- 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 Consulting
- Succession Planning
- 7216 Information

contact us:
Dennis J. O’Brien, Springfield, IL email
David Sauerburger, St. Louis, MO email
Rick Tarro, Decatur, IL email
Richard A. Thompson, Aurora, IL email
Jennifer Wood, Rockford, IL email
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With more than 350 employees and ten offices, Sikich provides accounting, assurance, tax and consulting services to privately-held companies and their owners, governmental entities, and not-for-profit organizations. Ranked 57th nationally by Accounting Today, Sikich is one of the fastest growing regional firms in the Midwest. We deliver cost-effective, comprehensive, and progressive services along with personal, attentive service. In 2009, we received our seventh consecutive peer review unmodified report, without a letter of comments. This is the highest level of recognition conferred upon a public accounting firm for its quality control systems.
Income Tax Consulting
At Sikich we are always looking for ways to maximize your financial growth by minimizing your tax burden. Our tax professionals keep a watchful eye on Congress, the Internal Revenue Service, and the courts to identify any recent developments which might affect your business or individual tax liability. Our skills and years of experience in strategic tax planning are also enhanced by the latest technologies and research tools available. In a tax climate that is constantly changing, we can serve all of your tax needs, from developing and implementing all of your tax planning strategies to tax return preparation and representation in controversies with taxing authorities. Paying taxes may be a certainty in life, but with thorough planning throughout the year, we make sure that paying the absolute, least amount possible is a certainty as well.
Whether you are starting a new business, running a company’s day-to-day operations, or managing your own personal finances, virtually everything you do has tax consequences. At Sikich, we work closely with you to identify tax consequences and provide you with recommendations based on our knowledge of current tax law changes and our years of experience as tax consultants.

