Norwegian startup Lace Lithography has secured $40 million in a Series A funding round to advance its revolutionary chipmaking technology. Led by Atomico and backed by Microsoft's M12, the company is developing a system that uses helium atoms instead of light to etch circuits. This innovation promises to overcome the physical limitations of current methods and redefine the future of semiconductor manufacturing.
Addressing the Semiconductor Bottleneck
The global semiconductor industry currently relies on light-based lithography, a technology dominated by the Dutch firm ASML. These complex systems are approaching their physical limits and carry staggering price tags, with next-generation units expected to exceed $809 million. This situation creates a significant manufacturing bottleneck at the heart of the global technology economy.
An unprecedented surge in demand for computing power, largely driven by artificial intelligence, is straining the existing infrastructure. The industry's dependence on a single, increasingly expensive approach highlights the urgent need for alternative manufacturing solutions. This challenge has spurred fresh interest from investors and governments in startups aiming to disrupt the status quo.
A Paradigm Shift with Atom-Beam Lithography
Lace Lithography's answer is to abandon light entirely in favor of a beam of neutral helium atoms. Because atoms are not subject to the same diffraction limits as photons, this method can achieve significantly higher resolutions. The technology could enable the creation of chip features up to 10 times smaller than what is possible today.
The company's atom beam is approximately 0.1 nanometers wide, a stark contrast to the 13.5-nanometer light beams in current EUV systems. This leap would allow chipmakers to print transistors at what CEO Bodil Holst calls "ultimately atomic resolution." Such precision is expected to dramatically increase the performance of advanced processors for AI and other applications.
A key enabler for this technology is a proprietary AI-driven algorithm developed by the Lace team. This software solves the previously intractable mathematical challenges associated with mask design for atom-beam patterning. The algorithm accelerates the necessary computations by an immense factor, making the process commercially feasible.
Strong Backing and a Clear Roadmap
The company's recent $40 million Series A round was led by Atomico, with participation from Microsoft's M12, Linse Capital, and Nysnø. This new investment brings Lace's total funding to over $60 million since its inception two years ago. The strong financial backing underscores confidence in the company's potential to reshape the industry.
Lace's technology is built upon a decade of European research, including EU-funded initiatives for next-generation patterning methods. The company is led by co-founders Bodil Holst, an expert in atomic beam physics, and Adrià Salvador Palau. Their combined expertise provides a strong foundation for tackling the engineering challenges ahead.
Having already developed prototypes, Lace is moving steadily toward commercialization and presented its research at a recent lithography summit. The company has set a target to install a test tool in a pilot chip fabrication plant by 2029. This roadmap aligns with a broader European push to advance semiconductor manufacturing technology.
Lace Lithography's successful funding and pioneering technology mark a significant step toward solving a critical industry challenge. By moving beyond light-based methods, the company is positioned to unlock new capabilities in chip design and performance. This innovation holds the potential to fuel the next wave of advancements in artificial intelligence and quantum computing.