Company types in Monaco: SAM, SARL, SNC, SCS comparison

Overview of Monaco Company Types

Monaco law recognizes four primary business structures, each with distinct characteristics, capital requirements, and regulatory obligations. Understanding these differences is essential for entrepreneurs establishing operations in the Principality.

SAM (Société Anonyme Monégasque)

Capital requirement: €150,000 minimum share capital (fully paid up, with at least one quarter per subscriber at incorporation) Shareholders: Minimum 2 shareholders required (natural or legal persons) Governance: Board of directors (minimum 2 members), chosen from shareholders per Articles of Association Liability: Shareholders' liability limited to contributed capital

SAMs are corporate structures requiring Minister of State approval for incorporation. A Monegasque notary must draft the Memorandum and Articles of Association as an official deed. Contributions may be in cash, kind, or skills/services (though skills do not count toward share capital).

First directors are appointed either by the Articles (3-year term) or by the initial shareholders' meeting (6-year term). Annual Ordinary General Meetings are mandatory for account approval. Directors may be natural or legal persons and may hold employee status. Courts may impose personal liability on directors for company debts if mismanagement is proven during insolvency proceedings.

SARL (Société à Responsabilité Limitée)

Capital requirement: €15,000 minimum share capital (fully paid up at incorporation) Shareholders: Minimum 2 shareholders required; no maximum limit (natural or legal persons) Governance: One or more managing directors (must be natural persons; may be a shareholder or third party) Liability: Limited to contributed capital

SARLs are the most commonly chosen structure for small to medium enterprises in Monaco. The capital must be divided into equal shares and fully paid at incorporation. Contributions may be in cash or in kind; in-kind contributions may require auditor valuation.

Shareholders may include minors and adults under judicial protection. Ordinary General Meetings approve annual accounts (no quorum requirement); Extraordinary General Meetings handle amendments to the Articles. Managing directors bear civil and criminal liability for negligence, breach of Articles, and mismanagement. SARLs must conduct commercial activities — professions and non-trading activities are excluded.

SNC (Société en Nom Collectif)

Capital requirement: No legal minimum (set freely by partners) Partners: Minimum 2 shareholders; no maximum limit Governance: All shareholders act as managing directors by default (unless Articles specify otherwise) Liability: Indefinite, joint and several — partners personally liable with all personal assets

SNCs are partnerships where all members share management responsibilities and unlimited personal liability. Partners must be capable of trading — minors, protected adults, and persons convicted of bankruptcy are excluded. Any shareholder may sign on behalf of the company, binding it contractually.

This structure is legally required for certain professions such as pharmacy. SNCs must conduct commercial activities exclusively. The Articles of Association must specify company form, shareholder count, duration (maximum 99 years), company name, registered office, capital amount, and management conditions.

SCS (Société en Commandite Simple)

Capital requirement: No legal minimum (set freely by partners in the Articles) Partners: Minimum 1 active partner (commandité) + 1 limited partner (commanditaire) Governance: Active partner(s) serve as managing directors with extensive powers; limited partners are passive Liability: Active partners — joint and several, unlimited; limited partners — limited to contributions

SCS structures separate active management from passive investment. Active partners assume management responsibilities and unlimited personal liability, while limited partners provide capital with liability capped at their contribution. If a limited partner performs external management acts, their liability may extend progressively to all company undertakings.

Limited partners' names remain confidential and do not appear in the Trade and Industry Register. Unlike SARL or SNC structures, an SCS may pursue non-commercial objects, providing greater flexibility. The company name must include only active partners' names. Duration cannot exceed 99 years.

Comparison Summary

Selection Criteria

Choose SAM if:

• You require institutional credibility
• You have access to substantial capital
• You need multiple institutional shareholders
• You operate in banking, insurance, or regulated sectors

Choose SARL if:

• You're establishing a small-to-medium business
• You prefer flexible management structure
• You want to minimize capital requirements
• You operate in commerce or services

Choose SNC if:

• All partners actively participate in management
• You operate a professional services firm
• You want minimal regulatory overhead
• You have deep mutual trust with partners

Choose SCS if:

• You have passive and active investors
• You want to separate investment from management
• You're establishing a venture or investment structure

Registration and Official Resources

All company formations must be registered with the Registre du Commerce et de l'Industrie (RCI) and require publication in the Journal de Monaco officiel. For detailed formation procedures, consult MonEntreprise — Commercial Legal Forms.

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Source: MonEntreprise — Prince's Government of Monaco (monentreprise.gouv.mc). Source confidence: Level A — Official primary source. Last verified: April 2026.