About Us 02

Established in 1981, WWC, P.C. (“Firm”) is a certified public accounting firm offering a wide range of services. The Firm is headquartered in Silicon Valley with offices in multiple locations around the globe. It serves diverse array of clients across many industries. The Firm is committed to quality, integrity, and ethics and is devoted to being your trusted advisor.

Past Sponsorships


Leadership /

Our Team

Patrick Wong

Patrick graduated from the University of California, San Diego. He has held various roles in technology companies and financial institutions, including the position of Chief Financial Officer for a public company. He specializes in auditing, assurance, and capital transactions. Patrick is a licensed CPA in the USA, Hong Kong and Australia, and a CA in Canada.

Brian Ip

Brian graduated from the University of California, Davis with a degree in Economics. and is pursing his MBA at The Chinese University of Hong Kong. He is an expert in audit and assurance, IPOs, M&As, financial due diligence, and corporate restructuring. Brian is a licensed CPA in the USA and Hong Kong.

Pasco Tsang

Pasco graduated from the University of Kansas with Master degree in Accounting and Information Systems. He has held various sales and finance roles in the USA and Asia, including the position of Chief Financial Officer at public company prior to joining the Firm. His area of focus is on advising on IPOs, RTOs, M&As, and auditing and assurance engagement for public companies. Pasco is a licensed CPA in the USA.

Elaine Wong

Elaine graduated from California State University, Hayward, majoring in accounting and international marketing. She has over 30 years of public accounting experience. She previously was visit lecturer at Lincoln University in San Francisco. Elaine is a licensed CPA in the USA and is a member of HKICPA.

Victor Sun

Victor graduated from Cal State University, Dominguez Hills with a degree in business administration. He also holds a Masters Degree in Taxation from Golden Gate University and has also completed a Management Accounting Course University of Illinois, Urbana. He has over 30 years of public accounting experience and he focuses on serving the Firm’s individual and corporate tax clients. Victor is a licensed CPA in the USA.

Joan Chen

Joan holds a Bachelors Degree in Journalism Masters Degree in Accounting. She is the head of the Firm’s operations in the Los Angeles office. She leads a team that provides auditing, review, and tax planning and compliance services. A CPA licensed in the USA, she is a member of AICPA and the California Society of CPAs. Joan is also a licensed Enrolled Agent of the Internal Revenue Services (“IRS”).

Nora Wong

Nora graduated from the University of California at Davis with a Bachelor of Arts in Economics and Chinese. She serves audit, assurance, and tax clients. She oversees all of the Firm’s administrative functions including compliance with regulators. Nora is a licensed CPA in the USA and Hong Kong.

Sam Lee

Sam is the leader of our SME practice, serving clients in Hong Kong, China, Europe and the United States. He has vast experience in auditing, bookkeeping, company secretarial, accounting advisory and corporate services for SME clients around the world. Sam is a member of HKIPCA and ACCA.

Desmond Lai

Desmond is the leader of management consulting services. He has over 20 years of Big 4 experience serving clients on auditing and management consulting projects across various sectors in Hong Kong, China, London and Asia Pacific region. He specializes in operational effectiveness and large-scale finance transformation exercises. Prior to joining the Firm, he was Chief Financial Officer of a digital media platform. He is a fellow member of CPA Australia and a member of HKICPA.

Ronald Wong

Ronald graduated from New York University – Stern School of Business. He has over 20 years of experience in accounting and finance. His career includes management positions with Salesforce, Google, Wells Fargo Bank, and McKesson. He is an expert in internal controls, SOX consulting and system implementations. He is responsible for oversight of the Firms’ quality control system and processes. He is a licensed CPA in the USA.

“If we want to be successful, we need to help our clients to be successful. We need to be skilled, diligent, and ethical.”

- Samuel H. Wong -
Founder & Sr. Partner Emeritus



Our Accreditations and Public Sector
Framework Partners

WWC, P.C. offers audit and assurance services that culminate in an opinion that enhances the credibility regarding the accuracy and completeness of the client’s financial condition and operating results that can be presented to the clients’ customers, suppliers, lenders, investors and regulatory agencies. In order for WWC, P.C. to provide such audit and assurance services, the Firm has registered with the American Institute of Certified Public Accountants (“AICPA”), Public Company Accounting Oversight Board (“PCAOB”), Canadian Public Accounting Board (“CPAB”) and the Hong Kong institute of Certified Public Accountants (“HKICPA”). These oversight bodies are tasked with ensuring that accounting profession is remaining steadfast in its protection of the rights and privilege of the general public. Initial registration and continued compliance requires a firm-wide commitment to the meet the rigor of the constantly changing rules and regulations set forth and promulgated by these oversight bodies. WWC, P.C. is fully committed.


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