Payroll is a distinct and specialized process. A rigorous attention to detail and demanding work is required to execute its process well. Along with that, a vast familiarity of its processes, concepts and constantly changing tax algorithm are practically non negotiable in the payroll world.PT Gunatronikatama Cipta, also known as GASI, is a company specialized in the Payroll Service.  We have gained the trust of major corporations.  We process payroll for over 50,000 employees every month and for multiple businesses ranging in size. We are a forerunner in the Payroll Service. Along with specializing in the Payroll Service, we also provide various kinds of Training Service for our clients in Payroll and Information Technology and Communication subject areas. All of these trainings are aimed towards one goal: the advancement of your business.