Top 20 Clean Energy VC Funds & Investors in France (October 2026)

Portfolio highlights

• Cebix — Cebix is focused on the development of chronic replacement therapy based on human proinsulin C-peptide for the treatment of type 1 diabetic neuropathy. The role of C-peptide will also be explored in type 1 diabetic nephropathy and retinopathy.
• Aerie Pharmaceuticals — Aerie Pharmaceuticals, a leading ophthalmic pharmaceuticals company conducting R&D of products for treating patients with glaucoma and other eye diseases.
• Lisata Therapeutics — Lisata is a clinical-stage pharmaceutical company dedicated to improving lives through the discovery, development, and commercialization of innovative medicines.

Portfolio highlights

• spineart — Spineart is a privately held medical device company focused on simplifying the surgical act by designing, developing and promoting safe and efficient solutions to spine surgeons, operating room teams, and patients.
• ActoGeniX — ActoGeniX is a biopharmaceutical company focused on the development and commercialization of a range of biological drugs. ActoGeniX was founded by Bernard Coulie and Mark Vaeck in 2006 and is based in Zwijnaarde, Belgium.
• Biotalys — Biotalys is an Agricultural Technology (AgTech) company that employs its proprietary Agrobody technology platform to develop crop and food protection products. The company develops a new generation of protein-based biocontrol solutions, shaping the future of sustainable and safe food supply. Biotalys' unique protein-based biocontrols combinethe high-performance characteristics of chemicals with the clean safety profile of biologicals, making them ideal crop protection agents for both pre- and post-harvest applications.It was incorporated in 2013 and is based in the Biotech hub in Ghent, Belgium.

Portfolio highlights

• Deenova — Deenova - The fine art of mechatronics safety
• Eduservices — Eduservices network and pool a set of skills and resources for schools.
• WeBlade Group — Welcome to the new productive reality of excellence for blades. Stronger, more solid, more complete, faster, and more high-performing.

Portfolio highlights

• nPlan — AI that forecasts project outcomes, creates scenarios of the future and helps mitigate risk across single projects and portfolios. Trained on over 750,000 past programmes.
• Hummink — Dream Smaller Now : Experience a revolution with Hummink's world's smallest fountain pen. Redefine micro-scale writing with our innovative technology.
• Agriodor — Agriodor is to provide concrete and effective alternatives to insecticides to help farmers produce more sustainably.

Portfolio highlights

• Cofarco — Official COFARCO twitter account. Commodity finance and trade credit insurance specialist.
• DESTIA Group — DESTIA Group is a provider of personal services to different aged people.
• Ekoscan Integrity — Ekoscan Integrity is an innovative solution for the integrity and sustainability of industrial products through the implementation of innovative technology.

Portfolio highlights

• Ultrawatt — Ultrawatt is a mission-driven startup to improve urban architecture while making a beneficial social and environmental effect.
• Mob-Energy — Mob-Energy is a privately held company specializing in the development of mobile and innovative charging solutions. It designs autonomous charging robots capable of moving energy where it is needed, optimizing the site's existing infrastructure. The company was founded in 2018 and is headquartered in Villeurbanne, Auvergne-Rhône-Alpes.
• Snowleader — Votre boutique en ligne (qui sent bon le reblochon) spécialiste des sports d’hiver, outdoor et street.

Portfolio highlights

• Semeia — Semeia provides software that helps in medical follow-up and consultation.
• Aquassay — Aquassay assists you with improving the industrial and environmental performance of all your water usage (supply, production, discharge).
• Click&Care — Click&Care is a caregiver marketplace empowers families to easily find, manage and pay licensed caregivers online. Click&Care is a transformation in quality homecare that contribute to make it more affordable and accessible.

Portfolio highlights

• Worklib — Worklib develops productivity software for the hybrid work model. The company was founded in 2021 and is headquartered in Paris, France.
• Alltheway — Our mobile-based luggage solution will allows passengers to transfer their luggages anywhere.
• OnePark — OnePark develops an innovative network of shared parking . Thanks to a software and unique hardware solution , OnePark enables partners to share their seats when not used.OnePark provides its members with access to a new offer at an attractive price , simply and securely . No badge or remote control is required : simply using our mobilesmartphone application gives access to our entire network . By optimizing the use of existing capacity , OnePark provides a solution to parking problems in large cities and meets a triple challenge.

