Registration for GR-BG Shadow Auctions

Dear Market Participant,

We would like to inform you that day-ahead market coupling on the Greece-Bulgaria border is planned to go-live on the 11th May, for market day 12th May. This means that from go-live date explicit daily auctions on the Greece-Bulgaria border will cease to be performed by JAO and shadow auctions will be launched, serving as the fallback solution for the day-ahead market coupling.

We are opening now the registration for the Greece-Bulgaria shadow auctions. All pertaining documents can be found on our website (Support>>Resource Center>>01. Registration). The relevant allocation rules, the “Shadow Allocation Rules 1.4” has been updated (Support>>Resource Center>>02. Auction Rules), by reflecting the new border in Annex 1 and Annex 2 of the shadow rules and by removing the Greece-Bulgaria border from the daily rules.

1. First time registration with JAO

Please send the Participation Agreement accepting the “Relevant Shadow Allocation Rules” in Attachment 1 section 3 and selecting this border in Attachment 6, along with other registration documents.

2. Already registered with JAO

Please complete and send the Amendment No. 16 to Participation Agreement properly filled and signed, accepting the “Relevant Shadow Allocation Rules” in Attachment 1 section 3 and selecting this border in Attachment 6.

Please note that all questions and requests are handled through the JAO ticketing platform.

To log in or register please visit: https://servicedesk.jao.eu

Best regards,
Operations TEAM