Bpifrance

Ambos Energy focused on energy storage and flexibility solutions, particularly through large-scale battery systems.

Keey Aerogel specializes in the production of silica aerogel derived from construction waste using a closed-loop process that recycles carbon dioxide and ethanol. The company focuses on the valorization of silica-containing construction and demolition materials, transforming them into high-value aerogel products. These nanoporous materials are designed to enhance energy efficiency in the construction and refurbishment of buildings, as well as for various industrial applications. By leveraging waste materials, Keey Aerogel aims to contribute to sustainable practices while providing effective thermal insulation solutions in ambient conditions.

HEXANA is an energy platform that combines flexible sodium-cooled fast neutron reactors with a thermal management system.

NRJx is a next-generation energy management software for manufacturers.

EnerDigit is an energy management company that specializes in the valuation of consumer erasures, focusing on providing flexibility within the electricity network. It operates as a demand response operator, helping large electricity consumers adjust their consumption patterns to alleviate pressure on the electrical grid during peak demand periods. By remunerating manufacturers for shifting their electricity usage by a few hours each year, EnerDigit enables industrial clients to contribute to the balance of the network and avoid potential blackouts caused by demand spikes. The income generated from this shift can reach up to 5% of an industrialist's electricity bill, making it a beneficial arrangement for both the company and its clients. Through its services, EnerDigit actively participates in the energy transition and the development of smart grids.

Langa International is an independent energy producer based in Lyon, France, focused on developing, building, and operating renewable energy facilities. The company specializes in various renewable energy solutions, including solar, wind, hydroelectricity, energy storage, and green hydrogen. By designing and deploying innovative and efficient energy projects, Langa International aims to contribute to sustainable energy production globally.

Elements is a company based in Montpellier, France, that specializes in the development, construction, and operation of renewable energy projects. It focuses on producing and supplying green electricity through various means, including wind farms, ground-based photovoltaic farms, and hydroelectric power plants. By offering decarbonized electricity, Elements aims to provide sustainable energy solutions that approach grid parity, thereby supporting the transition to a cleaner energy future.

NewHeat specializes in the development and operation of solar heat plants that harness solar thermal technologies to produce thermal energy. The company is involved in the entire process, including financing, engineering, procurement, construction, and management of these plants. By employing solar thermal collectors, NewHeat effectively converts solar radiation into heat, which can be transferred to water, steam, or thermal oil. This innovative approach not only helps reduce energy costs for industries but also decreases reliance on fossil fuels, offering a reliable and purpose-fit energy solution tailored to meet various business requirements.

Technique Solaire SARL is a French company founded in 2008 and based in Migné-Auxances. It specializes in the design, development, installation, and operation of solar photovoltaic power plants. The company provides a range of services, including the construction of parking lot canopies and large roof renovations, catering to logisticians, carriers, wholesalers, and various industries. By offering solar energy solutions, Technique Solaire aims to deliver a sustainable and non-polluting source of power, enhancing its clients' competitiveness and energy performance.

Heliup is a company focused on the design and manufacture of solar systems specifically tailored for the large rooftops of commercial and industrial buildings. It specializes in developing lightweight photovoltaic modules that help control energy costs for building owners. Heliup's solar solutions are designed to be insurable, reliable, and efficient, making them compatible with various building structures and load limitations. This enables building owners to optimize their energy consumption through solar power, promoting sustainability and reducing reliance on traditional energy sources.

Global Bioenergies is one of the few companies worldwide, and the only one in Europe, that is developing a process to convert renewable resources into hydrocarbons through fermentation. The Company initially focused its efforts on the production of isobutene, one of the most important petrochemical building blocks that can be converted into fuels, plastics, organic glass and elastomers. Global Bioenergies continues to improve the performances of its process, operates an industrial pilot, is completing the construction of its demo plant in Germany, and is preparing its first full-scale plant through a Joint-Venture with Cristal Union, named IBN-One. The company also replicated its achievement to propylene and butadiene, two members of the gaseous olefins family, key molecules at the heart of petrochemical industry. Global Bioenergies is listed on Alternext, Euronext Paris (FR0011052257 – ALGBE).

Global Bioenergies is one of the few companies worldwide, and the only one in Europe, that is developing a process to convert renewable resources into hydrocarbons through fermentation. The Company initially focused its efforts on the production of isobutene, one of the most important petrochemical building blocks that can be converted into fuels, plastics, organic glass and elastomers. Global Bioenergies continues to improve the performances of its process, operates an industrial pilot, is completing the construction of its demo plant in Germany, and is preparing its first full-scale plant through a Joint-Venture with Cristal Union, named IBN-One. The company also replicated its achievement to propylene and butadiene, two members of the gaseous olefins family, key molecules at the heart of petrochemical industry. Global Bioenergies is listed on Alternext, Euronext Paris (FR0011052257 – ALGBE).

