Sourcing
We buy at the Nairobi Coffee Exchange, where about 90% of Kenya's coffee is sold, and from selected farmers when a buyer's specification calls for it.
About sourcingKenyan Arabica,graded in Nairobi,shipped to your port.
Coronet Treasure is an AFA-licensed coffee buyer and exporter. We buy AA, AB, Peaberry and natural lots at the Nairobi Coffee Exchange and from selected farmers, then grade, cup and prepare every lot for shipment through Mombasa.
- AFALicensed coffee trader
- 4,000+Tonnes supplied
- 30+Years in Kenyan coffee
Who we are
We buy Kenya's finest Arabica at the Nairobi Coffee Exchange and from selected farmers, then grade, cup, mill and ship every lot ourselves, so roasters, importers and distributors deal with one accountable team from auction to container.
- 4,000+Tonnes of specialty Kenyan coffee supplied to international buyers
- 30+Years of combined experience in Kenyan coffee
- 20Years of senior leadership at the Nairobi Coffee Exchange
- 100%Kenyan Arabica, nothing blended in
The grades we trade
Kenyan coffee is graded by bean size, shape and density. Each disc shows the real grade, sized to scale against the screen it passes.
AAScreen 17/18
6.8 mm+
The top lot
Bright acidity and intense aromatics from high-altitude, washed lots.
BerryCitrusFull body
10–15%of a typical crop
ABScreen 15/16
6.0–6.8 mm
The workhorse premium
A and B beans together: clean, balanced and versatile across espresso and filter.
BalancedCleanVersatile
~40%of a typical crop
PBPeaberry
single round bean
The rare one
One round bean per cherry instead of two flat halves, giving a concentrated, vibrant cup.
ConcentratedVibrant
~5%of a typical crop
MHMbuni, MH / ML
sun-dried cherry
The natural
Whole cherries dried in the sun for a rustic, fruit-forward character at accessible value.
EarthyFruityRustic
Variesby season
Screen sizes and seasonal shares are indicative and vary by harvest and region.All grades, including C, E, TT and T
From auction to container
Three services, one team. We handle the whole chain so quality is never lost between hand-offs.
Quality assurance
Physical assessment, grade and screen verification, and cupping by an SCA-credentialed cupper on every lot before it is approved for export.
About quality
Logistics and export
Milling, warehousing and containerisation, export documents, and shipment from Mombasa on FOB, CFR or CIF terms.
About exportHow a lot reaches you
Four stages, each documented. Auction lots are catalogued, so each one can be traced to the factory or estate that produced it.
- 01
Sourcing
We buy at the Nairobi Coffee Exchange auction and from selected farmers, matched to your specification.
- 02
Process
Milling, sorting and grading with care, to preserve every note of character.
- 03
Assure
Each batch is lab-tested and cupped to certify quality, consistency and traceability.
- 04
Deliver
Export documents, container stuffing and sealing, shipment from Mombasa, and hand-over at the agreed Incoterm.
Why buyers stay with us
Three decades on Kenya's coffee floor, with the discipline of a modern trading house.
Consistent quality
Assurance on every batch, from selection through lab testing.
Traceable lots
Exchange lots are graded and catalogued, and traceable to their factory or estate.
Built to your spec
Grade, screen size, cup profile, process, volume and price matched to your requirement.
Transparent trade
Clear contracts, Incoterms and documentation, with advance payment, documentary collection or letters of credit.
Licensed and registered
AFA Coffee Directorate buyer's licence AFA/CD/CB/1001601, and registered at the Nairobi Coffee Exchange.
A responsive trade desk
Call, email or WhatsApp. We reply within one business day.
We connect Kenya's finest highlands with coffee lovers across the world.Coronet Treasure Limited
From the highlands to the final cup
Coffee trading in Kenya, done with integrity
Coronet Treasure Limited is a licensed coffee trading company in Nairobi, Kenya, working at the heart of one of the world's most celebrated origins. Grown at high altitude on volcanic soils, Kenyan Arabica is prized by roasters for its bright acidity, full body and complex notes of citrus, berry and blackcurrant. We buy primarily through the Nairobi Coffee Exchange, where around 90% of Kenya's coffee is sold, and from selected farmers, then grade, cup, mill and prepare every lot to strict export standards.
As Kenyan coffee exporters licensed by the Agriculture and Food Authority, we have supplied more than 4,000 tonnes of specialty Kenyan coffee to roasters, importers and distributors in Asia, the Middle East, Europe and Australia, with transparent pricing, full export documentation and packaging to destination requirements, including GrainPro liners.
Whether you're looking to buy Kenyan AA coffee in bulk, secure a steady supply of AB or Peaberry, or explore specialty micro-lots, our team manages the entire journey — sourcing, quality assurance and export logistics — from the auction floor to your port, shipping through Mombasa on FOB, CFR or CIF terms. Every lot is assessed and cupped before it leaves Kenya.
New to the origin? Start with our guide to Kenyan coffee grades — AA, AB, PB, C, E, TT, T and MH — or read the Coronet story. When you're ready to trade, request a quote and we'll reply with a tailored proposal covering grades, volumes, packaging and delivery.
Tell us the grade and volume. We'll do the rest.
Our trade desk replies with a tailored proposal covering grades, volumes, packaging and delivery.