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Kenya Coffee Value Chain | Empreus Investment
Empreus Investment Limited

Kenya Coffee
Value Chain

From farm to cup — seasons, activities, market pricing, and trade intelligence for Kenya's specialty coffee.

NCE Auction ICE C Futures Price Calculator Farm Calendar Value Chain Flow
Seasonal Guide
Kenya Coffee Farm Calendar
Kenya has two crop cycles — the Main Crop (Oct–Dec harvest) and the Fly Crop (Apr–Jun harvest). All major farm activities across the year.
Activity
J
F
M
A
M
J
J
A
S
O
N
D
✂️ Pruning
🌱 Fertilizer
💧 Spraying
🍒 Fly Crop
🍒 Main Crop
🔵 Wet Mill
🟠 Dry Mill
🏷️ NCE Auction
Farm Agronomy
Harvesting
Wet Processing
Dry Milling
NCE Auction
✂️
Pruning & Stumping
Jan – May

Selective pruning removes dead wood and shapes trees for optimal light penetration. Stumping (cutting back to ground level) rejuvenates old trees every 4–5 years.

  • Use clean, sharp tools to avoid disease
  • Apply wound sealant after cuts
  • Remove suckers regularly
🌱
Fertilizer Application
Feb – Jul

CAN (Calcium Ammonium Nitrate) applied at flowering and fruit development stages. DAP at planting and early growth. Foliar feeds supplement macro-nutrients.

  • Split applications reduce leaching
  • Soil test before each season
  • Bio-fertilizer improves soil health
💧
Pest & Disease Management
Mar – Sep

Three primary threats: Coffee Berry Borer (CBB), Coffee Leaf Rust, and Antestia Bug. Integrated pest management reduces chemical dependency.

  • CBB: Beauveria bassiana biological control
  • Leaf rust: copper-based fungicide sprays
  • Antestia: pyrethroid applications
🍒
Cherry Harvesting
Oct–Dec (Main) / Apr–Jun (Fly)

Selective hand-picking of only red ripe cherries. Multiple passes (rounds) over each tree as cherries ripen at different rates. Sorting removes defects at factory gate.

  • Avoid green or overripe cherry
  • Deliver same day to wet mill
  • Weigh and record at factory
🔵
Wet Processing
Oct – Feb / Apr – Jul

Pulping removes the cherry skin. Fermentation (18–36 hours) breaks down mucilage. Grading channels separate densities. Raised bed drying takes 2–6 weeks.

  • Clean water critical at every stage
  • Monitor fermentation time closely
  • Target 11–12% moisture for parchment
🟠
Dry Milling & Grading
Jan–Mar / Jul–Sep

Hulling removes parchment skin. Density separators, screens, and colour sorters produce the final grades: AA (screen 18+), AB (15–16), PB (peaberry), C, TT, E.

  • Outturn ratio: ~20% green from cherry
  • Each grade separately bagged (60kg)
  • Lot numbers assigned for auction
Flow Diagram
Kenya Coffee Value Chain
From smallholder farm to international buyer — who owns the coffee at each stage and who the key actors are.
👨‍🌾
Farmer
Smallholder
Delivers cherry
🏭
Wet Mill / Factory
Cooperative
Pulping → Parchment
🏪
Parchment Store
Cooperative
Drying & storage
⚙️
Dry Mill
Dry Mill Operator
Hulling → Grades
📋
Marketing Agent
Empreus / Agents
Lot prep & auction
🏛️
NCE Auction
Nairobi Coffee Exchange
Weekly (Tuesday)
🚢
Exporter
Licensed Exporter
Shipping → FOB Mombasa
🌍
International Buyer
Roaster / Importer
CIF destination
Who Owns the Coffee?

From cherry delivery to auction, the cooperative owns the coffee on behalf of its members. At NCE, title transfers to the exporter upon auction and DSS payment. The cooperative receives proceeds minus milling and marketing fees.

Marketing Agent Role

Marketing agents (like Empreus) hold a CBK/Coffee Board license. They prepare lots, liaise with dry millers, submit samples to NCE, receive bids from brokers, and manage Direct Settlement System (DSS) proceeds back to cooperatives.

Key Incoterms in Kenya Coffee

FOB Mombasa — most common for Kenyan exports. Risk transfers at port. CIF — cost, insurance, freight to destination. EXW — ex-warehouse at dry mill. Buyers increasingly prefer FOB or DAP.

Market Structure
Nairobi Coffee Exchange
How Kenya's auction system works — from lot preparation to DSS payment.
01
Lot Preparation
Marketing agent prepares green coffee lots at the dry mill. Samples drawn and submitted to NCE liquoring lab for cupping and grading assessment.
02
Liquoring & Grading
NCE licensed liquorers cup all samples. Each lot assigned a grade (AA, AB, PB, C, TT, E, MH/ML) and quality descriptors that inform bidding.
03
Catalogue Publication
NCE publishes the weekly sale catalogue listing all lots, weights, grades, and sample availability. Published Thursday–Friday before Tuesday's sale.
04
Bidding (Tuesday)
Licensed coffee brokers submit bids on behalf of exporters. Auction conducted electronically. Highest bid above reserve price wins the lot.
05
Reserve Price
Marketing agents set reserve prices in consultation with cooperatives. Lots not meeting reserve are passed (unsold) and can be re-offered in subsequent sales.
06
DSS Payment
Direct Settlement System ensures exporters pay NCE directly. Funds flow to marketing agent, then cooperative, then farmer — within 5 working days.
Grade Price Hierarchy
Indicative NCE Prices by Grade
Grade Screen Size Description Indicative USD/kg NCE Differential
AA18+Premium large bean, top specialty$6.50 – $9.00+30 to +80 USc/lb above C
AB15–16Standard export grade, good quality$5.50 – $7.50+15 to +40 USc/lb above C
PBPeaberrySingle rounded bean, high sweetness$5.00 – $7.00+10 to +30 USc/lb above C
C14–15Lower screen, commercial grade$4.00 – $5.50At or near C price
TTLight beansLight density, separated from AA/AB$3.50 – $5.00Slight discount to C
EElephantLarge fused beans, rare$4.50 – $6.00Variable
MH/MLMixedMbuni (unsorted), lowest quality$2.50 – $3.50Discount to C

