EIT InnoEnergy

GravitHy is a sustainable iron and steel company dedicated to decarbonizing steel production through innovative technologies. The company focuses on producing low CO₂ Direct Reduced Iron (DRI) using renewable hydrogen, which allows for the creation of clean hydrogen and supports the growing demand for zero-carbon steel. By prioritizing sustainability, GravitHy aims to significantly reduce the carbon footprint associated with steel manufacturing, positioning itself as a leader in the green industrial revolution.

FutureVoltaics is a renewable energy company that specializes in solar technology. It manufactures innovative solar panels designed to generate energy efficiently even in challenging weather conditions such as winter, early morning, late afternoon, and cloudy days. The company's product, vertical bifacial solar panels with specially designed reflectors, aims to provide affordable and low-maintenance power solutions for customers.

Swobbee is a Berlin-based startup focused on commercializing battery swapping for micro-mobility vehicles. The company has developed an infrastructure that features battery exchange stations, functioning as a "gas station" for light electric vehicles (LEVs). By providing a user-friendly application, Swobbee allows users to swap empty batteries for fully charged ones, ensuring the constant availability of fully charged batteries at an affordable price. This innovative solution addresses the challenges faced by shared micro and light electric fleets, making it easier for users to access energy on demand as per their needs.

Developer of a portfolio of grid-scale energy storage technology and sites intended to become an enabler of the sustainable energy transition. The company develops environmentally friendly as well as fast-response and medium to large-scale pumped hydro systems in underground mines and also contributes towards the whole value chain, from qualifying and acquiring suitable sites and project development to financial structuring, design, procurement and construction and on to technical and commercial management, enabling clients with not only intermittent power generation but also electrification capabilities.

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.

Orchestra Scientific provides services on CO2 from emissions.

Fibersail is a technology company specializing in the monitoring of wind turbine blades through an advanced shape sensing system based on Fiber Bragg Grating (FBG) fiber optic technology. Founded in 2014 and headquartered in Oeiras, Portugal, with an additional office in Rotterdam, Netherlands, Fibersail provides real-time analysis of the shape, condition, and behavior of wind turbine blades. This innovative service enables wind turbine operators to optimize performance and enhance availability while reducing the risk of failures and lowering maintenance costs. By integrating fiber optic sensors along the entire length of critical structures, Fibersail offers a straightforward solution for continuous monitoring, contributing to the overall safety and efficiency of wind energy infrastructure.

Ecoligo GmbH, founded in 2016 and based in Berlin, Germany, operates a crowd-investing platform that finances sustainable solar energy projects in emerging markets. The company provides low-cost solar energy solutions to local businesses while addressing the financing gap that often hinders the implementation of such projects. By leveraging contributions from environmentally conscious investors, Ecoligo enables businesses to install solar systems without upfront costs, allowing them to benefit from financial savings and sustainable growth. The solar-as-a-service model not only helps businesses reduce their carbon footprint but also contributes to the fight against climate change by generating economic and environmental returns. Ecoligo's approach fosters the development of clean energy infrastructure in fast-growing economies, promoting a more sustainable future.

NitroCapt is a climate-tech company focused on producing green nitrogen fertilizers through an innovative chemical process known as SUNIFIX. This technology allows for the extraction of nitrogen from the air, creating climate-neutral fertilizers that are both cost-effective and sustainable. By offering a fossil-free alternative to traditional nitrogen fertilizers, NitroCapt aims to enhance agricultural productivity while promoting sustainability. The company's business model is designed to make its customers more profitable compared to the use of fossil-based fertilizers, facilitating a transition to a decarbonized nitrogen fertilizer industry. Through its efforts, NitroCapt supports farmers in adopting sustainable agricultural practices.

ATAWEY, founded in 2012 by Jean-Michel Amaré and Pierre-Jean Bonnefond, specializes in designing and manufacturing autonomous energy solutions specifically for isolated sites. The company employs established French technologies to provide innovative and sustainable energy products tailored to the unique needs of each client. ATAWEY focuses on delivering turnkey power supply systems, including hydrogen refueling stations, which offer a clean and reliable alternative to traditional energy sources. By addressing the challenges of energy availability in remote locations, ATAWEY ensures that businesses can access green energy even in situations where batteries may be depleted and diesel options have a substantial carbon footprint. The company is committed to project management that emphasizes adaptability, reliability, and environmental responsibility, aiming for economic viability and quick returns on investment for its clients.

Phoenix BioPower specializes in renewable energy equipment manufacturing, focusing on biomass technology for power generation. The company has developed a biomass-fired technology that utilizes an integrated, high-pressure plant to convert biomass into electrical power. This process involves gasification combined with a high-pressure gas turbine and extensive steam injection, significantly enhancing the efficiency of power generation. By improving the biomass energy production process, Phoenix BioPower aims to help businesses and individuals reduce life-cycle costs and dependence on coal-based energy sources.

FertigHy is a manufacturing company that produces and distributes low-carbon agricultural fertilizers. It specializes in using renewable hydrogen to create ammonia, a key component in fertilizers, aiming to help European farmers reduce their carbon footprint and enhance food security.

RenerCycle is a company dedicated to developing solutions for the circular economy within the wind energy sector. Its mission is to minimize the consumption of natural resources and maximize the lifespan of products, materials, and resources in the economy. RenerCycle operates both nationally and internationally, promoting a non-linear production and consumption model that reduces waste and enables clients to adopt supporting strategies and policies.

CorPower Ocean AB, founded in 2009 and headquartered in Hägersten, Sweden, specializes in the development of high-efficiency wave energy converters (WECs). These innovative devices, designed to harness energy from ocean waves, utilize a heaving buoy that captures energy from both surge and heave motions. The buoy is connected to the seabed with a taut mooring line, featuring a pneumatic pre-tension module that enhances stability and efficiency. CorPower's WECs are noted for delivering five times higher annual energy output per ton compared to earlier wave power technologies, making them competitive with offshore wind in terms of cost-effectiveness. The company is currently testing its products in collaboration with Iberdrola and boasts a team with substantial expertise in energy generation, design, and system engineering. CorPower Ocean aims to contribute to the transition towards zero-carbon energy by providing a reliable and economical source of electricity derived from ocean waves.

