Our News

24.11.25

• Νon-Interconnected Islands

Announcement by HEDNO, as a Non-Interconnected Islands (NII) Operator, on the October 2025 billing of RES stations operating at NIIs

05.11.25

• Νon-Interconnected Islands

Communication by HEDNO, Non-Interconnected Islands (NII) Operator, on Statistical Reports and Stakeholders’ Monthly Reports for the NIIs and the SCS of Crete (September 2025)

30.10.25

• Announcements

Start of Winter Schedule for the Dual-Zone Reduced Electricity Rates System

29.10.25

• Announcements

Smart grid and enhanced services HEDNO embraces the technologies of the future

22.10.25

• Νon-Interconnected Islands

Announcement by HEDNO, as a Non-Interconnected Islands (NII) Operator, on the September 2025 billing of RES stations operating at NIIs

20.10.25

• Announcements

Strengthening Data Resilience with New Technologies – Rapid Recovery from Cyberattacks

15.10.25

• Νon-Interconnected Islands

Communication by HEDNO, Non-Interconnected Islands (NII) Operator, on Statistical Reports and Stakeholders’ Monthly Reports for the NIIs and the SCS of Crete (August 2025)

15.10.25

• Νon-Interconnected Islands

Communication by HEDNO, Non-Interconnected Islands (NII) Operator, on Stakeholders’ Monthly Reports for the NIIs and the SCS of Crete (Year 2023)

29.09.25

• Announcements

HEDNO Announcement on the deadline for submitting supplementary details for ESS for the October cycle requests under Article 11D of Law 4685/2020

23.09.25

• Νon-Interconnected Islands

Announcement by HEDNO, as a Non-Interconnected Islands (NII) Operator, on the August 2025 billing of RES stations operating at NIIs