Dear Business Owner,

All too often a client will say to me, "if only I had met you sooner." I feel badly when I hear that, because I too wish that we had met sooner. In most cases, we could have helped that business owner from the beginning thus avoiding the problems they had been having with tax planning, financial statement preparations and tax forms. In some cases, we could have saved a business from failure! We can help solve those problems for you also, but you need to act now so that you won't have to say, "if only I had met you sooner."

                                                                                       Steve Simons, C.P.A.


In 1951, Dennen & Simons was established by Mr. Dennen after returning home from his service in World War II. Mr. Dennen's experiences overseas allowed him to understand the importance of building a cooperative culture to achieve success-- an idea that has been deeply ingrained in our practice since the conception of our company over a half a century ago.

Meet The Business Owner:

Since 1980, owner Steve Simons, C.P.A., has been dedicated to his client's needs providing professional expertise and contributing to the success of each business he works with. A Chicago native, Steve graduated from DePaul University in 1980 with a Bachelor of Science Degree in Accounting and has 3 wonderful children with his wife of 29 years, Aileen. We have been providing personalized and professional accounting and tax services to fit YOUR specific needs for 35 years and can provide your business with the solutions necessary for success!

Let Us Help

We have been serving small and medium sized businesses since 1951. Our professionals are here to listen to you and discuss your financial and business needs. For a complimentary consultation, please contact Steve Simons at (847) 518-8977, Ext. 11

We look forward to talking with you soon!