Founded in 2022 within the laboratories of CentraleSupélec, Spark Cleantech is a pioneering deeptech company enabling the decarbonisation of heavy industries (glassmaking, metallurgy, polymers, batteries) through a clean alternative to fossil-fuel combustion.
Spark Cleantech has developed a patented, world-first technology based on pulsed plasmolysis, reducing emissions by 85% while generating two decarbonised materials (solid carbon and hydrogen) with a four-fold increase in economic value.
Founded by Erwan Pannier and Patrick Peters, the company brings together a world-class team and has raised €34 million since inception. The startup, based in the heart of the Paris-Saclay innovation cluster, has been supported in its development by the 21st by CentraleSupélec accelerator.
