Demeter Partners

Kapsera SAS is a Paris-based company established in 2018 that specializes in the production of microbial-based biofertilizers and biopesticides. The company focuses on sustainable agriculture by leveraging innovative bio-sourced and biodegradable formulation technologies. Kapsera develops advanced microfluidics encapsulation techniques to create monodisperse alginate capsules, which are designed to be compatible with farming equipment and beneficial microorganisms. This technology allows for the effective formulation and active release of beneficial microorganisms in agricultural settings, thereby enhancing soil health, protecting crops, and promoting biodiversity. By bridging sustainability and productivity, Kapsera aims to provide farmers with effective solutions that support environmentally friendly agricultural practices.

See You Sun specializes in developing, building, and operating solar photovoltaic power plants tailored for communities, industrial, commercial, and retail sectors. The company offers comprehensive solutions including individual and collective self-consumption, power purchase agreements (PPAs), energy storage systems, electric vehicle charging stations, and rainwater harvesting systems. These solutions enable businesses to generate clean electricity, reduce reliance on traditional energy sources, and lower their energy costs.

Minitrucks Robotics specializes in developing compact, powerful robotic trolleys designed for harsh or narrow environments. Their platform enables industries such as construction, mining, and transportation to move heavy loads with precision and reliability.

Doctibike specializes in electric bicycle battery management. They offer services such as battery diagnostics, reconditioning, and assemblage under specifications for new projects. Their focus is on facilitating sustainable mobility.

RED Horticulture is a company focused on developing advanced horticulture LED lighting systems aimed at enhancing plant growth and optimizing energy consumption. It specializes in the design of intelligent LED lighting technology tailored for use in production greenhouses and laboratories. Through its innovative products, RED Horticulture enables farmers to utilize light as an effective tool for crop management, thereby improving agricultural efficiency and sustainability. The company also engages in photobiology research to further advance its lighting solutions and their impact on plant development.

E-Recycle operates online and offline stores and a digital platform focused on recovering, recycling, and reselling used high-tech devices, handling smartphones, tablets, PCs, wearables, and other electronics from individuals and businesses to enable customers to buy and sell refurbished products at affordable prices while reducing electronic waste.

Plan A is Europe's leading provider of corporate carbon accounting, decarbonization, and ESG reporting software. Its SaaS platform combines advanced technologies with the latest scientific standards, enabling businesses to manage their entire net-zero journey in one central hub.

BeFC Bioenzymatic Fuel Cells is a company based in Grenoble, France, that specializes in the development of ecological devices, specifically paper-based bioenzymatic fuel cells. Founded in 2020, BeFC focuses on providing sustainable and eco-friendly energy solutions aimed at minimizing environmental impact. Their innovative technology features ultra-thin, flexible, and miniature fuel cells designed to replace traditional button or coin cell batteries, which are often difficult to recycle and environmentally harmful. By offering a safe alternative, BeFC facilitates the advancement of disposable and wearable medical devices, as well as low-power applications in health monitoring, logistics, and the Internet of Things (IoT). The company's approach not only addresses existing energy needs but also opens up new opportunities in various sectors.

Bout' à Bout' is developing a large-scale re-use of glass containers.

ZEWAY operates a mobility service in Paris, offering electric scooters on a subscription basis. Users gain access to a network of stations equipped with electric scooters, along with insurance, maintenance, and assistance services. This promotes cleaner urban mobility by encouraging users to switch from traditional vehicles.

Chouette is an innovative start-up focused on vineyard monitoring for winegrowers. The company has developed a specialized tool that utilizes automated drone technology, featuring high-precision sensors and advanced image processing algorithms tailored to the unique challenges of viticulture. This patented technology enables winegrowers to effectively monitor their vineyards, facilitating the analysis and detection of disease symptoms. By leveraging artificial intelligence and enhanced drone autonomy, Chouette aims to improve agricultural practices and help clients better manage their crops.

Founded in 2010, Qarnot is a French company that designs and develops innovative computing heaters, embedding microprocessors as heat sources connected to the internet. These devices, known as Q.rad, provide economical and ecological cloud HPC solutions, repurposing server heat to warm buildings while offering affordable high-performance computing services.

