---
title: "JONATHAN MAFRA TAMBOSI — Ownership Dossier"
canonical: https://whiteintel.dev/entity/be458084-6a18-52ff-9243-d82f2a0cf7bf
json: https://whiteintel.dev/api/public/dossier/be458084-6a18-52ff-9243-d82f2a0cf7bf
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# JONATHAN MAFRA TAMBOSI

**Type:** Person  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Canonical dossier:** https://whiteintel.dev/entity/be458084-6a18-52ff-9243-d82f2a0cf7bf  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/be458084-6a18-52ff-9243-d82f2a0cf7bf  

## Ownership & control

### Holdings / subsidiaries

- **PLASTIPACK - INDUSTRIA E COMERCIO DE PLASTICOS LTDA** (owner) — https://whiteintel.dev/entity/6ef2df89-fea7-5933-8df9-8faabce1f267
- **AT&T ENERGIA SA** (owner) — https://whiteintel.dev/entity/f8c0dd82-640b-540b-b573-c5d044575132
- **RIO NEGRO - CENTRAIS ELETRICAS S/A** (owner) — https://whiteintel.dev/entity/4eb4947f-48fd-5d83-bec6-e0f8b20e6b20

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/08194528

## 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 **JONATHAN MAFRA TAMBOSI** — https://whiteintel.dev/entity/be458084-6a18-52ff-9243-d82f2a0cf7bf · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JONATHAN MAFRA TAMBOSI**. Human view: https://whiteintel.dev/entity/be458084-6a18-52ff-9243-d82f2a0cf7bf · Structured JSON: https://whiteintel.dev/api/public/dossier/be458084-6a18-52ff-9243-d82f2a0cf7bf._

_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"._