Janne Heikki Savelainen

Napapiirin Energia ja Vesi Oy provides electricity, district heating, and water. It also offers planning, installation, construction, renovation, and maintenance of electricity and water distribution networks. The company was founded on September 13, 1989 and is headquartered in Rovaniemi, Finland.

Energiapolar Oy provides electricity to households and enterprises. The company was founded on October 18, 1995 and is headquartered in Rovaniemi, Finland.

Lahti Energia Oy engages in the production and distribution of electricity. It focuses on production of renewable energy. The company was founded in 1907 and is headquartered in Lahti, Finland.

Suomen Energia-Urakointi Oy provides electronic community technology solutions. It offers design, installation, operation, and data transmission services in networks, and equipment related to electricity transmission, distribution, and use. The company was founded in 1998 and is headquartered in Helsinki, Finland.