When the IRS asks for IRS Form 433-B, it is not looking for a quick estimate of what your business can afford.
It wants the full financial picture.
That includes bank accounts, unpaid customer invoices, payment processors, available credit, real estate, vehicles, equipment, monthly income, and business expenses.
That can feel like a lot. The goal is to understand why the IRS is asking and make sure the numbers are complete.
The information may affect which collection option the IRS will consider. Missing accounts, guessed values, or inconsistent numbers can slow everything down.
Do not guess your way through it. Before sending the form, make sure you understand what the IRS really wants to see.
- Why the IRS Requests Form 433-B
- What Is Form 433-B?
- Form 433-B vs. Form 433-B (OIC)
- What to Gather Before You Start
- Business Information and Responsible People
- Bank Accounts, Payment Processors, and Cash
- Accounts Receivable
- Available Credit and Digital Assets
- Real Estate, Vehicles, Equipment, and Inventory
- Why the IRS Asks About Asset Transfers
- How to Report Income and Expenses
- Why Business Expenses May Need Explanation
- Common Form 433-B Mistakes
- What Happens After You Submit Form 433-B?
- Does the Owner Need to Provide Personal Finances?
- What If the Business Cannot Pay?
- What to Check Before Sending the Form
- Frequently Asked Questions
Why the IRS Requests IRS Form 433-B
Form 433-B is called the Collection Information Statement for Businesses. The current version is dated June 2026.
The IRS may request it when a business owes taxes and cannot pay the balance immediately.
It gives the IRS information it may use when reviewing a payment proposal or another collection option.
The form does not automatically mean a levy or seizure is coming.
It means the IRS wants documented information about what the company owns, owes, earns, and spends.
The IRS provides additional information about what can happen when taxpayers file or pay late in its collection process guidance .
What Is Form 433-B?
Form 433-B is generally used for corporations, S corporations, partnerships, exempt organizations, and LLCs.
A sole proprietor generally reports business financial information on Form 433-A instead.
The form is signed under penalties of perjury.
The person signing declares that the information is true, correct, and complete to the best of that person's knowledge and belief.
The numbers should be current, supportable, and consistent with the business's underlying financial records.
Form 433-B and Form 433-B (OIC) Are Not the Same
The regular Form 433-B is generally used in business collection matters.
Form 433-B (OIC) is used with Form 656 when an eligible business applies for an Offer in Compromise.
The forms are not interchangeable.
The OIC version includes calculations tied to a proposed offer amount and has its own document requirements.
Submitting Form 433-B (OIC) when the IRS requested the regular Form 433-B can create delays and additional questions.
What to Gather Before You Start
Do not complete the form from memory.
Gather current records first.
Depending on the business, that may include:
- Business bank and investment statements
- Online payment and merchant-account statements
- Accounts-receivable reports
- Current profit-and-loss statements
- Balance sheets
- Payroll reports and federal tax-deposit records
- Loan and line-of-credit statements
- Vehicle and equipment loan records
- Real-estate documents
- Inventory reports
- Current bills for recurring expenses
- Recent business tax returns
The IRS may ask for tax returns, bank statements, financial reports, loan records, and recurring bills.
Reconcile the numbers before submitting the form.
IRS Publication 5059 provides additional guidance for preparing the collection information statement and supporting financial information.
Business Information and Responsible People
The first sections ask about the business name, address, EIN, entity type, employees, gross payroll, tax-deposit frequency, website, and use of electronic commerce.
The form also asks for information about partners, officers, LLC members, and major shareholders.
That includes ownership percentages, salary or draws, contact information, and whether the person is responsible for depositing payroll taxes.
If the business owes employment taxes, those questions deserve careful attention.
In some cases, the IRS may separately investigate whether responsible individuals could face the Trust Fund Recovery Penalty .
Form 433-B does not decide that issue.
Names, roles, ownership, and payroll responsibilities should still be accurate.
Bank Accounts, Payment Processors, and Cash
The 2026 form asks about cash on hand, business bank accounts, online and mobile accounts, stored-value cards, and safe-deposit boxes.
It also asks whether the company takes credit cards or uses payment processors.
A business that receives money through PayPal or another online processor should not assume that only a traditional checking account matters.
Use current balances and correct account numbers.
If money moves between accounts, make sure the figures match the supporting statements.
Accounts Receivable Matter More Than You May Think
Accounts receivable are amounts customers or other parties owe the business.
The form asks for the customer or debtor, status, due date, invoice or contract information, and amount owed.
The 2026 form also calls for e-payment receivables, factoring arrangements, online-auction or barter accounts, grants, and government contracts.
An invoice is not always the same as cash in the bank.
Some receivables may be old, disputed, or difficult to collect.
If that is the case, provide accurate aging information and useful explanations rather than simply leaving the receivable off the form.
Report them accurately and explain their status. The IRS may consider whether receivables could help the business pay its tax debt.
Available Credit, Investments, and Digital Assets
Form 433-B asks about available credit, including credit cards and lines of credit.
It also asks about investments and digital assets such as cryptocurrency, NFTs, and smart contracts in which the business has a financial interest.
Listing available credit does not automatically require the business to borrow.
However, the IRS may consider available credit, the ability to obtain financing, and equity that could potentially be used to pay the tax debt when evaluating collection options.
For investments and digital assets, the form asks about current value, loan balances, equity, account details, custodians, wallets, and people with access to private keys.
Real Estate, Vehicles, Equipment, and Inventory
The IRS wants to know what the business owns, leases, or rents.
That may include:
- Commercial property and land
- Cars, trucks, trailers, boats, and other vehicles
- Machinery and operating equipment
- Merchandise inventory
- Patents, licenses, software, trademarks, domain names, and goodwill
For many assets, the form asks for fair market value, loan balance, monthly payment, and equity.
