---
title: "3MFB — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7cef08c5-e20c-5383-a4a9-cae6f4f4d520
json: https://whiteintel.dev/api/public/dossier/7cef08c5-e20c-5383-a4a9-cae6f4f4d520
identifier: fr-siren:810042903
jurisdiction: FR
source: WhiteIntel corporate-ownership graph
---

# 3MFB

**Type:** Company  
**Jurisdiction:** [FR](https://whiteintel.dev/jurisdictions/fr)  
**Identifier:** `fr-siren:810042903`  
**Canonical dossier:** https://whiteintel.dev/entity/7cef08c5-e20c-5383-a4a9-cae6f4f4d520  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7cef08c5-e20c-5383-a4a9-cae6f4f4d520  

## Registry profile

- **Status:** A  
- **Legal form:** Société à responsabilité limitée (SARL) `5499`  
- **Activity:** Activités immobilières `68.20B`  
- **Incorporated:** 2015-02-17  
- **Size category:** PME  
- **Employees band:** NN  
- **Source:** INSEE-SIRENE  

## Provenance

- sirene — https://annuaire-entreprises.data.gouv.fr/entreprise/810042903

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **3MFB**. Human view: https://whiteintel.dev/entity/7cef08c5-e20c-5383-a4a9-cae6f4f4d520 · Structured JSON: https://whiteintel.dev/api/public/dossier/7cef08c5-e20c-5383-a4a9-cae6f4f4d520._

_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"._