Founded in 2011, Naïo Technologies designs and develops electric tools for mechanical weeding and harvesting in agriculture. Headquartered in Midi-Pyrénées, France, the company specializes in improving farming efficiency while reducing chemical usage.

MORFO incorporates biological symbioses, drones, and AI technologies to sustainably reforest and fight against global warming.

Telaqua develops an irrigation technology platform that optimizes water consumption by transmitting operational data, analyzing installation health, detecting anomalies, and managing irrigation schedules tailored to crop type, thereby improving water management and saving time for farmers.

Lixo specializes in developing software solutions for recycling companies. Their platform optimizes waste collection operations by providing real-time data analysis on waste composition and collection specifics, enabling customers to improve operational efficiency, reduce risks, and enhance sorting quality.

Plan A is Europe's leading provider of corporate carbon accounting, decarbonization, and ESG reporting software. Its SaaS platform combines advanced technologies with the latest scientific standards, enabling businesses to manage their entire net-zero journey in one central hub.

See You Sun specializes in developing, building, and operating solar photovoltaic power plants tailored for communities, industrial, commercial, and retail sectors. The company offers comprehensive solutions including individual and collective self-consumption, power purchase agreements (PPAs), energy storage systems, electric vehicle charging stations, and rainwater harvesting systems. These solutions enable businesses to generate clean electricity, reduce reliance on traditional energy sources, and lower their energy costs.

Jungle France is an AgTech company that engages in vertical farming and hydroponics. Jungle vertical farms are part of the sustainable solutions to modern agriculture's challenges by combining plant biology and technology. Jungle offers locally grown, pesticide-free plants at an affordable price all year round.

Jungle France is an AgTech company that engages in vertical farming and hydroponics. Jungle vertical farms are part of the sustainable solutions to modern agriculture's challenges by combining plant biology and technology. Jungle offers locally grown, pesticide-free plants at an affordable price all year round.

Plan A is Europe's leading provider of corporate carbon accounting, decarbonization, and ESG reporting software. Its SaaS platform combines advanced technologies with the latest scientific standards, enabling businesses to manage their entire net-zero journey in one central hub.

BeFC Bioenzymatic Fuel Cells is a company based in Grenoble, France, that specializes in the development of ecological devices, specifically paper-based bioenzymatic fuel cells. Founded in 2020, BeFC focuses on providing sustainable and eco-friendly energy solutions aimed at minimizing environmental impact. Their innovative technology features ultra-thin, flexible, and miniature fuel cells designed to replace traditional button or coin cell batteries, which are often difficult to recycle and environmentally harmful. By offering a safe alternative, BeFC facilitates the advancement of disposable and wearable medical devices, as well as low-power applications in health monitoring, logistics, and the Internet of Things (IoT). The company's approach not only addresses existing energy needs but also opens up new opportunities in various sectors.

ZEWAY operates a mobility service in Paris, offering electric scooters on a subscription basis. Users gain access to a network of stations equipped with electric scooters, along with insurance, maintenance, and assistance services. This promotes cleaner urban mobility by encouraging users to switch from traditional vehicles.

Cityscoot SAS is a company that offers self-service electric scooter rentals in major cities including Paris, Nice, Milan, and Rome. Established in 2014 and headquartered in Paris, the company began its operations with 150 free-floating electric scooters in June 2016 and has since expanded its fleet to approximately 5,000 scooters. Users can conveniently book a scooter through the Cityscoot app, where they can identify available scooters nearby, reserve one for free for ten minutes, and unlock it using a four-digit code. The service includes comprehensive insurance coverage to ensure safe rentals. Cityscoot distinguishes itself by developing its own software and hardware technology and maintains its fleet through dedicated employees who ensure the scooters are in good condition using electric utility trucks.

Huddle Corp is a supplier of feeds for fish and shrimp hatcheries, focused on aquaculture nutrition. The company develops feed technologies that preserve nutrient quality during manufacturing and employs proprietary encapsulation to enhance nutrient absorption by fish and other aquaculture species, reducing waste in the environment and supporting healthier, higher quality protein production.

