Welcome to the website of Mark A. Frantz, Certified Public Accountant. A Business & Tax Consultant and an experienced professional who has solved client’s problems for many years.

Serving the great city of Visalia and beyond! Mark’s firm has served clients from Hawaii to New York, and as far away as the Netherlands. In the digital age we live in, we can solve clients issues in a seamless fashion. We can send and receive information electronically and e-file clients returns for them in a safe and efficient manner. With current technology we can also file any state return in the United States, transmit them electronically and email you your returns. 


Mark is a certified QuickBooks ProAdvisor - online and desktop. These certifications require extensive learning of QuickBooks and require special examinations to prove proficiency. Mark has successfully proven his mastery within these applications each year, and he uses this knowledge to better assist his clients.


Quality work, backed by customer service

As a new client, you might wonder what it's like to come meet with me. We created a short animation film, that shows you what a meeting would look like, and we welcome you to come visit us - so that we can help you with any business or personal accounting needs.

Get to know more about us, by following our social media accounts.

Mark A. Frantz, CPA has worked hard his entire career for his clients, providing excellent customer service.  He started his career for one of the largest CPA firms in the world as a financial statement auditor, learning the intricacies of business operations in accounting and finance.  As a staff accountant, work was reviewed at each level of the firm to ensure the quality of the work product. As he moved up in the firm he reviewed staff work papers to ensure the same.  This experience taught him the benefit of reviewing staff work as well as his own to ensure clients get the best possible outcome.


Consulting Services

QuickBooks consulting, bookkeeping services, CFO services, review of staff work, review and explanation of financial statements, working with bankers, attorney’s and others in achieving financial success, litigation support and other services to help you achieve your goals. Accounting system review for inventory, accounts receivable, accounts payable, and operations…



Tax services involve more than simply preparing the forms.  We assist individuals & corporations in finding solutions to their tax problems.  We do tax planning, so you have a comfort level in knowing what the best tax outcomes are. Representation with tax agencies helps ensure you’re needs are taken care of. We explain the complexities to give you a better understanding.



Payroll services include preparing payroll checks, paying the taxes due, filing of payroll forms including W-2’s, comply with wage garnishments, assist with tax credits and explanation of deductions and other matters. Representation with taxing agencies.  All of which can be integrated into your accounting system.

Follow us on Social Media

Instagram: @mfrantzcpa

What our clients are sayinG

"Mark has been a great help since 2013 when I first came to him to make sure I was setting up my business accounts correctly. He has a great attention to detail. He made sure he understood my business goals and objectives so that I was able to start my business off on the right foot from the beginning. I have consulted with him on issues both in person and now over the phone or e-mail. Mark has saved me time money and stress. He works hard for his clients and stands by his work." – David W

Industry: Fitness and Recreational Sports Centers Uses: QuickBooks Online
Services Received: 1099 filing, Accounting, Consulting, Payroll, Personal tax, QuickBooks consulting, QuickBooks Payroll, Small business tax, Tax advice, Tax consulting services, Tax planning, Tax preparation, Tax services.

"Mark has been such a blessing to us. When we first brought our tax papers to him I had a lot of deductions as a sales person.  He told me right up front, that might be a problem. He had us provide him with all the documentation that an IRS agent might ask for and then some. Low and behold a couple of years later we were audited. It was such a scary moment for us. I brought the IRS letter to Mark and he said, "this is why I asked for everything." He gave me some instructions on what to do. Most of all he put my mind at ease and assured me that everything would work out. After getting the IRS everything, they asked for, the audit resulted in no change and the IRS left us alone. We were so relieved but so very thankful that Mark was adamant in having the right documentation. Thanks for being there for us." - Steve and Barbara R.

Services Received: Tax Services

"We've gone to other CPA firms and can honestly say that we feel like we've found a home with Mark A. Frantz, CPA. He always takes care of us and answers our questions, whatever they might be. We have a small business and he has been able to take care of our business and personal tax issues and financial reporting. He's been able to explain complex issues in a way that helps us to make informed decisions. We would highly recommend his services to anyone looking for an accountant and tax preparer." - Bob and Donna C.

Services Received: Business and Tax Services

"Mark always makes me feel at ease during a stressful time. He explains things so that I understand. He truly cares about me and makes me feel as I am part of his family. His fees have always been fair. He does quality work and will stand by me when I need him. I feel comfortable saying I would recommend his firm to anyone looking for a tax firm." - Wendy S.

Services Received: Tax services