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Oak Brook
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Oak Brook
Showing 41 to 50 of 73 CPAs in Oak Brook, Illinois
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Joseph M. De Marco
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Wisconsin
Joseph M. De Marco is a certified public accountant (CPA) based in Oak Brook, Illinois, with over 15 years of experience serving small and medium-size...
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Gregory Adams
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Based in Oak Brook, Illinois, Gregory Adams brings over 20 years of experience in accounting and taxation to his clients. He specializes in providing...
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Edilberto C. Ortiz
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Based in Oak Brook, Illinois, Edilberto C. Ortiz is a certified public accountant serving small and medium-sized businesses, entrepreneurs, and startu...
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William Tucker
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
William Tucker is a certified public accountant based in Oak Brook, Illinois, with over 10 years of experience serving small and medium-sized business...
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Rajiv Singh
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Florida
Rajiv Singh is a certified public accountant with over 15 years of experience in providing tax and accounting services to individuals and businesses i...
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Paul K. Johnson
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Based in Oak Brook, Illinois, Paul K. Johnson is a certified public accountant with extensive experience in providing financial guidance to family-own...
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Frederick Julien
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Frederick Julien is a certified public accountant (CPA) based in Oak Brook, Illinois, with nearly 15 years of experience in providing financial guidan...
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Clarence H. Johnson
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Based in Oak Brook, Illinois, Clarence H. Johnson is a certified public accountant with extensive experience in tax and accounting services. He focuse...
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Craig R. Wills
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Based in Oak Brook, Illinois, Craig R. Wills is a certified public accountant providing financial guidance to small and medium-sized businesses. With...
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Michelle Norini
Certified Public Accountant
Verified Licensed
Location Oak Brook, Illinois Licensed in Illinois
Mitchelle Norini is a certified public accountant based in Oak Brook, Illinois, with over 15 years of experience in general accounting and advisory se...

Illinois's substantial CPA market serves a diverse economy centered on Chicago's global financial and corporate hub. The Illinois Board of Examiners requires 150 semester hours for licensure. CPAs must complete 120 hours of continuing professional education every three years, including 4 hours of professional ethics and 15 hours annually in technical subjects.

Key Tax Considerations: Illinois has a flat 4.95% individual and corporate income tax, but high property taxes and complex local tax structures create planning opportunities. CPAs commonly handle multi-jurisdictional taxation (especially for Chicago businesses), sales and use tax compliance, property tax appeals, and helping high-income residents evaluate relocation to neighboring states with lower taxes. Recent tax law changes require practitioners to stay current on evolving requirements.

Industry Specializations: Financial services and commodities trading, manufacturing and industrial production, transportation and logistics (major rail and shipping hub), healthcare systems, technology, food processing, and professional services are primary focus areas. Chicago CPAs often specialize in derivatives and options trading taxation, municipal finance, and serving Fortune 500 corporate headquarters.

For CPA Professionals: The Illinois CPA Society provides extensive resources, particularly in the Chicago area. Chicago offers big-city opportunities with all major national firms present, while suburban and downstate markets (Springfield, Peoria, Rockford) provide alternatives with lower cost of living. The state faces fiscal challenges and out-migration of high earners, but Chicago's position as a global business center maintains strong demand for sophisticated accounting services.