Founded in 2011, Naïo Technologies designs and develops electric tools for mechanical weeding and harvesting in agriculture. Headquartered in Midi-Pyrénées, France, the company specializes in improving farming efficiency while reducing chemical usage.

Optimum Automotive SAS, founded in 2006 and based in Aix-en-Provence, France, specializes in developing and installing an online fleet monitoring and management platform alongside a mobile application. The company's comprehensive software suite facilitates workflow management, park management, car sharing, vehicle pool management, and vehicle tracking. It also provides features such as audible alerts for driving assistance, tax calculation, vehicle protection, and driver consulting services. Additionally, Optimum Automotive offers a DATA HUB that harnesses intelligent algorithms to collect, analyze, and synthesize data for optimal decision-making. The company further supports its clients with maintenance and hardware after-sales services, aiming to reduce fleet costs, minimize carbon footprints, and promote innovative mobility solutions in the workplace.

Deepki facilitates real estate companies' transition towards sustainability by aligning stakeholders' interests. It offers a comprehensive ESG data intelligence platform alongside expert advisory services, enhancing real estate asset values and promoting positive environmental impact.

Hesus is a provider of pollution and waste management services focused on helping public works contractors effectively manage contaminated and inert building sites. The company specializes in treating polluted waste generated during construction, offering services such as repairing drainage, addressing poly-contamination, and managing polluted soils. Additionally, Hesus facilitates the removal and recovery of soil, excavated materials, and construction waste, while also delivering processed soils and materials to site managers and contractors. By partnering with Paris Est University and its "Geo-Environment" Master program, Hesus aims to enhance its innovative tools and contribute to knowledge in the fields of site management and environmental protection, ensuring that its services promote sustainability and mitigate pollution.

Kapsera SAS is a Paris-based company established in 2018 that specializes in the production of microbial-based biofertilizers and biopesticides. The company focuses on sustainable agriculture by leveraging innovative bio-sourced and biodegradable formulation technologies. Kapsera develops advanced microfluidics encapsulation techniques to create monodisperse alginate capsules, which are designed to be compatible with farming equipment and beneficial microorganisms. This technology allows for the effective formulation and active release of beneficial microorganisms in agricultural settings, thereby enhancing soil health, protecting crops, and promoting biodiversity. By bridging sustainability and productivity, Kapsera aims to provide farmers with effective solutions that support environmentally friendly agricultural practices.

Zenpark is a developer of an innovative parking reservation platform that provides Europe's first automated shared parking service. The company enables its members to access a network of shared parking spaces, which includes partnerships with hotels, residential landlords, businesses, and parking operators. This intelligent network optimizes the use of available parking resources, offering a practical and economical solution for urban mobility challenges. By facilitating the deployment of connected and carbon-free mobility services, Zenpark aims to reduce urban sprawl and enhance the overall parking experience for its users.

Wisebatt SAS is a French company established in 2016 that specializes in developing a web-based simulation platform for electronic engineers focused on Internet of Things (IoT) devices. The platform enables users to create virtual prototypes and conduct power analysis and optimization of battery-powered devices early in the design process. By providing complex modeling results within minutes, Wisebatt allows hardware engineers to make informed decisions regarding cost, battery life, and performance, significantly reducing the time typically required for such analyses. The technology behind Wisebatt's platform is rooted in over 15 years of academic research, making it a valuable tool for original equipment manufacturers, hardware and software designers, and service providers seeking to enhance the reliability and sustainability of their products.

Stimergy is a company that operates eco-friendly data centers by integrating them into the infrastructure of smart cities. Founded in 2013 and headquartered in Grenoble, France, with an additional office in Paris, the company specializes in installing mini-data centers within secure technical areas of residential buildings. These data centers utilize a digital boiler system to recycle heat generated by computer servers, converting it into hot water for the buildings they serve. Stimergy's interconnected data centers form a resilient computing grid that enhances performance and energy efficiency. Additionally, the company offers project development services tailored for animation studios, helping to determine the necessary server allocation, computing power, storage speed, and connection speed required for various projects.

eLichens develops air quality solutions that combine low-power micro gas sensors, data collection, and connected stations to analyze, monitor, and predict indoor and outdoor air quality. The company serves industrial, smart city, and consumer markets with a comprehensive solution that spans sensors and services, supported by a portfolio of patents and know-how. It operates offices in Grenoble, France, and Silicon Valley, USA.

