About us

Over 27 years of sustainable development, AASC has implemented the auditing, accounting, financial consulting, tax, asset valuation, business revaluation and training services with outstanding results; provided high quality services for all economic sectors, domestic and foreign- invested companies in Vietnam.


Recognizing the contribution and outstanding achievements of AASC’s employees and the Board of Directors in the field of auditing, accounting which make a great contribution to the Construction of Socialism and National Defence, the President and the Prime Minister decided to award a full set of the First, Second and Third-class Labour Medals to the Company, a Second-class and a Third-class Labour Medals to Chairman Ngo Duc Doan, a Third-class Labour Medal and a title" National Emulation Soldier" to General Director Nguyen Thanh Tung, a Third-class Labour Medal to the Auditing Departments No.2, No.3, No. 5, Construction Audit Department and Mr. Do Manh Cuong – Deputy General Director and Mr. Hoang San - Head of General Affair Department, 2 times of “Emulation Flag” and award many Certificates of Merit of the Prime Minister to other teams and individuals, etc.

Recognition in domestic and international market:

• AASC is one of few auditing companies in Vietnam, selected into a short list of World Bank (WB) and Asian Development Bank (ADB) as well as other credit international organizations to audit projects funded by these organizations;

• AASC is the fifth biggest services providers, just following Big4 in the field of auditing and other professional services (according to the statistics of Vietnam Association of Certified Public Accountants).

• AASC is one of few auditing companies in Vietnam, permitted by the State Securities Commission (SSC) to provide auditing services for securities companies and listed companies on the stock exchange.

• In July 2005, AASC officially became a member of International Network of Professional Accountants (INPACT), the organization of prestigious independent auditing and accounting firms all over the world. As other members of INPACT, AASC commits to providing the highest professional quality services to our clients.  

• In 2007, 2009 and 2016, AASC was honored with the “Top Trade Services” by the Ministry of Industry and Commerce to acknowledge the high quality services of AASC in fulfilling commitment with the World Trade Organization (WTO).

• In 2010, AASC was awarded the title "Typical Enterprise 2010" and Thang Long Cup by Hanoi People Committee.

• AASC was awarded “Emulation Flag” in 2009 and 2012 by the Government and in 2010, 2015 and 2016 by Ministry of Finance.

• Since 18th February 2011, AASC was officially a member of HLB International, a world-wide network of independent professional auditing firms and business advisers. This is considered as a new milestone marking a deeper international integration of AASC in the field of auditing, accounting and professional consultancy.

• In 2011, AASC received a First Class Labor Medal from the President and “The Emulation Flag” of the Government .

• In 2011, AASC achieved over 100 billion VND in revenue. Maintained the leading position in revenue and number of clients among Vietnam’s auditing firms and ranked first in revenue from audit of project settlement report.

• AASC is the first Vietnamese auditing company which provides auditing and consulting professional services to other countries in the region such as: Lao People's Democratic Republic, Campuchia, Thailand, Indonesia, etc.

• In 2013, Auditing and Accounting Financial Consultancy Service Company Limited (AASC) rebranded into AASC Auditing Firm Company Limited. Launching AASC new logo and AASC Consulting and Associates Company Limited (ACG). 

• In 2016, AASC Auditing Firm celebrated the 25th anniversary of the establishment of AASC, which is also known as the establishment of Vietnamese Independent Audit and successfully held HLB International Conference in Vietnam with the theme of Cross-border Investment – Challenges and prospects.

• In 2017, AASC achieved over 200 billion VND in revenue. Maintained the leading position in revenue among Vietnam’s auditing firms and ranked first in revenue from audit of project settlement report.

• In 2018: Launched AASC Vietnam Valuation Company Ltd (AVV) and celebrated the 5th anniversary of publishment of AASC Logo.


AASC Auditing Firm Company Limited (abbreviation: AASC), rebranded from Auditing and Accounting Financial Consultancy Services Limited Company (AASC) – A member of HLB International in Vietnam – A world-wide network of professional auditing firms and business management advisers. AASC Auditing Firm is one of the first two and largest Vietnamese legal organizations operating in the field of auditing, accounting, financial and tax consultancy and business evaluation. Currently, AASC has Head office based in Hanoi and two branches in Ho Chi Minh City and Quang Ninh.

