Top 5 Renewable Energy VC Funds & 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

• 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

• 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

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.