Steady Energy listing on Nasdaq First North Growth Market Finland is scheduled to bring the Finnish nuclear heating developer’s shares to trading on October 2, 2026, under the ticker STEADY, Nasdaq announced.
Key Takeaways
- Trading in Steady Energy shares is scheduled to begin on October 2 under the ticker STEADY.
- The company is developing a small nuclear plant designed to supply heat rather than electricity.
- Nasdaq counts Steady Energy as its 35th Nordic listing and Helsinki’s eighth listing of 2026.
Table of Contents
- Steady Energy listing adds to Helsinki’s 2026 total
- Nuclear heating technology remains in development
- Management links market debut to development plans
- Conclusion
Steady Energy listing adds to Helsinki’s 2026 total
Nasdaq classified Steady Energy in the Utilities sector. The company has appointed Aktia Alexander Corporate Finance Oy as its Certified Adviser.
The exchange’s count of 35 Nordic listings covers its main markets and First North markets in Copenhagen, Helsinki, Iceland and Stockholm, as well as Nasdaq Baltic.
Nuclear heating technology remains in development
Founded in 2023, Steady Energy is developing a small nuclear plant intended to decarbonise heating globally. It has around 75 employees and country offices in Sweden and Poland. According to the announcement, its team has a combined 450 years of nuclear energy experience, while the business builds on five decades of Finnish nuclear research and expertise.
Chief executive Tommi Nyman described a heat-only design in which the reactor heats water for use in home radiators. He said the company aims to offer an emission-free alternative as Finnish and European energy companies replace fuel-fired boilers.
Management links market debut to development plans
Nyman said the listing puts Steady Energy in a stronger position to complete product development quickly. He also said the reactor’s size and simplicity could make it profitable for customers without subsidies, either through plant delivery or a Heat-as-a-Service offering. Those statements describe management’s commercial expectations, rather than demonstrated operating results.
Nasdaq Helsinki President Henrik Husman welcomed the company, saying public markets can help growth businesses advance their technology and expand.
Conclusion
The planned trading debut brings Steady Energy to First North while its nuclear heating technology remains in development, with management positioning the listing as support for completing that work.
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