Cpa | Caldwell Muhlenbruch, P.C.

Your Valley CPA,
since 1981

Expert tax planning, preparation, and small business accounting,

handled with care, expertise, and a personal touch.

A Firm Built on Trust and Expertise

Proudly serving the Valley since 1981, Caldwell Muhlenbruch, P.C. is a full-service CPA firm specializing in small business and individual accounting and tax needs.

We take the time and care to provide you with the best possible outcome.

ABOUT THE FIRM

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WHAT WE OFFER

Accounting Services

From individual returns to full small business accounting, we handle it all.

Tax Planning & Preparation

Tax planning and preparation for businesses and individuals, taking the time and care to deliver the best possible outcome.

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Small Business Accounting

From payroll to bookkeeping to complex accounting needs, we handle the numbers so you can focus on running your business.

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Individual Tax
Services

Simple return or complex situation, we bring the same level of care and expertise to every individual we serve.

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OUR PEOPLE

Meet the Team

Certified Public Accountant

Jamie Muhlenbruch

CPA since 2011, ASU grad (2010). Passionate about helping small businesses navigate accounting, bookkeeping, and taxes, making the process less intimidating and more manageable for every client.

Accountant · CPA Candidate

Katlyn Knippenberg

With the firm since 2019. Bachelor's and Master's from Grand Canyon University, pursuing CPA certification. Solutions-first approach to small business accounting and individual tax.