---
title: "CEMECO INCORPORATED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3be7b3a3-e75f-5fc3-89d0-a54de93e2e29
json: https://whiteintel.dev/api/public/dossier/3be7b3a3-e75f-5fc3-89d0-a54de93e2e29
identifier: icij:icijol-10135587
jurisdiction: CO
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CEMECO INCORPORATED

**Type:** Company  
**Jurisdiction:** CO  
**Identifier:** `icij:icijol-10135587`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3be7b3a3-e75f-5fc3-89d0-a54de93e2e29  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3be7b3a3-e75f-5fc3-89d0-a54de93e2e29  

## Ownership & control

### Owners / controllers

- **LANGWOOD FOUNDATION** (shareholder of) — https://whiteintel.dev/entity/e162a29a-b34a-5c5b-8498-37c099f2b209
- **SILVIA DE LAS MERCEDES ROA MARQUEZ** (shareholder of) — https://whiteintel.dev/entity/5a1b605f-ba90-5145-8905-db0c7110021d

### UBO chain (walk to the ultimate owner)

1. **LANGWOOD FOUNDATION** — shareholder of → *CEMECO INCORPORATED*
1. **SILVIA DE LAS MERCEDES ROA MARQUEZ** — shareholder of → *CEMECO INCORPORATED*

## Provenance

- ICIJ Offshore Leaks — https://offshoreleaks.icij.org/nodes/10135587

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CEMECO INCORPORATED**. Human view: https://whiteintel.dev/entity/3be7b3a3-e75f-5fc3-89d0-a54de93e2e29 · Structured JSON: https://whiteintel.dev/api/public/dossier/3be7b3a3-e75f-5fc3-89d0-a54de93e2e29._

_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"._