---
title: "B3M — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d1df9622-aae2-5eaa-9119-72a20b60484e
json: https://whiteintel.dev/api/public/dossier/d1df9622-aae2-5eaa-9119-72a20b60484e
identifier: fr-siren:788376762
jurisdiction: FR
source: WhiteIntel corporate-ownership graph
---

# B3M

**Type:** Company  
**Jurisdiction:** FR  
**Identifier:** `fr-siren:788376762`  
**Canonical dossier:** https://whiteintel.dev/entity/d1df9622-aae2-5eaa-9119-72a20b60484e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d1df9622-aae2-5eaa-9119-72a20b60484e  

## Registry profile

- **Status:** A  
- **Legal form:** Société civile `6541`  
- **Activity:** Construction `41.10D`  
- **Incorporated:** 1900-01-01  
- **Size category:** PME  
- **Employees band:** NN  
- **Source:** INSEE-SIRENE  

## Provenance

- sirene — https://annuaire-entreprises.data.gouv.fr/entreprise/788376762

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **B3M**. Human view: https://whiteintel.dev/entity/d1df9622-aae2-5eaa-9119-72a20b60484e · Structured JSON: https://whiteintel.dev/api/public/dossier/d1df9622-aae2-5eaa-9119-72a20b60484e._

_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"._