# National Energy System Operator Limited

## Details

- **Company number:** [11014226](https://find-and-update.company-information.service.gov.uk/company/11014226)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 16 Oct 2017
- **Registered office:** ST CATHERINE'S LODGE BEARWOOD ROAD, SINDLESHAM, WOKINGHAM, RG41 5BN
- **Nature of business:** [96090](/sic/96090) Other service activities n.e.c.


## Previous names

- National Grid Electricity System Operator Limited (until 1 Oct 2024)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| SMITH, Gregg Edward, Mr. | director | 4 May 2020 | 14 Nov 2022 |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| National Grid Holdings One Plc | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 16 Oct 2017 | 1 Oct 2024 |
| The Secretary Of State For Energy Security And Net Zero | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 1 Oct 2024 |  |