Thailand 2026 Company Registration Guide
- 2 days ago
- 3 min read
Yes Thailand has changed their company registration regulations!
Since 2026, the government is no longer looking only at who owns the shares. It also wants to know who really controls the company.
This change is designed to stop people from using nominee shareholders—Thai citizens who hold shares on paper but do not actually own, fund, or manage the business. According to the government, many companies may have been using this type of arrangement.
In short they want to prevent scams and all other sorts of bad behaviour in the market.
What Changed?
In the past, a company was generally considered Thai if Thai citizens owned more than 50% of the shares. Now, that is no longer enough.
The Department of Business Development (DBD) also looks at who:
Pays for the business
Makes the important decisions
Receives the profits
Has the real voting power
This is called the "actual control" test. In simple terms, the government wants to know who is really running the company, not just what the paperwork says.
A Simple Example
Imagine two companies with the same ownership:
51% Thai shareholder
49% Foreign shareholder
On paper, they look identical.
However, if the foreign investor provides all the money, appoints all the directors, and keeps most of the profits, the DBD may decide the company is actually foreign-controlled. On the other hand, if the Thai shareholder genuinely invested their own money, helps manage the business, and shares the profits fairly, the company is much more likely to pass the review.
Why Did Thailand Introduce These Rules?
The government wants to make company ownership more transparent and prevent businesses from hiding foreign control behind Thai shareholders who are only listed on paper.
To support this, Thai shareholders in mixed Thai-foreign companies may now need to provide bank statements showing where their investment came from. In some higher-risk provinces, authorities also carry out more detailed financial checks.
What Are Your Options?
Foreign investors can still set up a business in Thailand through several legal routes:
Thai Limited Company (Joint Venture): A business owned by both Thai and foreign shareholders. The Thai partner must genuinely invest, help manage the company, and share the profits.
BOI Promotion: A government incentive programme for industries such as technology, AI, electric vehicles, biotechnology, advanced manufacturing, and data centres. Approved businesses may be allowed to have 100% foreign ownership and receive tax benefits.
Foreign Business Licence (FBL): Government approval that allows foreign ownership for certain restricted business activities.
Representative Office: Suitable for market research or supporting a parent company, but it cannot generate income in Thailand.
What Documents Will You Need?
The registration process now requires more evidence than before. You should be prepared to provide:
Bank statements showing where investment funds came from
Proof that the company's capital has actually been paid
Information about the beneficial owner, which means the person who ultimately owns or benefits from the business, even if their name is not on the share register
Information confirming each shareholder's identity and relationship to the company
Preparing these documents early can help avoid delays.
Avoid These Common Mistakes
Before registering your company, make sure the answers to these three questions are consistent:
Who provides the money?
Who makes the key decisions?
Who receives the business benefits?
If these do not match the ownership structure, the DBD may investigate whether the company is genuinely Thai-owned. Authorities have already taken action against businesses that used nominee arrangements, including cancelling business licences.
Final Thoughts
Thailand's 2026 rules do not stop foreign investment. Instead, they make sure company ownership reflects what happens in real life, not just what appears on paper.
If you are planning to expand into Thailand, choosing the right business structure and preparing the required documents from the beginning will make the registration process much smoother.
The Three Most Important Takeaways
Share ownership is no longer the only test. The DBD now looks at who actually funds, manages, and benefits from the business.
Real partnerships matter. Thai shareholders must genuinely invest and participate in the business, not simply lend their names.
Prepare your documents early. Having clear proof of funding and ownership will help you avoid delays and compliance issues during registration.
About Us
Curt & Co Pte Ltd is a consulting company started amongst a group of business owners who were looking for a consulting company themselves for advice !
Our offices and our focus markets are in Philippines, Indonesia, Singapore, Vietnam and Malaysia. With clients ranging from 1 man operating SMEs to listed companies, we are proud to have helped our clients across different industries gain market entry into the South East Asian region.
Contact us at marcus@curtconsult.com if you want to talk!
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