---
title: "Mrs Joanne Oldcorn — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6dd55735-8bbb-5be0-892a-fb232d523749
json: https://whiteintel.dev/api/public/dossier/6dd55735-8bbb-5be0-892a-fb232d523749
identifier: oo-person:GB-COH-PER-OC397156-HxkUQDMnQjlSKZr6YbHXWrYyBtI
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Joanne Oldcorn

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo-person:GB-COH-PER-OC397156-HxkUQDMnQjlSKZr6YbHXWrYyBtI`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6dd55735-8bbb-5be0-892a-fb232d523749  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6dd55735-8bbb-5be0-892a-fb232d523749  

## Ownership & control

### Holdings / subsidiaries

- **OLDCORN & OLDCORN LLP** (beneficial owner) — 50% — https://whiteintel.dev/entity/80fb2d05-79c6-5374-8012-e9a7810c0430

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Joanne Oldcorn**. Human view: https://whiteintel.dev/entity/6dd55735-8bbb-5be0-892a-fb232d523749 · Structured JSON: https://whiteintel.dev/api/public/dossier/6dd55735-8bbb-5be0-892a-fb232d523749._

_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"._