---
title: "Campbell - Arthur L. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ea222b13-9fde-5636-976a-ff99f3c6f144
json: https://whiteintel.dev/api/public/dossier/ea222b13-9fde-5636-976a-ff99f3c6f144
identifier: icij:icijol-80044054
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Campbell - Arthur L.

**Type:** Organization  
**Identifier:** `icij:icijol-80044054`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ea222b13-9fde-5636-976a-ff99f3c6f144  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ea222b13-9fde-5636-976a-ff99f3c6f144  

## Ownership & control

### Holdings / subsidiaries

- **ZZZ-MATARESE HOLDINGS S.A.** (director of) — https://whiteintel.dev/entity/e82257f2-256a-5c71-8305-ab661f1be425

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80044054

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Campbell - Arthur L.**. Human view: https://whiteintel.dev/entity/ea222b13-9fde-5636-976a-ff99f3c6f144 · Structured JSON: https://whiteintel.dev/api/public/dossier/ea222b13-9fde-5636-976a-ff99f3c6f144._

_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"._