Hello Ms. Giang, for your request, LawNet would like to give you information on how to look up tax identification number quickly just in 10 seconds as follows:
“tax identification number” or “TIN” means a series of 10 or 13 digits and other characters assigned by tax authorities to taxpayers to serve tax administration.
(Pursuant to Clause 5 Article 3 of the Law on Tax Administration 2019 of Vietnam).
Step 1: Get access to the Information page of the General Department of Taxation at http://tracuunnt.gdt.gov.vn/tcnnt/mstcn.jsp.
Step 2: In the section "Information about personal income tax payer", enter your ID number and confirmation code as required; then click Look up.
Step 3: View your personal tax identification number at the lookup information table shown below.
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