* Indicative prices only. Actual NCE prices vary by season, crop quality, and global market conditions.

Market Mechanics
ICE Coffee C Futures & Kenya Differentials
Understanding how global futures prices relate to what Kenya coffee sells for at the NCE auction.
What is the ICE Coffee C Contract?

The ICE "C" contract is the global benchmark for Arabica coffee, traded on the Intercontinental Exchange (ICE) in New York. It represents 37,500 lbs of washed Arabica coffee and is quoted in US cents per pound (USc/lb).


Example: A price of 270.72 USc/lb means $2.7072 per pound of coffee.

What is a Differential?

A differential is the premium or discount applied on top of the ICE C price to arrive at the actual traded price for a specific origin and grade.


Kenya AA commands a significant positive differential due to its cup quality. Example: ICE C at 270 + differential of +50 = 320 USc/lb effective price for Kenya AA.

How Conversions Work

ICE C is quoted in USc/lb. To use this in Kenya, you need to convert:

  • USc/lb ÷ 100 = USD/lb
  • USD/lb ÷ 0.453592 = USD/kg
  • USD/kg × 1000 = USD/MT
  • USD/kg × KES rate = KES/kg
  • KES/kg × 60 = KES/60kg bag
Kenya Grade Differentials
GradeDifferential Range
AA+30 to +80 USc/lb
AB+15 to +40 USc/lb
PB+10 to +30 USc/lb
C0 to +10 USc/lb
TT-5 to +5 USc/lb
Price Tool
Coffee Price Conversion Calculator
Convert ICE C futures prices to USD/kg, KES/kg, and KES per 60kg bag.

Inputs

Results

Effective Price (USc/lb)
Price (USD/lb)
Price (USD/kg)
Price (USD/MT)
Price (KES/kg)
Price (KES/60kg bag)
Formula Breakdown
Run the calculator to see step-by-step formula.
Reference
Coffee Trade Glossary
Key terms used across Kenya's coffee value chain, pricing, and trade.
Parchment
Coffee bean still enclosed in its papery hull (endocarp) after wet processing. Stored as parchment until dry milling. Target moisture: 11–12%.
Green Bean
The coffee seed after hulling (removal of parchment). This is the traded, exported form of coffee before roasting.
Outturn Ratio
The conversion ratio from cherry to green bean. Kenya average: ~4.8–5.5kg cherry per 1kg green bean, or roughly 18–21% yield. Critical for cost calculations.
Differential
The premium or discount (in USc/lb) applied to the ICE C futures price to arrive at the actual price for a specific origin and grade. Kenya AA carries significant positive differentials.
NCE
Nairobi Coffee Exchange. The regulated auction platform where Kenyan green coffee is traded weekly (Tuesdays). Administered under the Coffee Act and Coffee Regulations.
DSS — Direct Settlement System
Payment mechanism at NCE where buyers (exporters) pay NCE directly, bypassing marketing agents. Funds are then disbursed to agents, cooperatives, and ultimately farmers within 5 working days.
Marketing Agent
A CBK-licensed entity that acts on behalf of cooperatives at the NCE auction. Prepares lots, sets reserve prices, manages samples, and handles DSS settlement. Empreus Investment is a licensed marketing agent.
Coffee Broker
A licensed intermediary who bids at NCE on behalf of exporters. Distinct from marketing agents who represent sellers (cooperatives).
ICE Coffee C
The global Arabica benchmark futures contract traded on the Intercontinental Exchange (ICE) in New York. Quoted in USc/lb. Contract size: 37,500 lbs. Kenya NCE prices are closely correlated.
CAN Fertilizer
Calcium Ammonium Nitrate. The primary nitrogen fertilizer used in Kenyan coffee production. Applied at flowering and cherry development stages. 26% nitrogen content.
CBB — Coffee Berry Borer
Hypothenemus hampei. The most destructive coffee pest globally. Bores into coffee cherries and destroys the seed. Managed via cultural practices, biological control (Beauveria bassiana), and chemical sprays.
FOB — Free On Board
Incoterm where the seller delivers goods on board the vessel at the named port (Mombasa for Kenya). Risk transfers to buyer at that point. Most common Incoterm in Kenyan green coffee exports.
Lot
A parcel of coffee (typically 50 bags of 60kg = 3,000kg) prepared by a cooperative and marketing agent for NCE auction. Each lot has a unique lot number and is cupped separately.
Reserve Price
The minimum price set by the marketing agent (in consultation with the cooperative) below which a lot will not be sold at auction. Lots failing to meet reserve are "passed" and re-offered.
EMPREUS INVESTMENT LIMITED · NAIROBI, KENYA · INFO@EMPREUSINVESTMENT.COM