About Us
Blumenthal Richter & Sumet is a leading law firm of business lawyers in Thailand. For more than 45 years, our licensed Thai, European and U.S. lawyers have worked at our clients’ side, understanding your business while serving as a trusted counterpart who knows the law.

Our lawyers have been actively involved in the local business community for more than 45 years. We are consistently named a ‘Leading Law Firm’ by legal directories including The Legal 500 and Chambers & Partners.

We are the exclusive Thailand representative of Interlaw, an elite global network of independent law firms comprising 7,500+ lawyers based in more than 150 cities around the world. Over the past 30 years, the network has been leading international law. It is recognized as a ‘Leading Law Firm Network: The Elite’ in Band 1.

IR Global is a multi-disciplinary professional services network that provides advice to companies and individuals in more than 155+ jurisdictions. We are the exclusive Thailand representative for Banking and Finance, Commercial Arbitration, Corporate Law, Foreign Direct Investment, M&A, Project Finance, Real Estate and TMT.

Practice Groups

Blumenthal Richter & Sumet provides legal advice in all practice areas. On matters with a multi-practice element, our teams work seamlessly together.

Corporate and Commercial / M&A
Foreign Direct Investment
Real Estate and Construction
Litigation and Dispute Resolution
Tax and Customs
Tech-Media-Telecoms (TMT)
Regulatory Compliance and Data Privacy
Hospitality and Lifestyle
Intellectual Property (IP)
Banking and Project Finance
Labor and Employment
Immigration and Foreign Employment
Bankruptcy
Data Privacy
Meet the Team
VIEW ALL TEAM

JATUPORN PAKORNRAT NUTTANICH SETTASAKOL THEEPARAN JARUMETHEECHON PATSAMON CHATRVIROON NADDAWAN OULANSAKOONCHAI
NETWORKS AND ASSOCIATIONS
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  • Notice of Phishing Emails

It has come to our attention that a phishing email falsely purporting to be a message from Blumenthal Richter & Sumet has been circulating.

What actions should you take:

  • Avoid interaction with any links or attachments in suspicious emails.
  • If a suspicious email has been received it should be immediately deleted.
  • Do not respond to the sender’s request for any personal information.

We are actively investigating this matter and have notified relevant local authorities. If you have any questions or need assistance, contact us at [email protected]. Thank you for your attention and cooperation.