Currently, AASC Auditing Firm is regarded as the first and the leading provider of professional services among Vietnam auditing firms with numerous clients operating in diversified sectors and deliveries the best quality services in construction audit as said by the Head of the Central Department of Economics, former Vietnam Audit General of the State Audit Office, former Minister of Ministry of Finance, Prof. Dr. Vuong Dinh Hue and according to the Vietnamese auditing firms ranking issued by the Ministry of Finance and VACPA.

In fulfilling commitment with the World Trade Organization (WTO), in 2007, AASC has transformed successfully from a State-owned enterprise into a Limited company with more than two members and is one of five auditing companies operating in Vietnam which has the biggest annual revenue, systems of clients and number of employees. (Currently, AASC has 88 Vietnamese Certified Public Accountants, 08 ACCA members, 03 CPA Australia members, 02 CIMA members, 01 Korean expert, 28 Certified Practising Valuer, 40 Certified Tax Consultants and more than 470 staff). During over 27 years of operation, as an SOE or a Limited company , AASC’s supreme principle is always to provide the first-class services for the legal interests of our clients. Our clients are diversified in all economic fields: Economic Group, State-owned Corporation, Foreign-invested companies, listed companies, joint stock companies, commercial banks, Projects funded by World Bank (WB), Asian Development Bank (ADB) as well as other International Credit Organizations and Construction projects.


The new logo of AASC has been created and developed in many years by experts in the field of branding and marketing, expressing the ideas of generations of leaders, auditors and staffs of AASC. The new logo has been designed based on both core values and traditional values which have built up AASC’s brand name in the last 27 years including: Transparency - Independence - Awareness - Trust - Sustainability.
The most important key factor, of which, is TRANSPARENCY with implication of providing transparent information to investors, the community, administrative agencies and other parties.

• 5 key factors of AASC’s new logo are illustrated by 5 sunbeams radiating from the center with the phrase “AASC”. The yellow-orange sunbeam expressed the aspiration for innovation. This is also the image of the sun with eternal energy to create an impulse to “push” AASC towards. In this image, the sun also indicates “TRANSPARENCY” - the most crucially core value of AASC.
• The image of 5 sunbeams radiating from the center also means: the convergence of the quintessence forming the image of a shining diamond which indicates “Being clear-minded” and sustainable relations within AASC.
• 5 sunbeams have been regarded as 5 key factors in geomancy: Metal, Wood, Water, Fire, Earth, illustrating the development of values of AASC, AASC’s clients and business partners.
• The phrase “AASC” is designed simply, in a modern way with international style (meaning of integration) indicating core values of AASC.
• The brown color of the phrase “AASC” is darker than the color of the main image indicating the rhythm of EARTH, the color of TRUST, INTELLIGENCE and BRAIN.
• Highlight phrase “Since 1991”
• Emphasized on the long-term history of AASC, the first audit firm established in Vietnam and known as “the leading Vietnamese independent audit firms”. The red color of the phrase indicates the inheritance from previous logos of AASC.
Overall, the new logo of AASC has crystallized from core values and traditional values of AASC as well as culture, practical experiences and achievements for near 30 years since 1991, forming an eternal energy to the successful development of AASC.


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Cộng đồng

AASC luôn quan tâmg và ủng hộ công tác xóa đói giảm nghèo, phát triển bền vững và góp phần hỗ trợ cộng đồng. Các hoạt động tiêu biểu của chúng tôi là tham gia với Công đoàn Bộ Tài chính, các Bộ, Ban, Ngành như: Hỗ trợ xây dựng Nhà tình nghĩa, ủng hộ đồng bào bão lụt, xây dựng xây dựng khu Hành lễ Nghĩa trang liệt sỹ quốc gia Đường Chín Quảng TrịNghĩa tran đường 9….., Ủng hộ quỹ vì người nghèo …

Môi trường

AASC luôn hướng tới giảm thiểu các tác động đến môi trường. Trong khuôn khổ các sáng kiến của AASC về bảo vệ môi trường, chúng tôi tập trung vào 2 yếu tố đóố là kiểm soát việc sử dụng giấy và tiết kiệm năng lượng.

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