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Top 9 leading audit firms in Vietnam

Choosing a quality and reputable audit firm is crucial for every business, large or small. Almost all companies must undergo annual audits because they understand the importance of this accounting process. Therefore, businesses often seek external audit services to ensure maximum honesty and accuracy. In the following article, RSM Vietnam will list the Top 9 audit firms in Vietnam that you can refer to.

1. RSM Vietnam

RSM Vietnam takes pride in being a member of a leading global network providing audit, tax, and consulting services to businesses worldwide. RSM Vietnam offers a comprehensive range of services including audit and assurance, tax and customs advisory, risk management consulting, IFRS support, restructuring, transaction advisory, and financial solutions. In addition to core services, our member firms also specialize in asset management, IT consulting, legal advisory, fraud investigation, and human resources consulting.

Our team at RSM Vietnam is meticulously selected, meeting all the standards of a professional auditor including high technical proficiency, analytical skills, professionalism, integrity, responsibility, and compliance with professional qualifications as mandated by the Ministry of Finance.

Contact information:

  • Hotline: 0988 139 090

  • Gmail:

  • Website:

  • Hanoi office: 25th floor, Tower A, Discovery Building, 302 Cau Giay Street, Dich Vong Ward, Cau Giay District, Hanoi City, Vietnam

  • Ho Chi Minh office: 3rd floor, L'MAK THE SIGNATURE Building, 147 Hai Ba Trung Street, Ward 6, District 3, Ho Chi Minh City, Vietnam

Top Audit Firms

2. Pricewaterhousesecoopers Vietnam - PwC Vietnam

PwC Vietnam continuously commits to supporting organizations and individuals. The company is a member of the PwC network of firms in 157 countries, employing over 184,000 professionals. With a highly skilled team of experts, PwC audit firm confidently delivers comprehensive services tailored to its clients' needs.

PwC is among the world's leading brands in audit, tax, legal, and professional advisory services. With over 20 years of establishment and growth, the firm employs approximately 650 professionals across its offices in Hanoi and Ho Chi Minh City.

3. KPMG Vietnam

One of the leading audit firms that RSM Vietnam wants to mention is KPMG Vietnam - a member of the Big 4 in Vietnam specializing in professional services including accounting, tax, auditing, advisory, and legal services.

Established in 1994, KPMG Vietnam operates with a commitment to close collaboration, helping clients mitigate risks and seize more opportunities. The majority of its clients are non-profit organizations and government agencies. Clients seek out KPMG Vietnam for its internationally recognized service quality standards.

Top Audit Firms

4. Deloitte Vietnam

Deloitte Vietnam was established on May 13, 1991, and is a leading entity in Vietnam in the fields of tax consulting and auditing. In addition, Deloitte provides advisory services and solutions for businesses, training, and human resources management for various types of companies, including privately owned enterprises, state-owned enterprises, and foreign-invested enterprises. With its delivery of internationally standardized services, Deloitte consistently earns the trust of its clients.

Deloitte's multidisciplinary team of highly skilled experts is prepared to offer customized solutions and strategies based on the specific needs of each client. Combining extensive expertise and practical experience, the company actively contributes to the development of businesses and the business community in Vietnam.

5. Ernst & Young Vietnam

Ernst & Young is the first 100% foreign-owned enterprise licensed for audit and consulting services in Vietnam, established in 1992. As of the present time, the company employs over 800 staff members with offices in both Hanoi and Ho Chi Minh City. The firm distinguishes itself by supporting its employees, clients, and the community to maximize their potential.

6. AASC Audit  Limited Liability Company

AASC Audit Company Limited is one of the first and largest legally recognized organizations in Vietnam operating in the fields of auditing, accounting, financial consulting, etc. Currently, the company has its headquarters in Hanoi, with branches in Ho Chi Minh City and Quang Ninh.

AASC serves a diverse range of clients, including state-owned enterprises, private enterprises, conglomerates, and foreign-invested enterprises. With a strategic approach of offering reasonable service fees, continuous client care, and frequent support to bring additional value, AASC is a trusted and cooperative audit firm valued by many clients.

Top Audit Firms

7. Grant Thornton Vietnam Limited Liability Company

Grant Thornton Vietnam Limited Liability Company is one of the audit firms specializing in tax advisory, business consulting, and auditing services for clients. Grant Thornton is a member firm of Grant Thornton International, an established audit firm with extensive experience in providing reputable and high-quality services to clients.

8. Mazars Vietnam Limited Liability Company

Next on the list of top audit firms in Vietnam is Mazars Vietnam Limited Liability Company. This audit firm specializes in providing professional accounting, auditing, and business advisory services to both domestic and international entities. Mazars Vietnam boasts a highly regarded team of staff known for their expertise and professional attitude, proficient in communicating in several foreign languages such as English and French. A standout feature of Mazars Vietnam is its personnel frequently engaging in activities with multinational corporations and private enterprises across various sectors.

9. A&C Audit and Consulting Limited Liability Company

A&C Audit and Consulting Limited Liability Company proudly stands as one of Vietnam's leading independent audit firms. Over years of continuous operation, the company has achieved ongoing growth and established a network of branches in major cities nationwide: Hanoi, Nha Trang, and Can Tho.

Currently, A&C focuses on providing services such as financial statement audits, operational audits, compliance audits, etc. Operating on principles of independence, objectivity, integrity, and safeguarding client business rights and confidentiality, the company strives to deliver maximum benefits to clients, employees, investors, and society as a whole.

In summary, regardless of which audit firm your business collaborates with, the ultimate goal remains to ensure accuracy, transparency, and reliability of financial data. Additionally, audit firms can provide valuable advice on improving business processes, compliance with legal regulations, and professional standards to their clients. If you are still undecided on choosing a suitable audit firm for your business, please call our hotline: 0988 139 090 for completely free assistance.

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DECREE NO. 64/2024/ND-CP ON EXTENDING THE DEADLINE FOR PAYING TAXES AND LAND RENT IN 2024 Issued by: Gorverment Issued date: 17 June 2024 Effective date: 17 June 2024 Expiration date: 31 December 2024



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