---
title: "Bruppacher - Charles Mark — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9c0740ce-c345-5e3f-b520-fd5970db073b
json: https://whiteintel.dev/api/public/dossier/9c0740ce-c345-5e3f-b520-fd5970db073b
identifier: icij:icijol-80039558
jurisdiction: CH
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Bruppacher - Charles Mark

**Type:** Organization  
**Jurisdiction:** CH  
**Identifier:** `icij:icijol-80039558`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/9c0740ce-c345-5e3f-b520-fd5970db073b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9c0740ce-c345-5e3f-b520-fd5970db073b  

## Ownership & control

### Holdings / subsidiaries

- **Altitude 51 Ltd.** (director of) — https://whiteintel.dev/entity/6267f379-2b9a-53c4-9aae-eee560f7a114
- **Altitude 51 Ltd.** (president of) — https://whiteintel.dev/entity/6267f379-2b9a-53c4-9aae-eee560f7a114
- **Bellon Aviation Ltd.** (director of) — https://whiteintel.dev/entity/0dbe8e88-b5fe-5760-ab8d-fc4d7967faa5
- **Bellon Aviation Ltd.** (is signatory for) — https://whiteintel.dev/entity/0dbe8e88-b5fe-5760-ab8d-fc4d7967faa5
- **Altaviation Limited** (director of) — https://whiteintel.dev/entity/eeb351cc-22f1-5d6d-8412-88fc9c1f405a
- **Altaviation Limited** (is signatory for) — https://whiteintel.dev/entity/eeb351cc-22f1-5d6d-8412-88fc9c1f405a
- **Altaviation Limited** (vice-president of) — https://whiteintel.dev/entity/eeb351cc-22f1-5d6d-8412-88fc9c1f405a
- **Summa Corporation** (director of) — https://whiteintel.dev/entity/3aaba803-246b-5c4c-b162-ca08f8fabf2f

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80039558

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Bruppacher - Charles Mark**. Human view: https://whiteintel.dev/entity/9c0740ce-c345-5e3f-b520-fd5970db073b · Structured JSON: https://whiteintel.dev/api/public/dossier/9c0740ce-c345-5e3f-b520-fd5970db073b._

_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"._