Founded in 2011, Naïo Technologies designs and develops electric tools for mechanical weeding and harvesting in agriculture. Headquartered in Midi-Pyrénées, France, the company specializes in improving farming efficiency while reducing chemical usage.

Energie IP is a company based in Paris, France, that specializes in building automation solutions. The firm has developed a building management system platform that enables the integration of power devices and data exchange through standard Ethernet cables. This platform focuses on providing an open and secure technology that operates on low DC energy, allowing for efficient energy distribution across buildings. Additionally, Energie IP's system facilitates communication with intelligent robots and equipment, as well as supports the development of geolocation platforms utilizing artificial intelligence.

Cozynergy is a service company specializing in energy renovation, focusing primarily on individual homes. The company aims to enhance comfort and promote energy efficiency through a diverse range of technologies designed for energy preservation. By providing tailored solutions, Cozynergy enables customers to improve their real estate assets while effectively reducing energy costs.

eLichens develops air quality solutions that combine low-power micro gas sensors, data collection, and connected stations to analyze, monitor, and predict indoor and outdoor air quality. The company serves industrial, smart city, and consumer markets with a comprehensive solution that spans sensors and services, supported by a portfolio of patents and know-how. It operates offices in Grenoble, France, and Silicon Valley, USA.

Deepki facilitates real estate companies' transition towards sustainability by aligning stakeholders' interests. It offers a comprehensive ESG data intelligence platform alongside expert advisory services, enhancing real estate asset values and promoting positive environmental impact.

Zenpark is a developer of an innovative parking reservation platform that provides Europe's first automated shared parking service. The company enables its members to access a network of shared parking spaces, which includes partnerships with hotels, residential landlords, businesses, and parking operators. This intelligent network optimizes the use of available parking resources, offering a practical and economical solution for urban mobility challenges. By facilitating the deployment of connected and carbon-free mobility services, Zenpark aims to reduce urban sprawl and enhance the overall parking experience for its users.

Stimergy is a company that operates eco-friendly data centers by integrating them into the infrastructure of smart cities. Founded in 2013 and headquartered in Grenoble, France, with an additional office in Paris, the company specializes in installing mini-data centers within secure technical areas of residential buildings. These data centers utilize a digital boiler system to recycle heat generated by computer servers, converting it into hot water for the buildings they serve. Stimergy's interconnected data centers form a resilient computing grid that enhances performance and energy efficiency. Additionally, the company offers project development services tailored for animation studios, helping to determine the necessary server allocation, computing power, storage speed, and connection speed required for various projects.

Irlynx SA specializes in the design and sale of advanced human activity sensing modules and sensors that utilize thermal infrared technology. Founded in 2012 and based in Meylan, France, the company focuses on applications such as energy savings, assisted living, security, and interactive objects. Irlynx's sensors are capable of detecting presence or absence, counting individuals, and tracking their positions and movements, all while ensuring anonymity. These capabilities cater to the smart building market, supporting initiatives in building automation, occupancy analytics, and space management. The company, formerly known as SAS Vence Innovation, rebranded to Irlynx SA in March 2014, reflecting its commitment to cutting-edge technology in various sectors, including offices, retail spaces, public institutions, and industrial environments.

Zenpark is a developer of an innovative parking reservation platform that provides Europe's first automated shared parking service. The company enables its members to access a network of shared parking spaces, which includes partnerships with hotels, residential landlords, businesses, and parking operators. This intelligent network optimizes the use of available parking resources, offering a practical and economical solution for urban mobility challenges. By facilitating the deployment of connected and carbon-free mobility services, Zenpark aims to reduce urban sprawl and enhance the overall parking experience for its users.

