Proud Heritage
Bayer’s rich history in Berkeley, California extends back more than 100 years

Bayer HealthCare Pharmaceuticals is a leading specialty pharmaceutical company. Through our focus on protein-based therapeutics, we are advancing medical science, biotechnology and improving the quality of people’s lives.
Bayer actively seeks partnerships with industry and academia to further leverage and expand our in-house expertise, facilities and intellectual properties to rapidly advance therapies through the R&D process to patients.
When you partner with Bayer HealthCare Pharmaceuticals, we bring to bear our diversified global healthcare operations and proven market performance for mutual business success and maximum patient benefit.