---
title: "Dr Louisa Williamson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a39d7617-dfd7-57ed-8ec1-52a68dbc6589
json: https://whiteintel.dev/api/public/dossier/a39d7617-dfd7-57ed-8ec1-52a68dbc6589
identifier: oo-person:GB-COH-PER-08907088-IeurrferboiwfwoJ0x8P1jymo9M
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Dr Louisa Williamson

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-08907088-IeurrferboiwfwoJ0x8P1jymo9M`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a39d7617-dfd7-57ed-8ec1-52a68dbc6589  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a39d7617-dfd7-57ed-8ec1-52a68dbc6589  

## Ownership & control

### Holdings / subsidiaries

- **AMPHOTERIC ANALYTICAL LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/bee4e3b4-7c30-55a6-bc7b-6f2bbf73b7fb

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Dr Louisa Williamson**. Human view: https://whiteintel.dev/entity/a39d7617-dfd7-57ed-8ec1-52a68dbc6589 · Structured JSON: https://whiteintel.dev/api/public/dossier/a39d7617-dfd7-57ed-8ec1-52a68dbc6589._

_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"._