The Tax Practice of IIT Chicago-Kent College of Law is a specialized legal practice offering ethical and aggressive counsel to individuals and businesses facing tax disputes. Led by former IRS attorney Jon Decatorsmith, the firm stands out for its unique academic affiliation and over two decades of dedicated service in resolving complex tax issues through both administrative and judicial channels.
With more than 35 years of combined experience, the firm provides high-quality, personalized legal representation at a fraction of the cost of traditional law firms. It focuses on a client-centered approach, assisting both individuals and organizations—including first-time entrants into the nonprofit sector—with comprehensive tax dispute resolution, compliance, and formation services. The practice is particularly skilled in handling audits, appeals, collection matters, and litigation across federal and state jurisdictions.
Services Offered
- Examination and Audit representation
- Administrative Appeals
- Federal Tax Court litigation
- Penalty Abatements
- Innocent Spouse Claims
- Preparer Representation
- Illinois State Tax Disputes
- Nonprofit Organization formation and counseling
- Tax Exempt Qualification
- Nonprofit Compliance and Reinstatement
- Business Representation
- Collection Services
- Offers in Compromise
- Levy Release
- International Tax Compliance
- Tax Preparation
The firm serves clients throughout Chicago and its surrounding suburbs, including Evanston, Naperville, Oak Brook, Aurora, Schaumburg, Joliet, Rockford, and many other Illinois communities. It offers dedicated support for nonprofit organizations and represents clients in U.S. Tax Court, U.S. District Court, and the Illinois Independent Tax Tribunal.
