The DURC (Documento Unico di Regolarità Contributiva) is a certificate confirming that a company is compliant with its social security and insurance contribution obligations in Italy. It verifies that no outstanding contribution debts exist towards the competent authorities.
The document is mainly issued/verified by:
- INPS (social security authority)
- INAIL (workers’ compensation authority)
- Construction funds (Casse Edili), where applicable
When is a DURC required?
A DURC is mandatory in various situations, including:
- participation in public tenders
- execution of public contracts
- payment of public grants or subsidies
- construction and works contracts
- certain private contractual relationships with general contractors
Without a valid DURC, payments may be suspended or contracts may not be finalized.
Who is affected?
Generally:
- employers
- companies with employees
- construction companies
- self-employed individuals subject to contribution obligations
A valid DURC is often required throughout subcontracting chains.
Frequently Asked Questions (FAQ)
1. How long is a DURC valid?
Generally 120 days from the date of issue.
2. Can a company without employees need a DURC?
Yes, for example in public contracts or if registered with INAIL.
3. What happens in case of contribution arrears?
A deadline is granted to regularize the situation; otherwise, the DURC will be negative.
4. Is a DURC required for private contracts?
Often yes, especially in construction and works contracts.
5. Who can apply for a DURC?
The company itself or an authorized professional (e.g., labour consultant or tax advisor).