Rolls-Royce SMR and Siemens Energy partner in Small Modular Reactor deployment


Rolls-Royce SMR has selected Siemens Energy, a world-leader in nuclear steam turbine technology, as its global turbine systems partner.

Rolls-Royce SMR and Siemens Energy bring together their expertise in an exclusive partnership agreement to provide the complete turbine systems package covering, design, manufacture, installation and commissioning for a global fleet of ‘factory-built’ small modular reactor (SMR) power plants.

Forming an enduring partnership to deliver this key package of work significantly de-risks the programme and strengthens our ability to deliver our SMR. This agreement will leverage Siemens Energy UK’s existing manufacturing base, and their global presence will ensure we are able to deliver in multiple countries. 

Rolls-Royce SMR Chief Executive, Chris Cholerton, said: “The turbine systems are a vital part of the Rolls-Royce SMR power plant, and we are delighted to be working with Siemens Energy, a global leader in energy systems who have significant experience and a proven track record in nuclear steam turbines. 

 “This partnership will unlock UK jobs and a range of manufacturing opportunities and further cements our position as Europe’s leading SMR technology. We are delighted that Siemens Energy will support our capability and enhance our ability to deliver a global fleet of Rolls-Royce SMRs.” 

Karim Amin, Siemens Energy Executive Board Member, said: "We are currently experiencing a global renaissance of nuclear energy. Numerous countries are turning to nuclear technology to produce zero emission electricity, and small modular reactors will play a key role in this.

“Siemens Energy brings decades of experience in turbo machinery for power generation applications, while Rolls-Royce SMR has the necessary critical expertise in nuclear applications. This perfect symbiosis enables us to jointly shape the future of energy supply. We are very pleased to be working with Rolls-Royce SMR on this exciting project."

Alongside an established manufacturing base in the UK, Siemens Energy has 100,000 employees in 90 countries and operates across the whole energy landscape, providing the equipment at the heart of power generation.

Rolls-Royce SMR offers a radically different approach to delivering new nuclear power, with each plant providing enough low-carbon electricity to power a million homes for more than 60 years.

Rolls-Royce SMR has been selected to deploy SMR units in the Czech Republic and down-selected for potential projects in the UK and Sweden. Success in these markets will create and sustain thousands of jobs, unlocking export potential and delivering a transformative effect on growth and the wider UK economy.
 

Dan Gould, Rolls-Royce SMR

M +44 (0) 7717 720809

[email protected]

https://www.rolls-royce-smr.com/

 

Simon Greenhalgh, Siemens Energy

M: +44 7921 241 835

[email protected]

www.siemens-energy.com

 

Notes to Editors:

RRSMR Siemens Energy 2 28225.jpg L-R:Ruth Todd (Rolls-Royce SMR Operations and Supply Chain Director) Chris Cholerton (Rolls-Royce SMR CEO) Karim Amin (Executive Board Member of Siemens Energy) Darren Davidson (VP Siemens Energy UK&I and Siemens Gamesa) Joern Schmuecker (VP Gas Services & Head of Gas Services Central). 

The Rolls-Royce SMR is the UK’s first domestic nuclear technology in more than 20 years - providing a British solution to a global energy dilemma. Each small modular reactor will produce enough stable, affordable, emission-free energy to power a million homes for at least 60 years.

Siemens Energy is one of the world’s leading energy technology companies. The company works with its customers and partners on energy systems for the future, thus supporting the transition to a more sustainable world. With its portfolio of products, solutions and services, Siemens Energy covers almost the entire energy value chain – from power and heat generation and transmission to storage. The portfolio includes conventional and renewable energy technology, such as gas and steam turbines, hybrid power plants operated with hydrogen, and power generators and transformers. Siemens Energy employs around 100,000 people worldwide in more than 90 countries and generated revenue of €34.5 billion in fiscal year 2024.

Rolls-Royce SMR welcomes comments and questions about the Rolls-Royce SMR design. This feedback will be incorporated into the GDA process and may be published anonymously on the Rolls-Royce SMR GDA website and used during dialogue with our regulators.