Startup Dossier
Spark Cleantech
Deeptech startup decarbonizing heavy industry through a patented pulsed plasmolysis process that replaces fossil fuel combustion in high-temperature industrial furnaces, producing on-site clean hydrogen and high-value solid carbon nanomaterials.
active
Typestartup
SectorCleanTech
LocationParis
About
Deeptech startup decarbonizing heavy industry through a patented pulsed plasmolysis process that replaces fossil fuel combustion in high-temperature industrial furnaces, producing on-site clean hydrogen and high-value solid carbon nanomaterials.
Structural DNA
Legal Name
Spark Cleantech
SIREN
909736068
Founders & Team
Funding Lineage
Growth
3 investors
€17.0M
Dec 2025
Seed
Asterion Ventures (Lead)
€1.4M
Oct 2023
Programs
i-Lab
2022Chimie & environnement