A leaf-paper and materials technology company.
Converting fallen urban leaves into fibers, fillers, paper and material applications.
Company
A leaf-paper company built around a resource most cities still treat as waste.
Releaf develops technologies and products from fallen urban leaves — fibers, fillers, paper, packaging and material routes. Not to replace the paper industry, but to add a route to it.
What drives the company
Mission
To industrialize the conversion of fallen urban leaves into controlled material inputs for paper, packaging and future applications.
Vision
To build a leaf-paper and materials company where seasonal urban biomass can become part of regional manufacturing, not only a disposal stream.
Approach
We build through proof: samples, data, partners, pilots, use cases and careful claim boundaries.
From research to industrial applications
Built through research. Tested through applications. Structured for scale.
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01
Research
Scientific exploration into the use of fallen leaves as a material.
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02
First samples
Public, tangible material samples — people could see it and remember it.
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03
Industrial tests
First mill and converter trials of leaf-derived components.
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04
France
Move into the French innovation ecosystem — Bpifrance, Station F.
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05
EIC / EU support
European innovation pathways and funded development.
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06
EPO recognition
Young Inventors Prize ecosystem for the fallen-leaf paper innovation.
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07
Partners
LGP2, Cellwood-Bellmer, Emblema, GPESO, SUEZ.
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08
Production & commercial
Production and commercial applications across paper and packaging.
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09
Now
A complementary material route — not a replacement.
From research to production
A material company, built step by step.
Industry posture · a complementary material route
Through proof — not promises.
Samples, data, partners, pilots and use cases — with careful claim boundaries at every step.
Work with Releaf