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Tax advisory & planning services in Thailand.

When you expand your business into Thailand, we will help you stay compliant and informed about important tax matters, from license fee exemptions and tax filings to other local updates. Our team can also develop a tax strategy tailored to your business needs in Thailand.

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Tax advisory

Optimise your taxes & boost business profitability.

We understand tax strategy, the Thailand context and international expectations. We work reliably to help you fit your Thailand operation into a regional or global operation through the following means:

Extensive assistance

Thailand’s tax procedures can be opaque and frequently changing. We provide comprehensive support for all Thai tax obligations and compliance requirements, both for entities already operating in Thailand and for those planning to enter the market.

Single point of contact

From tax advisory and strategy development to ongoing monthly and quarterly compliance, our experienced tax team understands your business needs and delivers practical, risk-managed tax solutions tailored for Thailand.

Regular updates

Our regular tax updates keep you informed of the latest developments in Thailand’s taxation landscape, including official releases from the Revenue Department and changes under the Thailand Tax Administration Law.
Corporate & personal tax advisory

Our tax advisory services.

Corporate tax.

  • Foreign company tax exposure & permanent establishment risk review

    Assess whether your foreign company’s activities in Thailand create a taxable presence or permanent establishment. We identify potential tax obligations, evaluate operational risks, and provide recommendations to ensure compliance whilst minimising unexpected tax liabilities.

  • Tax health check review

    A comprehensive review of your current tax position in Thailand to identify compliance gaps, potential risks, and opportunities for optimisation. We examine your tax filings, documentation, and processes to ensure you’re meeting all obligations correctly.

  • Tax compliance review

    Evaluate your adherence to Thai tax laws and regulations across all tax types. We review your compliance procedures, filing accuracy, and payment timeliness to identify any deficiencies and recommend corrective actions.

  • Cross-border transaction tax exposure review and compliance

    Analyse the tax implications of your international transactions involving Thailand. We review withholding tax requirements, double taxation treaties, and reporting obligations to ensure proper treatment of cross-border payments and receipts.

  • Transfer pricing in-country compliance

    Ensure your related-party transactions comply with Thai transfer pricing regulations. We help prepare documentation, benchmark pricing against market standards, and ensure your intercompany arrangements meet local requirements.

  • Tax support service

    We assist in preparing and submitting applications to the Thai Revenue Department for formal tax rulings on specific transactions or tax treatments, providing certainty on complex matters. We prepare and submit tax refund claims to recover overpaid taxes, including VAT refunds and withholding tax credits, and liaise with authorities throughout the process. We also obtain official Thai tax residency certificates needed to claim treaty benefits and reduced withholding tax rates on foreign-source income.

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Single time- or project-based fee

Personal tax.

  • Personal income tax advisory & support

    We assist expatriate employees with their Thai tax obligations. This includes foreign tax equalisations, and annual personal income tax finalisations. We also provide a wide range of tax advisory, compliance, and rectification support for individuals in Thailand.

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Single fee
FAQ

Common questions.

How long does it typically take to complete a permanent establishment risk review?
A PE risk review generally takes 2-4 weeks depending on the complexity of your operations and the number of cross-border activities. We’ll need to review your business activities, contractual arrangements, and physical presence in Thailand to provide a comprehensive assessment.
What documentation do I need to prepare for a tax health check?
You should prepare copies of your recent tax returns (typically the last 2-3 years), VAT filings, withholding tax documentation, corporate income tax calculations, supporting financial statements, and any correspondence with the Thai Revenue Department. We can provide a detailed checklist once we understand your specific situation.
Can you help with tax disputes or audits by the Thai Revenue Department?
Yes, whilst not explicitly listed in the services above, tax support naturally extends to representing clients during revenue authority audits and disputes. We can assist with preparing responses, providing supporting documentation, and liaising with tax officials on your behalf.
Do you provide ongoing tax advisory services or only one-off reviews?
We offer both options. You can engage us for specific project-based reviews, or we can provide ongoing tax advisory support through a retainer arrangement. Many clients benefit from regular quarterly tax reviews to ensure continuous compliance and identify optimisation opportunities throughout the year.
Ready to get started?

Get professional advice and guidance on keeping your tax affairs compliant and efficient.

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Not sure where to begin?

Schedule a free 30-minute discovery call to discuss starting & operating your company in Thailand.

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