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Rankings published in 2026

Founded in 2020, Sethalay Law Office is a research and consulting centre specialising in laws, policies and governance based in Phnom Penh.

 

Focusses / specialisms   

The firm specialises in financial laws, corporate governance, law on competition (merger and acquisition) and law on consumer protection.

 

Key clients

Notable clients include Deutsche Gesellschaft für Internationale Zusammenarbeit, IBF Cambodia, Drew Napier, iCare leasing, Oriental Bank and Louisiana Fried Chicken.

 

Client feedback: 32nd edition (2022/2023)

Financial services regulatory

"They inform our members of the necessary information regarding regulatory compliance in order to carry out e-lending."

 

M&A

"(i) High quality of work (drafting, consultation, communication, time management and ethical professionalism towards the assignments for efficient and effective results); (ii) Knowledgeable and competent team; (iii) Understanding and care about the client's best interest; and (iv) Great explanation of complex legal framework to non-lawyers and, most importantly, the team clearly understand the connection between law policies and economies in accordance with up-to-date world order and context."

Founded in 2010,Rajah & Tann Sok & Hengis a member of the Rajah & Tann Asia network andmaintainsan office in Phnom Penh. The firm is a strong player in the Cambodian legal market. Itadvises on banking and finance, capital markets, M&Aand project development transactions across a variety of industries,including energy, retail, banking and financial services, insurance, consumer products, technology and telecommunications, and healthcare, as well as startups and social media platforms.  

Highlights  

The firm continues to be at the forefront of groundbreaking deals in the region. Recent examples of the firm’s deal work include advising Sanofi-Aventis Maroc on its strategic investment into PillTech Solutions, marking the client's inaugural foray into the Cambodian startup landscape.  

In a separate landmark transaction, the team acted for RHB Bank on a pioneering Singapore-Cambodia cross-border financing. This deal involved securing facilities for a luxury hotel development and required navigating a complex suite of securities governed by both Singaporean and Cambodian law.  

Key clients  

SBI Holdings, Sanofi-Aventis Maroc, RHB Bank  

Founded in 2007,Bun & Associatesis the largest independent full-service law firm in Cambodia and is based in Phnom Penh.The firm is among the top-tier firms for financial and corporate and project development work and has experience in a variety of sectors, including banking and financial services, mining, technology and telecommunications,oiland gas, and fintech. The firmregularly workswith Cambodian regional and multinational corporates, governments and government agencies and supranationalorganisations.  

Highlights  

The firm demonstrated significant activity in the M&A space, with a standout mandate involving Swire's partial divestment of its shares in Cambodia Beverage, the sole authorised Coca-Cola bottler in Cambodia, to ThaiNamthip. This transaction was particularly complex, navigating Cambodia's nascent merger control regime where a lack of precedent posed unique challenges.  

The banking and finance team has been equally active, advising a roster of lender clients on a variety of sophisticated matters. Their recent work includes handling both general corporate financing and complex project financing for confidential transactions.  

Key clients  

Swire Coca-Cola, Belmond (UK), Heineken, JT International (Cambodia), Lagardère Group  

Testimonials  

Project development 

The firm never contains itself to only the original scope of work discussed but rather keeps the client fully informed of what could be the necessary ancillary scope that the client must pay attention to from regulatory requirements and more importantly commercial sense. Professionalism of the team including both technical knowledge and way of working has never been a question, which are mostly delivered at speed and precision.”  

Youdy Bun 

“Providing strategic legal advice taking into account holistic view of the business operating model and needs of the client.”  

Active since 2014, MAR & Associates is recognised for its financial and corporate and project development work. The firm is headquartered in Phnom Penh. Samborana Mar serves as the managing partner of the firm.

During the research period the firm was active in the utilities and banking and financial services sectors, often advising clients on matters related to regulatory compliance.

Full-service law firm A&L Law Office is headquartered in Phnom Penh and is recognised for its financial and corporate work.

 

Focusses / specialisms

The firm is active in sectors including energy, banking and financial services, and agriculture.

 

Key clients

Notable clients include International Finance Corporation and SIFEM.

 

Research period review: 30th edition (2019/2020)

During the review period, the firm was particularly active on lender side loan financings. Highlights in corporate include advising a regional firm on its restructuring and acting for the buyers in the acquisition of a solar power project. 

The firm recently strengthened its corporate team with the hire of Jae Hyoung Jung as of counsel from KLC Law Office.

With an office in Phnom Penh, international law firm DFDL has been active in Cambodia since 1995. DFDL is the only law firm in Cambodia to boast formal foreign desks for France, India, China, Japan and South Korea. The firm also has a solid presence in the region, with 12 offices in nine countries.

 

Focusses / specialisms   

The firm is recognised for its top-tier work in the financial and corporate and project development areas. The firm often takes on inbound M&A work and projects work and also has strong capital markets and banking and finance offerings. Its sectors of focus include banking and financial services, real estate, oil and gas, utilities and infrastructure.

 

Key clients

Notable clients include Alibaba, Amazon, Booking.com, Facebook, Google, Altimeter Growth, B. Grimm Power, Cambrew, Credit Suisse, Global Schools Holdings, International Finance Corporation, The Royal Group and Zhejiang Sunrise Garment Group Co.

