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Letter 5613C: Why the IRS Thinks You Underreported

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Last updated 11/12/2024 by
SuperMoney Team
Fact checked by
Ante Mazalin
Summary:
Letter 5613C is a formal notice from the IRS directed at corporate entities, informing them of potential underreporting of Controlled Foreign Corporation (CFC) income on Form 5471. This letter often flags specific discrepancies in reporting or omissions that can impact tax compliance. Understanding how to interpret and respond to this letter is essential to avoid potential penalties or audits. In this article, we’ll explore why this letter is sent, the steps for compliance, and what businesses can do to manage CFC reporting more effectively.
Receiving an IRS notice like Letter 5613C can raise concerns for corporate entities. This letter serves as a notification of potential underreporting of Controlled Foreign Corporation (CFC) income on Form 5471, which could lead to tax compliance issues if not addressed promptly. This guide will help you understand the purpose of Letter 5613C, what it means for your business, and how to respond to avoid complications with the IRS. Let’s dive into the details of Letter 5613C and explore how to navigate this tax obligation with confidence.
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What is letter 5613C?

Letter 5613C is an IRS communication specifically aimed at corporate entities that may have underreported Controlled Foreign Corporation (CFC) income. The IRS issues this letter to ensure compliance with international tax reporting requirements, particularly concerning Form 5471. Form 5471 is a mandatory IRS form for U.S. persons, including corporations, who have ownership in a foreign corporation. The purpose of this form is to provide transparency around international earnings and ensure accurate reporting of foreign income for tax purposes.

Purpose of letter 5613C

The primary purpose of Letter 5613C is to alert corporate taxpayers of discrepancies or potential inaccuracies in their CFC income reporting. When the IRS suspects that the income generated by a foreign corporation controlled by U.S. entities hasn’t been fully or accurately reported, it issues this letter as a warning. This action ensures the U.S. tax system fairly taxes overseas income to avoid domestic tax evasion through foreign investments.

Importance of form 5471 compliance

Compliance with Form 5471 is critical for businesses with foreign holdings. Failure to report CFC income properly can lead to penalties, increased scrutiny from the IRS, and potential audits. For many companies, maintaining compliance requires careful tracking of all international earnings and understanding the complex rules associated with CFC income. Receiving Letter 5613C may indicate a need to revisit and potentially amend previous filings to reflect accurate income reporting.

Pro tip

Consult a tax advisor specializing in international tax law to help navigate complex Controlled Foreign Corporation (CFC) regulations and ensure compliance with Form 5471 requirements.

Why did you receive letter 5613C?

Letter 5613C is typically issued when the IRS detects possible inconsistencies in how a corporate entity has reported its CFC income. The IRS relies on Form 5471 filings to verify foreign income, and any omissions, inaccuracies, or unusual fluctuations in reported earnings may trigger the issuance of this letter.

Common reasons for receiving this letter

  • Incomplete CFC income reporting: If certain earnings or transactions are missing from Form 5471, it can raise red flags.
  • Discrepancies in form 5471 data: Mistakes in data entries, such as incorrect figures or classifications, can trigger Letter 5613C.
  • Non-compliance with IRS regulations: The IRS requires accurate foreign income disclosure. Skipping CFC income details may lead to further investigation.

Pro tip

Keep organized records of all foreign income and relevant financial transactions to streamline Form 5471 filing. Accurate documentation reduces the risk of errors and potential IRS notices like Letter 5613C.

How does letter 5613C affect your business?

Receiving Letter 5613C suggests your corporate tax returns are under scrutiny. This letter alerts you to potential risks that could lead to penalties, additional tax liabilities, or an audit. Ignoring the notice or failing to correct inaccuracies could exacerbate the situation, resulting in IRS enforcement actions.

Impact on future tax filings

If your business fails to address the issues highlighted in Letter 5613C, future filings could face increased scrutiny. To avoid prolonged IRS attention, ensure thorough compliance with CFC reporting requirements going forward. An accurate and complete Form 5471 submission can safeguard your business from further complications.

