Top 40 Hardware Angel Investors in Austria in May 2026

Portfolio highlights

• Cogna — Cogna offers an AI-powered SaaS platform that streamlines the integration of data across several business domains.
• NXRT — Driving simulations for sales and training
• Fractile — Fractile is designing AI compute systems that will enable the next generation of AI scaling: frontier model inference, 25x faster, at 1/10th the cost.

Portfolio highlights

• fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
• Balun — Balun is a machine learning platform that forecasts electricity generation with unrivaled precision by analyzing multiple meteorological and energy market inputs, allowing renewable energy producers to optimize production, reduce penalties, and assure a stable, efficient grid.
• Donnerstag.ai — Build, run and scale financial reconciliations across your core financial data and systems.

Portfolio highlights

• SCARLETRED — SCARLETRED is an international Digital Health Scaleup revolutionising the global skin care market by the AI powered SCARLETRED®VISION platform system. The problem we solved is subjective skin assessment and lacking standardization in Dermatology. Our medical device certified platform is fully mobile, runs via mobile App on smartphones and connectsto our web platform, which enables to generate smart imaging data and novel AI decision support applications in Dermatology and Telemedicine. The multi award winning technology is supplied international via SaaS to Biopharma and Cosmetics Industry, Hospitals and Medical Experts. Protected via worldwide patents it facilitates standardized skin documentation and remote tracking of skin changes and therapeutic effects via mobile App. Images can be uploaded in a cloud based platform and objectively analysed for visual skin changes over time, such as for allergic reactions, pigmentation changes, acne, psoriasis, disease or wound healing. SCARLETRED provides services on a broad range of dermatologic conditions ranging from B2B to B2B2C applications.

Portfolio highlights

• Holidu — Holidu is one of the fastest-growing travel tech companies worldwide that aims to finally make the search and booking of vacation rentals easy. Its search engine uses proprietary image recognition technology to compare the prices of millions of rental properties across hundred of websites including Airbnb, Booking.com, and Homeaway. This enablesusers to quickly find the ideal accommodation and to save up to 55% on their bookings. It was founded in 2014 by brothers Johannes and Michael Siebers and is headquartered in Munich, Bayern, Germany.
• Honeysales — Welcome to honeysales. With meeting as a service, we offer you hassle-free sales experience
• Surfboard — Get Dialpad Workforce Management (WFM) software for accurate forecasting, demand-driven scheduling, fair shift planning, and more.

Portfolio highlights

• Respory — Respory provides real-time people-tracking using proprietary radar sensors, all without capturing personal data. Our scalable sensor network, powered by AI-driven algorithms, delivers precise customer journey insights, critical for in-store performance in retail.
• Kickscale — The AI-powered conversation intelligence platform records, transcribes, and analyzes meetings to provide tailored training recommendations to every sales rep
• Proofcheck — Proofcheck is a multilingual AI proofreading platform and a collaborative in-browser workspace for PDFs and epubs. Their next-generation AI workflow and collaboration tool helps content creators quickly catch costly mistakes before they reach audiences. Proofcheck is headquartered in Vienna, Wien and was founded in 2022.

Portfolio highlights

• Catch — Set aside for taxes and retirement. Save thousands on health insurance. Free personal payroll and benefits for freelancers, contractors, and the self-employed.
• Glidian — Glidian understand the trouble of finding forms, tracking multiple authorization requests, and faxing out documents. Glidian is designed to solve all of your prior authorization needs.
• EnClear Therapies — EnClear Therapies is a Cambridge (USA) based life sciences company developing a device-based therapy to aid in the treatment of neurodegenerative disease and delivery and monitoring of cerebrospinal fluid (CSF). EnClear’s proprietary therapeutic platform focuses on removing toxic proteins from the CSF. The company’s first products will targetimproving the lives of patients with Amyotrophic Lateral Sclerosis (ALS) and Progressive Supranuclear Palsy (PSP).

