€2,001 of pension tax relief a flat-tax freelancer cannot claim

An architect in Milan bills €50,000 a year on Italy’s flat tax and pays €5,300 into a pension fund, the most the law lets anyone deduct. She gets nothing back for it. The architect across the landing, billing the same €50,000 under the ordinary regime and paying the same €5,300, ends the year €2,000.75 lighter on tax.

That gap is not a quirk of two profiles. It is what happens to every relief Italian income tax offers a person, once the tax those reliefs attach to has been replaced.

The one thing that comes off

Comma 64 of the flat rate’s statute does two things in one sentence. It sets the taxable income at revenue multiplied by the coefficient of the activity’s ATECO group, and it charges on that base “un’imposta sostitutiva dell’imposta sui redditi, delle addizionali regionali e comunali e dell’imposta regionale sulle attività produttive” — a substitute for income tax, both local surcharges and the regional business tax. Then it names the single thing that may be taken off that base: “I contributi previdenziali versati in ottemperanza a disposizioni di legge … si deducono dal reddito determinato ai sensi del presente comma”. Contributions you are obliged to pay. Nothing else is mentioned, and nothing else applies.1

The reliefs that are missing are not hidden anywhere exotic. Italian income tax runs them through two doors. Article 11 computes gross tax on the reddito complessivo — a person’s total income for the year — after subtracting the oneri deducibili of article 10; article 15 then takes credits off the imposta lorda, the gross tax that calculation produced.23A taxpayer whose only income is flat-rate has no reddito complessivo to reduce and no imposta lorda to take a credit from. Both doors are shut, not because a provision closes them but because the rooms behind them are empty.

The mandatory contributions of article 10, letter e) survive because comma 64 wrote them back in by hand. A contribution to a complementary pension fund sits one letter further down, in e-bis, which sends it to reddito complessivo and no further.45

What the pension deduction is worth

The pension ceiling is the cleanest of the four to price, because the law fixes it. Article 8 of the 2005 decree on complementary pensions caps the deduction at €5,164.57 and then, in a sentence added for this tax year, provides that “a decorrere dal periodo d’imposta 2026, il limite di cui al primo periodo è innalzato a euro 5.300”. The same article’s first comma settles that this reaches the self-employed at all: for lavoratori autonomi e liberi professionisti the fund is financed by the person themselves.6

At €50,000 of billing on the 78% coefficient, deducting that €5,300 in the ordinary regime takes €2,000.75 off the year’s tax. Three things make up the figure: €1,749.00 of income tax, because the whole deduction falls inside the 33% band; €118.19 of regional and municipal surcharges, whose base is also net of the oneri deducibili; and €133.56 from the self-employment credit, which rises as the taxable base it tapers against falls.278

The same €5,300 is worth €1,470.75 to someone billing €20,000 and €2,397.19 to someone billing €85,000. A deduction is worth the rate it is subtracted at, so the value steps up as the deduction crosses into the 33% and then the 43% band, and is flat in between. On the flat rate it is €0 at all three.12

If you have income from somewhere else

A deduction needs income to come off and a credit needs tax to come off, so both start working the moment a flat-rate taxpayer has anything taxed under the ordinary rules — a salary, a second activity, a pension. The threshold is not low. With the €5,300already subtracted, income tax and the surcharges only overtake the self-employment credit at about €10,294 of that other income; below it the deduction is still worth nothing, because there is no tax for it to reduce.128

Flat-rate income does not sit out the rest of the system, though. Comma 75 of the same statute provides that where a rule tests income to grant or size a deduction, a detrazione or a benefit of any kind, the flat-rate income is counted — which is how the same euros can raise a means test without ever producing tax for a relief to come off. That asymmetry is priced in our piece on the employment-income bar.10

Where it changes the answer

A forfeited relief only matters if it is large enough to change what someone should do. At €50,000 it is not: the flat rate leaves €8,311.10 more than the ordinary regime at the same revenue with no real costs, and €2,000.75 of relief closes about a quarter of that. Closing the rest through article 15 would take €28,812.52 of qualifying spending in a year — 58% of the revenue that produced it.12

At the bottom of the range it does change the answer. The flat rate’s advantage shrinks with revenue while the pension deduction does not, and the two cross at €16,230 of billing: below that, the ordinary regime with the deduction claimed leaves more than the 15% flat rate does, on the same revenue and the same €5,300 paid out. The condition attached is a large one, and it is the reason to read the figure narrowly rather than as advice: €5,300 is a third of turnover at that level, and few people billing €16,000 are putting a third of it into a pension.12

The 5% start-up rate of comma 65 removes the crossing entirely. At that rate the flat regime wins at every revenue in the range, deduction or no deduction, so a business in its first five years is not the reader this section is for.11

Real business costs move the same comparison in the same direction, and are priced separately in our piece on where costs cancel the flat tax. The two axes are independent: one is what you spend to earn the money, this one is what you spend afterwards.

What this does not settle

One profile is priced above: a professional on the 78% coefficient, paying INPS Gestione Separata, with no employees, no real business costs and no other income. Both surcharges sit at the 2.23% national average, which is a stand-in rather than any comune’s rate. They are €118.19 of the headline figure, so an address carrying no surcharge at all would leave €1,882.56 and one carrying more would leave more. What a particular address adds is priced in our piece on the surcharges by comune.7

The engine’s self-employment credit is a simplified version of the article 13 taper, and it contributes €133.56 of the headline figure. Ignoring that component entirely leaves €1,867.19, so the credit’s exact shape moves the answer by under seven per cent and moves neither the crossing point’s existence nor its direction. The small hump the relief curve makes between €70,000 and €75,000 in the published data comes from the same taper and should be read as the model’s, not the law’s.8

Article 15 carries many more classes than the two named here, and the figure for what it would take to close the gap treats them as one pool at 22% with the medical franchise applied once. A reader with a different mix — university fees, insurance premiums, renovation work, which runs on its own rules entirely — will get a different number from the same method.3

And none of this says what anyone should do. A pension contribution is money saved rather than money spent, both regimes pay it out of the same pocket here, and choosing between them also means weighing bookkeeping, VAT, invoicing and the ceiling itself. What the figures give is the part of that comparison that usually goes missing: the reliefs on the ordinary side of it.