TRONIC'S MICROSYSTEMS
Summary
TRONIC'S MICROSYSTEMS is registered in France and entered in the “Sirene business register (INSEE)” under number 412152019. Its legal form is SA à directoire (s.a.i.). According to GLEIF, its ultimate parent is TDK株式会社 (Japan), and its direct parent is TDK Electronics AG (Germany). That group has 18 subsidiaries with LEIs in 16 countries, 1 of them in France. It has 1 direct subsidiary in GLEIF data; 1 of them has a lapsed LEI. The LEI was first issued on 10 Oct 2017 and the record was last updated on 3 Oct 2026. It has lapsed: renewal was due by 17 Sep 2026. GLEIF's ISIN mapping lists 1 ISIN for this LEI. AssetCensus found 3 data-quality notes for this entity (see below).
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
- The LEI has lapsed: it was due for renewal by 17 Sep 2026 and was not renewed, so GLEIF's data for this entity has not been re-verified since. A lapsed LEI does not mean the company has ceased to exist.
- The ultimate-parent link rests on accounts for the period ending 31 Mar 2017, more than 24 months before this data release. The group may have changed since.
- The ultimate-parent relationship record was not renewed; it was last updated on 17 Sep 2026.
Company details
| Legal form | SA à directoire (s.a.i.) |
|---|---|
| Register | Sirene business register (INSEE) · Register website |
| Registration number | 412152019 |
| Registration authority | National Institute of Statistics and Economic Studies |
| Jurisdiction | France |
| Registered address | 98 RUE DU PRE DE L'HORME, 38920 CROLLES, France |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 12 May 1997 |
| LEI | 969500EH6WF68VORPO82 |
| LEI status | lapsed |
| LEI first issued | 10 Oct 2017 |
| LEI record last updated | 3 Oct 2026 |
| Next LEI renewal | 17 Sep 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | TDK Electronics AG | TDK株式会社 |
| Accounting period | 1 Jan 2016 to 31 Dec 2016 | 1 Apr 2016 to 31 Mar 2017 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | supplied by the entity only | supplied by the entity only |
| Accounting standard | IFRS | US GAAP |
| Relationship start | 28 Dec 2016 | 28 Dec 2016 |
| Recorded at GLEIF since | 8 Jan 2018 | 8 Jan 2018 |
| Last updated | 17 Sep 2026 | 17 Sep 2026 |
| Record status | not renewed | not renewed |
Direct subsidiaries (1)
- Tronics MEMS, Inc. United States lapsed · Wilmington
Other subsidiaries of the same direct parent (3)
ISINs mapped to this LEI (1)
FR0004175099
1 in the GLEIF–ANNA mapping file. The file covers ISINs issued since the mapping started, not all securities.