Pionierkraft, founded in 2019 and based in München, Bayern, specializes in developing sustainable energy solutions that enhance on-site energy consumption. The company aims to make renewable energy more accessible and affordable by facilitating the sharing of self-generated energy among neighborhood households. By focusing on the economic and legal aspects of energy sharing, Pionierkraft helps owners of photovoltaic systems secure their self-generated energy in a user-friendly manner, empowering more individuals to meet their daily energy needs sustainably.

Altris specializes in the development of sustainable sodium-ion battery cathode materials, primarily through its innovative product, Fennac®. This cathode material is composed of abundant and non-toxic components, including iron, sodium, carbon, and nitrogen, which are environmentally friendly and widely available. By focusing on these materials, Altris aims to create batteries that reduce reliance on scarce and geopolitically sensitive resources such as lithium, cobalt, and nickel. The company's technology not only enhances energy storage efficiency but also promotes a greener future by ensuring safer and more affordable battery solutions. Altris's commitment to sustainability extends throughout the entire lifecycle of its products, from production processes to end-of-life recycling.

Zeleros is a Spanish company dedicated to the development of hyperloop technology, which is envisioned as a new mode of transport. The company focuses on optimizing vehicles to lower infrastructure costs while ensuring passenger safety through controlled working pressures. Zeleros is preparing to construct a 2-kilometer test track in Valencia to demonstrate high-speed travel capabilities. Its goal is to create sustainable and efficient transport systems that can reach speeds of 1,000 km/h using clean energy, combining elements from both the aerospace and railway industries through a network of depressurized tubes. This approach aims to enhance scalability for long-distance routes and reduce construction, operation, and maintenance costs. Zeleros collaborates with various partners, including Altran and the Polytechnic University of Valencia, and is supported by investors like Silicon Valley's Plug and Play Tech Center and Climate-KIC. Additionally, it participates in Trenlab's acceleration program. The company operates within Spain but aims to establish an international standard for hyperloop systems to ensure global interoperability and has raised over €1.5 million in funding through two investment rounds.

Wattalps specializes in developing lithium power systems aimed at providing affordable battery solutions for small and medium series applications. The company's products prioritize passive safety, cooling efficiency, long life, and cell protection, facilitating the integration of these systems into vehicles and charging stations. With a focus on creating standard and modular designs, Wattalps aims to simplify installation processes, making them both fast and cost-effective. By advancing these technologies, the company contributes to the broader adoption of electric vehicles and sustainable transportation solutions.

GravitHy is a sustainable iron and steel company dedicated to decarbonizing steel production through innovative technologies. The company focuses on producing low CO₂ Direct Reduced Iron (DRI) using renewable hydrogen, which allows for the creation of clean hydrogen and supports the growing demand for zero-carbon steel. By prioritizing sustainability, GravitHy aims to significantly reduce the carbon footprint associated with steel manufacturing, positioning itself as a leader in the green industrial revolution.

Holosolis is a European manufacturer specializing in the production of photovoltaic modules. Its mission is to support the EU's energy sovereignty objectives and combat global warming. The company aims to construct Europe's largest photovoltaic panel factory, offering a scalable, low-carbon footprint, and socially responsible solution to meet the increasing demand for renewable energy.

Swedish Algae Factory AB, established in 2014 and located in Gothenburg, Sweden, specializes in algae cultivation and wastewater treatment systems. The company focuses on extracting nanoporous silica from silicon algae, a material that enhances the efficiency of solar panels by trapping visible light and blocking UV light. Laboratory tests have shown promising results in improving solar panel performance. Additionally, the nanoporous material has applications beyond energy, including use in skincare products for moisturizing, cleaning, and UV protection, thanks to its ability to absorb and release particles based on environmental conditions.

Hymeth is a privately held company based in Soborg, Denmark, established in 2016. It specializes in the production of sustainable gases, specifically through its innovative technology that combines hydrogen and methane. The company has developed an electromagnetic electrolyzer that efficiently splits water into hydrogen and oxygen, subsequently producing methane. This process allows for the conversion of excess renewable electrical energy into hydrogen, facilitating easier storage and refueling for fuel cell vehicles. Additionally, Hymeth's technology serves various industries, including shipping and mining, by providing safer and more environmentally friendly fuel alternatives compared to traditional options.

TaiSan is a company focused on developing innovative battery materials, specifically proprietary quasi-solid gel polymer electrolytes and sodium-potassium metal anodes that facilitate the creation of quasi-solid-state sodium batteries. This technology significantly enhances energy density, making it particularly suitable for battery electric vehicles. By collaborating with battery and automotive original equipment manufacturers, TaiSan aims to scale its technology, having already established 19 non-binding memoranda of understanding. The company's advancements contribute to faster charging capabilities, reduced dendrite growth that can compromise battery life, and minimized risks associated with leakage and fire.

Solaqua provides solution that focus on power electronics management, narrowing gap between large PV installations and irrigation systems.

ElevenEs is a renewable energy semiconductor manufacturing company specializing in battery technology. It develops lithium iron phosphate cathodes, offering a safer and more affordable alternative to conventional ternary lithium batteries. The company's innovations include advanced cell-to-pack technology, which enhances energy density and reduces cost-per-cycle, making its batteries suitable for electric vehicles, buses, trucks, and home storage systems. By focusing on durability and sustainability, ElevenEs aims to provide clients with high-quality batteries that meet the growing demand for efficient energy solutions.

Bee Planet Factory S.L., founded in 2018 and headquartered in Noáin, Spain, specializes in recycling automotive batteries and repurposing them for home and commercial energy storage solutions. The company focuses on the second-life use of batteries removed from electric vehicles, which retain significant storage capacity (70%-80%) and high performance after their initial application. Bee Planet Factory offers various products, including BeeBattery Home for residential energy accumulation from photovoltaic panels, BeeBattery Pack for medium-scale commercial and industrial storage, and BeeBattery Power for large-scale industrial and renewable energy applications. Through its innovative approach, the company aims to promote sustainable energy consumption and contribute to an emission-free future.

ROSI is a company based in Grenoble, France, that focuses on innovative recycling and revalorization technologies tailored for the photovoltaic industry. The company specializes in recovering ultra-pure silicon and other valuable metals that are typically lost during the manufacturing of photovoltaic cells and at the end of solar panel life cycles. By valorizing silicon waste generated during the solar wafer slicing process, as well as fine silicon particles lost during production, ROSI aims to make the production of photovoltaic modules more sustainable and cost-effective.

