DECEMBER
IRPS
Until the o day 30 of December - Delivery of withheld at source monthly incomes.

IVA
Until the o day 30 of December - monthly Delivery of the Declaration Model and Model C of the relative IVA the operations efectuadas in the continuation in the preceding month. NOTE: The fiscal calendar presented here, being annual, will be able to need some adjustments to the long one of the year, case the legislation comes to get excited.