PT Teknika Sarana Gardian (TSG) provides a series of services, commencing from hardware maintenance for ATM machine, particularly for a leading brand. In line with continously high demands for the IT service, TSG has been progressively transformed and become a total IT Solution provider by offering a wide range of IT services. Such services starting from procurement , installation, as well as service and maintenance for several IT products, both hardware and software.Currently, as a total IT solution provider faces continously rapid changes or highly demanded condition in information era. TSG now offer a wide range of IT service such as IT product solution along with networking system to help companies in achieving its business objectives, while still provide service and maintenance of computer hardware, PABX, multi function printer, Banknote processing machine, queuing system and other electronic devices. The key is to maintain a measureable level of high service quality. TSG now is a strategic partner of several reputable international companies.