| Nom | Société-mère | Source |
|---|---|---|
| Bayer Medical Care Inc | Bayer AG | NIDFSINVIMA |
| Bayer Healthcare, LLC | Bayer AG | NADHPIP |
| Medrad Inc | Bayer AG | NZMMDSA |
| Bayer Healthcare LLC | Bayer AG | NZMMDSA |
| Bayer AG | Bayer AG | NZMMDSA |
| BAYER MEDICAL CARE | Bayer AG | MSHM |
| MEDRAD | Bayer AG | MSHM |
| BAYER CONSUMER CARE | Bayer AG | MSHM |
| BAYER HEALTH CARE | Bayer AG | MSHM |
| Bayer Pharma AG | Bayer AG | FSSH |
| BAYER | Bayer AG | LAANSM |
| BAYER Medical Care Inc | Bayer AG | LAANSM |
| BAYER HEALTHCARE | Bayer AG | LAANSM |
| BAYER DIAGNOSTICS | Bayer AG | LAANSM |
| Medrad | Bayer AG | LAANSM |
| BAYER MEDICAL | Bayer AG | LAANSM |
| Bayer Healthcare, LLC | Bayer AG | USFDA |
| Bayer Healthcare | Bayer AG | USFDA |
| Bayer Pharma AG | Bayer AG | HMP |
| Bayer Healthcare LLC. | Bayer AG | AEMPSVFOI |
| Bayer Medical Care Inc | Bayer AG | AEMPSVFOI |
| MEDRAD Inc. | Bayer AG | AEMPSVFOI |
| Medrad Inc. | Bayer AG | AEMPSVFOI |
| MEDRAD. Inc. | Bayer AG | AEMPSVFOI |
| Bayer | Bayer AG | HA |