
About Us
AABA CPA LIMITED
AABA CPA Limited (“the Accounting Firm”) was established in 2023. AABA CPA Limited is a professional accounting firm registered in Hong Kong. We are currently led by two senior partners and about 30 professionals. service team. Our accounting firm was founded by two senior partners, Aston Wong and Allan Leung, based on the establishment and reorganization of our predecessor, Aston Wong Accounting Firm. We are committed to providing customers with efficient, Comprehensive financial and business services, including auditing, accounting, company secretarial, tax and business management consulting, etc. Based on integrity, professionalism and excellent service attitude, we have become the most trustworthy partner of our customers.
Our team has extensive audit experience and provides audit services to a number of companies of different sizes and industries, including Hong Kong subsidiaries of Chinese companies. Our clients’ business scope includes financial investment, asset management, engineering consulting, design and Construction, import and export trade, talent training, etc.) Similar (with a list of clients in relevant industries to support relevant audit experience), we have deep professional knowledge and relevant experience and can help clients effectively conduct financial audits, tax and risk management and other matters.
Introduction of the main person in charge of the company
Audit Partner
Wong Tat Keung, Aston, CPA:
Managing Director and Senior Partner, with more than 25 years of experience in auditing and accounting, the person in charge of audit services for this project and the signing accountant of the audit report.
Mr. Wong has over 25 years of experience in auditing, taxation, accounting and business consulting.
From 2010 to 2020, he served as the managing director of Aston Wong CPA Limited and since 2021 From 2022 to 2022, he served as the proprietor of Aston CPA and Associates.
Mr. Wong has also served or currently serves as an independent non-executive director of a number of listed companies in Hong Kong, Singapore and the United States.
Mr. Wong is currently a fellow member of the Hong Kong Institute of Certified Public Accountants and the Association of Chartered Certified Accountants.
Mr. Wong holds a Master of Business Administration in Financial Services from the University of Greenwich.

Leung Wah, Allan, CPA:
Senior partner, with more than 30 years of experience in auditing and taxation, focusing on audit risk management and tax compliance, and the person in charge of tax services for this project.
Graduated from the University of Hong Kong in 1987, majoring in Mathematics and holding a Bachelor of Science (B.Sc.).
Mr. Leung Wah worked for the Hong Kong and Shanghai branches of two international Big Four accounting firms for about nine years (reaching the manager level before leaving). He also worked for many companies in He handles listing work around the world and is responsible for the annual reviews of many listed companies (including Hong Kong, China, Australia, the United States, Canada and the United Kingdom). He is familiar with the requirements of securities regulatory agencies in various places and has extensive experience in negotiating with securities regulatory agencies.
Mr. Leung Wah has the following professional qualifications and academic qualifications:
Hong Kong Certified Public Accountant and practicing member of the Hong Kong Institute of Certified Public Accountants
Fellow member of the Institute of Chartered Accountants in England and Wales< br>Fellow member of the Association of Chartered Certified Accountants
Member of the Taxation Institute of Hong Kong and Hong Kong Certified Tax Agent

Contact us:
To learn more about our services or have any questions, please feel free to contact us:
- Phone: 3529 1756
- E-mail: allan@aabacpa.com
- Address: Room 1501, 15th Floor, Good Omen Building, 22-26 Austin Road, Tsim Sha Tsui, Kowloon, Hong Kong