Taxes for Companies in Monaco
Reference overview of the tax framework for companies in Monaco: corporate profits tax (ISB), VAT, and key tax principles.

Key facts
- Personal income tax
- None
- ISB threshold
- Applies if more than 25% turnover from outside Monaco
- ISB exemption
- 75%+ domestic turnover = exempt
- New enterprise relief
- 2 years full exemption, gradual over 6 years
- VAT
- French rates under customs union
Overview
Monaco's tax system is distinctive and offers significant advantages. There is no personal income tax for residents, and corporate taxation is conditional based on where companies derive their revenue. Understanding these principles is essential for business planning.
Personal Income Tax
Monaco has NO personal income tax. This applies to:
- Individual entrepreneurs operating as sole traders
- Company owners and shareholders
- Employees
- Retirees
- All other residents
This is one of Monaco's defining characteristics and applies regardless of business structure or income source.
Corporate Profits Tax (ISB)
The Impôt sur les Bénéfices (ISB) is Monaco's corporate profits tax. It applies conditionally based on revenue sources:
ISB Threshold
ISB applies only if your company derives more than 25% of its turnover from outside Monaco.
ISB Exemption
Companies are exempt from ISB if they derive 75% or more of their turnover from activities within Monaco.
This means:
- Domestic-focused companies: Likely exempt from ISB
- International companies: May be subject to ISB
- Mixed-revenue companies: Threshold is exactly 25% – above this, ISB applies
New Enterprise Relief
New enterprises benefit from special relief:
- Years 1-2: Full exemption from ISB
- Years 3-6: Gradual rate increase until standard rates apply
- This allows new businesses time to establish operations
VAT (TVA)
Legal Basis
Monaco operates under a customs union with France established by the Convention of 1963. This means VAT is integrated with France's VAT system.
VAT Application
- VAT in Monaco is collected at French VAT rates
- French VAT rules and classifications apply
- Standard, reduced, and super-reduced rates follow French classifications
- Specific sectors may have special VAT treatment
VAT Registration and Obligations
- Businesses must register for VAT if turnover exceeds thresholds
- Businesses must charge VAT on applicable transactions
- VAT returns must be filed with Monaco tax authorities
- VAT collected must be remitted according to filing schedules
Cross-Border Trade
- EU and international trade rules apply
- Reverse charge mechanisms may apply for cross-border services
- Intra-EU supply rules affect VAT treatment
Tax Administration
Tax Department
The Department of Tax Services (Direction des Services Fiscaux) administers Monaco's tax system:
- Tax declarations and filings
- Compliance oversight
- Tax assessment and collection
MonGuichet.mc
- Online platform for tax procedures
- File tax returns electronically
- Access tax information and guidance
Tax Planning and Compliance
Important Considerations
- Your company's revenue sources determine ISB exposure
- Domestic-focused businesses have significant tax advantages
- Documentation of revenue sources is essential
- Proper accounting records are required
Professional Advice
For any specific tax situation, consult a qualified tax adviser or the Department of Tax Services. Tax implications vary based on:
- Business structure (SARL, SAM, etc.)
- Revenue composition (domestic vs. international)
- Industry and activity type
- Employee status and compensation
Key Contacts
- Department of Tax Services: Tax administration and compliance
- MonEntreprise.gouv.mc: Tax procedures and information
- MonGuichet.mc: Online tax services
- Qualified tax advisers: For specific planning and compliance
Note: This page is an informational resource based on official Monaco sources and does not replace professional legal, tax, or accounting advice. Tax treatment depends on your specific situation, so always consult a qualified tax adviser for guidance on your company.
Frequently asked questions
The information provided is for general guidance only. For official procedures, always consult the official sources.
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