SRL Accounting and Compliance Italy

Mandatory Accounting Books for an Italian SRL

Italian law requires every commercial company, including the SRL, to maintain two categories of statutory books: the libri contabili (accounting books) and the libri sociali (corporate governance books). Both categories carry retention obligations.

Libri Contabili (Statutory Accounting Books, Art. 2214 CC)

Art. 2214 of the Codice Civile states: "L'imprenditore che esercita un'attività commerciale deve tenere il libro giornale e il libro degli inventari." Two accounting books are required:

• Libro giornale (day book): records every transaction in chronological order.
• Libro degli inventari (inventory book): documents assets, liabilities, and the annual opening and closing inventory, and includes the balance sheet and income statement.

Both books must be retained for a minimum of 10 years from the date of the last entry.

Libri Sociali (Corporate Books, Art. 2478 CC)

Art. 2478 CC requires three corporate governance books for an SRL:

• Libro delle decisioni dei soci (record of shareholders' resolutions).
• Libro delle decisioni degli amministratori (record of directors' decisions).
• Libro delle decisioni del collegio sindacale (record of the control body's decisions), required only when a statutory control body is appointed.

One point that confuses many new owners: the former mandatory shareholders' register (libro soci, Art. 2478 CC no. 1) was abolished for SRLs by Law 2/2009 (D.L. 185/2008, Art. 16 co. 12-septies). Art. 2478 shows item [1] as abrogated. Bylaws may voluntarily provide for one, but it is no longer a legal requirement.

Annual Financial Statements (Bilancio d'Esercizio)

Every Italian SRL must prepare annual financial statements (bilancio d'esercizio) that give a true and fair view of the company's financial position and results. The rules come from Art. 2423 CC and the implementing OIC (Italian GAAP) standards.

Required Components (Art. 2423 CC)

A full bilancio d'esercizio for an Italian SRL has four required components:

• Stato patrimoniale (balance sheet)
• Conto economico (income statement)
• Rendiconto finanziario (cash flow statement)
• Nota integrativa (explanatory notes)

Unlisted SRLs prepare these under OIC Italian GAAP, not IFRS. IFRS applies only to listed companies and consolidating groups, per D.Lgs. 38/2005. If you are a US or UK founder accustomed to IFRS, this distinction matters for how your Italian accountant structures the work.

Bilancio Format Thresholds (D.Lgs. 125/2024)

Not every SRL prepares the full bilancio ordinario. Italian law offers three formats based on company size. Eligibility uses a two-of-three test: the company must not exceed two of the three listed thresholds for two consecutive fiscal years. Thresholds were raised by D.Lgs. 125/2024, effective for fiscal years beginning January 1, 2024.

Table: Three-tier bilancio format thresholds (D.Lgs. 125/2024, G.U. 10 Sep 2024 n. 212)

The previous abbreviated thresholds were €4,400,000 / €8,800,000. The D.Lgs. 125/2024 increase means more Italian SRLs now qualify for the abbreviated format, reducing disclosure obligations.

Approval and Filing Deadlines (Art. 2478-bis CC)

The bilancio process has two distinct steps, and the deadlines for each are different.

1. Shareholder approval: Under Art. 2478-bis CC, shareholders must approve the bilancio within 120 days of fiscal year end. For a company with a December 31 year-end and standard bylaws, the approval deadline is April 30. Bylaws may extend this to 180 days if the company meets the specific conditions referenced in Art. 2364 §2 CC, moving the deadline to June 30.

2. Registro Imprese deposit: After the shareholders approve the bilancio, the company has 30 days to deposit it with the Registro delle Imprese (Art. 2478-bis CC). The 30-day clock starts on the date of the approval decision, not the fiscal year-end. Filing is electronic via the Comunicazione Unica system.

Statutory Auditor Requirements (Art. 2477 CC)

A smaller SRL does not automatically need a statutory auditor (sindaco or revisore dei conti). The obligation is triggered by size, under Art. 2477 CC as amended by D.Lgs. 14/2019.

