If you’re planning to set up a company in Thailand in 2026, the landscape looks different from even two years ago, and knowing what’s changed can save you significant time, money, and frustration. Thailand remains one of the most compelling places in Southeast Asia to build a business: competitive costs, a central ASEAN location, and a government actively courting foreign investment. The rules have simply evolved to be more transparent and more structured. Get the setup right from the start, and you’ll be in a stronger position than most of your competitors.
Two key shifts landed for foreign entrepreneurs this year. Each one rewards businesses that are properly structured, and makes things harder for those that aren’t.
-
- Jan 1, 2026 DBD Order 2/2568 takes effect.Thai shareholders in companies with foreign involvement now need to demonstrate genuine capital ownership. All registration moves to the new online-only DBD Biz Regist platform; no more walk-in submissions.
-
- 2026 ongoing BOI incentive framework has been refreshed.Updated measures open through 2026–2027, stronger tax holidays for EVs, AI, renewables, and advanced manufacturing. The BOI is calling 2026 Thailand’s “golden year of investment.”
The overarching message from Thailand’s regulators is actually a positive one: the country wants legitimate foreign investment, and the new rules are designed to protect it by making sure capital is real, ownership is genuine, and business structures can stand up to scrutiny.
What the new DBD shareholder rules mean in practice
The classic approach for foreign entrepreneurs was to own 49% of a Thai limited company, with Thai nationals holding the remaining 51%. That structure still exist, but it now comes with a higher documentation bar for the Thai shareholders involved.Under DBD Order 2/2568, Thai shareholders in companies with foreign involvement need to show that the capital they contributed is genuinely theirs. In practical terms, this means providing three months of personal bank statements that show a consistent financial history, not funds that appeared right before the share payment and disappeared shortly after.
Who this applies to
DBD Order 2/2568 focuses on three specific scenarios at the point of incorporation:
-
- Foreigners holding less than 50% of shares in a Thai limited company (the 49/51 structure)
-
- Foreigners investing less than 50% of capital in a partnership
-
- Companies with no foreign shareholders, but where a foreign director holds signing authority
If your structure falls into one of these categories, the documentation requirements are more detailed than before, but entirely manageable with proper preparation and the right advisor. The key is planning rather than scrambling at the point of registration.
What the DBD looks for in shareholder documentation:
To demonstrate genuine capital ownership, Thai shareholders typically need to show:
- Three months of personal bank statements showing consistent fund ownership
- A clear connection between the funds in the account and the share subscription amount
- A financial history consistent with the shareholder’s reported income and background
- No patterns that suggest funds were moved in temporarily just to satisfy the registration requirement
The intent is clear: Thai shareholders should be genuine participants in the business, not simply names on a document. Working with Thai partners who have real capital and real interest in your venture is not just a compliance requirement; it’s good business.
The genuine upside: digital registration is now much better
Alongside the new documentation requirements, Thailand has moved entirely to the DBD Biz Regist platform, a fully digital registration system, and for foreign entrepreneurs, this is a welcome improvement.
💻 Register remotely: Overseas shareholders and directors can complete the entire process without being in Thailand, identity verification included via digital KYC.
✍️ Digital signatures: Formation documents can be signed electronically. No more couriering notarised papers between countries.
📄 Instant documents: Once approved, your company affidavit, shareholder list, and director appointments are available for immediate download
⏱️ Faster turnaround: Full registration typically completes in 2–4 weeks. Straightforward cases are often approved within 3–5 business days of filing.
The platform does enforce documentation requirements more consistently than the old process, which is why getting your paperwork right the first time matters more than ever. A well-prepared filing tends to sail through. A poorly prepared one will stall.
Your ownership options in 2026
You have three credible pathways to set up a company in Thailand as a foreign entrepreneur. The right one depends on your sector, your goals, and how much ownership you need from day one.
1. BOI promotion, the gold standard for eligible sectors
If your business operates in a promoted sector such as technology, digital services, advanced manufacturing, EV, clean energy, healthcare, R&D, BOI promotion is almost always your best option. It grants 100% foreign ownership with no Foreign Business Act restrictions, corporate income tax exemptions of up to 13 years, and streamlined work permit processing. The January 2026 BOI refresh brought enhanced incentives for EV, renewable energy, and AI businesses specifically.
2. Foreign Business License (FBL)
For sectors restricted under the Foreign Business Act that fall outside BOI promotion, an FBL allows up to 100% foreign ownership with Ministry of Commerce approval. Minimum capital typically starts at 3 million baht, and approval averages three to six months. Worth noting: in 2026, Thailand removed 10 business categories from the FBA’s restricted lists entirely, so your sector may now be open to full foreign ownership without any license at all.
3. Thai partnership with genuine co-investors (49/51)
The 49/51 structure remains a practical and perfectly legal route, as long as your Thai partners are genuine participants with verifiable capital. If you have Thai co-founders or business partners with real investment in the venture, this structure works well and can be registered with the new DBD system without issue. The documentation is more thorough, but the path is clear.
What to prepare before you file
Preparation to set up a company in Thailand is everything for the 2026 process. Here’s what you’ll need across most structures:
-
- Three months of bank statements for every Thai shareholder showing genuine fund ownership
-
- Share subscription documentation with clear, traceable capital flows
-
- A registered office address with a lease agreement and a landlord consent letter
-
- A clearly defined business objective, vague objectives attract more questions at review
-
- Digital identity verification for all foreign directors and shareholders via DBD Biz Regist
-
- VAT registration if annual revenue will exceed 1.8 million baht, fully digital, monthly filings at 7%
-
- Social Security Fund registration within 30 days of hiring your first employee
One thing worth flagging: opening a corporate bank account is currently the slowest step in the entire process. All directors must appear in person, and KYC requirements have tightened significantly industry-wide. Factor an extra two to four weeks into your timeline for this step alone, and plan accordingly.
Act & Align Advisor, we are proundly have a strong partnership with Banks, ensure our clients has smooth from opening an account, exchange rate, till the successful of transactions.
The bigger picture: Thailand still wants you here
It’s easy to read a list of new regulations and feel like the door is closing. It isn’t. Thailand’s regulatory direction in 2026 is fundamentally about building a more transparent, investment-friendly environment, one where foreign entrepreneurs can operate with confidence that the rules apply equally to everyone.The government is actively working to attract high-value foreign direct investment. The BOI’s FastPass mechanism is cutting approval times by 20 to 50% for priority sectors. Ten business categories were removed from the foreign business restricted list. Digital registration has made the process faster and more accessible than ever for overseas founders.
Your next steps
Before you move forward with registration, get clear on these five things:
- Check whether your business qualifies for BOI promotion, if it does, that’s almost always the best starting point
- If you’re going the 49/51 route, confirm your Thai partners can document genuine capital ownership before you file
- Set up your registered address properly, a virtual office still eligible for some of business, giving you a cost saving while you are at the beginning of process
- Plan for a corporate bank account taking two to four weeks longer than the registration itself
- Work with an advisor who’s current on the 2026 DBD orders and can review your structure before you commit to it
