Thailand weighs new tax mechanism to crack down on foreign nominee businesses

Thai authorities are exploring a new tax measure designed specifically to intercept and penalize the use of Thai nominees by foreign investors, according to a July 12 report by Krungthep Turakij (in Thai).

While the exact mechanics of the tax are still being drafted, the government is framing it as an "economic fairness" tool. Historically, Thailand has relied on the Foreign Business Act and high-profile police raids to catch foreigners using Thai citizens as front shareholders to hold land or operate restricted businesses. This shift suggests the Revenue Department may soon use tax audits and targeted levies to make nominee structures financially unviable.

This development aligns with a broader tightening of tax rules for foreigners living in Thailand. As noted in recent advisories by Hua Hin Today, expats are already having to restructure their monthly income to comply with Thailand’s stricter interpretation of personal income tax. British expats, for instance, are currently navigating potential inheritance tax traps on their UK pensions once they become Thai tax residents.

What this means for you

If you are living in Thailand and utilizing a corporate structure, the shift toward tax-based enforcement changes your risk profile.

• Property owners: If you "own" land or a villa through a Thai company where the local majority shareholders have no real financial stake, your corporate structure is at a higher risk of tax scrutiny.
• Business operators: Expect deeper audits into the source of funds for Thai shareholders in foreign-managed companies. The Revenue Department may look for tax discrepancies that indicate a nominee arrangement.
• Next steps: If you rely on a company structure to hold assets, consult a legal professional to ensure your Thai partners are legitimate investors. Ensure all corporate taxes and shareholder dividends are properly filed and documented.