KEVIN SU 

CPA, CGA, CPA(CO)

Partner

Kevin is a partner in ZH CPA's accounting and auditing practice with more than 20 years of experience in providing audit and business advisory services to middle market entrepreneurial companies in a variety of industries including pharmaceutical, mining, oil & gas, manufacturing, biotechnology and technology. Kevin’s experience also includes expertise on audits on publicly held companies and participation in equity market transactions, including initial public offerings and mergers.​​

Kevin has over 20 years of experience, including 4 years in the Big-4 environment.
 

Education and Professional Licenses:

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• Certified Public Accountant, Colorado, United States, Jan 2009

• ACCA, Sep 2007

• Certified General Accountant, British Columbia, Feb 2002

• Certified Public Accountant (CICPA), China, Dec 1998

• Bachelor of Accounting, Military Economics College, Wuhan

HELEN LU

CPA (DE), CPA, CA, CFA

Partner

Helen is a partner in ZH CPA's accounting and auditing practice with more than 25 years of experience in providing audit and business advisory services to middle market entrepreneurial companies in a variety of industries including manufacturing, oil & gas, pharmaceutical, mining, biotechnology and real estate. Helen performs audits and reviews of both publicly traded and privately held companies.

Helen has over 20 years of experience, including 8 years in the Big-4 environment.

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Education and Professional Licenses:

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• Chartered Professional Accountant, British Columbia
• Chartered Financial Analyst, Vancouver Chapter
• Certified Public Accountant, Delaware, USA
• Master of Business, University of British Columbia

HELEN LU

TRACY ZHANG 

CPA (IL), CPA, CA

Audit Partner

Tracy is an audit partner in ZH CPA’s accounting and auditing practice with more than 15 years of experience in providing audit and business advisory services to the public listed and privately held companies in a variety of industries including high-tech, manufacturing, gaming, service, retail, finance, mining, real estate and forestry.

Prior to joining ZH CPA, LLC, Tracy spent her public accounting careers at a Big-4 and other well known international accounting firms.

Education and Professional Licenses:

• Chartered Accountant, British Columbia/Ontario Canada

• Chartered Professional Accountant, British Columbia/Ontario Canada

• Certified Public Accountant, State of Illinois USA

• Honors Bachelor of Accounting and Finance, Brock University, St. Catharines, Ontario, Canada

Ying Xu 

​CPA，CA

Partner

Ying Xu is a partner in ZH’s accounting and auditing practice brings a multifaceted accounting, finance, industry and assurance experience to her role at the firm, Ying helps international clients navigate the North American business environment.

Ying’s experience includes providing assurance and financial services to Canadian and US public and private companies with Chinese operations as well as a range of advisory services for Chinese companies listed on North American exchanges. She has also led corporate due diligence for both mergers and acquisitions and corporate reverse-takeover projects in a range of industries including aviation, energy, mining and the winery business.

Prior to join the firm, Ying served as the Canadian CFO for a major international retail chain. She also held a position of Senior Assurance Manager with MNP LLP, for many years. She began her career in accounting as an auditor with Ernst & Young.