Kane and DeKalb County Tax Preparation

Now with two locations:  Hinckley and Geneva

Kathleen Dienhart is a DeKalb County and Kane County-area CPA and EA with 25+ years of experience as an accounting professional and 10+ years as a tax professional. Having originally learned bookkeeping manually, Kathleen brings a wealth of experience to handling the day-to-day operations of a variety of industries. She offers small business solutions to handle your payroll and accounting needs.

Kathleen’s specialty is tax return preparation for both individuals and small businesses. Her passion is helping individuals and small business owners to understand their tax obligations while advising them how to pay only as much tax as they legally owe. Kathleen’s philosophy is about giftedness—individuals and businesses are more profitable and more successful when the right person is doing each job. Kathleen’s gift is to make complex tax and accounting issues understandable for the average person.

As a business owner and QuickBooks Certified ProAdvisor, Kathleen understands the importance of using information as a business tool to build profitability and success. Having used QuickBooks for over 15 years, she is uniquely qualified to set up, maintain, and reconfigure any version of QuickBooks. Kathleen believes that using software to its fullest potential allows business owners to concentrate on other aspects of their business. As a result, she is an expert at advising business owners about how to create an efficient, accessible accounting system and help their businesses operate more smoothly.

If you are a small business owner interested in making your business more efficient, call for a free 1-hour assessment of your QuickBooks software and current payroll methods.


Call today for a FREE no obligation consultation! 




Illinois accountants










IRS proadvisor