Top 15 Oil and Gas VC Funds & Investors in France (June 2026)

Portfolio highlights

• Lhyfe — Lhyfe is a developer, investor, and supplier of 100% green hydrogen for mobility and industry.
• Easy Cash — Easy Cash is a marketplace that offers a broad range of used and refurbished products includes electronics, house appliances, and telephony.
• Placeshaker — Placeshaker publishes and designs specialized project management software for renovation and rehabilitation sites.

Portfolio highlights

• Copains — Copains is a bakery that produces a wide variety of pastry and confectionery items intended to offer a healthy eating approach.
• Terratis — Terratis is a French company that uses the Sterile Insect Technique (SIT) to reduce the populations of tiger mosquitoes and agricultural pests. Their mission is to diminish harmful insect populations effectively on a large scale using a scientific, innovative, ecological, and efficient approach.
• Circle Safe — Atrial fibrillation is the most common cardiac arrhythmia. The most effective way to prevent recurrence is to perform an interventional procedure: ablation. Most of these procedures are performed by Radiofrequency or by a more recent technique, the Cryoballoon. The latter has many advantages including speed and simplicity but has a complicationthat is specific to it: the risk of creating Diaphragmatic Paralysis. Circle Safe is developing a solution with the aim of permanently eliminating this complication.

Portfolio highlights

• bYoRNA — bYoRNA is a French biotechnology company specializing in the cost-efficient, scalable bioproduction of high-quality therapeutic messenger RNA (mRNA) using engineered eukaryotic cells, particularly recombinant yeast. Their disruptive platform enables the production of long, humanized mRNA with lower immunogenicity and higher integrity compared totraditional in vitro enzymatic synthesis. This technology aims to mass produce mRNA for gene therapies, cancer vaccines, and infectious disease vaccines at a fraction of current costs, making mRNA therapeutics more accessible globally.
• Jimmy — Jimmy is a supplier of carbon-free industrial heat to industrialists. The company designs and markets turnkey thermal generators, connected to the heating circuits of factories. These generators rely on a nuclear micro-reactor to create heat.
• One Biosciences — One Biosciences leverages single-cell technologies to identify new therapeutics for difficult-to-treat diseases. Magali Richard, David Schilansky, and Céline Vallot co-founded the company in Paris, Ile-de-France, France.

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 — Hyperplan is a SaaS company whose mission is to assist industrial companies in dealing with crop production's increasing volatility. Hyperplan is a live, real-time software platform for crop and harvest management for all crops.

Portfolio highlights

• Lactips — Lactips produces water soluble and biodegradable thermoplastic pellets based on milk protein. Plastic transformation is realized through their secret industrial process. They are able to provide pellets fast and with high volume. Those pellets are used by clients as a raw material for thermoforming, films, or any kind of plastic applications. Theirfirst mission, correlated with their fundamental values, is to provide their industrial clients with new disruptive innovations to help them entering new markets.Their product will be a cleaner alternative to oil-based products, more efficient, and sustainable for consumers and the environment.
• MiAlgae — MiAlgae is a new-age microalgal production company that aims to revolutionize the £340 billion global livestock feed industry by producing microalgal products – through the remediation of wastewater – as nutrient supplements for fishmeal in livestock feeds. Their microalgal products are high in omegas and proteins, both of which are required forthe production of many livestock feeds, especially in the aquaculture sector.Their production methodology uses circular economy to reduce the operating costs involved in the production of microalgae and as such allows them to compete with other supplements currently on the market.
• Polystyvert — Notre technologie permet de collecter facilement le polystyrène et de le recycler pour le remettre sous sa forme originale. Du polystyrène recyclé d'aussi bonne qualité que du neuf !

Portfolio highlights

• WeeFin — WeeFin centralizes ESG data, customizes strategy, and automates reporting processes. Their solutions are ESG connect, hub expertise, and ESG advisory.
• Hopia — Hopia is a scheduling solution that optimizes human and material resources for healthcare institutions. Hopia centralizes the management of doctors' and nurses' schedules and uses constrained optimization and prediction algorithms to propose the most optimal organization for all stakeholders.
• Nala Earth — Nala empowers companies to measure, manage and report their impact and dependency on nature - compliant with regulation.

Portfolio highlights

• L'addition — L'addition is an Ipad cash register software for bars, restaurants, food trucks, and etc. It has developed software that fully meets the expectations of restorers for order intake and collections. Relying on Apple media, its offer is intuitive and economical.The application aims to exceed the functionality of a conventional cash registerwhile enjoying the robustness and ease of use of the iPad. It was founded in 2012 and is headquartered in Paris, France.
• TISSIUM — TISSIUM is creating the future of tissue reconstruction. Learn more about our novel solutions based on our proprietary platform of biomorphic programmable polymers.
• Presto Engineering — We enable companies imagine and implement microelectronics solutions in high-value markets such as Industrial, Automotive, Communication and Medical.

Portfolio highlights

• CYSEC — Secure your sensitive data in the cloud and in the edge with ARCA Trusted OS and open the door to innovation with confidential computing.
• Stootie — Stootie is a buyer-focused classifieds platform. It's mobile. It's local. And it's quick. Really quick!This is the tool you use to get that phone power outlet you forgot when you're working in a Starbucks. Or pretty much anything else. Anywhere. Anytime.The keywords of Stootie are : marketplace, P2P business, local,mobile, realtime, platform.Stootie is currently available on iOS and Android.
• Exotrail — Exotrail is an end-to-end space mobility operator. Our mission is to enable small satellites to move in space, optimise their deployment, increase their service performance, and reduce space pollution.

