---
title: "Mr David Tanner — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a8c73b6f-1161-4654-abe5-e2b272f020fd
json: https://whiteintel.dev/api/public/dossier/a8c73b6f-1161-4654-abe5-e2b272f020fd
identifier: psc:_SNCVffGtY9Q_BZIkSxTNiS5juY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr David Tanner

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:_SNCVffGtY9Q_BZIkSxTNiS5juY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a8c73b6f-1161-4654-abe5-e2b272f020fd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a8c73b6f-1161-4654-abe5-e2b272f020fd  

## Ownership & control

### Holdings / subsidiaries

- **COBALT SECURITY (BRISTOL) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b1098888-664f-5c1d-9933-2cd91ade4cd5

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr David Tanner**. Human view: https://whiteintel.dev/entity/a8c73b6f-1161-4654-abe5-e2b272f020fd · Structured JSON: https://whiteintel.dev/api/public/dossier/a8c73b6f-1161-4654-abe5-e2b272f020fd._

_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"._