/People

Stéphane Legastelois

Founder

Co-founder at Sirius Neosight

Greater Lyon Area

FoundedSirius Neosight

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About

Stéphane Legastelois is President of Mexbrain, a startup developing chelatant molecules to remove free metals from biological fluids, and also serves as President of 33 Californie and Calyseed, both active in health-focused capital innovation. He holds board positions at several startups, SMEs, and private equity entities, including Stromacare, 3Deus Dynamics, Mag4Health, and Mabdesign, and previously worked as a Director at Greensea and as Sales & Marketing Manager at Merck beginning in 1998. Legastelois earned a Ph.D. in Immunology from the University of Lyon and additional training in marketing and management from EM Lyon, and founded Indicia Biotechnology, a contract research organization, in 1998.

Co-founder at Sirius Neosight

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Co-founders at Sirius Neosight

AVArnaud Vigneron
Arnaud VigneronCo-founder
DGDavid Gueyrard
David GueyrardCo-founder
JL
Jean-Guillaume LafayCo-founder

Frequently asked questions

Who is Stéphane Legastelois?
Stéphane Legastelois is President of Mexbrain, a startup developing chelatant molecules to remove free metals from biological fluids, and also serves as President of 33 Californie and Calyseed, both active in health-focused capital innovation. He holds board positions at several startups, SMEs, and private equity entities, including Stromacare, 3Deus Dynamics, Mag4Health, and Mabdesign, and previously worked as a Director at Greensea and as Sales & Marketing Manager at Merck beginning in 1998. Legastelois earned a Ph.D. in Immunology from the University of Lyon and additional training in marketing and management from EM Lyon, and founded Indicia Biotechnology, a contract research organization, in 1998.
Where does Stéphane Legastelois work?
Stéphane Legastelois is Co-founder of Sirius Neosight.
What companies did Stéphane Legastelois found?
Stéphane Legastelois founded Sirius Neosight.

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