About

KLA Corporation, an American public company headquartered in Milpitas, California, was established in 1997 through the merger of KLA and Tencor. As a leading supplier in the semiconductor and nanoelectronics industries, KLA specializes in manufacturing advanced wafer fab equipment and providing comprehensive process control and yield management systems. Its extensive product portfolio supports all phases of wafer, reticle, integrated circuit (IC), and packaging production, from initial research and development through to final volume manufacturing. The company projects a significant revenue of US$12.2 billion for 2025.