QuantumDiamonds Raises €91M to Scale Quantum Chip Inspection in Munich

The Technology and Its Applications

Founded in 2022 by Kevin Berghoff and Dr. Fleming Bruckmaier as a spin-out of the Technical University of Munich, QuantumDiamonds develops technology that enables chipmakers to analyse their most advanced chips without damaging them. According to EU-Startups, the company has developed a microscope that applies quantum sensing to semiconductor inspection, aiming to address yield challenges that current systems struggle to resolve.

Berghoff, who serves as CEO and co-founder, said the round marks a significant step toward introducing quantum sensing into semiconductor fabrication plants globally. EU-Startups reported that he described the response from leading chipmakers as clear, adding that deployments are now active in the United States and Taiwan, with serial production ramping up in Munich. He said Europe is not merely participating in the next chip era but helping to define it.

Why It Matters for Europe

The European Chips Act, under which the majority of the funding was approved, reflects a broader policy effort to strengthen the continent's semiconductor manufacturing and research base. Public co-financing from both national and regional levels—the German federal ministry and Bavaria—illustrates how European authorities are directing resources toward domestic deep-tech firms operating in strategically important sectors.

QuantumDiamonds' work sits at the intersection of quantum technology and semiconductor production, two areas that have drawn sustained attention from European policymakers and investors. With inspection deployments spanning the U.S. and Taiwan and production scaling in Germany, the company's progress illustrates the international footprint that European deep-tech startups can build while maintaining a manufacturing base on the continent. The round adds to a growing body of European investment activity focused on advanced hardware capabilities.