MENTOR GRAPHICS (HOLDINGS) UNLIMITED COMPANY
Private Unlimited Company (ULC / uc) · Shannon, Ireland · LEI 529900PL51VE9FRUZO88
LEI active
Summary
MENTOR GRAPHICS (HOLDINGS) UNLIMITED COMPANY is registered in Ireland and entered in the “Companies Register (CRO)” under number 295335. Its legal form is Private Unlimited Company (ULC / uc). According to GLEIF, its ultimate parent is Siemens Aktiengesellschaft (Germany), which is also its direct parent. That group has 572 subsidiaries with LEIs in 72 countries, 7 of them in Ireland. The LEI was first issued on 4 Jul 2017 and the record was last updated on 28 May 2026; the next renewal is due by 9 Jul 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 | Private Unlimited Company (ULC / uc) |
|---|---|
| Register | Companies Register (CRO) · Register website |
| Registration number | 295335 |
| Registration authority | Companies Registration Office |
| Jurisdiction | Ireland |
| Registered address | East Park Shannon Free Zone, V14 YD96 Shannon, Ireland |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 30 Mar 2017 |
| LEI | 529900PL51VE9FRUZO88 |
| LEI status | active |
| LEI first issued | 4 Jul 2017 |
| LEI record last updated | 28 May 2026 |
| Next LEI renewal | 9 Jul 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
MENTOR GRAPHICS (HOLDINGS) UNLIMITED COMPANY this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | Siemens Aktiengesellschaft | Siemens Aktiengesellschaft |
| Accounting period | 1 Oct 2024 to 30 Sep 2025 | 1 Oct 2024 to 30 Sep 2025 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Relationship start | 23 Jun 2017 | 23 Jun 2017 |
| Recorded at GLEIF since | 4 Jul 2017 | 4 Jul 2017 |
| Last updated | 28 May 2026 | 28 May 2026 |
| Record status | current | current |
Other subsidiaries of the same direct parent (458)
- MENTOR GRAPHICS DEVELOPMENT SERVICES LIMITED Ireland
- SIEMENS HEALTHCARE DIAGNOSTICS MANUFACTURING LIMITED Ireland
- SIEMENS HEALTHCARE MEDICAL SOLUTIONS LIMITED Ireland
- SIEMENS INDUSTRY SOFTWARE LIMITED Ireland
- SIEMENS LIMITED Ireland
- Statistical Solutions Limited Ireland
- Acuson GmbH Germany
- ACUSON UNITED KINGDOM LTD. United Kingdom
- Alpha Verteilertechnik GmbH Germany
- ALTAIR ENGINEERING South Africa
- Altair Engineering AB Sweden
- Altair Engineering Canada, Ltd. Canada
History
23 May 2024Headquarters address changed
23 May 2024Registered address changed