GDI, founded in 2009 and based in Rochester, New York, specializes in the development and manufacture of silicon anodes for lithium-ion batteries. The company focuses on creating patented silicon battery materials that provide superior performance compared to traditional lithium-ion and emerging solid-state batteries. These materials are designed for compatibility with various lithium battery architectures and are engineered for mass production, allowing industries to enhance their product development capabilities. GDI's innovations aim to improve battery performance, particularly in terms of charging times, thereby contributing to a more sustainable and efficient energy future.

HPS Home Power Solutions GmbH specializes in manufacturing solar energy management systems designed for the non-commercial sector, particularly targeting single and multi-family homes. Founded in 2014 and based in Berlin, the company offers a product known as Picea, an integrated system that combines energy storage, heating assistance, and indoor ventilation. This system utilizes green hydrogen to store solar energy, which can then be converted into electrical energy for household use. In addition to hardware, HPS also develops software to manage energy utilization effectively. By focusing on eco-friendly energy solutions, HPS aims to facilitate sustainable energy practices and provide valuable services to its users.

FlexiDAO is a company that specializes in renewable energy tracking software, leveraging blockchain technology to certify and trace electricity from production to consumption. Its platform allows clients to make credible and verifiable claims about their energy's carbon footprint on an hourly basis. By providing real-time traceability and certification of origin for renewable energy, FlexiDAO enables customers to better understand the source and environmental impact of their energy usage. This capability supports businesses in procuring cleaner electricity and advancing their decarbonization efforts, ultimately making the goal of 24/7 carbon-free energy more attainable.

Geolinks is a deep tech startup that develops sustainable geophysical monitoring solutions.

AquaBattery specializes in the development of cleantech flow batteries designed for large-scale energy storage. The company focuses on providing affordable, sustainable, and safe energy storage solutions by utilizing renewable energy technologies. AquaBattery's innovative approach involves storing electricity using a simple combination of water and table salt, allowing for a power unit that can be adjusted independently from the energy storage capacity. This ensures that clients receive batteries that are not only effective but also free from harmful and toxic chemicals, making them an environmentally friendly choice for various energy storage needs.

Ecoligo GmbH, founded in 2016 and based in Berlin, Germany, operates a crowd-investing platform that finances sustainable solar energy projects in emerging markets. The company provides low-cost solar energy solutions to local businesses while addressing the financing gap that often hinders the implementation of such projects. By leveraging contributions from environmentally conscious investors, Ecoligo enables businesses to install solar systems without upfront costs, allowing them to benefit from financial savings and sustainable growth. The solar-as-a-service model not only helps businesses reduce their carbon footprint but also contributes to the fight against climate change by generating economic and environmental returns. Ecoligo's approach fosters the development of clean energy infrastructure in fast-growing economies, promoting a more sustainable future.

Enline is a global leader in Digital Twin technology specifically designed for power grids. The company focuses on simplifying complex operations through innovative solutions that enhance profitability and efficiency for its customers. Enline's technology enables the creation and management of Digital Twins for power system assets, providing insights into their electrical, mechanical, and thermal behaviors without the need for physical sensors. This capability allows for rapid deployment and monitoring in a fully remote manner, resulting in significant cost savings. Enline serves a diverse range of sectors, including transmission system operators, distribution system operators, power generation, industry, mining, and insurance, with clients across five continents. The company has established offices in Portugal, Germany, Brazil, and Peru, and maintains a presence in over 25 countries, highlighting its commitment to innovation and global reach in the energy sector.

Suena Energy is a pioneering provider of algorithmic and AI-based solutions for marketing battery storage and renewable energy. The company's advanced trading autopilot leverages cutting-edge algorithms and precise forecasts to optimize trading decisions in real time, enhancing efficiency across various power and electricity markets. Suena Energy's technology facilitates optimized marketing for stand-alone storage, as well as integrated systems combining photovoltaics and wind energy with storage. By employing machine learning, the firm calculates optimal participation in energy and balancing markets, taking technical factors into account. This innovative approach not only maximizes revenues and extends the lifespan of storage systems but also minimizes risks for clients. Additionally, Suena Energy offers portfolio optimization and white-label partner solutions, positioning itself as a leader in the integration of energy storage and renewables into power trading.

FineCell is a manufacturer of sustainable cellulose microfibers, established in 2015 in Linköping, Sweden, by Jonatan Henschen, Jonas Engstrand, Monica Ek, and Kloce Dongfang Li. The company specializes in producing renewable and high-performance nanomaterials derived from forest resources. FineCell's cellulose microfibers exhibit unique physical and chemical properties that differentiate them from competing products, offering distinct benefits for various applications. These materials can be used as reinforcement, barriers, or fillers in industries such as packaging, automotive, personal care, food, pharmaceuticals, membranes, and paints. By enabling manufacturers to utilize cost-effective and simpler raw materials, FineCell contributes to reduced carbon footprints and supports sustainable product development. The company has received backing from Vinnova, Sweden’s innovation agency, and EIT InnoEnergy.

TokWise is a technology platform focused on optimizing green energy portfolios. It offers a range of tools that facilitate automated energy data management, advanced portfolio forecasting, real-time position management, and commercial optimization. These features are designed to help customers make informed decisions more quickly and enhance their return on investment. By integrating various functions, TokWise aims to support users in navigating the complexities of the green energy sector effectively.

Rivus Batteries is a green technology company specializing in sustainable energy storage solutions through its innovative, metal-free flow battery technology. By utilizing water-based organic electrolytes made from abundantly available elements, Rivus aims to provide a cost-effective and environmentally friendly alternative for long-duration energy storage. The company's focus on developing novel organic electrolytes not only enhances the efficiency of energy storage systems but also minimizes the environmental impact associated with traditional battery technologies. With its commitment to pioneering eco-friendly solutions, Rivus is positioned to contribute significantly to the advancement of grid-scale energy storage.

Wind My Roof specializes in the development of modular roof wind turbines aimed at optimizing wind energy utilization for flat-roofed buildings. Founded in 2018 and based in Vincennes, Ile-de-France, the company designs turbines that are installed along the edges of roofs, harnessing wind to generate electricity in urban and peri-urban settings. This innovative approach enables businesses and communities to decrease their reliance on conventional power sources, enhancing energy efficiency and improving return on investment.

