Key Takeaways
- Foreign investors forming a Società per Azioni in San Marino must meet a materially higher minimum share capital threshold than those opting for a Società a Responsabilità Limitata, making entity type selection a capital-driven compliance decision from the outset.
- Under San Marino's AML framework, all entities registered with the Ufficio Registro Società are required to disclose ultimate beneficial ownership information, and failure to satisfy this obligation can result in suspension or deregistration of the entity.
- Governed by the Law on Companies and administered through the Ufficio Registro Società, the San Marino registration process mandates that all formation documents meet specific structural, governance, and residency-related requirements before an application is accepted.
- Registered office placement within San Marino constitutes a formal legal requirement for incorporation, not an administrative preference, and must be satisfied regardless of the investor's country of residence.
Incorporating in San Marino is governed by the Law on Companies framework administered through the Ufficio Registro Società, the public registry responsible for overseeing entity formation and commercial registrations within the republic.
This article covers the principal formation requirements under San Marino company formation requirements, spanning capital thresholds, governance structures, documentation, and ongoing compliance obligations depending on entity type.
Failure to satisfy these San Marino business registration requirements results in rejection of the registration application or, where deficiencies arise post-incorporation, potential suspension or deregistration of the entity.
Specific requirements vary based on the legal structure chosen, whether a Società per Azioni or Società a Responsabilità Limitata, as well as the nature of the business activity and the investor's residency status.
This article is most relevant to foreign entrepreneurs and institutional investors evaluating San Marino company incorporation rules prior to initiating a formal registration process.
Minimum Share Capital Requirements in San Marino
San Marino minimum share capital requirements differ by entity type under the provisions of Law No. 47 of 2006, which governs commercial company formation in the republic. The Ufficio Registro delle Società (Companies Registry) oversees compliance at the point of registration.
For an S.A. (Società per Azioni), the required authorized capital is higher than that of an S.r.l. (Società a Responsabilità Limitata), reflecting the differing liability structures of each form. Capital must be deposited into a San Marino-based bank account prior to registration, and the deposit confirmation forms part of the notarial incorporation dossier submitted to the Registry.
| Parameter | Detail |
|---|---|
| Minimum Authorized Share Capital | EUR 26,000 for S.r.l.; EUR 77,000 for S.A. |
| Maximum Authorized Share Capital | No statutory maximum |
| Minimum Paid-Up Capital | 25% of subscribed capital at incorporation |
| Paid-Up Requirement at Incorporation | Yes, verified by notary and bank prior to registration |
| Accepted Currency | Euro (EUR) |
| Accepted Forms of Contribution | Cash; in-kind contributions subject to independent valuation |
| Timeframe to Deposit Capital | Prior to submission of the notarial deed to the Registry |
The paid-up capital must be deposited in a San Marino-based bank account before the notarial deed is executed — post-incorporation deposit is not permitted.
Company Secretary Requirements in San Marino
Under San Marino corporate law, the role equivalent to a company secretary is generally fulfilled by a legal representative or an appointed officer responsible for ensuring the entity meets its ongoing corporate governance obligations. San Marino company secretary requirements do not follow the same formal structure as common law jurisdictions, but certain administrative and compliance functions must still be assigned within the company structure.
This designated officer carries responsibilities such as maintaining statutory records, ensuring filings are submitted to the Ufficio del Registro delle Imprese, and acting as a point of contact for regulatory correspondence. San Marino secretary compliance requirements are tied to the obligations set out under the corporate governance framework administered by the Segreteria di Stato per le Finanze.
Qualification criteria for who may serve in this capacity:
- The appointed officer must be a natural person; a corporate entity cannot hold this role directly.
- No mandatory San Marino residency requirement applies to this position under general rules.
- The individual must have full legal capacity and not be subject to any disqualification order.
- Professional licensing is not formally required, though legal or accounting expertise is common in practice.
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Registered Office Requirements in San Marino
San Marino registered office requirements mandate that every company maintain a physical sede legale within the territory of the Republic, as this address serves as the official point of contact for the Ufficio Registro delle Società and all formal legal correspondence.
- A physical address within San Marino's territory is required; P.O. boxes do not satisfy the sede legale obligation.
- Virtual offices are generally not accepted as a compliant registered address unless a physical presence can be demonstrated at that location.
- The address must be locally based; a foreign address cannot fulfill San Marino's legal address requirements under company law.
- Supporting documentation, such as a property ownership certificate or a valid lease agreement, must evidence the entity's right to occupy the address.
- The registered address is publicly listed in the Registro delle Società, making it accessible to third parties and regulatory authorities.
- Any change to the registered office must be formally notified to the Ufficio Registro delle Società; failure to update the record can result in administrative sanctions and may affect the validity of official communications served at the old address.
