Search among our startups

2S Water is a Canadian startup developing AquaValid, a sensor that detects metals in water in real time.

45-8 ENERGY offers the eco-responsible exploration and production of industrial gases, such as helium and natural hydrogen.

AC Biode depolymerizes organic and plastic waste into simple monomers, via a low-temperature process

Absolut Hydrogen enables the decentralized production of liquid hydrogen and the liquefaction of hydrogen.

Altermaker offers tailor-made software for life cycle analysis and eco-design of projects and products.

Altrove develops alternatives to critical but insecure materials, bridging the gap between AI prediction and industrial application.

APIX ANALYTICS offers a micro-chromatograph for analyzing gases and liquids directly on site.

Athéna R&I is developing a process for producing hydrogen biologically from waste and wastewater from the agri-food industry.

Azola has developed a solution for liquefaction, storage in liquid form and regasification of biomethane

BlackLeaf has developed an innovative graphene synthesis technique.

BOREALES Energy offers a solution that transforms electricity into thermal energy and stores it in the form of ice.

Bulane produces a flame from water and electricity (extraction of hydrogen by electrolysis of water), to decarbonize industrial combustion

CLHYNN offers a green, platinum-free hydrogen fuel cell with an associated hydrogen source.

Callendar offers physical climate risk assessments to help businesses prevent disruptions, optimize resources, and easily navigate regulatory requirements.

Cambridge Carbon Capture has developed CO2LOC technology to sequester CO2 in rock form, which can be used as a by-product, using a mineralization process.

Carbon Waters develops and produces the next generation of high-performance graphene-based additives.

Carboneo makes CO2 usable again thanks to CO2 electrolysis technology.

CIXTEN is developing a modular thermal machine using a supercritical CO2 thermodynamic cycle enabling the conversion of low temperature (60°C) into reusable energy.

CompPair offers a self-healing and durable composite material to reduce maintenance costs, limit manufacturing defects and extend the life of composites.

EH Group proposes a new design of fuel cells, at the microstructure level, for the production of energy from hydrogen.

EarthWake Enterprise develops and markets a decentralized solution for the recycling of non-recycled plastic waste (PE/PP) using pyrolysis technology

Eco-Adapt offers a predictive maintenance solution for rotating electrical machines, based on electrical signal analysis.

Econautik develops technologies to convert most marine internal combustion engines into hydrogen internal combustion engines.

Ecorbio focuses on developing clean solutions to produce high-quality and truly sustainable biochemical products.

EIFHYTEC is developing a hydrogen compressor based on thermochemical effects, with no moving parts.

ELWAVE develops surface detection, navigation and characterization solutions for complex underwater and industrial environments.

Energo develops catalytic methanation reactors for methanization, power-to-methane and pyrogasification plants.

ENOSIS offers equipment that converts CO2 and H2 into sustainable methane. Combined with hydrogen electrolysis, these solutions also offer electricity storage capabilities.

Entalpic uses AI and chemistry to design new reactions and materials in order to accelerate energy transition and decarbonize energy-intensive industries.

Epsiline provides a turnkey solution via IoT and data analysis for optimizing the performance of wind farms.

ExerGo provides municipalities, utilities and building owners with a CO2 thermal network solution to accelerate decarbonization.

FSC Tech is developing a new material composed of resin and fibers, which, when stretched, can replace steel and its properties.

FinX is developing a nautical propulsion technology that replaces boat propellers with an undulating membrane, mimicking the movement of marine animals.

Freel Tech is developing an energy storage system, the "Vacuum Capacitor".

Genevos specializes in the integration of hydrogen and fuel cell power systems for the maritime sector.

Green Independence is developing New Artificial Leaf, a multifunctional solar panel capable of purifying water and producing green hydrogen.

H2Electro produces next-generation solid oxide electrolysis cells (SOEC) and SOEC stacks to produce green hydrogen.

HEATLIFT designs heat pumps exploiting waste heat to produce steam, hot water, or hot air, thereby decarbonizing industry with an efficiency 2 to 4 times higher than boilers.

HSL Technologies offers solutions for storing and transporting hydrogen in liquid form.

IRIDESENSE manufactures the world's first 3D Multispectral LiDAR, a sensor that produces 3D mapping of the environment and identifies materials based on their spectral signature.

Khimod develops solutions for producing synthetic molecules: e-methane, e-methanol, e-fuel, while reusing and recovering CO2

KWAN-TEK designs and markets diamond-based quantum sensors NV center.

LithoSight uses AI to predict geology from limited and heterogeneous data, reducing risks, costs, and CO2 emissions for geothermal, hydrogen, and carbon capture projects.

M-CADOR offers to automate visual inspection tasks using artificial vision through the acquisition and transformation of images and videos.

Startup specializing in predicting weather conditions at sea, using AI to optimize maritime routes.

Startup specializing in gas detection, using quantum cascade laser and photoacoustic technology. Focus on CO2 and CH4 detection.