MECAWARE specializes in battery recycling technology aimed at recovering critical metals and rare earth elements, thus supporting the sustainable supply chain for the battery sector. The company focuses on resource circularity and enhancing strategic autonomy through innovative solutions that promote eco-efficient industrial practices. By providing services for recycling critical metals from end-of-life batteries and production scraps, MECAWARE helps its customers secure their supply of essential materials while minimizing environmental impact.

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.

Methaplanet aids in the circularization of business activities. This is accomplished by completing as many cycles as feasible on the farm and in the surrounding area. It has created an Methaplanet has created an ambitious and promising technology for the biogas sector to mechanically change materials, allowing for higher output levels.

Verkor is a manufacturer of battery cells dedicated to producing low-carbon batteries to meet the rising demand for electric vehicles. The company emphasizes the development of batteries that have a significantly smaller carbon footprint compared to traditional options, which not only reduces overall emissions but also lowers logistics costs. By utilizing carbon-free electricity in its production processes, Verkor aims to provide businesses with affordable battery solutions that align with sustainability goals.

Novatron is focused on developing a proprietary fusion power concept aimed at producing clean, sustainable energy. Collaborating with physicists, engineers, and academic institutions, the company seeks to create an energy system that not only reduces reliance on fossil fuels but also minimizes greenhouse gas emissions. By advancing fusion energy technology, Novatron aims to provide abundant and renewable energy solutions, contributing to a more sustainable future for humanity.

RenerCycle is a company dedicated to developing solutions for the circular economy within the wind energy sector. Its mission is to minimize the consumption of natural resources and maximize the lifespan of products, materials, and resources in the economy. RenerCycle operates both nationally and internationally, promoting a non-linear production and consumption model that reduces waste and enables clients to adopt supporting strategies and policies.

FertigHy is a manufacturing company that produces and distributes low-carbon agricultural fertilizers. It specializes in using renewable hydrogen to create ammonia, a key component in fertilizers, aiming to help European farmers reduce their carbon footprint and enhance food security.

iON-ENERGY is a renewable energy company that manufactures innovative, self-charging devices designed to generate electricity from the Earth's atmosphere. Their technology converts always-available atmospheric energy, independent of location, weather, or temperature, enabling consumers to produce electricity for home use at a competitive upfront cost, comparable to solar panels.

NitroCapt is a climate-tech company focused on producing green nitrogen fertilizers through an innovative chemical process known as SUNIFIX. This technology allows for the extraction of nitrogen from the air, creating climate-neutral fertilizers that are both cost-effective and sustainable. By offering a fossil-free alternative to traditional nitrogen fertilizers, NitroCapt aims to enhance agricultural productivity while promoting sustainability. The company's business model is designed to make its customers more profitable compared to the use of fossil-based fertilizers, facilitating a transition to a decarbonized nitrogen fertilizer industry. Through its efforts, NitroCapt supports farmers in adopting sustainable agricultural practices.

FutureVoltaics is a renewable energy company that specializes in solar technology. It manufactures innovative solar panels designed to generate energy efficiently even in challenging weather conditions such as winter, early morning, late afternoon, and cloudy days. The company's product, vertical bifacial solar panels with specially designed reflectors, aims to provide affordable and low-maintenance power solutions for customers.

Zparq designs and manufactures marine electric propulsion products, specializing in compact and scalable direct-drive systems for propeller-driven watercraft. Their technology aims to enhance marine electric propulsion by minimizing underwater drag and reducing production costs, while also featuring fewer failure points. This innovative approach enables clients in both the leisure boat and commercial vessel sectors to access efficient electric motor solutions, promoting sustainability and performance in marine applications.

Novatron is focused on developing a proprietary fusion power concept aimed at producing clean, sustainable energy. Collaborating with physicists, engineers, and academic institutions, the company seeks to create an energy system that not only reduces reliance on fossil fuels but also minimizes greenhouse gas emissions. By advancing fusion energy technology, Novatron aims to provide abundant and renewable energy solutions, contributing to a more sustainable future for humanity.

ROSI is a company based in Grenoble, France, that focuses on innovative recycling and revalorization technologies tailored for the photovoltaic industry. The company specializes in recovering ultra-pure silicon and other valuable metals that are typically lost during the manufacturing of photovoltaic cells and at the end of solar panel life cycles. By valorizing silicon waste generated during the solar wafer slicing process, as well as fine silicon particles lost during production, ROSI aims to make the production of photovoltaic modules more sustainable and cost-effective.

Prime Batteries Technology is an industrial company that specializes in the design and manufacture of lithium-ion and custom battery packs. The company focuses on creating safe and sustainable energy storage solutions, addressing the challenges of intermittent renewable energy sources and supporting the transition to electric energy. By developing advanced production systems with high scalability, Prime Batteries Technology aims to assist clients in managing the shift toward a cleaner environment.

SeaQurrent is a developer of technology that harnesses tidal and ocean currents to generate clean electricity. The company specializes in creating energy plants that can operate in both shallow and deep low-velocity water, providing an alternative energy source with minimal impact on wildlife and human activities. SeaQurrent's systems are designed for easy and cost-effective installation and maintenance, making them accessible for various industries seeking sustainable energy solutions.

GDI, founded in 2009 and based in Rochester, New York, specializes in the development and manufacture of silicon anodes for lithium-ion batteries. The company focuses on creating patented silicon battery materials that provide superior performance compared to traditional lithium-ion and emerging solid-state batteries. These materials are designed for compatibility with various lithium battery architectures and are engineered for mass production, allowing industries to enhance their product development capabilities. GDI's innovations aim to improve battery performance, particularly in terms of charging times, thereby contributing to a more sustainable and efficient energy future.

Silbat is focused on developing innovative long-duration molten silicon batteries that utilize the latent heat of fusion of silicon for energy storage. These batteries are designed to provide a storage duration of up to 100 hours, making them an effective solution for integrating variable renewable energy sources into the power grid. Silbat's technology aims to achieve a capital expenditure of less than $10 per kilowatt-hour, positioning it as a cost-competitive alternative to conventional fossil fuel and nuclear power plants. By enabling efficient back-conversion of stored energy to electricity through thermophotovoltaics, Silbat's offerings help clients reduce energy storage costs and improve overall economic viability in the energy sector.

