Imbalance Settlement Group (ISG)

The ISG is responsible for overseeing the operation of the Imbalance Settlement processes and systems in the Central Volume Allocation (CVA) Market.

These processes are associated with the operation of the Central Services Agents (i.e. Balancing Mechanism Reporting Agent (BMRA), Central Data Collection Agent (CDCA), Central Registration Agent, Energy Contract Volume Aggregation Agent (ECVAA), and Settlement Administration Agent (SAA), Funds Administration Agent (FAA) and the Interconnector Administrator).

ISG Meetings are open to any BSC Party, with the exception of any confidential business.  Attendees can observe the proceedings.

Interested in becoming an ISG Industry Member or Alternate?  Apply using our online form or contact isgsecretary@elexon.co.uk for more information.

Members

  • Roger Harris

    Chairman

  • Barbara Vest

    Panel Sponsor Member

  • Aaron Seamer

    Industry Member

  • Dennis Timmins

    Industry Member

  • Gary Henderson

    Industry Member

  • Jerry Morris

    Industry Member

  • Lisa Waters

    Industry Member

  • Martin Mate

    Industry Member

  • Phil Hewitt

    Industry Member

  • Tom Edwards

    Industry Member

  • Alex Haffner

    Transmission Company Member

  • Andy Manning

    Industry Member Alternate

  • Maurice Smith

    Industry Member Alternate

  • Sally Lewis

    Transmission Company Alternate

  • Suzanne Taylor

    Distribution System Operator Member Alternate

  • Olaf Islei

    Industry Member

Imbalance Settlement Group (ISG) - Historical Meetings

  • ISG 163 25 November 2014, 10:00 - 15:00

  • ISG 162 28 October 2014, 10:00 - 15:00

  • ISG 161 23 September 2014, 10:00 - 15:00

  • ISG 160 26 August 2014, 10:00 - 15:00

  • ISG 159 22 July 2014, 10:00 - 15:00

  • ISG 171 21 July 2014, 10:00 - 16:00

  • ISG 158 24 June 2014, 10:00 - 15:00

  • ISG 157 27 May 2014, 10:00 - 15:00

  • ISG 156 22 April 2014, 10:00 - 15:00

  • ISG 155 25 March 2014, 10:00 - 15:00

  • ISG 154 25 February 2014, 10:00 - 15:00

  • ISG 153 28 January 2014, 10:00 - 15:00

  • ISG 152 17 December 2013, 10:00 - 14:00

  • ISG 151 26 November 2013, 10:00 - 14:00

  • ISG 150 22 October 2013, 10:00 - 12:00

  • ISG 149 24 September 2013, 10:00 - 14:00

  • ISG 148 27 August 2013, 10:00 - 14:00

  • ISG 147 23 July 2013, 10:00 - 14:00

  • ISG 146 25 June 2013, 10:00 - 14:00

  • ISG 145 3 June 2013, 10:00 - 14:00

  • ISG 144 23 April 2013, 10:00 - 14:00

  • ISG 143 26 March 2013, 10:00 - 14:00

  • ISG 142 26 February 2013, 10:00 - 14:00

  • ISG141 22 January 2013, 09:00 - 13:00

  • ISG 140 18 December 2012, 10:00 - 14:00

  • ISG November Meeting – Cancelled 27 November 2012, 10:00 - 14:00

  • ISG 139 26 October 2012, 10:00 - 12:00

  • ISG 138 25 September 2012, 10:00 - 14:00

  • ISG 137 28 August 2012, 10:00 - 14:00

  • ISG July Meeting 24 July 2012, 10:00 - 14:00

  • ISG 136 26 June 2012, 10:00 - 14:00

  • ISG 135 29 May 2012, 09:30 - 14:00

  • April ISG 24 April 2012, 10:00 - 14:00

  • ISG 134 27 March 2012, 10:00 - 14:00

  • ISG 133 21 February 2012, 10:00 - 14:00

  • ISG 132 24 January 2012, 10:00 - 14:00

  • ISG 131 20 December 2011, 10:00 - 14:00

  • ISG 130 22 November 2011, 10:00 - 15:00

  • ISG 129 25 October 2011, 10:00 - 15:00

  • ISG 128 27 September 2011, 10:00 - 15:00

  • ISG 127 23 August 2011, 10:00 - 15:00

  • ISG 126 26 July 2011, 10:00 - 15:00

  • ISG 125 28 June 2011, 10:00 - 15:00

  • ISG 124 24 May 2011, 10:00 - 15:00

  • ISG 123 26 April 2011, 10:00 - 15:00

  • ISG 122 29 March 2011, 10:00 - 15:00

  • ISG 121 22 February 2011, 10:00 - 15:00

  • ISG 120 25 January 2011, 10:00 - 15:00

  • ISG 119 21 December 2010, 10:00 - 15:00

  • ISG 118 23 November 2010, 10:00 - 15:00

  • ISG 117 26 October 2010, 10:00 - 15:00