Avant Group Corporation, through its subsidiaries, provides accounting, business intelligence, and outsourcing services in Japan. It develops and maintains DivaSystem, packaged software for consolidated management and accounting. The company also offers information search services, systems integration for business intelligence, support for implementing cloud data platforms, and sales and maintenance of software licenses and hardware. Its outsourcing services cover consolidated accounting, consolidated financial statement disclosure, and digital transformation promotion projects, alongside disclosure information and regulation search engine development, BI/DWH consulting and integration, financial closing operations, and management consulting. Avant Group Corporation was incorporated in 1997 and is based in Tokyo, Japan.