There are two persons, which are K.Suthathip (HR Executive) and K.Buntarika (HR Business Partner), have authorization to access into the payroll withholding table data in order to make changes in the master file. Any significant changes into the payroll withholding table data must be approved from Chief Financial Officer.
Additional, tax calculation worksheet was prepared by General Outsourcing and reviewed by K.Prong (HR Director).