The Danish Energy Agency is a key contributor to Denmark's role as a pioneer in a cost-effective energy system transition – which benefits both the climate and Danish economy. We undertake tasks related to energy production, supply and consumption and efforts to reduce CO2 emissions. We also participate in international collaboration on energy transition in countries such as China, Mexico, Ukraine, Indonesia, South Africa and elsewhere. DEA is supporting the economic efficiency of the supply sector, which in addition to energy includes vital areas like water, waste and telecommunications of our society. DEA was established in 1976 and is part of the Danish Ministry of Energy, Utilities and Climate. We emphasize a high level of professionalism and knowledge among our many professional employees. DEA is based in Esbjerg and Copenhagen.