Top 30 Real Estate Angel Investors in Austria (October 2026)

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

• Ataleo — Ataleo provides digital solution to guide through and automate processes.
• mypaperwork.ai — Mypaperwork.ai reforms how global migration works through cutting-edge artificial intelligence. The company aims to make migration easy, understandable, and transparent through AI and a deep understanding of bureaucratic processes.
• WeAreDevelopers — Hands-on talks, live shows, and practical guides from top engineers.

Portfolio highlights

• signteq — signteq provides an identity and onboarding platform for businesses. Its services include identity verification, document processing, biometric checks, KYC and KYB workflows, AML screening, sanctions and politically exposed person screening, fraud prevention, and electronic signatures. The platform also supports open banking, national electronic identity schemes, age verification, mobile identity checks, and reusable identity services. Businesses access these capabilities through a platform and API to manage customer, business, and compliance verification processes.
• 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

• Faarms — FAARMS is a new age digital platform catering to the needs of farmers.
• Lingoda — Lingoda offers online live language classes in English, German, Spanish, French with qualified, native-speaking teachers. Their mission is to empower even the busiest people to master a language and unlock their potential – anytime, anywhere.
• 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

• zoomsquare — Zoomsquare - matches people with homes www.zoomsquare.com is the first real estate search engine that matches user's needs with real estate ads. The Zoomsquare-Score shows how well each and every real estate ad matches your needs. Zoomsquare uses the latest technologies to make home hunting easier and more fun.

Portfolio highlights

• fynk — Create, edit, negotiate and sign contracts quickly with fynk. Give your team back valuable time. Test it now for free!
• Newsrooms.ai — Newsrooms.ai is an AI-powered content production and management platform that enables businesses and news organizations to automate their whole content pipeline—from research and content generation to publishing across many digital channels.
• Donnerstag.ai — Donnerstag automates finance operations with AI: AR, AP and bank reconciliation at line-item level, exception handling and a full audit trail.

Portfolio highlights

• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.
• Cleanbrix — The autonomous driving system for building decarbonization. Monitor energy, plan retrofits with AI, and verify impact.

Portfolio highlights

• zoomsquare — Zoomsquare - matches people with homes www.zoomsquare.com is the first real estate search engine that matches user's needs with real estate ads. The Zoomsquare-Score shows how well each and every real estate ad matches your needs. Zoomsquare uses the latest technologies to make home hunting easier and more fun.
• Benefit Büroservice — Benefit Büroservice is a office management company.

Portfolio highlights

• prop.ID — prop.ID digitalizes standard processes for housing companies: Less work and time expenditure through hybrid or digital home owners meetings. prop.ID - simply real estate!

Portfolio highlights

• Nimmsta — Nimmsta produces industrial smart wearables and intralogistics freehand workflows to create robust business processes.
• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.

Portfolio highlights

• viRaTechnologies GmbH — viRaCube makes your garden smart and stands for the first intelligent garden irrigation system.We care for the green of the lawn and the color of the flowers. viRaCube forms the basis for your gardening. The connection of sensors and valves allows viRaCube to irrigate the garden intelligently, depending on soil moisture and other requirements.With viRaCube irrigation control is very easy. So far, smart home ends at the exterior wall of the building. We bring your garden a big step towards smart home. viRaCube is the first full hybrid garden irrigation system – if you want without the Internet, but always highly intelligent and automated. No matter whether integrated into the existing smart home, or as a standalone solution in the weekend house. The associated automation does not require any technical know-how from you as a user. You want to enjoy the garden and do not want to study technology.The technology used and the device design allow a wide range of applications in different areas. All outdoor devices use solar energy to operate and are therefore energy-efficient. Especially energy-saving radio protocols guarantee a careful handling of the stored solar energy - greenThinking starts in the garden.Pouring, though it rains?Just because the irrigation is so programmed?GreenThinking has something to do with water! viRaTechnologies offers the solution with viRaCube.

