ACE (CPA) Limited En 中文

We are a best-in-class CPA firm proactively serving our clients as long term business partners


Welcome to ACE (CPA) Limited. We are a HK based CPA firm providing Assurance and Tax services.

Home Corporate Profile Services Publications Contact Us Useful Links My Tax Advisor
Corporate Profile  
Our Key Management Members:
Erik Cheng, Managing Director
  · Mr. Cheng qualified as a chartered accountant with Coopers and Lybrand (now known as PricewaterhouseCoopers) in London. He worked at Swiss Bank Corporation (now known as UBS AG) in Toronto. He has held senior management positions in a number of Hong Kong listed companies and is a co-founder of a Hong Kong merchant banking firm. Mr. Cheng holds a Master of Science (Economics) degree in Accounting and Finance and a Bachelor of Arts (Honours) degree in Accounting.

· Mr. Cheng is a fellow of the Institute of Chartered Accountants in England and Wales and the Hong Kong Institute of Certified Public Accountants and a member of the Institute of Chartered Accountants of Ontario, Canada.

· Mr. Cheng is currently independent non-executive director of a number of listed companies of the Stock Exchange of Hong Kong Ltd (the “Stock Exchange”).

George So, Director and Leader of M&A
  · Mr. George So is the Director and Founder of Justex Investments limited, a consultancy firm engaging in providing advisory services to clients in merger and acquisition, financing and operating activities. Prior to this, Mr. So worked as the Chief Financial Officer and Chief Operating Officer of Asset Managers (Asia) Company Limited, a private equity firm in Hong Kong. Mr. So had extensive audit experience obtained from public accounting firms in Canada and Ernst and Young, in Hong Kong. Mr. So has held senior management positions and directorships both in executive and independent non-executive roles for companies listed in Hong Kong and Singapore.

· Mr. So obtained a Bachelor of Arts degree (BA) from the University of Toronto, Canada and a Master of Science degree (MSc) in Finance from the Chinese University of Hong Kong. He is a Chartered Professional Accountant, Chartered Accountant and Certified Management Accountant (CPA, CA, CMA) with the Institute of Chartered Accountants of Ontario, Canada and a fellow member of the Hong Kong Institute of Certified Public Accountants (FCPA).

Jennifer HY Wong, Lead Adviser
  · Jennifer joined the audit practice of KPMG China and was transferred to the Tax Practice in 1991. She was the first Chinese female promoted to partner within KPMG China in 1994. She retired in 2014 after reaching the Firm’s official retirement age. Currently, she is a Council member of the Association of Hong Kong Accountants (“AHKA”), a member of the Long Term Fiscal Planning Working Group (appointed by the Financial Secretary) and of the Investment Sub-Committee of the Beat Drugs Fund Association.

· With many years of experience, Jennifer specialises in tax planning and advisory services in relation to IPOs, M&As, group and debt restructuring. She has expertise in dealing with corporations’ taxation affairs, particularly financial institutions and those corporations involved in cross-border business activities. During her time with KPMG China, she has provided audit services as well as opinions and tax advisory services relating to group reorganization, the set up of property investments, and manufacturing and retail businesses. Her clients include listed companies, financial institutions, multinational conglomerates and international businesses that have substantial investments in Hong Kong, the Mainland China and Macau.

· She also has extensive press coverage, with regular interviews on Hong Kong taxation and government issues, and she has published many articles on Hong Kong taxation and government policies on local and international press.

· Jennifer was awarded a number of prizes in her professional examinations. She is also a long- standing member of various professional bodies, including the Institute of Chartered Accountants in England and Wales, the Hong Kong Institute of Certified Public Accountants (Practicing), the Taxation Institute of Hong Kong, AHKA and the Hong Kong Institute of Directors.

Bassanio Tam, Director
  · Mr. Tam has more than 10 years managerial experience in manufacturing operations in Southern China. He has worked for listed manufacturing companies in Hong Kong as well as for multi-national companies. Mr. Tam holds a Master degree in Business Administration from Heriot-Watt University in Scotland.

· Mr. Tam is a fellow member of the Association of Chartered Certified Accountants (ACCA) and the Hong Kong Institute of Certified Public Accountants (HKICPA).

