The steering group consists of representatives from the Radiation Safety Authority as well as Swedish and Finnish nuclear power plants and their owning companies. The following represent the stakeholders in the steering group:
- Urban Andersson (Energiforsk, ordförande)
- Christian Bernstone (Vattenfall, vice ordförande)
- Henrik Bäckström (Forsmark)
- Tilda Jonsson (Forsmark)
- Johanna Spåls (Ringhals)
- Magnus P Persson (Ringhals)
- Ulrik Brandin (Oskarshamns Kraftgrupp)
- Timo Kukkola (TVO)
- Timo Leppänen (Fortum)
- Bengt Hedberg (Strålsäkerhetsmyndigheten)
- Jonas Bergfors (SKB)
- Dan Jacobsson (SKB)
The steering group has a technical expert, Peter Lundqvist from Vattenfall, who, among other things, develops project ideas and program seminars as well as reviews the program's reports.