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Thai Accounting, Tax & Audit
Monthly compliance & annual audit for foreign-owned SMEs, BOI-promoted companies, and branch offices.
Quick Answer
Full-service monthly bookkeeping, VAT (PP.30), withholding tax (PP.1/3/53/54), payroll & social security, half-year corporate tax (PND.51), and coordinated annual CPA audit — with English management reports. From THB 6,000/month for active SMEs.
Services
- ✓ Monthly bookkeeping (Thai GAAP)
- ✓ VAT filing (PP.30, PP.36)
- ✓ Withholding tax (PP.1/3/53/54)
- ✓ Payroll & Social Security
- ✓ Half-year corporate tax (PND.51)
- ✓ Annual corporate tax (PND.50)
- ✓ Annual audit coordination (CPA)
- ✓ DBD annual filing
- ✓ BOI reporting & compliance
- ✓ Transfer pricing documentation
FAQ
- Do I need a Thai accountant?
- Yes. Thai law requires every registered company to keep books in Thai baht, submit monthly VAT/withholding tax to the Revenue Department, and file an annual audited financial statement — regardless of foreign ownership.
- What's included in your monthly service?
- Bookkeeping (Thai chart of accounts), payroll & social security, monthly VAT (PP.30), withholding tax (PP.1/3/53/54), half-year corporate tax (PND.51), annual audit coordination, and year-end PND.50.
- How much does it cost?
- Dormant company: THB 3,000/month. Active SME (up to 30 transactions/month): THB 6,000. Growth SME (30–100 tx): THB 12,000. Enterprise: custom. Annual audit: THB 25,000–60,000.
- Do you file in English?
- Our team communicates in English and provides English management reports. However, all official filings (VAT, WHT, PND) must be in Thai and are submitted directly to the Revenue Department.
Contact: 083-249-4999 · LINE @NYC168 · contact@ilc.ltd