---
title: "NEFROLOGISTAS ASSOCIADOS DE SANTAREM LTDA — Ownership Dossier"
canonical: https://whiteintel.dev/entity/2c49ddf0-3c38-5b61-98cf-e4477cc4673d
json: https://whiteintel.dev/api/public/dossier/2c49ddf0-3c38-5b61-98cf-e4477cc4673d
identifier: br-cnpj:18556410
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# NEFROLOGISTAS ASSOCIADOS DE SANTAREM LTDA

**Type:** Company  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Identifier:** `br-cnpj:18556410`  
**Canonical dossier:** https://whiteintel.dev/entity/2c49ddf0-3c38-5b61-98cf-e4477cc4673d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/2c49ddf0-3c38-5b61-98cf-e4477cc4673d  

## Registry profile

- **Legal form:** `2062`  
- **Source:** RFB-CNPJ  

## Ownership & control

### Owners / controllers

- **ISIS DIVIANIS GONZALEZ POLANCO** (owner) — https://whiteintel.dev/entity/e9ec66f6-9aec-5836-b913-2e597c2a1163
- **ANA PAULA ROSA COIMBRA RIBEIRO** (owner) — https://whiteintel.dev/entity/90f2e7a0-793b-5484-8388-f94745344294
- **EMANUEL PINHEIRO ESPOSITO** (owner) — https://whiteintel.dev/entity/a42f1241-c21a-5e86-b2ce-d958ac90e6bb
- **JUNIO AGUIAR AZEVEDO** (owner) — https://whiteintel.dev/entity/de044a00-406a-5426-952f-e6c0c132bb7b
- **RODRIGO ALEXANDRE DA CUNHA RODRIGUES** (owner) — https://whiteintel.dev/entity/313e1f82-01ca-5ebf-8bcd-39f353b899da
- **EVERALDO DE SOUZA MARTINS FILHO** (owner) — https://whiteintel.dev/entity/d3d490bd-aaba-56dd-b8fb-13b1d75d9297

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

A **6-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/18556410

## 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 **NEFROLOGISTAS ASSOCIADOS DE SANTAREM LTDA** — https://whiteintel.dev/entity/2c49ddf0-3c38-5b61-98cf-e4477cc4673d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **NEFROLOGISTAS ASSOCIADOS DE SANTAREM LTDA**. Human view: https://whiteintel.dev/entity/2c49ddf0-3c38-5b61-98cf-e4477cc4673d · Structured JSON: https://whiteintel.dev/api/public/dossier/2c49ddf0-3c38-5b61-98cf-e4477cc4673d._

_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"._