Loading the map…

Management consultancy activities other than financial management · London

Alcyon Capital

Alcyon Capital Limited

Cash down 88%ActiveLatest figures: 2025Abridged accountsCompany only14 years on the register

Private limited company registered in London, classed under “Management consultancy activities other than financial management” and 1 other activity.

Headline figures

FY to Jun 2025 · Company only

Turnover

For subscribers

Profit after tax

—

Not filed: small-company exemption

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

What the numbers say

3 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
£20212022202320242025
Profit after tax—
Turnover
Net assets
Cash
Employees
Retained reserves

Every figure for all 5 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 sheet2022202320242025
Current assets
of which debtors
of which cash
Creditors due within a year
Net current assets
Net assets
Ratios
Current ratioCurrent assets for every £1 owed within a year
Cash ratioCash for every £1 owed within a year
Creditors to assetsEverything owed to creditors as a share of fixed plus current assets

6 balance-sheet lines and 3 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 2026-10-27

  1. Accounts
    Total exemption full accounts made up to 30 June 2025
  2. Accounts
    Total exemption full accounts made up to 30 June 2024
  3. Accounts
    Current accounting period shortened from 27 June 2024 to 26 June 2024
  4. Accounts
    Total exemption full accounts made up to 30 June 2023
  5. Accounts
    Total exemption full accounts made up to 30 June 2022
  6. Ownership
    Change of details for Mr Philip Bryan Lammas as a person with significant control on 15 August 2023
  7. Directors
    Director's details changed for Mr Philip Bryan Lammas on 15 August 2023
  8. Ownership
    Change of details for Ms Olga Andrejevna Lammas as a person with significant control on 15 August 2023
  9. Accounts
    Total exemption full accounts made up to 30 June 2021
  10. Notice
    Compulsory strike-off action has been discontinued
  11. Accounts
    Total exemption full accounts made up to 30 June 2020
  12. Accounts
    Total exemption full accounts made up to 31 December 2018
  13. 25 earlier
    1. Notice
      First Gazette notice for compulsory strike-off
    2. Ownership
      Change of details for Mr Philip Bryan Lammas as a person with significant control on 2 August 2021
    3. Directors
      Director's details changed for Mr Philip Bryan Lammas on 2 August 2021
    4. Ownership
      Change of details for Ms Olga Andrejevna Lammas as a person with significant control on 2 August 2021
    5. Address
      Registered office address changed from 4th Floor 7-10 Chandos Street London W1G 9DQ to 14th Floor 33 Cavendish Square London W1G 0PW on 5 August 2021
    6. Ownership
      Change of details for Mr Philip Bryan Lammas as a person with significant control on 1 July 2021
    7. Directors
      Director's details changed for Mr Philip Bryan Lammas on 1 July 2021
    8. Ownership
      Change of details for Ms Olga Andrejevna Lammas as a person with significant control on 1 July 2021
    9. Filing
      Resolutions
    10. Filing
      Memorandum and Articles of Association
    11. Shares
      Particulars of variation of rights attached to shares
    12. Shares
      Change of share class name or designation
    13. Ownership
      Notification of Philip Bryan Lammas as a person with significant control on 1 October 2019
    14. Ownership
      Change of details for Ms Olga Andrejevna Lammas as a person with significant control on 1 October 2019
    15. Ownership
      Notification of Olga Andrejevna Lammas as a person with significant control on 1 October 2019
    16. Ownership
      Cessation of Philip Bryan Lammas as a person with significant control on 1 October 2019
    17. Accounts
      Previous accounting period extended from 30 December 2019 to 27 June 2020
    18. Charges
      Registration of charge 081591710001, created on 9 January 2020
    19. Accounts
      Previous accounting period shortened from 31 December 2018 to 30 December 2018
    20. Accounts
      Total exemption full accounts made up to 31 December 2017
    21. Accounts
      Total exemption full accounts made up to 31 December 2016
    22. Accounts
      Current accounting period shortened from 25 July 2017 to 31 December 2016
    23. Accounts
      Total exemption small company accounts made up to 25 July 2016
    24. Accounts
      Previous accounting period shortened from 30 July 2016 to 25 July 2016
    25. Directors
      Termination of appointment of Michael Anthony Welden as a director on 18 July 2016

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 Alcyon Capital do?

Private limited company registered in London, classed under “Management consultancy activities other than financial management” and 1 other activity.

›How much turnover does Alcyon Capital make?

Answered in the full report

›Is Alcyon Capital profitable?

Alcyon Capital's profit isn't public: small companies may file without a profit and loss account.

›How many people work at Alcyon Capital?

Answered in the full report

›Who runs and owns Alcyon Capital?

Its directors are Philip Bryan Lammas. Its owners are shown to subscribers.

›Where is Alcyon Capital based?

Its registered office is 14th Floor, 33 Cavendish Square, London, W1G 0PW, in London.

›When was Alcyon Capital founded?

Alcyon Capital Limited was incorporated on 27 July 2012.

›Is Alcyon Capital still trading?

The register lists Alcyon Capital Limited as active.

More companies in London →