Hydro Building Systems Switzerland AG
Società anonima (SA) · Mägenwil, Switzerland · LEI 549300WUQZOYJ636B832
LEI active
Summary
Hydro Building Systems Switzerland AG is registered in Switzerland and entered in the “UID register” under number CHE-107.157.040. Its legal form is Società anonima (SA) – public limited company (Switzerland). According to GLEIF, its ultimate parent is Norsk Hydro ASA (Norway), which is also its direct parent. That group has 49 subsidiaries with LEIs in 19 countries, 2 of them in Switzerland. The LEI was first issued on 19 Oct 2017 and the record was last updated on 18 Mar 2026; the next renewal is due by 14 Apr 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 | Società anonima (SA) public limited company (Switzerland) |
|---|---|
| Register | UID register · Register website |
| Registration number | CHE-107.157.040 |
| Registration authority | Federal Statistical Office |
| Jurisdiction | Switzerland |
| Registered address | Hintermättlistrasse 1, Gewerbepark Mägenwil, 5506 Mägenwil, Switzerland |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 23 May 2000 |
| LEI | 549300WUQZOYJ636B832 |
| LEI status | active |
| LEI first issued | 19 Oct 2017 |
| LEI record last updated | 18 Mar 2026 |
| Next LEI renewal | 14 Apr 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Hydro Building Systems Switzerland AG this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | Norsk Hydro ASA | Norsk Hydro ASA |
| Accounting period | 31 Dec 2024 to 30 Dec 2025 | 31 Dec 2024 to 30 Dec 2025 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Relationship start | 1 Apr 2025 | 1 Apr 2025 |
| Recorded at GLEIF since | 1 Apr 2025 | 1 Apr 2025 |
| Last updated | 18 Mar 2026 | 18 Mar 2026 |
| Record status | current | current |
Other subsidiaries of the same direct parent (25)
- Hydro Aluminium International SA Switzerland
- EXTRUSION SERVICES France
- HYDRO ALUMINIUM AS Norway
- Hydro Aluminium Gießerei Rackwitz GmbH Germany
- Hydro Aluminium High Purity GmbH Germany
- Hydro Aluminium Recycling Deutschland GmbH Germany
- HYDRO BUILDING SYSTEMS FRANCE France
- HYDRO BUILDING SYSTEMS UK LIMITED United Kingdom
- HYDRO ENERGI AS Norway
- HYDRO EXTRUSION CANADA, INC. Canada
- Hydro Extrusion Deutschland GmbH Germany
- Hydro Extrusion Drunen B.V. Netherlands