Haven Group · Bowin area · Rayong

Accounting & Business Services in Thailand

Accounting · Tax · Company Registration · BOI · Licences · Visas & Work Permits

The Haven Group team in front of the Haven Accounting Firm office in Thailand

Running a company in Thailand means monthly tax filings, payroll, licences and regulations that change often. Our team handles the paperwork so you can focus on your business — in Thai, Chinese and English.

Our core service

Accounting & Tax

Accounting

  • Bookkeeping in line with Thai accounting standards
  • Monthly and annual financial statements
  • Payroll and social security contributions
  • Preparation for the external audit

Tax

  • Monthly VAT and withholding tax filings
  • Corporate income tax returns
  • Tax planning
  • Support in case of a tax inspection

Monthly packages

One monthly fee covering your accounting, tax filings and ongoing advice — a predictable cost and a team that knows your company. Packages are tailored to the size and activity of your business.

What we do

All our services

Accounting & tax

  • Accounting
  • Tax planning

Company setup & licences

  • Company registration
  • Factory licence
  • IEAT permit
  • Import and export registration

Investment promotion

  • BOI application
  • EEC application
  • Free Zone application

Visa & work permit

  • Business visas
  • Work permits and renewals

Compliance

  • Environmental assessment
  • ISO certification

Legal & insurance

  • Legal advice
  • Business insurance

Why work with us

Professional

A dedicated team for each client file.

Efficient & compliant

Deadlines met, filings done right.

Reliable & trustworthy

Part of the Haven Group, with offices in Laem Chabang, Bowin, Bangkok, Shanghai and Hong Kong.

We speak your language

Thai, Chinese and English.

Get in touch

Visit our office

Haven Accounting Firm office front, Bowin, Amata zone
Reception of Haven Accounting Firm

Our office

Haven Corporate Consulting Co., Ltd.
Haven Accounting Firm
No. 9/33, Moo 4, Map Yang Phon Sub-district,
Pluak Daeng District, Rayong Province (Bowin)
Registration No.: 0205568042711

Talk to our team

Tell us about your company and what you need. We reply in Thai, Chinese or English.