Zakład Energetyczny SA w Olsztynie

Established in 1945, Zakład Energetyczny w Olsztynie is responsible for the supply of electricity to an area covering 13,000 km2 of Olsztyn Voivodship, with more than 19,000 km of distribution circuits and 6,000 substations. The company employs 1,000 people and serves an area consisting of 270,000 customers through its six regional distribution agencies. Olsztyn Distribution Company operates four hydropower plants with a total installed capacity of 3.6 MW.