Top 50 Renewable Energy VC Funds & Investors in Germany (May 2026)

Portfolio highlights

• CleanHub — Become plastic neutral with CleanHub and prevent ocean bound plastic before it can cause damage
• Openvolt — A developer friendly API for unlocking access to smart meter data across Europe. Build more impactful apps in Energy Efficiency, ESG, EV Charging, Demand Response and a host of other use cases.
• E-mobilio — E-mobilio is a consulting and mediation platform for electromobility.

Portfolio highlights

• Inovedis — Inovedis offers innovative solutions in medical technology that contribute both to optimized patient care as well as time and cost reductions in the healthcare sector.
• Resourcify — Mein Recycling is developed by Resourcify GmbH from Hamburg. The app is the easiest solution for businesses to easily manage all of their waste, collections, and recyclers in one app, and for waste management companies to seamlessly connect with their customers online. Their vision is zero-waste: enabled with the digital transformation of the wastesector as the foundation for the circular economy.
• traceless materials — traceless materials offer a holistically sustainable alternative to plastics: 100% biobased on plant residues, compostable under natural conditions, and free of toxic chemicals. For a future free of pollution and waste!

Portfolio highlights

• nuwo — Workplace as-a-Service. nuwo is the #1 platform 
for financing, equipping 
and managing hybrid 
workspaces
• MERSOR — MERSOR is an online marketplace for stylish and pre-curated gifts with a unique and innovative customer experience. We aim to make gifting easy, fast and fun again by not only providing the perfect gift but also assisting the customers in their overall gift management.
• Wonnda — Wonnda is the digital infrastructure where buyers and suppliers collaboratively build the consumer products of tomorrow

Portfolio highlights

• Piclo — Piclo develop software to make our electricity grids smart, flexible and sustainable.
• Sunvigo — Sunvigo provides you with cheap solar power from your roof and real green power from the grid.
• Virta — The Virta platform for electric vehicle charging gives you an accelerated and cost-effective channel to launch, operate, and grow an EV charging business.

Portfolio highlights

• askui — Use natural language to automate your UI tests. Our UI test solution is based on visual features and offers a real no-code black-box test.
• Metergrid — Metergrid is a developer of SaaS products for specific problems in decentralized energy systems. They offer a market-leading automated cloud solution for the profitable realization, management, and billing of tenant power projects and charging infrastructure.
• Aleph Alpha — Aleph Alpha develops AI systems for modern security challenges.

Portfolio highlights

• autone — Autone is a SaaS operational platform enabling retail & CPG businesses to make optimal decisions easily and quickly
• Genie — Genie is a productive web development framework in Julia. Build web applications, UIs, backends, integrate with databases, set up web services and APIs.
• Purpose Green — Purpose Green operates as a climatetech company.

Portfolio highlights

• PIONIX — open source software as a service for charging stations / e-mobility
• About:Energy — Looking to upgrade your battery technology? About:Energy offers a user-friendly platform that provides powerful battery modelling tools for optimising battery design and extending battery life.
• Amperecloud — ampere.cloud is Renewables & Environment company

Portfolio highlights

• smartB — The industrial cloud for companies with no or limited IT resources. Learn more about Proficloud.io.
• Sunfire — Sunfire develops and manufactures systems for renewable industrial gas and fuel production. These substitutes for mineral oil and natural gas, known as e-Gas, e-Fuel or e-Chemicals, replace fossil fuels in existing infrastructures. The solid oxide cells (SOCs) used for the conversion process are also used as generators to provide electricity andheat.Sunfire’s vision is to make regenerative energy from sources such as wind farms, hydropower plants, and photovoltaic systems available wherever and whenever it is needed — not just when the wind is blowing, the waves are crashing or the sun is shining.
• Klaren International —

Portfolio highlights

• Nuventura — Nuventura developed GIS switchgear that replaces SF6 with air, while at the same time, building on all the advantages of SF6 switchgear.

