Tax Controversy & Resolution

Strategic Representation for Complex IRS and State Tax Matters

Disciplined legal counsel for individuals, businesses, and the professionals who advise them—when precision and judgment matter most.

Schedule a Confidential Consultation
Learn About the Firm
Thousands of Cases Handled
More Than $50 Million Saved
Decades of Experience

Positioning

The Attorney’s Attorney

Trusted by CPAs, EAs, financial advisors, and attorneys to handle high-stakes tax controversy and resolution matters with discretion and clarity. This trust is built on a consistent record of navigating complex IRS and state tax disputes where precision, judgment, and confidentiality are non-negotiable.

By working seamlessly alongside professional advisors, we help protect client relationships, anticipate downstream financial and legal implications, and deliver clear, defensible strategies in situations where the margin for error is slim and the consequences are significant.

WHAT WE DO

Tax Resolution Services

Focused representation for IRS and state tax controversy matters.

IRS Collections Defense

Levies, liens, garnishments, and enforced collection actions.

Offers in Compromise

Evaluation and negotiation under federal standards.

Penalty Abatement

Reasonable cause and administrative relief advocacy.

Audits & Appeals

Representation through examination and IRS Appeals.

Payroll & Business Tax

High-risk matters involving employment and trust fund taxes.

State Tax Resolution

Targeted strategies for state enforcement actions.

Next Step

Speak With Counsel

Schedule a Meeting
Contact Us

If you are facing IRS or state enforcement—or advising a client who is—schedule a confidential consultation.

Professional Reviews

What Professionals and Clients Say

“I had a great experience working with Mr. Duhn and his team. Very knowledgeable and great communicators. I highly recommend them.”

Marcio V.

· Client

“You’re a great POA (Power of Attorney)!”

Amelia C.

· Revenue Officer

“You guys were great. 5 out of 5 stars!”

Mike B.

· Client

“A pleasure to work with.”

Beatrice V.

· Appeals Officer

“You did very well.”

Justin N

· Revenue Officer

“I had a great experience working with Mr. Duhn and his team. Very knowledgeable and great communicators. I highly recommend them.”

Marcio V.

· Client

“You’re a great POA (Power of Attorney)!”

Amelia C.

· Revenue Officer

“You guys were great. 5 out of 5 stars!”

Mike B.

· Client

“A pleasure to work with.”

Beatrice V.

· Appeals Officer

“You did very well.”

Justin N.

· Revenue Officer

Get a Personal Consultation

P.O. Box

P.O. Box 131, Lombard, IL 60148

Contact

(708)-328-6102

michael.duhn@duhnlegal.com

Available

Monday-Thursday 8am – 4:30pm
Friday 8am – 12pm