Mark Nachbar


Mark Nachbar is a Principal at Ryan with more than 35 years of experience delivering multistate tax services to corporate enterprises, focusing on minimizing corporate tax liabilities and limiting corporate tax exposures. In addition, Mark has spent a great deal of time delivering state credit and incentive opportunities for his clients. Mark has authored “Income Taxes: State Tax Credits and Incentives” for Tax Management’s Multistate Tax Service. His industry experience includes manufacturers, retailers, distribution companies, service providers, financial institutions, telecommunications providers, transportation companies, and media concerns. He is a frequent speaker on a variety of state and local tax topics. In addition, he is an advisory board member for Multistate Corporate Tax Guide, Journal of State Taxation, and Multistate Tax Advisory Board for Bloomberg Tax & Accounting State Tax Advisory Board. He also serves as the co-chair for the Institute for Professionals in Taxation (IPT) Income Tax I School. Mark lectures and writes articles for numerous organizations and publications. He earned a Bachelor of Science in Management degree from Tulane University in New Orleans, Louisiana and a Juris Doctorate degree from the University of Illinois – College of Law in Urbana, Illinois.

B.S.M., Tulane University (1979)
J.D., University of Illinois, College of Law (1982)

Professional Designations:
Certified Public Accountant* (Illinois)
Licensed Attorney* (Illinois)

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