Portfolio highlights

• viRaTechnologies GmbH — viRaCube makes your garden smart and stands for the first intelligent garden irrigation system.We care for the green of the lawn and the color of the flowers. viRaCube forms the basis for your gardening. The connection of sensors and valves allows viRaCube to irrigate the garden intelligently, depending on soil moisture and other requirements.With viRaCube irrigation control is very easy. So far, smart home ends at the exterior wall of the building. We bring your garden a big step towards smart home. viRaCube is the first full hybrid garden irrigation system – if you want without the Internet, but always highly intelligent and automated. No matter whether integrated into the existing smart home, or as a standalone solution in the weekend house. The associated automation does not require any technical know-how from you as a user. You want to enjoy the garden and do not want to study technology.The technology used and the device design allow a wide range of applications in different areas. All outdoor devices use solar energy to operate and are therefore energy-efficient. Especially energy-saving radio protocols guarantee a careful handling of the stored solar energy - greenThinking starts in the garden.Pouring, though it rains?Just because the irrigation is so programmed?GreenThinking has something to do with water! viRaTechnologies offers the solution with viRaCube.

Portfolio highlights

• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.
• Superface — An LLM-powered automation agent that connects to all your systems enabling you to automate tasks using natural language.
• DimensionLab — Next-generation engineering and scientific software

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.
• Silo Team — Silo Team is developing an onboarding platform to help engineering managers onboard developers faster with automation.
• 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

• Gropyus — Creating sustainable living for everone.
• Reface — Reface offers state-of-the-art technology for high-quality face-swapping. Based on GAN (generative adversarial networks) methodology, it works fast and you need only one photo to make a high-quality face-swap.Reface strives to build the first social platform of dynamically personalized media content empowered with machine learning technology.Launched in January 2020, it was ranked as a number one in the US AppStore. The app was downloaded over 70 million times in seven months after it launched. Reface was founded by Roman Mogylnyi, Oles Petriv, Yaroslav Boyko, Denys Dmytrenko, Kyrylo Syhyda, Dima Shvets and Ivan Altsybeiev.Data protection is a social responsibility for Reface. We do not use data for any other purposes except for face-swapping.Work with the B2B segment includes ready-to-use technology and tools for businesses.Reface provides tools for creators to produce great content while keeping the costs down. It’s aimed at advertising and marketing, media, streaming, game development, video production industries, and more.
• INPUT SOFT — InputSoft Innovations in technologies and approaches to workflows and data management in the aviation industry.

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

• 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

• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.

Portfolio highlights

• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.

Portfolio highlights

• Scripe — Scripe is a workspace that simplifies strategy and content creation for LinkedIn by turning unstructured voice, video and text inputs into personalized social posts with agency-level quality.Our long-term vision is to transform content-led growth by enabling entire businesses - from executives to individual contributors - to effortlessly createand share authentic, high-impact content at scale across all social platforms, eliminating the reliance on a central marketing team.
• Fabbric — FABBRIC is an online fashion marketplace through which consumers can directly purchase clothing products and accessories directly from fashion manufacturers. The company focuses on dis-intermediating the fashion value chain, to create a new, which has a more sustainable business model that allows consumers to have access to quality garments,without having to pay more.
• 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.

Portfolio highlights

• Convoke — Convoke is curating high-quality datasets, automating workflows, and building a software platform.
• Dryft — Intelligence that Runs Manufacturing Operations. Dryft builds artificial intelligence that mimics, optimizes, and automates complex human decisions in manufacturing operations.
• Odyssey — Odyssey is an AI lab pioneering general world models: causal, multimodal systems that learn to understand and simulate the world.

Portfolio highlights

• roofSec — RoofSec developed the fully automated monitoring and leak detection system for all kind of flat roofs.

Portfolio highlights

• Synaps — The collaborative architectural platform where you can draw plans, delegate tasks and gather real-time feedback, all in one place. Join the waitlist.

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.

