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Private limited company registered in London, classed under “Specialists medical practice activities”.
Headline figures
FY to Dec 2025 · Company only
Turnover
For subscribers
Profit after tax
−£1.19m
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
| £ | 2021* | 2022 | 2023 | 2024* | 2025 |
|---|---|---|---|---|---|
| Profit after tax | −£1.19m | ||||
| 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. * Restated: the next year's accounts printed different figures for this year, and those later figures are shown.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Fixed assets | ||||
| Current assets | ||||
| of which debtors | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| Net assets | ||||
| Ratios | ||||
| Current ratioCurrent assets 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 2 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 2026-10-22
- AccountsFull accounts made up to 31 December 2025
- ChargesRegistration of charge 125020070002, created on 30 April 2026
- AddressRegistered office address changed from 42-43 Queen Square London WC1N 3AJ England to 98 Theobalds Road London WC1X 8WB on 3 April 2026
- ChargesSatisfaction of charge 125020070001 in full
- DirectorsTermination of appointment of Andrew Edward Bass Nelson as a director on 2 December 2025
- DirectorsTermination of appointment of Stéphane Henri Carré as a director on 31 October 2025
- AccountsFull accounts made up to 31 December 2024
- DirectorsAppointment of Mrs Sasha Bianca Burns as a director on 19 March 2025
- DirectorsAppointment of Mr Stéphane Henri Carré as a director on 29 November 2024
- DirectorsAppointment of Mr Andrew Edward Bass Nelson as a director on 29 November 2024
- DirectorsTermination of appointment of Stefan Augustus Doroszkowski as a director on 31 October 2024
- AccountsAccounts for a small company made up to 31 December 2023
16 earlier
- DirectorsAppointment of Mr Ganesh Shetty as a director on 4 March 2024
- ChargesRegistration of charge 125020070001, created on 29 April 2024
- FilingResolutions (and 1 more like it since 15 May 2024)
- FilingMemorandum and Articles of Association
- OwnershipChange of details for Amethyst Radiotherapy Uk Holding Limited as a person with significant control on 15 August 2023 (and 1 more like it since 15 August 2023)
- DirectorsDirector's details changed for Mr Stefan Augustus Doroszkowski on 15 August 2023
- AddressRegistered office address changed from Office 16, 44 Russell Square London WC1B 4JP England to 42-43 Queen Square London WC1N 3AJ on 15 August 2023
- AccountsFull accounts made up to 31 December 2022
- DirectorsDirector's details changed for Mr Stefan Augustus Doroszkowski on 1 March 2023
- AddressRegistered office address changed from Cumberland House 15-17 Cumberland Place Southampton SO15 2BG England to Office 16, 44 Russell Square London WC1B 4JP on 29 September 2022
- AccountsFull accounts made up to 31 December 2021
- AccountsPrevious accounting period shortened from 31 March 2022 to 31 December 2021
- AccountsFull accounts made up to 31 March 2021
- NoticeCompulsory strike-off action has been discontinued (and 1 more like it since 6 July 2021)
- NoticeFirst Gazette notice for compulsory strike-off (and 1 more like it since 22 June 2021)
- IncorporationIncorporation
- Directors
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 Amethyst UK Mes do?
Private limited company registered in London, classed under “Specialists medical practice activities”.
›How much turnover does Amethyst UK Mes make?
Answered in the full report
›Is Amethyst UK Mes profitable?
No: it made a loss after tax of £1.19m in the year to 31 December 2025, its latest filed accounts.
›How many people work at Amethyst UK Mes?
Answered in the full report
›Who runs and owns Amethyst UK Mes?
Its directors are Sasha Bianca Burns, Ganesh Shetty. Its owners are shown to subscribers.
›Where is Amethyst UK Mes based?
Its registered office is 98 Theobalds Road, London, WC1X 8WB, in London.
›When was Amethyst UK Mes founded?
Amethyst UK Mes Limited was incorporated on 6 March 2020.
›Is Amethyst UK Mes still trading?
The register lists Amethyst UK Mes Limited as active.