---
title: "MARK JOSEPH IRWIN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b5ebbd55-e0c4-5804-a909-1b83e1671347
json: https://whiteintel.dev/api/public/dossier/b5ebbd55-e0c4-5804-a909-1b83e1671347
identifier: icij:icijol-56101710
jurisdiction: IE
risk: High
source: WhiteIntel corporate-ownership graph
---

# MARK JOSEPH IRWIN

**Type:** Organization  
**Jurisdiction:** IE  
**Identifier:** `icij:icijol-56101710`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/b5ebbd55-e0c4-5804-a909-1b83e1671347  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b5ebbd55-e0c4-5804-a909-1b83e1671347  

## Ownership & control

### Holdings / subsidiaries

- **ALMAROTHE INVESTMENTS LIMITED** (director of) — https://whiteintel.dev/entity/b80296f1-b4d9-51c1-9a8e-abe4203202ab
- **ALMAROTHE INVESTMENTS LIMITED** (legal representative of) — https://whiteintel.dev/entity/b80296f1-b4d9-51c1-9a8e-abe4203202ab
- **ALMAROTHE INVESTMENTS LIMITED** (secretary of) — https://whiteintel.dev/entity/b80296f1-b4d9-51c1-9a8e-abe4203202ab
- **IRON HORSE HOLDINGS LIMITED** (director of) — https://whiteintel.dev/entity/f7b2ac8b-ea38-5964-b9ab-1f9eb926fbd3
- **IRON HORSE HOLDINGS LIMITED** (legal representative of) — https://whiteintel.dev/entity/f7b2ac8b-ea38-5964-b9ab-1f9eb926fbd3
- **IRON HORSE HOLDINGS LIMITED** (secretary of) — https://whiteintel.dev/entity/f7b2ac8b-ea38-5964-b9ab-1f9eb926fbd3
- **IRON HORSE INVESTMENTS LIMITED** (director of) — https://whiteintel.dev/entity/a9784082-f4eb-5015-9075-894845866ef5
- **IRON HORSE INVESTMENTS LIMITED** (legal representative of) — https://whiteintel.dev/entity/a9784082-f4eb-5015-9075-894845866ef5
- **IRON HORSE INVESTMENTS LIMITED** (secretary of) — https://whiteintel.dev/entity/a9784082-f4eb-5015-9075-894845866ef5
- **FERROUS FILLY INVESTMENTS LIMITED** (director of) — https://whiteintel.dev/entity/8e0156c7-1be2-5c99-9492-2861449944d6
- **FERROUS FILLY INVESTMENTS LIMITED** (legal representative of) — https://whiteintel.dev/entity/8e0156c7-1be2-5c99-9492-2861449944d6
- **FERROUS FILLY INVESTMENTS LIMITED** (secretary of) — https://whiteintel.dev/entity/8e0156c7-1be2-5c99-9492-2861449944d6

…and **13** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/56101710

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **MARK JOSEPH IRWIN** — https://whiteintel.dev/entity/b5ebbd55-e0c4-5804-a909-1b83e1671347 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARK JOSEPH IRWIN**. Human view: https://whiteintel.dev/entity/b5ebbd55-e0c4-5804-a909-1b83e1671347 · Structured JSON: https://whiteintel.dev/api/public/dossier/b5ebbd55-e0c4-5804-a909-1b83e1671347._

_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"._