What is INPS?
INPS (Istituto Nazionale della Previdenza Sociale) is Italy's national social security institute. It manages the public pension system, unemployment insurance, maternity and paternity leave, sick pay, and a range of other welfare benefits. Think of it as combining the roles of the Social Security Administration and labor benefits departments found in other countries.
Every person who works in Italy — whether as an employee, a freelancer with a Partita IVA, or a company director — pays social security contributions into INPS. The rates and rules differ significantly depending on your working arrangement.
Contribution Rates
Employees: Both the employee and employer contribute. The total combined rate is roughly 40% of gross salary. The employee portion is about 9.19%, withheld automatically from payroll. The employer pays the rest. Contributions appear on your payslip (busta paga) each month.
Freelancers and self-employed (Gestione Separata): If you have a Partita IVA but don't belong to a separate professional fund (like the fund for lawyers or architects), you register with the INPS Gestione Separata. The 2025 rate is 26.07% on net taxable income. If you work for a single client who treats you as a quasi-employee (collaborazione coordinata e continuativa), your client withholds two-thirds of the contribution and you pay one-third.
Artisans and traders: Those with their own shops or craft businesses pay into separate INPS funds at rates around 24–25% of declared income, with minimum and maximum contribution thresholds.
Forfettario holders: Forfettario holders enrolled in the artisan (Artigiani) or trader (Commercianti) funds can request a 35% reduction on their INPS contributions. This reduction does not apply to Gestione Separata — professionals in Gestione Separata pay the full 26.07% rate regardless of tax regime.
What INPS Benefits Cover
Contributing to INPS builds entitlement to:
- State pension — Italy operates a contribution-based pension system. The more you contribute and the longer your career, the higher your eventual pension.
- Unemployment (NASpI) — available to employees who lose their job involuntarily
- Maternity/paternity leave — paid leave for new parents employed or self-employed in Italy
- Sick leave (indennità di malattia) — income replacement for illness (for employees; self-employed coverage is limited)
- CIG (Cassa Integrazione Guadagni) — wage support scheme for companies in financial difficulty, preventing layoffs
Why Expats Should Care
Pension accumulation: Years worked in Italy accumulate Italian pension contributions. If you later return to your home country, totalization agreements between Italy and many other countries allow you to combine contribution periods so neither country's contributions are wasted. Italy has totalization agreements with all EU/EEA countries, the UK, the US, Canada, Australia, and several others.
Self-employment setup: Many expats who freelance in Italy underestimate INPS contributions. When budgeting for freelance life in Italy, the 26.07% Gestione Separata rate on top of income tax means total effective tax rates can easily exceed 40% in the standard regime — though the regime forfettario flat-rate system significantly reduces this for those who qualify.
Minimum contributions: Even with low income, some INPS categories require minimum annual contributions regardless of earnings, which can matter in lean years.