Studsvik, GE Vernova Hitachi and Samsung C&T commit to advancing 1.2 GW nuclear power project in Sweden
Studsvik, GE Vernova Hitachi Nuclear Energy, Samsung C&T, and others agreed to advance a 1.2 GW nuclear project in Sweden, with the first unit expected in the mid-2030s. The project will involve four BWRX-300 units at either Nyköping or Valdemarsvik. Studsvik leads permitting, while GE Vernova Hitachi and Samsung C&T handle engineering and construction.
How this was made
The 30-second read
Why it matters
The agreement marks a significant step for European SMR deployment but does not constitute a final investment decision.
Market read
First‑of‑its‑kind SMR partnership in Sweden could influence European nuclear policy and related supply chains.
What to watch
Regulatory approvals and construction cost overruns could delay or derail the project.
Background
Studsvik announced a strategic collaboration with GE Vernova Hitachi Nuclear Energy and Samsung C&T to develop a 1.2 GW SMR project in Sweden.
Market effects
Potential boost to SMR and nuclear sector as new European project gains momentum.
Swedish energy market may see increased nuclear capacity planning.
Highlights growing interest in SMR technology worldwide.
Counterpoint
Project timelines are long and financing uncertain; investors may remain cautious.
Key entities
- CompanyStudsvik AB
Swedish nuclear technology firm leading the project.
- CompanyGE Vernova Hitachi Nuclear Energy
Joint venture providing reactor engineering and licensing.
- CompanySamsung C&T
Construction partner for the SMR project.





