---
title: "JOAO RICARDO MASSARI PEREIRA — Ownership Dossier"
canonical: https://whiteintel.dev/entity/af2015de-5b09-5dfe-99f7-901c072d7e19
json: https://whiteintel.dev/api/public/dossier/af2015de-5b09-5dfe-99f7-901c072d7e19
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# JOAO RICARDO MASSARI PEREIRA

**Type:** Person  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Canonical dossier:** https://whiteintel.dev/entity/af2015de-5b09-5dfe-99f7-901c072d7e19  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/af2015de-5b09-5dfe-99f7-901c072d7e19  

## Ownership & control

### Holdings / subsidiaries

- **BEMISA MG PATRIMONIAL LTDA.** (owner) — https://whiteintel.dev/entity/0e8514ab-5765-5843-b4f3-6b0ac76e3401
- **MININVEST GESTORA DE RECURSOS LTDA.** (owner) — https://whiteintel.dev/entity/b45de65a-4e7d-5f98-b082-61ba2de9e58d
- **BMV PARTICIPACOES LTDA.** (owner) — https://whiteintel.dev/entity/21ad02ee-fded-5cb5-a417-ae4540437f09
- **BEMISA MINERACAO E LOGISTICA S.A.** (owner) — https://whiteintel.dev/entity/b53f9791-3345-579b-a976-b293eae6a9ed
- **PLANALTO PIAUI PARTICIPACOES E EMPREENDIMENTOS S.A.** (owner) — https://whiteintel.dev/entity/c968ba4d-caa2-50c5-85d5-970e9a4cbb1f
- **BEMISA AGUA AZUL MINERACAO S.A.** (owner) — https://whiteintel.dev/entity/08af0296-c014-5c16-aea9-9167bbbcb92b
- **MINERACAO BARATINHA S.A.** (owner) — https://whiteintel.dev/entity/d862203e-dd1d-56f4-a23b-257c1fb4dc92

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/09303353

## 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 **JOAO RICARDO MASSARI PEREIRA** — https://whiteintel.dev/entity/af2015de-5b09-5dfe-99f7-901c072d7e19 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JOAO RICARDO MASSARI PEREIRA**. Human view: https://whiteintel.dev/entity/af2015de-5b09-5dfe-99f7-901c072d7e19 · Structured JSON: https://whiteintel.dev/api/public/dossier/af2015de-5b09-5dfe-99f7-901c072d7e19._

_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"._