PLC Public Limited Company Every UK PLC, from the register

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National Grid Electricity Transmission PLC

Connecting people to the energy they use safely, reliably and efficiently. The company’s own description of itself, taken from its website.

Active 37 years old · 1,023rd oldest of 4,506 · incorporated in the 1980s

Company number02366977
StatusActive
Incorporated01/04/1989
Accounts last made up to31/03/2026
Next accounts due30/09/2027
Accounts typeGROUP
Legal Entity Identifier5XJXCCYG4SDKFJ5WLB02
Charges outstanding3

Registered office

1 - 3 STRAND, LONDON, WC2N 5EH

Online

Website www.nationalgrid.com

Found by searching for the company name and kept only where the domain matches it. Social accounts are listed only where the company links to them from its own site. Nothing here is supplied by the company to us.

Filing history

This company has 408 documents on its Companies House record. The most recent accounts were filed on 09/08/2026. Its last confirmation statement or annual return was filed on 10/08/2026.

Filings: officer changes71
Filings: confirmation statements12
Filings: accounts12
Filings: incorporation1
Filings: resolutions1
Filings: annual returns1

The most recent filings

Director's details changed 07/09/2026
Director appointed 04/09/2026
Director resigned 02/09/2026
Director resigned 02/09/2026
Director resigned 02/09/2026
Director appointed 02/09/2026
Confirmation statement 10/08/2026
Group accounts 09/08/2026
Director appointed 07/08/2026
Director's details changed 16/02/2026

This is the list of documents filed, not their contents. A line saying accounts were filed records that they were filed and when; it says nothing about turnover, profit or assets, which are inside the documents themselves and are not published here. Read the filings on the Companies House record.

Who runs it

The register lists 8 current officers and 68 who have resigned.

Katie Suzanne Hollis Secretaryappointed 06/11/2023
Niamh Mary Grogan Directorappointed 01/02/2026
Alexandra Morton Lewis Directorappointed 13/04/2018
Jeremy Paul Warwick Long Directorappointed 17/03/2022
Robert Salter-Church Directorappointed 01/09/2026
Philip Graham Sheppard Directorappointed 01/08/2021
Matthew Barrie Staley Directorappointed 01/09/2026
Sandip Thakrar Directorappointed 17/11/2023

Who controls it

Companies must record the people or entities with significant control. The register shows 1 current entry.

National Grid Holdings Limited
Owns 75% to 100% of the shares; Holds 75% to 100% of the voting rights; Can appoint and remove directors
since 16/04/2016

Charges

A charge is security a company gives a lender over its assets. This company has 3 registered charges, of which 3 are not yet recorded as satisfied.

A registered charge
Nord Pool Spot As
Outstanding, created 01/10/2014
Security deposit deed
E.on UK PLC
Outstanding, created 28/01/2011
Collateral security deed
Nasdaq Omx Stockholm Ab
Outstanding, created 21/05/2010

Officers, controllers and charges are as recorded on the Companies House register on 13/10/2026, and the register changes daily. Appearing here is not an allegation about anyone. Read the current record on the Companies House record.

What it does

This page is compiled from the public register. Companies House does not verify the information filed with it, so treat everything here as what the company reported rather than as established fact. For filings, officers and charges, see the official Companies House record.

Also at WC2N 5EH

A shared registered office is not evidence of a relationship. Formation agents and genuine groups look identical on the register.

On the register

  • 1,023rd oldest of 4,506 PLCs
  • One of the 1980s cohort
  • Not in liquidation or facing strike off

There are 4,506 PLCs in Britain, under a tenth of one per cent of the register. The whole count.

Register data as at 2026-09-01 Download the full register (CSV)