---
title: "DONALDSON'S HOLDINGS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cb2aa635-3ba0-5a83-8ebd-9ced6fb7ca8e
json: https://whiteintel.dev/api/public/dossier/cb2aa635-3ba0-5a83-8ebd-9ced6fb7ca8e
identifier: oo:GB-COH-11255865
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DONALDSON'S HOLDINGS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11255865`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cb2aa635-3ba0-5a83-8ebd-9ced6fb7ca8e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cb2aa635-3ba0-5a83-8ebd-9ced6fb7ca8e  

## Ownership & control

### Owners / controllers

- **Mr Martin Ewan Paterson** (beneficial owner) — 50% — https://whiteintel.dev/entity/e47da363-81de-5521-a4d9-45238e4e158c
- **DONALDSON'S TOPCO LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/793a7e17-caa2-59a3-b7b0-e4dfc99e946d
- **Rhona Margaret Warnock** (beneficial owner) — 50% — https://whiteintel.dev/entity/948f4b3a-909d-5483-b491-128fe8fa2c9a
- **Rhona Margaret Warnock** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e84728ce-eeb0-4252-b0fa-7fa87d5089ec
- **Mr Martin Ewan Paterson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/2c0fe37c-5f50-460c-b66c-b5c2e6e61cd8
- **DONALDSON'S TOPCO LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/793a7e17-caa2-59a3-b7b0-e4dfc99e946d

### Holdings / subsidiaries

- **DONALDSON'S VETS LIMITED** (beneficial owner) — 75% — https://whiteintel.dev/entity/acbb91f3-15e1-503b-8135-ebf62389a379
- **DONALDSON'S VETS LIMITED** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/acbb91f3-15e1-503b-8135-ebf62389a379

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

A **10-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:** `11255865`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-03-14
- **Registered office:** The Veterinary Hospital 131 Somerset Road, Almondbury, Huddersfield, HD5 8HN, England
- **SIC:** 68209

## Financials (Companies House accounts)

| Figure | 2025-09-30 |
|---|---:|
| Net assets | £2,964,482 |
| Shareholder funds | £2,964,482 |
| Employees | 6 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- ARNOLD, Andrew James — director · British · appointed 2018-03-14
- MIRFIN, Helen Ruth — director · British · appointed 2023-03-01
- MORTIMER, Danielle Louise — director · British · appointed 2023-03-01
- MURPHY, Christopher — director · British · appointed 2018-03-14
- PATERSON, Martin Ewan — director · British · appointed 2018-03-14
- WARNOCK, Rhona Margaret — director · British · appointed 2018-03-14

### Beneficial owners (Persons with Significant Control)

- [Donaldson's Topco Ltd](https://whiteintel.dev/entity/793a7e17-caa2-59a3-b7b0-e4dfc99e946d) — 75–100% shares · corporate PSC · United Kingdom — since 2021-09-27
- Rhona Margaret Warnock — 25–50% shares · individual PSC · England — ceased 2021-09-27
- Mr Martin Ewan Paterson — 25–50% shares · individual PSC · England — ceased 2021-09-27

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11255865
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11255865
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/11255865/filing-history

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DONALDSON'S HOLDINGS LTD**. Human view: https://whiteintel.dev/entity/cb2aa635-3ba0-5a83-8ebd-9ced6fb7ca8e · Structured JSON: https://whiteintel.dev/api/public/dossier/cb2aa635-3ba0-5a83-8ebd-9ced6fb7ca8e._

_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"._