As of the end of 2025, Dyaco International had 994 employees worldwide, with 612 employees in Taiwan (including all the subsidiaries), 165 in China, and 217 in other operating locations. Due to difficulties in data collection, information regarding non-employee workers is not disclosed. Employee structure distribution, training, and occupational health and safety-related data mainly pertain to Dyaco International in Taiwan, including offices in Taipei, Taichung, and three factories in Changhua. The following disclosed information is primarily based on the employees insured at Dyaco Taiwan, with 600 employees.