Portfolio highlights

• Papkot — Saving the world from plastic packaging by delivering a coating that gives paper superpowers - to replace plastic in packaging.

Portfolio highlights

• ICTYOS — Ictyos is a startup that creates marine leathers using a circular and sustainable economy logic. It recycles fish skins from the culinary and catering industries.
• Upciti — Upciti provider of precise, localized and real-time data for smart cities and smart retailers. we produce and make available data at the service of man to make cities smarter and more pleasant to live for all on a daily basis.
• Hyperplan — Digital agriculture platform for enterprise agribusiness teams. Field-level crop intelligence & in-season signals to size markets, manage risk, and act faster.

Portfolio highlights

• Via Separations — Process intensification For today's industries. Do More. With Less. info@viaseparations.com
• Quercus Biosolutions — Bringing the power of genAI to crop protection.
• Hephae Energy Technology — Enabling Next-Generation Geothermal with Ultra High Temperature Robotics to support the life cycle of the geothermal energy transition.

Portfolio highlights

• Heliup — Heliup is a company that creates and manufactures solar systems for huge building roofs for commercial and industrial buildings.
• Cailabs — Cailabs is a global leader in free-space optical communications. Its dual-use Optical Ground Stations (OGS) are deployed worldwide by leading satellite operators and agencies such as SES, ESA and Contec. The company is among the very few globally to have demonstrated satellite-to-ground links fully compliant with the US Space Development Agency(SDA) standard, confirming its unique technological position.It also plays a central role in European sovereignty/defense programs such as Keraunos, developing secure OGS for next-generation optical satellite links.Founded in 2013, Cailabs has raised over €100M and grown to 170 employees (as of Dec 2025). Cailabs has a global presence with 3 offices : its HQ based in Rennes (Brittany, France), 1 office in Paris (France) and 1 office in Washington DC (Arlington, VA).
• Eurodia — Eurodia is a designer, manufacturer, and assembler of industrial solutions for the purification of fluids. They provide liquid purification industrial processes combining electrodialysis, chromatography, ion exchange systems, and membrane filtration. They provide these tools for the dairy and cheese industries, the sugar and wine industries, andthe field of energy and ecological transition. They provide electrodialysis technology, bipolar membrane electrodialysis, membrane filtration, and much more.

Portfolio highlights

• EODev — EODev develops and industrialises sustainable, reliable and accessible energy solutions using hydrogen.

Portfolio highlights

• Papkot — Papkot develops biodegradable, recyclable paper coatings to replace single-use plastic packaging.

Portfolio highlights

• McPhy — As a leading supplier of hydrogen production and distribution equipment, McPhy contributes to the deployment of clean hydrogen throughout the world.
• KIPLIN — Games to prevent sedentary lifestyle and to help you walk and move daily
• SuperSonic Imagine — SuperSonic Imagine SA develops and manufactures ultrasound medical imaging systems for measuring and visualizing tissue elasticity. The company provides Aixplorer, an ultrasound system for breast lesion imaging; and ShearWave, an ultrasound technology platform for quantitative elastography. It offers its products through its offices and a networkof distributors in France, Belgium, Austria, Croatia, Poland, the Czech Republic, Singapore, Taiwan, Thailand, Malaysia, Hong Kong, Lebanon, Germany, the United Kingdom, and the United States. SuperSonic Imagine SA was founded in 2005 and is based in Aix-en-Provence, France with additional offices in Germany, the United States, and the United Kingdom.

