---
title: "Mr Jason Riggs — Ownership Dossier"
canonical: https://whiteintel.dev/entity/50ac489a-c797-4239-b3fa-3cdcdca33d94
json: https://whiteintel.dev/api/public/dossier/50ac489a-c797-4239-b3fa-3cdcdca33d94
identifier: psc:kYfHf1BApLOHBbds0-GVu9XnpWI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Jason Riggs

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:kYfHf1BApLOHBbds0-GVu9XnpWI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/50ac489a-c797-4239-b3fa-3cdcdca33d94  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/50ac489a-c797-4239-b3fa-3cdcdca33d94  

## Ownership & control

### Holdings / subsidiaries

- **56 GWILLIAM STREET MANAGEMENT COMPANY LIMITED** (beneficial owner) — https://whiteintel.dev/entity/ab85ffec-661d-5e99-af02-d6d20cb93121

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Jason Riggs**. Human view: https://whiteintel.dev/entity/50ac489a-c797-4239-b3fa-3cdcdca33d94 · Structured JSON: https://whiteintel.dev/api/public/dossier/50ac489a-c797-4239-b3fa-3cdcdca33d94._

_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"._