---
title: "Mr Jason Maddison — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ffdc7291-e1d0-4d2f-a6aa-9562ca9eec2f
json: https://whiteintel.dev/api/public/dossier/ffdc7291-e1d0-4d2f-a6aa-9562ca9eec2f
identifier: psc:fA4OkypRDhrVp8jdaWjp2faSFwY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jason Maddison

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:fA4OkypRDhrVp8jdaWjp2faSFwY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ffdc7291-e1d0-4d2f-a6aa-9562ca9eec2f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ffdc7291-e1d0-4d2f-a6aa-9562ca9eec2f  

## Ownership & control

### Holdings / subsidiaries

- **GFP BACK OFFICE LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/71ac771e-7383-508c-bb01-b5f65db1e63b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jason Maddison**. Human view: https://whiteintel.dev/entity/ffdc7291-e1d0-4d2f-a6aa-9562ca9eec2f · Structured JSON: https://whiteintel.dev/api/public/dossier/ffdc7291-e1d0-4d2f-a6aa-9562ca9eec2f._

_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"._