Fundraising Fox
Find your path to Sylvain
35 people in our graph share verified history with Sylvain — schools, employers, funds. One of them is your warm intro.
Quentin RousseauunlockedSylvain: together at Rootly (2025–2026)
Sylvain: together at Rootly
×5Sylvain: together at Holberton
×4Sylvain: together at Dominican University of California
Former Director at Holberton
Intro paths
→
In turn, Sylvain can intro founders to Holberton's investors below.
Holberton's investors · 8
AME Cloud VenturesPalo Alto · $1M – $10M checks · since 2017DaphniParis · $540K – $6.5M checks · since 2017Insight PartnersNew York · $120M – $350M checksOmidyar NetworkSan Francisco · since 2017Partech VenturesBerlin · $200K – $50M checks · since 2017Reach CapitalSan Francisco · $100K – $12M checks · since 2017Redpoint eventuresSão Paulo · since 2019Trinity VenturesMenlo Park · $500K – $6M checks · since 2017
Co-founders at Holberton
JB
Julien BarbierExecutive Officer, Director
Experience
- RootlyHead of AI Labscurrent2025 — presentUnited States
- Holberton SchoolCo-Founder & President2015 — 2021San Francisco Bay Area
- LinkedInSenior Site Reliability Engineer2012 — 2015San Francisco Bay Area
- LinkedIn SlideShareSite Reliability Engineer2011 — 2012San Francisco
- intrinsecSystem and Network Administrator2009 — 2011Nanterre, France
Skills & more
EditorialContent Management
Languages English · French
From Sylvain's professional profile.
Frequently asked questions
- Who is Sylvain Kalache?
- Former Director at Holberton
- Where does Sylvain Kalache work?
- Sylvain Kalache is Former Director of Holberton.
- What companies did Sylvain Kalache found?
- Sylvain Kalache founded Holberton.
- Where did Sylvain Kalache go to school?
- Sylvain Kalache studied at SUPINFO (Master, Information Technology); Dominican University of California (Certificate, Management and marketing of information technology).
Founder mafias
SUPINFO mafia10
Also came through, then founded or led a company.
Dominican University of California mafia5
Also came through, then founded or led a company.
Rootly mafia2
Also came through, then founded or led a company.
Same school
Also attended SUPINFO11
Bruno DidierFounder/CEO at MobydishCharles AckninFounder at SkywaysGuillaume Lo ReFounder at BiggerPictureBen ShafiiFounder at OpenWorkRomain Di VuoloFounder at ChariotAlessandro StiglianiFounder & CEO at Abyssale
+ 5 more
Also attended Dominican University of California7
Jayne MillardCo-CEO & Executive Chairman of the Board at TurtleSusan GatrillManager, Fund Accounting at Foresite CapitalBruno DidierFounder/CEO at MobydishDylan PlayerFounder at Tee Time TommyRomain Di VuoloFounder at ChariotEdward SwiacFounder at Brico
+ 1 more
Shared employers
Also worked at Rootly7
RoseanneCo-founder at Renegade PartnersRahul ParmarInvestor at Ripple VenturesRoss FubiniManaging Partner at XYZ Venture CapitalChauncey HamiltonPartner at XYZ Venture CapitalQuentin RousseauFounder and CTO (YC S21) at RootlyJJ TangCo-founder at Rootly
+ 1 more
Also worked at Holberton School9
S.K. LeeExecutive Coach at Roble VenturesDan ScholnickManaging Partner at Four Rivers GroupManoel LemosManaging Partner at Redpoint eventuresMarie EkelandFounder & CEO at 2050HernandoPartner at Firstrock CapitalGiorgio RegniFounder · CTO, Chief Technology Officer at Scality
+ 3 more
Also worked at LinkedIn311
Peter ThielCo-founder & Partner at Founders FundKeith RaboisManaging Director at Khosla VenturesJeremy LevinePartner at Bessemer Venture PartnersDylan FieldCo-founder, CEO & Chair of FigmaRyan HrabakInvestor at LightbankBen CasnochaSilicon Valley-based entrepreneur, author, and investor
+ 305 more
