---
title: "Mr Mark Colvin William Proud — Ownership Dossier"
canonical: https://whiteintel.dev/entity/68630cbd-4b13-4585-b72b-e333065f65cf
json: https://whiteintel.dev/api/public/dossier/68630cbd-4b13-4585-b72b-e333065f65cf
identifier: psc:gb7RKHHl77Gq_ybFCx7o7cXshns
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Colvin William Proud

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:gb7RKHHl77Gq_ybFCx7o7cXshns`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/68630cbd-4b13-4585-b72b-e333065f65cf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/68630cbd-4b13-4585-b72b-e333065f65cf  

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Colvin William Proud**. Human view: https://whiteintel.dev/entity/68630cbd-4b13-4585-b72b-e333065f65cf · Structured JSON: https://whiteintel.dev/api/public/dossier/68630cbd-4b13-4585-b72b-e333065f65cf._

_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"._