Norwegian Crystals is a manufacturer focused on producing high-quality, low-carbon monocrystalline silicon products, including bricks, wafers, and ingots. These products are essential components for the photovoltaic industry, serving as substrates for solar cells and contributing to the development of solar modules. The company utilizes a proprietary pulling process and design to create both p-type and n-type monoblocks, ensuring efficiency and cost-effectiveness in its production. By prioritizing sustainability, Norwegian Crystals aims to support its clients in reducing harmful emissions and promoting environmentally friendly energy solutions.

Elestor BV, founded in 2014 by Wiebrand Kout and headquartered in Arnhem, Netherlands, specializes in energy storage solutions aimed at facilitating the economical use of self-generated renewable electricity on a large scale. The company has developed a system that can be integrated with hydrogen infrastructures and electrolyzers, significantly reducing the costs associated with green hydrogen production. By offering cost-effective electricity storage technology, Elestor enables its clients to minimize their electricity storage expenses, thereby enhancing the viability of renewable energy sources.

Woon Duurzaam operates a comprehensive cloud platform designed to simplify the home renovation process for consumers seeking sustainable living solutions. The platform connects homeowners with suppliers of energy-saving and generating equipment, as well as qualified installers. By focusing on converting existing homes to gasless or energy-neutral standards, Woon Duurzaam offers integral alternatives that are not only comfortable and aesthetically pleasing but also financially attractive. This approach allows users to save on energy costs, enhance sustainability, and enjoy a hassle-free renovation experience.

Woon Duurzaam operates a comprehensive cloud platform designed to simplify the home renovation process for consumers seeking sustainable living solutions. The platform connects homeowners with suppliers of energy-saving and generating equipment, as well as qualified installers. By focusing on converting existing homes to gasless or energy-neutral standards, Woon Duurzaam offers integral alternatives that are not only comfortable and aesthetically pleasing but also financially attractive. This approach allows users to save on energy costs, enhance sustainability, and enjoy a hassle-free renovation experience.

FlexiDAO is a company that specializes in renewable energy tracking software, leveraging blockchain technology to certify and trace electricity from production to consumption. Its platform allows clients to make credible and verifiable claims about their energy's carbon footprint on an hourly basis. By providing real-time traceability and certification of origin for renewable energy, FlexiDAO enables customers to better understand the source and environmental impact of their energy usage. This capability supports businesses in procuring cleaner electricity and advancing their decarbonization efforts, ultimately making the goal of 24/7 carbon-free energy more attainable.

Suena Energy is a pioneering provider of algorithmic and AI-based solutions for marketing battery storage and renewable energy. The company's advanced trading autopilot leverages cutting-edge algorithms and precise forecasts to optimize trading decisions in real time, enhancing efficiency across various power and electricity markets. Suena Energy's technology facilitates optimized marketing for stand-alone storage, as well as integrated systems combining photovoltaics and wind energy with storage. By employing machine learning, the firm calculates optimal participation in energy and balancing markets, taking technical factors into account. This innovative approach not only maximizes revenues and extends the lifespan of storage systems but also minimizes risks for clients. Additionally, Suena Energy offers portfolio optimization and white-label partner solutions, positioning itself as a leader in the integration of energy storage and renewables into power trading.

Basquevolt is a developer of solid-state lithium battery technology aimed at enhancing the electrification of various sectors, including electric vehicles, aviation, stationary energy storage, and electronic devices. The company's innovative batteries are designed to provide a sustainable and safe alternative, featuring a high energy density of 500 Wh/kg, which can significantly improve performance and efficiency. By focusing on the development of superior materials and battery cells, Basquevolt seeks to facilitate the mass adoption of electric transportation, integrate with hydrogen-gas systems for stationary energy storage, and support advanced portable devices. This cost-competitive technology positions Basquevolt as a key player in the transition toward more efficient and environmentally friendly energy solutions.

Empyrio has developed an innovative system designed for the pre-drying and subsequent utilization of high-moisture organic waste, such as sewage sludge and chicken droppings. This autonomous system operates without the need for additional energy sources or raw materials, making it a fully self-sustaining solution. Targeted at small and medium-sized wastewater treatment plants, Empyrio's technology eliminates costly sewage sludge transportation, reducing operational expenses significantly. Unlike traditional disposal methods, which often come with high fees and regulatory challenges, Empyrio offers a more cost-effective and compliant alternative, with potential savings ranging from €150 to €230 per ton of dry solids compared to conventional disposal costs. Its compact, modular design allows for easy integration into existing wastewater treatment facilities, minimizing space requirements and facilitating scalability. By addressing the processing of high-moisture and viscous organic waste efficiently, Empyrio supports sustainable waste management while ensuring adherence to stringent environmental regulations.

Fibersail is a technology company specializing in the monitoring of wind turbine blades through an advanced shape sensing system based on Fiber Bragg Grating (FBG) fiber optic technology. Founded in 2014 and headquartered in Oeiras, Portugal, with an additional office in Rotterdam, Netherlands, Fibersail provides real-time analysis of the shape, condition, and behavior of wind turbine blades. This innovative service enables wind turbine operators to optimize performance and enhance availability while reducing the risk of failures and lowering maintenance costs. By integrating fiber optic sensors along the entire length of critical structures, Fibersail offers a straightforward solution for continuous monitoring, contributing to the overall safety and efficiency of wind energy infrastructure.

Altris specializes in the development of sustainable sodium-ion battery cathode materials, primarily through its innovative product, Fennac®. This cathode material is composed of abundant and non-toxic components, including iron, sodium, carbon, and nitrogen, which are environmentally friendly and widely available. By focusing on these materials, Altris aims to create batteries that reduce reliance on scarce and geopolitically sensitive resources such as lithium, cobalt, and nickel. The company's technology not only enhances energy storage efficiency but also promotes a greener future by ensuring safer and more affordable battery solutions. Altris's commitment to sustainability extends throughout the entire lifecycle of its products, from production processes to end-of-life recycling.

