UK POWER NETWORKS (OPERATIONS) LIMITED
Company number 03870728 · Monitor this company
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Overview
- Company type
- Private Limited Company
- Incorporated
- 1999-11-03
- Registered office
- Newington House, 237 Southwark Bridge Road, London, SE1 6NP
- Postcode
- SE1 6NP
- Capital
- 2,000,002 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
- 2026-05-15
- Next due by
- 2027-05-29
Nature of business (SIC)
- 35130 Distribution of electricity
Officers 4 current · 31 resigned
Group structure
Controlled by UK POWER NETWORKS HOLDINGS LIMITED — since 2016-04-06
From persons-with-significant-control filings on the public register.
Public contracts won 8
£4,669,160 total awarded value where published.
Showing the 5 most recent of 8.
Contains public sector information licensed under the Open Government Licence v3.0 (Contracts Finder).
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Skilled Worker (Worker (A rating)).
Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.
Modern slavery statement
Registered a modern slavery statement for 2022 (period to 2022-04-05) as part of the UK POWER NETWORKS HOLDINGS LIMITED group statement — 2 years on the registry.
Read the statement summary on the government modern slavery statement registry. Contains public sector information licensed under the Open Government Licence v3.0.
Data protection registration
Registered with the ICO as a data protection fee payer — Z7057514 (Tier 3), registered since 2002.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Gender pay gap
14.7%
Women's median hourly pay below men's, 2025/26 · around the middle of the pack for parity
Contact details
Previous company names
| Name | Date changed |
|---|---|
| EDF ENERGY NETWORKS LIMITED | 2010-11-01 |
| 24 SEVEN UTILITY SERVICES LTD. | 2003-06-30 |
| OAK (NETWORKS O&M) LIMITED | 2000-03-17 |
| ALNERY NO. 1917 LIMITED | 1999-12-15 |
Previous registered addresses 4
| Address | Changed on |
|---|---|
| 40 GROSVENOR PLACE, VICTORIA, LONDON, SW1X 7EN | 2010-11-03 |
| HAROLD HILL, SPILSBY ROAD, ROMFORD, ESSEX RM3 8UB | 2003-07-02 |
| THE ADELPHI, 1-11 JOHN ADAMS STREET, LONDON, WC2N 6HT | 2000-04-15 |
| 9 CHEAPSIDE, LONDON, EC2V 6AB | 2000-01-18 |
The class of 1999
43%
of the 64,736 companies incorporated in 1999 are still active today; 55% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 30 titles
- Freehold
- 10
- Leasehold
- 20
- Most recent registration
- 2026-02-25
- Price paid, where recorded
- £15,068,541
- Where
- Essex (9), Greater London (5), Cambridgeshire (3)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| CB500662 | Cambridgeshire | Leasehold | 2026-02-25 | — |
| TGL629309 | Greater London | Freehold | 2025-01-07 | £6,468,541 |
| BD356999 | Luton | Leasehold | 2024-03-19 | — |
| AA66024 | Essex | Leasehold | 2023-12-27 | — |
| AA66040 | Essex | Leasehold | 2023-12-27 | — |
| AA66041 | Essex | Leasehold | 2023-12-27 | — |
| AA66042 | Essex | Leasehold | 2023-12-27 | — |
| AA66043 | Essex | Leasehold | 2023-12-27 | — |
| AA66045 | Essex | Leasehold | 2023-12-27 | — |
| AA66046 | Essex | Leasehold | 2023-12-27 | — |
| SK424506 | Suffolk | Leasehold | 2023-07-12 | — |
| BD348584 | Bedford | Leasehold | 2022-08-15 | — |
| AGL110134 | Greater London | Freehold | 2020-12-31 | — |
| HD596616 | Hertfordshire | Leasehold | 2020-12-30 | — |
| CB444286 | Cambridgeshire | Leasehold | 2019-07-05 | — |
| WSX128929 | West Sussex | Freehold | 2018-06-13 | £8,600,000 |
| CB395400 | City Of Peterborough | Freehold | 2014-11-18 | — |
| EX910696 | Essex | Leasehold | 2014-09-29 | — |
| NGL847257 | Greater London | Leasehold | 2005-04-19 | — |
| CB294085 | Cambridgeshire | Freehold | 2005-04-12 | — |
Showing 20 of 30.
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.