SEMPERIAN INFRASTRUCTURE LIMITED

Active
Company number 07009647Private limited companyIncorporated 2009

Key figures

−£1,686,392-221.9%
Net assets 2025/26
-2 m-1 m01 m2 m2024/252025/26

† SEMPERIAN INFRASTRUCTURE 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 82990

Where the company stands among the 160,475 active companies whose first SIC code is 82990 (Other business support service activities n.e.c.).

Turnover£700,411
Lower than 63% · median £2,514,512 among 4,598 that publish turnover
Net assets−£1,686,392
Lower than 99% · median £13,199
Total assets£654,099,006
Higher than 99% · median £59,905
Cash£958,835
Higher than 92% · median £26,648
Company age17.2 years
Older than 74% · median 10.2 years
Largest in this sector by net assets
  1. WESTMARQ LTD.£11,053.6bn
  2. COMPANY PETROMARUZ LIMITED£381.5bn
  3. ASTRAZENECA INTERMEDIATE HOLDINGS LIMITED£88.4bn
  4. JOHNSON & JOHNSON MANAGEMENT LIMITED£72.1bn
  5. ASTRAZENECA SWEDEN INVESTMENTS LIMITED£24.1bn
  6. WILLIS GROUP LIMITED£16.8bn
  7. GLAXOSMITHKLINE INTELLECTUAL PROPERTY MANAGEMENT LIMITED£16bn
  8. WPP SPHINX LIMITED£15.6bn
  9. NATIONAL GRID (US) HOLDINGS LIMITED£10.1bn
  10. VIRGIN MEDIA COMMUNICATIONS LIMITED£5.3bn

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 160,475. The line on each bar marks the median.

Summary: SEMPERIAN INFRASTRUCTURE LIMITED

What kind of company is it?

SEMPERIAN INFRASTRUCTURE LIMITED is a private limited company registered with Companies House under company number 07009647. It was incorporated on 4 Sep 2009. Its status is active. The registered office is in London (EC2V). Its nature of business (SIC 2007) is other business support service activities n.e.c. (82990).

How is the company doing financially?

The latest accounts in the database are for 2025/26 (period ending 31 Mar 2026); the company files full accounts. Turnover was £700,411. Loss for the year was £3,069,382. Net assets were −£1,686,392, down 221.9% on the previous year. Cash at bank and in hand was £958,835. Total assets were £654,099,006 and total liabilities £655,785,398. Figures are available for 2 financial years (2024/25–2025/26).

How does it compare with similar companies?

Compared with 160,475 active companies whose first SIC code is 82990: By turnover it ranks lower than 63% of the 4,598 that publish turnover (median £2,514,512). By net assets it ranks lower than 99% of them (median £13,199). By total assets it ranks higher than 99% of them (median £59,905). By cash it ranks higher than 92% of them (median £26,648). It is older than 74% of them (median age 10.2 years).

Who runs and controls the company?

2 of 2 registered charges are outstanding.

When are its next filings due?

The next accounts are due by 31 Dec 2027. The next confirmation statement is due by 25 Aug 2027.

Filed accounts2024/25–2025/26
2024/25 †2025/26 †
Turnover228,765700,411
Profit for the year-2,723,776-3,069,382
Cash at bank and in hand987,598958,835
Total assets694,416,445654,099,006
Total liabilities693,033,455655,785,398
Net assets / total equity1,382,990-1,686,392

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.

History

6 events
  1. Financial year 2025/26 endedAccounts: turnover £700.4k, net assets −£1.7m
  2. Name changed to SEMPERIAN INFRASTRUCTURE LIMITEDPreviously SEMPERIAN PPP INVESTMENT PARTNERS GROUP LIMITED
  3. Financial year 2024/25 endedAccounts: turnover £228.8k, net assets £1.4m
  4. Semperian Ppp Investment Partners Holdings Limited ceased to be a person with significant control
  5. Semperian Ppp Investment Partners Holdings Limited registered as a person with significant control
  6. 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.