Cogen Europe (The European Association for the Promotion of Cogeneration)
 www.cogeneurope.eu EASEE-gas (European Association of the Streamlining of Energy Exchange)
 www.easee-gas.orgEPPSA (European Power Plant Supplier's Association)
 www.eppsa.org Eurelectric (Union of the Electricity Industry)
 www.eurelectric.org Eurogif (The European Oil and Gas Innovation Forum)
 www.eurogif.org OGP (International Organisation of Oil and Gas Producers)
 www.ogp.org.uk BDEW (Bundesverband der Energie- und Wasserwirtschaft)
 www.bdew.de VDMA (German Engineering Federation)
 www.vdma.org VGB (European Technical Association for Power and Heat Generation)
 www.vgb.orgTechnology Platform TP ZEP
 www.zero-emissionplatform.eu

EEF (European Energy Forum)
 www.f-e-e.org World Energy Council (WEC)
 www.worldenergy.org Internationale Energy Agency (IEA)
 www.iea.org

European Parliament
 www.europarl.europa.eu/ European Commission
 www.ec.europa.eu Council of the European Union
 www.consilium.europa.eu