---
title: "Mr Mark Risner — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8a5f5bf0-c7ae-48b2-95c1-ea3fb1e8839f
json: https://whiteintel.dev/api/public/dossier/8a5f5bf0-c7ae-48b2-95c1-ea3fb1e8839f
identifier: psc:HnytMGCbzgDCyBs3eG4YgICmKa8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Mark Risner

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:HnytMGCbzgDCyBs3eG4YgICmKa8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8a5f5bf0-c7ae-48b2-95c1-ea3fb1e8839f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8a5f5bf0-c7ae-48b2-95c1-ea3fb1e8839f  

## Ownership & control

### Holdings / subsidiaries

- **CLISSOLD DEVELOPMENTS LTD** (beneficial owner) — https://whiteintel.dev/entity/87567fc3-df50-5e2c-855d-ad7b7bd62ab7

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Mark Risner**. Human view: https://whiteintel.dev/entity/8a5f5bf0-c7ae-48b2-95c1-ea3fb1e8839f · Structured JSON: https://whiteintel.dev/api/public/dossier/8a5f5bf0-c7ae-48b2-95c1-ea3fb1e8839f._

_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"._