How to Invoice as a Sole Trader

As a sole trader in Australia you can invoice clients under your own name or your registered business name. You don't need a company structure — just an ABN, accurate records, and a professional invoice template. If you're registered for GST (turnover over $75,000), your invoices must be tax invoices.

Every sole-trader invoice should include:

  • Your full name and any trading name
  • Your ABN (legally required for invoices over $75 if you're carrying on an enterprise)
  • Your contact details and bank or PayID information
  • The client's name and address
  • A unique invoice number and issue date
  • A clear description of the work performed, hours or units, and rate
  • Subtotal, GST (if registered), and total amount due
  • Payment terms and due date

Without an ABN, clients may have to withhold 47% of your payment under the No-ABN Withholding rule. Keep a copy of every invoice for five years for ATO record-keeping requirements. InvoiceSonic's sole-trader template handles all of this automatically.

See a real invoice example

A realistic sole trader invoice showing how to bill as an individual with an ABN — including trading name, GST breakdown, and bank transfer details clients expect.

View Sole Trader Invoice Example →

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