Bayer Oy
Osakeyhtiö (oy) · Turku, Finland · LEI 529900D5J7WNMDEHON48
LEI active
Summary
Bayer Oy is registered in Finland and entered in the “Business Information System (YTJ)” under number 1703777-4. Its legal form is Osakeyhtiö (oy) – limited company (Finland). According to GLEIF, its ultimate parent is Bayer Aktiengesellschaft (Germany), which is also its direct parent. That group has 120 subsidiaries with LEIs in 44 countries, 2 of them in Finland. The LEI was first issued on 29 Nov 2013 and the record was last updated on 23 Oct 2025; the next renewal is due by 2 Dec 2026.
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 | Osakeyhtiö (oy) limited company (Finland) |
|---|---|
| Register | Business Information System (YTJ) · Register website |
| Registration number | 1703777-4 |
| Registration authority | Finnish Patent and Registration Office |
| Jurisdiction | Finland |
| Registered address | Pansiontie 47, 20210 Turku, Finland |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 31 Oct 2001 |
| LEI | 529900D5J7WNMDEHON48 |
| LEI status | active |
| LEI first issued | 29 Nov 2013 |
| LEI record last updated | 23 Oct 2025 |
| Next LEI renewal | 2 Dec 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Bayer Oy this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | Bayer Aktiengesellschaft | Bayer Aktiengesellschaft |
| 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 |
| Relationship start | 8 Nov 2017 | 8 Nov 2017 |
| Recorded at GLEIF since | 30 Nov 2017 | 30 Nov 2017 |
| Last updated | 23 Oct 2025 | 23 Oct 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (117)
- Bayer Nordic SE Finland
- Adverio Pharma GmbH Germany
- Alcafleu Management GmbH & Co. KG Germany
- ASKBIO INC. United States
- BAYER South Africa
- Bayer Belgium
- Bayer (Schweiz) AG Switzerland
- Bayer (South East Asia) Pte Ltd Singapore
- Bayer 04 Leverkusen Fußball GmbH Germany
- BAYER A/S Denmark
- Bayer Agriculture Belgium
- Bayer Aktiebolag Sweden