Primary office
Address
Tower 2, 10th Floor, Sindhorn Building, 130, 132 Witthayu Rd, Lumphini Pathum Wan Pathum Wan Bangkok 10330, Pathum Wan, Pathum Wan, Bangkok 10330
Open in Google Maps →Opening hours
- Mon–Fri
- 09:00–17:00
- Sat–Sun
- Closed

International boutique law firm in Bangkok and Phuket, providing legal and tax services to investors, businesses, and private clients across Thailand
As a member of various organizations, such as the German-Thai Chamber of Commerce (GTCC), we actively contribute to the international business community through thought leadership and legal updates.
Our Expertise
Business Setup & Operations: Corporate Law, Foreign Business Licensing, and BOI Applications.
Transactions: Mergers & Acquisitions, and Real Estate (villas, condos, leasehold, freehold).
Immigration & Relocation: Business Visas, Work Permits, and Long-Term Stay Solutions.
Wealth & Compliance: Tax Planning, Regulatory Compliance, and Succession Planning.
We are committed to delivering legal solutions that support long-term success in Thailand’s evolving business landscape.

What FRANK Legal & Tax handles, with published fees where available.
Address
Tower 2, 10th Floor, Sindhorn Building, 130, 132 Witthayu Rd, Lumphini Pathum Wan Pathum Wan Bangkok 10330, Pathum Wan, Pathum Wan, Bangkok 10330
Open in Google Maps →Opening hours
Address
123/10 Moo 5 Cherngtalay, Thalang, Phuket 83110 Thailand, Choeng Thale, Thalang, Phuket 83110
Open in Google Maps →Opening hours
Initial consultation
Hourly rate
Company size
Languages
Practice areas
Services offered
Send FRANK Legal & Tax a message through Justenda, or reach out directly using the details below.
YOUR ONE-STOP COORDINATOR FOR INTEGRATED LEGAL, TAX AND BUSINESS SOLUTIONS

Bangkok-based law firm delivering strategic, business-focused legal advice with deep local expertise and a practical, solutions-oriented approach.
฿3,500–15,000 / hour

Top Tier Intellectual Property Law firm specialized in trademark, patent and copyright protection with high expertise in litigation and enforcement.
฿1,500–10,000 / hour

International Legal and Cross-Border Business Advisory in Thailand and Asia


Blumenthal Richter Sumet & Schuler is a leading law firm in Bangkok, Thailand. We provide legal services in all practice areas.