Filing status
- Accounts due
- 30 September 2027
- Last accounts
- 31 December 2025
- Conf. stmt due
- 5 July 2027
- Last conf. stmt
- 21 June 2026
Caristo Diagnostics Limited
- Incorporated
- 22 June 2018 (8 years)
- Previously known as
- Caristo Technologies Limited (until 9 July 2018)
- Industry
- Specialists medical practice activities (86220)
- Accounts type
- Small
- Region
- South East
- Address
- New Barclay House234 Botley RoadOxfordOX2 0HP
Officers 7 active
Officer details are public data from the Companies House register.
Director · Appointed 1 April 2026
Usa
Born August 1971 (55)
Director · Appointed 19 December 2025
British,Australian
Born June 1983 (43)
Spanish
Born October 1965 (61)
Director · Appointed 2 April 2025
British
Born March 1967 (59)
Director · Appointed 17 January 2025
British,Canadian
Born October 1986 (40)
Antoniades, Charalambos
Director · Appointed 26 July 2018
Cypriot
Born July 1974 (52)
Director · Appointed 22 June 2018
British
Born February 1967 (59)
Officer history (11 former)
30 June 2026
Resigned Lussier, Michel Joseph as Director
1 April 2026
1 April 2026
Resigned Cheng, Frank Jun as Director
19 December 2025
19 December 2025
Resigned Neubauer, Stefan as Director
19 December 2025
19 December 2025
Appointed Lussier, Michel Joseph as Director
24 June 2025
2 April 2025
2 April 2025
1 April 2025
17 January 2025
17 January 2025
28 February 2023
28 February 2023
6 February 2023
Appointed Cheng, Frank Jun as Director
31 December 2022
19 January 2022
19 January 2022
29 June 2021
26 November 2020
26 November 2020
26 November 2020
26 July 2018
26 July 2018
26 July 2018
26 July 2018
Appointed Antoniades, Charalambos as Director
26 July 2018
Appointed Neubauer, Stefan as Director
22 June 2018
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Corporate entity · Notified 31 March 2025
Owns 25–50% of shares
Holds 25–50% of voting rights
Corporate
Reg. no. 13564426
Former controllers (3)
31 March 2025
Ceased Oxford Science Enterprises PLC — Owns 25–50% of shares
26 July 2018
Ceased Charalambos Antoniades — Owns 25–50% of shares
20 July 2018
Ceased Athanasia Karydi — Owns 75–100% of shares
Financials
Figures from 2022 accounts. Newer accounts, made up to 31 December 2025, are filed but not read yet. See them on Companies House
- Net Assets
- £2,637,242
- Cash
- £2,216,527
- Profit
- (£3,988,290)
- Employees
- 33
- Debt Ratio
- 26%
- Current Ratio
- 3.8x
- Return on Equity
- -151%
Trend
Net Assets
Balance sheet detail
| 2022 | 2021 | 2020 | |
|---|---|---|---|
| Fixed Assets | £62,452 | £108,789 | £98,652 |
| Current Assets | £3,502,314 | £6,966,302 | £549,845 |
| Cash | £2,216,527 | £6,545,403 | £290,803 |
| Creditors (< 1 year) | £927,524 | £544,677 | £272,556 |
| Net Current Assets | £2,574,790 | £6,421,625 | £277,289 |
| Net Assets | £2,637,242 | £6,530,414 | £375,941 |
| Shareholder Funds | £2,637,242 | £6,530,414 | £375,941 |
Filings 105
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 17 August 2026 | Accounts for a small company | 31 December 2025 | ||
| 11 August 2026 | Termination of appointment of a director | |||
| 10 August 2026 | Statement of capital following an allotment of shares | |||
| 10 August 2026 | Confirmation statement with updates | 21 June 2026 | ||
| 17 April 2026 | Appointment of a director |
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