Portfolio highlights

• Ataleo — Ataleo provides digital solution to guide through and automate processes.
• Necture — NECTURE empowers businesses to unlock the full potential of fleets, seamlessly bridging the gap between mobility and energy. Combining human-driven information with data-driven intelligence, we provide tailored solutions that optimize operations, reduce costs, and achieve sustainability goals. Our AI-driven technology platform offers advanced dataanalytics, automation, and user experience for efficient fleet management. Going beyond mere intelligence, we translate data into real-world actions, minimizing environmental impact and driving a cleaner, greener future. NECTURE is building a world where electric fleets are not only possible, but thrive.
• WeAreDevelopers — Our vision is to become the world’s leading community for developers. Our mission is to provide developers with the things they need and love. We inspire, entertain, motivate and educate developers. We give developers a voice and we connect them with each other. We give developers visibility and attention. We provide them with opportunities andhelp them grow.

Portfolio highlights

• Repark — Repark relies on its own access module, which the firm claims can be put on the garage door in a matter of hours. Following installation, residents and Repark users can use a smartphone app to open the garage.
• Necture — NECTURE empowers businesses to unlock the full potential of fleets, seamlessly bridging the gap between mobility and energy. Combining human-driven information with data-driven intelligence, we provide tailored solutions that optimize operations, reduce costs, and achieve sustainability goals. Our AI-driven technology platform offers advanced dataanalytics, automation, and user experience for efficient fleet management. Going beyond mere intelligence, we translate data into real-world actions, minimizing environmental impact and driving a cleaner, greener future. NECTURE is building a world where electric fleets are not only possible, but thrive.
• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.

Portfolio highlights

• Refurbed — Refurbed operates as an online marketplace for refurbished products in the german-speaking world. It sells renewed phones, laptops and tablets which are up to 40% cheaper and 100% more environmentally friendly than their brand-new, store-bought counterparts. Refurbed devices are renewed through a 40-step process, making them look like new andfunction like new. On top of that, each device comes with at least a 12-month guarantee.The company was founded in 2017 and is headquartered in Vienna, Austria.

Portfolio highlights

• Zeedz — Gaming for a green future. Zeedz is a monster collectible game that targets real-world climate change. Discover a world of plantified magic, made in Berlin.
• JobSwop.io — JobSwop.io is the employment software that allows you to find available positions but also filled ones for people looking to move jobs. The features of this app are Salary information, a Watch list, Area search, Integrated chat, Up to three Job profiles in one account, Document management.
• Bildungs urlauber — The goal of Bildungsurlauber.de is to make complicated topics simple. First and foremost, we assist you in locating the appropriate seminar for you by using simple filter options - regardless of whatever federal state you work in.

Portfolio highlights

• Quork — Quork - Quick Work is the marketplace for services. With Quork professional service providers can find, acquire and manage their customers. With innovative features like an in app messenger, an Kanban board to organize your tasks and easy and well-designed statistics, Quork can offer its service provider an all in one solution for their dailybusiness. On the same side private individuals can easily find the right service provider for their task. With posting a Task through an questionnaire Quork makes sure that no detail is missing so a Poster really finds the right person for the job. With the convenient payment system "QUORK PAY" it is easy to pay automatically within the platform. Booking services was never so easy. Also with using Quork you can give something back to the nature as we plant a tree for every completed task.
• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.

Portfolio highlights

• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.

Portfolio highlights

• silana — Technology to revolutionize fashion - economical, ecological and social

Portfolio highlights

• Chatlyn — Automated, AI-enhancend guest engagement, where your clients are most comfortable.
• Mercury Puzzle — Congtogel sebuah komunitas bandar toto togel singapore berpengalaman tingkat asia, dengan berbagai jenis permainan Taruhan mulai dari togel, prediksi akurat, TOGEL dan masih banyak lagi.
• Cotta Collection — Cotta Collection furniture stores across Europe have confidence in us and in our works, sales and service staff. Design, quality, service and exceptional value for money have made us one of the leading furniture manufacturers in Europe.

