Manfred Freitag

VERBUND Hydro Power GmbH engages in the generation and distribution of electricity, specifically generating power using hydroelectric power plants. The company was founded in 1947 and is headquartered in Vienna, Austria.

KELAG-Kärntner Elektrizitäts AG engages in the production, procurement, distribution, and sale of energy. It also focuses on hydro-power generation, wind energy, district heating, bio-mass energy, as well as recycling of industrial waste heat. The company was founded on January 28, 1923 and is headquartered in Klagenfurt, Austria.

InterEnergo doo engages in energy generation. The firm generates energy from hydro and photovoltaic projects. The company was founded in 2007 and is headquartered in Ljubljana, Slovenia.

KNG-Kärnten Netz GmbH engages in the operation of electrical power and natural gas distribution networks. Its activities include the planning, construction, operation, maintenance, and repair of network facilities. The company is headquartered in Klagenfurt am Woerthersee, Austria.