NATIONAL GRID INTERCONNECTOR HOLDINGS LIMITED
Company number 08169384 · Monitor this company
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Overview
- Company type
- Private Limited Company
- Incorporated
- 2012-08-06
- Registered office
- 1-3 Strand, London, WC2N 5EH
- Postcode
- WC2N 5EH
- Capital
- 2 GBP
- Accounts category
- Full
Accounts
- Last made up to
- 2026-03-31
- Next due by
- 2027-12-31
- Financial year end
- 31 March
Confirmation statement
- Last statement dated
- 2026-01-15
- Next due by
- 2027-01-29
Nature of business (SIC)
- 64209 Activities of other holding companies not elsewhere classified
Officers 5 current · 30 resigned
Group structure 8 subsidiaries
Controlled by NATIONAL GRID HOLDINGS ONE PLC — since 2016-04-06
From persons-with-significant-control filings on the public register.
Gender pay gap
9.8%
Women's median hourly pay below men's, 2025/26 · around the middle of the pack for parity
Contact details
- Website
- nationalgrid.com
- Phone
- 02147236357
National Grid is an energy company operating in the UK and the Northeast US. We deliver electricity and gas safely, reliably and efficiently to the customers and communities that we serve.
Previous company names
| Name | Date changed |
|---|---|
| NATIONAL GRID THIRTY ONE LIMITED | 2012-10-05 |
Among its peers
Among the oldest 25%
of 3,379 similar companies in WC, trading since 2012
The class of 2012
52%
of the 1,978 companies in this sector incorporated in 2012 are still active today; 46% have since been dissolved.
A fact about the year, not a forecast for this company.