---
title: "HAMBERLEY SPECIALIST DEVELOPMENT (BASINGSTOKE) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a0130010-49a4-56bd-a01b-cb5bc33ea152
json: https://whiteintel.dev/api/public/dossier/a0130010-49a4-56bd-a01b-cb5bc33ea152
identifier: oo:GB-COH-09850203
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HAMBERLEY SPECIALIST DEVELOPMENT (BASINGSTOKE) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09850203`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a0130010-49a4-56bd-a01b-cb5bc33ea152  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a0130010-49a4-56bd-a01b-cb5bc33ea152  

## Ownership & control

### Owners / controllers

- **PATRON CAPITAL ADVISERS LLP** (beneficial owner) — https://whiteintel.dev/entity/279dc949-881e-5d34-8cb3-1cffac1b27d6
- **HAMBERLEY DEVELOPMENT (NEWCO) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b91fa53d-541f-57b2-93ca-03d8ed67ee66

### 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:** `09850203`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2015-10-30
- **Registered office:** 33 Glasshouse Street, London, W1B 5DG, England
- **SIC:** 41100

### Officers

- KAY, Daniel — director · British · appointed 2015-10-30
- STREET, Timothy William — director · Australian · appointed 2016-07-01
- MCALEAR, Duncan John Howard — director · British · appointed 2016-11-08 · resigned 2026-07-10

### Beneficial owners (Persons with Significant Control)

- [Hamberley Development (Newco) Limited](https://whiteintel.dev/entity/b91fa53d-541f-57b2-93ca-03d8ed67ee66) — 75–100% shares · corporate PSC · England — since 2025-12-30
- [Patron Capital Advisers Llp](https://whiteintel.dev/entity/279dc949-881e-5d34-8cb3-1cffac1b27d6) — significant influence or control · corporate PSC · England — ceased 2025-12-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09850203
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09850203

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HAMBERLEY SPECIALIST DEVELOPMENT (BASINGSTOKE) LIMITED**. Human view: https://whiteintel.dev/entity/a0130010-49a4-56bd-a01b-cb5bc33ea152 · Structured JSON: https://whiteintel.dev/api/public/dossier/a0130010-49a4-56bd-a01b-cb5bc33ea152._

_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"._