VOLTA Entreprises is a renewable energy producer. The Volta Group designs, finances, develops, constructs, and manages solar power plants in greenhouses, outdoors, and industrial and commercial structures. The entire value chain of energy projects is covered by the extensive expertise of the Volta Group. The Volta Group is a dependable partner for consumers, governments, and companies.

Caeli Énergie develops and manufactures next-generation air conditioners with great energy efficiency and a minimal carbon impact.

Quobly specializes in the development and marketing of a universal large-scale quantum computer, leveraging established semiconductor industry techniques. The company focuses on creating quantum computing semiconductors designed for commercial applications, enabling clients to utilize quantum computers for various complex problems. These applications include optimizing energy distribution and accelerating drug development by computing chemical properties more efficiently. Quobly aims to meet the specific needs of its clients by providing reliable and effective quantum computing solutions based on proven semiconductor processes.

Citron is a technology company focused on digitizing energy management for businesses, communities, and property owners. They provide a software-as-a-service platform that automates energy and technical management for buildings, offering insights and data collection related to real estate performance and energy transitions. By addressing measurement, analysis, optimization, and regulatory compliance, Citron helps its clients enhance both their economic and environmental performance. Their expertise spans all energy-related aspects of buildings and transport, enabling customers to develop effective energy policies and improve overall operational efficiency.

Hestiia is a manufacturing company that specializes in the development of eco-friendly smart electric radiators and innovative building equipment. The company focuses on producing devices designed to significantly reduce energy consumption in homes. One of its key products is an ultra-compact device that can be installed under shower trays, which preheats cold water using wastewater. This technology not only conserves water but also contributes to environmental sustainability by minimizing resource depletion. Hestiia's commitment to energy efficiency and eco-friendly solutions positions it as a forward-thinking player in the building equipment market.

45-8 Energy SAS, founded in 2017 and based in Metz, France, specializes in the exploration and production of eco-friendly helium. The company conducts subsurface exploration to extract helium and engages in research and development projects to identify helium and its associated resources. By focusing on eco-friendly practices, 45-8 Energy aims to provide a local helium supply chain for various industries, thereby minimizing the environmental impact typically associated with helium extraction. Additionally, the company offers consulting services in oil and gas, further enhancing its role in the energy sector.

DCbrain is a deep-tech software-as-a-service company based in Paris, France, specializing in the energy and supply chain sectors. Founded in 2014, the company provides an AI-powered optimization platform that integrates a visualization interface with a predictive analysis toolbox. This platform is designed to assist clients in identifying anomalies, preventing incidents, and forecasting the future developments of complex network configurations. By leveraging advanced artificial intelligence and Hybrid AI algorithms, DCbrain aims to enhance operational efficiency and decision-making for its users.

Collectif Énergie is the partner of professional networks as part of their energy optimization. Real concern of today's companies both financially and ecologically, it is with the help of an energy referent that it is possible to optimize its energy budget. For us, the key is the collective approach: it is by coming together that we obtain a positive impact for each and everyone. We offer a turnkey energy management service for businesses. It promotes the action of professional networks with their members, by uniting companies around group purchases of energy in their image. We also have energy consumption optimization and monitoring services for members. - Purchase of electricity and gas online - We organize, in partnership with professional networks, group purchases two to three times a year. Pooling provides access to price conditions adapted to their business. - Collectif Énergie solutions - Thanks to a multidisciplinary team, Collectif Énergie adapts to the needs of each profession. More than 70 partners already trust Collectif Énergie. Individual brokerage services allow companies to buy their energy well throughout the year. Collectif Énergie also offers its members the opportunity to benefit from optimization services: tax reduction (CSPE or TICGN), bill optimization and energy consumption monitoring and auditing. Pooling provides access to price conditions adapted to their business. - Collectif Énergie solutions - Thanks to a multidisciplinary team, Collectif Énergie adapts to the needs of each profession. More than 70 partners already trust Collectif Énergie. Individual brokerage services allow companies to buy their energy well throughout the year. Collectif Énergie also offers its members the opportunity to benefit from optimization services: tax reduction (CSPE or TICGN), bill optimization and energy consumption monitoring and auditing. Pooling provides access to price conditions adapted to their business. - Collectif Énergie solutions - Thanks to a multidisciplinary team, Collectif Énergie adapts to the needs of each profession. More than 70 partners already trust Collectif Énergie. Individual brokerage services allow companies to buy their energy well throughout the year. Collectif Énergie also offers its members the opportunity to benefit from optimization services: tax reduction (CSPE or TICGN), bill optimization and energy consumption monitoring and auditing. More than 70 partners already trust Collectif Énergie. Individual brokerage services allow companies to buy their energy well throughout the year. Collectif Énergie also offers its members the opportunity to benefit from optimization services: tax reduction (CSPE or TICGN), bill optimization and energy consumption monitoring and auditing. More than 70 partners already trust Collectif Énergie. Individual brokerage services allow companies to buy their energy well throughout the year. Collectif Énergie also offers its members the opportunity to benefit from optimization services: tax reduction (CSPE or TICGN), bill optimization and energy consumption monitoring and auditing.

