CompanyTrack
C

CARISTO DIAGNOSTICS LIMITED

Active Oxford

Specialists medical practice activities

40 employees Website
Healthcare and wellbeing Specialists medical practice activities
C

CARISTO DIAGNOSTICS LIMITED

Specialists medical practice activities

Founded 22 Jun 2018 Active Oxford, United Kingdom 40 employees caristo.com
Healthcare and wellbeing Specialists medical practice activities
Accounts Submitted 27 Oct 2025
Confirmation Statement Submitted 7 Jul 2025
Net assets £11.38M £8.74M 2023 year on year
Total assets £12.46M £8.89M 2023 year on year
Total Liabilities £1.08M £152.78K 2023 year on year
Charges None No charges registered

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Contact & Details

Registered Address

New Barclay House 234 Botley Road Oxford OX2 0HP United Kingdom

Credit Report

Discover CARISTO DIAGNOSTICS LIMITED's Credit Score, limit, and payment likelihood.

Mutual Companies

Financials

Financials

Period 1 Jan → 31 Dec 2023
Type Total Exemption Full
Next accounts 31 December 2024
Due by 30 September 2025 9 months

Net Assets, Total Assets & Total Liabilities (2019–2023)

Cash in Bank

£10.08M

Increased by £7.86M (+355%)

Net Assets

£11.38M

Increased by £8.74M (+331%)

Total Liabilities

£1.08M

Increased by £152.78k (+16%)

Turnover

N/A

Employees

40

Increased by 7 (+21%)

Debt Ratio

9%

Decreased by 17 (-65%)

Financial History

Revenue, profit, EBITDA and key financial figures

2023
Dec Year End
2022
Dec Year End
P&L
Revenue
£142.3M
£128.7M
Gross Profit
£48.2M
£43.1M
Operating Profit
£22.4M
£19.8M
Net Profit
£18.1M
£15.9M
EBITDA
£31.5M
£28.2M
Assets
Cash
£24.7M
£21.3M
Total Assets
£89.4M
£82.1M
Liabilities
Total Liabilities
£45.2M
£41.8M
Key Metrics
Employees
1,247
1,156
Latest Revenue
£142.3M
Latest EBITDA
£31.5M
Cash Position
£24.7M

Funding

Fundraising & Grants

£94k awarded
Show:

Investors (0)

No investor information available

Share Capital

Share Capital

Share allotments and capital structure

15 Allotments 542,329 Shares £35.24m Total
Date FromShare ClassShares AllottedAmount RaisedPrice/Share
29 Oct 202418,648£18.648£0.001
17 Jun 2024110£3k£30.78
4 Mar 202438,856£181k£4.66
1 Mar 202410£307.8£30.78
1 Mar 202410£307.8£30.78

Officers

Officers

8 active 7 resigned
Status
Charalambos AntoniadesDirectorCypriotUnited Kingdom5126 Jul 2018Active
Frank Jun ChengDirectorAmericanUnited Kingdom586 Feb 2023Active
Keith Michael ChannonDirectorBritishUnited Kingdom6226 Jul 2018Active
Liliane ChamasDirectorBritish,canadianUnited Kingdom3917 Jan 2025Active
Maria SainzDirectorSpanishUnited States6024 Jun 2025Active
Matthew Gerard Winston FrohnDirectorBritishEngland5922 Jun 2018Active
Stefan NeubauerDirectorGerman,britishEngland6626 Jul 2018Active
Timothy Shan ReaDirectorBritishUnited Kingdom582 Apr 2025Active

Shareholders

Shareholders (42)

Tt Nominees Limited
2.4%
12,9377 Jul 2025
Tt Nominees Limited
0.8%
4,1867 Jul 2025
Victoria Gray
0.0%
2507 Jul 2025

Persons with Significant Control

Persons with Significant Control (1)

1 Active 3 Ceased

Oxford Science Enterprises Holdings Limited

United Kingdom

Active
Notified 31 Mar 2025
Nature of Control
  • Ownership Of Shares 25 To 50 Percent
  • Voting Rights 25 To 50 Percent

Oxford Science Enterprises Plc

Ceased 31 Mar 2025

Ceased

Athanasia Karydi

Ceased 20 Jul 2018

Ceased

Charalambos Antoniades

Ceased 26 Jul 2018

Ceased

Group Structure

Group Structure

OXFORD SCIENCE ENTERPRISES HOLDINGS LIMITED united kingdom shares 75 to 100 percent, voting rights 75 to 100 percent, appoint/remove directors
CARISTO DIAGNOSTICS LIMITED Current Company

Charges

Charges

No charges registered

Documents

Company Filings

DateCategoryDescriptionDocument
27 Oct 2025AccountsAnnual accounts made up to 2024-12-31View(13 pages)
29 Aug 2025OfficersAppointment of Maria Sainz as director on 2025-06-24View(2 pages)
26 Aug 2025CapitalCapital Name Of Class Of SharesView(2 pages)
11 Aug 2025Change Of NameReplacement filing of SH01 - 05/04/23 Statement of Capital gbp 485.935View(8 pages)
11 Aug 2025Change Of NameReplacement filing of SH01 - 01/03/24 Statement of Capital gbp 485.945View(9 pages)
27 Oct 2025 Accounts

Annual accounts made up to 2024-12-31

29 Aug 2025 Officers

Appointment of Maria Sainz as director on 2025-06-24

26 Aug 2025 Capital

Capital Name Of Class Of Shares

11 Aug 2025 Change Of Name

Replacement filing of SH01 - 05/04/23 Statement of Capital gbp 485.935

11 Aug 2025 Change Of Name

Replacement filing of SH01 - 01/03/24 Statement of Capital gbp 485.945

Recent Activity

Latest Activity

Annual accounts made up to 2024-12-31

3 months ago on 27 Oct 2025

Appointment of Maria Sainz as director on 2025-06-24

5 months ago on 29 Aug 2025

Capital Name Of Class Of Shares

5 months ago on 26 Aug 2025

Replacement filing of SH01 - 05/04/23 Statement of Capital gbp 485.935

6 months ago on 11 Aug 2025

Replacement filing of SH01 - 01/03/24 Statement of Capital gbp 485.945

6 months ago on 11 Aug 2025