Swobbee is a Berlin-based startup focused on commercializing battery swapping for micro-mobility vehicles. The company has developed an infrastructure that features battery exchange stations, functioning as a "gas station" for light electric vehicles (LEVs). By providing a user-friendly application, Swobbee allows users to swap empty batteries for fully charged ones, ensuring the constant availability of fully charged batteries at an affordable price. This innovative solution addresses the challenges faced by shared micro and light electric fleets, making it easier for users to access energy on demand as per their needs.

NitroCapt is a climate-tech company focused on producing green nitrogen fertilizers through an innovative chemical process known as SUNIFIX. This technology allows for the extraction of nitrogen from the air, creating climate-neutral fertilizers that are both cost-effective and sustainable. By offering a fossil-free alternative to traditional nitrogen fertilizers, NitroCapt aims to enhance agricultural productivity while promoting sustainability. The company's business model is designed to make its customers more profitable compared to the use of fossil-based fertilizers, facilitating a transition to a decarbonized nitrogen fertilizer industry. Through its efforts, NitroCapt supports farmers in adopting sustainable agricultural practices.

Skeleton Technologies is a manufacturer and developer of ultracapacitors that utilize a patented curved graphene material to provide high-energy and high-power-density energy storage solutions. The company specializes in delivering advanced energy storage systems that offer significantly enhanced performance, achieving twice the energy density and four times the power density compared to traditional products. Its ultracapacitors are designed for various applications in automotive, transportation, industrial, and renewable energy sectors, enabling these industries to improve efficiency, reduce fuel consumption, and lower carbon emissions. Skeleton Technologies serves a diverse clientele that includes engineering firms, the European Space Agency, and several Tier 1 automotive manufacturers.

ElevenEs is a renewable energy semiconductor manufacturing company specializing in battery technology. It develops lithium iron phosphate cathodes, offering a safer and more affordable alternative to conventional ternary lithium batteries. The company's innovations include advanced cell-to-pack technology, which enhances energy density and reduces cost-per-cycle, making its batteries suitable for electric vehicles, buses, trucks, and home storage systems. By focusing on durability and sustainability, ElevenEs aims to provide clients with high-quality batteries that meet the growing demand for efficient energy solutions.

NexWafe GmbH, founded in 2015 and based in Freiburg im Breisgau, Germany, specializes in the manufacturing and supply of monocrystalline silicon wafers for solar cell producers. The company employs a continuous, direct gas-to-wafer manufacturing process that minimizes waste, resulting in wafers that are both more efficient and less expensive than conventional options. These high-quality wafers are fully compatible with standard cell and module fabrication, allowing solar cell manufacturers to enhance their production capabilities while significantly reducing costs. NexWafe's innovative approach contributes to the advancement of sustainable energy by facilitating the transition to more affordable green solar technology.

Bamboo Energy is a software platform provider that focuses on helping retailers and aggregators manage and trade distributed flexibility resources in the energy sector. Founded in 2020 in San Adrián De Besós, Catalonia, the company aims to facilitate the energy transition by democratizing access to cleaner and more affordable energy. Its platform enables clients to monetize the flexibility of their energy assets while integrating renewable energy sources. Utilizing artificial intelligence, advanced mathematical optimization models, and cloud computing, Bamboo Energy forecasts consumption, flexibility, and market conditions for effective portfolio management. The platform enhances operational efficiency for energy operators, allowing them to coordinate and valorize the consumption of a diverse portfolio of consumers across various electricity markets.

VoltStorage GmbH, based in Olching, Germany, specializes in developing and producing power storage devices that utilize eco-friendly redox flow technology. The company's flagship product, VoltStorage, is a vanadium redox flow battery system designed to store excess electricity generated by solar panels during the day for use at night. This innovative approach enables homeowners to access renewable energy around the clock, promoting sustainability and environmental responsibility. In addition to its products, VoltStorage offers installation and technical support services, ensuring customers can effectively integrate these systems into their homes. The company aims to make renewable energy more accessible and contribute to a cleaner, fairer world for future generations.

Verkor is a manufacturer of battery cells dedicated to producing low-carbon batteries to meet the rising demand for electric vehicles. The company emphasizes the development of batteries that have a significantly smaller carbon footprint compared to traditional options, which not only reduces overall emissions but also lowers logistics costs. By utilizing carbon-free electricity in its production processes, Verkor aims to provide businesses with affordable battery solutions that align with sustainability goals.

FineCell is a manufacturer of sustainable cellulose microfibers, established in 2015 in Linköping, Sweden, by Jonatan Henschen, Jonas Engstrand, Monica Ek, and Kloce Dongfang Li. The company specializes in producing renewable and high-performance nanomaterials derived from forest resources. FineCell's cellulose microfibers exhibit unique physical and chemical properties that differentiate them from competing products, offering distinct benefits for various applications. These materials can be used as reinforcement, barriers, or fillers in industries such as packaging, automotive, personal care, food, pharmaceuticals, membranes, and paints. By enabling manufacturers to utilize cost-effective and simpler raw materials, FineCell contributes to reduced carbon footprints and supports sustainable product development. The company has received backing from Vinnova, Sweden’s innovation agency, and EIT InnoEnergy.

Northvolt AB, founded in 2016 and headquartered in Stockholm, Sweden, specializes in the manufacturing of sustainable lithium-ion batteries primarily for the renewable energy and transportation sectors. The company designs and produces a range of battery solutions, including cells, custom cells, and complete battery systems, tailored to meet specific requirements in terms of chemistry and form factor. Northvolt's commitment to sustainability is evident in its eco-friendly manufacturing processes, which ensure a minimal carbon footprint and incorporate advanced recycling technologies. By focusing on the development of high-quality, sustainable battery cells and systems, Northvolt aims to support the electrification of various markets, including automotive, grid storage, industrial applications, and micromobility, facilitating the transition away from fossil fuels towards cleaner energy sources.

Stegra operates a steel production plant focused on decarbonizing the steel industry in Europe through the use of green hydrogen. The facility is designed as a fully integrated, digitalized, and automated greenfield plant, which combines raw materials, renewable energy, and artificial intelligence to produce fossil-free steel. By replacing traditional CO2-intensive coal with green hydrogen, the plant significantly reduces emissions, with water and heat as the primary byproducts. This innovative approach enables clients to access high-quality, sustainable steel at a competitive cost, contributing to the broader goal of accelerating decarbonization in the steel sector.

