Decarbonise your thermal engine vehicles
With our FluidBox Solutions
Our Aix-based company
SP3H is an innovative cleantech company based in Aix-en-Provence, at the Technopôle de l’Arbois. Thanks to 18 years of research and development, it has become the world’s leading supplier of highly miniaturised, connected and intelligent optical scanners. In 2022, the FluidBox device was marketed and approved for the heavy goods vehicle and passenger transport (bus and coach) markets.
Our FluidBox solutions promote the deployment of new generations of cleaner fuels, e-fuels and synthetic fuels, for both professional and private users, to meet current and future environmental challenges.
Carbon neutrality by 2050
SP3H is undergoing rapid expansion and growth, initially focused on the industrial and transport vehicle market. The company is now launching its developments in the automotive and aviation markets, in collaboration with major players in the sector. The easy-to-install FluidBOX offers a low-capex solution for retrofitting 300 million vehicles in Europe. This approach aligns SP3H perfectly with the mobility and transport sector’s goal of carbon neutrality by 2050, representing a significant market opportunity while supporting sustainable development initiatives.
Biofuels / Efuels
As part of the energy transition towards carbon-neutral transport by 2050, SP3H is one of the key players offering the technological means to guarantee that every vehicle using biofuels and Efuels achieves the performance it needs to provide an immediate alternative for everyone in the future energy mix.
Applications & market
Transports & machinery
Road, non-road, marine, rail, aerospace, farm machinery, power generation.
Industrial Markets
Chemical and food processing.
Oil and gas
Refining and petrochemical industries.
LATEST NEWS
MAJ 2025 HVO / XTL World Map: a step forward in France!
In France, the number of service stations has increased since last year, with the marketing authorisation granted in June 2024. This is a significant step forward, but it is not enough compared with other European countries (19 countries) such as Italy, Germany, Spain and Sweden.
There are currently 26 service stations in France that contain 100% HVO, the majority of which are used to supply trucks and only a few for private vehicles. But this should happen gradually over the coming years.
SP3H has always supported the anticipation of the HVO fuel distribution sector for professionals and private individuals, to enable low-carbon use of internal combustion engines. Our FluidBox, which can be used to check that a vehicle is running exclusively on these biofuels, are already in use in the HGV sector. As a reminder, HVO fuel can drastically reduce pollutant emissions, and SP3H is the answer to these problems.