Steps to take when you receive letter 5613C

1. Carefully review the letter

Read Letter 5613C in detail to understand the specific concerns raised by the IRS. This letter typically outlines where discrepancies were noted and may suggest specific forms or entries that require your attention. Make sure you fully comprehend what the IRS expects before proceeding.

2. Gather relevant documentation

Before responding, collect all documents related to your CFC income reporting. This includes previous Form 5471 filings, financial records of foreign holdings, and any correspondence with the IRS. Having all materials on hand can streamline your response process.

3. Consult with a tax professional

Given the complexity of international tax laws, it’s advisable to seek guidance from a tax professional. A CPA or tax attorney with experience in CFC regulations can help you interpret Letter 5613C and develop an appropriate response to ensure compliance.

4. Correct your form 5471 filing

If Letter 5613C points out specific errors or omissions, you may need to amend your Form 5471 submission. Follow IRS guidelines to update your reporting accurately. This may involve refiling specific sections or providing additional financial details to clarify your position.

Pro tip

Set up IRS account alerts online to get real-time notifications on any changes to your tax return or account. This helps you stay updated on adjustments and due dates.

Potential penalties or consequences for non-compliance

Failing to respond to Letter 5613C can result in various penalties. These may include fines for underreporting income, additional taxes, or even an audit. Businesses that repeatedly fail to comply with CFC reporting requirements risk facing further legal actions or enforced corrections by the IRS.
  • Penalties: The IRS may impose financial penalties on businesses that fail to report CFC income accurately.
  • Interest on taxes owed: If underreporting led to unpaid taxes, interest may accrue on the owed amount.
  • Audit risk: Non-compliance can heighten the risk of an audit, requiring detailed scrutiny of your business’s finances.
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Frequently asked questions

What is controlled foreign corporation (CFC) income?

Controlled Foreign Corporation (CFC) income refers to the income generated by a foreign corporation where more than 50% of the voting power or stock value is owned by U.S. shareholders. The IRS requires U.S. taxpayers who control foreign corporations to report CFC income to ensure overseas profits are taxed properly. This income is disclosed on Form 5471, and failure to report it accurately can lead to IRS notices like Letter 5613C.

How should I respond to letter 5613C if I think it was issued in error?

If you believe Letter 5613C was issued in error, it’s essential to review your previous Form 5471 filings for accuracy. Contact a tax professional to verify that all required CFC income was reported correctly. If everything appears accurate, consider reaching out to the IRS to discuss the letter and clarify any potential misunderstandings. Documenting this communication and providing any supporting records can help in case of further inquiries.

What are the main penalties for not addressing letter 5613C?

Failing to address Letter 5613C can lead to several penalties, including fines for underreporting CFC income, accrued interest on unpaid taxes, and potential audits. In some cases, unresolved discrepancies may even lead to legal actions or restrictions on your ability to conduct business in the U.S. Responding promptly and thoroughly to the letter can help mitigate these risks.

Can I correct my form 5471 without penalty if I made an honest mistake?

In some cases, the IRS may reduce or waive penalties if the underreporting on Form 5471 was due to an honest mistake. It’s crucial to contact a tax professional and amend your filing as soon as possible, providing a reasonable explanation for the error. The IRS often considers mitigating factors, such as whether the error was unintentional and if it was promptly corrected once discovered.

What resources are available if I need help with letter 5613C?

