TIEFENBACHER is a pioneer in the international active pharmaceutical ingredient market. The trusting relationships that TIEFENBACHER enjoys with its suppliers and clients have been the key to its success. RECORDATI S.p.A., as one example among many, has been represented successfully by TIEFENBACHER more than 50 years.
Today, TIEFENBACHER represents nearly 55 international API suppliers, the so called ‘Principals’. The word, along with so many of TIEFENBACHERs innovative business practices, has become a standard term in the international API business since its introduction by Alfred E. Tiefenbacher himself.