Our Mission
We are committed to transforming the future of nutrition through sustainable, high-quality mycoprotein. Our mission is to address the global demand for protein with an innovative solution that is not only nutritious but also environmentally friendly and cost savvy.
Our Story
Founded on a decade of groundbreaking research in food security, Green Stream Foods was born out of a vision to create a healthier planet and population. Our team of scientists and engineers has developed a proprietary process that produces mycoprotein of unmatched quality.
Our Values
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Innovation: Continuously pushing the boundaries of food technology.
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Sustainability: Reducing the environmental footprint of food production.
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Quality: Ensuring every product meets the highest standards of nutrition and taste.
Our Partners
Technology
Revolutionary Mycoprotein Production
Revolutionary Mycoprotein Production
Green Stream Foods has developed a cutting-edge, proprietary process for producing mycoprotein.
This innovative technology enables us to deliver a protein powder that is not only rich in essential nutrients but also has a minimal environmental impact.
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Our Research
Our Research
With over 10 years of dedicated research, our team has perfected the process of mycoprotein cultivation. Our research site in Siegen is equipped with the latest technology, enabling us to scale production while maintaining the highest quality standards.

Benefits of Mycoprotein
Benefits of Mycoprotein
High in protein, fiber, and essential amino acids, it offers sustainability with low land, water use, and minimal emissions. Versatile for various food applications, its compatibility with existing meat technology ensures seamless integration into the industry.
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High-Quality Mycoprotein Solutions
Our mycoprotein is designed to meet the needs of food manufacturers, retailers, and consumers alike. Whether you’re looking to create delicious meat alternatives or enhance the nutritional profile of your products, Green Stream Foods offers a range of mycoprotein solutions to suit your needs.
Why invest in Greenstream Foods?
Numbers & Facts
Market Opportunity
The demand for sustainable protein sources is on the rise, driven by population growth, environmental concerns, and consumer preferences for healthier diets. Our mycoprotein technology offers a scalable solution to meet this demand, with significant potential for growth.
10Years
of Research
Numbers & Facts
Investment Opportunity
Green Stream Foods represents a unique opportunity to invest in the future of sustainable nutrition. With a proven technology backed by over a decade of research, we are positioned to lead the growing market for alternative proteins.
3.8M€
Equity Free Funding
Get in Touch
Interested in learning more about investment opportunities with Green Stream Foods?
Contact our team for detailed information on how you can be part of our journey.
Our Edge
Proprietary Technology:
Protected by patents, ensuring a competitive advantage.
Strong Research Foundation:
Over 10 years of research and development.
Strategic Location:
Our research site in Siegen allows us to collaborate with leading institutions and access key markets.
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Highly funded Research Projects
Appetite for Change?
Contact Us
+49 (0) 271 - 313 830-0
info@greenstream-foods.de
Siegener Straße 29
57080 Siegen

Cutting-Edge Technology:
Utilize our proprietary mycoprotein process to create innovative products.
Sustainability Leadership
Align your brand with a mission-driven company focused on environmental sustainability.
Customized Solutions
Work with our
team to develop tailored myco-protein products that meet your specific needs.