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SUWANVARA LAWFIRM
Suwanvara Law Firm Co., Ltd.
SUWANVARA LAWFIRM
SUWANVARA LAWFIRM
Suwanvara Law Firm Co., Ltd.
Kanchanaburi

Taxation & Customs Law in Kanchanaburi

Tax and customs counsel — domestic and cross-border

Tax planning, filings, and litigation — domestic and international — including customs disputes and import-export matters.

Taxation & Customs Law in Kanchanaburi — About us

Kanchanaburi borders Myanmar at the Phu Nam Ron crossing and combines sugar, mining, and River Kwai tourism. That structure produces several layers of dispute at once: migrant labour and work permits, contractor and transport agreements, environmental impact from mining and factories, and land disputes where holdings abut conservation areas.

Operations relying on large migrant workforces carry labour and criminal exposure at the same time, and getting the paperwork right at the outset costs far less than fixing it after an inspection. We advise on both prevention and litigation, run the file from our Khon Kaen head office and Bangkok branch, and travel to appear at the Kanchanaburi Provincial Court and the Region 7 Labor Court.

Courts we appear at

  • Kanchanaburi Provincial Court
  • Kanchanaburi Juvenile and Family Court
  • Region 7 Labor Court (Kanchanaburi)
440
km from HQ
0.9M
population
3
courts

Mueang Kanchanaburi, Tha Muang, Tha Maka, Bo Phloi, Sai Yok, Sangkhla Buri, and the areas continuing into Ratchaburi and Suphan Buri

What we cover in Kanchanaburi

  • Corporate and personal tax planning
  • Tax Court litigation
  • Revenue Department audits
  • Customs and excise tax
  • International tax treaties

Contact our Kanchanaburi attorneys

We serve clients across Thailand. Initial consultation.

Frequently asked questions — Taxation & Customs Law in Kanchanaburi

8 questions answered

Standard 20%; SMEs 0%/15%/20% by profit; BOI promotion can reduce to 0% for up to 13 years.
Services 3%, rent 5%, advertising 2%, dividends 10%, interest 1%; salaries are progressive.
When annual revenue exceeds 1.8 million THB, you must register for 7% VAT within 30 days.
Appeal first to the Tax Appeal Committee within 30 days; further appeals go to the Central Tax Court within another 30 days.
Calculated on CIF value × tariff rate per HS code, plus 7% VAT on the duty-inclusive value.
Fees depend on the matter's nature and complexity. We always provide a clear written quote before starting. Initial consultation is free — call +66 92 254 2045.
No — initial phone, email, or LINE consultations are free, so you can assess your situation before committing.
It depends on the matter type. We provide a clear timeline at the outset and regular progress updates.