Mark Nachbar

Ryan Inc.
Mark Nachbar serves as a Principal in Ryan Inc. Mr. Nachbar has been Managing Director of the State and Local Tax Group at American Express Tax and Business Services Inc. since April 2005. Mr. Nachbar was formerly the national practice leader of Deloitte & Touche's Multistate Tax Services Group. He was also a national state and local tax partner at RSM McGladrey, Inc. Mr. Nachbar has served companies in a wide range of industries, including manufacturing, retailing, distribution, financial services, telecommunications, transportation and media. He serves as Member of State Tax Advisory Board at Tax Management, Inc. 
Mr. Nachbar serves as an advisory board member for the Center for Multistate Taxation at the University of Wisconsin, Milwaukee, the Multistate Corporate Tax Guide, The Journal of State Taxation and the Multistate Tax Advisory Board for Bloomberg BNA Tax Management. Mr. Nachbar is a member of the American Institute of Certified Public Accountants and the Illinois CPA Society. He is a member of the Chicago Bar Association, State and Local Tax Committee, and Illinois Bar Association. He is also a frequent speaker on state and local tax topics and has written several articles, including "Income Taxes: State Tax Credits and Incentives" for Tax Management's Multistate Tax Service.

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

Bloomberg BNA Tax Management Portfolios:
1450 T.M., Credits and Incentives: Alabama Through Hawaii (co-author)
1480 T.M., Credits and Incentives: Oregon Through Wyoming (co-author)
1470 T.M., Credits and Incentives: Missouri Through Oklahoma (co-author)
1460 T.M., Credits and Incentives: Idaho Through Mississippi (co-author)

Mark Nachbar is a member of the Bloomberg BNA Tax Management State Tax Advisory Board.