QuantumDiamonds Secures €91M in EU Chips Act Funding

Munich startup QuantumDiamonds has made headlines with its €91M funding round, marking a significant milestone in the European Chips Act. The company's technology, which uses lab-grown diamonds to detect faults in advanced chips, has caught the attention of investors and regulators alike.

A New Approach to Chip Fault Detection

QuantumDiamonds' technology is designed to address the yield problem faced by chipmakers. As transistors are stacked into ever-denser 3D designs, defects become harder to find. Standard optical and X-ray tools often cannot see past the top layers, leading to costly delays and rework. QuantumDiamonds' solution exploits tiny atomic flaws in lab-grown diamonds to sense magnetic fields with extreme precision.

A Breakthrough in 3D Chip Design

The company's first product, the QDm.1, images chip currents in 3D at the nanoscale without damaging the chip. This allows for the pinpointing of exact defects buried inside stacked packages. One US chip designer reportedly spent six weeks hunting a fault, only to have QuantumDiamonds' technology resolve the issue in a matter of minutes.

A Boost for European Chip Production

The €91M funding round includes €76M in state aid under the European Chips Act, making QuantumDiamonds the first startup to receive manufacturing funding. This marks a significant step towards closing the gap between Europe's chip usage and production, where Europe uses about a fifth of the world's chips but makes only a tenth of them.

What's Next?

QuantumDiamonds plans to use the funding to scale its technology and expand its operations. With the European Chips Act providing a boost to the industry, the company is well-positioned to make a significant impact in the global chip market.