• 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 CommitmentsPractical InformationBook Your Stay

©Viva Technology 2016-2025 all rights reserved

Site MapSite noticeB2B terms & conditionsData Privacy
Emma Freyd Founder and CEO at Optimmo Energies
  1. Logo Viva Technology
  2. Speakers
  3. Emma Freyd
Photo Emma Freyd

Emma Freyd

Founder and CEO

Optimmo Energies

Hear My Insights

Optimmo: Bringing Physics and Data Together to Reinvent Energy Renovation

Optimmo Energies is reshaping energy renovation with tech from 2 years of R&D. Our platform uses AI, data, and modeling to simulate scenarios, optimize renovation paths, and anticipate risks — helping users cut energy use and boost property value in just a few clicks.