Mirega, a promising start-up incubated at IMT Nord Europe, is paving the way in sustainable innovation. Meet Vincent Hardy, its founder and CEO.
What is your project about ?
Mirega develops ultra-precise miniature gas analyzers capable of detecting extremely low concentrations of greenhouse gases, particularly methane and CO₂.
Our technology is based on patented fibered optical microcavities, developed from fundamental research at the Kastler Brossel Laboratory (ENS, CNRS, Sorbonne University).
These instruments are 100 times more compact than existing solutions and offer unmatched sensitivity. They enable the precise detection of diffuse emissions directly in the field, paving the way for improved monitoring and reduction of industrial emissions.
Greenhouse Gases: Mirega Has Them in Its Sights
How has support from the IMT incubator network helped you develop your project?
We benefit from the support of the IMT Nord Europe incubator on the Lille campus, which plays a valuable and multifaceted role in the development of our project.
This support includes:
- Technological expertise, through access to cutting-edge laboratories specialized in gas analysis;
- Greater visibility, especially through major events like VivaTech ;
- Financial guidance and backing.
This structured environment allows us to accelerate our growth while strengthening the scientific, industrial, and commercial foundations of our project.
What were your expectations for VivaTech?
We were fortunate to be among the 36 start-ups selected to represent IMT at the 2025 edition of Viva Technology !
At VivaTech, our goal was to boost our visibility among deeptech investors, industrial partners, and public decision-makers committed to ecological transition. We aimed to demonstrate how the miniaturization of spectroscopic analysis can become a key driver of industrial decarbonization. It was also a pivotal opportunity to connect with new talent and strengthen our team.
Any advice for those thinking about taking the plunge ?
Don’t go it alone. Surround yourself early on with trusted scientific, industrial, and financial partners—and get into the field quickly to test your solution against real-world conditions. In deeptech, execution is just as critical as innovation.
