---
title: "ROBERT JACK LUSTBERG GUILLEM — Ownership Dossier"
canonical: https://whiteintel.dev/entity/03eedf9a-e56f-5a44-a1fb-d7892e26cca9
json: https://whiteintel.dev/api/public/dossier/03eedf9a-e56f-5a44-a1fb-d7892e26cca9
identifier: icij:icijol-56105281
jurisdiction: ES
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ROBERT JACK LUSTBERG GUILLEM

**Type:** Organization  
**Jurisdiction:** ES  
**Identifier:** `icij:icijol-56105281`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/03eedf9a-e56f-5a44-a1fb-d7892e26cca9  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/03eedf9a-e56f-5a44-a1fb-d7892e26cca9  

## Ownership & control

### Holdings / subsidiaries

- **STONEWORKS HOLDINGS (MALTA) LIMITED** (shareholder of) — https://whiteintel.dev/entity/ada5a1bb-0bbe-5058-a5be-b7121324cd45

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/56105281

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROBERT JACK LUSTBERG GUILLEM**. Human view: https://whiteintel.dev/entity/03eedf9a-e56f-5a44-a1fb-d7892e26cca9 · Structured JSON: https://whiteintel.dev/api/public/dossier/03eedf9a-e56f-5a44-a1fb-d7892e26cca9._

_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"._