Book value or the amount shown on a depreciation schedule may not equal current fair market value.
Use a reasonable valuation method and keep the support.
If an asset is essential to producing income, explain its business use.
Do not assume the IRS can tell why a truck, machine, or software license is necessary just from its name.
Why the IRS Asks About Asset Transfers
The form asks whether the business transferred assets for less than full value during the previous 10 years.
It also asks about loans to related parties, other business affiliations, lawsuits, and prior bankruptcy filings.
These questions help the IRS understand whether assets or money moved outside the business and whether related parties owe money back to it.
Answer the exact question and attach an explanation when needed.
A transfer may have a legitimate business reason that should be disclosed.
How to Report Business Income and Expenses
The monthly income-and-expense section asks the business to use the prior three-, six-, nine-, or twelve-month period that best reflects typical operations.
Income may include gross receipts, rental income, interest, dividends, cash receipts, and other sources.
Expenses may include materials, inventory, wages, rent, supplies, utilities, vehicle costs, repairs, insurance, current taxes, and other business costs.
Choose a period that fairly reflects the business.
If revenue is seasonal or a major change is expected, explain it.
The form separately asks whether income is expected to increase or decrease.
Make sure the totals reconcile with the profit-and-loss statement and can be traced to bank activity, payroll reports, accounting records, and tax filings.
A Real Business Expense May Still Need an Explanation
A cost may be deductible on a tax return but still raise questions during an IRS collection review.
Collection accounting is not always the same as tax-return accounting.
IRS Publication 5059 instructs businesses not to include noncash expenses such as depreciation, bad debts, or depletion in the monthly Form 433-B expense calculation.
Interest should not be counted again if it is already included in another reported installment payment.
The IRS may look at whether an expense is necessary for operating the business, represents an actual cash expense, and is adequately supported by the business records.
Large owner payments, unusual repairs, related-party rent, personal costs paid by the company, or expenses that suddenly increased may need more explanation.
Do not move numbers around just to make cash flow look smaller.
Report the facts and provide context when the normal monthly average does not tell the whole story.
Depreciation may reduce taxable income, for example, but it is not an actual monthly cash expense for Form 433-B purposes.
Common IRS Form 433-B Mistakes
Common problems include:
- Leaving entry spaces blank instead of entering current information or "N/A"
- Guessing at balances or asset values
- Omitting online accounts or payment processors
- Forgetting old or disputed accounts receivable
- Mixing personal and business expenses
- Using financial reports that do not match the stated period
- Leaving out available credit or digital assets
- Failing to explain a large change in income
- Submitting Form 433-B (OIC) when the IRS requested Form 433-B
- Sending the form without the requested attachments
The 2026 form warns that incomplete entries may cause rejection of the request or a significant delay in resolving the account.
What Happens After You Submit Form 433-B?
The IRS may accept the information, ask questions, request verification, or require updated figures.
It may compare the form with previously filed returns, bank statements, accounting records, loan documents, and other available information.
Submitting the form does not guarantee an IRS installment agreement or another outcome.
It gives the IRS information to evaluate the available collection options.
Does the Business Owner Need to Provide Personal Finances Too?
Sometimes the IRS may ask an owner or another responsible person for personal financial information, possibly on Form 433-A.
This can depend on the business structure, type of tax, requested resolution, and whether personal liability is being considered.
It does not happen in every business case.
If the IRS asks for both business and personal information, confirm which forms apply and why.
What If the Business Cannot Pay the Full Balance?
Possible options may include a business installment agreement, a Simple Payment Plan (Business Trust Fund) when the business meets the requirements, another in-business trust fund installment agreement, an Offer in Compromise, or another collection alternative.
Some businesses may also qualify for business tax penalty relief , depending on the penalty and facts.
Penalty relief does not erase the underlying tax.
The right approach depends on whether the business is operating, staying current with new taxes, and able to make payments without creating another liability.
The IRS also publishes Collection Financial Standards that may be relevant when evaluating certain collection cases.
What to Check Before Sending the Form
Before signing Form 433-B:
- Confirm that you are using the version the IRS requested
- Complete every entry space with current information or enter "N/A" when it does not apply
- Reconcile balances with current statements
- Review accounts receivable and asset values
- Separate personal and business expenses
- Explain seasonal income or unusual costs
- Include the requested supporting records
- Keep a complete copy of everything submitted
- Meet the deadline or request additional time before it passes
What matters most is that the form tells a complete and consistent story about the business finances.
Need help reviewing Form 433-B before it goes to the IRS?
A financial statement can affect the collection options the IRS is willing to consider. Review the accounts, assets, receivables, income, expenses, and supporting records before submitting it.
Review Your IRS Resolution OptionsIf you need help reviewing the form or comparing collection options, IRSProb can help you understand the next step .
Frequently Asked Questions
Does Every Business With Tax Debt Need Form 433-B?
No. The IRS may resolve some accounts without a full Form 433-B. The required information depends on the balance, collection stage, business structure, and requested resolution.
Can the IRS Verify the Information?
Yes. The IRS may request documents and compare the form with tax returns, bank statements, accounting records, loan information, and other available data.
What If Business Income Changes Each Month?
Use the requested averaging period and explain seasonal or unusual changes. Keep records supporting how the average was calculated.
Does Form 433-B Include Personal Finances?
Form 433-B focuses on the business. The IRS may separately request personal financial information in some cases.
Is Form 433-B the Same as Form 433-B (OIC)?
No. The regular form is used in collection matters. Form 433-B (OIC) is used with certain business Offer in Compromise applications.
What Happens If Information Is Missing?
The IRS may request more information, delay the review, or reject the proposed resolution until the form is completed.
