---
title: "MARCUS JOSE DE ALMEIDA ALBERNAZ — Ownership Dossier"
canonical: https://whiteintel.dev/entity/9547b58c-44c8-58a2-b233-c5ae75279df3
json: https://whiteintel.dev/api/public/dossier/9547b58c-44c8-58a2-b233-c5ae75279df3
jurisdiction: BR
source: WhiteIntel corporate-ownership graph
---

# MARCUS JOSE DE ALMEIDA ALBERNAZ

**Type:** Person  
**Jurisdiction:** [BR](https://whiteintel.dev/jurisdictions/br)  
**Canonical dossier:** https://whiteintel.dev/entity/9547b58c-44c8-58a2-b233-c5ae75279df3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/9547b58c-44c8-58a2-b233-c5ae75279df3  

## Ownership & control

### Holdings / subsidiaries

- **ENSITE BRASIL TELECOMUNICACOES LTDA** (owner) — https://whiteintel.dev/entity/aff161e9-f3c4-5f46-898e-19e547d8134b
- **IMPERA INVESTIMENTOS LTDA** (owner) — https://whiteintel.dev/entity/a6dda403-c245-592a-99be-0daf7318e695
- **HTEC TELECOMUNICACOES LTDA** (owner) — https://whiteintel.dev/entity/553d3545-1839-5ff1-895a-7c905ad47726
- **NWNET TELECOM LTDA** (owner) — https://whiteintel.dev/entity/7120a6ae-2ef9-5f8d-b336-5a3ec385e264
- **AMERICA NET S.A.** (owner) — https://whiteintel.dev/entity/02f60d7a-2be6-5a37-89f9-baa5cf83ac0a
- **POP BRASIL TELECOMUNICACOES LTDA** (owner) — https://whiteintel.dev/entity/f322b4cb-72b6-5182-b1e0-afc2c2647401
- **F SOLUCOES E SERVICOS DE TECNOLOGIA LTDA** (owner) — https://whiteintel.dev/entity/756d89d4-c3aa-52ac-b0c6-22f7f2fa5522
- **CLIC RAPIDO TELECOMUNICACAO LTDA** (owner) — https://whiteintel.dev/entity/a0ebe2ed-7a4d-5ac3-958b-05280b619bc7
- **GIGANET DATA CENTER SOLUCOES EM COMUNICACOES LTDA** (owner) — https://whiteintel.dev/entity/63f29c36-52e3-5ef9-8691-3c54bba318e9
- **COMPANHIA DE GAS DO ESPIRITO SANTO - ES GAS** (owner) — https://whiteintel.dev/entity/b11356a6-3f01-561c-85f6-de650efde87c
- **REDE OPTICA TELECOMUNICACOES LTDA** (owner) — https://whiteintel.dev/entity/7114516b-0dea-5201-a705-774ce226e5e4
- **EMPIRE SERVICOS DE INTERNET LTDA** (owner) — https://whiteintel.dev/entity/60bcfa80-5a8c-5d3f-b986-21d8bfdf9cc8

…and **1** more subsidiaries/holdings. Resolve the full list with `get_dossier` on the WhiteIntel MCP (`npx -y @whiteintel/mcp-server`) or a one-off dossier — https://whiteintel.dev/pricing.

## Provenance

- rfb_cnpj — https://casadosdados.com.br/solucao/cnpj/21035341

## 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 **MARCUS JOSE DE ALMEIDA ALBERNAZ** — https://whiteintel.dev/entity/9547b58c-44c8-58a2-b233-c5ae75279df3 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARCUS JOSE DE ALMEIDA ALBERNAZ**. Human view: https://whiteintel.dev/entity/9547b58c-44c8-58a2-b233-c5ae75279df3 · Structured JSON: https://whiteintel.dev/api/public/dossier/9547b58c-44c8-58a2-b233-c5ae75279df3._

_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"._