Tax Reporting Dates in Thailand

7th

PIT - Personal Income Tax (PND 1)

VAT - Offshore Value Added Tax (PP 36)

WHT - Withholding Tax (PND 3, 53, 54)

15th

WHT - Withholding Tax (PND 3, PND 53, PND 54)

(if registered to e-file)

VAT - Value Added Tax (PP 30)

SSO - Social Security

23rd

VAT - Value Added Tax (PP 30)

(if registered to e-file)

29th

SSO - Social Security (SPS 1-10)

31 January

SSO - Social Security Estimate (KT 26)

28 February

SSO - Annual Social Security (KT 20)

PIT - Employees Income (PND 1)

31 March

PIT - Annual Personal Income Tax (PND 90, 91)

31 May

CIT - Year End Corporate Income Tax (PND 50)

31 August

CIT - Mid-Year Corporate Income Tax (PND 51)