---
title: "Mr Martin Barnett — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ebc17ffb-1829-5731-935f-3472ccce3f09
json: https://whiteintel.dev/api/public/dossier/ebc17ffb-1829-5731-935f-3472ccce3f09
identifier: oo-person:GB-COH-PER-09732823-NN9ga96zFVhy5QoaI6uzddqPFg8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Martin Barnett

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-09732823-NN9ga96zFVhy5QoaI6uzddqPFg8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ebc17ffb-1829-5731-935f-3472ccce3f09  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ebc17ffb-1829-5731-935f-3472ccce3f09  

## Ownership & control

### Holdings / subsidiaries

- **HELSTON HOME HARDWARE LIMITED** (beneficial owner) — https://whiteintel.dev/entity/38b0e9fc-ab2a-5f29-8ae0-d40c3bec18c4

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Martin Barnett**. Human view: https://whiteintel.dev/entity/ebc17ffb-1829-5731-935f-3472ccce3f09 · Structured JSON: https://whiteintel.dev/api/public/dossier/ebc17ffb-1829-5731-935f-3472ccce3f09._

_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"._