---
title: "PMH TOPCO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dfb56f9f-08d0-5f9d-ade7-2191ccfbfa24
json: https://whiteintel.dev/api/public/dossier/dfb56f9f-08d0-5f9d-ade7-2191ccfbfa24
identifier: oo:GB-COH-11710444
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PMH TOPCO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-11710444`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dfb56f9f-08d0-5f9d-ade7-2191ccfbfa24  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dfb56f9f-08d0-5f9d-ade7-2191ccfbfa24  

## Ownership & control

### Owners / controllers

- **PRISM HEALTHCARE BIDCO LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/dd45a1c2-0284-5e50-b0fd-e95b82fea00f
- **PRISM HEALTHCARE BIDCO LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/dd45a1c2-0284-5e50-b0fd-e95b82fea00f
- **LIMERSTON CAPITAL PARTNERS I GP LLP** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b39bb052-10ee-5357-b1c0-de160b221f65

### Holdings / subsidiaries

- **PMH HOLDCO LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d094442c-4dc8-5d93-886c-ed7a7a501edf
- **PMH HOLDCO LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d094442c-4dc8-5d93-886c-ed7a7a501edf

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

A **37-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:** `11710444`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2018-12-04
- **Registered office:** Unit 4 Jubilee Way, Grange Moor, Wakefield, WF4 4TD, England
- **SIC:** 64209

### Officers

- EVANS, Martyn Thomas — director · British · appointed 2023-01-23
- LEEK, Jason Charles — director · British · appointed 2023-01-23
- NEALE, Robert James — director · British · appointed 2024-03-28
- CALDEIRA, Martim Avillez — director · Portuguese · appointed 2018-12-04 · resigned 2022-02-28
- HART, James — director · British · appointed 2022-02-28 · resigned 2023-06-30
- HEATON, Dominic Mark — director · British · appointed 2023-06-29 · resigned 2023-11-30
- MORTON, Paul — director · British · appointed 2022-02-28 · resigned 2023-01-23
- ROSA, Joao Vicente Goncalves — director · Portuguese · appointed 2018-12-04 · resigned 2022-02-28
- TANNER, Hugo Clifford Wai Yuen — director · British · appointed 2023-01-23 · resigned 2023-04-12

### Beneficial owners (Persons with Significant Control)

- [Prism Healthcare Bidco Limited](https://whiteintel.dev/entity/dd45a1c2-0284-5e50-b0fd-e95b82fea00f) — 75–100% shares · corporate PSC · England — since 2022-02-28
- [Limerston Capital Partners I Gp Llp ](https://whiteintel.dev/entity/b39bb052-10ee-5357-b1c0-de160b221f65) — 75–100% shares · corporate PSC · United Kingdom — ceased 2022-02-28

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/11710444
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/11710444

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PMH TOPCO LIMITED**. Human view: https://whiteintel.dev/entity/dfb56f9f-08d0-5f9d-ade7-2191ccfbfa24 · Structured JSON: https://whiteintel.dev/api/public/dossier/dfb56f9f-08d0-5f9d-ade7-2191ccfbfa24._

_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"._