Kemijoki (company)

Kemijoki Oy is a Finnish hydropower company founded in 1954.

Kemijoki Oy is Finland's largest producer of hydropower, operating 20 power plants.

[5][6] The company's headquarters are in Rovaniemi, and it is majority-owned by the Government of Finland.

The company regulates the Lokka and Porttipahta reservoirs, as well as Kemijärvi and Olkkajärvi.

[6] Kemijoki Oy's power plants as of 2024:[7]