• Skip to main content
  • Main Menu
  • Navigation for access to support pages
  • Navigation for access to legal pages
Logo Viva Technology
  • Session Recordings
  • Speakers
  • Exhibitors
  • FAQ
  • confirmation_numberGet Your 2026 Pass
  • Become a Partner
Viva Technology

17-20 June 2026

Paris Expo Porte de Versailles

1 Place de la Porte de Versailles

F-75015 Paris France

More Infoarrow_right_alt

Event organizers

2025 ThemesConference ProgramOur Speakers

Exhibitors at VivaTech2025 Partners

Startups at VivaTechInvestors at VivaTech2025 Startup Challenges and Awards

JournalistsMedia Partners2025 PresskitPress Releases

About UsOur CommitmentsGeneral Public DayPractical Information

©Viva Technology 2016-2025 all rights reserved

Site MapSite noticeB2B terms & conditionsData Privacy
Olivier Ezratty Quantum Engineer & Co-founder at QEI
  1. Logo Viva Technology
  2. Speakers
  3. Olivier Ezratty
Photo Olivier Ezratty

Olivier Ezratty

Quantum Engineer & Co-founder

QEI

About Me

Olivier Ezratty is a freelance quantum engineer, author, trainer, teacher and researcher, mostly known for “Understanding Quantum Technologies”, his comprehensive open-source book on quantum technologies (September 2024, 7th edition, 1,554 pages). He is a teacher and lecturer on quantum and classical technologies at EPITA, CentraleSupelec, Ecole Normale Supérieure Paris-Saclay, and other Universities. He works for a diverse set of government institutions and industry organizations, as a referent expert for Bpifrance, Agence Nationale de Recherche (France) and the European Commission. He is also one of the cofounders of the Quantum Energy Initiative. He has an Msc in Computer Science from CentraleSupelec.