What withholding tax rates apply?

Services 3%, rent 5%, advertising 2%, dividends 10%, interest 1%; salaries are progressive.

When must I register for VAT?

When annual revenue exceeds 1.8 million THB, you must register for 7% VAT within 30 days.

Where do tax disputes go on appeal?

Appeal first to the Tax Appeal Committee within 30 days; further appeals go to the Central Tax Court within another 30 days.

How are import duties calculated?

Calculated on CIF value × tariff rate per HS code, plus 7% VAT on the duty-inclusive value.

Chonburi

Taxation & Customs Law in Chonburi

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 Chonburi — About us

Chonburi sits in the EEC with the Laem Chabang deep-sea port and leading industrial estates (Amata City, Pinthong) — a logistics and automotive center. Matters span labor, customs-logistics, business contracts, real estate, and foreign-national cases.

Our team serves both estate factories and logistics operators around Laem Chabang port, working in Thai, English, and Chinese — suited to foreign investors in the East.

Courts we appear at

•Chonburi Provincial Court
•Region 2 Labor Court
•Chonburi Juvenile and Family Court

520

km from HQ

1.6M

population

courts

Chonburi, Rayong, and Chachoengsao

What we cover in Chonburi

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

Contact our Chonburi attorneys

We serve clients across Thailand. Initial consultation.

Contact +66 92 254 2045

Frequently asked questions — Taxation & Customs Law in Chonburi

8 questions answered

Standard 20%; SMEs 0%/15%/20% by profit; BOI promotion can reduce to 0% for up to 13 years.