---
title: "HALL, GUY ADDISON — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a3de7d6a-bbce-5bc9-9744-8839b71ef061
json: https://whiteintel.dev/api/public/dossier/a3de7d6a-bbce-5bc9-9744-8839b71ef061
identifier: icij:icijol-12037718
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HALL, GUY ADDISON

**Type:** Organization  
**Identifier:** `icij:icijol-12037718`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a3de7d6a-bbce-5bc9-9744-8839b71ef061  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a3de7d6a-bbce-5bc9-9744-8839b71ef061  

## Ownership & control

### Holdings / subsidiaries

- **QUANTUM HOLDINGS INTERNATIONAL LTD.** (shareholder of) — https://whiteintel.dev/entity/1bef2a54-8a63-5753-9c28-373c80cd9891

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/12037718

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HALL, GUY ADDISON**. Human view: https://whiteintel.dev/entity/a3de7d6a-bbce-5bc9-9744-8839b71ef061 · Structured JSON: https://whiteintel.dev/api/public/dossier/a3de7d6a-bbce-5bc9-9744-8839b71ef061._

_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"._