Bayer is a research-based company in the health care, nutrition, and high-tech industries. It supplies four sectors: Health Care, Crop science, Material science, and their services.
| Registrars: |
| Chairman: | Werner Wenning |
| Address: | 51368 Leverkusen, Germany |
| Phone: | |
| Fax: | |
| Website: | http://www.bayer.de/ |
| Email: |
| ISIN: | DE000BAY0017 |
| Main Indices: | Xetra DAX, BBC GLOBAL 30, DJ EURO STOXX 50 |