---
title: "DIAGNOSTAX LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/72022a9b-98de-593a-8a34-ba065ab5f7e6
json: https://whiteintel.dev/api/public/dossier/72022a9b-98de-593a-8a34-ba065ab5f7e6
identifier: oo:GB-COH-09960299
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DIAGNOSTAX LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09960299`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/72022a9b-98de-593a-8a34-ba065ab5f7e6  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/72022a9b-98de-593a-8a34-ba065ab5f7e6  

## Ownership & control

### Owners / controllers

- **PROTECH PROFESSIONAL LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/65cab8a3-1e44-56b6-8b2d-64b4c51bf967
- **Mr Gwilym Thomas Davies** (beneficial owner) — 50% — https://whiteintel.dev/entity/177105d2-a673-5b62-a161-0f31d2c2a8df
- **PROTECH PROFESSIONAL LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/65cab8a3-1e44-56b6-8b2d-64b4c51bf967
- **Mr Gwilym Thomas Davies** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a8fbc5f7-8896-4675-ac9b-a881653c2f10

### UBO chain (walk to the ultimate owner)

A **11-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `09960299`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-01-20
- **Registered office:** Unit 15 Cable Court Pittman Way, Fulwood, Preston, PR2 9YW, England
- **SIC:** 62012

### Officers

- TIMOL, Bashir — director · British · appointed 2022-08-01
- BLYTH, Andrew David — director · British · appointed 2023-02-13 · resigned 2023-11-27
- DANIELS, Lindsey — director · British · appointed 2016-01-20 · resigned 2018-10-01
- DAVIES, Gwilym Thomas — director · British · appointed 2016-11-15 · resigned 2022-07-31
- HIND, Samantha — director · British · appointed 2019-01-09 · resigned 2023-12-19
- JOHNSON, Timothy Christopher — director · British · appointed 2018-08-28 · resigned 2022-07-31
- OWENS, Adam John — director · British · appointed 2017-05-01 · resigned 2018-09-28
- SLATTERY, Dominic — director · British · appointed 2022-08-01 · resigned 2024-05-29
- SLATTERY, Dominic — director · British · appointed 2016-01-20 · resigned 2016-11-15

### Beneficial owners (Persons with Significant Control)

- [Protech Professional Limited](https://whiteintel.dev/entity/65cab8a3-1e44-56b6-8b2d-64b4c51bf967) — 75–100% shares · corporate PSC · England — since 2016-04-06
- Mr Gwilym Thomas Davies — 25–50% shares · individual PSC · England — ceased 2022-08-15

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09960299
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09960299

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DIAGNOSTAX LIMITED**. Human view: https://whiteintel.dev/entity/72022a9b-98de-593a-8a34-ba065ab5f7e6 · Structured JSON: https://whiteintel.dev/api/public/dossier/72022a9b-98de-593a-8a34-ba065ab5f7e6._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._