Tunisian company using coffee grounds as a substrate to grow mushrooms
Nothing goes to waste, everything grows…
Turning Waste into a Sustainable Resource
Founded in 2018 by Mr. Ahmed HAMDI, Ecomarc is Tunisia’s pioneering company in coffee ground upcycling.
Winners of the Souk At-Tanmia program, we set ourselves a mission: to show that waste is never an end, but the starting point of a new cycle full of value, purpose, and impact.
A story of firsts in Tunisia
The adventure began with a simple observation: tons of coffee grounds are discarded every day, even though they are packed with nutrients. After years of R&D, Ecomarc established its leadership by being
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st
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Creator of oyster mushroom grow kits
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Organic fertilizer producer using coffee grounds
Our circular economy model
We give coffee grounds a second life by turning urban waste into an exceptional gastronomic and agricultural resource
Coffee grounds collection
Preparation of the substrate
Inoculation
Fruiting
Harvest
Organic fertilizer
Roadmap: goals & growth
Ecomarc’s evolution: from local recycling to technological export
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tons of coffee grounds upcycled
2023: Consolidation
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tons of coffee grounds recycled
2024: Acceleration
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tons of coffee grounds upcycled
2025: Optimization
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tons of coffee grounds to be recycled
2026: Scaling Up
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tons of coffee grounds to be upcycled
2027: International Horizon
Our environmental and social impact
The circular economy serving the planet and communities
tons of CO₂ avoided
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people reached
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sustainable jobs created
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The Sustainable Development Goals (SDGs) supported
Ecomarc aligns with the United Nations’ international standards to create a global impact
ODD 8
Decent work and economic growth
Creation of inclusive jobs and support for local entrepreneurship in rural areas
ODD 12
Responsible consumption and production
Turning organic waste into useful resources (mushrooms and fertilizers)
ODD 13
Climate change mitigation
Cutting CO₂ emissions with a low-carbon production approach.
Our prices
ECOMARC is supported by leading institutions for the agriculture of the future









