---
title: "Callaghan - John Edward — Ownership Dossier"
canonical: https://whiteintel.dev/entity/72fdddb9-efd8-5b5e-82d5-e60846d66614
json: https://whiteintel.dev/api/public/dossier/72fdddb9-efd8-5b5e-82d5-e60846d66614
identifier: icij:icijol-80038075
jurisdiction: IE
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Callaghan - John Edward

**Type:** Organization  
**Jurisdiction:** IE  
**Identifier:** `icij:icijol-80038075`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/72fdddb9-efd8-5b5e-82d5-e60846d66614  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/72fdddb9-efd8-5b5e-82d5-e60846d66614  

## Ownership & control

### Holdings / subsidiaries

- **Blackrock Communications Ltd.** (director of) — https://whiteintel.dev/entity/73a007ef-3ed4-5745-8294-8f6704f2755c
- **Blackrock Communications Ltd.** (shareholder of) — https://whiteintel.dev/entity/73a007ef-3ed4-5745-8294-8f6704f2755c

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/80038075

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Callaghan - John Edward**. Human view: https://whiteintel.dev/entity/72fdddb9-efd8-5b5e-82d5-e60846d66614 · Structured JSON: https://whiteintel.dev/api/public/dossier/72fdddb9-efd8-5b5e-82d5-e60846d66614._

_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"._