---
title: "John Hall — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1cdca69d-1eed-5d00-8630-1ab3493cc3ff
json: https://whiteintel.dev/api/public/dossier/1cdca69d-1eed-5d00-8630-1ab3493cc3ff
identifier: icij:icijol-4541
risk: Low
source: WhiteIntel corporate-ownership graph
---

# John Hall

**Type:** Organization  
**Identifier:** `icij:icijol-4541`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1cdca69d-1eed-5d00-8630-1ab3493cc3ff  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1cdca69d-1eed-5d00-8630-1ab3493cc3ff  

## Ownership & control

### Holdings / subsidiaries

- **GLOBAL PLAYER SYSTEMS INC.** (director of) — https://whiteintel.dev/entity/051de077-be0b-561e-8a16-97129151de4c
- **Gem Holdings International Ltd.** (director of) — https://whiteintel.dev/entity/b078dadf-8da2-5302-b695-0251d266ab37

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/4541

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **John Hall** — https://whiteintel.dev/entity/1cdca69d-1eed-5d00-8630-1ab3493cc3ff · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **John Hall**. Human view: https://whiteintel.dev/entity/1cdca69d-1eed-5d00-8630-1ab3493cc3ff · Structured JSON: https://whiteintel.dev/api/public/dossier/1cdca69d-1eed-5d00-8630-1ab3493cc3ff._

_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"._