K+S Polska sp. z o.o. is a Polish trading and sales partner of K+S, supplying goods and services from the company K+S Minerals and Agriculture GmbH.

K+S Polska sp. z o.o. was founded in 1993 as Agro Kali sp. z o.o.. The business began operating in 1997 under the name of Kali und Salz sp. z o.o. in Poznań. In 2004 we changed our name to K+S Polska sp. z o.o.. Since 2015 the headquarters of the company has been located in Poznań, on ul. 28 czerwca 1956r., nr. 404.