Top 10 Renewable Energy Startup Investors in Austria (May 2026)

Portfolio highlights

• TactoTek — Set your imagination free and create user experiences with the help of sustainable smart molded structures.
• Blackwood Seven | Part of Kantar Group — Attribute, predict and optimize the business outcome of marketing and media plans with Blackwood Seven's Unified Marketing Modeling platform.
• Verto Analytics — Verto Analytics (Verto) operates a passive metering panel that provides researchers, advertisers, and publishers the data they need to keep up with the rapid and changing pace of consumer media consumption on every app, device, service, and platform. This ongoing, longitudinal panel captures a wide breadth of behaviors—all enriched to clients’behavioral analysis or custom survey studies. Our single-source, passive metering data sets provide the information needed to understand the full digital footprint of the U.S. population. Our Data Labs are located in the US, and in Helsinki, Finland. http://www.vertoanalytics.com.

Portfolio highlights

• Equixly — Equixly helps eliminate blind spots by testing your running APIs.
• Energy Dome — Energy Dome | Groundbreaking Long Duration Energy Storage. Using CO2 against climate change. Our Technology enables to store renewable energy efficiently.
• Via Sana — Via Sana provides healthcare workers with a fresh coworking environment as well as gorgeous and fully-furnished private offices.

Portfolio highlights

• Finmatics — Finmatics is a self-learning, artificial intelligence system that automates the activities of accounting service providers. It adapts itself to the unique bookkeeping requirements of companies, industries, and countries by analyzing the activities of human accountants.
• Greenwood-Power — Greenwood-Power is the leading innovator for non-conventional transformers. Let's talk about your individual requirements - CONTACT US TODAY!
• Autonoma Technologies — Autonoma Technologies is an information technology company that specializes in the digitalization of customer platforms.

Portfolio highlights

• sewts — Founded in 2019 and based in Munich, sewts GmbH provides cutting-edge perception software, pushing the boundaries of robotics in processing of easily deformable materials. sewts has developed and demonstrated a unique technology that uses high-precision finite element method (FEM) simulations to efficiently train machine learning algorithms. Theintelligent software solution enables countless applications in industrial automation like the handling of textiles in industrial laundries or the manufacturing of garment. sewts is backed by APEX Ventures, Bayern Kapital, High-Tech Gründerfonds, UnternehmerTUM Initiative for Industrial Innovators and a couple of highly experienced business angels.
• Colibri Energy — Colibri Energy - Lithium Batteries produces battery solutions for GSE & Logistics to reduce costs of operations and provide sustainable alternatives.
• NanoGraf Corporation — SiNode Systems is a materials venture based out of Northwestern University that is commercializing a novel silicon based anode technology developed by research team led by Professor Harold Kung. SiNode aims to change the status quo of the industry by developing high performance anodes for Li-ion batteries.

Portfolio highlights

• Kaia Health — Kaia Health is a digital therapeutics company that creates evidence-based treatments for a range of disorders including back pain and COPD. Working with experts in various medical fields, the company uses machine learning to deliver individualized app interventions that aim to empower and motivate patients to take control and self-manage theircondition with digital alternatives from their home using devices they already own (i.e. smartphones and tablets).The company has enrolled more than 400,000 users to date in its digital therapy program. It was founded in 2016 and is headquartered in Brooklyn, New York.
• neoom ag — Humanity is finally saying goodbye to the energy generation from oil, gas, coal or nuclear fission, to renewable energy from wind, water, and sun. This energy transition is THE megatrend of our time! The challenges include the rapid increase in electric mobility and the increasing electricity demand for heating and cooling buildings. However, thegeneration of energy from renewable sources is characterized by certain volatility, i.e. fluctuations. We take on these challenges with our neoom battery storage and e-mobility charging solutions. With an innovative energy storage system, every private and commercial user can provide cheap, safe and above all clean energy on-site and react to the flexibility of the market. Our neoom hardware products are unique in design, functionality, and quality. Our intuitive, device-open software NTUITY represents the missing link in the field of energy management. Energy from renewable sources can be stored and used with maximum efficiency through our solutions. And best of all: we can deliver today! Take the first step into a sustainable life, visit our website, call us and now connect to neoom group.
• Pactum — Pactum autonomous negotiations help companies unlock hidden value. Our AI negotiates non-strategic supplier contracts on a massive scale.

Portfolio highlights

• sewts — Founded in 2019 and based in Munich, sewts GmbH provides cutting-edge perception software, pushing the boundaries of robotics in processing of easily deformable materials. sewts has developed and demonstrated a unique technology that uses high-precision finite element method (FEM) simulations to efficiently train machine learning algorithms. Theintelligent software solution enables countless applications in industrial automation like the handling of textiles in industrial laundries or the manufacturing of garment. sewts is backed by APEX Ventures, Bayern Kapital, High-Tech Gründerfonds, UnternehmerTUM Initiative for Industrial Innovators and a couple of highly experienced business angels.
• Neural Concept — Neural Concept is the first AI software for enhanced engineering. Leverage your historical CAD and CAE data to drastically shorten and improve your design cycles.
• fruitcore robotics — fruitcore robotics is a robotic system that leverages intelligent software and innovative mechatronics.

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

• Hydrosat — Hydrosat provides daily, high-resolution thermal and multispectral infrared imagery of the entire Earth. Leveraging our first-in-history thermal capabilities, we also provide analytics solutions to solve climate and agriculture issues.
• Metaloop — Metaloop is a scrap trading company that helps businesses from the metal recycling industry to boost revenue without scaling.
• Efficient Energy Technology — Photovoltaik mit Speicher zum Einstecken in der Steckdose - Mit deinem Balkonkraftwerk von EET produzierst du eigenen Sonnenstrom.

Portfolio highlights

• Gradyent — By enabling you to optimise, decarbonise and grow your District Heating system, we help you to take on the climate challenge and progress.
• 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.
• Solar Monkey — Solar panels are a very attractive investment, but the return varies greatly installation. With advanced measurement methods Solar Monkey determine the expected return on investment. The energy yield is guaranteed, which means that you are insured each year of good yield.

Portfolio highlights

• Valutico — Valutico is the world‘s leading provider of web-based company valuation tools.Started in 2014 by a team of enthusiastic Corporate Finance professionals and web developers, the concept was born out of frustration with the status-quo in Corporate Finance practice: That professional company valuations used to be the domain of only the mostsophisticated of investors.At Valutico, it has been their mission from the outset to offer cutting-edge valuation tools to a much wider audience. Today they empower everybody to perform company valuations that meet and exceed the standards of even the leading investment banks and advisory firms.The company today is headquartered in Vienna/Austria and has an additional office in Frankfurt/Germany.
• ToolSense — Connecting the way OEMs do business.ToolSense enables OEMs to improve customer service, generate insights for R&D and increase customer loyalty - through digitizing their products with the 'ToolSense NOW' IIoT platform and 'ToolSense IOT' Hardware.ToolSense is the winner of Austrian Foreign Trade Award "Born GlobalChampion 2018", ORF Futurezone Award "Best IoT Startup 2017", part of Deutsche Telekom's "hub:raum NB-IoT Warp Program", part of SAP's "Startup Focus Program" and part of University of Applied Sciences Technikum Vienna's "Student Startup Incubator Program".
• Arkeon Biotechnologies — Arkeon turns CO2 into functional, carbon-negative ingredients for food