Portfolio highlights

• WeLight — WeLight deploys sustainable and accessible solutions to accelerate energy inclusion in rural areas of Africa.
• Okra Solar — Okra Solar is an IoT technology solution that enables solar generating communities to share and utilize more energy. It is a plug-and-play smart grid technology that enables rapid electrification for last-mile communities. Using mobile payments, modular grid design, and remote monitoring, they provide utility companies with a low-cost, data-drivensolution to operate solar networks in hard to reach communities. They are on a mission to connect off-grid communities to the modern economy.Okra Solar was founded in 2016 and is headquartered in Sydney, Australia.
• Solarise Africa — Solarise Africa is a pan African energy leasing company for solar PV and other energy assets focusing on Commercial and Industrial (C&I) clients. Its business model is designed for scalability. Solarise Africa focuses on providing smart financing through close collaboration with a selected group of partners across solar and other renewableenergy technologies. For solar PV it is focusing on captive rooftop and ground mounted solar projects ranging from 100kW to 3MW. It is currently active in Kenya, looking to open in South Africa and has plans to expand into East, Southern and West Africa.

Portfolio highlights

• MiViA — From microstructure segmentation to grain size measurement! Our AI engine provides a fast and reliable metallographic analysis for metallic products.}
• BeeOLED — BeeOLED’s technology enables OLED displays with significantly improved efficiency, brightness and operational stability at lower overall costs due to a less complex device structure.
• BirdsView — BirdsView is to 'assist small e-commerce firms in transforming their own consumer data into effective, tailored marketing tactics and turning one-time purchases into devoted patrons.

Portfolio highlights

• Treyd — Working capital for fast growing brands. Order Now, Pay Suppliers Later
• Ostrom — We make energy fair, smart and green - one flexible monthly plan with no hidden fees, digital-first and 100% renewable energy.
• MVision AI — MVision develops technology that improves the treatment of various types of cancer by using artificial intelligence and machine learning. The company has been built on the idea to be an impactful organisation by bringing AI assisted diagnosis and treatment to whoever needs it, especially in developing countries. This dramatically improves treatmentoutcome and saves money.The founding team consists of AI PhD’s, data platform architects and physicists with experience from companies such as Varian Medical Systems and GE healthcare.

Portfolio highlights

• Vega — The comprehensive wealth creation platform for high-net-worth individuals and their advisors. Vega bridges the gap between the institutional and private wealth management worlds.
• Komet Games — A casual gaming platform powered by intelligent AI agents. Explore puzzle, battle, and hyper casual games with friends, all under one roof.
• Spot My Energy — Spot My Energy increases the value of smart power by increasing transparency in energy flows and handling metering, asset optimization, and trading.

Portfolio highlights

• cleverly.de — cleverly.de is an onlineplatform which provides online coaching and tutorial classes.
• Dexory — Robotics, AI, automation, digital twin technology, data-led, inventory checks
• ACCURE Battery Intelligence — Accure is a battery analytics company. The software and AI-driven solution assist manufacturers and operators in monitoring the overall health and safety conditions of a battery system throughout its lifecycle.

Portfolio highlights

• asgoodasnew — asgoodasnew electronics GmbH (formerly asgoodas.nu GmbH) is the No. 1 source for refurbished Consumer Electronics in Europe and also runs WIRKAUFENS, the easy, fast, and safe way to turn your used electronic gadgets into cash. The company is active in Germany and Austria (WIRKAUFENS), Spain (LOCOMPRAMOS) and Poland (KUPIMYTO) as a trade-in serviceand selling their products worldwide B2C and B2B.
• Electrochaea — Electrochaea is commercializing a disruptive, scalable technology to convert electric power into methane, the principal component of natural gas. Using CO2 as a feedstock gas, power can be efficiently converted to renewable natural gas for power storage, for transportation fuels, or for transmission via a natural gas network. The company licensedtechnology from the University of Chicago and is led by the Nidus Partners, a St. Louis investment group specializing in renewable energy. Mich Hein, a Nidus Managing Partner, serves as CEO.Electrochaea has developed a commercially viable and disruptive solution for utility-scale energy storage, grid balancing, and carbon reuse. Their proprietary process converts low-cost and stranded electricity and carbon dioxide into pipeline-grade renewable gas for direct injection into the existing natural gas grid, a conversion process known as “power-to-gas”.
• Prolupin GmbH — Prolupin GmbH is a spin-off from the Fraunhofer Institute for Process Engineering and Packaging IVV in Freising. The world-leading expertise on the fractionation of lupines and the application of this in food technology gives the business a strong position in the vegetable protein market. This position is secured by several Fraunhofer patents.The company's business activities focus on developing, producing and marketing vegetable-based, lactose-free milk substitutes from the blue sweet lupine (Lupinus angustifolius). This domestic legume is particularly rich in proteins, undemanding with regard to soil and climate and grows predominantly in Northern Germany (soybean of the north), Poland, Scandinavia, North America and Australia. With the processing technologies developed at Fraunhofer IVV, it is possible to adapt the lupine protein flavor profile in such a way as to achieve a milk-like taste.

