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Tim Fronzek.

Co-Founder & CEO · Nosh.bio · 🇩🇪 Germany
Co-Founder & CEO
Verified description

Tim Fronzek is co-founder and CEO of Berlin-based Nosh.bio, a Koji-fermentation foodtech producing single-ingredient mycelium protein for meat analogs. Prior to Nosh.bio he co-founded reBuy.com, which he scaled to €200M in net sales.

Details.

Current roleCo-Founder & CEO
CompanyNosh.bio
Year started role2022
Country🇩🇪 Germany
NationalityGerman
LinkedInView profile →

Notable achievements.

  • Scaled reBuy to €200M net sales
  • Launched Nosh.bio's Koji-based hybrid mince into Berlin cafeterias (2025)
  • 7x production capacity expansion in 2025

Verification sources.