Firm Profile > R&T Sok & Heng Law Office > Phnom Penh, Cambodia

R&T Sok & Heng Law Office

Leading firms Tier 2

Operating out of Singapore, the team at R&T Sok & Heng Law Office has established itself as a key firm known for advising on complex, high-value cross-border transactions, large-scale acquisitions, capital markets, and offshore listing works in Cambodia. Additionally, recent years have seen an increase in advising clients on IT and securities law. Managing partner Chhay Heng deals primarily in arbitration and insolvency matters. Deline Sieng, Sotheary Hout, and Sophonnora Tiv all are highly regarded.

Practice head(s):


We have connected with Rajah & Tann in Cambodia and Thailand. Their wide range of services and experienced legal consultants/lawyers are impressive. As an in-house lawyer, we are more than happy to know that a renowned law firm like Rajah & Tann will always have our back in both unfamiliar jurisdictions and our hometown.’

Tiv Sophonnora is absolutely recommended. He is a one-of-a-kind legal consultant/lawyer in Cambodia who is sincerely practical and equipped with a high level of skills and experience. He always knows what we need and how to achieve it.

Key clients

AMK Microfinance Institution plc

Advanced Bank of Asia Ltd

Kasikornbank Public Company Ltd

Donaco International Ltd

Etiqa Insurance & Takaful

S&P Syndicate Public Company Ltd

Facebook, Inc.

Infunde Development Pte. Ltd.

Milvik (Cambodia) Micro Insurance plc

Sunrise Healthcare Services Co., Ltd

Emerging Markets Investments Advisers Pte. Ltd.

Prudential (Cambodia) plc

Changi Airport

InNature Berhad

The firm: Based in Phnom Penh, R&T Sok & Heng Law Office is a full service law firm, duly registered with the Bar Association of the Kingdom of Cambodia.

R&T Sok & Heng is best known for its capability on complex cross-border transactions and has been engaged in high-value matters and large-scale acquisition. Bolstered by its network, Rajah & Tann Asia, R&T Sok & Heng has a very strong young and dynamic team with in-depth knowledge and experience working in different legal and investment environment in the region and thus efficiently serving clients in challenging and complex international and cross-border transactions.

R&T Sok & Heng is a member of Rajah & Tann Asia, the largest network of law firms in South East Asia. The firm prides itself on its ability to work seamlessly across different offices in the region. Besides having the largest geographical footprint in ASEAN, it also has an office in Shanghai and very active regional desks covering South Asia and Japan. Being a true Asian firm, R&T Sok & Heng understands the way business is undertaken in this part of the world and therefore, is committed to providing commercially minded solutions, taking into account the specific cultural nuances and business norms. Over the years, the firm has been at the leading edge of Asian law, having worked on many of the biggest profile cases in the region.

Areas of practice: At R&T Sok & Heng, the firm helps its clients achieve their goals, by combining a truly international outlook and standards with in-depth local expertise. The firm provides clients with expert guidance through the intricacies of Cambodia’s legal and judicial system, as it undergoes continuing reforms.

As one of the leading law firms in Cambodia, it provides top quality legal services to domestic and international clients in both their local and cross-border transactions.

Clients can depend on the firm for consistency and total integrity in the delivery of its services, across wide range of practice areas, including: corporate and commercial; banking and finance; capital market; real estate, concession, infrastructure and construction; casino, gaming and leisure; labour and employment; project infrastructure, resources and energy; government relations; and industry sectors, where it has particular expertise across the firm including mining and energy, oil and gas, and information, media and telecommunication technologies.

R&T Sok & Heng’s clients are major international and local clients, including investment funds, banks and financial institutions, international firms, multinational companies, government institutions and high net worth individuals. It also provides exclusive local expertise to an international law firm and have also been retained by a number of other international law firms on a case-by-case basis.

Department Name Email Telephone
Corporate and commercial Hout Sotheary
M&A Heng Chhay
Real estate and property development Heng Chhay
Tax Chum Socheat
Capital markets Tiv Sophonnora
Banking and finance Sieng Deline
Photo Name Position Profile
 Chhay Heng  photo Chhay Heng Managing Partner
 Sotheary Hout  photo Sotheary Hout Partner
 Deline Sieng  photo Deline Sieng Partner
 Khavan Sok  photo Khavan Sok Partner
 Tiv Sophonnora  photo Tiv Sophonnora Partner
Number of lawyers : 300+
Rajah & Tann Asia