Deepki is a company that aids real estate stakeholders in their transition towards sustainability and achieving net zero goals. It provides a comprehensive data intelligence platform designed to digitalize the management of large property portfolios. By aligning the interests of various stakeholders, Deepki helps formulate efficient strategies that transform real estate into a beneficial force for the environment. The platform enhances knowledge of assets, enabling clients to streamline management processes while identifying potential energy and cost savings. Additionally, Deepki offers expert advisory services to further improve environmental, social, and governance (ESG) performance, thereby increasing the overall value of real estate assets.

Kyotherm is an investment company that focuses on financing renewable heat production and energy efficiency projects. The company provides equity investment services to energy service providers, engineering firms, developers, heat consumers, and equipment manufacturers, assisting them in securing third-party financing for their initiatives. Kyotherm specializes in acquiring majority stakes in green energy generation projects, including geothermal and biomass heating plants, as well as district heating networks. By facilitating project capital, Kyotherm enables clients to develop diverse energy infrastructures while enhancing the contractual and financial structuring of these projects.

NewHeat specializes in the development and operation of solar heat plants that harness solar thermal technologies to produce thermal energy. The company is involved in the entire process, including financing, engineering, procurement, construction, and management of these plants. By employing solar thermal collectors, NewHeat effectively converts solar radiation into heat, which can be transferred to water, steam, or thermal oil. This innovative approach not only helps reduce energy costs for industries but also decreases reliance on fossil fuels, offering a reliable and purpose-fit energy solution tailored to meet various business requirements.

Beem provides a simple-to-install solar kit. The Beem solar kit allows users to generate green electricity in just a few minutes. A simple installation that anyone can do to get started with solar energy. Beem was founded in 2018 by Arthur Kenzo, Ralph Feghali, and Pierre-Emmanuel Roger.

Advizeo specializes in energy management solutions and consulting services aimed at communities and real estate agents. The company provides comprehensive support, data analysis, and data gathering to help clients effectively manage their energy consumption. By implementing a centralized energy management system, Advizeo enables clients to identify potential sources of energy savings, thereby reducing energy bills and operating costs. Their turnkey systems are designed to facilitate rapid responses to the evolving eco-energy landscape, allowing clients to save energy while optimizing their investments.

Solstyce is a Paris-based provider of energy transition and environmental innovation solutions. The company offers a wide range of services, including photovoltaic systems, electric mobility solutions, insulation, waterproofing, and carbon performance initiatives. By focusing on the evolving needs of clients, Solstyce serves as a comprehensive resource for environmental innovation. With a team of experts dedicated to developing advanced solutions, the company aids clients in optimizing energy usage, minimizing their carbon footprint, and enhancing the sustainability of their operations. Whether through the installation of rooftop solar panels, insulation services, or electric vehicle charging solutions, Solstyce delivers tailored approaches to meet the specific requirements of each client.

Greenly is a carbon tracking technology company that enables businesses to monitor and manage their carbon footprints effectively. Its platform automates data collection by integrating with various accounting and billing software, allowing companies to calculate their emissions in real-time and generate compliant carbon reports. Unlike traditional consulting services, Greenly provides a comprehensive solution for carbon accounting and management, helping organizations set and pursue Net Zero goals. The company focuses on delivering tailored strategies for specific industries, offering tools for tracking emissions across various sectors such as freight, electricity, and inventory management. Additionally, Greenly assists procurement departments in implementing sustainable purchasing policies and engaging suppliers in their decarbonization efforts, thereby promoting overall supply chain sustainability.

Sun'R is a Paris-based company focused on the development, construction, and operation of photovoltaic energy production plants. The company manages a portfolio of 10 MWp rooftop-mounted photovoltaic plants and employs a diverse team of engineers, mathematicians, and computer scientists. This team is dedicated to creating in-house operational and piloting capabilities, as well as optimization software and storage technologies tailored to meet specific environmental needs. Sun'R aims to contribute to sustainable energy solutions through its innovative approach to solar power generation.

