---
title: "THURLEIGH INVESTMENTS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/fdfa1e49-00ff-5697-a8c2-87c19ba4c858
json: https://whiteintel.dev/api/public/dossier/fdfa1e49-00ff-5697-a8c2-87c19ba4c858
identifier: oo:GB-COH-13368617
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# THURLEIGH INVESTMENTS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-13368617`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/fdfa1e49-00ff-5697-a8c2-87c19ba4c858  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/fdfa1e49-00ff-5697-a8c2-87c19ba4c858  

## Ownership & control

### Owners / controllers

- **Mr Niall Arthur James O'Keeffe** (beneficial owner) — 100% — https://whiteintel.dev/entity/458c99c0-60e6-54f6-b851-985a077eb030

### Holdings / subsidiaries

- **FIFTHDELTA LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8de99e45-c566-5ca4-b15c-a3169c733362

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

1. **Mr Niall Arthur James O'Keeffe** — beneficial owner 100% → *THURLEIGH INVESTMENTS LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `13368617`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2021-04-30
- **Registered office:** 15 Sackville Street, London, W1S 3DJ, England
- **SIC:** 64205

### Officers

- O'KEEFFE, Niall Arthur James — director · Irish · appointed 2021-04-30

### Beneficial owners (Persons with Significant Control)

- Mr Niall Arthur James O'Keeffe — 75–100% shares · individual PSC · England — since 2021-04-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/13368617

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **THURLEIGH INVESTMENTS LIMITED**. Human view: https://whiteintel.dev/entity/fdfa1e49-00ff-5697-a8c2-87c19ba4c858 · Structured JSON: https://whiteintel.dev/api/public/dossier/fdfa1e49-00ff-5697-a8c2-87c19ba4c858._

_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"._