Hafslund supplies environmentally friendly heat and hot water to large sections of Oslo’s population through its district heating grid. In 2013 Hafslund produced 1.7 TWh (billions of kWh) of district heating, which equals around 20 percent of Oslo’s heating requirements, or the heating needs of around 170,000 households. The company is Norway’s largest supplier of district heating and is responsible for 36 percent of all district heating generated in Norway.
Amager Resource Centre (ARC) is a Danish waste management company with an emphasis on sustainability. Their recycling stations receive more than 800,000 visits a year. ARC’s waste-to-energy facility receives and processes waste from approximately 550,000 residents and 45,000 businesses and in turn delivers electricity and district heating to approximately 150,000 households. The existing waste-to-energy facility is scheduled for decommissioning in 2017, and the facility is being replaced by the world's most modern facility engineered by Ramboll.
CTR is the biggest district heating transmission company in Denmark, and the main objective for CTR is to utilise waste heat from waste-to-energy plants and combined heat and power plants (CHP plants). Ramboll Energy recently performed a maintenance analysis of their organisation and their procedures.
Vestas is the only global energy company dedicated exclusively to wind energy. They have gained a market-leading position with more than 71 GW of installed wind power and more than 49 GW under service globally.