Tax Resolution Excellence Since 1989

Firm Overview
Dedication. Expertise. Passion.
Our team's collective expertise has resulted in numerous success stories, from resolving multi-million dollar tax debts to implementing tax strategies that have saved our clients significant amounts of money. We bring this proven track record to every case we handle, no matter the size or complexity
Firm Overview
Thomas F. DiLullo & Associates, P.C. has been solving tax problems for high-net-worth individuals and businesses since 1984. Over four decades, we've built our reputation one successful case at a time, turning tax nightmares into victories for our clients.
How We Started
Thomas F. DiLullo founded this firm with a straightforward philosophy: treat every client's tax problem like it's your own. No corporate speak, no empty promises—just relentless advocacy for people facing serious tax troubles.
Why We're Different
Most tax attorneys are just attorneys. Thomas F. DiLullo is both a CPA and a tax lawyer—a combination you won't find at many firms. This dual background means we understand the numbers behind your tax situation and the law that governs it. We see angles other lawyers miss because we speak both languages fluently.
DiLullo's credentials include:
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LL.M. in Tax Law from NYU
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J.D. and MBA in taxation
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Over 35 years handling federal and state tax cases
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CPA license with deep accounting expertise
This isn't just resume padding. These qualifications translate into real advantages when we're fighting for you.
Our Method
We've developed our approach through thousands of cases. Here's what works:
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Know the Numbers: Before we argue law, we master your financial situation. Tax cases live or die on facts, and we dig deeper than anyone else.
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Understand the System: We know how the IRS thinks, how they build cases, and where they're vulnerable. This knowledge comes from years of experience, not textbooks.
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Fight Smart: Every case gets our full attention. We don't take shortcuts or use cookie-cutter strategies. Your situation is unique, and our approach reflects that.
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Get Results We measure success by outcomes, not billable hours. Our clients walk away with their problems solved, not just managed.
What We Handle
Our practice covers the full spectrum of tax problems:
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IRS Collections: Stop wage garnishments, release bank levies, remove tax liens
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Offers in Compromise: Settle your tax debt for less than you owe
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Audit Defense: Represent you through IRS and state tax audits
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Criminal Defense: Handle IRS criminal investigations and tax fraud cases
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Business Tax Issues: Resolve payroll tax problems and corporate disputes
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Tax Court: Litigate your case when negotiation isn't enough
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International Tax: Navigate offshore disclosure and compliance issues
The Relationship Advantage
After decades in this business, we know the players. We've worked with IRS agents, appeals officers, and collection personnel across multiple districts. These relationships matter when we're negotiating your settlement or trying to resolve your case without litigation.
We know which arguments work with which agents. We understand the unwritten rules that govern how cases really get decided. This insider knowledge often makes the difference between a good outcome and a great one.
Who We Represent
Our clients include:
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Wealthy individuals with complex tax situations
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Business owners facing payroll tax problems
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Professionals caught in IRS criminal investigations
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Companies dealing with multi-state tax disputes
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Other attorneys and CPAs who need specialized expertise
Real Results
We've helped a professional athlete resolve a $2 million tax debt. We've gotten full abatements for clients facing six-figure tax bills. We've won cases in Tax Court that saved clients hundreds of thousands in penalties and interest.
These aren't marketing stories—they're real cases with real outcomes for real people who trusted us with their financial futures.
Our Promise
Tax problems don't solve themselves, and they don't get better with time. When you hire us, you get lawyers who understand that your tax case isn't just another file—it's your life, your business, your future.
We don't just practice tax law. We solve tax problems. There's a difference, and you'll feel it from the moment we start working on your case.
Where to Find Us
We're located at 55 State Street in Hackensack, New Jersey, right near the courthouse. This location puts us at the center of the action for federal and state tax matters throughout the tri-state area.
When tax trouble hits, you need lawyers who've been there before and know how to win. That's us.