How frequently do I pay superannuation and PAYG withholding to an employee?

Superannuation must be paid at least every 3 months, into the employee’s nominated account.

PAYG is generally paid in quarterly instalments. The ATO will let your company know the instalments and the due date for payments. Interest OR penalties occur if payments are not made by the due date. Companies may become eligible to pay annually or bi-annually. You may also be required to pay monthly if directed by the ATO.