Portfolio highlights

• Lingoda — Learn a new language effectively with our online language courses! English, German, French and Spanish online, in live video group & private classes.
• TrueHome — TrueHome is a Mexican real estate company that aims to improve the real estate services in the country by providing the best selling experience for homeowners and taking care of the process from end to end. They offer their clients transparent processes about procedures and details that can be confusing, boring, and long. Their legal advisorsensure that the process is in order from documents and paperwork, to the contract and the credit process.TrueHome was founded in 2017 by Raúl Villarreal and is headquartered in Mexico City.
• Flash Coffee — Flash Coffee is a tech-enabled coffee chain that customers use their app to order and pay online, choosing to pick up orders from one of the Flash Coffee’s storefronts or order for delivery through major platforms in each market. Flash Coffee was founded in 2019 and is headquartered in Singapore.

Portfolio highlights

• Nevoya — Zero-emissions capacity, AI-native orchestration, and diesel prices
• Convoke — Convoke is curating high-quality datasets, automating workflows, and building a software platform.
• Dryft — Dryft is a software company that specializes in artificial intelligence in optimizing in manufacturing operations.

Portfolio highlights

• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.

Portfolio highlights

• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.

Portfolio highlights

• Sendance — Sendance develops and sells electronics and sensors on permeable, stretchable, and structurally adapted substrates. Permeability and structural adaptation enable the integration of sensors in areas where this was previously not possible.

Portfolio highlights

• Zeedz — Gaming for a green future. Zeedz is a monster collectible game that targets real-world climate change. Discover a world of plantified magic, made in Berlin.
• Frinsh — Many ready-to-drink ginger shots are sweetened or blended with fruit juice and thus contain a lot of sugar. The Frinish Ginger Cubes, on the other hand, is made entirely with ginger. Our fresh ginger is processed into a fine ginger puree and then frozen promptly. This implies that the flavor and nutrients are kept better.
• TeaBlobs — TeaBlobs allows you to make tea fast, responsibly, and without using a bag. Now available in seven delectable flavors.

Portfolio highlights

• busuu — Study a new language online with Busuu's award-winning courses. Learn together with native speakers in Busuu's community.
• Paired — Paired is your guide to improve your relationship via fun daily questions, couple quizzes, couple games and relationship advice. Try the Paired couples app free now.
• Titanium Sports Nutrition — We make superior sports nutrition products for every interval of sport to help athletes fuel past their limits. Our products are natural, great-tasting and clinically formulated and scientifically proven to harness the unique power within each athlete and fortify it against fatigue, dehydration and burnout. Join us!

Portfolio highlights

• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.

Portfolio highlights

• fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
• l1r1 — Developing heylara.de the first Conversation Business Automation (CBA) solution
• Chatlyn — Automated, AI-enhancend guest engagement, where your clients are most comfortable.

Portfolio highlights

• markta — Digital farmers market
• Refurbed — Refurbed operates as an online marketplace for refurbished products in the german-speaking world. It sells renewed phones, laptops and tablets which are up to 40% cheaper and 100% more environmentally friendly than their brand-new, store-bought counterparts. Refurbed devices are renewed through a 40-step process, making them look like new andfunction like new. On top of that, each device comes with at least a 12-month guarantee.The company was founded in 2017 and is headquartered in Vienna, Austria.
• CheckYeti.com — CheckYeti is the largest online platform to book activities in 1000+ mountain and beach destinations across Europe - including skiing & snowboarding, rafting & canyoning, mountain biking, paragliding & ballooning, diving & surfing, jet skiing, boat trips and many more. With 12 000+ offers in 16 countries, CheckYeti enablesholidaymakers and outdoor enthusiasts to experience summer and winter activities with their ideal guide.

Portfolio highlights

• silana — Technology to revolutionize fashion - economical, ecological and social

Portfolio highlights

• Sipfront — Sipfront helps telecom operators to deliver better services by automating 24/7 active monitoring and by providing a test framework to simulate customer calls at scale

Portfolio highlights

• Heizma — Heizma make climate-neutral heating possible and easy for every family. It offers complete solutions that include not only heating systems, but also photovoltaic systems, power storage, e-charging stations, and intelligent energy management systems.
• Minimist — Minimist makes second-hand selling effortless
• Wictory.AI — Wictory.AI focus is on intelligent training for your best performance.

