---
title: "BRUNO FERREIRA DE MATTOS — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c767b7ed-50ef-5c67-a3e8-b377add78cd5
json: https://whiteintel.dev/api/public/dossier/c767b7ed-50ef-5c67-a3e8-b377add78cd5
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# BRUNO FERREIRA DE MATTOS

**Type:** Person  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Canonical dossier:** https://whiteintel.dev/entity/c767b7ed-50ef-5c67-a3e8-b377add78cd5  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c767b7ed-50ef-5c67-a3e8-b377add78cd5  

## Ownership & control

### Holdings / subsidiaries

- **HSR-HEALTH PESQUISA DE MERCADO LTDA** (owner) — https://whiteintel.dev/entity/9168ce0d-e2d1-5eaf-931e-4f35c7c3307c

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/20535579

## 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 **BRUNO FERREIRA DE MATTOS** — https://whiteintel.dev/entity/c767b7ed-50ef-5c67-a3e8-b377add78cd5 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BRUNO FERREIRA DE MATTOS**. Human view: https://whiteintel.dev/entity/c767b7ed-50ef-5c67-a3e8-b377add78cd5 · Structured JSON: https://whiteintel.dev/api/public/dossier/c767b7ed-50ef-5c67-a3e8-b377add78cd5._

_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"._