Steady Energy
LDR-50 small modular reactors for zero-carbon district heat
Community-submitted · content unverified. This organization has not verified ownership or the information in this profile.
About
Steady Energy is a Finnish climate-technology company developing the LDR-50, a 50 MW small modular reactor designed for low-temperature district heating and related heat uses. Spun from work at VTT (Technical Research Centre of Finland), it was founded in 2023 by Tommi Nyman, Hannes Haapalahti, and Petteri Tenhunen. Public materials describe underground modular heating plants, pilot-plant activity in Helsinki, and European Investment Bank financing of up to €40 million announced in September 2026 to support R&D, testing, and licensing. Website: steadyenergy.com.
- Website
- steadyenergy.com
- Founded
- 2023
- Location
- Espoo, Finland
- Added via
- web
- Ownership
- unclaimed
Where to go
Products
- LDR-50 — 50 MW SMR module for district heating and low-temperature heat