---
title: "John D. Campbell, J. Michael Collier and Paul A. Leseur ("S" Account) — Ownership Dossier"
canonical: https://whiteintel.dev/entity/5046e910-a81a-5dd4-aed6-69c024f4e5d4
json: https://whiteintel.dev/api/public/dossier/5046e910-a81a-5dd4-aed6-69c024f4e5d4
identifier: icij:icijol-80083465
risk: Low
source: WhiteIntel corporate-ownership graph
---

# John D. Campbell, J. Michael Collier and Paul A. Leseur ("S" Account)

**Type:** Organization  
**Identifier:** `icij:icijol-80083465`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/5046e910-a81a-5dd4-aed6-69c024f4e5d4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/5046e910-a81a-5dd4-aed6-69c024f4e5d4  

## Ownership & control

### Holdings / subsidiaries

- **Stamford Limited** (shareholder of) — https://whiteintel.dev/entity/12891356-868b-5488-853f-70bf648c6a83

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80083465

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **John D. Campbell, J. Michael Collier and Paul A. Leseur ("S" Account)**. Human view: https://whiteintel.dev/entity/5046e910-a81a-5dd4-aed6-69c024f4e5d4 · Structured JSON: https://whiteintel.dev/api/public/dossier/5046e910-a81a-5dd4-aed6-69c024f4e5d4._

_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"._