An energy company that is deeply rooted in the Ostrobothnian region
Oy Herrfors Ab is part of Katternö Group, an energy company that is deeply rooted in the Ostrobothnian region extending from Vörå in the south to Alavieska in the north.
Herrfors produces electricity that is adapted to our customers’ needs. Whether you are a private consumer or represent a larger industry, Herrfors offers products designed according to your needs.
We produce electricity at our seven hydroelectric power stations in the rivers of Esse, Perho and Kimo, and at the power plants we jointly own with Pohjolan Voima, Alholmens Kraft, Kanteleen Voima and EPV Energia.