Documentation on Thailand

Learn about MST number in Thailand. Use Lookuptax for hassle-free tax id validation in Thailand and other 100+ countries

Learn about VAT rules and guidelines in Thailand for businesses with our country guide — the 7% rate (6.3% plus local tax) that Royal Decree No. 807 keeps until 30 September 2027 against a 10% statutory rate, the THB 1.8 million registration threshold, the VES regime for foreign digital services, full and abbreviated tax invoice rules, the voluntary e-Tax Invoice system, and PP.30 filing by the 15th or the 23rd online.