---
title: "HEICO-COOK DEFENCE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/da11924a-9a36-486d-b746-236489dc130d
json: https://whiteintel.dev/api/public/dossier/da11924a-9a36-486d-b746-236489dc130d
identifier: gb-coh:17073895
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HEICO-COOK DEFENCE LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:17073895`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/da11924a-9a36-486d-b746-236489dc130d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/da11924a-9a36-486d-b746-236489dc130d  

## Ownership & control

### Owners / controllers

- **AJ BELL ASSET MANAGEMENT LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/52dcec3d-c852-5204-8c6d-8e5bdc14682e

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

A **12-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:** `17073895`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2026-03-06
- **Registered office:** Bondisle Works Bondisle Way, Stanhope, Bishop Auckland, DL13 2YR, England
- **SIC:** 64209

### Officers

- COOK, William James — director · British · appointed 2026-06-02
- HIGHTOWER III, Clarence Valree — director · American · appointed 2026-03-06
- MACAU, Carlos Leandro — director · American · appointed 2026-03-06

### Beneficial owners (Persons with Significant Control)

- [Heico Corporation](https://whiteintel.dev/entity/52dcec3d-c852-5204-8c6d-8e5bdc14682e) — 75–100% shares · corporate PSC · United States — since 2026-03-06

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/17073895

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HEICO-COOK DEFENCE LTD**. Human view: https://whiteintel.dev/entity/da11924a-9a36-486d-b746-236489dc130d · Structured JSON: https://whiteintel.dev/api/public/dossier/da11924a-9a36-486d-b746-236489dc130d._

_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"._