A Thai company for property (49/51): when it makes sense, when it's toxic

A Thai company with 49% foreign and 51% Thai shareholding was the default workaround for Thailand's land-ownership prohibition for much of the 2000s and 2010s. Foreigners cannot own land in their own name; but a Thai company can — so the logic was to park the land inside a company the foreigner controlled in practice, with Thai shareholders holding majority shares on paper. That logic has not changed. What has changed is the cost of being caught using it.

What the structure actually is

Under the Foreign Business Act (FBA) B.E. 2542 (1999), a company is 'foreign' if 50% or more of its shares are beneficially held by non-Thai nationals. A company with 51% Thai and 49% foreign shareholding is therefore classified as a Thai company — able to own land and operate in restricted sectors. The structure is not inherently illegal: a Thai majority company with genuine Thai co-investors running a real business is lawful.

The illegal version — the nominee structure — replaces genuine Thai investors with Thai nationals who hold shares only on paper, with no real capital contribution, no economic stake and no involvement in decisions. The foreigner controls the business and receives its economic benefit. That arrangement is what Sections 36–37 of the FBA and Sections 111–113 of the Land Code criminalise.

How authorities now detect it

• DBD Order No. 2/2568 (effective January 2026): all new company incorporations require Thai shareholders to produce bank statements and source-of-funds documentation proving they genuinely funded their shares.
• DBD Order No. 1/2569 (effective April 2026): any company amendment involving a foreign director triggers signed Investment Confirmation Letters and supporting bank evidence for every Thai shareholder.
• IBAS cross-referencing: the DBD's Intelligence Business Analytic System checks company filings, tax records and land registers against each other. A capital-to-land-value mismatch triggers a forensic audit.
• Multi-agency coordination: the DBD, Department of Lands, DSI and AMLO now share data. A nominee pattern found by one agency opens investigations by all four.

The criminal consequences

Both the Thai nominee and the foreign beneficiary face criminal liability. Under the FBA (Sections 36–37): up to 3 years imprisonment and fines of THB 100,000–1,000,000, plus daily penalties of THB 10,000–50,000. Under the Land Code (Sections 111–113): up to 2 years and fines up to THB 20,000. Beyond criminal penalties, Land Code Section 94 permits the authorities to order the company to sell the land within 180 days to 1 year at whatever price the forced sale yields. The land itself is at risk, not only the company.

Enforcement since 2025 has not been selective. An estimated 857–875 cases were prosecuted by December 2025, with total seized asset value of roughly THB 15.1–15.3 billion. Over 46,918 companies were flagged, with 26,830 targeted for inspection in 2025 alone. For the specific enforcement track record on Koh Phangan and its spread to Krabi, see Nominee-ownership enforcement spreads to Krabi.

When a Thai company structure is genuinely different

A 49/51 company is not automatically a nominee arrangement. The structure makes sense — and operates within the law — when:

• Genuine Thai co-investors hold their shares with documented capital from their own verified funds, and are actively involved in the business's decisions and financial outcomes.
• The company runs a real operating business — property development, rental management, a hospitality operation — that independently justifies the company's existence and the land it holds.
• BOI-promoted projects: Board of Investment promotion allows specific foreign-majority or fully foreign-owned companies to own land for their promoted business activities, though recent BOI notifications have narrowed this to operational necessity; residential use for the foreign owner is generally excluded.
• The company is not a shell: it files and pays taxes, has employees or contractors, and generates documented income from operations — not merely from holding an asset a foreigner lives in.

The test is substance over form. A company that exists solely to let a foreigner use a villa they couldn't otherwise own is a nominee arrangement regardless of how carefully the paperwork is drafted. A company that operates a genuine rental business, employs staff and pays corporate income tax on its earnings is a different animal.

For a private villa buyer: the practical answer

For a foreign buyer seeking to own a villa for personal use or occasional rental on Koh Phangan, the Thai company route is not the answer — and hasn't been since 2025. The criminal exposure for both buyer and Thai shareholders, and the forced-sale risk for the land itself, make it the wrong vehicle for a personal home. The clean, durable route is a registered leasehold combined with a fixed-term superficies on the building. See Leasehold vs freehold and Superficies, usufruct and lease.