UK POWER NETWORKS HOLDINGS LIMITED

Active
Company number 07290590Private limited companyIncorporated 2010

Key figures

£5,609,900,000+0.5%
Net assets 2025/26
+0.5%
Average annual growth 2024/25–2025/26
02 bn4 bn6 bn2024/252025/26

† UK POWER NETWORKS HOLDINGS LIMITED filed these accounts on paper, so Companies House publishes them only as a scanned image. The figures for the years marked † were read automatically from the scan and kept only where the statements add up (for example net assets equal total equity), but a reading error is still possible — check the original accounts at Companies House.

Ratios

2025/26

Sector comparison

SIC 70100

Where the company stands among the 25,710 active companies whose first SIC code is 70100 (Activities of head offices).

Turnover£2,013,100,000
Higher than 96% · median £16,967,000 among 2,112 that publish turnover
Net assets£5,609,900,000
Higher than 99% · median £388,830
Total assets£19,252,400,000
Higher than 99% · median £1,308,696
Cash£456,800,000
Higher than 99% · median £49,040
Company age16.4 years
Younger than 51% · median 16.6 years
Largest in this sector by net assets
  1. NSG HOLDING (EUROPE) LIMITED£335.6bn
  2. BRITISH AMERICAN TOBACCO (2012) LIMITED£68.8bn
  3. ASTRAZENECA TREASURY LIMITED£48.3bn
  4. BRITISH AMERICAN TOBACCO P.L.C.£48.1bn
  5. ASTRAZENECA UK LIMITED£42.3bn
  6. NATIONAL GRID PLC£39.3bn
  7. RIO TINTO INTERNATIONAL HOLDINGS LIMITED£39.2bn
  8. BRITISH AMERICAN TOBACCO (1998) LIMITED£34.1bn
  9. GLAXOSMITHKLINE HOLDINGS LIMITED£25.2bn
  10. BRITISH-AMERICAN TOBACCO (HOLDINGS) LIMITED£24.7bn

Positions are approximate. Figures come from each company's latest accounts; money and employee figures are compared only with companies that filed accounts in pounds for a period ending in the last two and a half years and are not dormant, so those groups are smaller than 25,710. The line on each bar marks the median.

Summary: UK POWER NETWORKS HOLDINGS LIMITED

What kind of company is it?

UK POWER NETWORKS HOLDINGS LIMITED is a private limited company registered with Companies House under company number 07290590. It was incorporated on 21 Jun 2010. Its status is active. The registered office is in London (SE1). Its nature of business (SIC 2007) is activities of head offices (70100).

How is the company doing financially?

The latest accounts in the database are for 2025/26 (period ending 31 Mar 2026); the company files group accounts. Turnover was £2,013,100,000. Profit for the year was £350,900,000. Net assets were £5,609,900,000, up 0.5% on the previous year. Cash at bank and in hand was £456,800,000. Total assets were £19,252,400,000 and total liabilities £1,613,300,000. Figures are available for 2 financial years (2024/25–2025/26).

How does it compare with similar companies?

Compared with 25,710 active companies whose first SIC code is 70100: By turnover it ranks higher than 96% of the 2,112 that publish turnover (median £16,967,000). By net assets it ranks higher than 99% of them (median £388,830). By total assets it ranks higher than 99% of them (median £1,308,696). By cash it ranks higher than 99% of them (median £49,040). It is younger than 51% of them (median age 16.6 years).

What do public registers and reports show?

It has modern slavery statements on the government registry for 2 years.

Who runs and controls the company?

One person with significant control is registered.

When are its next filings due?

The next accounts are due by 31 Dec 2027. The next confirmation statement is due by 5 Jul 2027.

Filed accounts2024/25–2025/26
2024/25 †2025/26 †
Turnover2,462,900,0002,013,100,000
Profit for the year852,900,000350,900,000
Cash at bank and in hand90,000,000456,800,000
Total assets18,120,700,00019,252,400,000
Total liabilities1,483,500,0001,613,300,000
Net assets / total equity5,583,500,0005,609,900,000

A dash (—) means no accounts were filed for that year or the item is not in the accounts; 0 is a zero stated in the accounts. Small companies usually file only a balance sheet, so the profit and loss account is often missing.

Statutory reporting

Modern slavery statements2
2022
Statement · summary on GOV.UK · group statement
2021
Statement · summary on GOV.UK · group statement

Figures the company reported itself to the government's Check payment practices service, Gender pay gap service and Modern slavery statement registry (Open Government Licence v3.0). Only large companies and employers with 250 or more staff have to report, so most companies have nothing here.

History

11 events
  1. Engie Uk 2026 Limited registered as a person with significant control
  2. Cki Number 1 Limited ceased to be a person with significant control
  3. Financial year 2025/26 endedAccounts: turnover £2bn, net assets £5.6bn
  4. Financial year 2024/25 endedAccounts: turnover £2.5bn, net assets £5.6bn
  5. Cki Number 2 Limited ceased to be a person with significant control
  6. Cki Number 3 Limited ceased to be a person with significant control
  7. Cki Number 1 Limited registered as a person with significant control
  8. Cki Number 2 Limited registered as a person with significant control
Earlier events (3)
  1. Cki Number 3 Limited registered as a person with significant control
  2. Name changed to UK POWER NETWORKS HOLDINGS LIMITEDPreviously ECLIPSE FIRST NETWORK LIMITED
  3. Company incorporatedPrivate limited company

Dates as recorded at Companies House: incorporation, name changes, officer appointments and resignations, current and former persons with significant control, and the end of each financial year with figures in the database.