Who owns CARISTO DIAGNOSTICS LIMITED?

In the current sources, CARISTO DIAGNOSTICS LIMITED is connected to Athanasia Karydi, Mr Charalambos Antoniades, OXFORD SCIENCE ENTERPRISES PLC, Athanasia Karydi, Mr Charalambos Antoniades and 2 more. Trace the full chain to the ultimate beneficial owner in the WhiteIntel ownership graph.

What is CARISTO DIAGNOSTICS LIMITED's risk level?

WhiteIntel flags CARISTO DIAGNOSTICS LIMITED as low risk. Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership.

Where does CARISTO DIAGNOSTICS LIMITED appear across sources?

CARISTO DIAGNOSTICS LIMITED is indexed in the WhiteIntel corporate-ownership graph (GB), with a source on every claim.

LIVE · CORPUS

Dossier

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CARISTO DIAGNOSTICS LIMITED

Name: CARISTO DIAGNOSTICS LIMITED — ownership dossier
Creator: WhiteIntel
License: https://creativecommons.org/licenses/by/4.0/
Keywords: corporate ownership, beneficial ownership, UBO, corporate intelligence, OSINT, corporate registry, CARISTO DIAGNOSTICS LIMITED, Company, GB

Low

CompanyGB

JSON / MCP View network

Status: active
Incorporated: 2018-06-22
Legal form: ltd
Activity: 86220
Registered office: New Barclay House, 234 Botley Road, Oxford, OX2 0HP, United Kingdom

CARISTO DIAGNOSTICS LIMITED is a ltd registered in GB, incorporated 2018-06-22 (active).

Ownership & control

Owners / controllers

CARISTO DIAGNOSTICS LIMITED
- Athanasia Karydi· beneficial owner100%· via OpenOwnership
- Mr Charalambos Antoniades· beneficial owner50%· via OpenOwnership
- OXFORD SCIENCE ENTERPRISES PLC· beneficial owner50%· via OpenOwnership
- Athanasia Karydi· beneficial owner87.5%· via ch_psc
- Mr Charalambos Antoniades· beneficial owner37.5%· via ch_psc
- OXFORD SCIENCE ENTERPRISES HOLDINGS LIMITED· beneficial owner37.5%· via ch_psc
- OXFORD SCIENCE ENTERPRISES PLC· beneficial owner37.5%· via ch_psc

Holdings / subsidiaries

None in current sources.

Also at this address· shared registered office

Other companies registered at the same address — a common structuring / formation-agent signal, not proof of a link.

4 other companies are registered at this address.

Company profile· live · Companies House

Company no.: 11429590
Status: active
Type: ltd
Incorporated: 2018-06-22
Registered office: New Barclay House, 234 Botley Road, Oxford, OX2 0HP, United Kingdom
SIC: 86220

Officers · 8 active

ANTONIADES, Charalambos
director · Cypriot · appt 2018-07-26
CHAMAS, Liliane, Doctor
director · British,Canadian · appt 2025-01-17
DEITSCH, Stephen Matthew
director · Usa · appt 2026-04-01
FROHN, Matthew Gerard Winston
director · British · appt 2018-06-22
LUSSIER, Michel Joseph
director · Belgian · appt 2025-12-19
MIDDLETON, William James
director · British,Australian · appt 2025-12-19
REA, Timothy Shan
director · British · appt 2025-04-02
SAINZ, Maria
director · Spanish · appt 2025-06-24
CHANNON, Keith Michael, Professor(resigned)
director · British · appt 2018-07-26
CHENG, Frank Jun(resigned)
director · American · appt 2023-02-06
DOWNING, Ian(resigned)
director · British · appt 2022-01-19
MIDDLETON, William James(resigned)
director · British,Australian · appt 2018-07-26

Beneficial owners · PSC · 1 current

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Oxford Science Enterprises Holdings Limited
corporate PSC · United Kingdom · since 2025-03-31 · trace owners →
25–50% shares
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Oxford Science Enterprises Plc
corporate PSC · England · ceased 2025-03-31 · trace owners →
25–50% shares
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Mr Charalambos Antoniades
individual PSC · United Kingdom · ceased 2018-07-26
25–50% shares
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Athanasia Karydi
individual PSC · United Kingdom · ceased 2018-07-20
75–100% shares

Persons with significant control, live from Companies House. Ceased entries are retained as ownership history.

/ Community notesFREE

Analyst context the registries don’t carry — corrections, links, open questions on CARISTO DIAGNOSTICS LIMITED. Notes are community-contributed leads, not verified facts.

Loading notes…

CARISTO DIAGNOSTICS LIMITED

/01Ownership & control

Also at this address· shared registered office

/03Company profile· live · Companies House

Ownership & control

Company profile· live · Companies House