Portfolio highlights

• Anrok — Anrok automates sales tax compliance across your financial stack, so you can grow your SaaS business in any market.
• Personio — Personio is the Intelligent HR platform for companies from 10-5,000 employees, powering over 1 million people worldwide. Book your free demo today.
• Milestone Systems — See and know more with video technology. Milestone offers award-winning XProtect video management software, Arcules VSaaS, and BriefCam analytics.

Portfolio highlights

• HIKOB — In a world with limited resources and confined space, the understanding and exploitation of our physical assets, capital goods, infrastructures, industrial equipments and machinery, is a crucial challenge for years to come. During the life cycle of these assets, the acquisition of data is essential and is a key factor in the process of: -Knowledge & understanding: It consists in a better understanding to create and innovate. - Exploitation & maintenance: It consists in a better use to reduce costs and make it last. However to be useful and data has to be captured at the source on these assets in their real life conditions and in their real context of use: - Outdoor environment - Large natural spaces - Harsh or regulated environments - Mobility contexts HIKOB’s mission is to develop and provide wireless autonomous multi-points data acquisition system to capture information on the field and learn from reality, in all contexts and conditions. Provided as a fully integrated hardware and software platform, HIKOB systems collect complex data and support advanced data processing algorithms. Quick and easy to install, long lasting, HIKOB systems enable not only the multiplication of measurement points but also deployments in all contexts and all type of fields, while avoiding the installation and maintenance costs of traditional wired systems. HIKOB technologies are a key enabler and a result booster for businesses in their development and innovation process as well as for operations and maintenance.
• ARGOSIM — Powerful Tools for a Simulation-Driven Design Process.
• BiBOARD — BiBOARD is a Grenoble based business intelligence company. The company has established itself as a key player in this market. It also managed to bring on-board some big name clients, including Orange, Clarins, and Domaines Barons de Rothschild (Lafite), and key partners including BULL and ATOS. In addition to providing comprehensive and dynamicvisualization of data, one of the things BiBOARD also brings to the market is a collaborative aspect, where users can communicate with their clients, partners, and suppliers via a secure hypertext link.The company was founded in 2008 and was acquired by Econocom on 2017.

Portfolio highlights

• Patrowl — Identify and harden your External Security Posture with Patrowl, the leader. Let us manage time-consuming tasks and focus on remediation.
• Exeliom — Exeliom is a clinical-stage biopharmaceutical company tackling the use of commensal bacteria as drugs. Their mission is to harness the therapeutic potential of gut microbiota to enable people to lead longer and healthier lives. They are committed to developing the next generation of probiotics: innovative microbial therapies.Exeliom develops anew class of medicines called Live Biotherapeutics based on their growing understanding of the central role of the microbiota in the immune system.The company was founded in 2016 and is headquartered in Dijon, France.
• Vade Secure — Vade is a global leader in predictive email defense, protecting 1 billion inboxes worldwide. AI-based email security for Microsoft 365.

Portfolio highlights

• Otoqi — Otoqi is a vehicle delivery platform that develops connected services and logistics solutions for the automotive professionals.
• Karmen — Karmen offers revenue-based financial solutions such as venture capital and loans to accelerate business growth for SaaS companies.
• Flexvelop — Flexvelop combines financial technology with circular economy to add innovative values to the core function of equipment funding.Local vendors and online-shops integrate Flexvelop as a seamless embedded payment option. Business customers are now able to #flex new equipment per click right at the point of sale. Insurance is already covered, andour customers have now the weekly option, to buy- or return their equipment, easily. This enables a new world of worry-free and flexible business growth.We #flex business equipment from €300 up to €20.000 per item; e.g. coffee-machines, laptops, gym- or dental-equipment,... anything you need for your business.NEXT GENERATION PAYMENTS + Technological Innovation: fully automatic embedded payment option + Economical Innovation: optionality (rent/buy/return) + insurance included + Ecological Innovation: sustainability (contributing to a circular economy) = Enabling worry-free flexible business developmentForget renting. Forget leasing. Grow smart - flex it!

Portfolio highlights

• HEXANA — HEXANA is an energy platform that combines flexible sodium-cooled fast neutron reactors with a thermal management system.
• STELLARIA — Stellaria is a 200 MWe molten salt reactor with 20-year autonomy, delivering safe, sustainable nuclear power without refueling.
• STELLARIA — Stellaria is reimagining sustainable rapid neutron nuclear energy.

Portfolio highlights

• DataBank — DataBank provides scalable and secure data center solutions for enterprises, offering colocation, cloud, and managed services. Our expert team ensures 24/7 support and maximum uptime for your critical IT infrastructure.
• IntelePeer — With IntelePeer's conversational ai platform, you'll increase revenue, improve customer interactions & make better business decisions.
• BeZero Carbon — The Carbon Ratings Agency | BeZero Carbon

Portfolio highlights

• Faradae — Faradae originates, develops, owns, and operates solar generation, powering hospitality, health care, and office buildings.