Portfolio highlights

• Uniper — Uniper is an international energy company with about 11,000 employees. They combine a balanced portfolio of technologically advanced large-scale assets with outstanding technical and commercial expertise. Uniper is a German energy company based in Dusseldorf, North Rhine-Westphalia. It was formed by the separation of E.ON's fossil fuel assetsinto a separate company that began operating on 1 January 2016.
• NamPower — NamPower is the national power utility of Namibia and specializes in the generation and transmission of electricity.
• Electrochaea — Electrochaea is commercializing a disruptive, scalable technology to convert electric power into methane, the principal component of natural gas. Using CO2 as a feedstock gas, power can be efficiently converted to renewable natural gas for power storage, for transportation fuels, or for transmission via a natural gas network. The company licensedtechnology from the University of Chicago and is led by the Nidus Partners, a St. Louis investment group specializing in renewable energy. Mich Hein, a Nidus Managing Partner, serves as CEO.Electrochaea has developed a commercially viable and disruptive solution for utility-scale energy storage, grid balancing, and carbon reuse. Their proprietary process converts low-cost and stranded electricity and carbon dioxide into pipeline-grade renewable gas for direct injection into the existing natural gas grid, a conversion process known as “power-to-gas”.

Portfolio highlights

• E-mobilio — E-mobilio is a consulting and mediation platform for electromobility.
• Carbonfuture — At Carbonfuture, we build trust throughout the carbon removal journey with our rigorous, data-driven approach, ensuring unmatched quality and reliability of carbon removal.
• Green Fusion — Green Fusion is developing a cloud-based energy manager for the intelligent control of heat, electricity, and e-mobility. The focus here is on hybrid heating systems in buildings such as heat pumps + gas boilers and the coupling to photovoltaic systems and electric vehicle charging stations.

Portfolio highlights

• Sunhero — Sunhero delivers custom-built solar panel solutions. Sunhero offers consumers a hassle-free method of installing customised photovoltaic solar systems on their homes, be that either purchasing outright or renting for a 20 year period.
• Paleo — Paleo creates animal-free and GMO-free ingredients for plant-based meat and fish alternatives. They enhance taste, aroma, color and nutritional value.
• The Upright Project — Upright enables smarter decision-making for investors, companies and governments by quantifying the net impact of companies.

Portfolio highlights

• Climate X — Climate X combines climate science and econometrics to deliver precise climate risk data without any black boxes.
• Patch Technologies — We make carbon removal as simple as writing a few lines of code. Build sustainable products with ease and put your climate goals on autopilot.
• Bosque Foods — Kinoko Labs develops the next generation of meat substitutes, starting with whole-cut meat items made from fungal mycelium produced organically. Headquartered in New York.

Portfolio highlights

• Reverion — Reverion offers electrical efficiencies for both power generation and energy storage. Reverion was foun ded in 2022 and was headquartered in Bayern, Germany.
• MAGNOTHERM — Next generation cooling - zero GWP, no toxicity, no explosivity
• Luminescent Solar Power — Luminescent is a super-efficient, low-cost, waste heat engine, converting any size power generator into a sustainability driver.

