---
title: "RIBEIRO DEAN A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1b5b1963-e33c-5338-b035-46e84a2bd38b
json: https://whiteintel.dev/api/public/dossier/1b5b1963-e33c-5338-b035-46e84a2bd38b
identifier: sec:0001351722
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# RIBEIRO DEAN A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001351722`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1b5b1963-e33c-5338-b035-46e84a2bd38b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1b5b1963-e33c-5338-b035-46e84a2bd38b  

## Ownership & control

### Holdings / subsidiaries

- **NATIONAL DENTEX CORP /MA/** (officer) — https://whiteintel.dev/entity/72ba9d35-3617-56fc-a0d3-180ab7a648c0

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **RIBEIRO DEAN A**. Human view: https://whiteintel.dev/entity/1b5b1963-e33c-5338-b035-46e84a2bd38b · Structured JSON: https://whiteintel.dev/api/public/dossier/1b5b1963-e33c-5338-b035-46e84a2bd38b._

_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"._