| Date | Obligation |
| 21 September | August 2015 monthly activity statement – due date for lodging and paying. |
| 30 September | Due date for lodging the PAYG withholding payment summary annual report for payers whose registered agent (BAS agent or tax agent) helped prepare the report.
If a payer has only closely held payees and their tax agent helps prepare their report, they may be eligible for a concession to lodge this report by the due date of their tax return. |
| Annual TFN withholding report 2015 – due date for lodgment when a trustee of a closely held trust has been required to withhold amounts from payments to beneficiaries. |