Since January 1, 2005 GP Grenzach Produktions GmbH has become an independent subsidiary of Bayer HealthCare,  a sub-group of the Bayer AG. Once emerged from the production site of Hoffmann-La Roche AG with more than one hundred of years of experience in pharmaceutical production and packaging, we now represent an innovative and flexible technology and production centre with 470 employees in the heart of Europe. We produce pharmaceuticals that vitally contribute to improve the quality of life of the patients.