Here are the Top 10 accounting firms in Arizona, based on public voting for the 2025 edition of Ranking Arizona, the state’s biggest and most comprehensive business opinion poll. Ranking Arizona is based purely on opinion and ranks companies based on how voters answer this simple question: with whom would you recommend doing business?

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Top 10 accounting firms in Arizona (30 CPAs or more)

Here are the Top 10 accounting firms in Arizona (30 CPAs or more), as featured in the 2025 edition of Ranking Arizona:

1. Wallace Plese + Dreher

Background: Wallace Plese + Dreher (WP+D) offers accounting, tax, reviews, audits, and consulting to Arizona companies. Integrated services include business and individual tax services, financial statements, mergers and acquisitions, ownership succession, and estate and trust tax planning. Advisory services are designed for construction, manufacturing, distribution, healthcare and medical, real estate, and technology. Recipient of national, regional, and Arizona awards: Accounting Today 2024-2023 Regional Leader, Southwest Region; Arizona Top Work Places 2021-2023; Forbes America’s Best Tax and Accounting Firms 2021; and No. 1 Accounting Firm by Ranking Arizona 2018-2025. 

2. Baker Tilly

3. Moss Adams

4. CBIZ

5. Eide Bailly

6. RSM US

7. KPMG

8. REDW

9. BDO USA

10. PricewaterhouseCoopers

Top 10 accounting firms in Arizona (5-29 CPAs)

Here are the Top 10 accounting firms in Arizona (5-29 CPAs), as featured in the 2025 edition of Ranking Arizona:

1. Lohman Company

Background: Lohman Company, established in 2000 and headquartered in Mesa, Arizona, is a Certified Public Accounting and Professional Services firm. They offer comprehensive services including Tax Planning and Compliance, Assurance, Client Accounting, and Business Advisory. Their unique Project Professionals service line supports clients in executing critical accounting and finance initiatives. Guided by core values of Relationships, Integrity, Service, and Expertise (RISE), Lohman Company is dedicated to delivering personalized, high-quality solutions to a diverse clientele, ranging from startups to Fortune 500 companies. 

2. Walker & Armstrong

3. Pescatore-Cooper

4. Tull, Forsberg & Olson

5. Hunter Hagan & Co.

6. Heritage Advisors

7. HCVT

8. Grant Thornton

9. Morrison, Clark & Company CPAs

10. AccuPro Accounting

Top 10 accounting firms in Arizona (4 CPAs or fewer)

Here are the Top 10 accounting firms in Arizona (4 CPAs or fewer), as featured in the 2025 edition of Ranking Arizona:

1. Barry & Moore, CPAs

Background: Barry & Moore has been a trusted partner to Arizona businesses and families for almost 50 years. Barry & Moore’s small firm size allows it to be responsive and build deep relationships with its clients and employees, resulting in incredibly low turnover. Barry & Moore is more than just accountants. Barry & Moore strives to go beyond the numbers, offering insights, connections, and recommendations that help its clients succeed in ways they didn’t expect. By understanding each client’s unique needs, Barry & Moore helps them thrive and achieve their goals.

2. Shayne R. Neuwirth CPA

3. Red Rock Accounting Group

4. Alliance Business Services

5. eeCPA

6. Joseph I McCabe III CPA

7. Anne Cornelius, CPA

8. McGrath Nothman

Ranking Arizona: Think someone else should be on the list? To make your vote count in the 2026 edition of Ranking Arizona, click here to vote.