Portfolio highlights

• TruckLabs — We create hardware and software products for semi trucks that make a positive impact on carbon reduction and fuel efficiency. Formerly Xstream Trucking.
• Delos Insurance — An insurance company which uses advanced technology and artificial intelligence to protect California homeowners from wildfires.
• ACCURE Battery Intelligence — Accure is a battery analytics company. The software and AI-driven solution assist manufacturers and operators in monitoring the overall health and safety conditions of a battery system throughout its lifecycle.

Portfolio highlights

• Bullfinch Asset — Bullfinch is a FinTech platform that pools, standardizes, finances, and operates the green and sustainable building and plant infrastructure projects in order to realize our vision of a world entirely powered by green energy.
• EINHUNDERT Energy — EINHUNDERT Energy develops smart services around green and digital energy supply, with the complete package of tenant electricity and transparent energy billing for tenants and entrepreneurs who want to benefit from green electricity, solar energy, and consistent cost transparency. The company offers the complete package for tenant electricityincluding planning, installation, operation, and maintenance of a photovoltaic system, supplying the tenants on site with low-cost solar energy and monthly bill on the real power consumption.The company monitors the power consumption from buildings through its app. Through the app, tenants can have their consumption transparent and under control. Property managers have the general stream in mind. The digital billing solution via app can seamlessly integrate vast range of technologies, from heat and water billing through smoke detectors to heat pumps and e-charging stations.EINHUNDERT Energy was founded on 2017 and is headquartered in Cologne, Germany.

Portfolio highlights

• VueReal — VueReal is engineering the next electronic systems by mass integration of high-efficiency nano/micro-devices into large-area substrates (e.g., displays, sensors, system on panel, and more). They have started by making the true-life experience of micro-LED displays affordable for all applications (TV, laptop, smartphone,virtual/augmented reality, etc.). VueReal technology platform is based on the interplay of cutting-edge micro/nano-device processing, sophisticated integration technologies and advanced system design (hardware and software). VueReal technologies can enhance the experience of existing electronic systems and enable new applications by integrating millions of highly efficient micro-devices (micro-LED) into system substrate. As our Solid Printing (TM) technology works across all substrate sizes, it can develop displays ranging from super high ppi (>4000 ppi) to very large.
• Airex Energy — Airex Energy provides solutions for a sustainable future. Helping reduce greenhouse gas emissions and remove carbon from the atmosphere.
• SPARK Microsystems — Discover SPARK Ultra-wideband: Revolutionizing AR, VR, audio, gaming, and IoT with responsive low-latency, high-speed wireless transceivers.

Portfolio highlights

• Aerones — Robotic wind turbine service company offering maintenance, inspection and repairs worldwide. Reduce downtime and improve the efficiency of your wind park
• Sunvigo — Sunvigo provides you with cheap solar power from your roof and real green power from the grid.

Portfolio highlights

• SunFi — SunFi tech solution help people access solar energy with installation and payment plans.
• Gateway.fm — GatewayFM is the first truly decentralized blockchain infra/node provider, with globally distributed, multichain infrastructure
• Beacon Power Services — Beacon Power Services is a utility company that provides energy management software and analytics for utilities.

Portfolio highlights

• bNear — bNear is the digital space for all distributed- & hybrid teams - Safe and convenient in Microsoft Teams!
• Companyon Analytics — Companyon Analytics provides data security, cloud infrastructure, information technology, technical solutions, and consultancy services.
• Refined Laser Systems — Refined Laser Systems is a dynamic biophotonics company.It specialises in creating innovative laser systems for SRS-microscopy and quantum technology.

Portfolio highlights

• Lendis — Lendis is revolutionizing the office industry with a digital office management service that lets you easily subscribe to electronics, software, furniture and services depending on your needs. Lendis takes the hassle out of managing offices and lets you focus on what is important: growth of your company.
• Blue Farm — Wir sind Blue Farm. Bei uns gibt es Haferpulver, damit du dir selbst deinen Haferdrink machen kannst! Frisch. Nachhaltig. Praktisch. > Mehr erfahren!
• Amperecloud — ampere.cloud is Renewables & Environment company

Portfolio highlights

• 3D Spark — Profitability and Sustainability Aligned using 3D Spark's Platform - Empowering Manufacturing with Insights and Efficiency!
• Stargazr — Stargazr is a AI-powered software that enables you to understand your financial data
• Neuralfinity — Neuralfinity provides computer AI services. They generalise machine learning models by utilising an ML API as a service.

