---
title: "Siffer - Jiri — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ab239efb-06a5-5b85-b0d2-b780b34d6575
json: https://whiteintel.dev/api/public/dossier/ab239efb-06a5-5b85-b0d2-b780b34d6575
identifier: icij:icijol-80124555
jurisdiction: CZ
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Siffer - Jiri

**Type:** Organization  
**Jurisdiction:** CZ  
**Identifier:** `icij:icijol-80124555`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ab239efb-06a5-5b85-b0d2-b780b34d6575  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ab239efb-06a5-5b85-b0d2-b780b34d6575  

## Ownership & control

### Holdings / subsidiaries

- **NewSat Holdings Limited** (shareholder of) — https://whiteintel.dev/entity/a4edd982-cafe-56a4-94ae-5b51d7d4b341

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80124555

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Siffer - Jiri**. Human view: https://whiteintel.dev/entity/ab239efb-06a5-5b85-b0d2-b780b34d6575 · Structured JSON: https://whiteintel.dev/api/public/dossier/ab239efb-06a5-5b85-b0d2-b780b34d6575._

_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"._