Maillie LLP is a “Top 25” Accounting Firm as ranked by the Philadelphia Business Journal.

Tax Dispute Resolution

Receiving an audit or examination letter from federal, state, or local tax agencies can be a stressful moment for anyone. Our clients can rest assured that the Maillie LLP professional team will apply their extensive years of experience to effective representation before these taxing agencies.

We have developed a strong and positive relationship with many agents and officers through many meetings and successful representations. We believe a taxpayer deserves representation that takes a no nonsense approach when dealing with agents. Our reputation and approach have led to a high level of mutual trust and respect with agents.

Our team provides a full range of representation services for businesses and individuals including:


  • Federal examination and notices
  • Federal offer in compromise
  • Federal appeals
  • Federal, state, and local installment arrangements
  • State examination and notices
  • State unemployment tax
  • State and local sales and use taxes
  • State appeals
  • State voluntary disclosure
  • Philadelphia nexus, exams, and appeals
  • Other municipal exams, appeals, and notices
  • Workers’ compensation audit
  • Private letter rulings
  • Delinquent return filing
  • Penalty abatement
  • Nexus questionnaires

For more information regarding how we can support your personal or business needs, please contact us at:

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Contact Us

HQ Address:
500 North Lewis Road
Limerick, PA 19468

WC Address:
600 Willowbrook Lane
West Chester, PA 19382

New Castle Address:
15 Reads Way
New Castle, DE 19720

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