tech&fest 2025

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Mastermind mentors

cofondateur et ex-CTO d'Eventbrite

Renaud Visage

Co-founder and former CTO of Eventbrite (NYSE: EB), a leader in the event ticketing market, is now focusing on climate tech with his new fund, Slate Venture Capital. Renaud is an accomplished business angel with over 75 holdings in startups and a leading mentor for startups, balancing deep technical expertise in technology product development with a strategic vision for growth and innovation in the emerging field of technologies helping to combat climate change." 

Troops

Émilie Legoff

Founder of Troops, mentors startups and innovators. Her extensive experience as a founder of a growth company enables her to offer practical and strategic advice on the development of successful companies in the field of technology and innovation. Emilie's focus is on development, growth strategy and building high-performance teams. In addition, her commitment to impact-driven entrepreneurship and sustainable innovation makes her an invaluable resource for entrepreneurs looking to revolutionize the world of work with meaningful technology solutions. In short, as a mentor, Émilie Legoff brings solid entrepreneurial expertise, strategic vision and a commitment to sustainable innovation, and represents an invaluable resource for technology and innovation startups. 

Withings

Eric Carreel 

Éric Carreel, co-founder of Withings, offers unrivalled expertise as a mentor for healthcare and technology startups. A visionary and leader, he has played a key role in transforming the industry. As a mentor, Éric guides startups through the challenges of conception, R&D, regulatory compliance, and growth, combining bold vision with pragmatic execution. His extensive experience informs financing, growth strategy, team management and partnership navigation. A promoter of responsible entrepreneurship, Éric encourages ethical innovation, making him an exceptional mentor for those seeking to revolutionize healthcare through technology.

Wandercraft

Nicolas Simon

Nicolas Simon, Founder and Chairman of Wandercraft, Nicolas Simon co-founded Wandercraft in 2012, a global deep tech company in the field of autonomous walking exoskeletons that designs and markets exoskeletal robots enabling paraplegic people to walk again. Nicolas Simon now shares his know-how as a mentor, offering healthcare and technology startups sound advice based on his vast experience. His commitment to responsible innovation and his leadership in exoskeleton development are testament to his invaluable role as a mentor to those seeking to transform healthcare through technology.

VERKOR

Enzo Ribeiro 

As a mentor, Enzo Ribeiro shares his passion for innovation, guides startups through the complex challenges of the energy and technology sector, and offers invaluable fundraising expertise. His hands-on experience and in-depth understanding of market issues make him an invaluable mentor for those seeking to push the boundaries of energy innovation and succeed in their fundraising initiatives.

Quobly

Maud Vinet

Maud Vinet has been in charge of the advanced program on CMOS microelectronics technology since 2013. Prior to this, she led an R&D team at the IBM Nanotech research center (US, Alabany) and participated in the development of the European FD-SOI technology, on the way to becoming a new international standard for microelectronics. Beyond incremental and disruptive R&D on CMOS technology, Maud Vinet and her team also explore interactions between device and system architecture through research in neuromorphic computing and quantum electronics. Maud Vinet embodies excellence in the field of quantum physics, and puts this excellence to work for entrepreneurs, guiding them through the technical and strategic challenges of creating advanced technology companies. As a dedicated mentor, she actively contributes to the entrepreneurial ecosystem, inspiring and supporting the next generation of quantum innovators.