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Key contacts
Co-Managing Partner: Melisa Uremovic
Co-Managing Partner: Supawat Srirungruang
Key practice areas
Banking and finance
Banking
Capital markets : Equity
Financial and corporate
Restructuring and insolvency
M&A
Project development
Restructuring and insolvency
Projects
Firm overview

Established in 2011, Rajah & Tann (Thailand) Limited has grown to become one of Thailand’s largest law firms, with over 75 lawyers. As a member of Rajah & Tann Asia—Southeast Asia’s largest legal network—we provide clients with seamless access to more than 1,000 legal professionals practicing across 10 countries in Southeast Asia and beyond, including offices in Cambodia, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Singapore, Thailand, Vietnam, and representative offices in Shanghai and Shenzhen. In short, we are lawyers who know Asia.

A well-regarded full-service law firm with deep local expertise in business and legal systems, we deliver high-quality commercial advice to an impressive base of international, regional and local clients. Our team comprises a majority of Thai nationals who are qualified to advise on Thai law. We also have a dedicated China practice. Our lawyers are fluent in Thai and English, as well as Chinese and Japanese and are fully conversant with the practical application of the law within Thailand’s business and cultural landscapes.

Our deep experience covers a very wide range of Thai law matters, including representing clients in: civil, criminal or administrative proceedings; international and domestic arbitration; and government investigations and trade, customs and compliance matters. The firm is also highly rated for its expertise in structuring and advising on foreign direct investment matters, public and private company M&A, and, in general, corporate commercial matters for foreign investors in Thailand.

Key transactional practices
  • Asset finance
  • Banking
  • Capital markets: Debt
  • Capital markets: Derivatives
  • Capital markets: Equity
  • Capital markets: High yield
  • CLO/CDO
  • Competition
  • Covered bonds
  • Financial restructuring
  • Financial services regulatory
  • Hedge funds
  • Investment funds
  • Islamic finance
  • M&A
  • PPP/PFI
  • Private equity
  • Private equity funds
  • Project bonds
  • Project development
  • Project finance
  • Real estate finance
  • Real estate funds
  • Restructuring and insolvency
  • Securitisation
  • Structured finance/securitisation
  • Trade finance
Sector expertise
  • Accounting
  • Agriculture
  • Automotive
  • Aviation
  • Banking
  • Construction and materials
  • Consumer goods and services
  • Energy
  • Financial services
  • Fisheries and aquaculture
  • Food and beverage
  • Forestry
  • Gaming
  • Government and public policy
  • Healthcare
  • Industrials
  • Insurance
  • Investment management
  • Media
  • Mining
  • Natural resources
  • Oil and gas
  • Pharm and life sciences
  • Real estate
  • Shipping
  • Social infrastructure
  • Tech and telecoms
  • Tourism
  • Transport
  • Utilities
Address:
973 President Tower, 12th Floor Units 12A - 12F Ploenchit Rd
Lumpini, Pathumwan
Bangkok
10330
Tel:+66 2 656 1991 Fax:+662 656 0833 Email:Contact Us Web Address:https://th.rajahtannasia.com/
Rankings published in 2026
Banking and finance
Tier 4
20 firms ranked
View full list

Tier 1

A&O Shearman
10 practice areas
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Baker McKenzie
10 practice areas
View profile
Chandler Mori Hamada
11 practice areas
View full profile
Linklaters
10 practice areas
View profile

Tier 2

Norton Rose Fulbright
9 practice areas
View profile
SRPP
7 practice areas
View full profile
Weerawong, Chinnavat & Partners
10 practice areas
View full profile

Tier 3

DFDL
10 practice areas
View profile
DLA Piper
6 practice areas
View profile
Hunton Andrews Kurth
10 practice areas
View profile
Tilleke & Gibbins
10 practice areas
View profile

Tier 4

Kudun & Partners
10 practice areas
View profile
Rajah & Tann (Thailand)
9 practice areas
View full profile
Siam Premier International Law Office
9 practice areas
View full profile

Notable

Jirapat and Partners
3 practice areas
View profile
LawPlus
7 practice areas
View profile
Nishimura & Asahi
8 practice areas
View profile
Silk Legal
6 practice areas
View full profile
TTT+Partners
8 practice areas
View profile
Thanathip & Partners
7 practice areas
View profile
M&A
Tier 3
28 firms ranked
View full list

Tier 1

A&O Shearman
10 practice areas
View profile
Baker McKenzie
10 practice areas
View profile
Linklaters
10 practice areas
View profile
Weerawong, Chinnavat & Partners
10 practice areas
View full profile

Tier 2

Chandler Mori Hamada
11 practice areas
View full profile
Siam Premier International Law Office
9 practice areas
View full profile
Thanathip & Partners
7 practice areas
View profile
Tilleke & Gibbins
10 practice areas
View profile

Tier 3

DFDL
10 practice areas
View profile
DLA Piper
6 practice areas
View profile
Hunton Andrews Kurth
10 practice areas
View profile
Kudun & Partners
10 practice areas
View profile
Nishimura & Asahi
8 practice areas
View profile
Rajah & Tann (Thailand)
9 practice areas
View full profile
SRPP
7 practice areas
View full profile
The Capital Law Office
6 practice areas
View full profile

