---
title: "Mario Antonio Alvarado Castillo — Ownership Dossier"
canonical: https://whiteintel.dev/entity/a686faf0-28b8-5857-8567-958b30d092b4
json: https://whiteintel.dev/api/public/dossier/a686faf0-28b8-5857-8567-958b30d092b4
identifier: icij:icijol-5771
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mario Antonio Alvarado Castillo

**Type:** Organization  
**Identifier:** `icij:icijol-5771`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/a686faf0-28b8-5857-8567-958b30d092b4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/a686faf0-28b8-5857-8567-958b30d092b4  

## Ownership & control

### Holdings / subsidiaries

- **HILLBARO MANAGEMENT LTD.** (director of) — https://whiteintel.dev/entity/897eab78-fb91-5489-9a80-c019453e80bf

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/5771

## 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 **Mario Antonio Alvarado Castillo** — https://whiteintel.dev/entity/a686faf0-28b8-5857-8567-958b30d092b4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mario Antonio Alvarado Castillo**. Human view: https://whiteintel.dev/entity/a686faf0-28b8-5857-8567-958b30d092b4 · Structured JSON: https://whiteintel.dev/api/public/dossier/a686faf0-28b8-5857-8567-958b30d092b4._

_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"._