Kyotherm is an investment company that focuses on financing renewable heat production and energy efficiency projects. The company provides equity investment services to energy service providers, engineering firms, developers, heat consumers, and equipment manufacturers, assisting them in securing third-party financing for their initiatives. Kyotherm specializes in acquiring majority stakes in green energy generation projects, including geothermal and biomass heating plants, as well as district heating networks. By facilitating project capital, Kyotherm enables clients to develop diverse energy infrastructures while enhancing the contractual and financial structuring of these projects.

ADDEV Materials SAS, founded in 2006 and based in Lyon, France, specializes in the manufacturing and distribution of high-performance materials, including adhesive tapes, glues, mastics, abrasives, insulation, and technical components. The company serves a variety of industries, such as automotive, aerospace, energy, railway, nuclear, and medical, by transforming and custom cutting various types of insulation and technical films. Additionally, ADDEV Materials provides customized solutions and distribution services for technical adhesives, helping clients address their specific technical challenges effectively.

Apex Energies is an independent producer of green energy based in Montpellier, France, and is recognized as a pioneer in solar photovoltaic technology. The company develops, owns, and operates photovoltaic power plants, isolated sites, and solar water heaters throughout France and its overseas territories. Apex Energies focuses on reconciling the needs of photovoltaic development with environmental and societal challenges. Its comprehensive services include the design, installation, and maintenance of solar power systems, as well as the sale of electricity. By providing these services, Apex Energies helps clients reduce their energy costs and lower their carbon footprints, making significant contributions to the renewable energy sector.

EnerDigit is an energy management company that specializes in the valuation of consumer erasures, focusing on providing flexibility within the electricity network. It operates as a demand response operator, helping large electricity consumers adjust their consumption patterns to alleviate pressure on the electrical grid during peak demand periods. By remunerating manufacturers for shifting their electricity usage by a few hours each year, EnerDigit enables industrial clients to contribute to the balance of the network and avoid potential blackouts caused by demand spikes. The income generated from this shift can reach up to 5% of an industrialist's electricity bill, making it a beneficial arrangement for both the company and its clients. Through its services, EnerDigit actively participates in the energy transition and the development of smart grids.

DCbrain is a deep-tech software-as-a-service company based in Paris, France, specializing in the energy and supply chain sectors. Founded in 2014, the company provides an AI-powered optimization platform that integrates a visualization interface with a predictive analysis toolbox. This platform is designed to assist clients in identifying anomalies, preventing incidents, and forecasting the future developments of complex network configurations. By leveraging advanced artificial intelligence and Hybrid AI algorithms, DCbrain aims to enhance operational efficiency and decision-making for its users.

Effigenie is the publisher of Effipilot software solution which reduces by over 20% the energy consumption of tertiary buildings and increases the occupants’ comfort.

Energiency is SaaS platform to assess and manage energy performance industrial environment.

Global Bioenergies is one of the few companies worldwide, and the only one in Europe, that is developing a process to convert renewable resources into hydrocarbons through fermentation. The Company initially focused its efforts on the production of isobutene, one of the most important petrochemical building blocks that can be converted into fuels, plastics, organic glass and elastomers. Global Bioenergies continues to improve the performances of its process, operates an industrial pilot, is completing the construction of its demo plant in Germany, and is preparing its first full-scale plant through a Joint-Venture with Cristal Union, named IBN-One. The company also replicated its achievement to propylene and butadiene, two members of the gaseous olefins family, key molecules at the heart of petrochemical industry. Global Bioenergies is listed on Alternext, Euronext Paris (FR0011052257 – ALGBE).

Qivivo is an energy savings provider focused on helping households manage their energy bills more effectively. Recognizing that heating constitutes a significant portion of energy costs, Qivivo offers an intelligent thermostat designed to optimize home temperature settings, potentially reducing energy consumption by up to 25%. The system utilizes automation and artificial intelligence to personalize heating management, ensuring comfort while minimizing waste. By connecting directly to a home's heating system, Qivivo’s solution adjusts temperatures automatically, allowing users to maintain ideal conditions without sacrificing comfort or incurring high energy costs.

DualSun is a company that specializes in innovative solar energy solutions, specifically through the development of dual-intelligent solar panels. These panels generate both electricity and hot water for buildings, allowing for a more efficient use of energy. Unlike conventional photovoltaic panels that waste heat, DualSun's design incorporates a heat exchanger that captures and utilizes this energy, contributing to the production of domestic hot water. This dual functionality not only enhances energy efficiency but also supports the concept of positive energy buildings (BEPOS), promoting self-sufficiency in energy production for consumers. By enabling local production of both heat and electricity, DualSun aims to make energy usage more economical and sustainable.