Portfolio highlights

• Syndio — Syndio provides expert-backed technology that helps companies measure, achieve, and sustain workplace equity.
• Lalamove — Lalamove is the fastest way to deliver anything in your city. From parcel courier to bulky delivery, Lalamove connects you with thousands of drivers in 1 click.
• Feelunique.com — Feelunique.com was a on-line retailer of premium beauty products, serving predominantly the UK market from its headquarters in the Channel Islands, and employing 125 staff.

Portfolio highlights

• Fairphone — Fairphone is a social enterprise which aims at raising awareness about conflict minerals in electronics and the wars that the sourcing of these minerals is fueling in the DR Congo.
• Triple Solar — PVT-paneel als bron voor de warmtepomp. Gasloos verwarmen en koelen met Triple Solar. Een comfortabele, stille en onderhoudsvrij oplossing.
• Oscar Circulair — Circulair aims to transform the commercial waste material industry while preserving priceless raw materials.

Portfolio highlights

• Enpal — Kostenlose Planung von Solaranlagen. Gewinnbringende & schnelle Umsetzung von Photovoltaikanlagen inklusive professionelle Installation & Netzanschluss. Zum Festpreis!

Portfolio highlights

• CYCLE — GetHenry is a rapidly growing subscription service for market-leading delivery companies. We make sure that thousands of couriers are on the move safely, quickly and comfortably every day. In this way, we not only create added value for delivery services, but also help to reduce transport-related CO2 emissions on the last mile.
• vialytics — vialytics is a system solution for the road maintenance management of municipalities. Their integrated road monitoring system enables municipal administrations collecting data of their roads and monitoring the results. Predictive Features enrich the user experience by data matching background processes.
• Vivacity Labs — VivaCity's AI solution provides detailed and anonymous data insights to help optimise transport networks, improve urban infrastructure efficiency & save lives.

Portfolio highlights

• APLANET — Aplanet provides the most complete software tools for CSR and sustainability professionals to manage their day-to-day. Their mission is to bring social responsibility to the forefront of business objectives by empowering organizations with the tools to manage, measure, and showcase their impact.
• Sunhero — Sunhero delivers custom-built solar panel solutions. Sunhero offers consumers a hassle-free method of installing customised photovoltaic solar systems on their homes, be that either purchasing outright or renting for a 20 year period.
• Granular Energy — Granular Energy provides solutions for managing and trading clean energy. Our tools have been developed to support the recent emergence of 24/7 time-stamped energy certificates as well as traditional "annual" certificates.

Portfolio highlights

• BeeOLED — BeeOLED’s technology enables OLED displays with significantly improved efficiency, brightness and operational stability at lower overall costs due to a less complex device structure.
• Build38 — Build38 is a global provider of mobile application protection solutions. Its solution represents a new generation of app-hardening technologies and service that protects apps from known and unknown attacks and opens the market to new digital business models. Build38 protects applications across various industries including automotive, financial,public transport and health care. Build38 is headquartered in Munich with global offices in Barcelona and Singapore. The company is a spin out of Giesecke + Devrient and ranks among the best IT Security startups in Germany. Build38 is an official GARTNER In-App Shielding Market Guide Vendor since 2019 and the first to combine: In-App Shielding + In-App Monitoring + AI-based In-App Reaction.
• QuoIntelligence — Our finished intelligence will significantly reduce your operational risks and allow you to make informed security decisions.

