Top 46 Green Energy startups in France

Updated: April 22, 2024

1
Funding: €3B
Verkor manufactures low-carbon batteries, targeting the electric mobility markets.
2
Funding: €500M
Orano is focusing its attention on the recovery of nuclear materials and the management of nuclear waste to generate safe, low-carbon electricity. With significant expertise in the nuclear fuel cycle, they offer customers tailor-made solutions for every stage of nuclear power generation, from mining, conversion, enrichment, recycling, logistics, and engineering to decommissioning and dismantling.
3
Funding: €200M
HysetCo is a pioneering hydrogen mobility start-up that helps its clients shift to zero-emission transportation.
4
Funding: €48M
Qarnot designs and develops Q.rad, a computing heater embedding microprocessors as a heat source and connected to the Internet.
5
Funding: €47.5M
ekWateur provides an innovative and truly seamless customer experience in a collaborative environment, while offering a 100% green energy at a competitive price. The company also has an ambitious and clear vision for energy services development to complement its energy retail business.
6
Funding: €42.8M
NAWATechnologies has developed an innovative, economically competitive Ultra-Fast Carbon battery, applied nanotechnology.
7
Funding: €40M
METRON's unique AI, supported by Machine Learning and ontologies, is fully context-aware and provides unrivaled insight into energy usage. METRON-EVA, the "Energy Virtual Assistant", collaborates with experts on energy intelligence strategies.
8
Funding: €20M
Effy is a France based energy renovation company. The company workes on energy renovation for public buildings, residential buildings and industrial facilities
9
Funding: €18.8M
Qairos Energies turns hemp biomass to hydrogen that will be converted into electricity for fuel cells to power buses and trains.
10
Funding: €19M
BeFC Bioenzymatic Fuel Cells provide Eco-friendly paper-based bio-enzymatic fuel cells for sustainable energy generation.
11
Funding: €16.2M
Ergosup has developed an innovative process for producing high pressure hydrogen on site for refueling hydrogen fuel vehicles.
12
Funding: €16.2M
HySiLabs offers hydrogen-based liquid fuel, which is stable, non-toxic, non-explosive, generates no emissions, and can be stored, enabling customers to use it for different applications at room temperature.
13
Funding: €15M
Jimmy specializes in designing and operating thermal generators that replace fossil fuels, enabling clients to get an effective and massively applicable alternative to decarbonize process heat in the short term and is cheaper than fossil fuels
14
Funding: $16.4M
Renaissance Fusion is a high-temperature superconductor and stellarator company. Unlike most nuclear fusion experiments that are based on tokamaks, Renaissance Fusion is working on a stellarator reactor.
15
Funding: $12.9M
Qotto is providing solar-powered energy solutions in West Africa.
16
Funding: $11.3M
Lancey Energy Storage is the smart way to store Energy and Lancey provides a Plug- Play radiator with connected batteries.
17
Evergaz, the French and European biogas greentech, and SICAE-OISE, a distributor and electricity supplier present in 185 municipalities.
18
Energy Pool develops the tool which enables companies to monitor and manage various energy assets so they can easily adjust to the continuously changing grid conditions as smart cities take over.
19
Funding: €9.5M
Granular is developing internationally recognised standards for hourly certificates and is providing SaaS tools to trade and manage time-stamped energy certificates (or ‘hourly energy certificates’) that enable consumers to verify when and where their energy is coming from carbon-free sources.
20
Funding: €7.2M
Tiamat designs, develops, and produces innovative solutions for energy storage applications.
21
Funding: €7.1M
A welded team, always ready to help others, listen, release challenges to build the success story.
22
Funding: €6.6M
Sweetch Energy enables the production of clean electricity from salt water – an abundant energy source that we haven’t yet fully harnessed the value of. The tech is based on a new generation of nanoscale membranes specifically designed to harness osmotic energy.
