Pedzisa mutsara unotevera: Sandoz yakazarura mahofisi ayo okutanga okune dzimwe nyika muna 1964. Muna 1967, Sandoz yakabatana neWander AG (inozivikanwa neOvomaltine neIsostar). Sandoz yakawana makambani eDelmark, Wasabröd (mugadziri weSweden wechingwa chinoputika), uye Gerber Products Company (kambani yezvokudya zvevana). Pana 1 November 1986, moto wakatanga muimba yokuchengetera zvinhu yomuzinda wokugadzira, izvo zvakatungamirira kukuparara kwechikwata chacho.
Sandoz chemical spill uye uwandu hukuru hwezvinodhaka zvinoparadza zvipembenene hunosunungurwa murwizi rweRhine rwekumusoro. Kupisa uku kwakauraya hove dzakawanda nezvimwe zvisikwa zvomumvura. Muna 1995, Sandoz yakaparadzanisa bhizimisi rayo remakemikari chaiwo kuti iumbe Clariant. Muna 1997, Clariant yakabatanidzwa nebhizimisi remakemikari akasarudzika ayo akaparadzaniswa kubva kuHoechst AG muGermany.