United States - Santa Clara: The company is headquartered in the heart of the Silicon Valley in the US, where it is one of the preferred service providers to the largest American semiconductor equipment manufacturers.
China - Yantai: Having had a branch based in Singapore since 2003, the Asian office was moved to China in 2018 to meet growing demand for high quality, internationally accepted, SEMI S2 evaluations in China while maintaining support services for Singapore, Malaysia, and Thailand.
Japan – Tokyo: The group has had an office in Japan since 2004, from which it provides services to numerous Japanese clients.
Korea – Seoul: The group has maintained an office in Korea since 2007, supporting critical Korean clients.