---
title: "Sovereign Empress Queen Ann, Dr. Emmy Ann Horstkamp — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2be7d30a-db70-5475-9299-9b259845e30f
json: https://whiteintel.dev/api/public/dossier/2be7d30a-db70-5475-9299-9b259845e30f
identifier: oo-person:GB-COH-PER-SC698928-DHNZNQYhHZRXgBMhocCs_E8B8Ws
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sovereign Empress Queen Ann, Dr. Emmy Ann Horstkamp

**Type:** Person  
**Identifier:** `oo-person:GB-COH-PER-SC698928-DHNZNQYhHZRXgBMhocCs_E8B8Ws`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/2be7d30a-db70-5475-9299-9b259845e30f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2be7d30a-db70-5475-9299-9b259845e30f  

## Ownership & control

### Holdings / subsidiaries

- **TREFULY LTD** (beneficial owner) — 100% — https://whiteintel.dev/entity/c42b726c-944e-5b30-9fcc-1003d2640b52

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sovereign Empress Queen Ann, Dr. Emmy Ann Horstkamp**. Human view: https://whiteintel.dev/entity/2be7d30a-db70-5475-9299-9b259845e30f · Structured JSON: https://whiteintel.dev/api/public/dossier/2be7d30a-db70-5475-9299-9b259845e30f._

_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"._