Home / BOI · FBL · Treaty of Amity · ภาษาไทย
Thailand BOI · FBL · Treaty of Amity
100% foreign ownership pathways — tax holidays, work permits, and land ownership rights.
Quick Answer
BOI: 3–8 year tax holiday + WP quota (4–6 mo). FBL: for restricted List 2/3 activities (3–5 mo). Treaty of Amity: US citizens only, 6–8 weeks. Retainers from THB 65,000 — THB 450,000.
Services
- ✓ BOI activity mapping & eligibility check
- ✓ BOI application drafting + presentation
- ✓ BOI Committee interview coaching
- ✓ BOI Certificate + Machine List + Raw Materials
- ✓ FBL Section 17 / 18 application
- ✓ FBC (Foreign Business Certificate) — treaty holders
- ✓ Treaty of Amity registration (US)
- ✓ Post-approval WP quota + Non-B visa
- ✓ IEAT / Free Zone / IHQ / ROH
- ✓ Amendment, renewal, cancellation
FAQ
- BOI vs FBL vs Treaty of Amity — which do I need?
- BOI: tax holiday + 100% foreign ownership for promoted activities (tech, mfg, HQ). FBL: Foreign Business Licence for restricted List 2/3 activities. Treaty of Amity: US citizens only — 100% ownership in most sectors except land, banking, transport.
- How long does BOI approval take?
- Standard: 4–6 months (Application → BOI Committee → Certificate). Fast-track for pre-approved templates (e.g., IPO, ROH, Digital): 6–10 weeks. We handle full application, BOI interview, and post-approval setup.
- FBL for a service business — feasible?
- Yes for many List 3 activities (accounting, engineering, brokerage, retail with capital ≥ THB 100M). List 2 (natural resources, transport) requires Cabinet approval — very rare. We assess feasibility before spending fees.
- Cost?
- BOI application: THB 180,000–450,000 (excl. gov fees). FBL: THB 120,000–280,000. Treaty of Amity: THB 65,000. All include post-approval BOI Cert + WP quota + tax structuring.
Contact: 083-2494999 · LINE @NYC168 · contact@nyclegal.co.th
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Thai–English THB 500–1,200/page · other languages THB 800–2,500/page
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- Thai MFA consular legalization
Thai MFA legalization workflow: fees, turnaround, inbound foreign documents, and how the chain connects to destination-country apostille requirements.
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Official sources — company registration & BOI
The information on this page follows the official sources below. Always check the latest version before you file.
- กรมพัฒนาธุรกิจการค้า — จดทะเบียนนิติบุคคล— Department of Business Development
- สำนักงานคณะกรรมการส่งเสริมการลงทุน (BOI) / LTR Visa— Thailand Board of Investment
- กรมสรรพากร — ประมวลรัษฎากร ภาษีเงินได้ VAT— Revenue Department
- สำนักงานคณะกรรมการคุ้มครองข้อมูลส่วนบุคคล (PDPA)— PDPC Thailand
- สำนักงานคณะกรรมการกฤษฎีกา — ฐานข้อมูลกฎหมายไทย— Office of the Council of State
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Frequently asked questions
- Can a foreigner own 100% of a Thai company?
- Generally no for activities listed in the Foreign Business Act, where majority foreign ownership requires a Foreign Business Licence, a BOI promotion, or treaty rights such as the US–Thailand Treaty of Amity. Manufacturing and certain export activities are largely open, and BOI-promoted activities can permit full foreign ownership together with land-holding and visa privileges, so the right structure depends on the specific activity.
- What is the minimum registered capital for a Thai company?
- There is no general statutory minimum for a Thai-majority company, but practical thresholds apply: THB 2 million of paid-up registered capital per foreign work permit, or THB 1 million if the foreigner is married to a Thai national, and THB 3 million per foreign shareholder for a Foreign Business Licence. Capital should therefore be planned around the visa and work-permit outcome you need, not the incorporation minimum.
- How long does company registration take?
- Registration at the Department of Business Development can be completed within one to three working days once the name reservation, shareholder documents and company objectives are ready, and the VAT registration and social security registration follow afterwards. The realistic end-to-end timeline including bank account opening is two to six weeks, with the bank account usually being the slowest step for foreign directors.
- What ongoing accounting obligations does a Thai company have?
- Every Thai company must keep statutory accounts, file monthly withholding tax (PND 1, 3, 53) and VAT (PP 30) returns by the middle of the following month, file the half-year corporate income tax return (PND 51) and the annual return (PND 50), and have its financial statements audited by a Thai CPA and filed with the DBD each year. Dormant companies are not exempt — nil returns and an audited statement are still required.