---
title: "Mr Stephen Arthur Platt — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ca99a7b5-2995-576d-8aad-53e8306477d5
json: https://whiteintel.dev/api/public/dossier/ca99a7b5-2995-576d-8aad-53e8306477d5
identifier: oo-person:GB-COH-PER-03234364-lEACCoeUG_odqBCEh3Oy5UxibOY
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Stephen Arthur Platt

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-03234364-lEACCoeUG_odqBCEh3Oy5UxibOY`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ca99a7b5-2995-576d-8aad-53e8306477d5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ca99a7b5-2995-576d-8aad-53e8306477d5  

## Ownership & control

### Holdings / subsidiaries

- **S.A. PLATT (BUILDERS) LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/b7e6145d-5f32-5a57-bbbf-24aafbd05402

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Stephen Arthur Platt**. Human view: https://whiteintel.dev/entity/ca99a7b5-2995-576d-8aad-53e8306477d5 · Structured JSON: https://whiteintel.dev/api/public/dossier/ca99a7b5-2995-576d-8aad-53e8306477d5._

_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"._