---
title: "SIVIERO DE ZAMBELLI LAURA MARIA JOSEFINA — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e7dd94a5-763b-57bb-a42e-7e81be4df408
json: https://whiteintel.dev/api/public/dossier/e7dd94a5-763b-57bb-a42e-7e81be4df408
identifier: icij:icijol-110048487
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SIVIERO DE ZAMBELLI LAURA MARIA JOSEFINA

**Type:** Organization  
**Identifier:** `icij:icijol-110048487`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e7dd94a5-763b-57bb-a42e-7e81be4df408  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e7dd94a5-763b-57bb-a42e-7e81be4df408  

## Ownership & control

### Holdings / subsidiaries

- **GOLBOURNES INDUSTRIAL, INC.** (director of) — https://whiteintel.dev/entity/7c37806e-69da-58fc-bc91-3f1228b7bddc

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/110048487

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SIVIERO DE ZAMBELLI LAURA MARIA JOSEFINA**. Human view: https://whiteintel.dev/entity/e7dd94a5-763b-57bb-a42e-7e81be4df408 · Structured JSON: https://whiteintel.dev/api/public/dossier/e7dd94a5-763b-57bb-a42e-7e81be4df408._

_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"._