What documents do I need to apply for small business funding?

The core document set for most small business financing applications is: 3–6 months of business bank statements, 2 years of business tax returns (or all years in business if under 2), a government-issued ID, and basic business formation documents. SBA loans and larger term loans require additional documentation — financials, business plan, and more.

In the companion video above, Brian walks through the steps to start a business — entity formation, EIN, business bank account. If you're starting or have recently started a business and thinking about future financing, what you do at formation directly affects how smooth a loan application will be later. Getting your documentation house in order from day one is the single highest-leverage move.

Universal documents (required by almost all lenders)

Business bank statements: Most lenders want 3 months minimum; many want 6 months. They're looking for consistent monthly deposits, positive average balances, and no NSF (non-sufficient funds) activity.
Business tax returns: 2 years for most conventional and SBA lenders. If your business is under 2 years old, provide whatever you have — plus personal returns.
Government-issued photo ID: Driver's license or passport for all owners with 20%+ ownership.
Voided business check: Proves the bank account and routing number for funding disbursement.

Additional documents for term loans and lines of credit

Business formation documents: Articles of incorporation or organization, operating agreement, EIN confirmation letter (IRS SS-4).
Personal tax returns: 1–2 years of personal 1040s for all major owners.
Personal financial statement: A balance sheet of personal assets and liabilities — standard for SBA loans.
Year-to-date profit and loss statement (P&L): Often required alongside tax returns for the current in-progress year.
Business plan (for startups or SBA): Required for SBA loans when the business is under 2 years old, or for amounts where the lender needs to evaluate growth assumptions.

SBA-specific additions

SBA borrower information form (Form 1919): Every 7(a) loan requires this form for all owners with 20%+ stake.
Collateral schedule: List of business and personal assets available to pledge — SBA requires collateral to the extent it exists.
Existing debt schedule: A list of all current business debt — lenders, balances, monthly payments.
Business lease or ownership docs: For 7(a) loans, lenders need to verify your operating premises.

For Revenue-Based Financing (MCA) — the shortest list

Revenue-Based Financing typically requires the shortest documentation: 3–6 months of business bank statements, ID, and basic business information (name, EIN, address). No tax returns are required by many RBF providers. The trade-off: the cost of capital is higher than a term loan or SBA product.

Common reasons applications get delayed

Bank statements that show mostly personal deposits (commingled personal/business accounts).
Tax returns with large unexplained losses or significant discrepancies from bank deposits.
Missing signatures or dates on formation documents.
Amended tax returns without explanation.
Outstanding tax liens or IRS balance owed — not always disqualifying but requires documentation.

What lenders actually require

SBA Form 1919 (Borrower Information Form) is required for all SBA 7(a) loans for every person owning 20% or more of the applicant business entity. — SBA Form 1919
According to the 2023 Federal Reserve Small Business Credit Survey, the most commonly required documents when businesses applied for credit were: bank statements (67%), tax returns (43%), and personal financial statements (38%). — Federal Reserve Small Business Credit Survey 2023

Key takeaways

Core documents for almost all business loan applications: 3–6 months business bank statements, 2 years business tax returns, government-issued ID, and voided business check.
SBA 7(a) loans require additional documents: Form 1919, personal financial statement, collateral schedule, and existing debt schedule.
Revenue-Based Financing has the shortest list: bank statements + ID only.
Commingled personal and business bank accounts are the most common cause of application delays — open a dedicated business account from day one.
Getting documents organized before starting an application cuts the timeline significantly.