Director Requirements in San Marino
Upon appointment, directors (amministratori) of a San Marino company assume statutory duties under the Law on Companies (Law No. 47/2006), including obligations of diligence, loyalty, and accountability to shareholders for the management of company affairs. San Marino director requirements do not impose residency conditions, though directors bear personal liability for acts carried out in breach of their fiduciary duties or in violation of the company's articles of incorporation.
| Parameter | Detail |
|---|---|
| Minimum Number of Directors | One director is required for an S.r.l.; an S.p.A. may require a board depending on its bylaws. |
| Maximum Number of Directors | No statutory maximum is prescribed; the articles of incorporation govern this. |
| Local/Resident Director Required | No residency requirement is imposed under San Marino law. |
| Nationality Restrictions | No nationality restrictions apply to director appointments. |
| Minimum Age Requirement | Directors must have reached the age of legal majority, which is 18 years. |
| Corporate Directors Permitted | Corporate directors are not generally permitted; a natural person must serve. |
| Director Must Be a Shareholder | No statutory requirement obliges a director to hold shares in the company. |
| Publicly Listed on Registry | Directors are recorded in the San Marino Companies Register (Registro delle Imprese). |
| Disqualification Conditions | Persons subject to bankruptcy proceedings or criminal convictions affecting commercial conduct may be disqualified. |
Despite having no residency requirement for directors, San Marino requires all director appointments to be formally registered with the Registro delle Imprese before the individual can legally act on behalf of the company.
Shareholder Requirements in San Marino
San Marino shareholder requirements permit the formation of a Società per Azioni (S.p.A.) with a minimum of one shareholder, allowing a sole shareholder structure. No statutory maximum applies to the number of shareholders.
Nationality and Residency Restrictions
Foreign nationals may hold shares in a San Marino company without restriction on ownership percentage. No residency requirement applies to shareholders under current Sammarinese corporate law.
Corporate Shareholders
Corporate entities are permitted to act as shareholders in both S.p.A. and S.r.l. structures. Standard due diligence documentation is required for corporate shareholders during the incorporation process.
Shareholder Liability
In an S.r.l. or S.p.A., shareholder liability is generally limited to the amount of capital each socio has contributed. Extended liability does not ordinarily arise unless a court pierces the corporate veil in cases of fraud or improper conduct.
Register of Shareholders
A register of shareholders must be maintained at the company's registered office and updated to reflect any changes in ownership. Filing obligations with the Registro delle Imprese apply when ownership transfers occur.
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UBO / Beneficial Ownership Disclosure Requirements in San Marino
San Marino beneficial ownership requirements are governed by Law No. 92 of 2008 and subsequent anti-money laundering regulations aligned with EU FATF standards, which define a beneficial owner (titolare effettivo) as any natural person who ultimately owns or controls more than 25% of an entity's shares or voting rights.
- Identify all natural persons holding, directly or indirectly, more than 25% ownership or control of the entity.
- Collect prescribed identification documentation for each beneficial owner before or at the point of incorporation.
- Submit UBO declarations to the Centrale Unica del Sospetto (CUS) or the relevant supervisory authority through the registered agent or notary handling the incorporation.
- Register UBO data with the San Marino Companies Register (Registro delle Imprese) as part of the formation filing.
- Update the register within 30 days of any change in beneficial ownership.
| Parameter | Detail |
|---|---|
| Ownership Threshold for UBO Status | Above 25% of shares or voting rights |
| Filing Authority | Registro delle Imprese / designated supervisory authority |
| Disclosure Deadline at Incorporation | At time of registration |
| Publicly Accessible Register | No statutory public access confirmed |
| Penalties for Non-Disclosure | Administrative sanctions under AML legislation; specific amounts subject to regulatory discretion |
| Ongoing Update Obligation | Within 30 days of any change in beneficial ownership |
KYC / Document Requirements in San Marino
San Marino KYC requirements incorporation are governed by Law No. 92 of 2008 on anti-money laundering and counter-terrorist financing, administered by the Agenzia di Informazione Finanziaria (AIF), which sets the due diligence standards that incorporation agents and notaries must apply before a new entity can be registered.
Individual / Personal Documents
- Valid government-issued photo identification (passport or national identity card) for each director, shareholder, and beneficial owner
- Proof of residential address dated within three months, such as a utility bill or official bank statement
- Completed personal declaration confirming the individual's role and confirming no disqualification from holding office
- Tax identification number or equivalent fiscal code where the individual is resident in a jurisdiction that issues one
Corporate Documents
- Certificate of incorporation or equivalent constitutional registration document for the corporate shareholder or director
- Articles of association or equivalent constitutional document showing the entity's current legal structure
- Current register of directors and, where available, register of shareholders
- Proof of the corporate entity's registered office address
Source of Funds Documentation
- Recent bank statements covering a minimum of three months demonstrating the origin of capital
- Audited financial accounts where the entity introducing funds has been operating for more than one financial year
- A signed written declaration explaining the source of the capital if bank documentation alone is insufficient
Notarisation and Apostille Requirements
- Foreign public documents must carry an Apostille under the 1961 Hague Convention before submission to San Marino authorities
- Documents not issued in Italian must be accompanied by a certified Italian translation prepared by a sworn translator
- Notarisation by a local notary (notaio) is required for certain constitutional documents executed outside the Republic
Incomplete or non-apostilled foreign identity documents are the most frequently cited cause of incorporation delays by the AIF and registry authorities.