 

Client feedback: 32nd edition (2022/2023)

M&A

"Their ability to harness in-house specialists across the firm allowed for comprehensive deal structuring."

"Very diligent, eye for detail, good understanding of local and international laws."

Established in 1998 by name partner Sok Siphana, SOK SIPHANA & ASSOCIATES has offices in Phnom Penh and Siem Reap.

 

Focusses / specialisms   

The firm is well known for its financial and corporate and project development work. It advises across the spectrum of banking and finance transactions and has experience in acting for foreign financiers.

Sectors of activity include real estate, banking and financial services, hospitality, technology and telecommunications, and energy.

 

Key clients

Notable clients include Aeon Group, CIMB, Exim Bank Malaysia, Fragomen, Hongkong Land, Hong Leong Bank, Jardines, J Trust, Jebsen and Jessen, Jetstar, Maybank, Malaysia Airlines, Marubeni (Japan), Oxley Worldbridge, Qatar Airways, Sumitomo, Starbucks and Uber.

 

Regional firm Tilleke & Gibbins’ Cambodia office is located in Phnom Penh and is led by partner Jay Cohen. The firm’s 16-person team is a mix of local and foreign legal advisers and other business professionals.

 

Focusses / specialisms   

The firm boasts a strong financial and corporate practice and a well-established project development practice. The firm has particular expertise advising on matters in the banking and financial services, energy, technology, media, life sciences and food and beverage sectors.

 

Key clients

Notable clients include ABA Bank, i-Finance Leasing, Baramey Production, China Telecom Global, H&M Cambodia, Palladium Cambodia, Pfizer, Red Bull, Sabay Digital and Zuellig Pharma.

Andersen in Cambodia established its office in Phnom Penh. Key figures include senior partner Edwin Vanderbruggen.

 

Focusses / specialisms   

The firm boasts robust financial and corporate and project development practices.

Key sectors of focus include power, technology and telecommunications, banking and financial services, real estate, and food and beverage.

 

Key clients

Notable clients includeJSM Holdings (Cambodia), LPA Singapore, Oriental Bank, Total Eren and World Bank.

 

Client feedback: 32nd edition (2022/2023)

Financial restructuring

"Excellent communication and levels of service. They do not make mistakes."

 

Project development

"A very proactive company, a well-balanced team and excellent communication skills."

Rajah & Tann Sok & Heng
3 practice areas
View full profile

R&T Sok & Heng Law Office is a member firm of Rajah & Tann Asia, one of the largest networks of law firms in Southeast Asia with more than 800 lawyers across the region, including Cambodia, China, Indonesia, Lao PDR, Malaysia, Myanmar, Philippines, Thailand and Vietnam.

Being one of Cambodia’s most highly regarded full-service law firms, we understand the way business is undertaken and are committed to providing commercially minded legal advice in line with cultural nuances and business norms.

As a truly Asian firm, R&T Sok & Heng Law Office has been at the cutting edge of Asian law and has worked on many high-profile cases in the region over the years.

Bun & Associates
3 practice areas
View full profile

Bun & Associates is Cambodia’s leading corporate and business advisory law firm.

For over 17 years, we have been at the centre of the deals, policies and legislation that have transformed Cambodia.

The economy has grown steadily, as the government pursues a liberal economic policy agenda to attract foreign and local investment and expand international trade. While significant progress has been made, Cambodia remains an emerging market. Navigating this fast-changing commercial, political and regulatory environment is challenging, and demands counsel of senior, experienced lawyers.

Bun & Associates combines two worlds: a deep pride in our Khmer heritage and an international outlook. Our teams of legal and tax specialists are multilingual and have trained with leading firms in Asia, Europe and North America. Qualified in civil and common law jurisdictions, they are leaders in their fields. Their advice combines global perspectives with an understanding of local markets.

We regularly work alongside the elite international firms on multi-jurisdictional transactions and disputes. This ensures we are up-to-date with the latest legal and policy trends in other countries.

Bun & Associates is the ‘firm of choice’ for leading regional and multinational businesses, governments, state-owned entities and international organizations.

The firm has a long-standing reputation for advising on the most complex work. This same spirit of innovation is reflected in the firm’s management philosophy.

Moving away from the traditional structure, Bun &Associates is led by an Executive Committee, whose members include the Senior Partner, Of Counsel and senior business managers. This is a tangible demonstration of the firm’s commitment to inclusivity and diversity: the same challenges that face our clients.

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Deal Highlights
2 results2 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
LOLC Holdings plc - M&A
2021-08-22
White & Case
Cambodia
M&A
Alexander McMyn, Jonathan Bowden, Timothy Lau, Yashvini Janakan
LOLC Holdings plc
Seller
Royal Railway Plc. - Bond issue
2022-10-31
Sithisak Law Office
Cambodia
Bond issue
Son Sokeng
Royal Railway Plc.
Issuer
By Firm
2 results2 results
Firm Name Jurisdiction Total Deals Deals (Last 12 Months)
Sithisak Law Office
Cambodia
1
0
White & Case
1
0
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