Welcome To CW CPA
We Have Done This For Over 30 Years
CW CPA is a professional advisory firm owned and managed by Thomas Wong and Rosanna Choi. CW CPA has offices strategically located in Hong Kong, Shenzhen, Guangzhou and Shanghai in mainland China, Barcelona in Spain, London in the UK, Bogotá in Colombia, Belo Horizonte and São Paulo in Brazil. We have teams of experienced multilingual professionals who are dedicated to serving clients.
- Tailor-made solutions
- Total solution
- Trust and respect
- Professional and qualified
- Strong business network
- Multilingual customer service

Co-Founders:
Thomas Wong & Rosanna Choi
What We Do
Our Services
Accounting and Financial Reporting
As a HK accounting firm, we keep up to date with changes in local legislation and requirements. Our accountants are very well versed in international and local accounting standards (both Hong Kong and mainland China). We provide a range of accounting and bookkeeping services to suit your every need, including outsourcing accounting functions and services.
Audit and Assurance
CW CPA provides independent assurance on annual financial statements and other information to comply with regulatory requirements as well as individual stakeholder needs. As an audit firm based in Hong Kong, we carry out our audits in accordance with relevant local and international audit standards.
Corporate Secretarial
Hong Kong is the key gateway for doing business in mainland China and Asia. CW’s team has advised clients for almost 30 years on how to successfully set up in the region by building up strategies on using a Hong Kong company as a stepping stone into Greater China.
HR Process Outsourcing
Outsourcing HR functions offers the perfect solution by allowing you to focus on issues that matter to you the most and also provide the opportunity to increase efficiency whilst driving down costs.
Tax Advisory
We provide tailor-made tax solutions that support your business needs, including managing your exposure to tax, optimising tax efficiency and helping you cope with the changing tax environment.
China Consulting
China is the epitome of growth and opportunity and is considered by many to be the destination of the best investment proposition. We help you navigate complexity in your China businesses.
We Are Open for Cooperation!
As one of the leading local Hong Kong accounting firms, we are the destination to which businesses go for growth by leveraging our preeminent expertise, resourcefulness and connectivity with business associates and contacts in Asia Pacific, Europe, Latin America and beyond.
Why Choose Us
We Are A One-Stop Solution of Professional Services.
Quality Control
CW – a HK CPA firm and a member of the Hong Kong Institute of Certified Public Accountants – goes beyond ensuring compliance with stringent regulatory requirements. We focus on processes and control.
Multilingual
We have teams of experienced multilingual professionals who are dedicated to serving clients.
How We Work
Our Processes
Consultation
If you decide to approach us, we will offer a one-hour free consultation session to understand your background, pain points and objectives.
Proposal
Based on facts we will present our proposal of solutions. We guide you through the steps required to achieve your business goals.
Action
Once you have agreed to engage us, we shall carry out the solutions provided by the consultancy. We remain deeply involved in the process, offering strategic advice as we move forward.
Insights
Articles & News
Hong Kong scraps all restrictions on international arrivals as well as on-arrival PCR testing and vaccine pass requirements. Shanghai to explore adoption of digital RMB for payment of taxes and fees.
China will no longer manage COVID-19 as a Class A infection, but rather as a Class B infection starting from 8 January 2023. Here is a list of FAQs to address some of the most important employment-related concerns during the COVID-19 pandemic.