---
title: "CASTOR — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dbff9eb3-ba56-59f0-a2e2-aadd5bb33239
json: https://whiteintel.dev/api/public/dossier/dbff9eb3-ba56-59f0-a2e2-aadd5bb33239
identifier: fr-siren:802347039
jurisdiction: FR
source: WhiteIntel corporate-ownership graph
---

# CASTOR

**Type:** Company  
**Jurisdiction:** FR  
**Identifier:** `fr-siren:802347039`  
**Canonical dossier:** https://whiteintel.dev/entity/dbff9eb3-ba56-59f0-a2e2-aadd5bb33239  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dbff9eb3-ba56-59f0-a2e2-aadd5bb33239  

## Registry profile

- **Status:** A  
- **Legal form:** Société par actions simplifiée (SAS) `5710`  
- **Activity:** Activités spécialisées, scientifiques & techniques `74.90A`  
- **Incorporated:** 2014-05-01  
- **Size category:** PME  
- **Employees band:** 01  
- **Source:** INSEE-SIRENE  

## Provenance

- sirene — https://annuaire-entreprises.data.gouv.fr/entreprise/802347039

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CASTOR**. Human view: https://whiteintel.dev/entity/dbff9eb3-ba56-59f0-a2e2-aadd5bb33239 · Structured JSON: https://whiteintel.dev/api/public/dossier/dbff9eb3-ba56-59f0-a2e2-aadd5bb33239._

_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"._