the focus of a visit to a Sheffield factory today by the Defence Secretary and NATO Secretary General.
Defence Secretary, John Healey and NATO Secretary General Mark Rutte toured Sheffield Forgemasters, which manufactures specialist steel parts used in critical defence programmes, including nuclear-grade steel components for the Royal Navy’s attack submarines.
The factory, which employs 725 skilled staff, is symbolic of the government’s plan to harness defence as an engine for growth and deliver on the Plan for Change, and how investment in the UK’s defence industry not only boosts British jobs but strengthens the defence and deterrence of the NATO alliance.
Sheffield Forgemasters has been manufacturing components for nuclear powered, conventionally armed submarines with more than £200m worth of contracts in place under the AUKUS programme. The Government confirmed plans last week to deliver up to 12 SSN-AUKUS attack submarines, which will further strengthen the UK’s contribution to NATO in addition to creating thousands of jobs across the UK.
It comes the week after the publication of the Government’s Strategic Defence Review (SDR), which saw the government commit billions of pounds in investment for British defence companies, driving innovation and supporting thousands of jobs around the country – delivering on the Government’s Plan for Change.
The NATO Secretary General has welcomed the industry focus of the SDR and highlighted how it will be key to supporting the deterrent effect of the alliance while boosting collective security.
Defence Secretary, John Healey said:
Sheffield Forgemasters sits in one of Britain’s proudest industrial heartlands, and it is at the heart of our drive to shift our sovereign defence industry to warfighting readiness, supporting hundreds of skilled jobs in the process. The work is ensuring this government’s commitment to the defence dividend is met, delivering on the Plan for Change.
It was a pleasure to tour its factory with the NATO Secretary General, where we discussed this government’s plan to put NATO first as we deliver on our landmark Strategic Defence Review.
NATO is critical to UK security and global security, which is why we are stepping up to lead in Europe, investing in powerful new technologies to support growth and boost our national security.
NATO Secretary General, Mark Rutte:
The renewal of the UK’s defence industry will not only enhance Allied security but boost national prosperity as well. It is a vital component in ensuring warfighting readiness.
The United Kingdom has a rich heritage in manufacturing and innovation, and Sheffield Forgemasters is an excellent example of this. Harnessing this legacy will be critical to enabling NATO to effectively deter and defend against future threats.
Sheffield Forgemasters will be crucial to delivering the plans set out in the SDR, as they restart manufacturing for artillery gun barrels, the first time they have been produced by the UK in decades underlining the defence dividend delivered by this government’s spending uplift. This follows the Prime Minister’s historic commitment to increase defence spending to 2.5% of GDP by 2027 and ambition for 3% in the next Parliament.
Their work also supports vital equipment supplied to Ukraine, such as L119 Light Guns and the AS90 self-propelled gun.
It comes after major announcements following the SDR, including: the building of up to a dozen new attack submarines for the Royal Navy; £5bn of confirmed investment in drone and laser weapon technology, up to 7,000 new UK-built long-range weapons to be procured; at least six new munitions and energetics factories in the UK; more than £1.5 billion to improve the state of military housing; and more than £1 billion for pioneering technology to spearhead battlefield engagements.
Sheffield Forgemasters plays a vital role in this National Endeavour as part of the Defence Nuclear Enterprise - the partnership of organisations that operate, maintain, renew, and sustain the UK’s nuclear deterrent.
The nuclear deterrent is the bedrock of the UK’s national security, helping to guarantee the safety of the UK and our NATO allies.