---
title: "Mrs Margaret Oosthuizen — Ownership Dossier"
canonical: https://whiteintel.dev/entity/86c4d46c-2c17-584b-a2bc-e1aea72dafc8
json: https://whiteintel.dev/api/public/dossier/86c4d46c-2c17-584b-a2bc-e1aea72dafc8
identifier: oo-person:GB-COH-PER-02716150-19zEdIyiHEcBfzghdNiD6xIq1sQ
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Margaret Oosthuizen

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-02716150-19zEdIyiHEcBfzghdNiD6xIq1sQ`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/86c4d46c-2c17-584b-a2bc-e1aea72dafc8  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/86c4d46c-2c17-584b-a2bc-e1aea72dafc8  

## Ownership & control

### Holdings / subsidiaries

- **STEP HOUSE MANAGEMENT COMPANY LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/fcc0af51-adba-5edf-b503-755875f2d950

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Margaret Oosthuizen**. Human view: https://whiteintel.dev/entity/86c4d46c-2c17-584b-a2bc-e1aea72dafc8 · Structured JSON: https://whiteintel.dev/api/public/dossier/86c4d46c-2c17-584b-a2bc-e1aea72dafc8._

_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"._