If you are having trouble recovering fees from a client, your first step is to look at the payment requirements of your contract. You might want to remind the client of the relevant contract provisions and the interest payable
on late payments. You may also be able to rely on security of payment legislation around Australia. Visit the relevant state/territory regulator to find out more about your rights and obligations under such legislation:
ACT | NSW | NT | QLD | SA | TAS | VIC | WA