SIENNA INVESTMENT MANAGERS
société par actions simplifiée (SAS) · PARIS, France · LEI 213800XV5D24H68GTY52
LEI active
Summary
SIENNA INVESTMENT MANAGERS is registered in France and entered in the “Sirene business register (INSEE)” under number 983 606 211. Its legal form is société par actions simplifiée (SAS) – simplified joint-stock company (France). According to GLEIF, its ultimate parent is GROUPE BRUXELLES LAMBERT (Belgium), and its direct parent is GBL Verwaltung S.A. (Luxembourg). That group has 21 subsidiaries with LEIs in 5 countries, 1 of them in France. The LEI was first issued on 6 May 2025 and the record was last updated on 9 Mar 2026; the next renewal is due by 6 May 2027.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | société par actions simplifiée (SAS) simplified joint-stock company (France) |
|---|---|
| Register | Sirene business register (INSEE) · Register website |
| Registration number | 983 606 211 |
| Registration authority | National Institute of Statistics and Economic Studies |
| Jurisdiction | France |
| Registered address | 21 BOULEVARD HAUSSMANN, 75009 PARIS, France |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 29 Apr 2025 |
| LEI | 213800XV5D24H68GTY52 |
| LEI status | active |
| LEI first issued | 6 May 2025 |
| LEI record last updated | 9 Mar 2026 |
| Next LEI renewal | 6 May 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
SIENNA INVESTMENT MANAGERS this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | GBL Verwaltung S.A. | GROUPE BRUXELLES LAMBERT |
| Accounting period | 1 Jan 2024 to 31 Dec 2024 | 1 Jan 2024 to 31 Dec 2024 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | other standard | other standard |
| Relationship start | 29 Apr 2025 | 29 Apr 2025 |
| Recorded at GLEIF since | 6 May 2025 | 6 May 2025 |
| Last updated | 9 Mar 2026 | 9 Mar 2026 |
| Record status | current | current |