Thailand BOI guide

BOI Thailand for foreigners

For foreign investors, the non-tax privileges around ownership, land and staff often matter more than tax holidays.

Foreign shareholding

Many activities open to promotion allow foreign majority or 100% foreign shareholding. This is the reason a large share of foreign-owned operating companies in Thailand pursue promotion rather than relying on nominee-style arrangements, which are unlawful and carry serious consequences.

Land and premises

Promoted companies may be permitted to own land for the promoted project in defined cases. This is project-specific and conditional; it does not create general foreign land ownership rights.

Skilled staff

The One Stop Service and e-Expert systems used for promoted projects make bringing technical and management staff more workable than the standard quota route. Positions must still be justified.

BOI eligibility depends on the specific activity, project and current regulations. This page provides general information and is not official BOI advice.

Official sources

Discuss your project

We are not a BOI agent. We help you assess whether the route is realistic, then connect you with qualified Thai professionals who can advise and file.

Tell us what you're looking for

Share a few details and we will come back with a considered view on whether we can help, and what the next step looks like.

Or WhatsApp us

We use your details only to respond to your enquiry. We identify, research and facilitate potential business connections — we do not guarantee investment returns, government approval, licences or commercial outcomes.

Build the business case first

Model the project without incentives, then treat promotion as upside. We can help you pressure-test both.