---
title: "MICHAEL ERICH PROKSCH — Ownership Dossier"
canonical: https://whiteintel.dev/entity/54408220-8f69-50e4-9366-e476cd897b6f
json: https://whiteintel.dev/api/public/dossier/54408220-8f69-50e4-9366-e476cd897b6f
identifier: icij:icijol-56012992
jurisdiction: AT
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# MICHAEL ERICH PROKSCH

**Type:** Organization  
**Jurisdiction:** AT  
**Identifier:** `icij:icijol-56012992`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/54408220-8f69-50e4-9366-e476cd897b6f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/54408220-8f69-50e4-9366-e476cd897b6f  

## Ownership & control

### Holdings / subsidiaries

- **INTERNATIONAL ONLINE SKI HIRE LTD** (director of) — https://whiteintel.dev/entity/50dfdfb1-51b1-546a-a615-33fca3536b3d
- **INTERNATIONAL ONLINE SKI HIRE LTD** (legal representative of) — https://whiteintel.dev/entity/50dfdfb1-51b1-546a-a615-33fca3536b3d
- **INTERNATIONAL ONLINE SKI HIRE LTD** (secretary of) — https://whiteintel.dev/entity/50dfdfb1-51b1-546a-a615-33fca3536b3d

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/56012992

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MICHAEL ERICH PROKSCH**. Human view: https://whiteintel.dev/entity/54408220-8f69-50e4-9366-e476cd897b6f · Structured JSON: https://whiteintel.dev/api/public/dossier/54408220-8f69-50e4-9366-e476cd897b6f._

_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"._