The Sound Quality, with Franck Lebouchard (Devialet)
How Deep-Tech Companies Can Scale Innovation Into Globally Iconic Products
Deep-tech companies scale innovation into iconic products by combining breakthrough engineering, strong intellectual property, visionary leadership, and disciplined execution that transforms complex technology into distinctive, premium experiences customers can immediately understand and value.
From Breakthrough Technology to Global Recognition
Deep-tech innovation alone is not enough to build a global brand.
This episode explores how companies can turn advanced engineering and scientific excellence into products that resonate emotionally with consumers and stand out on the world stage.
Devialet: When Engineering Meets Iconic Design
We dive into the journey of Devialet, a French deep-tech company renowned for its exceptional sound quality and technical innovation.
Devialet’s technology is so advanced that it partnered with ArianeGroup to recreate the sound experience of an Ariane 5 rocket launch, showcasing how deep tech can create unforgettable public experiences.
Leadership as a Scaling Accelerator
We welcome Franck Lebouchard, CEO of Devialet, whose career spans multiple large-scale organizations.
Before joining Devialet in 2018, Franck:
- Led 15,000 people at Castorama
- Served as Managing Director at Gaumont-Pathé
This cross-industry leadership experience plays a key role in scaling innovation beyond the lab.
Intellectual Property as a Competitive Moat
Devialet’s strength lies in its deep technological foundation, protected by 108 patents.
Strong IP enables deep-tech companies to:
- Defend long-term differentiation
- Invest confidently in R&D
- Build premium positioning
- Scale globally without commoditization
Patents transform innovation into durable advantage.
Turning Complexity Into User Experience
A defining challenge for deep-tech companies is abstraction.
Success comes from:
- Hiding technical complexity
- Delivering simple, intuitive experiences
- Translating engineering excellence into sensory impact
At Devialet, sound quality becomes an immediately perceivable value.