Tier 4

Blumenthal Richter & Sumet
5 practice areas
View profile
Herbert Smith Freehills Kramer
6 practice areas
View profile
KPMG Law Thailand
9 practice areas
View profile
Norton Rose Fulbright
9 practice areas
View profile
TTT+Partners
8 practice areas
View profile

Notable

Axis Legal
3 practice areas
View profile
JTJB International Lawyers
3 practice areas
View profile
LawPlus
7 practice areas
View profile
MSC International Law Office Company Limited
3 practice areas
View profile
Nagashima Ohno & Tsunematsu
1 practice area
View profile
Silk Legal
6 practice areas
View full profile
Wise Equity Legal Counsel
5 practice areas
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Projects
Tier 3
17 firms ranked
View full list

Tier 1

A&O Shearman
10 practice areas
View profile
Baker McKenzie
10 practice areas
View profile
Chandler Mori Hamada
11 practice areas
View full profile
Weerawong, Chinnavat & Partners
10 practice areas
View full profile

Tier 2

DFDL
10 practice areas
View profile
Hunton Andrews Kurth
10 practice areas
View profile
Linklaters
10 practice areas
View profile
Tilleke & Gibbins
10 practice areas
View profile

Tier 3

Jirapat and Partners
3 practice areas
View profile
Kudun & Partners
10 practice areas
View profile
LS Horizon
10 practice areas
View profile
Nishimura & Asahi
8 practice areas
View profile
Rajah & Tann (Thailand)
9 practice areas
View full profile
SRPP
7 practice areas
View full profile
TTT+Partners
8 practice areas
View profile

Notable

Blumenthal Richter & Sumet
5 practice areas
View profile
TP & Associates
3 practice areas
View profile
Restructuring and insolvency
Tier 3
16 firms ranked
View full list

Tier 1

Baker McKenzie
10 practice areas
View profile
Chandler Mori Hamada
11 practice areas
View full profile
Weerawong, Chinnavat & Partners
10 practice areas
View full profile

Tier 2

Kudun & Partners
10 practice areas
View profile

Tier 3

A&O Shearman
10 practice areas
View profile
DLA Piper
6 practice areas
View profile
Hunton Andrews Kurth
10 practice areas
View profile
LS Horizon
10 practice areas
View profile
Norton Rose Fulbright
9 practice areas
View profile
Rajah & Tann (Thailand)
9 practice areas
View full profile
Siam Premier International Law Office
9 practice areas
View full profile
Tilleke & Gibbins
10 practice areas
View profile

Notable

DFDL
10 practice areas
View profile
Herbert Smith Freehills Kramer
6 practice areas
View profile
KPMG Law Thailand
9 practice areas
View profile
Silk Legal
6 practice areas
View full profile
Linked Reviews
Financial and corporate

R&T Asia (Thailand)is a member firm of Rajah & Tann Asia. The Bangkok office has grown to almost 60 lawyers. The team is made up of leading individuals and is led by renowned managing partnerSurasakVajasit, a former judge,recognisedas a legal heavyweight in Thailand.  

The firm has in-depth experience in banking and finance matters, including high-profile transactions and complex cross-border matters. The firm is also well known for structuring foreign investment approvals, corporate commercial matters for investors, and providing wide-rangingassistancein regulatory and licensing issues.  

Highlights  

The firm recently acted on a landmark transaction, advising Synagistics on its business combination with Hong Kong Acquisition Corporation. This deal marks Hong Kong's inaugural de-SPAC transaction involving a special purpose acquisition company (SPAC) listed on the Main Board of the Hong Kong Stock Exchange. 

Key clients  

Synagistics, Actavis Holding Asia, Midea Intelligent Manufacturing (Thailand), Chiluxe International Tourism Development, and Maxsteel Enterprise (Thailand). 

Deal Highlights
2 results2 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
DON MUANG TOLLWAY P - IPO
2021-02-25
Rajah & Tann (Thailand)
Thailand
IPO
Surasak Vajasit
DON MUANG TOLLWAY P
Issuer
State Railway of Thailand - Project development
2020-10-31
Rajah & Tann (Thailand)
Thailand
Project development
Surasak Vajasit, Piroon Saengpakdee, Supawat Srirungruang
State Railway of Thailand
Sponsor
Hong Kong and Indonesia will need to iron out details such as facilitating dual listings and diversifying financial products
IFLR1000
Rajah & Tann's extends presence as Philippine member strengthens corporate offering
IFLR1000
Merger expands firm’s capabilities in technology, data protection and intellectual property
IFLR1000
New York qualified partner brought in to strengthen Singapore-based firm’s Thai corporate practice
IFLR1000
Merger adds 10 lawyers including three partners to new outfit
IFLR1000
Sam Kenworthy of Hughes Castell looks at the increasing trend for associations in Malaysia's legal market
Sponsored