---
title: "MARCIO RIBEIRO WERNER — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d779eb1f-112f-5a47-9c77-c653b2113cdb
json: https://whiteintel.dev/api/public/dossier/d779eb1f-112f-5a47-9c77-c653b2113cdb
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# MARCIO RIBEIRO WERNER

**Type:** Person  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Canonical dossier:** https://whiteintel.dev/entity/d779eb1f-112f-5a47-9c77-c653b2113cdb  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d779eb1f-112f-5a47-9c77-c653b2113cdb  

## Ownership & control

### Holdings / subsidiaries

- **PROMENAC TECNOLOGIA LTDA** (owner) — https://whiteintel.dev/entity/fc3f4010-af68-5d21-82a3-13a564f44f39
- **FAZENDA BOA VISTA LTDA** (owner) — https://whiteintel.dev/entity/f4161636-0b47-528f-8acb-0241ecf349ed
- **MOWER PARTICIPACOES E NEGOCIOS S.A.** (owner) — https://whiteintel.dev/entity/c39e8fb3-c30a-579a-9038-35d5426ddde5
- **PROMENAC SERVICOS TURISTICOS LTDA** (owner) — https://whiteintel.dev/entity/8f61d901-4d72-5ec8-ba47-75977864d962
- **WOLY PARTICIPACOES E NEGOCIOS LTDA** (owner) — https://whiteintel.dev/entity/86ace648-1ea5-5e69-95aa-3405f8d3a130
- **PROMENAC MOTOS LTDA** (owner) — https://whiteintel.dev/entity/427677e3-37ff-5537-bb9b-15f31f209a48

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/81608457

## 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 **MARCIO RIBEIRO WERNER** — https://whiteintel.dev/entity/d779eb1f-112f-5a47-9c77-c653b2113cdb · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARCIO RIBEIRO WERNER**. Human view: https://whiteintel.dev/entity/d779eb1f-112f-5a47-9c77-c653b2113cdb · Structured JSON: https://whiteintel.dev/api/public/dossier/d779eb1f-112f-5a47-9c77-c653b2113cdb._

_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"._