Meet Our Team

Meet Our Team

Andrew Walker, CPA, MBA

Andrew has over a decade of experience in managing complex audit and assurance engagements. As a Principal in our audit department, Andrew is committed to creating a seamless audit process for each client he serves. He focusses on adding value to clients in all aspects of their assurance needs including internal controls, consulting, general business advisory, and accounting. With each client, he strives to enhance profitability and maximize financial success.

Andrew works with his clients to implement reporting practices that are centered on a strong control environment in order to achieve the goals of management. He believes that having a strong foundation where reporting and assurance is concerned will allow his clients to grow with stability.

Specialized Services

Andrew has in-depth knowledge in the construction industry and keeps up with industry best practices in order to help clients navigate both challenges and opportunities. To effectively manage jobs, contractors must have accurate financial reporting, accurate estimates, sound quality control processes, and adequate banking and bonding limits. Andrew has a clear understanding of these issues and provides guidance to ensure that all facets are aligned for the most successful outcome. Andrew has both private and public accounting experience which adds tremendous value in client interactions.

Andrew Walker headshot

About Andrew

Kennesaw State University, Bachelor of Business Administration, Accounting

Shanghai International Studies University

Mercer University Master of Accountancy

Mercer University Master of Business Administration

Professional Memberships and Community Involvement

Georgia Society of CPAs

American Institute of Certified Public Accountants

Fundraising sub-committee for Drake House Non-Profit

HLB Gross Collins, P.C. consistently demonstrates integrity, professionalism, and technical ability. Additionally, they adhere to time deadlines, and most of all, display a concern and passion for our best interests.

Curtis A. Pollock Co-COO & J. Bruce Bolick CFO


As a new client of HLB Gross Collins, we have found ourselves extremely happy and satisfied with the quality of services offered. Their knowledge, follow-up, timeliness, and organization is superior to those I have seen in the past. They understand the value of building relationships with their clients. All questions and inquiries are answered in a timely manner either via email or phone and they are always willing to accommodate urgent requests. I would highly recommend HLB Gross Collins CPA's to any individual or business for their tax preparation, consulting, and business needs. We look forward to a continued relationship!

Elishiba Hunter

Timothy Baptist Church, Inc.

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