Kamwangi
This is a research profile, not an independently conducted farm visit. Producer and coffee relationships are shown only when the records agree. Check the research sources below for supporting evidence.
The story
Established in 1982, the Kamwangi factory serves as a central processing site for smallholder farmers in the Kirinyaga region. It is currently managed by the New Ngariama Farmers Cooperative Society, which was re-registered in 1997 following the dissolution of the original cooperative. The facility supports thousands of local members who cultivate coffee on the fertile slopes of Mount Kenya.
Challenges
Many washing stations in the region have faced declining cherry deliveries over the years, though Kamwangi has notably avoided this trend. The farm relies on specific climatic conditions, including glacial runoff and stable temperatures, to maintain its production quality.
Innovations
The factory utilizes a meticulous wet-mill process involving fermentation for 24 to 36 hours and density-based grading in washing channels. It also supports farmers through the provision of seedlings from the Coffee Research Station in Ruiru and ongoing training in good agricultural practices.
Research sources & verification
These source links were recorded for this farm profile. They document its research trail; a linked source is not, by itself, confirmation of every farm, producer, coffee lot or photo identity.
Research last reviewed: 2026-09-27