If you need assistance with Letter 5613C, consider consulting a tax professional or CPA experienced in international tax law. You can also reach out to the IRS Taxpayer Advocate Service, which provides support to taxpayers facing complex tax issues. Additionally, the IRS website offers detailed guidance on Form 5471 and CFC reporting requirements.
Need help understanding other IRS letters and notices? Visit our comprehensive guide to IRS Letters and Notices or search for the document you received in the table below.
IRS Letter or Notice Number
Notice Description
CP01The IRS verified your claim of identity theft and will monitor your account.
CP01HThe IRS received a tax return with a social security number that belongs to a dead person.
CP02HMoney is due on an amended return based on a grant received due to Hurricane Katrina, Rita, or Wilma.
CP03CYou received the First-Time Homebuyer Credit for a house you purchased.
CP04You may be eligible for tax deferment because either you or a spouse served in a combat zone, a qualified contingency operation, or a hazardous duty station during the tax year specified on your notice.
CP08You may be entitled to additional money due to the Additional Child Tax Credit.
CP10Your tax return changed due to a miscalculation, and the refund you wanted to apply to an estimated tax payment has changed.
CP10AYour tax return changed due to a miscalculation of the Earned Income Credit, and the refund you wanted to apply to an estimated tax payment has changed.
CP11You owe money because the IRS amended your return due to a miscalculation.
CP11AYour tax return changed due to a miscalculation of the Earned Income Credit, and the refund you wanted to apply to an estimated tax payment also changed.
CP11MYour tax return changed due to a miscalculation of the Making Work Pay and Government Retiree Credit, and the refund you wanted to apply to an estimated tax payment has changed.
CP12You are due a bigger refund because the IRS corrected one or more mistakes on your tax return.
CP12AThe IRS made changes to correct the Earned Income Credit (EIC) claimed on your tax return.
CP12E or CP12FThe IRS corrected a miscalculation on your return.
CP12MThe IRS made changes to the computation of the Making Work Pay and/or Government Retiree Credits on your return.
CP12RThe IRS made changes to the computation of the Rebate Recovery Credit on your return.
CP13The IRS made changes to your return due to a miscalculation. There is no refund or amount due. Your balance is zero.
CP13AThe IRS made changes to your return due to a miscalculation of the Earned Income Credit. There is no refund or amount due. Your balance is zero.
CP13MThe IRS made changes to your return due to a miscalculation of the Making Work Pay credit or the Government Retiree Credit. There is no refund or amount due. Your balance is zero.
CP13RThe IRS made changes to your return due to a miscalculation of the Recovery Rebate Credit. There is no refund or amount due. Your balance is zero.
CP14You owe money on unpaid taxes.
CP16The IRS made changes to your return due to a miscalculation. The refund you were due was applied to other tax debts.
CP21AYou owe money due to the changes you requested that the IRS make on your tax returns.
CP21BYou are due a refund due to the changes you requested that the IRS make on your tax returns. The money should arrive within 2 to 3 weeks.
CP21CThe IRS made the requested changes to your tax return. You will not receive a refund, and there is no tax due. Your balance is zero.
CP21EAs a result of your recent audit, the IRS made changes to your tax return, and you owe money as a result of those changes.
CP21IThe IRS made changes to your tax return relating to the Individual Retirement Arrangement (IRA) taxes. You owe money due to the changes.
CP22AThe IRS made the changes you requested, and you owe money as a result.
CP22EAs a result of your recent audit, the IRS changed your tax return, and you now owe money.
CP22IThe IRS made changes to your tax return relating to the Individual Retirement Arrangement (IRA) taxes. You owe money due to the changes.
CP23The IRS changed your return because there was a difference between the amount of estimated tax payments listed on your tax return and the amount actually posted to your account. You owe taxes due to these changes.
CP24The IRS changed your return because there was a difference between the amount of estimated tax payments listed on your tax return and the amount actually posted to your account. This resulted in an overpayment of estimated taxes.
