Here’s the latest I can summarize from recent public coverage.
Rolls-Royce SMR Ltd has been progressing through the UK’s Generic Design Assessment (GDA) process for its 470 MWe small modular reactor design. Recent reporting indicates they have moved from Step 2 into Step 3, with the agencies noting no significant safety or environmental concerns at this stage, and the goal of completing GDA by late 2026. This positions Rolls-Royce SMR to apply for site-specific approvals after GDA completion.[1][2]
In 2025, the UK government selected Rolls-Royce SMR as the preferred bidder to develop the first UK SMRs, in partnership with Great British Energy – Nuclear (a fully publicly owned company). The announcement framed the move as a strategic technology development partnership aimed at delivering low-carbon power and supporting the UK’s net-zero transition. A related government press release emphasized the scale of the SMR opportunity in the global market and the competitive advantage for Britain as a frontrunner.[4]
In April 2026, market coverage highlighted Rolls-Royce SMR securing a contract related to the UK’s SMR program, signaling ongoing progress in project development and industrial mobilization alongside regulatory progress. Several outlets noted the contract as part of advancing the UK’s SMR deployment strategy.[3]
Rolls-Royce SMR maintains a public-facing presence detailing its mission to deliver clean, affordable energy through modular reactors, with ongoing communication through its press room and official site updates.[7][8]
If you’d like, I can:
Would you like a short timeline or a quick bullet-point update with sources? I can also look for any recent local or regional impacts (jobs, supply chain) tied to Rolls-Royce SMR developments in the UK.
The Environment Agency, Office for Nuclear Regulation (ONR), and Natural Resources Wales (NRW) announced today (Tuesday 30 July) that they are progressing to the next step of their assessment of Rolls-Royce SMR Ltd’s 470 MWe Small Modular Reactor (SMR) design. The process, known as Generic Design Assessment (GDA), is a way to ensure new nuclear … [Continue Reading]
electricityinfo.orgRolls-Royce SMR LTD was established to develop an affordable power plant that generates electricity using a small modular reactor.
www.rolls-royce.comThe Environment Agency, Office for Nuclear Regulation (ONR), and Natural Resources Wales (NRW) announced today (Tuesday 30 July) that they are progressing to the next step of their assessment of Rolls-Royce SMR Ltd’s 470 MWe Small Modular Reactor (SMR) design. The process, known as Generic Design Assessment (GDA), is a way to ensure new nuclear power stations will meet high standards of safety, security, environmental protection, and waste management. It also provides the requesting party – in...
www.no2nuclearpower.org.ukThe latest company information, including net asset values, performance, holding & sectors weighting, changes in voting rights, and directors and dealings.
markets.ft.comRolls‑Royce SMR, a unit of Rolls-Royce , finalized a contract with Great British Energy - Nuclear for the development of the UK's first small modular reactors, or SMRs, as part of the...
ca.marketscreener.comLatest news and information about Rolls-Royce.
www.rolls-royce-smr.comRolls-Royce News Headlines. RR. Share News. Financial News Articles for Rolls-royce Holdings Plc Ord Shs 20p updated throughout the day.
www.lse.co.ukRolls-Royce SMR selected as preferred bidder to build country’s first small modular reactors.
www.gov.ukRolls-Royce SMR Ltd have designed a factory built nuclear power plant that will offer clean affordable energy for all.
www.rolls-royce-smr.comThe company is named as the government's preferred bidder to build three small modular reactors.
www.bbc.co.uk