We put at your disposal a communication channel for answering enquiries and claims regarding our services of electricity system operation and the management of the transmission grid. If you would like to send us your messages, please complete the form below and we will reply as soon as possible.
'Dígame' Contact with our global help desk, and attend your queries, claims and suggestions.
DIGAME: 91 728 62 15
From Monday until Friday - 8:00 to 18:00 hours.
Other contact possibilities
SWITCHBOARD: 91 650 20 12
From Monday until Thursday - 8:00 20:00 hours. Friday - 8:00 to 19:00 hours.
Main Offices / Paseo del Conde de los Gaitanes, 177
28109 Alcobendas (Madrid)