Funder directory / France / Business angel networks

Yeast

Business angel networkNancy, Franceyeast.frVerified 10 Nov 2026

Yeast is a business angel network based in eastern France. It invests in early-stage innovative startups located in Grand Est, Luxembourg, and northern Bourgogne-Franche-Comté, providing both equity capital and active governance support.

StagesPre-seed · Seed · Series A

TicketYEAST investit en pré-seed, seed et pré-série A (agnostique), avec …quoted from their site

Invests inFR · LU

What they invest in

Generalist

YEAST invests in pre-seed, seed, and pre-Series A startups with investment tickets ranging from €100k to €500k, often acting as lead or co-lead. source
They provide active governance and monthly support to startups located in Grand Est, Luxembourg, and northern Bourgogne-Franche-Comté. source

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