As part of NEMOs’ and TSOs’ ongoing commitment to delivering a robust solution for the European market, project parties verified that performance tests of the joint systems and procedural tests have been successfully completed. Tests with market parties were on good track, and most of the project parties were technically ready for the scheduled golive of 11 June 2025.

However, due to the non-technical readiness of some parties, the project parties, within the project’s governance framework, announce the postponement of the golive of the 15-Minute Market Time Unit (MTU) project in SDAC to 30 September 2025, first trading date, for delivery date 1 October 2025. Alternative go-live scenarios were considered (including technical feasibility), but the timeline for implementation cannot be accommodated.