Miraex offers photonic and quantum solutions for asset monitoring and predictive maintenance.

Mitico provides carbon capture and sequestration (CCS) technologies that are an alternative to traditional electricity.

MORPHOSENSE is developing a network of high-performance sensors to detect 3D deformations of structures.

MOÏZ harvests waste heat from processes and infrastructure to power connected industrial sensors that operate without wires or batteries.

Myriad4Sensing develops sensor networks that will form the nervous system of our industries, making them smarter, more efficient and safer.

NAWAH develops 3D nanostructured carbon materials for composites and hydrogen applications.

NEEXT improves efficiency of energy systems by applying chemical innovations and focusing on Heat-to-Power & Power-to-Heat to accelerate industrial decarbonization.

NanoChronia specializes in the detection of fugitive greenhouse gas emissions, using a system of nanosensors.

NEPTECH is developing projects for transport vessels with electric propulsion powered by hydrogen fuel cells.

Neuron Soundware specializes in analyzing the sound emitted by industrial equipment using AI and ML algorithms for monitoring and maintenance purposes.

Neustark recovers atmospheric CO2 to store it sustainably in recycled concrete granules.

Opsealog develops service platforms for the management of offshore maritime fleets to identify sources of performance.

Orchestra Science develops MOF-based CO2 separation membrane technology for CCUS application

HIBOO is developing an industrial asset monitoring solution to remotely improve inventory, maintenance and control operations.

Phelas offers renewable energy storage solutions, combining cold, heat and liquid air storage units.

PREDIKTAS is a predictive maintenance service combined with IoT technology, which detects changes in the energy signature of equipment.

Propellane develops energy-efficient equipment that produces low-carbon heat for industry.

PuRE is developing a CO2 capture solution for industrial sites with low CO2 concentrations in their effluents.

Revcoo is developing a carbon capture process with technology based on a patented combination of anti-sublimation and separation principle.

Samp automates the creation and updating of an intelligent 3D model of industrial sites using 3D laser scans and machine learning.

Sarus develops volumetric regulators allowing the compression and expansion, even two-phase, of gases at very high pressure.

Sea4Life is developing a heat-free, vacuum-based evaporation process to purify, demineralize or desalinate water.

SeaTwirl builds offshore wind turbines consisting of a vertical axis turbine placed on a buoy with a stabilizing ballast.

Skipper NDT automates, makes reliable and secure maintenance operations on buried pipelines in complex environments

SolarinBlue is a pioneer in floating offshore solar power. In 2023, it inaugurated the very first offshore solar farm in France and the Mediterranean.

SPARK CLEANTECH offers decentralized green hydrogen production, using a process that applies cold plasma techniques to biogas.

Stimshop is developing Wi-Us, an ultrasonic technology that allows data to be sent in difficult environments.

Storabelle is developing an innovative large-scale electricity storage solution by converting old fossil fuel plants.

STRUCTURYS BIOTECH develops a bio-inspired and preventive surface treatment with antifouling and anti-biocorrosion actions

TechnoCarbon is developing a low-carbon material to replace steel and concrete.

TERAKALIS offers equipment for the analysis and non-destructive testing of defects or internal properties of materials, using electromagnetism.

Teratonics offers automated, non-destructive testing and imaging systems and analysis services.

TERGYS develops decentralized autonomous systems for the production of energy from renewable resources via containerized, modular, off-grid and non-intermittent systems.

Thanks to AI, Tinental drastically reduces the energy consumption of industrial sites, by optimizing the use of production machines

TORTOISE develops technologies to understand and anticipate the failure of materials.

Tozero has developed a hydrometallurgical process to recycle lithium-ion battery “black mass” and succeeds in recovering lithium and graphite, usually lost in traditional methods.

Traace is a SaaS platform that allows large companies to measure and manage their carbon footprint to achieve their reduction goals.

uWare manufactures autonomous underwater drones and offers AI-based data processing

Entent has developed the PULSE, an ORC engine that can harness unused heat from 60 to 150°C to generate electricity.

UniSieve's membrane solution enables efficient gas separation, finding applications in CCUS and chemical processes

Urban Circus protects and empowers workers from -26°C to +40°C with AI-powered safety vests and climate-adaptive PPE.

VNEXIA offers a hardware/software solution to reduce risks and accidents on worksite using AI.

ViiBE offers web-based video assistance and knowledge management technology designed for technical support and help desks.

VOCSens is developing a semiconductor-based multi-gas detector for applications in agriculture, particularly the detection of NH3 leaks.

Water Horizon uses a thermochemistry process to recover and store waste heat from plants in mobile thermal batteries

WIND my ROOF develops a modular rooftop wind turbine equipped with surface-mounted solar panels

Xcrusher operates in the field of pulsed energy applied to the circular economy, intensification and electrification of chemical processes.

Yama is a pioneer of Direct Air Capture by electrochemical means

eLichens develops IoT solutions for gas detection thanks to a complete range of CO2 monitors and CH4 alarm detectors made in France.