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Former footballer Mathieu Flamini builds green-chemistry empire while still playing

Mathieu Flamini co-founded the green-chemistry firm GFBiochemicals in 2013 while still at AC Milan, turning his environmental concerns into a business venture.

In 2013, during his tenure with AC Milan, former French international Mathieu Flamini helped create GFBiochemicals, a startup dedicated to green chemistry and the production of levulinic acid derived from biomass. He explains that early awareness of environmental issues motivated him to pursue the venture alongside his sporting commitments. Rather than spending downtime on typical pastimes, Flamini devoted travel intervals and spare moments to learning about the industry.

He describes the dual focus as a way to step back from the pressures of elite sport and return stronger after setbacks. Today, at 42, the Marseille-born former Arsenal and AC Milan midfielder is linked to a substantial personal fortune built around the company. His story highlights a rare blend of professional sport and high-tech entrepreneurship.

Why it matters

It shows how athletes can leverage their platform to launch impactful sustainable businesses.

In this story

green chemistrylevulinic acidbiomassentrepreneurshipenvironmental sustainabilityformer footballercareer transition
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