Systena Corporation operates in the Computer programming services sector. Systena Corporation is a solution provision company which has six business segments. The Mobile High Data-Rate Communication segment is engaged in the design, development and quality evaluation of mobile products, and the development of aircraft-related system, mobile system, digital camera and others. The Information System segment develops mission-critical and peripheral systems for finance institutions, builds and develops portal Website for consumers. The Information and Technology (IT) Service segment is engaged in the operation and maintenance of systems and networks, the provision of services of user support, IT trainings, IT assistants and data inputting. The Solution segment sells IT-related products, and operates system integration business. The Air Cloud Impulsion segment sells and installs cloud software. The Consumer Service segment designs, develops and operates game portal Website, and operates non-life insurance agents. In our complete report available for purchase the company is compared to: Gree Incorporation, Internet Initiative Japan Incorporated and Densan System Company Limited.