IRS Letter 98C

Letter 98C: Request for Information

What It Is:

Letter 98C is sent by the IRS to request additional information needed to process a specific claim or correct an issue with your tax return. This letter will detail what specific information or documentation is required and provide a deadline by which you must respond to avoid delays in processing your claim or return.

How Unbehagen Advisors Handles It:

Unbehagen Advisors understands that timely and accurate response to Letter 98C is crucial to avoid processing delays or additional issues. We will help you gather all necessary documents and information requested by the IRS, ensuring that your response is comprehensive and precise.

Our Strategy:

Upon receiving Letter 98C, Unbehagen Advisors will review the request carefully to understand exactly what the IRS is looking for. We will then assist you in compiling and reviewing the required documentation to ensure it meets the IRS criteria and address the issues raised. Our goal is to resolve any matters quickly and efficiently, minimizing impact on you.


Unbehagen Advisors will manage all communications with the IRS regarding this request. We keep you fully informed of all developments and ensure that your response is submitted within the specified deadline. Our proactive communication strategy aims to provide you with peace of mind throughout the process.

Error Verification:

If we believe there may be an error in the IRS’s request or if the information they are seeking is unclear, Unbehagen Advisors will seek clarification and ensure all communications are clear and accurate. Our meticulous attention to detail helps prevent further issues and ensures your case is handled correctly.

Peace of Mind:

Handling IRS requests can be stressful, but with Unbehagen Advisors, you have a team of experts dedicated to making the process as smooth and hassle-free as possible. We take on the burden of dealing with the IRS, allowing you to focus on what’s important—your life and business.

For support with IRS Letter 98C or any other tax-related inquiries, contact Unbehagen Advisors today.

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IRS Letter Support

Notice of Changes to Correct a Tax Return Error

Notice of Tax Due and Demand for Payment

Notice of Penalty Charged

Final Notice – Notice of Intent to Levy and Notice of Your Right to a Hearing

Correction to Self-Employment Taxes

Notice of Penalty Charge

Notice of Acceptance of Business Tax Return

Reminder Notice about Balance Due

Second Request for Tax Payment

Final Notice, Balance Due

Notice of Proposed Adjustment for Underpayment/Underreporting

(Statutory Notice of Deficiency) - Proposed changes to your tax return

(Notice of Deficiency) - "90-Day Letter" Warning of Tax Adjustment

Notice of Default on Installment Agreement

1058 (LT11)
Final Notice of Intent to Levy and Notice of Your Right to a Hearing

Denial of an Amended Return Claim

Employer Shared Responsibility Payment Assessment

EIN Verification

Notification of Your Tax Return Audit

General 30 Day Notice to Discuss an Audit

Notice of Federal Tax Lien Filing and Your Right to a Hearing Under IRC 6320

Request for Information