Collège Saint Barthelemy
4 alumni tracked on the wiki, 2 of whom now run something.
Studied here, then
4 listed
Julien BunckensCESS, Math-Sciences · 1996 - 2004Co-Founder IA App, NestStore
Simon Louviaux1990 - 1997Co Founder & Project Manager, LEDCOM
Francois Van Ingelgom1999 - 2005Owner, OKKO
Christophe MassinGeneral, Math/Langue · 1996 - 2002Chief Technology Officer