About us
About us
The purpose of the Radiation and Nuclear Safety Authority’s (STUK) operations is to protect people, society, the environment and future generations from the harmful effects of radiation.
In this section, you can read about STUK’s operations.
STUK is a regulatory control authority
The supervising is based on legislation, safety regulations and guidelines related to radiation and nuclear safety.
Contact us
Call us or send e-mail. Do you want to give feedback on STUK's services and operations or this web site? Would you like know more? Send us a message with the feedback form.