Company Name Requirements in San Marino
San Marino company name requirements are assessed by the relevant registration authority at the point of incorporation, with each proposed name evaluated for uniqueness against existing registrations. No two entities may hold identical or confusingly similar names within the jurisdiction.
The chosen name must include a legal suffix that reflects the company type, such as S.p.A. for a joint-stock company or S.r.l. for a limited liability company. Names must be rendered in Italian, which is the official language of the Republic.
Certain words are restricted and require prior authorisation before use — terms implying state affiliation, financial regulation, or professional licensing fall into this category. Words that are misleading as to the nature or scope of the business are generally prohibited outright.
Name reservation is available prior to formal incorporation, allowing your business to secure a proposed name while documentation is prepared. Reservations are temporary and subject to a fixed validity period, after which the name returns to the available pool if incorporation has not proceeded.
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Conclusion
San Marino company incorporation requirements span entity structure, capital thresholds, director eligibility, registered office placement, and beneficial ownership disclosure under the oversight of the Ufficio Registro Società. Among the most consequential conditions are the minimum share capital rules for the S.p.A., which set a materially higher threshold than the S.r.l., and the UBO registration obligations tied to San Marino's AML framework. Once these requirements are clearly understood, foreign investors are positioned to move into the practical stages of filing, document preparation, and ongoing compliance management.
Expanship's Corporate Formation Services in San Marino
Expanship's san marino corporate formation services are structured around the specific requirements that govern entities registered with the Ufficio Registro Società, from capital verification and registered office obligations to UBO disclosure under San Marino's anti-money laundering framework. Meeting these requirements involves coordinating across multiple local authorities, and Expanship manages that coordination on your behalf so your team can focus elsewhere.
Our service scope covers the full incorporation and post-formation cycle for businesses setting up in San Marino.
- We prepare and file all company registration documents with the relevant San Marino authorities.
- Registered agent and office services are provided to satisfy local presence requirements.
- Our team liaises directly with government bodies to handle regulatory filings on your behalf.
- Ongoing compliance obligations after incorporation are managed through our post-formation support.
- We facilitate introductions to local banking institutions suited to your business profile.
- Tax registration and liaison with San Marino's local fiscal authorities are handled as part of the process.
To discuss your setup, contact Expanship San Marino.
Frequently Asked Questions (FAQ)
Yes, the required amount varies by entity type. A Società per Azioni (S.p.A.) carries a higher minimum capital threshold than a Società a Responsabilità Limitata (S.r.l.), reflecting the different liability structures and intended scale of each form.
Foreign nationals can serve as directors of a San Marino company, but certain entity types may require at least one director with ties to the jurisdiction depending on the nature of the business activity and any sector-specific licensing conditions.
Non-resident shareholders must typically provide certified copies of valid government-issued identification, proof of residential address, and source of funds documentation. San Marino's anti-money laundering framework, aligned with broader European standards, requires these to be current and, in some cases, apostilled or notarised.
San Marino maintains a beneficial ownership register, but access is restricted rather than fully public. Disclosure obligations apply to natural persons who ultimately own or control 25% or more of the entity, in line with the Republic's UBO reporting framework.
Failure to maintain or update beneficial ownership information can result in administrative sanctions under San Marino's anti-money laundering legislation. Penalties may include fines and, in serious cases, restrictions on the company's ability to operate or access the local financial system.
Name approval is handled through the San Marino Register of Companies, which checks proposed names for conflicts with existing registrations and compliance with naming conventions. Processing times can vary, but preliminary confirmation is typically obtainable before the full incorporation filing is submitted.
Corporate shareholders must provide their own corporate documentation, including articles of association, proof of registration, and identification for the underlying beneficial owners. San Marino's KYC requirements effectively look through corporate structures to identify the natural persons behind them.
Legal Disclaimer
The information provided in this article is for general informational purposes only and does not constitute legal, tax, or professional advice. While we strive to ensure the accuracy and timeliness of the content, laws and regulations are subject to change, and the application of laws can vary widely based on specific facts and circumstances.
Readers should not act upon this information without seeking professional counsel tailored to their individual situation. Expanship and its authors disclaim any liability for actions taken or not taken based on the content of this article.
For specific advice regarding your business setup, compliance requirements, or any legal matters, please consult with qualified legal and tax professionals in the relevant jurisdiction.
