---
title: "Mr Simon Harrison — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ccdc2551-a53e-46ca-877e-c8ce8d2fc401
json: https://whiteintel.dev/api/public/dossier/ccdc2551-a53e-46ca-877e-c8ce8d2fc401
identifier: psc:CaRdpeQDdfM-7Nx8BVTopgiDyp8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Simon Harrison

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:CaRdpeQDdfM-7Nx8BVTopgiDyp8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ccdc2551-a53e-46ca-877e-c8ce8d2fc401  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ccdc2551-a53e-46ca-877e-c8ce8d2fc401  

## Ownership & control

### Holdings / subsidiaries

- **QUANTUM TRADING UK LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/99c0293e-8b8e-5556-8753-57f0d9b40ac0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Simon Harrison**. Human view: https://whiteintel.dev/entity/ccdc2551-a53e-46ca-877e-c8ce8d2fc401 · Structured JSON: https://whiteintel.dev/api/public/dossier/ccdc2551-a53e-46ca-877e-c8ce8d2fc401._

_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"._