Microsoft-Backed Lace Raises $40M Series A to Pioneer Helium Atom Beam Lithography for Next-Gen AI Chips

Lace Lithography, a Norway-headquartered startup, has secured $40 million in a Series A funding round.

The round was led by Atomico with participation from Microsoft's venture arm M12, Linse Capital, the Spanish Society for Technological Transformation, and Nysnø Climate Investments.

Breakthrough in Atom Beam Technology

Lace is developing helium atom beam lithography, a novel technique that enables semiconductor designs up to 10 times smaller than today's extreme ultraviolet systems.

This innovation positions Lace to challenge ASML's market dominance in chip patterning equipment essential for advanced processors.

Spun out from Northwestern University, the Bergen-based firm emerged from research addressing lithography limitations in scaling transistors.

Impact on AI and Semiconductor Industry

The new capital will fund prototype development toward a pilot fabrication tool slated for delivery in 2029.

As demand for powerful AI chips surges, Lace's technology promises denser circuits on silicon, boosting compute performance without expanding chip size.

Microsoft's backing highlights the tech giant's stake in hardware innovations supporting its cloud and AI ambitions.

Chipmakers like TSMC and Intel currently rely on light-based lithography, but atom beams offer precision at atomic scales for sub-1nm features.

Lace's progress could disrupt the multibillion-dollar chip equipment sector amid global races for semiconductor supremacy.

With this funding, Lace advances from early prototypes to commercialization, potentially reshaping future chip manufacturing landscapes.