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Other information technology service activities · London

Abnormal AI UK

Abnormal AI UK Ltd

Turnover up 153%Staff up 118%ActiveLatest figures: 2025Filed as a medium-sized companyCompany only4 years on the register

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

Headline figures

FY to Jan 2025 · Company only

Turnover

For subscribers

Profit after tax

£469k

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
£20232025
Profit after tax£469k
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 sheet20232025
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
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 7 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. Directors
    Appointment of John Evan Slavitt as a director on 1 August 2026
  2. Accounts
    Accounts for a medium company made up to 31 January 2025
  3. Filing
    Resolutions RES13 ‐ Change of co name 17/12/2025 RES01 ‐ Resolution of alteration of Articles of Association
  4. Filing
    Memorandum and Articles of Association
  5. Directors
    Termination of appointment of Jeffrey Charles True as a director on 12 December 2025
  6. Directors
    Termination of appointment of Joanna Louise Hand as a director on 9 October 2025
  7. Directors
    Appointment of Lisa Ann Banks as a director on 14 July 2025
  8. Directors
    Termination of appointment of Vito Ugo Brandle as a director on 10 July 2025
  9. Filing
    Previous accounting period extended from 31 August 2024 to 31 January 2025
  10. Accounts
    Accounts for a small company made up to 31 August 2023
  11. Name
    Company name changed abnormal security uk LTD\certificate issued on 15/04/25 NM01 ‐ Change of name by resolution RES15 ‐ Change company name resolution on 2025-04-10
  12. Directors
    Appointment of Mr Jeffrey Charles True as a director on 5 November 2024
  13. 4 earlier
    1. Directors
      Termination of appointment of Evan Philip Lebon as a director on 1 November 2024
    2. Directors
      Termination of appointment of Smita Sanadhya as a director on 31 July 2024
    3. Directors
      Appointment of Mrs Smita Sanadhya as a director on 21 June 2024
    4. Directors
      Appointment of Mrs Joanna Louise Hand as a director on 1 March 2024

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 Abnormal AI UK do?

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

›How much turnover does Abnormal AI UK make?

Answered in the full report

›Is Abnormal AI UK profitable?

Yes: it made a profit after tax of £469k in the year to 31 January 2025, its latest filed accounts.

›How many people work at Abnormal AI UK?

Answered in the full report

›Who runs and owns Abnormal AI UK?

Its directors are Citco Management (UK) Limited, Lisa Ann Banks, Preston Brammer Graham, John Evan Slavitt. Its owners are shown to subscribers.

›Where is Abnormal AI UK based?

Its registered office is 7 Albemarle Street, London, W1S 4HQ, in London.

›When was Abnormal AI UK founded?

Abnormal AI UK Ltd was incorporated on 1 August 2022.

›Is Abnormal AI UK still trading?

The register lists Abnormal AI UK Ltd as active.

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