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Zwarte Koffie

Zwartekoffie is a circular coffee roaster based in Ede, roasting using biogas derived from local coffee grounds. They work directly with farmers via Direct Trade, share their price breakdowns and traceability, offer both core and limited editions, provide subscriptions, deliver locally by bike, and focus on quality and community.

Zwarte Koffie Beans

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More About Zwarte Koffie

A circular coffee roaster from Ede
Zwartekoffie was founded in 2013 while Joffrey Vermeule was living in Costa Rica. With the support of the social enterprise Café Misión, he purchased coffee directly from small-scale farmers around Tuis. All proceeds from Café Misión are reinvested locally, creating jobs at the washing station and providing support for the elderly and indigenous groups. This origin gave the brand a clear social mission from day one. The roastery and warehouse are located at Ede, Hoorn 2a, 6713 KR, phone +31 (0)318-260 000.
After connecting with farmer Alfred Wonyaka, Zwartekoffie expanded its sourcing to Uganda. The brand positions itself as 100% Direct Trade, operating without middlemen or certification organizations. Relationships, traceability, and collaborative quality control are central to their approach. The company operates as a no-nonsense coffee roaster and importer, characterized by short lines of communication and transparent information.
Roasting within a closed loop
The roaster claims to be “fully circularly roasted.” Coffee grounds from the region are collected and fermented into biogas. This green gas then fuels the roasters for new batches, creating a practical cycle that reduces both energy consumption and waste. This promise is echoed across their product range and is a core part of the brand identity.

Roasting in Ede using green gas from local coffee grounds
Coffee consumption by customers and in the hospitality sector
Collection of used coffee grounds
Fermentation into biogas, followed by roasting once again

Transparency and quality philosophy
Product pages display a “Price breakdown per kilo,” providing insight into roasting and operational costs. Farmers and the team cup harvests together before purchasing. Payments follow “fair” pricing for the farmer, exceeding world market prices whenever necessary. Full traceability is treated as a strict requirement and a promise to the customer.
Flavor profiles and pricing
The core assortment showcases distinct flavor profiles from Costa Rica, complete with SCA scores and clear pricing. This allows enthusiasts to choose based on body, acidity, and sweetness. Standard bags are 500 grams, while specials occasionally appear in 250 gram bags. Below are the most notable choices.

Dark Roast, Tuis, Obata, 82,5 SCA, chocolate, red fruit, nuts, €12,60 per 500 g.
Medium Roast, Las Colonias, SL14, 83.5 SCA, milk chocolate, fresh and smooth, €14.25 per 500g.
Light Roast, El Cajón, Caturra natural, 85.5 SCA, citrus, red fruits, caramel and honey, €14.55 per 500g.
Eco Medium, Pavones, CR95/Caturra, 84 SCA, caramel and sweet citrus, organic certified, €14.75 per 500g.
Eco Dark, Pavones, Marsellesa, 84 SCA, chocolate and red fruits, organic certified, €14.75 per 500g.

Experiments and Limited Editions
There is plenty of room for experimentation with small lots and seasonal selections. “La Natural” from Valle del Cauca is a limited 250g edition featuring 96 hours of fermentation and an 86.5 SCA score. Its profile reveals notes of strawberry, syrup, and a distinct “bubble gum” accent. “Indian Summer” arrives in autumn, featuring a Black Honey process for a rich, lingering sweetness.

The new harvest from Gabriel Espinoza is joining the rotation as a light roast.
The “Proefpakket” bundles 4 × 250g for €21.45, making it ideal for comparative tastings.

Collaborating with farmers
Partners are mentioned by name and region, which builds trust. Examples include Gabriel Espinoza (El Cajón), Marie Beuchet (Pavones), Marcos and Gatica Barbosa (Tuis), Walter Robles (Las Colonias), José Sanchez (Guayabo), and Alfred Wonyaka (Ndejje, Uganda). Direct Trade removes unnecessary middlemen and certification fees, ensuring more value stays with the producers. Pre-financing entire harvests, as seen with Gabriel Espinoza, allows for greater quality and stability.
Packaging and design
Nespresso-compatible pods are 100% biodegradable and can be disposed of with organic waste. Bag sizes are clear, typically 500g and 250g for specials. The site prominently displays Direct Trade and Rainforest Alliance badges in the footer. Free shipping applies to orders over €60, which is clearly communicated and recently confirmed.
Community, service, and education
Coffee tips explain various brewing methods to help home brewers achieve consistent cups. The “Barista op locatie” service supports events, workplaces, and tastings. News updates share information on pricing, sustainability, and origin, fostering an engaged community. In Ede, deliveries are made by bicycle whenever possible, aligning with their green profile.
Outlook for the coming seasons
A field report from March 24, 2025, mentions new farmer contacts and expansion into new origin regions. Several discovered coffees are expected in the coming months. Maintaining continuity with partners in Costa Rica, Uganda, and Colombia remains a priority. Investments continue into sustainable packaging, logistics, and fair working conditions within the Netherlands. Subscriptions deliver fresh coffee to your door every four weeks, supporting stable growth.
Practical business details
The central hub in Ede brings roasting, packaging, and fulfillment together under one roof. This shortens lead times and reduces transport mileage. Customers can call +31 (0)318-260 000 for order inquiries or expert advice. The address Hoorn 2a, 6713 KR, remains the anchor point for operations and receiving.
Why this matters
Zwartekoffie demonstrates that direct relationships and circular energy can go hand in hand. The combination of traceability, price transparency, and flavor diversity appeals to both connoisseurs and newcomers. For the coffee world, this is a clear example of scalable impact. In short: a local roaster with international roots and a future-proof direction.

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