Ibonia Estate Coffee Farm — Kenya | Who Makes The Best Coffee

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.

TagsIbonia Estate Kenya SL28 SL34 SL14 Ruiru 11 Washed

The story

Ibonia Estate is a long-standing coffee estate located in the Kiambu region of Kenya. The farm is managed by Sir Charles Njonjo and his family, spanning over 100 hectares of land.

Challenges

The estate faces significant pressure from urban development due to its proximity to Nairobi, which makes sustaining coffee production increasingly difficult.

Innovations

The farm employs meticulous data logging and outturn separation by date, alongside high-precision pruning practices and a strong focus on soil conservation and organic matter management.

Published coffees linked to this farm

For blends, a farm may be named for one documented component without growing the entire coffee. These catalog relationships do not independently verify every lot, harvest or producer. See individual coffee profiles for traceability evidence.

🇰🇪Kenya

Kenya · Kiambu

2026 Ibonia Estate; AB Separation - Kenya

Sir Charles Njonjo and family

Sey Coffee

Ibonia Estate

· Washed

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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