Tax deadlines
The calendar for the year, so you never need a correction.
OpenTax deadlines · Penalties
Ravvedimento operoso: voluntary tax correction
Ravvedimento operoso is the tool you use to put a mistake right yourself, before the tax authority challenges it. It works on a simple, relentless principle: the later you act, the more you pay. The calculation is arithmetic, not discretionary.
01 · The principle
Ravvedimento operoso: putting it right before a challenge arrives
Ravvedimento operoso lets you regularise tax breaches you have already committed, of your own accord, by paying the tax due, the interest accrued day by day and a reduced penalty compared with the ordinary one.
The sooner you act, the bigger the reduction. That is why the first piece of advice is about the calendar, not strategy: sorting it out today costs less than sorting it out in a month, without exception.
Voluntary correction is ruled out when the breach has already been formally established, or when visits, inspections or audits have begun and you have been formally notified of them. A notice of irregularity, on the other hand, has its own rules and does not necessarily close the door.
Ravvedimento is an ordinary, widely used procedure: it is not an admission of guilt that attracts audits. On the contrary, it is the route the law provides for closing an irregular position.
02 · The calendar
Time windows and the penalty reduction
The ordinary penalty for failing to pay, or paying late, is reduced more or less depending on the delay. The windows are marked by precise deadlines, and moving from one to the next happens all at once, not gradually.
- Within 14 daysSprint correctionThe maximum reduction, with a further proportional cut for each day of delay
- From day 15 to day 30Short correctionPenalty reduced to one tenth of the minimum
- From day 31 to day 90Intermediate correctionReduction to one ninth of the minimum
- Within one yearLong correctionReduction to one eighth of the minimum, by the deadline for the return covering the year of the breach
- Within two yearsTwo-year correctionReduction to one seventh of the minimum
- Beyond two yearsOver-two-year correctionReduction to one sixth of the minimum, until a challenge is made
The fractions shown are the reference points of the procedure. The base penalty percentages were revised by the reform of tax penalties and may differ depending on the date of the breach: the calculation has to be done on the relevant year, not from memory.
03 · The calculation
Three amounts, one F24
The correction is only complete if you pay everything: if one piece is missing, it has no effect and the penalty goes back to the full amount.
- The tax or withholding not paid, with its own tax code and the correct reference year.
- The interest at the statutory rate, calculated day by day from the original deadline to the date of payment, under a separate tax code.
- The reduced penalty, with the specific voluntary-correction tax code for that type of breach.
Mistakes in the calculation
They are almost always the same four, and they stop the correction from being completed.
- Wrong reference year in the F24: the payment is not matched to the debt
- Interest calculated at another year's rate: the statutory rate changes
- Penalty calculated on the wrong window by one day
- Payment offset against a credit you were not entitled to: the correction is not completed
04 · Not just payments
Late and supplementary returns
Voluntary correction does not only cover payments. It also covers returns filed late or filed with errors.
A return sent within ninety days of the deadline counts as late: it is valid, and it is regularised with a reduced fixed penalty. After ninety days it counts as not filed: the tax authority can still use it as a basis for assessment, but the penalty regime is entirely different.
If, instead, the return was filed but contains errors, you put it right with a supplementary return (dichiarazione integrativa), which may be in your favour or against you, with different deadlines and penalties in the two cases.
Within 90 days
Late return: valid, with a reduced fixed penalty if corrected. This is the window not to miss.
Beyond 90 days
Return not filed: it is still worth filing, but the penalty treatment changes substantially.
Supplementary return against you
It corrects an error that had reduced the tax: you pay the difference with interest and a reduced penalty.
Supplementary return in your favour
It corrects an error to your own detriment: you recover the credit, with specific rules on how it can be used.
05 · The limits
When voluntary tax correction is no longer possible
Voluntary correction is ruled out once the tax authority has formalised its challenge. There are three typical situations.
- A notice of settlement or assessment has been served concerning the breach you would like to put right.
- Visits, inspections or audits have begun and been formally notified, limited to the periods and taxes involved.
- The breach has been formally established in an inspection report, except where the law still allows some form of settlement.
Notices of irregularity that follow the automated check do not in themselves rule out voluntary correction for breaches other than those challenged. It is a technical point: before giving up on an option, it is worth having it checked.
Frequently asked
The questions that keep coming up
I forgot an advance payment: should I pay it now or wait for the balance?
Pay it now, with voluntary correction. Waiting for the balance means staying in an irregular position for months, with interest accruing and the penalty moving into a more expensive window.
The cost of correcting in the first few days is very small: the difference compared with waiting is almost always greater than the financial benefit of putting it off.
Can I correct voluntarily if I cannot pay everything?
Voluntary correction cannot be paid in instalments: it is complete only when tax, interest and penalty have been paid in full.
You can, however, correct part of the debt, putting that share right in proportion. This is a workable route when you have only part of the money, and it needs to be set up carefully because the remainder stays uncovered.
Does voluntary correction also apply to INPS contributions?
No, the procedure covers taxes. For social security contributions paid to INPS (the Italian social security institute) there are separate regularisation mechanisms, with civil penalties calculated under different rules.
If you have missed both taxes and contributions, you need to follow two parallel routes, and it makes sense to do so at the same time so that neither is left behind.
How do I know whether the correction has been completed?
It is completed by correctly paying all three amounts. You check it by making sure the F24 (the Italian tax payment form) was accepted and that the sums are correctly matched in your cassetto fiscale (your online tax records with the Agenzia delle Entrate, the Italian Revenue Agency).
A mistake in the tax code or the reference year means the payment exists but is not linked to the debt: formally, the breach stays open.
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Every week that goes by costs a little more
If you have missed a payment or a return, bring it to us: we work out the exact amount, prepare the F24 and the position is closed.