Portfolio highlights

• Exein — Exein develops embedded cybersecurity solutions designed to secure Internet of Things (IoT) and connected devices. The company provides a platform that integrates security directly into the firmware of embedded systems, enabling real-time threat detection, monitoring, and response. Exein’s technology focuses on runtime protection and behavioranalysis at the edge, helping manufacturers secure devices without requiring major hardware changes or external software agents. Its solution is compatible with widely used real-time operating systems (RTOS) and Linux-based environments, allowing for flexible integration across different devices. The company also offers tools for vulnerability assessment and threat intelligence tailored for firmware-level defense. Exein supports developers with APIs and SDKs to incorporate security features during the product development phase. Through its platform, the company addresses growing security risks in critical sectors such as automotive, industrial automation, and consumer electronics.
• HighLife — HighLife is driven by a mission to deliver innovative treatment options to patients suffering from heart valve diseases.
• MoA Technology — We harness the principles of natural selection to accelerate discovery for better, safer herbicides so farmers can continue to feed the world.

Portfolio highlights

• Negratin — Negratin is an industrial and services group that operates in the energy and facilities sectors with turnkey and integrated solutions.
• eSmart Systems — ESmart Systems provides AI-driven software solutions to the energy industry and service providers. The company is based on more than 20 years of international experience in establishing and operating knowledge based, leading IT and energy related companies targeting global markets.The company provides software solutions to the energy industry andservice providers. Its cloud-born platform is designed to handle and exploit the Internet of Things, Big Data and Analytics in real-time. Common to all applications is vast data quantities gathered from sensors, which are analyzed using advanced prediction and optimization models. This results in completely new ways of visualizing data, making decisions and saving resources and costs. The platform is designed for Big Data from the ground up without legacy.eSmart Systems originates from the renowned IFE environment (Institute for Energy Technology). The company was founded in 2012 by an experienced team previously responsible for large IT service exports including delivery of the world's first power exchange to Nord Pool, the Nordic Power Exchange, in 1991. Since 2012 the company has grown rapidly and currently consists of almost 80 employees with offices in Norway, Denmark, the UK, and USA.
• Nomad Solar Energy — Nomad Solar Energy, a subsidiary of Lone Lighthouse, is dedicated to the design and manufacture of photovoltaic solutions that deliver solar energy to all businesses and sectors without limitation. Our commitment is to develop products that respond to the demands of our clients, with the goal of pushing the energy transition in sectors that haveyet to begin in this field, by providing relevant innovations that complement and improve existing photovoltaic systems. A constantly developing R&D team is the driving force behind Nomad Solar Energy's ability to take on new challenges and achieve significant success in the solar industry.

Portfolio highlights

• EODev — EODev develops and industrialises sustainable, reliable and accessible energy solutions using hydrogen.

Portfolio highlights

• Oska Health — Oska Health delivers digital-enabled care solutions for chronic kidney disease patients, a top clinical need for healthcare payers. By leveraging evidence-based medical best practices and behavioral science, Oska Health aims to empower individuals with kidney disease to mitigate their risk of cardiovascular complications and kidney failure whilesimultaneously lowering costs of care. The company partners with healthcare payers to provide a comprehensive solution that includes a personal coach, a state-of-the-art health app, and intelligent treatment plan algorithms, all designed to help individuals establish new routines and achieve optimal health outcomes.
• Newable — Newable provides solar energy solutions for generating, storing, and managing renewable power for commercial and industrial users. The company develops and finances solar installations, including rooftop and ground-mounted systems, along with battery storage integration to support energy usage and resilience. Its services include projectdevelopment, system design, installation coordination, and ongoing asset management.
• Avelios Medical — State-of-the-art software fully digitizing clinic processes for better patient care. Enabling research, AI, Big Data, telemedicine and patient applications.

Portfolio highlights

• EODev — EODev develops and industrialises sustainable, reliable and accessible energy solutions using hydrogen.
• Vanguard Renewables — Vanguard Renewables engages in the development of organics-to-renewable energy projects. Its program provides solutions that benefit businesses, farms, communities, and the planet. The company offers two platforms: manure-only and co-digestion of manure and food waste to renewable energy platforms.
• Hycamite TCD Technologies — Hycamite is decarbonising industry using its proprietary methane pyrolysis technology. It provides its industrial clients with low-carbon hydrogen and sustainable carbon products for demanding applications.