---
title: "Mrs Sarah Osborne — Ownership Dossier"
canonical: https://whiteintel.dev/entity/548474cf-ce51-4f4e-9e9d-ab5de6ff7c3a
json: https://whiteintel.dev/api/public/dossier/548474cf-ce51-4f4e-9e9d-ab5de6ff7c3a
identifier: psc:LDbCHFk3jFeMogz8dUj_KhwrJjc
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Sarah Osborne

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:LDbCHFk3jFeMogz8dUj_KhwrJjc`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/548474cf-ce51-4f4e-9e9d-ab5de6ff7c3a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/548474cf-ce51-4f4e-9e9d-ab5de6ff7c3a  

## Ownership & control

### Holdings / subsidiaries

- **OCEAN ACOUSTIC DEVELOPMENTS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/5470506e-18f6-550e-bc5b-b12f904230af

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Sarah Osborne**. Human view: https://whiteintel.dev/entity/548474cf-ce51-4f4e-9e9d-ab5de6ff7c3a · Structured JSON: https://whiteintel.dev/api/public/dossier/548474cf-ce51-4f4e-9e9d-ab5de6ff7c3a._

_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"._