---
title: "DEA HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/402be0c0-482b-5e44-8258-ff5bdcf212fe
json: https://whiteintel.dev/api/public/dossier/402be0c0-482b-5e44-8258-ff5bdcf212fe
identifier: oo:GB-COH-09982586
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DEA HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09982586`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/402be0c0-482b-5e44-8258-ff5bdcf212fe  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/402be0c0-482b-5e44-8258-ff5bdcf212fe  

## Ownership & control

### Owners / controllers

- **Hamsard 3804 Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a7cd2394-db4c-4b49-9c04-daab4071d64b
- **Mr Stephen William Turley** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/f71dceee-b936-4b22-8c2e-96d2d46474c5

### Holdings / subsidiaries

- **DEA AVIATION LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/97e6e771-f27e-518e-bae0-a422f5140794
- **DEA AVIATION LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/97e6e771-f27e-518e-bae0-a422f5140794
- **ALTUS 3.2 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/40d0a75c-c2c8-4415-9847-c414686769b7

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

A **2-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:** `09982586`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-02-02
- **Registered office:** Hangar 3 Retford (Gamston) Airport, Retford, Nottinghamshire, DN22 0QL, England
- **SIC:** 70100

### Officers

- COOPER, Gerald Charles John — director · British · appointed 2020-04-27
- CORTAZZI, William Julian — director · British · appointed 2016-03-04
- KING, Mark Andrew — director · British · appointed 2020-04-01
- TURLEY, Stephen William — director · British · appointed 2016-02-22
- ALLEN, Joanna Claire — director · British · appointed 2021-01-04 · resigned 2025-10-31
- BANKS-COOPER, Simon Andrew — director · British · appointed 2016-03-04 · resigned 2025-05-31
- BEATTIE, Graeme — director · British · appointed 2016-03-04 · resigned 2025-05-31
- SQUIRRELL, Michael James — director · British · appointed 2016-02-02 · resigned 2016-02-22

### Beneficial owners (Persons with Significant Control)

- Hamsard 3804 Limited — 75–100% shares · corporate PSC · England — since 2025-03-25
- Mr Stephen William Turley — 50–75% shares · individual PSC · England — ceased 2025-03-25

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09982586
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09982586

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DEA HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/402be0c0-482b-5e44-8258-ff5bdcf212fe · Structured JSON: https://whiteintel.dev/api/public/dossier/402be0c0-482b-5e44-8258-ff5bdcf212fe._

_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"._