Imbalance Settlement Group (ISG) Membership


The ISG Chair is Iain Nicoll.

Contact information

ISG Secretary
[email protected]

8 Current Members

View Aaron Seamer

Aaron SeamerRead More

Aaron has over 30 years’ experience in the electricity supply industry, which commenced with the CEGB at Generation sites throughout the South Eastern Region of the CEGB, then he moved into Transmission with National Grid after privatisation of the electricity industry in 1990.

Committee membership:

View Emma Burns

Emma Burns

Emma is a member of the Imbalance Settlement Group (ISG).

Committee membership:

View Frank Kasibante

Frank KasibanteRead More

Frank Kasibante is a member of the Imbalance Settlement Group (ISG)

Committee membership:

View Iain Nicoll

Iain NicollRead More

Metering Manager at Elexon
[email protected]

Iain is the Metering Manager in Elexon’s Settlement Operations team. He is currently one of the Elexon’s subject matter experts on BSC and Electricity Market Reform metering.

Committee membership:

View Mark Oxby

Mark OxbyRead More

Mark is a BSC Panel Member and also sits on the Imbalance Settlement Group (ISG). He joined the energy industry in 1982 and has built up wide-ranging operational and management experience within wholesale electricity trading and settlements, over the last 40 years. 

View Phil Hewitt
View Samraj Gill

Samraj GillRead More

Change Analyst at Elexon
020 7380 4144
[email protected]

I am a BSC Change Analyst within the Rules Management team, responsible for progressing BSC Changes, Modifications and Issues.

View Wuxing Liang


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