---
title: "Mr Stephen David Winfield — Ownership Dossier"
canonical: https://whiteintel.dev/entity/130ee3d3-156b-4980-83fc-e4b773be9fd2
json: https://whiteintel.dev/api/public/dossier/130ee3d3-156b-4980-83fc-e4b773be9fd2
identifier: psc:x6L5hlHZlbtw7r_Auypf1ufWXc8
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Stephen David Winfield

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `psc:x6L5hlHZlbtw7r_Auypf1ufWXc8`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/130ee3d3-156b-4980-83fc-e4b773be9fd2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/130ee3d3-156b-4980-83fc-e4b773be9fd2  

## Ownership & control

### Holdings / subsidiaries

- **UPZONE CONSULTING LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/019a58b8-8858-5e3d-8c13-be323df73b7c

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Stephen David Winfield**. Human view: https://whiteintel.dev/entity/130ee3d3-156b-4980-83fc-e4b773be9fd2 · Structured JSON: https://whiteintel.dev/api/public/dossier/130ee3d3-156b-4980-83fc-e4b773be9fd2._

_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"._