---
title: "Tanner - Marco — Ownership Dossier"
canonical: https://whiteintel.dev/entity/66cbceb0-b149-5b37-b92a-8bbff43ce07e
json: https://whiteintel.dev/api/public/dossier/66cbceb0-b149-5b37-b92a-8bbff43ce07e
identifier: icij:icijol-80130815
jurisdiction: CH
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Tanner - Marco

**Type:** Organization  
**Jurisdiction:** CH  
**Identifier:** `icij:icijol-80130815`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/66cbceb0-b149-5b37-b92a-8bbff43ce07e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/66cbceb0-b149-5b37-b92a-8bbff43ce07e  

## Ownership & control

### Holdings / subsidiaries

- **Bellon Aviation Ltd.** (is signatory for) — https://whiteintel.dev/entity/0dbe8e88-b5fe-5760-ab8d-fc4d7967faa5
- **Altaviation Limited** (is signatory for) — https://whiteintel.dev/entity/eeb351cc-22f1-5d6d-8412-88fc9c1f405a

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80130815

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Tanner - Marco**. Human view: https://whiteintel.dev/entity/66cbceb0-b149-5b37-b92a-8bbff43ce07e · Structured JSON: https://whiteintel.dev/api/public/dossier/66cbceb0-b149-5b37-b92a-8bbff43ce07e._

_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"._