Thailand intensifies enforcement of foreign ownership laws amid AI-driven crackdown
Authorities have identified 50,000 foreign-linked entities for scrutiny, leading to asset confiscations and prosecutions in southern provinces.

Thai authorities are ramping up enforcement of the Foreign Business Act, which restricts non-citizens to a maximum 49 percent stake in local enterprises. Using artificial intelligence to cross-check official databases, the government has identified 50,000 foreign-linked companies for scrutiny, targeting those that use Thai nominees to bypass ownership laws. Prime Minister Anutin Charnvirakul has pledged to prosecute fraudulently registered shell companies, particularly in tourist hubs like Koh Samui, Koh Phangan, Phuket, and Surat Thani, where a significant proportion of registered entities are partially foreign-owned.
The crackdown has caused anxiety among foreign investors and businesses, with legal firms reporting a surge in inquiries regarding potential asset freezes and criminal charges. Brian Ramsden, general manager of foreign affairs at Lawyers for Expats Thailand, stated that his firm is receiving more than 100 calls a day from clients seeking advice on compliance. Ramsden noted that many businesses fear losing their investments and facing criminal charges, with common excuses including reliance on previous legal advice that such structures were acceptable.
Recent enforcement actions have targeted specific regions with high concentrations of foreign-linked entities. In Krabi, authorities identified nearly 500 businesses registered by a single accounting firm, ranging from nail salons to cannabis farms, which were allegedly fronts for foreign-owned operations. One such company was linked to an adult content business run by an Israeli woman. In Koh Samui and Koh Phangan, approximately 70 percent of the 16,800 registered legal entities are part-owned by foreigners, according to a recent Ministry of Commerce audit.
Authorities have referred 28 foreign suspects to prosecutors following investigations into fraudulently registered firms in Phuket and Surat Thani. In Koh Phangan, two Thai nationals were arrested, and 30 plots of land worth approximately 150 million baht ($4.5m) were confiscated. Prime Minister Anutin Charnvirakul has emphasised that selling shell companies to foreigners violates the legislative intent of the law and vowed to prosecute those involved in such schemes.
The enforcement push has prompted fears that legitimate foreign investors could find themselves on the wrong side of the law unawares, potentially damaging Thailand’s reputation as a place to invest. Victor Wong, a foreign investment specialist in Pattaya, observed that clients are shifting focus from shortcuts to sustainable, lawful structures due to heightened wariness. While some local businesses support the crackdown as a measure to protect Thai interests, others warn that the tightening system without expanding lawful entry points could hinder legitimate investment.


