Europe
The European Union (EU)
http://europa.eu/pol/ener/index_en.htm
Activities of the European Union - Energy section
Eurelectric
http://www2.eurelectric.org/Content/Default.asp
The Union of the Electricity Industry
Eurogas
http://www.eurogas.org/
Eurogas is a non profit organisation governed by the Belgian law. The offices are located in Brussels.
GEODE
http://www.geode-eu.org/
European independent distribution companies of the European Union.
Agency for the Cooperation of Energy Regulators (ACER)
http://www.acer.europa.eu/portal/page/portal/ACER_HOME
Working towards a Single Energy Market to the benefit of all EU consumers.
Council of European Energy Regulators (CEER)
http://www.energy-regulators.eu/portal/page/portal/EER_HOME/EER_ABOUT
It seeks to facilitate the creation of a single, competitive, efficient and sustainable EU internal energy market.
DG ENER
http://ec.europa.eu/energy/index_en.htm
European Commission Energy Directorate