Olivier Dubuisson
InvestorManaging Partner at Karista
Paris, France
Writes $600K – $6M checks · typically $3.3M
About
Olivier Dubuisson, Karista co‑founder and Managing Partner with 20+ years, combines microelectronics engineering and telecom commercial director experience to list European space‑tech and digital health firms on U.S. exchanges.
Invests in
BiotechCybersecurityDeep TechHealthtechMedical DevicesSpace Tech
Experience
- KaristaCEO & Managing Partnercurrent2019 — presentGreater Paris Metropolitan Region
- KaristaManaging Partnercurrent2001 — presentGreater Paris Metropolitan Region
- HEC MBAM&A Lecturer2015 — 2017Jouy en Josas
- AQSACOMDirector Sales Marketing Business Development1997 — 2001Greater Paris Metropolitan Region
- RadiallExport sales Manager1994 — 1997Greater Paris Metropolitan Region
- IERSenior Presales Engineer1992 — 1994Greater Paris Metropolitan Region
- ThalesProject Manager1989 — 1991Greater Paris Metropolitan Region
Education
- AMFCertification AMF, Finance et services de gestion financière2014
- IAE Paris - Sorbonne Business SchoolMaster of Business Administration (MBA), Gestion1991 — 1992
- Université de BordeauxDESS, Microéléctronique1988 — 1989
Skills & more
Venture Capital1Business Strategy5Private Equity1Start-ups1Team ManagementBusiness DevelopmentSales ManagementInternational BusinessFusions et acquisitions2Start-up7Capital risque2Développement commercial1
+6 more
Strategic PartnershipsPartenariats stratégiquesStrategyStratégie commercialeGestion d’équipeCapital-investissementFrom Olivier's professional profile.
Same school
Also attended IAE Paris - Sorbonne Business School3
Shared employers
Investments
Board seats
AlephDConstellRDBV TechnologiesLeanspaceSequans Communication
Per the firm's website.
Colleagues at Karista
Agathe Biard
Chief Compliance Officer at Karista
Alain Gavin
Venture Partner at Karista
Alexandra Desproges
Office Manager at Karista
Amine Benmoussa
Partner at Karista
Anna Casal
Head of Communication at Karista
Baudouin Hue
Partner at Karista
Benjamin Zerbib
Investment Director at Karista
Catherine Boule
Managing Partner at Karista






















