---
title: "MARCELO BARATZ KAC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/f6cdcd8a-2e86-588e-856b-708d511a574d
json: https://whiteintel.dev/api/public/dossier/f6cdcd8a-2e86-588e-856b-708d511a574d
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# MARCELO BARATZ KAC

**Type:** Person  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Canonical dossier:** https://whiteintel.dev/entity/f6cdcd8a-2e86-588e-856b-708d511a574d  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/f6cdcd8a-2e86-588e-856b-708d511a574d  

## Ownership & control

### Holdings / subsidiaries

- **LTMK SERVICOS MEDICOS LTDA** (owner) — https://whiteintel.dev/entity/4c4b60e1-c225-591c-b992-70f8c45c852d
- **NARCOS ANESTESIOLOGIA LTDA** (owner) — https://whiteintel.dev/entity/cb2d5ff4-8f8a-58aa-9fe4-214f1892f560

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/23900453

## 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 **MARCELO BARATZ KAC** — https://whiteintel.dev/entity/f6cdcd8a-2e86-588e-856b-708d511a574d · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARCELO BARATZ KAC**. Human view: https://whiteintel.dev/entity/f6cdcd8a-2e86-588e-856b-708d511a574d · Structured JSON: https://whiteintel.dev/api/public/dossier/f6cdcd8a-2e86-588e-856b-708d511a574d._

_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"._