Temporary unavailability of OTE public website

OTE's main website is temporarily unavailable due to a planned technical outage.

You are currently on a backup version of the site, which provides only basic information. Some functions and content of the standard website are currently unavailable, including market results and deviation data.

We are working intensively to restore full operation. Thank you for your understanding.

Outage date: 28 May 2026 16:30-20:20
Unavailable services: PubWeb, temporary outages of CS-OTE portal

Contact details for individual departments can be found here.