Rolls-Royce Holdings
RYCEF
Rolls-Royce Holdings (RYCEF) develops a 470 MWe PWR-based small modular reactor.
UK SMR design with factory fabrication; £210M government funding 2021. Consortium targets 2030 deployment; modular power plant 1.5 GWe. Market cap £30B.
Why it matters now
UK Great British Nuclear selection positions for 2025 tenders; European SMR licensing influences US investments.