ASSYSTEM ENGINEERING AND OPERATION SERVICES
société par actions simplifiée (SAS) · COURBEVOIE, France · LEI 969500QK2T9PFDA3CA64
LEI active
Summary
ASSYSTEM ENGINEERING AND OPERATION SERVICES is registered in France and entered in the “Sirene business register (INSEE)” under number 444159164. Its legal form is société par actions simplifiée (SAS) – simplified joint-stock company (France). According to GLEIF, its ultimate parent is ASSYSTEM (France), which is also its direct parent. That group has 1 subsidiary with LEIs in 1 country, 1 of them in France. The LEI was first issued on 3 Mar 2020 and the record was last updated on 5 Aug 2026; the next renewal is due by 6 Aug 2027. AssetCensus found 1 data-quality note for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The ultimate-parent link rests on accounts for the period ending 31 Dec 2019, more than 24 months before this data release. The group may have changed since.
Company details
| Legal form | société par actions simplifiée (SAS) simplified joint-stock company (France) |
|---|---|
| Register | Sirene business register (INSEE) · Register website |
| Registration number | 444159164 |
| Registration authority | National Institute of Statistics and Economic Studies |
| Jurisdiction | France |
| Registered address | 11 ALLEE DE L'ARCHE, TOUR EGEE, 92400 COURBEVOIE, France |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 22 Oct 2002 |
| LEI | 969500QK2T9PFDA3CA64 |
| LEI status | active |
| LEI first issued | 3 Mar 2020 |
| LEI record last updated | 5 Aug 2026 |
| Next LEI renewal | 6 Aug 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
ASSYSTEM ENGINEERING AND OPERATION SERVICES this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | ASSYSTEM | ASSYSTEM |
| Accounting period | 1 Jan 2019 to 31 Dec 2019 | 1 Jan 2019 to 31 Dec 2019 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Accounting standard | IFRS | IFRS |
| Relationship start | 5 Dec 2002 | 5 Dec 2002 |
| Recorded at GLEIF since | 5 Jun 2020 | 5 Jun 2020 |
| Last updated | 5 Aug 2026 | 5 Aug 2026 |
| Record status | current | current |