---
title: "Mr David Graham Callister — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f0039ae8-e323-4acd-bbfe-2b98dc8381bd
json: https://whiteintel.dev/api/public/dossier/f0039ae8-e323-4acd-bbfe-2b98dc8381bd
identifier: psc:Dd2k4kUekNB_rQUfwOc6X_PXO3I
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr David Graham Callister

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Dd2k4kUekNB_rQUfwOc6X_PXO3I`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/f0039ae8-e323-4acd-bbfe-2b98dc8381bd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f0039ae8-e323-4acd-bbfe-2b98dc8381bd  

## Ownership & control

### Holdings / subsidiaries

- **CHEMEX FRANCHISING LTD** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/df97c8e5-fa9c-5485-9f42-19ba987d2c14

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr David Graham Callister**. Human view: https://whiteintel.dev/entity/f0039ae8-e323-4acd-bbfe-2b98dc8381bd · Structured JSON: https://whiteintel.dev/api/public/dossier/f0039ae8-e323-4acd-bbfe-2b98dc8381bd._

_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"._