23
Funding: ₩7.9B
enwires develops unique silicon nanowired materials for battery electrodes. Its proprietary manufacturing process yields precisely calibrated silicon nanowire at an extremely competitive cost and is fully compatible with large-scale production.
24
Funding: €5M
Equium goal is to create a French market for acoustic heat pumps.
25
Funding: $5.2M
Guided Energy is a platform for fleets to charge and operate their electric vehicles.
26
Clem developed a platform for managing eco-mobility stations. It's smart city electric vehicle car sharing operator to offer carpooling via our user interface. Customers can thus share their journeys and associated costs.
27
Evolution Energie provides energy management solutions to large companies & utility intensive industries.
28
Funding: $4.4M
Koolboks provides a storage technique due to the superior insulation and ice battery technology employed in the design. The sustainable cooling company, which offers accessible cold storage solutions to businesses across Africa
29
Funding: $3.7M
Luceor is pioneering the development of WiMesh technology to connect strategic and mission critical applications. These WiMesh network solutions ideally complement existing fibre and powerline networks to give the flexibility and rapid deployment needed to support diverse distribution environments.
30
Funding: €3M
WATTALPS’ goal is to offer a range of standard and modular products so as to make their integration into vehicles or charging stations faster, more efficient and more cost effective.
31
Funding: €3M
Ensol is en electricity company providing solar systems to homeowners in France.
32
LEVISYS is a French high-tech company specializing in the design, development, production and marketing of very high performance flywheels. The founders of LEVISYS, convinced that flywheels will occupy a prominent place in the inevitable transition to low carbon energy, have from the outset oriented the development of their product to optimize yields, reliability and cost reduction
33
DotVision is an innovative French company developing products and services in the field of the Internet of Things for smart grid.
34
Funding: €2.2M
WIND my ROOF develops a modular roof wind turbines intended to help flat-roofed buildings to exploit the potential of wind power.
35
Funding: €1.6M
Imeon Energy is a leading manufacturer of solar inverters integrating Artificial Intelligence
36
Funding: €1.3M
hestiia is a manufacturing company that develops smart electric radiators that are eco-friendly.
37
Funding: €921.4K
HACE (Hydro Air Concept Energy) develops offshore floating wave energy converters (WEC) able to generate electricity from waves of only 5 cm high with a carbon footprint below 1 g CO2/kWh. This leads to a price of electricity below 30 USD/MWh. As a fabless concept, a HACE WEC can be fully manufactured in any shipyard to maximise the benefits for local communities. Operation and maintenance can be performed by locals.
38
Funding: €450K
ETC specializes in thermal storage, energetic efficiency, industrial wastes recovery high valuation and advanced materials characterization.
39
Funding: €50K
New World Wind provides electricity through a modular and hybrid multiple micro turbine + Solar petals architecture with a perfect fit in urban or natural environment
40
Tidalys is a technology based company which designs and introduce onto the market revolutionary turnkey tidal turbines, enabling our partners to deliver renewable energy at lowest costs and in full respect of our environment.
41
IDYEE allows companies to reduce their carbon footprint by putting them in touch with energy experts who provide energy efficiency solutions, brokerage, certification as well as local certified renewable energy purchasing solutions in short circuits. via energy-efficient RAFT consensus blockchain technology
42
EOLINK develops cost-effective floating wind parks. We rethink wind turbines'​ architecture thanks to the yawing capability provided by floating foundations. The conventional single tower is therefore replaced by a set of arms.
43
Hexana intends to develop an AMR based on the sodium-cooled fast reactor technology that incorporates a high-temperature storage device.
44
Stellaria is looking to develop an energy system based on the molten chloride fast reactor (MCFR) technology.
45
Beyond Aero is developing a zero-emission private aircraft powered by hydrogen-electric propulsion.
46
The best career platform for the net-zero economy. We help skilled workers navigate their careers and transition to green-collar jobs (construction, energy, mobility).