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Business and domestic software development · London

Cryptomathic

Cryptomathic Limited

Staff up 20%ActiveLatest figures: 2025Filed as a small companyCompany only25 years on the register

Private limited company registered in London, classed under “Business and domestic software development” and 1 other activity.

Headline figures

FY to Dec 2025 · Company only

Turnover

For subscribers

Profit after tax

£609k

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
£202320242025
Profit after tax£609k
Turnover
Net assets
Cash
Employees
Retained reserves
Dividends paid

Every figure for all 3 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 sheet202320242025
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
Return on equityProfit after tax as a share of net assets
Dividends to profitDividends paid as a share of profit after tax, in a year with a profit
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
Turnover per employeeTurnover divided by average staff
Debtor daysDays of turnover owed by customers at the year end

6 balance-sheet lines and 8 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 2026-10-12

  1. Address
    Registered office address changed from 5th Floor 3 Old Street Yard London EC1Y 8AF England to Runway East Shoreditch 52 Tabernacle Street London EC2A 4NJ on 9 October 2026
  2. Accounts
    Accounts for a small company made up to 31 December 2025
  3. Directors
    Appointment of Mr. Jesper Clæsøe Celano as a director on 7 February 2026
  4. Accounts
    Accounts for a small company made up to 31 December 2024
  5. Directors
    Termination of appointment of Charlotte Møller Andersen as a director on 31 December 2024
  6. Directors
    Director's details changed for Mrs Anna Louise Russell on 9 September 2024
  7. Directors
    Appointment of Mrs Anna Louise Russell as a director on 4 September 2024
  8. Directors
    Termination of appointment of Giles Chamberlain as a director on 4 September 2024
  9. Accounts
    Accounts for a small company made up to 31 December 2023
  10. Directors
    Termination of appointment of Peter Landrock as a director on 31 December 2023
  11. Directors
    Director's details changed for Mr. Giles Chamberlain on 23 October 2023
  12. Address
    Registered office address changed from Richmond House Regent Street 16 - 20 Cambridge CB2 1DB England to 5th Floor 3 Old Street Yard London EC1Y 8AF on 23 October 2023
  13. 3 earlier
    1. Accounts
      Accounts for a small company made up to 31 December 2022
    2. Directors
      Appointment of Mr. Giles Chamberlain as a director on 12 April 2023
    3. Directors
      Appointment of Mr. Laurent Lafargue as a director on 12 April 2023

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 Cryptomathic do?

Private limited company registered in London, classed under “Business and domestic software development” and 1 other activity. In its own words: “Cryptomathic”

›How much turnover does Cryptomathic make?

Answered in the full report

›Is Cryptomathic profitable?

Yes: it made a profit after tax of £609k in the year to 31 December 2025, its latest filed accounts.

›How many people work at Cryptomathic?

Answered in the full report

›Who runs and owns Cryptomathic?

Answered in the full report

›Where is Cryptomathic based?

Its registered office is 5th Floor, 3 Old Street Yard, London, EC1Y 8AF, in London.

›When was Cryptomathic founded?

Cryptomathic Limited was incorporated on 20 November 2000.

›Is Cryptomathic still trading?

The register lists Cryptomathic Limited as active.