---
title: "ACJW MEDICAL LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0c071ead-e42f-5f1b-81b9-8ec06e2676cc
json: https://whiteintel.dev/api/public/dossier/0c071ead-e42f-5f1b-81b9-8ec06e2676cc
identifier: oo:GB-COH-07472320
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ACJW MEDICAL LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07472320`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0c071ead-e42f-5f1b-81b9-8ec06e2676cc  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0c071ead-e42f-5f1b-81b9-8ec06e2676cc  

## Ownership & control

### Owners / controllers

- **Elizabeth Mary Windsor** (beneficial owner) — 50% — https://whiteintel.dev/entity/cd9679b7-86fb-5b28-9dba-a3fc552a6f83
- **Alastair Colin James Windsor** (beneficial owner) — 50% — https://whiteintel.dev/entity/ba558020-5df4-5d1f-a8da-e41275a6c41d
- **Alastair Colin James Windsor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b5582134-77b5-45d0-b2f5-d85e53dbdf74
- **Elizabeth Mary Windsor** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3ef868d8-a9f6-40b0-8b77-8bf7d786f529

### Holdings / subsidiaries

- **GI SERVICES LONDON LLP** (beneficial owner) — 75% — https://whiteintel.dev/entity/dbe0c331-86b2-5884-8798-ead96a166867
- **GI SERVICES LONDON LLP** (beneficial owner) — https://whiteintel.dev/entity/dbe0c331-86b2-5884-8798-ead96a166867

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

A **4-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:** `07472320`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2010-12-16
- **Registered office:** 2 St. Marys Road, Tonbridge, Kent, TN9 2LB, England
- **SIC:** 86220

### Officers

- WINDSOR, Alastair Colin James — director · British · appointed 2010-12-16
- WINDSOR, Elizabeth Mary — director · Irish · appointed 2010-12-16

### Beneficial owners (Persons with Significant Control)

- Elizabeth Mary Windsor — 25–50% shares · individual PSC · England — since 2016-04-06
- Alastair Colin James Windsor — 25–50% shares · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07472320
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07472320

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ACJW MEDICAL LIMITED**. Human view: https://whiteintel.dev/entity/0c071ead-e42f-5f1b-81b9-8ec06e2676cc · Structured JSON: https://whiteintel.dev/api/public/dossier/0c071ead-e42f-5f1b-81b9-8ec06e2676cc._

_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"._