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Your Trusted Legal Partner in Thailand

We help foreign businesses navigate Thai law with confidence. From company registration and FDA licensing to contracts, compliance, and dispute resolution, our bilingual legal team delivers results.

OUR SERVICES

Business Formation in Thailand

Start your business in Thailand with ease. Our team provides end-to-end assistance for company setup, ensuring a smooth registration process.

Corporate Secretarial Services

Stay compliant with Thai regulations while we handle your corporate administrative needs. 

Legal Agreements & Contracts

Protect your business interests with professionally drafted or reviewed legal agreements. 

Litigation and Dispute Resolution

We provide expert representation in legal disputes and litigation, ensuring your interests are protected. 

Intellectual Property

Your brand is your business’s identity—protect it with our comprehensive 

Legal Documentation Services

Ensure your documents are legally sound and properly certified. 

PDPA Compliance & Privacy Solutions

Ensure compliance with Thailand’s Personal Data Protection Act (PDPA) through our services.

Work Permit and Visa Services

Navigating Thailand’s work permit and visa requirements can be challenging. Our experienced team simplifies the process, helping you and your employees stay legally compliant. 

Thailand FDA

Legal and regulatory support for Thailand FDA product registration, including cosmetics, dietary supplements, and importer authorization.

Accounting Services

Ensure your business meets Thai financial and tax obligations with our professional accounting services.

Demand letter & Debt Recovery

Professionally drafted legal demand letters to formally assert your rights, recover unpaid debts, and establish clear legal standing before initiating court proceedings.

Thailand Factory License

Comprehensive factory licensing and compliance services in Thailand, covering Ror Ngor 4 applications, industrial estate operations, and regulatory coordination.

Registered Law Firm
By Lawyers Council of Thailand
Reg. No. 13228/2569
Lawyers Council Registration
Licensed Attorney
Practicing Law in Thailand

Representative Matters

Recent Matters Handled By Our Team

  1. 01
    Automotive ⋅ OEM Contract Review

    Hyundai — Transportation Contract Review

    Advised Hyundai, one of the world's largest automotive manufacturers, on review of the transportation and logistics service contracts governing its Thailand operations. Full contract analysis, liability and indemnity flags, and redlines aligned with Thai law and international OEM practice.

  2. 02
    Entertainment Law THB 10M

    Lollipop Racing — THB 10M Teaser Film Production

    Acted for the Thai production company delivering services on Lollipop Racing, a teaser film with a THB 10 million budget tied to a major international television series, with David Ayer attached as executive producer and Marisha Mukerjee as showrunner. Structured the production services agreement with the US crew and protected payment, IP, and liability positions.

  3. 03
    Entertainment Law THB 20M

    Contra — THB 20M US Feature Film Engagement

    Advised the Thai production company providing full film services to the US team behind the feature film Contra, a THB 20 million cross-border production. Drafted and negotiated the production services agreement, structured payment and milestone protections, and advised on IP, chain-of-title, and regulatory workstreams.

  4. 04
    M&A Fintech THB 170M

    THB 170M M&A Introduction Agreement — Fintech Share Acquisition

    Structured and negotiated a THB 170 million introduction agreement connecting an introducing party to an incoming investor for the acquisition of shares in a fintech company with asset value of THB 500 million. Drafted the finder's fee and commission structure, built exclusivity, non-circumvention, and confidentiality safeguards, and shaped payment triggers aligned to closing.

OUR NEWS & INSIGHT

What Our Clients Say

Trusted by businesses across 30+ countries

★★★★★ 5.0 on Google
★★★★★

"Lex Bangkok handled our company registration flawlessly. What impressed me most was how they explained every step in plain English — no legal jargon. We were up and running in 2 weeks."

M
Michael R.
CEO, Tech Startup — Singapore
★★★★★

"We needed FDA licensing for our cosmetics line in Thailand. The team at Lex was thorough, responsive, and got our approvals faster than we expected. Highly recommend."

W
Wong C.
Director, Cosmetic Brand — Singapore
★★★★★

"After a contract dispute, I was stressed and unsure about Thai law. Lex Bangkok issued a demand letter on my behalf, and the opposing party fully paid the amount owed. Professional, efficient, and highly recommended."

P
Dr. Pierfrancesco F.
Executive Director, Manufacture Company — Switzerland

TRUSTED BY OUR CLIENTS

Meet Our Legal Team

Our experienced attorneys are dedicated to protecting your business interests in Thailand. Each member brings specialized expertise across corporate law, IP, litigation, and regulatory compliance.

Ryutaro Sato, Managing Partner at Lex Bangkok

Ryutaro Sato

Managing Partner

Nibbana Chaisiri, Partner and Attorney at Law at Lex Bangkok

Nibbana Chaisiri

Partner, Attorney at Law

Erika S., IP and Corporate Counsel at Lex Bangkok

Erika S.

IP & Corporate Counsel

Phiranut M., Litigation Attorney at Lex Bangkok

Phiranut M.

Litigation Attorney

Why Choose Lex Bangkok

Bilingual Legal Team

Fluent in English, Thai, and Japanese, we bridge the communication gap for international businesses operating in Thailand.

Full-Service Firm

From company registration to FDA licensing, IP protection to litigation, one firm for all your legal needs in Thailand.

Business-First Approach

We understand that legal solutions must serve business goals. Our commercially-minded advice helps you grow, not just comply.

Trusted by Global Brands

Hundreds of international companies trust Lex Bangkok to navigate Thai law, from startups to multinational corporations.

Ready to Protect Your Business in Thailand? Get a Consultation Today.

Our bilingual legal team has helped hundreds of international businesses navigate Thai law. From company registration to FDA licensing, contracts to litigation, we deliver results. Schedule your consultation today.

LEX BANGKOK OFFICE

Headquarters 9/120 Nawamin 70 Yak 11-2 Khlong Kum Sub-District, Bueng Kum District Bangkok 10240

Sukhumvit Branch  1521, Sukhumvit Rd., Phra Khanong Nuea, Watthana, Bangkok 10110