🇮🇹 Italy · 2026 guide

Side hustle tax in Italy (2026 guide)

Italy’s big lever is the regime choice. The forfettario regime can be very attractive under its threshold, but you must register properly and budget for contributions (INPS) alongside income tax.

Editorial guide · Hustle Report · authority: Agenzia delle Entrate

When you have to register in Italy

Threshold

Register before invoicing (Partita IVA)

If you freelance in Italy in a continuous way, you typically need a Partita IVA. Many side hustlers aim for the Regime Forfettario (flat/simplified regime) under its revenue threshold, because it reduces complexity and can lower effective tax — but eligibility depends on conditions.

What you owe: tax regime + contributions

The amount depends heavily on whether you use Regime Forfettario or the ordinary regime, plus INPS contributions based on activity class.

  • Regime Forfettario: simplified taxation under an annual revenue threshold; effective tax depends on activity coefficient and rates.
  • Ordinary regime: profit-based with progressive tax and more bookkeeping.
  • INPS contributions: typically required and can be a major cost; budget for it from invoice one.

How to register and file

  1. Step 01

    Open a Partita IVA and choose regime

    Register your activity and choose the correct regime (forfettario vs ordinary) with a commercialista. This decision drives both complexity and effective rate.

  2. Step 02

    Issue compliant invoices

    Invoices must reflect your regime. Electronic invoicing may apply depending on thresholds and obligations.

  3. Step 03

    Track revenue and regime threshold

    If you exceed the regime threshold, your tax situation can change. Track revenue monthly and plan ahead before crossing.

  4. Step 04

    File returns and pay INPS contributions

    File annual returns and make required contributions. A commercialista is usually worth it in Italy because regime rules are detail-heavy.

Worked example

You’re employed in Milan and start freelancing. You bill €20,000 in 2026 with €2,000 of direct business costs. You aim to stay under forfettario thresholds.

Gross side income

€20,000

Tax + INPS (indicative)

≈ €7,000

Italy varies widely by regime and activity classification. Budget 35% of revenue as a safe starting point until your commercialista confirms your exact effective rate and contribution requirements.

Common pitfalls

  • Choosing the wrong regime (or assuming forfettario always applies)

    Forfettario eligibility depends on multiple factors. Getting it wrong can cause retroactive adjustments. Confirm before you invoice.

  • Ignoring INPS contributions

    Many new freelancers budget for income tax and forget contributions. INPS can be a large effective % of your take-home.

  • Crossing the revenue threshold without planning

    Once you cross the threshold, obligations can change (VAT, bookkeeping, invoicing). Build a revenue tracker and decide your next regime before you hit it.

From tax to take-home

Knowing the tax floor is the first half of the calculation. The second half is what to charge in the first place — so the post-tax number you see in your bank account actually moves the needle.

Side hustle ideas matched to your CV

Persona-ranked playbooks — pick the one that lands extra income fastest given your day job.

FAQ

Side hustle tax in Italy · FAQ

  • What is Partita IVA in Italy?

    Partita IVA is the VAT/tax registration number used by freelancers and businesses in Italy. If you freelance regularly, you typically need one before invoicing.

  • What is Regime Forfettario?

    A simplified regime for small businesses under a yearly revenue threshold. It can reduce complexity and lower effective tax, but eligibility depends on conditions and activity type. Confirm with a commercialista.

  • Do Italian freelancers pay INPS contributions?

    Yes, in most cases. INPS contributions are often the biggest surprise cost. Budget for them from invoice one so you don’t get hit later.

  • When do I need to charge VAT in Italy?

    It depends on your regime and thresholds. Some regimes/activities have VAT obligations, others are simplified. Your commercialista should confirm your exact invoicing requirements.

  • What’s the biggest Italy side hustle tax mistake?

    Starting to invoice without a clear regime choice and without budgeting for INPS. Italy is detail-heavy; set it up correctly and it becomes predictable.

  • Do I need a commercialista for a small side hustle?

    If you invoice regularly, usually yes. The cost is small compared to the penalties and back-and-forth if you pick the wrong regime or invoicing setup.

Read next

Two-way links (editorial + tools)

This country guide is the canonical reference. These reads take you from rules → rate → distribution.

Other markets

Side hustle tax · global directory

Worth reading

Sharper money editorial

Personalised every Monday

Tax math, before you take the brief.

Hustle Report reads your CV, scans your bank statement and ships matched contract briefs every Monday — with a tax-aware rate floor so your post-Agenzia take-home actually moves.

Start my Monday brief£9.99/mo · cancel anytime · global members welcome

Editorial guidance, not tax advice. Numbers verified against the relevant authority as of Q1 2026 and refresh annually. For your specific situation — especially complex deductions, cross-border income or incorporation decisions — consult a chartered accountant or tax practitioner authorised in your jurisdiction.