About Applied Angstrom Technology

Applied Angstrom Technology (AAT) is a Singapore-based deep-tech semiconductor equipment company pioneering atomic-scale precision manufacturing. We develop next-generation process equipment that enables semiconductor manufacturers to transcend the limits of conventional scaling, powering advances in artificial intelligence, high-performance computing, advanced memory, and next-generation data centre infrastructure.

Our core technological differentiation lies in angstrom-level precision - operating at the atomic scale, a significant leap beyond traditional nanometre-scale fabrication. This unprecedented control over materials and processes enables devices with higher transistor density, superior electrical performance, enhanced energy efficiency, and revolutionary architectures including 3D integration and advanced packaging. These capabilities are essential to meeting the exponential compute demands driven by AI workloads an...