European Commission

http://ec.europa.eu/transport/air_portal

European Organisation for the Safety of Air Navigation, EUROCONTROL

www.eurocontrol.int

Civil Air Navigation Services Organisation, CANSO

www.canso.org

Single European Sky ATM Research, SESAR

www.sesar-consortium.aero

European Transport Workers' Federation, ETF

www.itfglobal.org/etf

SESAR Joint Undertaking

www.sesarju.eu