---
title: "Mrs Tracy-Anne Ostrer — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1dab5bdd-e291-4253-a7d3-8ff646380e91
json: https://whiteintel.dev/api/public/dossier/1dab5bdd-e291-4253-a7d3-8ff646380e91
identifier: psc:M165wOcV8RBhC6BDIvzOs_e7KF4
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Tracy-Anne Ostrer

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:M165wOcV8RBhC6BDIvzOs_e7KF4`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1dab5bdd-e291-4253-a7d3-8ff646380e91  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1dab5bdd-e291-4253-a7d3-8ff646380e91  

## Ownership & control

### Holdings / subsidiaries

- **TRILOGY MARKETING LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c673a729-cf9a-55e8-adcd-9b4425d2fa69

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Tracy-Anne Ostrer**. Human view: https://whiteintel.dev/entity/1dab5bdd-e291-4253-a7d3-8ff646380e91 · Structured JSON: https://whiteintel.dev/api/public/dossier/1dab5bdd-e291-4253-a7d3-8ff646380e91._

_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"._