PT Berlian Sistem Informasi is an IT service and consultation company which was established in 1996. We are one of the subsidiaries of Mitsubishi Corporation (MC) Japan with customer ranging mainly from MC Group and other Japanese companies. With 20 years of experience and more than 200 consultants, we provide wide range of IT services which covers infrastructure as well as application services. Some of our services are data center services, network & communication services as well as application for financial, human resources and production area. With customer coming from automotive, manufacturing and multifinance industry we strive to provide the most suitable services for our customers following our motto "Your Success is Our Treasure".