---
title: "DOUGLAS TINKER LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3dcfd5fc-2ff9-5fe3-8cdc-199095a7db1b
json: https://whiteintel.dev/api/public/dossier/3dcfd5fc-2ff9-5fe3-8cdc-199095a7db1b
identifier: oo:GB-COH-08458099
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DOUGLAS TINKER LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-08458099`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3dcfd5fc-2ff9-5fe3-8cdc-199095a7db1b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3dcfd5fc-2ff9-5fe3-8cdc-199095a7db1b  

## Ownership & control

### Owners / controllers

- **Mr Joseph Douglas** (beneficial owner) — 50% — https://whiteintel.dev/entity/39f69d7c-6859-5800-94ad-8c674a084664
- **Mr Joseph Douglas** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/efb8518f-962a-431e-8180-d00ebfc64d23

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

1. **Mr Joseph Douglas** — beneficial owner 50% → *DOUGLAS TINKER LIMITED*
1. **Mr Joseph Douglas** — beneficial owner 37.5% → *DOUGLAS TINKER LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `08458099`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2013-03-22
- **Registered office:** 23 NEW STREET, BARNSLEY, SOUTH YORKSHIRE, S70 1RZ
- **SIC:** 86230 - Dental practice activities

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/08458099
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/08458099

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DOUGLAS TINKER LIMITED**. Human view: https://whiteintel.dev/entity/3dcfd5fc-2ff9-5fe3-8cdc-199095a7db1b · Structured JSON: https://whiteintel.dev/api/public/dossier/3dcfd5fc-2ff9-5fe3-8cdc-199095a7db1b._

_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"._