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Client Portal
847-234-5000
About Us
Our Team
Careers
Apply
Capabilities
Tax Planning & Compliance
Individual Taxation
Partnership & Corporate Taxation
International Tax
Fiduciary Taxation
Estate & Succession Planning
Family Office
Audit & Assurance
Audits, Reviews & Compilations
Business Advisory & Outsourced Accounting Services
Industry Experience
Construction
Entertainment
High Net-Worth Individuals
Manufacturing & Distribution
Not-For-Profit Organizations
Private Equity
Professional Services
Real Estate
Technology
Resource Center
Blog
Newsletter
Contact Us
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Our Team
Experienced Accountants Dedicated to Building Long-Lasting Relationships.
Partners
Robert Pasquesi
Founding Partner
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Donald C. Sheppard
Founding Partner
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Timothy Klein
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Dennis P. O’Brien
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Mark Zivkovic
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David A. Schafer
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David Witt
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Michelle Prosecky
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Patrick Gras
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Elizabeth A. Slowinski
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Managers
Anthony J. Arito
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Karolina Beskur
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Kelly C. Brazil
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Photios Frangos
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John F. Friestedt
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Travis J. Hoyne
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Jason Hudoba
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Yelena Leontiev
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Michael Morgan
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Joseph Smith
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Colette M. Woidat
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Firm Administrator
Marie Nemeth
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