---
title: "Matthew Holder — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6c18465d-0f3f-5f65-a160-e72f87fa1309
json: https://whiteintel.dev/api/public/dossier/6c18465d-0f3f-5f65-a160-e72f87fa1309
identifier: icij:icijol-12126361
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Matthew Holder

**Type:** Organization  
**Jurisdiction:** GB  
**Identifier:** `icij:icijol-12126361`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6c18465d-0f3f-5f65-a160-e72f87fa1309  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6c18465d-0f3f-5f65-a160-e72f87fa1309  

## Ownership & control

### Holdings / subsidiaries

- **Atmosphere International Ltd.** (shareholder of) — https://whiteintel.dev/entity/3e3d1deb-b5dc-5471-a5b0-8993d0ba622d
- **ECHO Worldwide Ltd.** (shareholder of) — https://whiteintel.dev/entity/1299d18e-093a-5ed4-9d03-236d69253206

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/12126361

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Matthew Holder**. Human view: https://whiteintel.dev/entity/6c18465d-0f3f-5f65-a160-e72f87fa1309 · Structured JSON: https://whiteintel.dev/api/public/dossier/6c18465d-0f3f-5f65-a160-e72f87fa1309._

_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"._