Protect Your Business
Receiving a tax notice or audit request can feel overwhelming. Acting quickly is critical when facing regulatory disputes, penalties, or IRS investigations. Many tax matters have strict deadlines, often allowing only 30-90 days to respond.
CBIZ’s Tax Controversy specialists help individuals and businesses resolve tax disputes efficiently while mitigating financial risk. Our team:
- Responds to IRS & state audit notices
- Represents clients in appeals and litigation
- Negotiates deferred payments and settlements
- Prevents future compliance risks
If unresolved tax issues are interfering with your business, career, or personal life, CBIZ can help you find the best resolution.
Solutions
Benefit from our depth of expertise working with accounting and tax regulations.
Audit Defense Services
Our specialists handle IRS and state tax audits from start to finish, ensuring a strong, strategic defense.
Offer In Compromise (OIC)
For taxpayers unable to pay their full tax liability, OIC allows settlement for a reduced amount.
Voluntary Disclosures
Self-report unpaid taxes or unfiled returns through the Voluntary Disclosure Program to limit penalties.
Responsible Party Assessment Defense
We help individuals defend against personal liability for unpaid payroll or sales taxes.
Deferred Payment Arrangements
CBIZ negotiates with tax authorities to establish manageable payment plans based on your cash flow.
Penalty Abatement Requests
We challenge improperly assessed penalties and seek abatement for reasonable cause.
Release of Liens & Levies
CBIZ works to remove tax liens and levies before they impact assets or cash flow.
Innocent Spouse Relief
If you unknowingly signed a tax return with errors, we can help eliminate your liability.

Tax Resolution Strategies
Tax disputes can threaten both your finances and your peace of mind. CBIZ tax professionals provide comprehensive solutions to resolve issues efficiently and minimize risk.
Our experts:
- Analyze your case and available options
- Gather required documentation to support your position
- Represent you before the IRS, state, and local tax agencies
- Provide strategies to prevent future compliance issues
With our deep understanding of IRS procedures and tax laws, we advocate for the best possible outcome for your case.