E-invoicing in Thailand
Thailand’s e-invoicing framework is voluntary but regulated under the e‑Tax Invoice & e‑Receipt (RTIR) system. VAT‑registered taxpayers may voluntarily issue e-invoices, and, if adopted, must comply with batch reporting obligations.
- Overall mandate status
- Not confirmed
- Tax authority
- Revenue Department and ETDA oversee the e‑Tax and Receipt system.
- Last updated
- 29 Jul 2025Taken from government sites
Requirements at a glance
Country overview
Thailand’s e-invoicing framework is voluntary but regulated under the e‑Tax Invoice & e‑Receipt (RTIR) system. VAT‑registered taxpayers may voluntarily issue e-invoices, and, if adopted, must comply with batch reporting obligations. Broader mandates are planned under Thailand’s digital tax vision for 2027–2028.
Legal basis
- Legislation
- Electronic Transactions Act and VAT regulations.
- Authority
- Revenue Department and ETDA oversee the e‑Tax and Receipt system.
Requirements by transaction type
Key dates and implementation phases
Only dates from the country data are shown. Each milestone is labelled Confirmed, Proposed, or Pending confirmation.
Technical requirements
Latest updates for Thailand
Related countries
Same region: Asia PacificDiscuss your Thailand e-invoicing needs
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