Loan questions · Paperwork, sorted

Documents for a business loan: the checklist, by loan size

Documents needed for a business loan in Australia, by loan size and type: ID, ABN, bank statements, BAS, tax returns, property papers and exit evidence.

Updated 4 October 2026 · 123 Business Loans editorial team

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Fountain pen resting on a stack of business documents

Quick answer

For a smaller unsecured business loan you'll usually need photo ID, your ABN details and the last three to six months of business bank statements. Larger loans add BAS, tax returns or financial statements and details of existing debts. Property-secured loans add rates notices, current mortgage statements and title details, and short-term loans need evidence of the exit, such as a sale contract.

Key points

  • Small unsecured loans: ID, ABN and recent business bank statements
  • Larger loans: add BAS, tax returns, financial statements and debt details
  • Property-secured: rates notice, mortgage statements, title and ownership details
  • Short-term loans: evidence of the exit, such as a contract or sale
  • Wait for your expert's list before gathering everything

Paperwork is where good loans go to wait. Not because lenders love forms, but because one missing statement or an out-of-date rates notice can stall everything for days.

Here’s the checklist, organised by what you’re actually applying for, so you gather what’s needed and nothing more.

Which documents does every business loan need?

Whatever the loan, expect to provide:

  • Photo ID for each owner, director or guarantor (driver licence or passport).
  • ABN (and ACN for a company), with current details on the public register.
  • Business bank statements for the account your takings go into.
  • A short description of the purpose and how much you need.
  • Contact details for your accountant, if you have one.

What extra documents do bigger or secured loans need?

DocumentSmall unsecuredLarger unsecuredProperty-securedShort-term with exit
ID and ABNYesYesYesYes
3–6 months business statementsYesYesOftenOften
6–12 months statementsSometimesOftenSometimesSometimes
Lodged BASSometimesOftenOftenOften
Tax returns / financialsRarelyOftenOften for large amountsDepends
ATO portal statementIf tax debtIf tax debtIf tax debtIf tax debt
Existing loan statementsIf anyYesYesYes
Rates notice and title detailsNoNoYesYes
Current mortgage statementNoNoIf there’s a mortgageIf there’s a mortgage
Exit evidence (sale contract, refinance approval, invoice)NoNoShort terms onlyYes

The business.gov.au guide to applying for a loan also mentions business plans, cash flow statements, forecasts, leases and personal financial information. These come up most for new businesses and large loans.

Pause here: don’t scan your whole filing cabinet yet. Start the 60-second enquiry, no credit check, and our expert will tell you exactly which of these your loan needs.

How do you get each document quickly?

  • Bank statements: download PDFs from internet banking, or use the secure read-only link a lender sends. Make sure all pages are included.
  • ABN details: search your business on ABN Lookup and check the address and GST status are correct.
  • BAS: download lodged statements from ATO Online services for business or ask your BAS agent.
  • ATO statement of account: available through ATO Online services or your tax agent. Essential if there’s any tax debt.
  • Tax returns and financials: your accountant can usually send these directly.
  • Rates notice: the latest council rates notice proves ownership and address.
  • Mortgage statement: the most recent statement from your existing lender.

The ATO says most business records must be kept for five years, so the raw material should exist, even if it needs digging out.

What do lenders look for in the documents?

DocumentWhat they’re checking
Bank statementsAverage deposits, consistency, dishonours, other loan repayments
BASSales trend and GST compliance
Tax returnsProfitability and how it compares to statements
ATO statementTax debt size and whether a plan exists
Mortgage statementBalance owing and repayment conduct
Exit evidenceThat the repayment event is real and dated

Repayment reality check (illustrative)

Documents prove what you can afford. If your statements average $38,000 a month and you want $30,000 over 12 months with a quoted total cost of $5,400, that’s about $2,950 a month, or 7.8% of turnover. Your statements should tell that same story. Check the fit first in the repayment planner.

What our expert will ask you on the call

  • Which account do your takings go into?
  • Are your BAS lodgements current?
  • When was your last tax return lodged?
  • Any ATO debt, or loans with other lenders?
  • If it’s secured: who’s on the title and who holds the current mortgage?

Myth or reality: loan paperwork

“The more documents I send, the faster it goes.” Usually the opposite. Unrequested documents create questions. Send exactly what’s on the list, complete and readable.

“Screenshots of my banking app will do.” Most lenders want full statements, either PDFs from internet banking or secure read-only access. Screenshots can be rejected.

“I’ll send the tax returns later.” If they’re on the list, the assessment usually can’t finish without them. Ask your accountant early.

Document hygiene tips

  • Name files clearly, for example “Business statements Apr to Sep 2026.pdf”.
  • Include every page, even the blank last one.
  • Send statements for all accounts the business uses, not just the main one.
  • Check that ID hasn’t expired.
  • Keep a copy of everything you send.

If something on the list is hard to get

Tell your expert straight away. There’s often another way to show the same thing: a BAS agent’s summary instead of a late tax return, a council rates notice instead of a title search, or an accountant’s letter confirming income. Silence is what stalls a file. A quick heads-up keeps it moving while you chase the missing piece.

Keeping documents ready all year

Set up a simple folder, digital or paper, and drop in each quarter’s BAS, each year’s tax return and a fresh set of bank statements every few months. When the next opportunity or emergency comes along, your application is half done before you start.

Paperwork made painless

The fastest applications aren’t the ones with the most documents. They’re the ones with the right documents, sent promptly.

Begin at step 1. The enquiry takes about 60 seconds and has no credit check, your details don’t get shopped around to a stack of lenders, and a real expert sends you a tailored list. Fill the form in accurately and the list we send will be shorter and spot on.

Frequently asked questions

How many months of bank statements do I need?

Commonly three to six months for smaller unsecured loans, and sometimes up to twelve for larger amounts or seasonal businesses. Many lenders accept secure electronic access instead of PDFs.

Do I need tax returns for a business loan?

Not always. Smaller unsecured and low doc loans may rely on bank statements and BAS. Larger loans and some secured loans ask for one or two years of tax returns or financial statements.

What if my BAS isn't up to date?

Lodge it, even if you can't pay the full amount yet. Lodged BAS with an ATO arrangement looks far better to a lender than missing lodgements.

Is it safe to share bank statements electronically?

Many lenders use secure, read-only bank statement services. Only use links from the lender you're working with, never share your banking password directly, and ask your expert if anything looks unusual.

How long should I keep business records?

The ATO says you need to keep most business records for five years. That same archive is what makes loan applications easier.

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