Keystone Potato Producers Association (KPPA) is the processing potato producer organization for Manitoba (Canada).
Keystone started as the Carberry Growers Association in 1963 and incorporated as Keystone Potato Producers Association Inc. in 1969. KPPA members supply processing potatoes to Simplot Canada and McCain Foods Canada which make up over 85% of the potato production in Manitoba.
The Keystone organization negotiates the contracts for its members with McCain Foods Canada for the Portage la Prairie and Carberry plants and Simplot Canada regarding the Portage plant.
This list typically contains only production facilities related to the potato Industry, e.g. Potato Processing facilities