---
title: "Jean-Yves Christian Sireau — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0cee669d-b4d2-593c-931b-37e0cf07f33a
json: https://whiteintel.dev/api/public/dossier/0cee669d-b4d2-593c-931b-37e0cf07f33a
identifier: oo-person:GB-COH-PER-12661742-9X0aba1ELd5NFP7VtgEzohcBNRU
jurisdiction: FR
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Jean-Yves Christian Sireau

**Type:** Person  
**Jurisdiction:** [FR](https://whiteintel.dev/jurisdictions/fr)  
**Identifier:** `oo-person:GB-COH-PER-12661742-9X0aba1ELd5NFP7VtgEzohcBNRU`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0cee669d-b4d2-593c-931b-37e0cf07f33a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0cee669d-b4d2-593c-931b-37e0cf07f33a  

## Ownership & control

### Holdings / subsidiaries

- **DERIV (UK) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/0ff911d3-1fb8-59d5-9744-90511863fe75

## Provenance

- OpenOwnership — https://www.openownership.org

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Jean-Yves Christian Sireau**. Human view: https://whiteintel.dev/entity/0cee669d-b4d2-593c-931b-37e0cf07f33a · Structured JSON: https://whiteintel.dev/api/public/dossier/0cee669d-b4d2-593c-931b-37e0cf07f33a._

_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"._