Formal demand and notice of default for unpaid invoices (Italy)
Published byDocMuse
This document is in Italian
The PDF you download is in Italian — that is the language it has to be filed in, so it is not translated. Everything on this page is here to tell you what it says.
For a business or professional not paid by a business client in Italy: a letter in Italian listing the unpaid invoices, recalling the late-payment interest and the €40 owed under Legislative Decree 231/2002 without any request, setting a deadline to pay, and acting, as chosen, either as a formal notice under art. 1454 of the Italian Civil Code (at least 15 days, after which the contract is terminated by law) or as a notice of default that interrupts limitation. Sent by PEC to the company's address in INI-PEC, or by registered post.
- Made for use in Italy
- Last updated October 14, 2026
Fill out the form
Your answers stay on this device for 7 days, or until you clear them.
Your answers appear in place as you type. The full wording is in the PDF you download.
When to use this document
- A business client in Italy has not paid your invoices despite several reminders.
- The client keeps promising to pay next week while the amount owed keeps growing.
- Your friendly reminder went unanswered and you want to move to a formal warning.
- You want to give the client a final deadline to pay before ending the contract.
What you fill in
The details the document asks for.
- Sender
- Sender's codice fiscale (Italian tax code)
- Sender's address
- How the letter is sent (printed above the recipient)
- Debtor
- Debtor's postal address (street and number, postcode and town)
- City
- Date
- List of invoices
- Total due
- Overdue since
- Days given to pay (at least 15 for a formal art. 1454 notice)
- IBAN
- Type of demand: termination of the contract or debt recovery
- Attachments
Common questions
- What is the difference between a reminder, a notice of default and a formal demand in Italy?
- A reminder is a polite prompt. A notice of default is a written demand to pay (art. 1219 of the Civil Code): between businesses interest runs anyway, but the notice interrupts limitation (art. 2943). A formal demand under art. 1454 sets at least fifteen days and warns that, if they pass unheeded, the contract is terminated by law: it suits a creditor who wants to end the contract, not only to be paid. The document offers both forms.
- What can be done in Italy if the client still does not pay after the formal demand?
- The creditor can ask the court for an injunction order (decreto ingiuntivo) based on the invoices and accounting records; the debtor has 40 days to oppose it. Ordinary proceedings for sums up to €50,000 first require an invitation to assisted negotiation, which is not needed for the injunction order; some business contracts, such as subcontracting and franchising, require mediation. These are court steps that these documents do not contain.
- Must late-payment interest between Italian businesses be claimed in the demand?
- No, it runs automatically from the day after the due date, without any request, at the ECB reference rate plus eight percentage points, updated every six months (Legislative Decree 231/2002); a flat €40 for recovery costs is also due. The demand mentions them for clarity. If the contract validly sets a different rate, that rate applies. Deadlines run from receipt of the PEC or registered letter.
How you can sign this document
- Print it and sign by hand. The signature lines in the document are left blank on purpose — sign on them in ink.
- Sign it yourself with a qualified electronic signature. If you already hold a QES — Evrotrust, B-Trust, StampIT, ZealiD or any qualified provider on the EU Trusted List, on a card, a USB token, in a mobile app or in the cloud — our signing guide explains step by step how to sign this exact file without invalidating it. Step-by-step help, and a way to check it worked
DocMuse sells documents, not legal advice. Acceptance always depends on the recipient's rules and your local law.
Related documents
- Minutes of an S.r.l. members' meeting appointing or removing a director (Italy)
For the members of an Italian S.r.l. appointing or removing the sole director or a board member: the minutes in Italian of the meeting, with chair and secretary, the call or a fully attended meeting, members present and their holdings, the vote, the director's details, term and pay, and the acceptance of office signed by the person appointed. No notary is needed; the appointment must be entered in the Companies Register within thirty days (art. 2383 of the Italian Civil Code) through the Comunicazione unica. The majorities are those in the articles or, failing them, art. 2479-bis.
- Self-employed work contract for freelancers (Italy)
For a business or individual giving an assignment to a self-employed worker in Italy, with or without a VAT number: an Italian contract covering scope, the worker's freedom to organise time and place, duration, fee, payment within 60 days at most, withdrawal on fair notice and changes only in writing, as the Italian Self-Employment Act (Law 81/2017) requires. For a worker without a VAT number it refers to the occasional-work receipt and withholding tax. Withdrawal is specifically approved (art. 1341 of the Civil Code). Signed in two copies or digitally.
- Commercial lease 6+6 (Italy)
For anyone letting or renting a shop, office, workshop or warehouse in Italy for a business or professional activity: an Italian non-residential lease under Law 392/1978, for six years renewable for six, with the permitted use, the rent and its ISTAT update at 75 per cent, service charges, deposit, the tenant's withdrawal, goodwill and the energy certificate clause. Not for hotels (nine years) or temporary activities. It must be registered within 30 days with the Agenzia delle Entrate's form RLI.
- Payment reminder for an overdue invoice (Italy)
For a business or professional wanting to remind a client of an overdue invoice before a formal demand: a polite letter in Italian with the invoice number, date and amount, the due date, a request to pay within a few days with the IBAN, and a reminder that between businesses late-payment interest runs anyway from the day after the due date (Legislative Decree 231/2002). If payment is already on its way, it asks the client to disregard it. Sent by e-mail or PEC; if it fails, a formal demand follows.
- Mutual non-disclosure agreement (NDA) (Italy)
For two businesses or professionals in Italy exchanging confidential information before working together, selling or investing: an Italian mutual NDA setting out the purpose of the exchange, what is and is not confidential, permitted use, the staff and advisers allowed to see it, return of the information, how long it lasts after the talks and a penalty with its specific approval (arts. 1341–1342 of the Italian Civil Code). It refers to the protection of trade secrets (arts. 98–99 of the Italian Industrial Property Code). Signed in two copies or digitally.
- Founding deed and statute of an amateur sports association (ASD) (Italy)
For anyone founding a non-profit amateur sports club (ASD) in Italy: the founding deed in Italian, with founders, first board and president, and a standard statute with the clauses required by art. 7 of the Italian Legislative Decree 36/2021 (name, sporting object, no profit, democratic rules and equal opportunities, accounts, sporting destination of assets) and the bar on office in another club of the same federation (art. 11). No notary is needed; it is registered with the Agenzia delle Entrate and, after affiliation, entered in the national register of amateur sports activities.