---
title: "Mr Brian Anthony Mackenow — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0a4f2f25-d2ce-577b-85bb-e06ce5736808
json: https://whiteintel.dev/api/public/dossier/0a4f2f25-d2ce-577b-85bb-e06ce5736808
identifier: oo-person:GB-COH-PER-07758555-YdGFII6SQEjZjL1II_SlpcTCfYM
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Brian Anthony Mackenow

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-07758555-YdGFII6SQEjZjL1II_SlpcTCfYM`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0a4f2f25-d2ce-577b-85bb-e06ce5736808  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0a4f2f25-d2ce-577b-85bb-e06ce5736808  

## Ownership & control

### Holdings / subsidiaries

- **BRIAN MACKENOW & CO LIMITED** (beneficial owner) — 75% — https://whiteintel.dev/entity/2a3799c9-e3f7-53a5-8768-e822a709f01b

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Brian Anthony Mackenow**. Human view: https://whiteintel.dev/entity/0a4f2f25-d2ce-577b-85bb-e06ce5736808 · Structured JSON: https://whiteintel.dev/api/public/dossier/0a4f2f25-d2ce-577b-85bb-e06ce5736808._

_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"._