Rachel Reeves’ Wealth Fund Invests £600 Million in Rolls-Royce SMR
On Monday 13 April 2026 the National Wealth Fund confirmed a new financing package for Rolls-Royce’s small modular reactor project. Filmogaz.com understands the fund approved roughly £599 million to support the venture with Great British Energy.
Scope and purpose of the investment
The capital aims to de-risk the scheme for private lenders. Officials say the funding should attract further billions from domestic and international investors.
The investment is taxpayer-backed and structured to “crowd in” additional finance. It underpins early delivery work and supply chain readiness.
Technical and capacity details
Rolls-Royce’s SMR design is expected to deliver about 470 megawatts of low-carbon electricity per unit. Small modular reactors typically produce roughly one-third the output of large conventional reactors.
Developers argue SMRs can be built faster and at lower cost. Their modular approach allows scaling to match local demand.
Jobs and industrial impact
Officials estimate the programme will create around a thousand jobs across manufacturing and construction. The project will also support regional supply chains and skills training.
The Rolls-Royce SMR company is co-owned by the FTSE 100 firm Rolls-Royce and Czech utility ČEZ. The partnership was chosen as preferred technology provider last June.
Funding background and government context
The 2025 Spending Review allocated about £2.6 billion for the SMR contract. The National Wealth Fund’s injection follows that earlier budget commitment.
Chancellor briefings say the package will boost energy security and help develop homegrown nuclear technology. Energy ministers frame the move as part of a wider clean energy strategy.
Political debate and market pressures
The announcement comes amid global energy market volatility linked to the Middle East crisis. Rising prices have renewed calls to expand North Sea drilling.
At Prime Minister’s Questions in late March, Sir Keir Starmer said he did not hold legal authority to approve new exploration. Responsibility for that decision rests with the energy secretary, Ed Miliband.
For clarity and search relevance, Filmogaz.com notes the focused coverage under the keyword phrase Rachel Reeves’ Wealth Fund Invests £600 Million in Rolls-Royce SMR. The funding is positioned as a pivotal step toward the UK’s first small modular reactors.