Owner · Company

National Grid Holdings Limited

National Grid Holdings Limited is a company in the United Kingdom. It is a subsidiary of National Grid. It has one subsidiary in the data, linked to 262 assets and rights.

Group

Parent companies

From National Grid Holdings Limited up to its ultimate parent in the data.

National Grid Holdings Limited
National Grid

Also a subsidiary of National Grid Holdings One plc.

Subsidiaries

1 company under National Grid Holdings Limited, direct and through other subsidiaries.

Subsidiary	Held through	Share	Assets and rights
National Grid Electricity Transmission plc	Direct	—	262

Subsidiaries' portfolio

262 assets and rights across the subsidiaries, each counted once. This total is apart from the portfolio above.

Grid connections250
Transmission lines12

Facts

Fact	Value	Source
Name in the source	NATIONAL GRID HOLDINGS LIMITED	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Location	England	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Company number	03096772	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Register status	Active	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Company type	Private Limited Company	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Incorporated	31 Aug 1995	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026
Industry (SIC)	82990 - Other business support service activities n.e.c.	Companies House bulk company data · record · OGL v3 · checked 24 Oct 2026

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Data on this page

Contains public sector information licensed under the Open Government Licence v3.0. Companies House bulk company data, OGL v3.
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