Information regarding cookies and WWW.SEM-O.COM

By using this website, you consent to the use of cookies in accordance with the Single Electricity Market Operator’s Cookie Policy.
For more information on cookies and our Cookie Policy please follow this link.

I accept

 Participant Readiness Section 

  • SEMO would like to draw newly registered and potential participants attention to the Participant Readiness section of the SEMO website. 

    This section provides information and support for companies registering in the SEM.

    Please click here to view this section.

SEMO is a joint venture between EirGrid PLC and SONI Limited