---
title: "PROJECT CASTLE HOLDCO LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d6d84ad3-7287-41a2-bafe-bbeed4fa0fa9
json: https://whiteintel.dev/api/public/dossier/d6d84ad3-7287-41a2-bafe-bbeed4fa0fa9
identifier: gb-coh:16789423
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PROJECT CASTLE HOLDCO LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:16789423`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d6d84ad3-7287-41a2-bafe-bbeed4fa0fa9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d6d84ad3-7287-41a2-bafe-bbeed4fa0fa9  

## Ownership & control

### Owners / controllers

- **Daniel Buchan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/fd80d09d-1359-41c0-905f-a399964c6c48
- **BGF INVESTMENT MANAGEMENT LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e558be93-32df-4f51-9342-66fbb9204fbb

### Holdings / subsidiaries

- **PARAPET HOLDINGS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/124c5a6d-2fec-500a-9d02-bfd451fc1458

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

A **56-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:** `16789423`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2025-10-16
- **Registered office:** Unit 1 Flemming Court, Castleford, West Yorkshire, WF10 5HW, United Kingdom
- **SIC:** 64209

### Officers

- BROWN, David Edward — director · British · appointed 2025-11-03
- BUCHAN, Daniel — director · British · appointed 2025-10-16
- COLLIER, Stephen John — director · British · appointed 2026-02-16
- GROVES, Darrell Thomas — director · British · appointed 2025-11-03
- LISTER, Craig — director · British · appointed 2025-11-03
- RIGBY, Mark Thomas — director · British · appointed 2025-11-03

### Beneficial owners (Persons with Significant Control)

- [Bgf Investment Management Limited](https://whiteintel.dev/entity/e558be93-32df-4f51-9342-66fbb9204fbb) — 25–50% shares · corporate PSC · United Kingdom — since 2025-11-03
- Daniel Buchan — 25–50% shares · individual PSC · United Kingdom — since 2025-10-16

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/16789423

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PROJECT CASTLE HOLDCO LIMITED**. Human view: https://whiteintel.dev/entity/d6d84ad3-7287-41a2-bafe-bbeed4fa0fa9 · Structured JSON: https://whiteintel.dev/api/public/dossier/d6d84ad3-7287-41a2-bafe-bbeed4fa0fa9._

_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"._