This is an editorial research profile, not a first-person interview or independently conducted farm visit. Check the research sources below for supporting evidence.
Sir Charles Njonjo and family
Sir Charles Njonjo and his family are the owners and managers of the Ibonia Estate, a 105-hectare coffee farm located in the Kiambu region of Kenya. The estate is recognized as a long-standing producer of high-quality Kenyan coffee, maintaining operations despite increasing urban development pressures in the area.
Farm: Ibonia Estate →History
Ibonia Estate is a long-standing coffee farm situated in the Kiambu region, north of Nairobi. The estate utilizes the region's rich Kikuyu loam soil and high altitude to produce coffee, employing approximately 200 community workers for harvesting and processing.
Published coffees linked to Sir Charles Njonjo and family
A producer may be listed for one explicitly documented component of a blend, not the entire coffee. These catalog relationships do not independently verify every lot or harvest. Check the individual coffee profiles and original research sources.
Research sources & verification
These source links were recorded for this producer profile. They provide a way to check the documented claims; the links do not independently establish each person's identity, current farm relationship or coffee lot.
Research last reviewed: 2026-09-28