---
title: "MURPHY JOHN G — Ownership Dossier"
canonical: https://whiteintel.dev/entity/28de1fba-c45d-5dfa-aea5-df2b7b8018e5
json: https://whiteintel.dev/api/public/dossier/28de1fba-c45d-5dfa-aea5-df2b7b8018e5
identifier: icij:icijol-110067452
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MURPHY JOHN G

**Type:** Organization  
**Identifier:** `icij:icijol-110067452`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/28de1fba-c45d-5dfa-aea5-df2b7b8018e5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/28de1fba-c45d-5dfa-aea5-df2b7b8018e5  

## Ownership & control

### Holdings / subsidiaries

- **SIGONA INC.** (director of) — https://whiteintel.dev/entity/4b8c50e0-1e13-5a6b-9179-f9d8c70d4907

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/110067452

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MURPHY JOHN G**. Human view: https://whiteintel.dev/entity/28de1fba-c45d-5dfa-aea5-df2b7b8018e5 · Structured JSON: https://whiteintel.dev/api/public/dossier/28de1fba-c45d-5dfa-aea5-df2b7b8018e5._

_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"._