Bamboo Energy is a software platform provider that focuses on helping retailers and aggregators manage and trade distributed flexibility resources in the energy sector. Founded in 2020 in San Adrián De Besós, Catalonia, the company aims to facilitate the energy transition by democratizing access to cleaner and more affordable energy. Its platform enables clients to monetize the flexibility of their energy assets while integrating renewable energy sources. Utilizing artificial intelligence, advanced mathematical optimization models, and cloud computing, Bamboo Energy forecasts consumption, flexibility, and market conditions for effective portfolio management. The platform enhances operational efficiency for energy operators, allowing them to coordinate and valorize the consumption of a diverse portfolio of consumers across various electricity markets.

Woon Duurzaam operates a comprehensive cloud platform designed to simplify the home renovation process for consumers seeking sustainable living solutions. The platform connects homeowners with suppliers of energy-saving and generating equipment, as well as qualified installers. By focusing on converting existing homes to gasless or energy-neutral standards, Woon Duurzaam offers integral alternatives that are not only comfortable and aesthetically pleasing but also financially attractive. This approach allows users to save on energy costs, enhance sustainability, and enjoy a hassle-free renovation experience.

SunRoof manufactures 2-in-1 solar roofs and innovative façades that generate electricity without having to install traditional photovoltaic modules. This is the best replacement for a regular roof, offering the highest efficiency, the lowest carbon footprint, and a unique aesthetic. Our mission is to speed up the global transition to renewables by developing beautiful roofs that, by generating electricity, will cover the energy demand of the entire building.

Camelina Company España is a leader in sustainable agriculture, specializing in the production of camelina, an industrial crop known for its environmental benefits. The company focuses on developing camelina plantations that yield oil and meal, primarily for use as feedstock in biojetfuel and biodiesel production. By introducing camelina into existing crop rotations, the company enhances agricultural sustainability without displacing food crops. Utilizing proprietary camelina seed varieties and advanced prediction models, Camelina Company optimizes elite varieties tailored to various cropping systems, ultimately helping farmers improve their profitability while promoting eco-friendly practices.

Pionierkraft, founded in 2019 and based in München, Bayern, specializes in developing sustainable energy solutions that enhance on-site energy consumption. The company aims to make renewable energy more accessible and affordable by facilitating the sharing of self-generated energy among neighborhood households. By focusing on the economic and legal aspects of energy sharing, Pionierkraft helps owners of photovoltaic systems secure their self-generated energy in a user-friendly manner, empowering more individuals to meet their daily energy needs sustainably.

Solarworx is a Berlin-based company founded in 2017 that focuses on developing smart solar solutions for rural off-grid households and businesses. The company manufactures modular and grid-based solar systems designed to meet both current and future electricity demands. These systems generate energy that enables users to harness solar power in a cost-effective and efficient manner, thereby improving energy access for those in remote areas.

BladeInsight, founded in 2015, is a prominent player in the renewable energy sector, focusing on the wind industry. The company specializes in advanced inspection solutions for wind turbine blades using autonomous drone technology. Its innovative ProDrone system has successfully inspected over 11,000 blades across more than 16 countries through a network of licensed service providers. BladeInsight's technology enables clients to collect and analyze critical data from wind turbine blades, facilitating insights and trend identification. This capability enhances asset management, risk assessment, and maintenance planning, allowing clients to conduct thorough, safe, and cost-effective inspections. Through its commitment to efficient asset management and predictive diagnostics, BladeInsight aims to contribute to a competitive and sustainable renewable energy landscape.

CorPower Ocean AB, founded in 2009 and headquartered in Hägersten, Sweden, specializes in the development of high-efficiency wave energy converters (WECs). These innovative devices, designed to harness energy from ocean waves, utilize a heaving buoy that captures energy from both surge and heave motions. The buoy is connected to the seabed with a taut mooring line, featuring a pneumatic pre-tension module that enhances stability and efficiency. CorPower's WECs are noted for delivering five times higher annual energy output per ton compared to earlier wave power technologies, making them competitive with offshore wind in terms of cost-effectiveness. The company is currently testing its products in collaboration with Iberdrola and boasts a team with substantial expertise in energy generation, design, and system engineering. CorPower Ocean aims to contribute to the transition towards zero-carbon energy by providing a reliable and economical source of electricity derived from ocean waves.

Llewo is an ecological last-mile operator based in Getafe, Community of Madrid, that provides eco-friendly logistics services aimed at promoting sustainable living. Founded in 2017, the company utilizes a fleet of vehicles powered by natural gas and compressed natural gas (CNG) to enhance energy efficiency for transport fleets. By focusing on reducing carbon footprints, Llewo ensures timely deliveries while fostering a positive environmental impact. The company's mission is to enable businesses to improve their operational sustainability and reduce their overall environmental impact through innovative mobility solutions.

HPS Home Power Solutions GmbH specializes in manufacturing solar energy management systems designed for the non-commercial sector, particularly targeting single and multi-family homes. Founded in 2014 and based in Berlin, the company offers a product known as Picea, an integrated system that combines energy storage, heating assistance, and indoor ventilation. This system utilizes green hydrogen to store solar energy, which can then be converted into electrical energy for household use. In addition to hardware, HPS also develops software to manage energy utilization effectively. By focusing on eco-friendly energy solutions, HPS aims to facilitate sustainable energy practices and provide valuable services to its users.

Altris specializes in the development of sustainable sodium-ion battery cathode materials, primarily through its innovative product, Fennac®. This cathode material is composed of abundant and non-toxic components, including iron, sodium, carbon, and nitrogen, which are environmentally friendly and widely available. By focusing on these materials, Altris aims to create batteries that reduce reliance on scarce and geopolitically sensitive resources such as lithium, cobalt, and nickel. The company's technology not only enhances energy storage efficiency but also promotes a greener future by ensuring safer and more affordable battery solutions. Altris's commitment to sustainability extends throughout the entire lifecycle of its products, from production processes to end-of-life recycling.

ROSI is a company based in Grenoble, France, that focuses on innovative recycling and revalorization technologies tailored for the photovoltaic industry. The company specializes in recovering ultra-pure silicon and other valuable metals that are typically lost during the manufacturing of photovoltaic cells and at the end of solar panel life cycles. By valorizing silicon waste generated during the solar wafer slicing process, as well as fine silicon particles lost during production, ROSI aims to make the production of photovoltaic modules more sustainable and cost-effective.