CP24EThe IRS changed your return because there was a difference between the amount of estimated tax payments listed on your tax return and the amount actually posted to your account. This resulted in an overpayment of estimated taxes.
CP25The IRS changed your return because there was a difference between the amount of estimated tax payments listed on your tax return and the amount actually posted to your account. You are not due a refund, nor do you owe any money. Your balance is zero.
CP31You need to update your address because your refund check was returned to the IRS.
CP45The IRS was unable to apply your overpayment to your estimated tax as you requested.
CP49The IRS used all or part of your refund to pay a tax debt.
CP53Your refund check will be sent by mail because the IRS can’t provide your refund through direct deposit.
CP57The bank declined your payment, so the IRS was unable to draft funds from your bank account.
CP71A reminder of the amount you owe in tax, penalty, and interest.
CP71AA reminder of the amount you owe in tax, penalty, and interest.
CP71CA reminder of the amount you owe in tax, penalty, and interest.
CP71DA reminder of the amount you owe in tax, penalty, and interest.
CP88The IRS is holding your refund because you haven't filed one or more tax returns, and it believes you will owe tax.
CP90The IRS is notifying you of its intent to levy certain assets for unpaid taxes. You have the right to dispute the levy in a Collection Due Process hearing.
CP91The IRS will levy up to 15% of your social security benefits for unpaid taxes.
CP120The IRS needs documentation of your tax-exempt status.
CP120AYour organization’s tax-exempt status has been revoked because it failed to file a Form 990 series return for three consecutive years.
CP130You may no longer need to pay the Alternative Minimum Tax (AMT) because your tax return filing requirements changed.
CP152The IRS received your return.
CP153The IRS will send your refund by mail because your direct deposit did not go through.
CP161You have an unpaid balance due to the IRS.
CP166Your monthly payment to the IRS did not go through due to insufficient funds in your bank account.
CP178You may no longer owe excise tax because your tax return filing requirements changed.
CP231You need to update your address because your refund was returned to the IRS.
CP259You did not file the business tax return identified in the notice.
CP259AYou should have filed these forms but did not – Form 990/990-EZ, Return of Organization Exempt From Income Tax, or Form 990-N (e-Postcard).
CP259BThe IRS requires you to file these forms but did not – Form 990-PF, Return of Private Foundation or Section 4947(a)(1) Nonexempt Charitable Trust Treated as a Private Foundation.
CP259CThe IRS believes that you are a private foundation, but did not file the required Form 990-PF, Return of Private Foundation or Section 4947(a)(1) Nonexempt Charitable Trust Treated as a Private Foundation.
CP259DYou must file this form, but you did not – Form 990-T, Exempt Organization Business Income Tax Return.
CP259EYou should have filed this form, but you did not – Form 990-N (e-Postcard) or Form 990/990-EZ, Return of Organization Exempt From Income Tax.
CP259FThe IRS requires you to file this form but did not – Form 5227, Split-Interest Trust Information Return.
CP259GThe IRS requires you to file this form, but you didn’t – Form 1120-POL, U.S. Income Tax Return for Certain Political Organizations.
CP259HAs a tax-exempt political organization, you must file this form, but you did not – Form 990/990-EZ, Return of Organization Exempt From Income Tax.
CP276AYou submitted your tax liability schedule incorrectly. The IRS typically charges a Federal Tax Deposit (FTD) penalty for this but did not this time.
CP276BThe IRS did not receive the correct amount of tax deposits. It normally charges a Federal Tax Deposit (FTD) penalty but did not this time.
CP297The IRS is notifying you of its intent to levy certain assets for unpaid taxes. You have the right to dispute the levy at a Collection Due Process hearing.
CP297AThe IRS has levied your assets for unpaid taxes. You have the right to dispute the levy at a Collection Due Process hearing.
CP298The IRS notifying you of its intent to levy up to 15% of your social security benefits for unpaid taxes.
CP501You have a balance due on one of your tax accounts.
CP503You have an unpaid balance on one of your accounts, and the IRS has not heard from you.
