Monaco
The smallest sovereign state in Europe after Vatican City. No personal income tax for residents who are not French nationals. No wealth tax. Limited inheritance tax. Mediterranean port and the densest concentration of high-net-worth-per-square-kilometer in the world.
Why this jurisdiction matters
Monaco's appeal is principally fiscal residence — non-French nationals resident in Monaco pay no personal income tax under the 1869 ordinance, no wealth tax, and no capital-gains tax. The Principality combines fiscal autonomy with the convenience of EU and French connectivity (Monaco is in the EU customs union via France and uses the euro).
The relevant tax regime
- No personal income tax for non-French-national residents (French nationals are taxed by France on worldwide income under 1963 bilateral treaty).
- No wealth tax.
- No capital-gains tax on individual investment gains.
- Inheritance and gift tax graduated by relationship: 0% direct descendants and spouses; 8% siblings; 10% uncles/aunts/nephews/nieces; 13% in-laws; 16% unrelated.
- VAT. French VAT regime applied via 1963 fiscal convention; 20% standard.
- Property transfer duties at 4.5% to 7.5% depending on transaction type.
- Business income tax (ISB). 25% on Monaco companies earning material non-Monaco income (more than 25% outside Monaco).
Registration or residency mechanics
Monaco residency requires a residence permit (carte de séjour) granted on demonstration of suitable accommodation (owned or long-term rental), sufficient financial means (typically demonstrated by Monaco bank deposit of €500,000 to €1 million per family), clean criminal record, and physical presence in Monaco. Renewal requires continuing presence and residency activity.
Reporting and disclosure
CRS participant. FATCA Model 2 with the U.S. (financial-institution direct reporting). Beneficial-ownership registration.
The substance question
Tax-treaty residence of Monaco residents is limited; the Principality's treaty network is narrow. The "presence and activity" criteria for residency renewal are increasingly scrutinized; absence over defined thresholds can result in non-renewal.
Recent changes
Continuing AML and KYC tightening. Real-estate-transfer tax adjustments. Continuing review of residency renewals.
Common asset classes parked here
- Yachts — Port Hercule and Port Fontvieille are major Mediterranean superyacht moorings.
- Trophy real estate — Monaco real estate per-square-meter cost is among the world's highest.
- HNW individual residency.
- Exotic cars — concentrated collector market.
Primary Sources
- Ordonnance du Prince du 20 février 1869 (no personal income tax).
- Convention fiscale entre la France et Monaco 1963.
- Code général des impôts (Monaco).
- Loi sur les sociétés (1968 with amendments).
- FATCA Model 2 IGA between U.S. and Monaco.
Reviewed May 2026