---
title: "WARREN BARNETT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/628fb6a2-2c1f-53ac-95ca-d4ef1513d589
json: https://whiteintel.dev/api/public/dossier/628fb6a2-2c1f-53ac-95ca-d4ef1513d589
identifier: oo:GB-COH-06758942
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# WARREN BARNETT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-06758942`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/628fb6a2-2c1f-53ac-95ca-d4ef1513d589  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/628fb6a2-2c1f-53ac-95ca-d4ef1513d589  

## Ownership & control

### Owners / controllers

- **Mr Adrian Grainger** (beneficial owner) — 50% — https://whiteintel.dev/entity/a47f7a33-5839-52d1-ae1e-9175548f3dbe
- **Mr Karl Alan Barnett** (beneficial owner) — https://whiteintel.dev/entity/5c0c5de9-9191-5776-8c07-16455368fbdf
- **Mr Adrian Grainger** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0d70bd25-43d6-41d2-92aa-862231be36b7
- **Mr Karl Alan Barnett** (beneficial owner) — https://whiteintel.dev/entity/68a9b987-85db-4037-bc3e-78b9277ffe86

### 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:** `06758942`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2008-11-26
- **Registered office:** 3 Hagley Court South, The Waterfront Level Street, Brierley Hill, West Midlands, DY5 1XE
- **SIC:** 77390

### Officers

- BARNETT, David Steven Warren Aaron — director · British · appointed 2018-11-06
- BARNETT, Karl Alan — director · British · appointed 2008-12-02
- BARNETT, Natalie Mary — director · British · appointed 2018-11-06
- BARNETT, Geoffrey Alan — director · British · appointed 2010-11-11 · resigned 2015-04-30
- BARNETT, Geoffrey Alan — director · British · appointed 2010-03-26 · resigned 2015-04-30
- BARNETT, Stephen Warren — director · British · appointed 2011-09-27 · resigned 2015-04-30
- BARNETT, Stephen Warren — director · British · appointed 2008-12-02 · resigned 2011-04-28
- BARNETT, Warren Albert — director · British · appointed 2008-12-01 · resigned 2012-04-17
- HAYES, James Joseph — director · British · appointed 2008-11-26 · resigned 2008-12-01

### Beneficial owners (Persons with Significant Control)

- Mr Adrian Grainger — 25–50% shares · individual PSC — since 2018-11-01
- Mr Karl Alan Barnett — significant influence or control · individual PSC — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/06758942
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/06758942

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **WARREN BARNETT LIMITED**. Human view: https://whiteintel.dev/entity/628fb6a2-2c1f-53ac-95ca-d4ef1513d589 · Structured JSON: https://whiteintel.dev/api/public/dossier/628fb6a2-2c1f-53ac-95ca-d4ef1513d589._

_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"._