---
title: "Mrs Patricia Fergusson — Ownership Dossier"
canonical: https://whiteintel.dev/entity/481d817b-f72d-4e4e-bc2a-21b70936f477
json: https://whiteintel.dev/api/public/dossier/481d817b-f72d-4e4e-bc2a-21b70936f477
identifier: psc:Q9cxK-h00cCDncw2mq2muJMjf_U
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mrs Patricia Fergusson

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:Q9cxK-h00cCDncw2mq2muJMjf_U`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/481d817b-f72d-4e4e-bc2a-21b70936f477  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/481d817b-f72d-4e4e-bc2a-21b70936f477  

## Ownership & control

### Holdings / subsidiaries

- **CHEMICAL TREATMENT SERVICES (IRELAND) LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8f52c412-5eeb-4c67-8040-c9b2da56ee2d

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mrs Patricia Fergusson**. Human view: https://whiteintel.dev/entity/481d817b-f72d-4e4e-bc2a-21b70936f477 · Structured JSON: https://whiteintel.dev/api/public/dossier/481d817b-f72d-4e4e-bc2a-21b70936f477._

_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"._