1 December Payment due date for companies that were required to lodge by 31 October. Business Owners (Residents)
28 January, 2025 Due date for super guarantee (SG) contributions, for quarter 2, (October–December). Business Owners (Residents)
12 May, 2025 Quarter 3 (January–March) activity statements lodged electronically – final date for lodgment and payment. Business Owners (Residents)
21 May, 2025 April monthly activity statements – final date for lodgment and payment. Business Owners (Residents)
28 May, 2025 Lodge and pay quarter 3 (1 January–31 March) Superannuation guarantee charge statement – quarterly if you did not pay your contributions on time. Business Owners (Residents)