Portfolio highlights

• consalio — consalio enables customers to gain transparency over ongoing consulting activities and costs in the company.
• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.
• WeAreDevelopers — Our vision is to become the world’s leading community for developers. Our mission is to provide developers with the things they need and love. We inspire, entertain, motivate and educate developers. We give developers a voice and we connect them with each other. We give developers visibility and attention. We provide them with opportunities andhelp them grow.

Portfolio highlights

• Atlys — Atlys is the world's leading visa platform with 99.5% on-time delivery for over 150 destinations.
• Atlas — Atlas builds cutting-edge generative 3D AI technology to enable the creation of assets & virtual worlds.
• Bluesky — Bluesky is a new social media platform.

Portfolio highlights

• Atlas — Atlas builds cutting-edge generative 3D AI technology to enable the creation of assets & virtual worlds.

Portfolio highlights

• Robo Wunderkind — Get creative with technology and solve real-life problems, in the classroom or at home. For 5 to 14-year-old children. Order now.
• Fittrack —
• GBTEC Austria GmbH —

Portfolio highlights

• Flatout Technologies — The "Internet of Things" starts at home! It is currently one of the fastest growing and hottest technological areas and many companies would love to enter it as soon as possible. We noticed that Telcos, Utilities & Retailers need a single point of contact that can provide them with a future-proof Smart Home solution. This is whereFlatout Technologies comes in, because we offer these companies an end to end solution based on our open, cloud based platform, called the FlatCloud. Our Smart Home as a Service offering encompasses our Operating System, Service & Support, Managed Hosting, a rebrandable user-friendly interface and consultancy in device management and the IoT Market. Last but not least, we believe that crowdsourcing will lead to success. Our platform has been built on web-based technology so our software works regardless of iOS or Android. Use Google Chrome, Safari, Firefox etc. to access the platform regardless of the device in your hands and make your home more energy efficient, secure and comfortable. By providing both a front-end API and a back-end API, the goal is to give developers the chance to program applications for the home and share them with the world.

Portfolio highlights

• Return on Art — Return on Art is the one platform that makes discovering and collecting art exciting and effortless. We leverage the latest technology and art market expertise to create value for global artists and an effortless buying experience for our collectors.

Portfolio highlights

• reebuild — reebuild is the developer of an online application for construction companies designed to automate material procurement and logistics. Their digital infrastructure platform connects construction companies, industry, and trade, enabling clients to build their invoices and environmental data in a secure cloud and take over administrative processes inthe background.
• ContextSDK — ContextSDK transforms your app using real-time user context to improve conversions. Enhance user satisfaction and raise app revenue by knowing your users' unique needs, no matter where they are.
• 123-Transporter — Transporter mieten ab nur 45€ Volle 24h | Unlimitierte KM | digitale Vignette inkl. Einfach. Flächendeckend. Kundenzentriert: https://de.trustpilot.com/review/123-transporter.at

Portfolio highlights

• silana — Technology to revolutionize fashion - economical, ecological and social

Portfolio highlights

• Minimist — Minimist makes second-hand selling effortless

Portfolio highlights

• Atlas — Atlas builds cutting-edge generative 3D AI technology to enable the creation of assets & virtual worlds.
• Pulse — Pulse is a developer of an all-in-one health and wellness platform designed to integrate a wearable gadget and a fitness tracking software.
• Kintsu — Kintsu provides superior liquid staking solutions that boost your staking benefits and flexibility in DeFi ecosystems.

Portfolio highlights

• Minimist — Minimist makes second-hand selling effortless

Portfolio highlights

• karla — karla gives you the absolute superpower over the delivery of your online orders, It develop the delivery options for your online orders that you have never dared to dream of!
• puck — puck offers communication tool for property managers.
• Donnerstag.ai — Build, run and scale financial reconciliations across your core financial data and systems.

Portfolio highlights

• Sipfront — Sipfront helps telecom operators to deliver better services by automating 24/7 active monitoring and by providing a test framework to simulate customer calls at scale