The PolyPeptide Group is a contract manufacturing organization for peptides and peptide related molecules.  A global presence throughout the world assures our clients a reliable supply with the necessary capacity for an uninterrupted service. PolyPeptide Group is privately-held organization that manufactures over one third of all approved peptide drug substances (22 of 62 approved products worldwide) accounting for over 25% of the sales of outsourced peptide therapeutics worldwide.