· As a practitioner, Mr. Tam is committed to assist small to medium sized enterprises (SME) to achieve healthy and sustainable development. Apart from routine accounting, assurance, secretarial and taxation services, he has been helping numerous companies to set up and maintain different kinds of business setups in China.

· Apart from extensive auditing experience in ordinary field of business like educational consulting, international investment holding, engineering and construction, sports and fencing club, non-governmental organization (NGO), design house, RFID practitioner, international logistics and on-line trading of premium and gifts, etc, he has also endowed solid experience in special industries like securities dealer, futures trader, and insurance broker.

Maurice Herschtal, Consultant
  · Mr. Herschtal graduated as a chemical engineer in organic chemistry from University of Lille (France).

· Maurice accumulated an extensive experience of over 30 years in sales and management for companies in Europe (France) and Asia (Hong Kong and China) in various chemical companies. He spent the last 11 years in Hong Kong, Mainland China and other parts of Asia managing subsidiaries of Swiss companies. In his last position at Timcal Changzhou Ltd for 7 years as General Manager and Area Manager for Asia Pacific, he was in charge of the manufacturing plant in Changzhou and managing the Asia Agents Network where he acquired hands-on knowledge of the Chinese regulatory environment and local business practice. Prior to that he was Deputy General Manager of Lonza Hong Kong for 4 years and successfully developed sales in the region.

· Through his role as General Manager for well over 20 years overseeing Sales and Marketing, Production, Administration, Finance and Human Resources, , he has become well versed in team-building in multi-cultural environment, optimization of resources usage, streamlining organizations and implementing quality systems. In China he has gained valuable experience and insight in handling relationships with local authorities.

T.C. MA, Consultant
  · Mr. Ma possesses over 20 years of experience in accounting and finance, specializing in audit of listed companies, initial public offer, merger and acquisition, tax planning and management consultancy.

· Mr. Ma started his professional career in the audit department of KPMG Peat Marwick in 1987. After leaving KPMG Peat Marwick, he joined the audit department of Kwan Wong Tan & Fong CPA, the then largest local CPA firm in Hong Kong, which merged with Deloitte Touche Tohmatsu in 1997. Mr. Ma stays with Deloitte Touche Tohmatsu after the merger and was promoted as Senior Manager in the assurance division before he leaves Deloitte Touche Tohmatsu to start his own consultancy business in 2001.

· Mr. Ma possesses a Master of Science Degree in China Business Studies, a Master of Science Degree in Electronic Commerce, a Master Degree in Business Administration, a Professional Diploma in Accountancy and is a practicing Certified Public Accountant in Hong Kong. He is a member of the Hong Kong Institute of Certified Public Accountants, the Association of Chartered Certified Accountants, the Institute of Chartered Secretaries.

· Mr. Ma is currently an independent non-executive director of Chinese Estates Holdings Limited, a listed company in Hong Kong engaging in the businesses of real estates investment and development, securities investment and brokerage and money lending services.

Eleanor Ng
Director, Concentus Consulting Limited
Associate, Sino-Bridge China Consulting Limited
Associate, ACE (CPA) Limited
  · Ms. Eleanor Ng holds a master's degree in marketing management and is currently a Certified Management Consultant (CMC). She is also a former consultant to CEO Clubs China (Shenzhen Branch). Her China experience stretches for more than two decades, dating back to the early 1980s. She has worked for Fortune 500 companies such as Hutchison Whampoa, Shell and Motorola, as well as start-ups in Hong Kong and Mainland China, holding various management positions in the areas of distribution and sales support, business analysis, corporate university management, operations, general management and business consulting. Her broad industry exposure covers energy, telecommunications, automotives, manufacturing, retail, internet/e-commerce, training and HR services, all cumulating to becoming valuable assets to her consulting profession.

· Prior to her career as a management consultant, Eleanor was General Manager of, a leading online recruitment service provider in Shenzhen, which was elected “2006 Top 100 HR Brands in China” jointly by World Management Review Magazine and Robert H. Smith School of Business.

· Eleanor sees herself as a catalyst in promoting understanding between the East and the West. With her diverse experience and exposure in the past decades, she is well poised to be a bridge to help enterprises, overseas and in China, resolve business and organizational issues.

Back to top
© 2017 ACE (CPA) Limited All Rights Reserved.