Portfolio highlights

• tink — They founded tink because they want to get everyone excited about Connected Home products. They focus on products that are easy to install, attractively priced and offer real added value for the customer. Example 1: In the past, an alarm system cost several thousand euros, today there is a smart security system at tink starting at 150 euros.Example 2: Thanks to smart solutions, your heating automatically shuts off when you open a window or leave home. So you can save up to 30% heating costs.So far, a comparison and advisory platform lacking navigation through the jungle of new products and applications was missing. With tink they have created exactly this platform. tink is your cross-brand contact for your Connected Home and helps you to make your home smart.
• Northvolt — Northvolt develops sustainable lithium-ion batteries in conjunction with R&D, industrialization, and recycling to support clean energy. It provides electrification and renewable energy storage designed for lithium-ion battery plant to produce batteries for electric vehicles. Northvolt's product is an environment-friendly batterymanufactured with minimal carbon footprint and with recycling technology without compromising with important eco-systems, enabling the auto industry to replace fossil fuels with electricity in an efficient manner. The company aims to establish a supply of sustainable battery cells and systems.In 2016, Paolo Cerruti and Peter Carlsson headquartered the company in Stockholm, Stockholms Lan.
• Solytic — Solytic’s mission is to make photovoltaics easy and profitable for everyone. Our digital platform enables customers to cut costs, increase revenues, and extend lifetimes of their solar installations from day one. We envision the future of solar energy to be fully digitalized with Solytic becoming the go-to platform that enables everyone to takean active role in fighting Climate Change by improving the performance of their photovoltaics.

Portfolio highlights

• Codesphere — Codesphere is your Zeroconfig Cloud. No config - just code and run web apps from your browser. Team work on distributed full stack Typescript, and benefit from our automatic deployments, scaling, tests, and security / privacy audits. We optimize each and every detail to keep things simple for you. Codesphere is next level programming.
• smatch — Smatch takes care of stock management and helps retailers to better buy merchandise.
• Customs4trade (C4T) — Customs4trade simplifies Global Customs Management and Trade Compliance with a user-friendly software solution, CAS, which offers end-to-end automation.

Portfolio highlights

• E-mobilio — E-mobilio is a consulting and mediation platform for electromobility.
• ESFORIN SE — ESFORIN SE is a fully digital energy company, offering modularly integrable energy solutions – for both, power and gas.
• vilisto GmbH — vilisto saves companies and municipalities up to 40% of heating energy without any effort for the customers by using fully automated radiator thermostats. The digital heat management solution is based on thermostats with an integrated presence detection, learning algorithms and room climate sensors. While the thermostats control the roomtemperatures fully automated and demand-based, the connected web portal allows for a central and efficient management of the property portfolio.

Portfolio highlights

• Finoa — Finoa is the leading European crypto-asset management platform, empowering businesses and institutions to engage with crypto safely and intuitively.
• ContractHero — ContractHero is a leading digital contract management solution for business customers. The smart and easy-to-use software provides an overview of all current contracts, quickly identifies unnecessary costs and reduces risks from missed contract deadlines. As a result, companies have full control over their contracts and avoid missed deadlines andunnecessary costs.
• Finanzguru — Finanzguru is an AI based financial assistant.

Portfolio highlights

• Solytic — Solytic’s mission is to make photovoltaics easy and profitable for everyone. Our digital platform enables customers to cut costs, increase revenues, and extend lifetimes of their solar installations from day one. We envision the future of solar energy to be fully digitalized with Solytic becoming the go-to platform that enables everyone to takean active role in fighting Climate Change by improving the performance of their photovoltaics.

