---
title: "FATHOM — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847
json: https://whiteintel.dev/api/public/dossier/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847
identifier: fr-siren:900139445
jurisdiction: FR
source: WhiteIntel corporate-ownership graph
---

# FATHOM

**Type:** Company  
**Jurisdiction:** [FR](https://whiteintel.dev/jurisdictions/fr)  
**Identifier:** `fr-siren:900139445`  
**Canonical dossier:** https://whiteintel.dev/entity/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847  

## Registry profile

- **Status:** A  
- **Legal form:** Société civile `6599`  
- **Activity:** Activités immobilières `68.20B`  
- **Incorporated:** 2021-05-26  
- **Employees band:** NN  
- **Source:** INSEE-SIRENE  

## Cross-source identity

The same real-world entity, resolved across sources:

- **FATHOM** — sirene · `fr-siren:534009048` — https://whiteintel.dev/entity/a948c2b6-ec15-50f1-9ee2-2c6facb63aee
- **FATHOM** — sirene · `fr-siren:907615827` — https://whiteintel.dev/entity/49358147-fa8f-5b5a-8689-0bf469676402
- **FATHOM** — GLEIF · `lei:894500Z0F5AVQWQXRN05` — https://whiteintel.dev/entity/c7e05382-0d80-52b0-aff6-0cb89e3d6f24

## Provenance

- sirene — https://annuaire-entreprises.data.gouv.fr/entreprise/900139445

## 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 **FATHOM** — https://whiteintel.dev/entity/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FATHOM**. Human view: https://whiteintel.dev/entity/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847 · Structured JSON: https://whiteintel.dev/api/public/dossier/cbdcea49-9df3-5cc0-99ed-4d7f4f12f847._

_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"._