Count on us to account for you!

Moellenbeck CPA is a St. Louis-based CPA firm focused on delivering exceptional tax, accounting, and consulting services to our clients. Armed with extensive skill sets, diverse experience backgrounds, and familiarity with a wide array of industries, our professionals are qualified to meet virtually any challenge. We take a measured approach at the onset of each engagement. We recognize that all situations don't require the re-invention of the wheel and seek to aid our clients in the most practical manner that we can.

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Our Mission

To intelligently and ethically meet the expectations of our clients.

Our Values:

Character

Character is defined as “The aggregate of features and traits that form the individual nature of a person or thing.”. At Moellenbeck CPA we believe that the continued development of our employees is key to providing quality services to our clients.

Integrity

Our clients deserve to be treated with honesty and respect. We strive to apply sound moral and ethical principles in every engagement.

Intelligence

At Moellenbeck CPA we seek out the best and brightest professionals in the industry to deliver superior service for our clients.

Balance

In our business we strive to balance more than just books. We believe that a work/life balance is essential to the morale of our company, and as a result it will yield a favorable service delivered to our clients.

What Our Clients are Saying

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“We have used Moellenbeck CPA for our tax needs for two years now and we have been beyond satisfied. Clayton is professional, knowledgeable, and efficient. Talk to you next year.”

- Devon A.

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“Moellenbeck CPA was very professional, answered all of my questions and I got my return back in a timely manner! I would definitely recommend!”

- Natalie D.

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"My wife and I chose Moellenbeck CPA for the second year in a row because we trust Clayton’s attention to detail and that he will get it done right. Clayton’s communication was excellent, he made time for questions, processed our taxes quickly, and made the whole experience stress-free at a competitive price."

-Kyle H.

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"Clay is very professional and makes every step of the process as smooth and easy as it can possibly be. He’s responsive and friendly with questions, and overall is a pleasure to work with"

-Nick C.

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"Clayton has been great to work with. He has really made taxes stress free. He is professional, fast and dependable. He offers great advice and will be my accountant for years to come!"

-Aimee D.

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"Clay is fantastic! Timely and informative! He helped me figure out where I can improve and what exemptions are best for me. If you’re unsure about if your tax situation is where you want it, then I can’t recommend him enough. Make sure this stressful time is easier with Moellenbeck CPA!"

-Alyssa S.

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"Clay was super easy to work with! He went above and beyond and to make this an easy process which was extremely appreciated! He is professional, courteous and knowledgeable. I would highly recommend."

-Christina S.

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"Clayton has been awesome to work with! He was so helpful answering my questions, he promptly answered my texts and calls. My taxes were completed in record time!

Thank you so much Clayton!"

-Amber C.

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"Clayton Moellenbeck provided accurate, timely, professional tax services for me. I have utmost confidence in him and would highly recommend him!"

-Nancy S.

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"Clay is professional and easy to work with. I had many questions through the process of filing and he was quick to answer and guide me through getting everything I needed. I will definitely be using him for the coming years."

Alyssa C.

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"Moellenbeck CPA services were stellar! The easiest, most stress free, efficient and organized year ever. We will definitely use again next year."

-Kim M.

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"Clayton has done our taxes the last few years and he continues to go above and beyond for my family, making sure we are given back every last penny we deserve at tax time! He’s definitely our go to!

-Brittney H.

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