---
title: "DEFINITION AUDIO VISUAL LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0c39b536-c925-5b23-bfcf-0031f3daffe7
json: https://whiteintel.dev/api/public/dossier/0c39b536-c925-5b23-bfcf-0031f3daffe7
identifier: oo:GB-COH-12381772
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# DEFINITION AUDIO VISUAL LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-12381772`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0c39b536-c925-5b23-bfcf-0031f3daffe7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0c39b536-c925-5b23-bfcf-0031f3daffe7  

## Ownership & control

### Owners / controllers

- **Mr Mark Blackwell** (beneficial owner) — 100% — https://whiteintel.dev/entity/711c1d6f-85c2-525a-b8aa-7da095070536
- **Mr Mark Blackwell** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d9ad3939-0196-4151-b63b-b38605e63dad

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

A **2-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:** `12381772`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-12-31
- **Registered office:** 15 Victoria Mews Cottingley Business Park, Mill Field Road, Bingley, BD16 1PY, England
- **SIC:** 62090

### Officers

- BLACKWELL, Mark — director · British · appointed 2019-12-31

### Beneficial owners (Persons with Significant Control)

- Mr Mark Blackwell — 75–100% shares · individual PSC · England — since 2019-12-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/12381772
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/12381772

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **DEFINITION AUDIO VISUAL LTD**. Human view: https://whiteintel.dev/entity/0c39b536-c925-5b23-bfcf-0031f3daffe7 · Structured JSON: https://whiteintel.dev/api/public/dossier/0c39b536-c925-5b23-bfcf-0031f3daffe7._

_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"._