World´s leading independent manufacturer of peptide active pharmaceutical ingredients (APIs) and a well established manufacturer of small molecules APIs. Each year, Bachem manufactures hundreds of batches of drug substance for projects in clinical trials and for products on the market. Bachem has successfully started to establish itself as a provider for the development and production of oligonucleotides. We are well-equipped for small to industrial scale synthesis of oligonucleotides of any complexity.