Vienna may be known for its history, culture, and classical music, but in recent years the city has quietly become one of Central Europe’s most exciting artificial intelligence hubs. Backed by strong universities, public funding, and a growing venture capital presence, Vienna’s AI startups are developing practical, globally relevant solutions across healthcare, finance, logistics, and data privacy. Top 10 AI Startups in Vienna that are redefining how artificial intelligence is built, applied, and trusted.
1. MOSTLY AI – Making Data Safe for the AI Age
MOSTLY AI is widely recognised as one of Vienna’s most influential AI startups. Its synthetic data technology allows organisations to generate realistic datasets without exposing real personal information. As privacy regulations tighten worldwide, MOSTLY AI has positioned itself at the centre of responsible, scalable AI development.
2. Prewave – Predicting Risk in Global Supply Chains
Prewave uses artificial intelligence to monitor global supply chains in real time. By analysing news, social data, and risk signals, the platform helps companies anticipate disruptions before they escalate. In an era of geopolitical uncertainty and climate volatility, Prewave’s insights have become essential for multinational businesses.
3. Finmatics – Reinventing Accounting with AI
Finmatics brings artificial intelligence into the world of finance and accounting. Its software automates document recognition, invoice processing, and financial workflows, significantly reducing manual work. Trusted by accounting firms and enterprises alike, Finmatics shows how AI can quietly improve everyday business operations.
4. ONLIM – Smarter Conversations Through AI
ONLIM specialises in conversational AI, building chatbots and voice assistants that feel more natural and intuitive. Its technology helps organisations automate customer interactions while maintaining a human tone. From customer support to internal workflows, ONLIM is shaping how businesses communicate in a digital-first world.
5. XUND – AI Supporting Better Healthcare Decisions
Website: https://xund.ai
XUND applies artificial intelligence to healthcare diagnostics and patient management. By assisting medical professionals with data-driven insights, the company aims to improve both efficiency and quality of care. XUND reflects Vienna’s growing role as a hub for health-focused AI innovation.
6. Digicust – Automating Global Trade with AI
Digicust uses AI to simplify customs and logistics processes, an area often burdened by paperwork and complexity. Its platform automates documentation and compliance checks, helping logistics providers move goods faster and with fewer errors. For international trade, Digicust offers clarity where it is most needed.
7. Flinn – AI for Medical Device Compliance
Flinn addresses one of the most challenging aspects of medical technology: regulatory compliance. By using AI to manage documentation, safety reporting, and regulatory workflows, Flinn allows medical device companies to focus on innovation while staying compliant across global markets.
8. Fynk – Simplifying Contracts with Intelligent Software
Fynk brings artificial intelligence into contract management, making legal processes easier to understand and manage. Designed for non-lawyers, the platform supports contract creation, tracking, and signing while reducing legal complexity. Fynk is helping companies move faster without sacrificing governance.
9. Chatlyn – AI-Powered Communication for Hospitality
Chatlyn focuses on the hospitality sector, using AI to automate guest communication across multiple channels. Hotels and accommodation providers rely on Chatlyn to respond instantly to inquiries while still delivering personalised service striking the balance between efficiency and human touch.
10. Propcorn – Smarter Real Estate Search with AI
Propcorn uses artificial intelligence to improve how people search for property. By analysing preferences, market trends, and listing data, the platform delivers more accurate property matches. For buyers and renters alike, Propcorn offers a more intuitive and intelligent real estate experience.
Why Vienna’s AI Scene Is Gaining Momentum
Vienna’s AI ecosystem stands out for its practical focus and ethical awareness. Rather than chasing hype, many startups in the city concentrate on solving real problems data privacy, healthcare efficiency, regulatory complexity, and global trade. With continued support from research institutions, public funding, and international investors, Vienna is steadily establishing itself as a serious player in Europe’s AI landscape. As artificial intelligence reshapes industries worldwide, these ten startups show that Vienna is not just participating in the AI revolution, it is helping to define it.