UK Government backs Rolls-Royce narrowbody engine ambitions with £2.5bn programme

Rolls-Royce and the UK Government have outlined a £2.5 billion research and technology programme that could underpin new factories, expand advanced manufacturing capacity and create long-term opportunities across the UK aerospace supply chain.

Announced alongside the Budget on 28 October, the proposed joint programme will develop next-generation gas turbine technologies for civil and defence aerospace. It forms the starting point for a wider, multi-decade cooperation agreement.

The Government says securing a UK engine position on future narrowbody aircraft represents the aerospace sector’s biggest opportunity over the next 50 years. However, future public support remains subject to agreement on terms, government approvals and checks covering affordability, value for money and subsidy control. No new grants have been awarded at this stage.

New UK factories depend on winning an aircraft programme

For manufacturers, the longer-term opportunity extends beyond developing an engine demonstrator.

Rolls-Royce says that, if aircraft manufacturers select its narrowbody technologies, it intends to establish new UK engine assembly and testing facilities and expand production of high-technology components, including turbine blades and composite fan blades. Additional factories would also be needed within its UK supply chain.

The company intends to return to the narrowbody market through a partnership. Aircraft manufacturers are expected to select engine partners over the next few years, ahead of potential aircraft launches around the turn of the decade and entry into service in the mid-to-late 2030s.

That creates a significant preparation period for suppliers considering investment in equipment, facilities and workforce development. The eventual scale of production will depend on securing a position on a future aircraft programme.

Skills and research underpin industrial growth

The initial stages of the plan, subject to final agreement, are expected to support 3,300 UK jobs at Rolls-Royce and its supply chain partners by the end of 2029.

Rolls-Royce and the Government will develop a jobs and skills plan, while universities are expected to contribute research. The company expects to invest significantly more than the Government across the wider narrowbody programme.

Gary Elliott, chief executive of the Aerospace Technology Institute, said the opportunity would be important to achieving the sector’s growth ambitions.

“Rolls-Royce’s re-entry into the single-aisle aircraft market represents a major growth opportunity for UK aerospace. It will be critical to delivering the industry ambition, set out in the Aerospace Technology Institute’s technology strategy, to double the size of the sector by 2035, driving growth and supporting highly skilled jobs across the UK.”

He added: “Realising the full potential of this opportunity will require continued investment across the whole aerospace sector, ensuring the UK has the technology and capability to compete and grow.”

Building opportunities across the aerospace supply chain

Rolls-Royce spent more than £3 billion with its UK supply chain in 2025. The agreement includes a commitment to work with the wider aerospace sector and regional partners to ensure UK suppliers benefit from future investment.

It also builds on the £100 million Aerospace Supply Chain fund backed by the British Business Bank and industry, announced earlier this year.

For the UK industrial base, the next steps will be turning the framework into funded research, developing the necessary skills and preparing suppliers to compete for future work.