hafslund

Hafslund is a Norwegian energy group based in Oslo with core activities in hydropower, district heating, and energy infrastructure. Through Hafslund Celsio, the company operates Norway’s largest district heating network in Oslo and develops solutions for local energy production, waste-heat recovery, and carbon capture at the Klemetsrud waste-to-energy plant. Its aim is to deliver reliable, low-emission energy and make cities more resilient through smarter, circular energy systems.