Last updated:09:57 1st July 2016
Last updated:11:55 1st July 2016
Last updated:08:31 1st July 2016
Last updated:14:39 30th June 2016
Last updated:14:44 30th June 2016
View all Market Messages
YTD: SEMO's financial year runs from October 1st to September 30th
Last Year: Last full financial year
More SEMO News
More Events on SEMO Events
View Settlement Calendar
The Single Electricity Market (SEM) is the wholesale electricity market operating in the Republic of Ireland and Northern Ireland. The SEM provides for a competitive, sustainable and reliable wholesale market in electricity, a joint venture between Eirgrid plc and SONI Limited. For more information about SEMO please see About SEMO.
SEMO is a joint venture between EirGrid PLC and SONI Limited
Back to Top
© NI: Castlereagh House, 12 Manse Road, Belfast, BT6 9RT.