Table: Mandatory audit/control body thresholds (Art. 2477 CC)

The trigger fires when the SRL exceeds at least one of those thresholds for two consecutive fiscal years. The obligation does not attach the moment a threshold is crossed: it attaches at the shareholders' meeting that approves the bilancio in which the thresholds are first exceeded. At that point, the board has 30 days to appoint the auditor. If it fails, any interested party may apply to the tribunal for an appointment.

The obligation does not disappear automatically when the company shrinks. It lapses only after three consecutive fiscal years in which the SRL falls below all three thresholds.

Note that the Art. 2477 audit thresholds (€4M / €4M / 20 employees) are entirely separate from the bilancio-format thresholds in Art. 2435-bis and Art. 2435-ter. A company can qualify for the abbreviated bilancio format and still need a statutory auditor.

Annual Tax Compliance Calendar

The table below consolidates every recurring annual deadline for an Italian SRL with a December 31 fiscal year-end. No single source in English presents this full cycle in one view. Use it alongside your commercialista as a planning reference.

For context on the rates driving these deadlines: the standard IRES (corporate income tax) rate is 24% (Agenzia delle Entrate; PwC Tax Summaries, Feb 2026). A time-limited reduced IRES "premiale" rate of 20% may apply for FY2025 under Law 207/2024 for companies meeting specific reinvestment and employment conditions. IRAP is approximately 3.9% at the standard rate, though it varies by region and sector; SRLs remain fully subject to IRAP. The physical-person IRAP exemption (Law 234/2021, effective FY2022) does not apply to SRLs. Standard VAT (IVA) is 22%, with reduced rates of 10%, 5%, and 4% for qualifying goods and services.

For SRL taxation and dividends details, including dividend withholding rates and treaty considerations, see the dedicated article.

Table: Annual compliance deadlines for an Italian SRL (December 31 fiscal year-end, standard bylaws)

For a December 31 fiscal year-end SRL under standard bylaws. If bylaws permit 180 days, bilancio approval extends to June 30, and the 30-day Registro Imprese deposit period runs from the actual approval date.

Additionally, your SRL needs a Partita IVA registration (the company's VAT identification number) to file VAT returns and issue invoices. This is obtained via Comunicazione Unica at incorporation.

E-Invoicing via SdI and PEC for Directors

E-Invoicing via SdI

All Italian SRLs must issue electronic invoices through the SdI (Sistema di Interscambio) platform operated by the Agenzia delle Entrate. Electronic invoicing has been mandatory for B2B transactions since January 1, 2019. From January 1, 2024, the mandate was extended to all remaining businesses, including micro-enterprises with annual turnover up to €25,000 (D.L. 30 April 2022, n. 30).

Every invoice must be in FatturaPA XML format and routed through the SdI system before it reaches the recipient. Paper invoices and PDF-by-email no longer satisfy Italian invoicing law for domestic B2B transactions.

PEC (Certified Email) for Directors

Italian company directors are required to hold a PEC (Posta Elettronica Certificata) address, a legally certified email system that carries the legal force of a registered letter. The PEC obligation for directors is now in effect.

Working with an Italian Commercialista

For a non-resident or foreign-founded SRL, managing these obligations without a local Italian accountant (commercialista) is not practical. The Modello Redditi SC corporate income tax return must be submitted electronically through Italian tax infrastructure. LIPE quarterly communications require access to the Agenzia delle Entrate's portal. Bilancio preparation under OIC Italian GAAP requires specialist knowledge of Italian accounting standards, which differ significantly from US GAAP and IFRS.

Engaging a local commercialista is not a luxury for a foreign-run SRL. It is a functional requirement. The commercialista holds the software credentials, manages the SdI queue, prepares the quarterly LIPE filings, and ensures the bilancio is approved and deposited within the Art. 2478-bis CC windows. From our practice, non-resident directors who try to manage these obligations remotely without a local intermediary routinely miss deadlines in the first fiscal year.

Our Italian commercialista network handles LIPE filings, Modello Redditi SC preparation, and bilancio preparation for foreign-founded SRLs. Learn more about accounting services for your SRL or request a quote for ongoing support.