---
title: "YORKSHIRE VENTILATION SYSTEMS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1a3cc66d-eaef-5428-9371-aa32faab9682
json: https://whiteintel.dev/api/public/dossier/1a3cc66d-eaef-5428-9371-aa32faab9682
identifier: oo:GB-COH-05600536
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# YORKSHIRE VENTILATION SYSTEMS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05600536`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1a3cc66d-eaef-5428-9371-aa32faab9682  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1a3cc66d-eaef-5428-9371-aa32faab9682  

## Ownership & control

### Owners / controllers

- **Mr Stephen Jason Keighley** (beneficial owner) — 50% — https://whiteintel.dev/entity/37166b2a-8ff6-51ba-9456-dccccd42ce0a
- **Mr Nigel George Wardle** (beneficial owner) — 50% — https://whiteintel.dev/entity/79311262-65e7-5005-b4fe-151d5acada38
- **Mr Nigel George Wardle** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/dc198df6-8658-4fc1-bc58-fb87ba4a3bd4
- **Mr Stephen Jason Keighley** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4191af11-ab63-4f94-ad00-709798fee6a0

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

A **4-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:** `05600536`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-10-22
- **Registered office:** Unit 6c Ferrybridge Business Park, Fishergate, Knottingley, WF11 8JR, England
- **SIC:** 43290

### Officers

- KEIGHLEY, Stephen Jason — secretary · British · appointed 2005-10-22
- KEIGHLEY, Stephen Jason — director · British · appointed 2005-10-22
- WARDLE, Nigel George — director · British · appointed 2005-10-22
- TURNER LITTLE COMPANY SECRETARIES LIMITED — corporate nominee secretary · appointed 2005-10-22 · resigned 2005-10-22
- TURNER LITTLE COMPANY NOMINEES LIMITED — corporate nominee director · appointed 2005-10-22 · resigned 2005-10-22

### Beneficial owners (Persons with Significant Control)

- Mr Stephen Jason Keighley — 25–50% shares · individual PSC · England — since 2020-10-30
- Mr Nigel George Wardle — 25–50% shares · individual PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05600536
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05600536

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **YORKSHIRE VENTILATION SYSTEMS LIMITED**. Human view: https://whiteintel.dev/entity/1a3cc66d-eaef-5428-9371-aa32faab9682 · Structured JSON: https://whiteintel.dev/api/public/dossier/1a3cc66d-eaef-5428-9371-aa32faab9682._

_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"._