CP504You have an unpaid amount due on your account. If you do not pay immediately, the IRS will levy your state income tax refund to apply it to the amount you owe.
CP504BYou have an unpaid amount due on your account. If you do not pay immediately, the IRS will levy certain property or rights to property to apply it to the amount you owe.
CP521A reminder that you have an installment agreement payment due.
CP523You have defaulted on your payment agreement. Therefore the IRS is terminating the agreement and will levy your assets.
CP601Usted tiene un saldo pendiente de pago (dinero que le debe al IRS) en una de sus cuentas contributivas.
CP603No hemos recibido respuesta de parte de usted y todavía tiene un saldo sin pagar en una de sus cuentas contributivas.
CP604Usted tiene un saldo sin pagar en su cuenta. De no pagar esta cantidad inmediatemente, el IRS embargará cualquier reembolso de impuestos estatales al que tenga derecho y aplicarlo al pago de su deuda.
CP604BUsted tiene un saldo sin pagar en su cuenta. De no pagar esta cantidad inmediatemente, el IRS embargará ciertas propiedades o derechos de propiedad y lo aplicará al pago de su deuda.
CP621Este aviso es para notificarle que usted tiene un plan de pagos a plazos vencido. Por favor, envíe el pago inmediatamente.
CP623Este aviso es para informarle nuestra intención de cancelar su plan de pagos a plazos y confiscar (embargar) sus bienes. Usted incumplió en su acuerdo.
CP711Nosotros realizamos cambios a su planilla debido a que entendemos que hubo un cálculo erróneo. Como resultado de estos cambios, usted adeuda dinero por sus contribuciones.
CP721Hicimos el(los) cambio(s) que usted solicitó a su declaración de impuestos para el año tributario que aparece en su aviso. Como resultado de éste(estos) cambio(s) usted debe dinero en sus impuestos.
CP722Hicimos el(los) cambio(s) que usted solicitó a su declaración de impuestos para el año tributario que aparece en su aviso. Como resultado de éste(estos) cambio(s) usted debe dinero en sus impuestos.
CP771Usted recibió este aviso para recordarle sobre la cantidad que adeuda en contribuciones, multas e intereses.
CP772Usted recibió este aviso para recordarle sobre la cantidad que adeuda en contribuciones, multas e intereses.
CP773Usted recibió este aviso para recordarle sobre la cantidad que adeuda en contribuciones, multas e intereses.
CP774Usted recibió este aviso para recordarle sobre la cantidad que adeuda en contribuciones, multas e intereses.
CP959Usted no radicó su planilla de contribución de negocios identificada en este aviso.
CP2000The income or payment information on file doesn’t match your tax return. The discrepancy may result in an increase or decrease in your tax due.
CP3219AThe IRS has received information that is different from what you reported on your tax return. This may result in an increase or decrease in your tax.
CP3219NThe IRS didn’t receive your tax return, so it calculated your return based on the information received from employers, financial institutions, and others. If you want to challenge the proposed tax, you have 90 days from the date of this notice. If you are outside the country, you have 150 days.
Letter 0012CThe IRS needs additional information to process your tax return.
Letter 0484CThe IRS wants a completed
Letter 0525Updates you on proposed changes after an IRS examination. Any changes are explained and details the refund due or taxes owed.
Letter 531IRS Notice of Deficiency. The information the IRS received about you was different from what you reported on your return.
Letter 0668D(LP 68)The IRS released their levy.
Letter 0549CYour tax bill was paid.
Letter 0681CThe IRS accepted your payment proposal. However, this is not a formal Installment Agreement.
Letter 0757CYou did not adhere to the terms of your Installment Agreement.
Letter LT 11The IRS plans to seize your property or rights to property.
Letter 1058The IRS has not received your payment. It plans to seize your property or rights to property.
Letter 1615 (LT 18)You must respond to the IRS within 10 days of this notice regarding past due tax returns.
Letter 1737 (LT 27)Complete and sign Form 433F, Collection Information Statement.
Letter 1961CYour application for a Direct Debit Installment Agreement was declined. It explains why and what you need to do to qualify.
Letter 1962CYour application for a
Letter 2050 (LT 16)The IRS is trying to collect unpaid taxes from you from returns that have been filed or from returns that have not been filed.
