---
title: "BETA ASSISTENCIA MEDICA S/S LTDA — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45
json: https://whiteintel.dev/api/public/dossier/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45
identifier: br-cnpj:03371930
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# BETA ASSISTENCIA MEDICA S/S LTDA

**Type:** Company  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Identifier:** `br-cnpj:03371930`  
**Canonical dossier:** https://whiteintel.dev/entity/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45  

## Registry profile

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

## Ownership & control

### Owners / controllers

- **VITOR GABRIEL SILVA DOS SANTOS** (owner) — https://whiteintel.dev/entity/0440477e-4459-5fde-95fa-1f64ca4997f3
- **ROBERTO HYUN DAE SHIN** (owner) — https://whiteintel.dev/entity/365bbdfb-e65d-52a9-ad7f-e0f185666434
- **LEANDRO FLORES DE FREITAS MACHADO** (owner) — https://whiteintel.dev/entity/bcae1344-8ae9-5d57-8515-1cbe39cfaad2
- **MARCELLO SIMAO DE AQUINO** (owner) — https://whiteintel.dev/entity/4e53fda0-71fc-526b-8ce8-a1131b0403b5
- **EDUARDO DOS PASSOS MARIM** (owner) — https://whiteintel.dev/entity/40c7479b-abc9-51d1-a19f-ca5e529abb83

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

A **5-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/03371930

## 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 **BETA ASSISTENCIA MEDICA S/S LTDA** — https://whiteintel.dev/entity/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BETA ASSISTENCIA MEDICA S/S LTDA**. Human view: https://whiteintel.dev/entity/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45 · Structured JSON: https://whiteintel.dev/api/public/dossier/8287a55e-bb76-57e8-8bd1-85b3cb4e9c45._

_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"._