Your Arizona Accounting Firm

Creating a bright future for clients and our people.

Helping Clients and Building Leaders

We offer practical guidance and advice for sustaining and growing Arizona businesses. Building strategies for all business stages, we help businesses grow and develop future leaders at the same time.

Where Everyone Grows
Clients to Team Members

Recognized as the No. 1 Accounting Firm by Ranking Arizona. How were we ranked? Voters base their opinions on quality of service and confidence in people delivering client services. Companies that earn this ranking represent the best Arizona businesses.

Named by Inside Public Accounting (IPA) to the 2018 Fastest All-Growth Firms, ranking 6 out of 10 with 36.5 percent growth, and named to the 2018 Regional Fastest All-Growth Firms in the West region, ranking 3 out of 5.


Shape your professional development and define your life at Wallace Plese + Dreher (WP+D).

We invite you to join our team.

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Accountants Who Care
WP+D builds the right kind of trust.

What do clients and business associates say about us? They tell us we are approachable, honest, reliable, truthful, experienced, intellectual, knowledgeable, leaders, and professional.

Our Leadership and People

Our leadership fosters trust and belonging, shaping and defining WP+D’s culture. Our people say we are flexible, positive, rewarding, supportive, people-focused, and respectful. We have diverse backgrounds and possess a wide-range of technical skills.

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Need Guidance and Help?
If you need advice, give us a call and we will be happy to discuss your situation.