Portfolio highlights

• Virta — The Virta platform for electric vehicle charging gives you an accelerated and cost-effective channel to launch, operate, and grow an EV charging business.
• HoloBuilder — HoloBuilder, Inc., a FARO Technologies company, is a US-based construction technology company that designs, develops, and sells enterprise SaaS software. Dubbed “Street View for Construction”, HoloBuilder™ is an enterprise-ready Construction Progress Management platform that allows construction teams to easily capture, communicate, and controlproject progress with 360° photos. Users can navigate their way through the entire construction project to view, annotate and collaborate. HoloBuilder is trusted by over 28,000 construction projects with customers in 35 countries, enabling general contractors, owners, and engineering firms to improve hundreds of processes, allowing them to stay on schedule and within budget.
• Orcan Energy — Orcan Energy is the leader in waste heat recovery technology.Orcan Energy GmbH was founded in 2008, as a spin-out from the Technical University of Munich (“TUM”). Orcan’s ePack offers a compact, service-reduced and cost- efficient “plug-and-play” waste heat power generator based on ORC-Technology. Spe- cific patented innovations enable Orcan topopularize the technology on the mass mar- ket. At the beginning of 2013, Orcan gained sponsorships from the Exist-Research- Transfer-Aid of the Federal Government of Germany and additional grants from the “Wissensfabrik” and various resources from the TUM.

Portfolio highlights

• ShopCo Technologies — Shop uses Artificial Intelligence to empower online shopping experience for customers. It is a universal shopping cart browser extension that keeps all the items of its users across the web in one spot. Stores can be registered online and without any hassle. It helps its users browse through a wide range of online stores and checkout from one spot.The company gives ability to connect to all its users existing retailer accounts. It also secures data with encryption methods and two-step verifications. Shop is a U.S.-based company that was founded in 2014 by Jay Habib.
• pickshare — pickshare is a logistics platform for large retailers and brands.
• Volterion — Volterion was founded in 2015 as a spin-off of the Fraunhofer Institute UMSICHT.Right from the start, they put their energy into the development of the stack – the energy converter of a redox flow battery and thus the basis for an efficient system.After extensive development work, they now produce their stacks using a unique manufacturingprocess that they are constantly improving.On this basis, they also develop innovative energy systems such as the powerRFB. A scalable battery in a compact housing that meets the highest industrial demands and is used in many different applications.Sascha Berthold, Thomas Gebauer and Thorsten Seipp are the founders of the company and have been involved in the development of Volterion technology. Together with Kees van de Kerk they form the management today.Volterion has received many awards for its technology and business model, including the ACHEMA Energy Founders Award, the TU Startup Award, the KUER Growing Business Award and the Best Pitches Award.

Portfolio highlights

• Atly — Skip the hunt. Find the best restaurants, date spots, hiking trails and more through groups of people who share your interests.
• luca — Your digital life is shaped by people who think they know you.
• Communion — Build your buffer against the world and fix your relationship with money.

Portfolio highlights

• AtmosZero — Industrial electric boilers to meet carbon neutral goals. Modular electrified boilers that takes the heat in the air and turns it into decarbonized steam at the temperature you need, when you need it.
• UNDO — UNDO is a world-leading carbon dioxide removal project developer specialising in enhanced rock weathering. Enhanced rock weathering is a nature-enabled technology that permanently locks away carbon dioxide from the atmosphere. The geological process of weathering has happened naturally for millions of years, removing billions of tonnes of carbondioxide over Earth's history. UNDO accelerates this natural process by spreading crushed rock with a high reactive surface area onto agricultural land, where plants and microbes in the soil speed up the weathering process. The breakdown of the rock by carbon dioxide dissolved in rainwater releases nutrients and bicarbonates, which end up in the oceans as solid carbonate minerals, permanently removing carbon dioxide from the atmosphere. Part of Stripe’s 2021 Climate Portfolio, UNDO is scaling operations in the UK and US. The rock, a by-product of the aggregate and mining industry, is given to local farmers for free and applied on agricultural land using existing infrastructure. In addition to permanent, rapid and scalable carbon removals, UNDO’s holistic partnership model delivers significant co-benefits such as improved soil health, ocean deacidification and increased profits for farming communities.
• Pivotal — Pivotal uses drones, acoustic and image sensors to monitor plant and animal life in detail on the ground across suppliers' land to quantify the impact on nature from business operations. These gains are then turned into tradable assets (Known as Nature Uplifts) so that individuals and businesses can invest in nature restoration.

