Business Loan Documents Checklist

Slow funding is almost always a documents problem. Lenders move at the speed of complete files; an underwriter cannot decision a deal that's missing a tax return or has unsigned documents. This page is a master checklist by loan product. Pre-gather what you need before applying and your funding window collapses by 3-7 days. For broader context see how U.S. lenders decide.

The Universal 5-Document Package

Every business loan, regardless of product, starts with these five:

1. 3-6 months of business bank statements — PDFs from your online banking, all pages, all accounts. Most lenders want every business operating account; some allow a single primary.
2. Business formation documents — Articles of Incorporation/Organization, Operating Agreement, partnership agreement, or sole-proprietorship registration. Whatever document established the legal entity.
3. EIN letter from the IRS — CP 575 (original) or 147C (replacement). Confirms federal tax ID. Free from IRS.gov if you don't have a copy.
4. Owner driver license or government photo ID — for credit pull and signing. Each owner over 20% of the business.
5. Voided check or bank letter — for ACH setup. Account where loan funds go and where payments draft from.

This package alone funds: equipment financing under $75K, working capital loans under $75K, asset-based credit lines, and simple unsecured term loans for established borrowers.

SBA Loans: Additional Documents

SBA 7(a) and 504 are the most paperwork-intensive product category. On top of the universal package:

• 3 years business tax returns — complete returns including all schedules. Order from your CPA or request transcripts via IRS Form 4506-T if needed.
• 2-3 years personal tax returns — for each owner over 20%.
• Year-to-date P&L and balance sheet — current month-end. From accounting software (QuickBooks, Xero) or prepared by your CPA.
• Debt schedule — every existing business debt: lender, original balance, current balance, monthly payment, interest rate, maturity. Lenders compute existing DSCR before adding the new request.
• SBA Form 1919 — Borrower Information Form. Lender provides; you fill in.
• SBA Form 413 — Personal Financial Statement. Lists personal assets, liabilities, contingent liabilities. Form is on SBA.gov.
• Resumes for owners — or written narrative of relevant business experience.
• Use of funds detail — written description of exactly how the loan proceeds will be deployed.

For SBA real-estate-secured deals, add: appraisal (lender orders), Phase 1 environmental, title commitment, certificate of occupancy, and real estate purchase agreement.

Equipment Financing: Additional Documents

• Vendor invoice or quote — make, model, year, condition (new or used), serial number/VIN, total cost including any soft costs (installation, freight, training, software).
• Insurance pre-quote — equipment policy with the lender named as loss payee. Required before funding releases.
• Most recent business tax return — required on deals over $150K typically.
• Personal financial statement — on deals over $250K typically.
• Inspection report or appraisal — for used equipment over 7-10 years old.

See documents needed for equipment financing for the cluster-deep version.

Commercial Real Estate Loans: Additional Documents

• Property purchase agreement or refinance schedule
• Rent roll — current tenants, monthly rent, lease term, security deposits
• Lease abstracts — key terms of major leases
• Property tax statements — most recent
• Insurance certificate — existing coverage on the property
• Appraisal — lender orders, you pay (typically $2-5K)
• Phase 1 environmental — on most commercial properties; lender orders
• Title commitment — from a title company
• Survey — existing or new ALTA/NSPS survey
• Operating expense schedule — trailing 12-month operating expenses

Working Capital Loans: Additional Documents

Beyond the universal 5: typically only 6 months of bank statements and a most-recent tax return. Some lenders require a P&L on deals over $150K. Most working capital decisions are bank-statement-driven.

Lines of Credit: Additional Documents

• Same as working capital loan, plus:
• AR aging report — supports the borrowing base for asset-based lines
• Inventory schedule — if inventory is part of the borrowing base
• Accounts payable schedule — helps lender size working-capital cycle

Invoice Factoring: Additional Documents

• AR aging report — current and historical
• Customer list — major customers with payment history
• Sample customer contracts
• Sample invoices — recent ones the factor will potentially purchase

Personal credit and tax returns matter less here than for traditional loans because factoring underwriting focuses on customer credit and invoice quality.

How to Organize the Package

Underwriters reward coherence. Submit one PDF per category, named consistently:

• 01_BankStatements_Apr2026.pdf
• 02_Articles_LLC.pdf
• 03_EIN_CP575.pdf
• 04_DriversLicense_Owner.pdf
• 05_VoidedCheck.pdf
• 06_TaxReturn_2025.pdf
• 07_PFS_413.pdf

One folder, named files, ready to email. Submission this clean often produces decisions in 24-48 hours where a messy package takes 5-10 days.

Next Step

Have your package ready? Submit a complete loan application — one application reaches multiple lenders, no duplicate paperwork.