---
title: "Ms Lynne Mcarthur — Ownership Dossier"
canonical: https://whiteintel.dev/entity/31d11cce-d2cf-5f2d-89ed-7ff73485e9fa
json: https://whiteintel.dev/api/public/dossier/31d11cce-d2cf-5f2d-89ed-7ff73485e9fa
identifier: oo-person:GB-COH-PER-SC409642-ktt3YGfPmzJvmzNE7jT5N7bMfB0
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Ms Lynne Mcarthur

**Type:** Person  
**Jurisdiction:** GB  
**Identifier:** `oo-person:GB-COH-PER-SC409642-ktt3YGfPmzJvmzNE7jT5N7bMfB0`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/31d11cce-d2cf-5f2d-89ed-7ff73485e9fa  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/31d11cce-d2cf-5f2d-89ed-7ff73485e9fa  

## Ownership & control

### Holdings / subsidiaries

- **QUANTAM HOLDINGS LIMITED** (beneficial owner) — 50% — https://whiteintel.dev/entity/ebf68cbd-16d4-59b0-99b9-cf1be82e7d59

## Provenance

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

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Ms Lynne Mcarthur**. Human view: https://whiteintel.dev/entity/31d11cce-d2cf-5f2d-89ed-7ff73485e9fa · Structured JSON: https://whiteintel.dev/api/public/dossier/31d11cce-d2cf-5f2d-89ed-7ff73485e9fa._

_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"._