Accounting and Bookkeeping Obligations in Monaco

Overview

Monaco businesses are required to maintain proper accounting records, prepare financial statements, and in many cases hold shareholder meetings and appoint auditors. Requirements vary significantly based on legal form, size, and whether the business is subject to corporate taxation (ISB).

Record-Keeping Requirements

General Obligation

All Monaco businesses must maintain:

• Complete accounting records documenting all transactions
• Supporting documentation (invoices, receipts, contracts)
• Bank statements and reconciliations
• Payroll records
• Asset registers
• Retained for specified minimum periods (typically 6-10 years)

What Records Must Include

• Date and description of each transaction
• Parties involved (customer, vendor)
• Amount and currency
• Invoice and receipt numbers
• Payment method and reference
• Clear audit trail

Digital Records

• Electronic records acceptable if system is reliable
• Electronic signatures recognized
• Must ensure data integrity and accessibility

Companies – Enhanced Requirements

Companies (SARL, SAM, and other corporate forms) have more extensive accounting requirements than sole traders.

Annual Accounts

• Required for all companies
• Must prepare balance sheet, income statement, and notes
• Must follow Monaco accounting standards (typically aligned with French standards)
• Must present true and fair view of financial position and performance

Accounting Period

• Typically calendar year (January-December)
• Can be different 12-month period if approved
• First accounting period may be longer than 12 months

Account Preparation Deadlines

• Accounts must be prepared within defined timeframe after year-end
• Typically 6 months after year-end
• Presented to shareholders for approval

Shareholder Approval

General Shareholder Meetings

Required for SARL and SAM (and similar forms):

• At least annual meeting required
• Within specified timeframe after year-end (typically 6 months)
• Shareholders review and approve annual accounts
• May authorize distributions or dividends

Meeting Procedures

• Notice to all shareholders required
• Documentation of decisions (minutes)
• Quorum and voting requirements apply
• Record retention required

Document Availability

• Annual accounts must be made available to shareholders
• Often distributed with meeting notice
• Must be retained for specified period

Statutory Auditors

SAM Requirements

• SAM (Société Anonyme Monégasque) requires statutory auditors
• Auditors appointed by shareholders
• Audit financial statements annually
• Provide audit opinion on accounts

Other Forms

• SARL: May require auditors depending on size or structure
• Sole traders: Not typically required to have auditors (though may voluntarily engage)
• Check specific form's requirements

Auditor Functions

• Verify accounting records and transactions
• Review internal controls
• Provide independent opinion on financial statements
• Report to shareholders

Tax Reporting

If Subject to ISB

• File tax return with Department of Tax Services
• Supporting financial statements required
• Detailed income and expense schedules
• Asset and liability schedules
• Supporting documentation for significant items

Documentation

• Maintain all records supporting tax return
• Be prepared for tax audit
• Document deductions and exemptions claimed

Electronic Filing

Use MonGuichet.mc for:

• Tax return filing
• Document submission
• Correspondence with tax authorities

Sole Traders – Simplified Requirements

Simplified Record-Keeping

• Simplified accounting records acceptable
• May maintain cash-based records in many cases
• Still must track income and expenses
• Must retain documentation

No Annual Accounts Required

• Formal financial statements not required
• Still must maintain records for tax purposes
• May need simple profit/loss calculation for tax

VAT Record-Keeping

VAT Registered Businesses

• Maintain detailed sales and purchase records
• Invoice and receipt documentation
• Cross-border transaction records
• VAT calculations and reconciliations
• Retain for minimum period

VAT Return Support

• Records must support VAT returns filed
• Documentation available for review

Internal Controls and Procedures

Recommended Practices

• Segregation of duties
• Authorization procedures for transactions
• Regular reconciliations
• Document retention system
• Regular review of records

Fraud Prevention

• Controls to prevent errors and fraud
• Regular audit of significant transactions
• Monitoring of unusual transactions

Professional Accountants

When to Engage

Consider professional accounting assistance if:

• Company structure complexity
• International transactions
• Multiple employees
• Subject to ISB
• Required to have auditors
• Significant turnover

Services Available

• Bookkeeping and record preparation
• Annual account preparation
• Tax compliance and planning
• Audit and assurance
• Payroll administration

Penalties for Non-Compliance

Record-Keeping Violations

• Fines for inadequate records
• Penalties for missing documentation
• Interest charges on unpaid taxes

Late Filing

• Annual accounts not filed on time
• Tax returns submitted late
• Penalties and interest accrue

Audit Consequences

• If records inadequate, tax assessments may be made
• Burden shifts to business to prove compliance
• Limited defense against tax claims

Key Contacts

• MonEntreprise.gouv.mc: Accounting requirements information
• MonServicePublic.gouv.mc: Official guidance and resources
• Department of Tax Services: Tax-related accounting requirements
• Professional accounting firms: For accounting support

Note: This page is an informational resource based on official Monaco sources and does not replace professional accounting or legal advice. Accounting requirements vary significantly by legal form and activity, so consult with a qualified accountant for your specific business type.