Criminal Tax Defense Fees
Criminal Tax Defense Attorney Cost
- Under investigation by IRS Criminal Investigation and need to understand what defense will cost?
- Received a target or subject letter from a federal grand jury and need immediate representation?
- Trying to understand the fee difference between criminal tax defense and civil tax representation?
Criminal Tax Defense Fees: The Honest Picture
Criminal tax defense is substantively different from civil tax representation, and the cost reflects that. A civil audit is a dispute over what you owe. A criminal tax case is a dispute over whether you committed a crime — with potential consequences that include imprisonment, substantial fines, and the professional and personal consequences of a federal conviction.
Federal criminal tax cases typically cost $35,000–$150,000+ in attorney fees depending on the stage, the charges, and whether the matter goes to trial. Cases involving multiple defendants, large document volumes, or foreign accounts can substantially exceed that range.
The key cost stages:
- Pre-indictment / investigation phase: $15,000–$50,000. The most important phase. Counsel manages the investigation, responds to grand jury subpoenas, and potentially negotiates a resolution before charges are filed.
- Post-indictment through plea: $25,000–$75,000. Includes grand jury motion practice, discovery, negotiation of plea terms, and sentencing preparation if applicable.
- Trial: $75,000–$200,000+. Federal criminal tax trials are rare (most cases resolve in plea agreements), but when they occur, they are expensive and require extensive preparation.
Contact a criminal tax attorney before speaking with any government investigator. That step costs nothing and can prevent mistakes that are expensive to undo.
Fee Reference
Criminal Tax Defense Fee Ranges
| Matter Type | Scope | Typical Fee Range |
|---|---|---|
| Special agent contact / initial interview advice | Before investigation opens formally | $3,000–$8,000 |
| Eggshell audit defense (criminal exposure) | Civil audit with potential fraud | $25,000–$75,000 |
| Grand jury subpoena response | Document production, witness counsel | $15,000–$40,000 |
| Pre-indictment investigation defense | Full representation through target letter phase | $25,000–$75,000 |
| Post-indictment through plea | Discovery, plea negotiation, sentencing | $35,000–$100,000 |
| Federal criminal tax trial | Full trial representation | $75,000–$250,000+ |
| FBAR willfulness defense | Foreign account criminal charges | $35,000–$100,000+ |
| Employment tax fraud defense | Trust fund criminal charges | $25,000–$75,000 |
Ranges reflect Brotman Law’s typical fee structure. Your actual fee will be confirmed in writing before we begin.
What Drives Criminal Tax Defense Costs?
Criminal tax cases have several cost drivers that don’t exist in civil tax matters.
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Stage of the investigation at first contact
Pre-indictment representation is almost always less expensive than post-indictment defense. The earlier you engage counsel, the more options exist and the lower the eventual total cost.
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Volume of financial documents
Criminal tax cases often involve years of financial records, bank records, and business documents. Document review and analysis is time-intensive and often requires forensic accounting support.
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Number of charges and entities
A single individual with a straightforward evasion charge is less complex than a multi-defendant case involving corporations, offshore accounts, and multiple years of alleged fraud.
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Expert witnesses
Cases involving complex valuations, forensic accounting, or technical tax issues often require expert testimony — which adds to the total cost.
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Whether the matter goes to trial
Most federal criminal tax cases resolve by plea. Those that go to trial are substantially more expensive because of the preparation required.
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How Criminal Tax Defense Fees Work
Criminal tax defense is typically billed on an hourly basis with a substantial retainer. Here’s why.
Flat Fee
- We offer flat fees for defined pre-indictment phases where the scope is knowable
- Flat fee engagement for eggshell audit defense where the civil scope is clear
- Flat fee for special agent consultation and initial grand jury response analysis
Hourly / Other
- Criminal cases that go to indictment are billed hourly — trial preparation and proceedings are genuinely unpredictable
- Retainers of $25,000–$75,000 are standard for complex federal criminal tax matters
- If you do not have the resources for a private criminal tax attorney, Federal Public Defenders are available for qualifying defendants
Frequently Asked Questions
Criminal Tax Defense Attorney Cost — Frequently Asked Questions
How much does a criminal tax attorney cost?
Criminal tax defense is the most expensive form of tax representation. Federal cases involving tax evasion, tax fraud, or willful failure to file typically cost $35,000–$150,000+ depending on the charges, the volume of documents involved, and whether the case goes to trial. Grand jury investigations can exceed $200,000 if they run for multiple years.
Why is criminal tax defense so much more expensive than civil?
Criminal tax defense requires analysis of the same tax law as civil defense, plus criminal law, evidence rules, grand jury procedure, and Fifth Amendment protections. The volume of documents is typically much larger. Expert witnesses may be required. Preparation for trial — even in cases that settle — is extensive. The stakes are liberty, not just money.
Should I hire a criminal tax attorney before charges are filed?
Yes. The best time to engage criminal tax counsel is at the first sign of a criminal investigation — a special agent contact, a grand jury subpoena, a target or subject letter, or even a civil audit that feels like it may have criminal dimensions. Early intervention allows counsel to manage what the government learns and protect attorney-client privilege from the outset.
What is an IRS special agent interview, and do I need an attorney?
IRS special agents are criminal investigators who conduct interviews as part of criminal investigations. You are not required to speak with a special agent without an attorney present. In fact, anything you say in a special agent interview can be used against you in a subsequent criminal prosecution. You should contact a criminal tax attorney before agreeing to any special agent interview.
What crimes do criminal tax attorneys defend?
Criminal tax attorneys defend cases involving tax evasion (IRC §7201), willful failure to file (IRC §7203), tax fraud (filing a false return under IRC §7206), employment tax fraud, failure to pay trust fund taxes, money laundering with tax components, and FBAR criminal willfulness charges. Federal criminal tax charges carry potential imprisonment and substantial fines.
Related Practice Areas
Explore Our Tax Defense Services
IRS Audit Defense
Field exams, correspondence audits, and eggshell audits with criminal exposure. Flat-fee representation from initial notice through resolution.
- Learn about audit defense
Tax Debt Resolution
Installment agreements, Offers in Compromise, penalty abatement, and Currently Not Collectible status. We analyze your options before recommending a path.
- Explore resolution options
Criminal Tax Defense
Federal tax evasion, fraud charges, IRS Criminal Investigation matters, and grand jury proceedings. Early engagement is critical.
- Learn about criminal tax defense
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