How a Tiny German AI Lab Landed a $1.1 Billion SAP Exit in Just 18 Months

Jan de Vries · 2026-07-17

### A Fast-Track Exit That Shook European Tech Berlin-based AI startup Prior Labs just pulled off something extraordinary. The company, which focuses on frontier AI models for structured data, announced today that SAP has acquired it. The deal comes with more than $1.1 billion in investment from SAP to fund infrastructure, hiring, and long-term research. That's a massive number for a company that was essentially a research project just 18 months ago. And it all started with a modest $9.7 million pre-Seed round in 2025. "Eighteen months ago, Prior Labs was a research project," says Frank Hutter, co-founder and CEO of Prior Labs. "Today we're beginning our next chapter as an AI lab with the resources to tackle problems we simply couldn't before. Taking tabular foundation models to the next level requires better data environments, deployment surfaces, and long-term research investment, and SAP is uniquely positioned to provide all of these." ### What Prior Labs Actually Does Prior Labs specializes in something called tabular foundation models, or TFMs. Think of it like this: most AI today is built for unstructured data like text, images, or video. But the vast majority of business data lives in spreadsheets and databases. That's structured data, and it's notoriously tricky for traditional AI to handle. Prior Labs built a model called TabPFN that can solve prediction tasks directly from structured enterprise data. Things like: - Predicting payment delays - Forecasting customer churn - Assessing supplier risk - Demand forecasting Instead of training a separate AI model for every dataset, TabPFN uses a single pre-trained foundation model that works across different data sources. It's already being used by Hitachi to prevent train failures and by TD to improve financial forecasting. The technology has also been applied in hundreds of research projects, from pancreatic cancer diagnosis to wildfire prediction. ### Why SAP Went All In SAP's CTO Philipp Herzig put it plainly: "Early on, SAP recognized that the greatest untapped opportunity in enterprise AI wasn't large language models; it was AI built for the structured data that runs the world's businesses." He added that Prior Labs has defined the category of TFMs and built the world's strongest research team in this area. "Combining their frontier model work with enterprise data and customer reach is how we intend to lead this category globally." This acquisition is part of a broader wave of investment in European AI infrastructure. EU-Startups' 2026 coverage shows roughly $2.1 billion in comparable deals across the region, led by Nscale's $1.8 billion AI-compute round and Verda's $108 million financing. ### What Happens Next Prior Labs will continue operating under its own brand and leadership. They'll keep publishing research and making their models openly available, now with SAP's backing. That's a big deal for a company that was founded just last year by Frank Hutter, Noah Hollmann, and Sauraj Gambhir. The acquisition gives Prior Labs access to enterprise data environments and long-term investment that would have been impossible for an 18-month-old startup. They're now planning to pursue multi-year research programs in enterprise AI, scientific discovery, causality, relational data, and even "moonshots" in areas like medical data and material sciences. ### The Bigger Picture Germany continues to produce strong AI startups. Other notable companies in the space include Berlin-based SPREAD, Cognee, and Qorelo, as well as Stuttgart's Blockbrain and Munich's Interloom. But Prior Labs' exit is arguably the most significant, showing that European startups can compete at the highest level of AI research. For founders and investors watching the European tech scene, this deal signals something important. The biggest opportunities in enterprise AI might not come from flashy consumer apps. They might come from solving the boring, messy problems that real businesses deal with every day. And that's exactly what Prior Labs set out to do.