Sunna Design is a France-based lighting solutions company that designs and manufactures LED and solar lighting products, including integrated solar street lights for isolated and urban areas and related projects, as well as solar-powered smart grids and design services. Its products illuminate public spaces with limited or no access to electricity, enabling autonomous, sustainable lighting in remote or underserved areas. Founded in 2011 and headquartered in Blanquefort, France, Sunna Design focuses on renewable energy-powered public lighting to improve safety and reduce pollution and operating costs.

Cozynergy is a service company specializing in energy renovation, focusing primarily on individual homes. The company aims to enhance comfort and promote energy efficiency through a diverse range of technologies designed for energy preservation. By providing tailored solutions, Cozynergy enables customers to improve their real estate assets while effectively reducing energy costs.

Cooltech Applications is a pioneering company specializing in innovative refrigeration systems that leverage the magnetocaloric effect, a principle discovered in the 19th century. By eliminating the need for traditional gas cooling systems, Cooltech's technology offers a compression-less, gas-free alternative for home appliances, building, and transport cooling systems. These energy-efficient systems significantly reduce carbon footprints, making them an environmentally friendly option for consumers. The company's commitment to clean technology positions it as a leader in the cleantech sector, providing sustainable cooling solutions that aim to transform conventional refrigeration practices.

Cooltech Applications is a pioneering company specializing in innovative refrigeration systems that leverage the magnetocaloric effect, a principle discovered in the 19th century. By eliminating the need for traditional gas cooling systems, Cooltech's technology offers a compression-less, gas-free alternative for home appliances, building, and transport cooling systems. These energy-efficient systems significantly reduce carbon footprints, making them an environmentally friendly option for consumers. The company's commitment to clean technology positions it as a leader in the cleantech sector, providing sustainable cooling solutions that aim to transform conventional refrigeration practices.

McPhy Energy is a French cleantech company that designs, manufactures, and integrates hydrogen equipment for production, storage, and distribution. It offers electrolyzers spanning small to large capacities and hydrogen refueling stations for mobility, as well as hydrogen storage solutions including solid-state storage. The company serves hydrogen energy, zero-emission mobility, and industrial markets worldwide, providing integrated hydrogen solutions from generation to distribution. Founded in 2008 and based in La Motte, France.

Naldeo Group is an engineering and consulting firm that specializes in providing services related to water, waste, and energy management. Originally a spin-off of Pöyry France, Naldeo offers comprehensive design, engineering, and consultancy services aimed at addressing climate change challenges. The firm serves a diverse clientele, including government entities and industries in the energy, waste, and water sectors. Naldeo's expertise spans the entire project lifecycle, from initial planning and design to construction and operational phases, ensuring that clients can implement effective strategies for large-scale projects while minimizing disruptions. Through its focused approach, Naldeo Group aims to empower clients to take proactive measures in managing environmental impacts and enhancing sustainability.

Renewable Power International, S.A.U. is an independent power producer based in Madrid, Spain, specializing in renewable energy. The company is involved in the entire cycle of renewable energy project development, including identification, financing, construction, commissioning, operation, maintenance, and management. It generates electricity from a diverse portfolio of hydrological, wind, and solar-photovoltaic plants. Renewable Power International, S.A.U. owns and operates 20 small hydro plants in Spain and Portugal, boasting a combined installed capacity of 88.5 MW. Additionally, it provides operational and maintenance services for various power plants and photovoltaic parks owned by third parties. Founded in 1987, the company was previously known as Minicentrales Dos, S.A.U. before rebranding in November 2014. It is a subsidiary of Hydrocontracting GmbH and Minicentrales, S.A.

RVX specializes in the field of the engineering processes. RVX develops and implements treatment plants and recycling of your waste while maximizing efficiency of your production to limit discharges.

Panosol is a solar panel installation company based in Toulouse, France, established in 2008. It specializes in the installation of photovoltaic panels and solar thermal systems, providing clients with a comprehensive service that includes design, sale, installation, and after-sales support. The company aims to assist customers in transitioning to solar energy, enabling them to save on energy costs or invest in green electricity for resale. Panosol emphasizes its commitment to sustainability and social responsibility, striving to develop its business in an economically, socially, and environmentally conscious manner.