Letter 2257CThe IRS is providing the payoff amount that you requested.
Letter 226-JAn IRS letter to large employers notifying them that they may be liable for an Employer Shared Responsibility Payment (ESRP).
Letter 2271CA request for an Installment Agreement has been approved. It explains the fees and how to qualify for a Low Income Fee Reduction. The letter may also request missing information.
Letter 2272CAn IRS letter explaining why your request to pay the balance due in installments was declined.
Letter 2273CA confirmation letter of your request to pay the balance due in installments. It contained the amount to pay, fees charged, and where to send payment. Instructions on how to apply for the Low Income Fee Reduction included.
Letter 2318CA response to a request to pay taxes due to payroll deductions. It also explains the fees that are charged.
Letter 2357CThe IRS is admitting that it did not send you the balance due notices that it should have.
Letter 2603CThe IRS accepted your installment agreement. The IRS will file a Notice of Federal Tax Lien on your personal property.
Letter 2604CThe IRS has accepted your request for installment payments. This IRS letter provides the monthly payment, the address where to send it, and the fees charged. The letter also provides instructions on how to apply for the Low Income Fee Reduction.
Letter 2761CThe IRS is requesting your combat zone service dates to ensure that it provides you with the special provisions and protection of the combat zone deferment. Copies of military orders or other documentation to support your time served may be requested. Civilians working in support of the Armed Forces may be required to provide a Letter of Authorization or a letter from their employer.
Letter 2789CAn annual reminder notice, as required by law, of the balance due to the IRS. It explains that penalties and interest continue to accrue until the balance is fully paid.
Letter 2840CConfirms your Installment Agreement request and includes the payment amount and due date. This IRS letter explains the fees charged for paying monthly and explains how to apply for the Low Income Fee Reduction (if you qualify).
Letter 3030CProvides an explanation of the tax, penalty, and interest still due on your account.
Letter 3127CA confirmation of your request to make a change to your Installment Agreement. This IRS letter explains the fees for the change. Changes can be to the payment amount or due date, or it can include additional liabilities.
Letter 3174A reminder of taxes due after the IRS has sent a Notice of Intent to Levy.
Letter 3217CThe IRS has accepted your request to pay the balance in installments. This IRS letter provides your payment amount, the due date, and fees charged. The letter also provides instructions on applying for the Low Income Fee Reduction (if you qualify).
Letter 3228 (LT 39)A request to pay the balance due within 10 days using the envelope provided.
Letter 3500The IRS has received your documents, and it needs additional time to review them.
Letter 3572Your Federal Income Tax Return has been selected for examination. The IRS auditor requests that you call to schedule an audit appointment.
Letter 4883CThe IRS received your federal income tax return but needs more information to verify your identity in order to process your tax return accurately.
Letter 4903 (LT 26)You must file your tax returns immediately. The IRS has previously contacted you, but it did not receive a response.
Letter LP 47The IRS is trying to locate the person identified in the letter and is requesting that you provide their new address.
Letter LP 59The IRS has not received a response to the notice of levy it previously sent.
Audit Letter 2205The IRS manages audits either by mail or through an in-person interview to review your records. The interview may be at an IRS office (office audit) or the taxpayer’s home, place of business, or accountant’s office (field audit).
Letter 915You recently underwent an audit, and the IRS informs you that you now owe taxes.

Key takeaways

  • Letter 5613C notifies businesses of potential discrepancies in CFC income reporting on Form 5471.
  • Respond promptly to avoid penalties and increased IRS scrutiny of your business.
  • Ensure accuracy in your Form 5471 submissions and consider consulting a tax professional for guidance.
  • Non-compliance with this notice can lead to financial penalties and potential audits.

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