JM Hartmann & Co.


Passion. Experience. Diligence.


Our team is made up of individuals with multiple areas of knowledge including, international tax & accounting, insurance, banking and finance, as well as experience with software and information technology. With over 40 years of combined experience, we have provided service well beyond your local tax preparation firm. We have the knowledge and expertise that many large firms provide, and our small size allows us to provide individualized attention. Whether you are an individual, family, or business, we will give you the time and attention necessary to help you be successful, because we succeed when you succeed.


Get in touch

Quick Contact

Call: (224) 206-7185


We know that finding the right financial professional is a choice. That’s why we offer free consultations to walk you through your needs and the scope of your goals.

Book an appointment ▸

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Jeffrey M. Hartmann, CPA, CGMA

University of Illinois - Chicago
Bachelor of Science in Accounting, May 1985


Activities & Affiliations

  • American Institute of Certified Public Accountants 
  • Certified Global Management Accountants section of the AICPA




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Accounting associate

Drew Asch, CPA

National Louis University
Bachelor of Arts in Business Management






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accounting ASSOCIATE

Christine Fallon