---
title: "SILVERIO DUENAS SANCHEZ — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2e1ca866-2fa0-594c-8137-40eb44d0b049
json: https://whiteintel.dev/api/public/dossier/2e1ca866-2fa0-594c-8137-40eb44d0b049
identifier: icij:icijol-56071817
jurisdiction: ES
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# SILVERIO DUENAS SANCHEZ

**Type:** Organization  
**Jurisdiction:** ES  
**Identifier:** `icij:icijol-56071817`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/2e1ca866-2fa0-594c-8137-40eb44d0b049  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2e1ca866-2fa0-594c-8137-40eb44d0b049  

## Ownership & control

### Holdings / subsidiaries

- **IVENTA HOLDINGS LIMITED** (director of) — https://whiteintel.dev/entity/20ce3640-dd17-5e15-ad25-a15ed136d55f
- **IVENTA HOLDINGS LIMITED** (legal representative of) — https://whiteintel.dev/entity/20ce3640-dd17-5e15-ad25-a15ed136d55f
- **IVENTA HOLDINGS LIMITED** (shareholder of) — https://whiteintel.dev/entity/20ce3640-dd17-5e15-ad25-a15ed136d55f

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/56071817

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SILVERIO DUENAS SANCHEZ**. Human view: https://whiteintel.dev/entity/2e1ca866-2fa0-594c-8137-40eb44d0b049 · Structured JSON: https://whiteintel.dev/api/public/dossier/2e1ca866-2fa0-594c-8137-40eb44d0b049._

_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"._