ZES Unica extended to 2028: the next deadlines
The 2026 Budget Law extended the tax credit for investments in Southern Italy to 31 December 2028. Companies that filed for 2026 must now confirm the investments they completed.
The ZES Unica tax credit, introduced by article 16 of Decree-Law 124/2023, has been extended to 31 December 2028. The budget is €2.3 billion for 2026, €1 billion for 2027 and €750 million for 2028.
For 2026 investments the advance notice closed on 30 May. Investments must be completed by 31 December 2026 and confirmed between 3 and 17 January 2027: companies that miss this lose the credit.
The same timetable applies in 2027 and 2028: advance notice from 31 March to 30 May, confirmation in January of the following year. If requests exceed the budget, the Revenue Agency reduces the credit pro rata.