---
title: "SMR LXXVI   SOCIEDADES MEDICAS REUNIDAS LXXVI LIMITADA — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ec49c5f4-2233-5ead-bc2f-78c131e2d6de
json: https://whiteintel.dev/api/public/dossier/ec49c5f4-2233-5ead-bc2f-78c131e2d6de
identifier: br-cnpj:21353833
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# SMR LXXVI   SOCIEDADES MEDICAS REUNIDAS LXXVI LIMITADA

**Type:** Company  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Identifier:** `br-cnpj:21353833`  
**Canonical dossier:** https://whiteintel.dev/entity/ec49c5f4-2233-5ead-bc2f-78c131e2d6de  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ec49c5f4-2233-5ead-bc2f-78c131e2d6de  

## Registry profile

- **Legal form:** `2240`  
- **Source:** RFB-CNPJ  

## Ownership & control

### Owners / controllers

- **MATHEUS DE CASTRO LISBOA** (owner) — https://whiteintel.dev/entity/7ebd9e3f-e74d-55ac-863c-ea5a5900b320
- **CRISTINA ANGELICA NUNES GONCALVES** (owner) — https://whiteintel.dev/entity/0ae0c90f-4110-549f-ba1c-5d4c497472db
- **MARCELO SOARES DA SILVA** (owner) — https://whiteintel.dev/entity/bb667f6b-cddc-58cd-ae26-c0a154835bc5
- **GUSTAVO MAYRINK TORRES** (owner) — https://whiteintel.dev/entity/ba2ff316-f843-59b0-962e-305a130a60df

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

A **4-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/21353833

## 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 **SMR LXXVI   SOCIEDADES MEDICAS REUNIDAS LXXVI LIMITADA** — https://whiteintel.dev/entity/ec49c5f4-2233-5ead-bc2f-78c131e2d6de · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SMR LXXVI   SOCIEDADES MEDICAS REUNIDAS LXXVI LIMITADA**. Human view: https://whiteintel.dev/entity/ec49c5f4-2233-5ead-bc2f-78c131e2d6de · Structured JSON: https://whiteintel.dev/api/public/dossier/ec49c5f4-2233-5ead-bc2f-78c131e2d6de._

_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"._