Japan System Techniques Co., Ltd. operates in the software business in Japan and internationally. It runs four segments: Digital Transformation and System Integration (DX&SI), Package, Medical Big Data, and Global. The company offers system consultation, development, and integration services, develops and maintains software package products, and provides big data analytics and utilization services. It also supplies information systems and services across various sectors, handles health insurance processing and verification, and develops and sells enterprise resource planning and human resource management products, along with consulting and outsourcing services. Incorporated in 1973, it is headquartered in Tokyo, Japan.