- Tax Services Overview:
- Federal Taxation
- State & Local Taxation
- Income Tax Consulting
- Representation Before the IRS & State Taxing Authorities
- Estate Planning
- Personal Financial Planning
- International Tax Services
- Succession Planning
- 7216 Information

contact us:
Dennis J. O’Brien, Springfield, IL email
David A. McDaniel, Indianapolis, IN email
David Sauerburger, St. Louis, MO email
Rick Tarro, Decatur, IL email
Richard A. Thompson, Naperville, IL email
Jennifer Wood, Rockford, IL email
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View our Locations
With more than 375 employees and seven offices, Sikich provides accounting, assurance, tax and consulting services to privately-held companies and their owners, governmental entities, and not-for-profit organizations. Sikich is a nationally ranked top 50 CPA firm, and one of the fastest growing regional firms in the Midwest. We deliver cost-effective, comprehensive, and progressive services along with personal, attentive service. In 2011, we received our eighth consecutive unmodified ("pass") peer review report. This is the highest level of recognition conferred upon a public accounting firm for its quality control systems.
Representation Before the IRS & State Taxing Authorities
At Sikich, we represent individuals and businesses in disputes with the IRS and the various state taxing authorities. These disputes may include tax notices, tax examinations or the appeal of positions taken by the government. With years of experience, our Firm recognizes that there is a need for professional, personalized services when tax disputes arise.
As your representative, we will ensure that the IRS and other state taxing authorities follow the rules and proper procedures when dealing with you. We will also guard against your rights as a taxpayer being violated.
Tax examinations and notices are difficult and time consuming, requiring gathering of information, coordination and due diligence to ensure your rights are respected and preserved. At Sikich, we stand ready to serve your needs. We will review the issues and assist you all the way through the process and take the action that is appropriate for your situation. Professional representation can be vital when you need assistance during a dispute.

