Corporate Legal Services
Strategic Legal Support for
Visionary Enterprises
Corporate Legal Services in Thailand | Company Set-Up, BOI, Visa, FBL
Trusted Legal Solutions for Growing Businesses
At Kreston Thailand, we provide comprehensive Corporate Legal Services to help businesses navigate Thailand’s regulatory environment with clarity and confidence. Whether you are setting up a company, applying for Board of Investment (BOI) privileges, or securing a Foreign Business License (FBL), our legal advisors guide you through every step to ensure compliance with Thai law.
We specialize in assisting foreign investors and international businesses entering the Thai market, offering practical legal solutions tailored to your operational and ownership goals.

Why Choose Kreston Thailand?
Empowering Your Business with Legal Confidence.
Experienced bilingual legal team familiar with Thai and international corporate laws
Seamless coordination with our accounting, tax, and advisory teams
Personalized, partner-led service focused on responsiveness and results
Practical solutions aligned with business objectives
Our Corporate Legal Services Include :
Powering Your Business with Legal Precision.
Company Set-Up
We assist with all legal requirements for company registration in Thailand, including:
- Advising on the most appropriate legal structure (limited company, representative office, branch office)
- Drafting company incorporation documents
- Preparing shareholder and director resolutions
- Registering the company with the Department of Business Development (DBD)
- Applying for taxpayer identification and VAT registration
- Advising on shareholding structures to comply with foreign ownership rules
We simplify the incorporation process so you can start operations quickly and compliantly.
Board of Investment (BOI) Applications
We help businesses apply for investment privileges under Thailand’s Board of Investment (BOI), including:
- Assessing eligibility for BOI incentives
- Preparing and submitting the BOI application
- Liaising with BOI officials during reviews and queries
- Advising on BOI compliance and reporting obligations post-approval
BOI incentives may include tax holidays, import duty exemptions, and relaxed foreign ownership limits. We guide clients in maximizing investment privileges.
Foreign Business License (FBL) Applications
For businesses requiring majority foreign ownership, we assist in obtaining a Foreign Business License (FBL) under Thailand’s Foreign Business Act:
- Assessing eligibility and permitted activities
- Preparing application documents and supporting materials
- Coordinating submission and liaising with the Ministry of Commerce
- Advising on compliance obligations under the license
We support foreign companies in achieving legal ownership structures while complying with Thailand’s restrictions on foreign activities.
Treaty of Amity Registrations
We assist eligible American businesses in obtaining protections under the U.S.–Thailand Treaty of Amity, enabling 100% American ownership in certain business sectors:
- Preparing Treaty of Amity registration filings
- Coordinating with U.S. Embassy and Thai Ministry of Commerce
- Advising on restrictions and compliance requirements
We help U.S. companies establish Thai operations with treaty protections in place.
Visa & Work Permit Applications
We help foreign directors, executives, and employees secure the right to work in Thailand:
- Preparing and submitting Non-Immigrant Visa applications
- Filing Work Permit applications with the Ministry of Labour
- Advising on eligibility and documentation
- Handling renewals and compliance matters
We streamline the process to reduce delays and ensure compliance with your expatriate staff.
Long-Term Resident (LTR) Visa Assistance
We assist qualified foreign professionals and investors in applying for Thailand’s Long-Term Resident (LTR) Visa, including:
- Assessing eligibility criteria
- Preparing application forms and supporting documentation
- Liaising with Thailand’s Board of Investment (BOI) and related agencies
- Advising on compliance under the LTR Visa program
LTR Visa offers long-term work and residency benefits for targeted foreign investors, professionals, and retirees.
Your Trusted Corporate Legal Partner
Corporate Law. Clear. Committed.
At Kreston Thailand, we combine local legal expertise with a business-minded approach—delivering practical, effective legal solutions to support your operations in Thailand.
Experienced bilingual legal team familiar with Thai and international corporate laws
Responsive, personalized attention
Clear guidance from planning to execution
Initiating an audit with quality standards. Or, embarking on a financial journey. Let's navigate the complexities together!
How we can help you?
We are committed to protecting your privacy. We will never collect information about you without your explicit consent.
Why Work with
Kreston Thailand?
We combine legal, tax, and immigration advisory to ensure your visa application aligns with investment, employment, and residency plans.








