---
title: "Mrs Sinclaire Devereux Marber Schafer — Ownership Dossier"
canonical: https://whiteintel.dev/entity/23965bdc-b29f-5845-91ef-9320b4dad7fa
json: https://whiteintel.dev/api/public/dossier/23965bdc-b29f-5845-91ef-9320b4dad7fa
identifier: oo-person:GB-COH-PER-16029647-pBEbvf9jIkQkKT3cFxm-4Fu1Qz0
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Sinclaire Devereux Marber Schafer

**Type:** Person  
**Jurisdiction:** US  
**Identifier:** `oo-person:GB-COH-PER-16029647-pBEbvf9jIkQkKT3cFxm-4Fu1Qz0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/23965bdc-b29f-5845-91ef-9320b4dad7fa  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/23965bdc-b29f-5845-91ef-9320b4dad7fa  

## Ownership & control

### Holdings / subsidiaries

- **MSW MANAGEMENT LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/f1d5f571-8463-5d8a-a7a0-413249f97ad0

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Sinclaire Devereux Marber Schafer**. Human view: https://whiteintel.dev/entity/23965bdc-b29f-5845-91ef-9320b4dad7fa · Structured JSON: https://whiteintel.dev/api/public/dossier/23965bdc-b29f-5845-91ef-9320b4dad7fa._

_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"._