Loans of up to $1 million to help support your business.

Here's what you get

  • A secured or unsecured facility starting from $20,000

  • No set repayment schedule within your approved limit, and access to funds at anytime

  • A revolving line of credit (subject to annual review).

Benefits and features

  • Make repayments at anytime

  • The option to link a variety of NAB accounts to your overdraft

  • Access to cash via our ATM network using your linked NAB Business Visa Debit card.

Rates and fees

  • Interest is a variable rate and available on application.
  • Debit interest is calculated on the daily outstanding balance and is charged to the account on the last banking day of the month.
  • Fees for the NAB Business Overdraft are available on application.
  • Fees may apply to your linked transaction account.

Need funds in as little as one business day, from $5K-50K?

How it works

  • Step 1

    Choose the right finance

    Uncover the right finance options to suit your needs. If you’re unsure, talk to us over the phone or in person with your local NAB Business Banker.

  • Step 2


    You can apply over the phone or in person with your local NAB Business Banker.


  • Step 3

    Sign documents

    Once the approval is sorted, we’ll send you the completed documents to sign and return.

  • Step 4

    Receive your finance

    Once all documents are received and approved you’ll receive your facility.

Learn how a NAB Business Overdraft can work for you.

Other options for your business

NAB QuickBiz Overdraft

Easily manage peaks and troughs in your cash flow with an overdraft on your transaction account.

NAB QuickBiz Loan

Fast, easy, business lending to help you cover expenses and manage your cash flow.

Vehicle and equipment finance

Find the right finance solution for your vehicle and equipment needs.

Important Information

Lending criteria and terms and conditions apply (available on application).

NAB recommends you consider the Product Disclosure Statement or other disclosure document, available from NAB, before making any decisions regarding these products. These products are issued by National Australia Bank Ltd ABN 12 004 044 937.

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