---
title: "BEAR BROOK DEVELOPMENTS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d7c13ba3-6a2d-534f-a4e8-8a177ea460b1
json: https://whiteintel.dev/api/public/dossier/d7c13ba3-6a2d-534f-a4e8-8a177ea460b1
identifier: oo:GB-COH-13922953
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BEAR BROOK DEVELOPMENTS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-13922953`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d7c13ba3-6a2d-534f-a4e8-8a177ea460b1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d7c13ba3-6a2d-534f-a4e8-8a177ea460b1  

## Ownership & control

### Owners / controllers

- **Mr Patrick George Lyons** (beneficial owner) — 50% — https://whiteintel.dev/entity/59ee2178-5607-56b9-b5dd-6f3562bd0537
- **Mr Martin Christopher Tynan** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/819dc545-a804-40bc-a8d6-3abbf6b38d8c
- **Mr Patrick George Lyons** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/1d3f2a4a-b9b3-4f98-9ead-04fcd8388757
- **Mr Patrick George Lyons** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/610a1c5f-2b96-4989-95cf-9337fc6afd13
- **Mr Patrick George Lyons** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/dcb1a052-9bed-455c-85d9-92052555b008
- **Green Square Investment Holdings Ltd** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/84447d00-5349-4755-b4fc-e63b803634a5

### Holdings / subsidiaries

- **BEAR BROOK RESIDENTIAL LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d5d51352-91c5-5f2e-8762-1a06d3c1610d
- **BEAR BROOK RESIDENTIAL LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d5d51352-91c5-5f2e-8762-1a06d3c1610d

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

A **6-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:** `13922953`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-02-17
- **Registered office:** Broadwalk House, 5 Appold Street, Broadgate, London, EC2A 2DA, England
- **SIC:** 41100

### Officers

- LHJ SECRETARIES LIMITED — corporate secretary · appointed 2025-03-25
- CAMERON, Peter Stuart — director · British · appointed 2025-03-25
- ROBINSON, Amanda Marie — director · British · appointed 2025-03-25
- LYON, Rachael, Ms. — director · British · appointed 2025-10-01 · resigned 2026-03-17
- LYONS, Patrick George — director · Irish · appointed 2022-02-17 · resigned 2024-05-24
- LYONS, Patrick George — director · Irish · appointed 2022-02-17 · resigned 2025-03-25
- TYNAN, Martin Christopher — director · Irish · appointed 2022-02-17 · resigned 2025-03-25

### Beneficial owners (Persons with Significant Control)

- Green Square Investment Holdings Ltd — 75–100% shares · corporate PSC · England — since 2025-03-25
- Mr Martin Christopher Tynan — 75–100% shares · individual PSC · England — ceased 2025-03-25
- Mr Patrick George Lyons — 25–50% shares · individual PSC · England — ceased 2025-03-25
- Mr Patrick George Lyons — 25–50% shares · individual PSC · England — ceased 2024-05-24

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/13922953
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13922953

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BEAR BROOK DEVELOPMENTS LTD**. Human view: https://whiteintel.dev/entity/d7c13ba3-6a2d-534f-a4e8-8a177ea460b1 · Structured JSON: https://whiteintel.dev/api/public/dossier/d7c13ba3-6a2d-534f-a4e8-8a177ea460b1._

_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"._