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UK annual reports

Access the latest annual report and accounts for National Grid's UK group subsidiaries, available for download.

UK

2022-23

Name
ESO Limited Annual Report and Accounts 2022/23
NGED (East Midlands) plc Annual Report and Accounts 2022/23
NGED (South Wales) plc Annual Report and Accounts 2022/23
NGED (South West) plc Annual Report and Accounts 2022/23
NGED (West Midlands) plc Annual Report and Accounts 2022/23
NGED plc Annual Report and Accounts 2022/23
NGET plc Annual Report and Accounts 2022/23
NGG Finance plc Annual Report and Accounts 2022/23

2021-22

Name
Electricity System Operator Annual Report and Accounts 2021/22
ESO Terms of using the PwC Assurance Report
NGET plc Annual Report and Accounts 2021/22
NGG Finance plc Annual Report and Accounts 2021/22
NGG plc Annual Report and Accounts 2021/22
Western Power Distribution (East Midlands) plc Annual Report and Accounts 2021/22
Western Power Distribution (South Wales) plc Annual Report and Accounts 2021/22
Western Power Distribution (South West) plc Annual Report and Accounts 2021/22
Western Power Distribution (West Midlands) plc Annual Report and Accounts 2021/22
Western Power Distribution plc Annual Report and Accounts 2021/22

2020-21

Name
British Transco International Finance B.V Annual Report and Accounts including Auditors Report for the year ended 31 March 2021
Electricity System Operator Annual Report 2020/21
NGET plc Annual Report and Accounts 2020/21
NGG Finance plc Annual report and accounts 2020/21
NGG plc Annual Report and Accounts 2020/21

2019-20

Name
British Transco International Finance B.V Annual Report and Accounts including Auditors Report for the year ended 31 March 2020
Electricity System Operator Annual Report 2019/20
NGET plc Annual report and accounts 2019/20
NGG Finance plc Annual report and accounts 2019/20
NGG plc Annual report and accounts 2019/20

2018-19

Name
British Transco International Finance B.V Annual Report and Accounts including Auditors Report for the year ended 31 March 2019
NGET plc Annual report and accounts 2018/19
NGG Finance plc Annual report and accounts 2018/19
NGG plc Annual report and accounts 2018/19

2017-18

Name
British Transco International Finance B.V Annual Report and Accounts including Auditors Report for the year ended 31 March 2018
National Grid Electricity Transmission plc Regulatory Accounting Statements 2017/18
National Grid Gas plc NTS Regulatory Accounting Statements 2017/18
NGET plc Annual report and accounts 2017/18
NGG Finance plc Annual report and accounts 2017/18
NGG plc Annual report and accounts 2017/18

2016-17

Name
British Transco International Finance B.V.
National Grid Electricity Transmission plc Regulatory Accounting Statements 2016/17
National Grid Gas plc NTS Regulatory Accounting Statements 2016/17
NGET plc Annual report and accounts 2016/17
NGET plc Half year report 30 Sept 2016
NGG Finance plc Annual report and accounts 2016/17
NGG plc Annual report and accounts 2016/17
NGG plc Half year report 30 Sept 2016

2015-16

Name
British Transco International Finance B.V.
National Grid Electricity Transmission plc Regulatory Accounting Statements 2015/16
National Grid Gas plc DN Regulatory Accounting Statements 2015/16
National Grid Gas plc NTS Regulatory Accounting Statements 2015/16
NGET Annual Report and Accounts 2015-16
NGET plc Half year report 30 Sept 2015
NGG Annual Report and Accounts 2015-16
NGG Finance plc Annual Report & Financial Statements 2015/16
NGG plc Half year report 30 Sept 2015

2014-15

Name
British Transco International Finance B.V.
National Grid Electricity Transmission plc Regulatory Accounting Statements 2014/15
National Grid Gas plc DN Regulatory Accounting Statements 2014/15
National Grid Gas plc NTS Regulatory Accounting Statements 2014/15
NGET Annual Report and Accounts 2014/15
NGG Annual Report and Accounts 2014/15
NGG Finance plc Annual Report & Financial Statements 2014/15

2013-14

Name
British Transco International Finance B.V.
National Grid Electricity Transmission plc - Regulatory accounting statements 2013/14
National Grid Electricity Transmission plc Annual Report and Accounts 2013/14
National Grid Gas plc - DN Regulatory accounting statements 2013/14
National Grid Gas plc - NTS Regulatory accounting statements 2013/14
National Grid Gas plc Annual Report and Accounts 2013/14
NGG Finance plc Annual Report & Financial Statements 2013/14

2012-13

Name
National Grid Electricity Transmission plc - Regulatory Accounting Statements 2012/13
National Grid Electricity Transmission plc Annual Report & Accounts 2012/13
National Grid Gas plc - DN Regulatory accounting statements 2012/13
National Grid Gas plc - NTS Regulatory accounting statements 2012/13
National Grid Gas plc Annual Report & Accounts 2012/13

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