CircolariScadenze / adempimentiMemorandum N. 6 Jan. 21. 2026 Deadline for annual retention of accounting books and records21 January 2026
CircolariScadenze / adempimentiMemorandum N. 5 Jan. 19, 2026 2026 VAT data request – annual VAT return for the 2025 tax period19 January 2026
CircolariScadenze / adempimentiMemorandum N. 4 Jan. 16, 2026 Advertising bonus and submission of the 2025 investment declaration16 January 2026
CircolariScadenze / adempimentiMemorandum N. 52 Nov. 4, 2025 Deadline for submission of periodic vat settlements4 November 2025
CircolariScadenze / adempimentiMemorandum N. 46 Sept. 02, 2025 Deadline for second submission of periodic vat settlements2 September 2025
CircolariScadenze / adempimentiMemorandum N. 40 June 19, 2025 Extension of tax payments for ISA subjects19 June 2025
CircolariScadenze / adempimentiMemorandum N. 36 May 22, 2025 To May 30, fulfillments due May 1622 May 2025
CircolariScadenze / adempimentiMemorandum N. 33 May 06, 2025 Deadline for first submission of periodic vat settlements6 May 2025