The Thailand Department of Business Development has flagged more than 50,000 corporate entities across the nation's tourist hotspots for suspected illegal foreign ownership, marking the most aggressive enforcement action in decades against proxy networks used to circumvent the country's strict land ownership laws.
Why This Matters
• Thai nationals acting as nominee shareholders face up to 3 years in prison and fines between ฿300,000–฿1 M under the Foreign Business Act B.E. 2542.
• Foreign investors using shell structures risk property confiscation and immediate deportation under coordinated crackdowns now underway.
• Four major resort zones — Pattaya, Phuket, Koh Samui, and Hua Hin — are the primary focus, with nearly 68% of firms on Koh Phangan alone suspected of foreign control.
• New regulatory directives took effect January 1 and April 1, 2026, requiring rigorous proof of fund sources and declarations for all land transactions involving foreign spouses or foreign shareholders.
The Scale of the Enforcement Sweep
The coordinated operation involves the Department of Business Development (DBD), the Royal Thai Police, the Department of Special Investigation (DSI), the Anti-Money Laundering Office (AMLO), and border control agencies. Together, they are dismantling what authorities describe as a sprawling network of corporate fronts designed to mask foreign control of land and resorts.
On May 13, a prime ministerial delegation led an on-site enforcement operation on Koh Phangan, one of the country's most popular backpacker and wellness tourism islands. The raid was emblematic of the government's zero-tolerance posture: officials inspected corporate registrations, cross-checked shareholder records, and interviewed Thai nationals suspected of serving as nominee holders.
The numbers tell the story. In Pattaya, 33,314 registered firms have been logged, with 19,910 featuring foreign shareholders. In Phuket, 29,646 registered entities include 11,626 with foreign investors. On Koh Samui, 8,213 out of 12,050 registered firms involve foreign capital, while Hua Hin hosts 4,061 firms, 2,081 of which have foreign shareholding structures. Authorities are now scrutinizing whether these shareholding arrangements comply with the 51% Thai ownership rule or represent illegal nominee schemes.
What the Law Actually Says
Under the Land Code Act B.E. 2497 (1954), foreigners are categorically prohibited from owning land in Thailand. This includes residential plots, villas with land, agricultural land, and commercial property. The only narrow exception permits foreigners to own up to 1 rai (1,600 square meters) for residential use if they invest at least ฿40 M in specified assets or government bonds — a provision so restrictive it is rarely invoked.
For resort and hospitality businesses, foreigners have historically relied on three workarounds:
• Long-term leases of up to 30 years (with optional 30-year renewals, though not guaranteed by statute).
• Condominium ownership, capped at 49% foreign ownership per project under the Condominium Act B.E. 2522 (1979).
• Thai limited companies with at least 51% Thai shareholding, which can acquire land in the company's name.
The third option has become the most common vehicle for resort ownership — and the primary target of this crackdown. Sections 36 and 37 of the Foreign Business Act B.E. 2542 (1999) criminalize the use of Thai nationals as "nominee" shareholders who hold shares on behalf of foreign investors without genuine control or financial stake. Violators face up to three years in prison and fines of ฿300,000 to ฿1 M. Foreigners found unlawfully holding land face up to two years in prison, a fine of up to ฿20,000, and a court order to dispose of the property within a specified period.
Impact on Residents and Investors
For foreign residents, long-term expats, and investors who have structured their property holdings through Thai companies, this crackdown represents a material legal risk. Land offices nationwide have been instructed to intensify scrutiny on all registrations involving Thai nationals married to foreigners and corporate entities with foreign shareholders. Buyers must now provide rigorous proof of fund sources and sign declarations affirming no foreign ownership interest.
Business operators in the hospitality sector — including villa rental managers, boutique resort owners, and real estate developers — are being advised to exercise "high caution." Legal advisers recommend comprehensive audits of corporate structures, shareholder agreements, and voting rights to ensure compliance. Even arrangements that appeared acceptable in the past may now be flagged under the stricter enforcement regime.
Prime Minister Anutin Charnvirakul has publicly pledged no tolerance for foreigners who "encroach on public areas to run illegal businesses or threaten locals." His remarks followed high-profile incidents in Phuket where foreign nationals were discovered illegally constructing bars and restaurants on beachfront land. The crackdown on resort ownership is part of a broader government effort to tighten regulations on foreign visitors, including intensified enforcement against illegal work, visa overstays, and violations of rental rules in tourist hubs.
Legal Alternatives Still Available
Despite the aggressive enforcement, legitimate pathways for foreign investment in Thai hospitality remain open. Board of Investment (BOI) privileges are available for hotel projects with 100 or more rooms or capital investment exceeding ฿500 M. BOI-approved projects may be granted permission for majority foreign shareholding if deemed beneficial to the economy.
Citizens of countries with Treaty of Amity agreements with Thailand — notably the United States — can hold majority shares in hotel businesses without restriction under the Foreign Business Act. The Hotel Act B.E. 2547 (2004) governs all accommodation businesses, including resorts, and requires operators to obtain proper licenses regardless of ownership structure.
Foreigners may also continue to lease land and buildings under registered 30-year lease agreements, which remain the safest and most transparent legal vehicle for long-term property use. Condominium ownership, where the resort unit is legally registered as a hotel-licensed condominium, also remains secure provided foreign exchange transaction forms (FET or Tor Tor 3) documenting overseas fund transfers are properly filed.
What Happens Next
The government has signaled that enforcement will continue to expand. In early 2026, the Cabinet approved amendments to two subordinate regulations under the Foreign Business Act, easing restrictions on eight service categories. However, hotel and resort operations were not among the exempted sectors, underscoring the government's intent to maintain tight control over foreign participation in tourism real estate.
For those currently operating under nominee structures, the message is unambiguous: voluntary restructuring is advisable. Legal experts recommend converting nominee-based holdings into registered long-term leases or condominium units, or securing BOI approval or Treaty of Amity status where applicable. The alternative is the risk of asset seizure, criminal prosecution, and deportation.
Residents and investors should consult qualified legal counsel immediately to review existing structures and ensure compliance with the heightened enforcement environment. The days of informal nominee arrangements — once tolerated in practice if not in law — appear to be over.
