ENTSO-E, the European Network of Transmission System Operators for Electricity, is the association for the cooperation of the European transmission system operators (TSOs) for electricity. It brings together the unique expertise of TSOs to ensure the secure and coordinated operations of the European interconnected electricity system, to enable the energy transition, and to promote the completion and optimal functioning of the internal electricity market; including via the fulfilment of the mandates given to ENTSO-E by EU legislation.



  • Ms Sonya Twohig
  • Secretary General