Checking Tax Identification Number Information

Service to verify the correctness of the taxpayer identification number and identification number that is a number that actually exists and is a valid number An agency that wants to verify the existence of a taxpayer identification number and identification number.


To prevent forgery of the taxpayer identification number and identification numbers for various transactions causing damage to various agencies or operators.


You can check the taxpayer identification number and identification number by using a 13-digit number to enter into the system to verify that the information is in the Revenue Department’s database system.



On the left-hand menu, at the menu ข้อมูลกรมสรรพากร (Revenue Department Data) and then select ข้อมูลเลขบัตรประจำตัวผู้เสียภาษี (Tax Identification Number Information).



You will see the system page as shown in the figure.



Enter the taxpayer identification number 13 as shown in the picture, then press the ค้นหา (Search) button.



If the result is displayed as shown in the figure that means The taxpayer identification number or identification card number is in the system of the Revenue Department as shown in the figure.