RSA Potato Seed Exchange was founded in 1988 to supply mainly certified seed potatoes and potato pockets to the S. A. potato farmer. Since then RSA has established itself under the top four related companies in SA and are still gaining market share year by year. In an effort to maintain and increase our existing market share RSA has invested in more skilled employees, cold storage and depot facilities, and are also continuously sourcing new cultivars globally to stay competitive in the potato industry. RSA has identified elite seed growers all over SA to grow seed potatoes on contract for RSA and are then supplied to the producers in Southern Africa.