Singapore-based Nexstrom has secured $12 million in seed funding to industrialize the production of 2D semiconductor materials. The company aims to help major chipmakers integrate these materials onto standard 300mm wafers, though commercial-scale use is not expected until 2030-2035.
Singapore-based technology startup Nexstrom has closed a $12 million seed funding round to accelerate the development of equipment for manufacturing 2D semiconductor materials. This funding, which brings the company's total capital to $15 million, will support the development of its proprietary 'North Star' system. The company aims to move beyond current silicon-based transistor limits by integrating transition-metal dichalcogenides (TMDs) directly onto standard 300mm commercial wafers used in the industry.
As standard silicon transistors reach physical limits related to heat and power leakage, major global semiconductor foundries—including TSMC, Intel, and research organizations like IMEC—have been exploring alternative materials. Nexstrom is focusing on solving the manufacturing challenge, which involves maintaining consistent quality when scaling these materials from lab conditions to factory-level production. The company is currently testing its pilot samples with industry partners to prove the technology can handle the strict requirements of modern chip fabrication.
From a business perspective, Nexstrom is positioning itself as a technology and equipment provider rather than a direct competitor to large chip manufacturers. By developing specialized tools that can fit into existing production lines, the company hopes to lower the barrier for foundries to adopt 2D materials. However, investors should note that this is an early-stage venture with a long time horizon. The company has explicitly stated that it is targeting a commercial readiness window between 2030 and 2035.
For those following the semiconductor sector, the primary challenge remains the 'lab-to-fab' gap—the difficulty of moving complex material science from small-scale academic experiments to reliable mass manufacturing. While the startup claims it has successfully scaled production from 2-inch to 6-inch wafers and is aiming for 8-inch and larger processes by the end of the year, the technology still faces significant hurdles before it can be used in commercial chip production. Moving forward, the key monitorables for the company will be its ability to scale equipment reliability, successfully pass partner evaluations, and maintain the necessary funding to sustain research operations until the targeted 2030 commercialization phase.