28 July 2021
Lodge and pay June 2021 monthly business activity statement
Lodge and pay quarter 4, 2020–21 PAYG instalment activity statement for head companies of consolidated groups.
31 July 2021
Lodge TFN report for closely held trusts if any beneficiary quoted their TFN to a trustee in quarter 4, 2020–21.
21 August 2021
Lodge and pay July 2021 monthly business activity statement.
25 August 2021
Lodge and pay quarter 4, 2020–21 activity statement if you lodge electronically.
28 August 2021
Lodge and pay quarter 4, 2020–21 Superannuation guarantee charge statement – quarterly if the employer did not pay enough contributions on time.