The origin of Interferm AG goes back to Interchemie AG and Opopharma AG, both Companies founded in the early 40抯 and active in the distribution of products for the pharmaceutical-, food- and feed industry.

    In 1990 Interchemie AG merged with the Agro-Department of Opopharma AG under the Holding of Mineral-Chemie AG, an established supplier of chemical specialties to the Petroleum and Petrochemical Industry, into Interferm AG.

    In 1993 Mineral-Chemie AG acquired the shares of SINTCO AG, another distributor of several animal feed additives.

    In 1997 the Management of Interferm AG and Mineral-Chemie AG acquired 100% of the Shares of the Company including the full operational business in chemical trading of Mineral-Chemie AG and the business of Sintco AG.