Written by the Thai Legal & Immigration legal team · Last reviewed · Editorial policy
Thai companies file several returns each month: withholding tax on salaries (P.N.D. 1), on payments to individuals (P.N.D. 3) and to companies (P.N.D. 53), VAT (P.P. 30) and Social Security contributions.
Our accountants maintain your books in accordance with Thai Financial Reporting Standards and file electronically by statutory deadlines.
What we handle
- Bookkeeping and monthly ledgers.
- Withholding and VAT filings.
- Social Security submissions.
- Monthly management reports in English.
How the process works
Step 1
Onboarding
Chart of accounts and document flow agreed.
Step 2
Monthly cycle
Documents received, entries posted, returns filed.
Step 3
Reporting
English-language summaries delivered.
Not sure this route fits you?
Get a Free Preliminary Eligibility Review from our licensed team.
Counsel's note
Late VAT filings accrue surcharges monthly. Consistent document submission is the single biggest factor in clean filings.
Frequently asked
Do dormant companies need monthly filings?
Do you provide English reports?
Why clients choose us
Six licensed Thai attorneys
Including Notarial Services Attorneys registered with the Lawyers Council of Thailand.
77 provinces covered
Offices in Bangkok and Khon Kaen with field representatives nationwide.
Your passport stays with you
We work from copies and only handle originals for filings you approve.
Honest assessment first
A Free Preliminary Eligibility Review tells you your options before any engagement.
Sources & references
- The Revenue Department — checked 2026-11-03
- Social Security Office — checked 2026-11-03
General information only, not legal advice. Immigration decisions rest with the Thai authorities. See our disclaimer.