Portfolio highlights

• Modeinspect — acreom is the integrated markdown knowledge base with tasks. Your personal daily driver for your dev workflow.
• Synaps — The collaborative architectural platform where you can draw plans, delegate tasks and gather real-time feedback, all in one place. Join the waitlist.
• Newly — Newly AI (newly.app) helps you build native iOS and Android apps with AI. Describe your app idea, generate React Native code, preview it, and ship.

Portfolio highlights

• Globe Luxuries — GLOBE is a personalized travel, entertainment and consulting agency that encourages you to experience desired destination the way you are interested.

Portfolio highlights

• viRaTechnologies GmbH — viRaCube makes your garden smart and stands for the first intelligent garden irrigation system.We care for the green of the lawn and the color of the flowers. viRaCube forms the basis for your gardening. The connection of sensors and valves allows viRaCube to irrigate the garden intelligently, depending on soil moisture and other requirements.With viRaCube irrigation control is very easy. So far, smart home ends at the exterior wall of the building. We bring your garden a big step towards smart home. viRaCube is the first full hybrid garden irrigation system – if you want without the Internet, but always highly intelligent and automated. No matter whether integrated into the existing smart home, or as a standalone solution in the weekend house. The associated automation does not require any technical know-how from you as a user. You want to enjoy the garden and do not want to study technology.The technology used and the device design allow a wide range of applications in different areas. All outdoor devices use solar energy to operate and are therefore energy-efficient. Especially energy-saving radio protocols guarantee a careful handling of the stored solar energy - greenThinking starts in the garden.Pouring, though it rains?Just because the irrigation is so programmed?GreenThinking has something to do with water! viRaTechnologies offers the solution with viRaCube.

Portfolio highlights

• viRaTechnologies GmbH — viRaCube makes your garden smart and stands for the first intelligent garden irrigation system.We care for the green of the lawn and the color of the flowers. viRaCube forms the basis for your gardening. The connection of sensors and valves allows viRaCube to irrigate the garden intelligently, depending on soil moisture and other requirements.With viRaCube irrigation control is very easy. So far, smart home ends at the exterior wall of the building. We bring your garden a big step towards smart home. viRaCube is the first full hybrid garden irrigation system – if you want without the Internet, but always highly intelligent and automated. No matter whether integrated into the existing smart home, or as a standalone solution in the weekend house. The associated automation does not require any technical know-how from you as a user. You want to enjoy the garden and do not want to study technology.The technology used and the device design allow a wide range of applications in different areas. All outdoor devices use solar energy to operate and are therefore energy-efficient. Especially energy-saving radio protocols guarantee a careful handling of the stored solar energy - greenThinking starts in the garden.Pouring, though it rains?Just because the irrigation is so programmed?GreenThinking has something to do with water! viRaTechnologies offers the solution with viRaCube.

Portfolio highlights

• Circly — Determining tomorrow's needs through sales figures is one of Circly's core competencies, but we go one step further:Circly develops interactive AI construction modules for retailers. Thanks to our modular concept, our users can choose the influencing factors themselves and weight them differently, so that the AI can be adapted to thecompany at any time.With Circly, the supply chain and warehouse utilization can be brought to the next level. We are about to pilot the system and are looking for retailers who are interested in case studies.Description: Machine Learning based Prediction System for the retail sector to forecast the demand in order to avoid food waste, out of stocks and overstock. Other benefits include insights into customer segments and groups, product trends, the possibility of dynamic pricing and marketing!
• Shopstory — Shopstory provides AI-based marketing software that makes online shops more profitable. Shopstory replaces marketing agencies, reduces costs, improves online store Google Ads & SEO performance, and automates keyword research. Shopstory aims to boost sales, cut costs, and save time.
• Smash — Smash designs and operates our courts in the manner that we would want as players: world-class facilities rather than just functional structures, a genuine community rather than a mass-market business.

Portfolio highlights

• Wowflow — Wowflow is a mobile-first collaboration and workflow for facility maintenance teams.