Portfolio highlights

• Signol — Signol is a software platform that draws on insights from behavioral economics to encourage employees to make more efficient decisions. Signol provides personalized feedback through multiple communication channels, as well as data analysis for managers. In aviation, Signol aims to use behavioral "nudges" and incentives to reduce pollution and fuel waste and cut operating costs.
• zero44 — Effortlessly manage your carbon regulations compliance with zero44 software solutions. Streamline your EU ETS and CII management vessel by vessel, charter by charter, and DoC by DoC for effective and hassle-free carbon regulation management.
• Bigyellowfish — Bigyellowfish is a technology solution derived at the intersection of psychology, business and technology for better business results.

Portfolio highlights

• Atlas Metrics — The single source of truth for your ESG data
• CarbonCloud — CarbonCloud, the Climate Intelligence Platform, enables the food industry to calculate & manage carbon footprints throughout the supply chain
• comstruct — comstruct is working on a platform that will allow construction companies to digitize and automate material purchasing. All delivery bills, invoices, and purchase orders, as well as processes such as invoice verification, can be exchanged digitally with suppliers. All data pertaining to the purchasing process is made available for documentation,evaluation, and process optimization.

Portfolio highlights

• m3ter — We enable software companies to intelligently deploy all usage-based scenarios whether they charge by subscription, consumption, or a hybrid pricing model.
• CarbonChain — We automate your supply chain carbon accounting, so you can tackle climate risks, reduce emissions, and accelerate the transition to a net-zero economy.
• Odyssey — Provider of an online platform intended to streamline the development of mini-grids in emerging markets. The company's online platform manages how mini-grid data is analyzed and communicated via software tools, data analytics and marketplaces, enabling mini-grid project developers to connect with investors, suppliers, donors and other marketstakeholders.

Portfolio highlights

• Nezasa — Nezasa’s travel booking solution empowers travel brands globally to combine all planning and booking related actions into one seamless end-to-end experience.Our tools, enable to plan and book any type of multi-product or multi-stop itinerary.TripBuilder Hyper-personalised packaging Real-time planning and booking of personalised itinerariesPowerful, easy to use and very interactive Deep integration possibilities into existing fulfilment landscapes Enterprise-grade, proven with large TO customersTripBooster Hyper-personalised In-Destination Upselling The extension of TripBuilder’s power throughout the entire travel lifecycle The perfect travel companion Seamless purchasing of perfectly fitting additional products Smart upselling recommendation, available in both a push and pull mode
• Caravelo — Caravelo provides travel subscription solutions that increase revenue & market share, reduce seasonality, and create better customer experiences.
• BYHOURS — The leader in Microstays and Hotels for the day. Book Hotel rooms in hourly rates for day use, also for the night. Choose the check-in time and pay per use in more that 4,000 Hotels near Airports, City Centres, Hospitals and Train stations in 20 countries. Join 250K customers worldwide who are enjoying flexibility in their hotel booking.

Portfolio highlights

• LiveEO — LiveEO is the leading solution provider for AI-powered satellite-based monitoring of large infrastructure networks. Trusted worldwide.
• Lition Energie — Lition Energy was an marketplace that connects renewable energy prodcuers and consumers directly. It was a governmental-licensed electrecity provider in Germany. It supplied over 20.000 households with 70.000 people with clean energy before it closed down as part of the European Energy Crisis in the winter of 2021.
• Deep Neuron Lab — Deep Neuron Lab develops AI products to produce financial data.

Portfolio highlights

• Lunii — Lunii allows children to experience an immersive audio universe through an innovative screenless device and original content.
• Agriodor — Agriodor is to provide concrete and effective alternatives to insecticides to help farmers produce more sustainably.
• Ciliatech — Ciliatech is a medtech company specialized in ophthalmology, develops a new class of implant to address the increasing need to treat glaucoma durably and with very minimal adverse effects.

Portfolio highlights

• Turn2x — TURN2X decarbonizes the industry by producing Renewable Natural Gas with a unique methanation process.
• Verity — Our automated inventory tracking system powered by self-flying inventory drones makes the zero-error warehouse a reality.
• ChargeX — ChargeX provides electric car charging solutions. Tobias Wagner, Michael Masnitza, and Johannes Engeln founded it in 2017, with its headquarters in Munich in Germany.