Meva Energy, founded in 2008 and based in Sweden, specializes in gasification technology aimed at generating renewable energy from small fraction fuels. The company focuses on biomass gasification, which allows for the production of power and heat energy. This technology is utilized in various applications, including heating buildings, melting materials, operating engines, and boiling water. By enabling clients to harness sustainable power and heat, Meva Energy contributes to improved profitability and environmental sustainability in energy production.

Enline is a global leader in Digital Twin technology specifically designed for power grids. The company focuses on simplifying complex operations through innovative solutions that enhance profitability and efficiency for its customers. Enline's technology enables the creation and management of Digital Twins for power system assets, providing insights into their electrical, mechanical, and thermal behaviors without the need for physical sensors. This capability allows for rapid deployment and monitoring in a fully remote manner, resulting in significant cost savings. Enline serves a diverse range of sectors, including transmission system operators, distribution system operators, power generation, industry, mining, and insurance, with clients across five continents. The company has established offices in Portugal, Germany, Brazil, and Peru, and maintains a presence in over 25 countries, highlighting its commitment to innovation and global reach in the energy sector.

Rivus Batteries is a green technology company specializing in sustainable energy storage solutions through its innovative, metal-free flow battery technology. By utilizing water-based organic electrolytes made from abundantly available elements, Rivus aims to provide a cost-effective and environmentally friendly alternative for long-duration energy storage. The company's focus on developing novel organic electrolytes not only enhances the efficiency of energy storage systems but also minimizes the environmental impact associated with traditional battery technologies. With its commitment to pioneering eco-friendly solutions, Rivus is positioned to contribute significantly to the advancement of grid-scale energy storage.

Celcibus AB is a Swedish innovation company specializing in materials for clean energy solutions, specifically through its development of patented catalyst technology. This technology enables the production of fuel cells that are sustainable and high-performing, entirely without noble metals. Celcibus's focus is on facilitating the global adoption of fuel cells by offering metal-free catalyst solutions suitable for various applications, including transportation, household use, and industrial purposes. The company's fossil-free products serve as a sustainable alternative for powering electrical applications, promoting the use of alternative energy in an environmentally friendly manner.

Bee Planet Factory S.L., founded in 2018 and headquartered in Noáin, Spain, specializes in recycling automotive batteries and repurposing them for home and commercial energy storage solutions. The company focuses on the second-life use of batteries removed from electric vehicles, which retain significant storage capacity (70%-80%) and high performance after their initial application. Bee Planet Factory offers various products, including BeeBattery Home for residential energy accumulation from photovoltaic panels, BeeBattery Pack for medium-scale commercial and industrial storage, and BeeBattery Power for large-scale industrial and renewable energy applications. Through its innovative approach, the company aims to promote sustainable energy consumption and contribute to an emission-free future.

Nabrawind Technologies, established in 2015 and headquartered in Pamplona, Spain, specializes in designing and developing advanced wind technologies for wind turbine components. The company's primary offerings include NABRAJOINT, a modular blade joint system that enables the manufacturing of wind turbine blades in multiple parts for separate transportation and on-site assembly, and NABRALIFT, a self-erecting tower technology. Additionally, Nabrawind provides engineering advisory services. These innovations aim to enhance the efficiency and cost-effectiveness of wind turbine installation and operation, without requiring significant redesign of existing wind turbines.

Skeleton Technologies is a manufacturer and developer of ultracapacitors that utilize a patented curved graphene material to provide high-energy and high-power-density energy storage solutions. The company specializes in delivering advanced energy storage systems that offer significantly enhanced performance, achieving twice the energy density and four times the power density compared to traditional products. Its ultracapacitors are designed for various applications in automotive, transportation, industrial, and renewable energy sectors, enabling these industries to improve efficiency, reduce fuel consumption, and lower carbon emissions. Skeleton Technologies serves a diverse clientele that includes engineering firms, the European Space Agency, and several Tier 1 automotive manufacturers.

Eneida Wireless & Sensors, SA is a company based in Coimbra, Portugal, specializing in the development of solutions for optimizing electric grid assets. Founded in 2012, Eneida focuses on creating smart sensors and artificial intelligence applications to enhance the resilience and efficiency of low voltage networks. Its key offerings include a Low Voltage Monitoring system that alerts staff to equipment failures, Theft Avoidance Smart Systems to combat theft in secondary distribution substations, and a Smart Flooding Solution to prevent flooding in underground installations. Additionally, the company provides monitoring and control solutions for Rural PV Parks, enabling real-time oversight of equipment and production in remote areas. Eneida's collaborative energy IoT platform, known as Deep Grid, integrates smart sensor networks with data analytics to facilitate the optimization of grid-critical assets, aiming to support electric utilities in delivering reliable and affordable energy.

SunRoof manufactures 2-in-1 solar roofs and innovative façades that generate electricity without having to install traditional photovoltaic modules. This is the best replacement for a regular roof, offering the highest efficiency, the lowest carbon footprint, and a unique aesthetic. Our mission is to speed up the global transition to renewables by developing beautiful roofs that, by generating electricity, will cover the energy demand of the entire building.

Smartive is a company based in Barcelona, Spain, that specializes in the development of intelligent platforms for the energy sector, particularly focusing on the monitoring and diagnosis of wind turbines. Founded in 2013, Smartive offers a range of services and tools, including real-time SCADA data processing, to enhance operational efficiency and sustainability in the energy market. The company employs advanced technologies such as artificial intelligence, cloud computing, and data mining algorithms to deliver intuitive and user-friendly interfaces that provide accurate real-time data analysis. Smartive's solutions aim to help energy companies detect turbine faults and optimize performance, thereby contributing to the promotion of renewable energy and energy efficiency.

Hymeth is a privately held company based in Soborg, Denmark, established in 2016. It specializes in the production of sustainable gases, specifically through its innovative technology that combines hydrogen and methane. The company has developed an electromagnetic electrolyzer that efficiently splits water into hydrogen and oxygen, subsequently producing methane. This process allows for the conversion of excess renewable electrical energy into hydrogen, facilitating easier storage and refueling for fuel cell vehicles. Additionally, Hymeth's technology serves various industries, including shipping and mining, by providing safer and more environmentally friendly fuel alternatives compared to traditional options.