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Other information technology service activities · London

Clean Energy Labs

Clean Energy Labs Ltd

Net liabilitiesLosses 2 years runningTurnover down 100%Cash down 92%Staff down 95%ActiveLatest figures: 2025Company only4 years on the register

Private limited company registered in London, classed under “Other information technology service activities”.

Headline figures

FY to Sept 2025 · Company only

Turnover

For subscribers

Profit after tax

−£526k

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

What the numbers say

4 findings from the figures, in plain English

Written by rules from the figures on this page. Not a forecast or a credit opinion.

History

Pro
£20242025
Profit after tax−£526k
Turnover
Net assets
Cash
Employees
Retained reserves

Every figure for all 2 years

“—” means we did not find the figure in a source; it is never filled with an estimate.

Balance sheet and ratios

From the filed balance sheets · £

Balance sheet20242025
Current assets
of which debtors
of which cash
Creditors due within a year
Net current assets
Net assets
Ratios
Profit marginProfit after tax as a share of turnover
Current ratioCurrent assets for every £1 owed within a year
Cash ratioCash for every £1 owed within a year
Turnover per employeeTurnover divided by average staff
Debtor daysDays of turnover owed by customers at the year end

6 balance-sheet lines and 5 ratios, every year

A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.

Timeline

Checked 2026-10-26

  1. Accounts
    Total exemption full accounts made up to 30 September 2025
  2. Directors
    Termination of appointment of Thomas Joseph Fraine as a director on 30 April 2026
  3. Directors
    Termination of appointment of Sara Brooks as a director on 30 April 2026
  4. Directors
    Termination of appointment of Andrew Francis Cox as a director on 30 April 2026
  5. Address
    Registered office address changed from Kent House 14-17 Market Place London W1W 8AJ England to 10 Lower Grosvenor Place London SW1W 0EN on 22 December 2025
  6. Address
    Registered office address changed from 25 Worship Street London EC2A 2DX England to Kent House 14-17 Market Place London W1W 8AJ on 18 July 2025
  7. Accounts
    Full accounts made up to 30 September 2024
  8. Accounts
    Previous accounting period extended from 31 March 2024 to 30 September 2024
  9. Name
    Certificate of change of name (and 1 more like it since 9 March 2023)
  10. Directors
    Director's details changed for Mr Thomas Joseph Fraine on 11 June 2024
  11. Shares
    Particulars of variation of rights attached to shares (and 4 more like it since 17 March 2023)
  12. Shares
    Change of share class name or designation (and 4 more like it since 17 March 2023)
  13. 26 earlier
    1. Directors
      Termination of appointment of John Peery Marshall as a director on 29 January 2024
    2. Charges
      Satisfaction of charge 141568240003 in full
    3. Charges
      Satisfaction of charge 141568240002 in full
    4. Charges
      Satisfaction of charge 141568240001 in full
    5. Accounts
      Full accounts made up to 31 March 2023
    6. Directors
      Appointment of Mrs Sara Brooks as a director on 31 August 2023
    7. Directors
      Appointment of Mr Thomas Joseph Fraine as a director on 31 August 2023
    8. Directors
      Termination of appointment of Ali Zayd Kamaliddin as a director on 10 August 2023
    9. Filing
      Memorandum and Articles of Association (and 1 more like it since 17 March 2023)
    10. Filing
      Resolutions (and 2 more like it since 17 March 2023)
    11. Shares
      Consolidation of shares on 17 June 2023
    12. Address
      Registered office address changed from 155 Bishopsgate London EC2M 3TQ England to 25 Worship Street London EC2A 2DX on 21 June 2023
    13. Directors
      Director's details changed for Mr Andrew Francis Cox on 26 May 2023
    14. Directors
      Director's details changed for Mr Stephen John Cook on 26 May 2023
    15. Directors
      Director's details changed for Mr John Peery Marshall on 26 May 2023
    16. Directors
      Director's details changed for Mr Ali Zayd Kamaliddin on 26 May 2023
    17. Shares
      Statement of capital following an allotment of shares on 3 March 2023 · GBP 11,311,770.000000
    18. Shares
      Sub-division of shares on 2 March 2023
    19. Ownership
      Notification of Yotta Bidco Ltd as a person with significant control on 3 March 2023
    20. Ownership
      Cessation of Simple Energy Limited as a person with significant control on 3 March 2023
    21. Directors
      Director's details changed for Mr John Peery Marshall on 2 March 2023
    22. Directors
      Appointment of Mr Andrew Francis Cox as a director on 7 December 2022
    23. Charges
      Registration of charge 141568240003, created on 12 November 2022
    24. Charges
      Registration of acquisition 141568240001, acquired on 12 November 2022
    25. Charges
      Registration of acquisition 141568240002, acquired on 12 November 2022
    26. Directors
      Appointment of Mr Stephen John Cook as a director on 12 November 2022

From the Companies House filing history. Routine confirmation statements are left out, and a run of the same filing is shown once.

Questions people ask

›What does Clean Energy Labs do?

Private limited company registered in London, classed under “Other information technology service activities”.

›How much turnover does Clean Energy Labs make?

Answered in the full report

›Is Clean Energy Labs profitable?

No: it made a loss after tax of £526k in the year to 30 September 2025, its latest filed accounts.

›How many people work at Clean Energy Labs?

Answered in the full report

›Who runs and owns Clean Energy Labs?

Its directors are Stephen John Cook. Its owners are shown to subscribers.

›Where is Clean Energy Labs based?

Its registered office is 10 Lower Grosvenor Place, London, SW1W 0EN, in London.

›When was Clean Energy Labs founded?

Clean Energy Labs Ltd was incorporated on 7 June 2022.

›Is Clean Energy Labs still trading?

The register lists Clean Energy Labs Ltd as active.

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