MnZ CPAs LLC BBB Business Review

Welcome to MnZ CPAs

Welcome to the Website of MnZ CPAs. We are a complete service accounting firm located in southeastern Wisconsin. Our firm provides a wide range of services in the areas of Accounting, Taxation, and Auditing.

If you are looking for a team of reliable, approachable, and proactive accountants who will do more than just respond to your needs but work alongside you to help you succeed you have come to the right place.

Today's business environment is fast moving, complex, and highly competitive. Business owners need support of professionals who provide timely and effective solutions to help their business move forward. We are providing such a service in metro Milwaukee area.

We Offer:


We set up accounting systems for your business. We record and report your business transactions in order to eliminate the risk of reporting inconsistencies to tax authorities. Our associates make sure that all your expenses are recorded promptly and correctly so that you don't end up paying more taxes than you should owe.


We provide personalized, professional tax services to individuals, businesses and non-profits. As a client, you will benefit from our comprehensive tax services and access to tax strategies tailored to your circumstances. We stay current with changing tax laws and ensure that our clients pay the minimum tax that is legally possible.


We provide timely and accurate payroll services while ensuring compliance with all applicable laws and policies. Our associates file your federal and state employment tax returns at no extra charge to you. Our payroll specialists have extensive experience. We make sure that your employees are paid correctly, on time, every time.

Our Services

  • Tax Planning and Preparation
  • Accounting and Bookkeeping
  • Payroll Processing and Payroll Tax filing
  • Audit and Assurance

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I have certainly been very satisfied with the level of service I get from MnZ CPAs. They deliver a great service in an efficient and timely manner. I am very happy with their quality of service and recommend them to other people.

- Tim O’Neal, business owner

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