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Compare jurisdictions, side by side.

Pick up to 4 countries and see residency, company, banking, family, and risk notes line up. No prices, no marketing packages - just the working notes.

 KN flagSaint Kitts and Nevis

Central America & Caribbean

KY flagCayman Islands

Central America & Caribbean

AR flagArgentina

Latin America

OverviewSaint Kitts and Nevis is a Caribbean jurisdiction with one of the oldest citizenship-by-investment programmes. Bordercase coordinates with authorised local agents and licensed advisers - citizenship outcomes remain at the discretion of the Citizenship by Investment Unit.The Cayman Islands is an established offshore financial centre and a long-standing jurisdiction for fund, family-office, and holding structures. Bordercase coordinates with licensed Caymanian partners.Argentina is a major South American economy with structured residency routes and a competitive cost of living for international founders and families. Bordercase coordinates with licensed Argentine partners for filings.
Best for
  • Second passport
  • Caribbean residency
  • Asset planning
  • Funds
  • Holding structures
  • HNW
  • English admin
  • Latin America hub
  • Cost of living
  • Founders
  • Families
CurrencyXCD / USDKYDARS
LanguageEnglishEnglishSpanish
Time zoneUTC-4UTC-5UTC-3
EU memberNoNoNo
SchengenNoNoNo
Residency

Saint Kitts and Nevis routes:

  • Citizenship by Investment (CBI) via the Sustainable Growth Fund
  • CBI via approved real-estate investment
  • Standard work / family routes

Citizenship outcomes remain at the discretion of the Citizenship by Investment Unit.

Cayman Islands residency routes:

  • Certificate of Permanent Residence for Persons of Independent Means - qualifying investment
  • Residency Certificate (Substantial Business Presence) - operating a qualifying business
  • Work permits for employer-sponsored roles
  • Family routes

Argentine residency routes:

  • Rentista visa - passive income / pension
  • Investor visa - qualifying investment in an Argentine business
  • Worker visa - employer-sponsored
  • Family routes - spouse, children, parents
  • MERCOSUR fast-track for nationals of member states
Company setup

Nevis IBCs and LLCs are commonly used in international structures. Substance, beneficial ownership disclosure, and AML standards have tightened materially.

Exempted Companies, LLCs, and partnerships are widely used in fund and holding structures. Economic substance rules apply to relevant activities.

SA (Sociedad Anónima) and SRL (Sociedad de Responsabilidad Limitada) are the standard structures. CUIT, IGJ registration, and AFIP tax registration follow.

Banking

Domestic and offshore banking options exist but have become more selective on KYC and source of funds. Bordercase coordinates banking pack preparation and partner introductions.

Banking is mature but selective. Source-of-funds documentation is central. Bordercase coordinates introductions through current partners.

Residency unlocks personal banking. Forex controls and currency volatility are part of the landscape; multi-jurisdiction structuring is common.

Family

CBI applications can include qualifying dependants - spouse, children, and in some cases parents - under specific conditions.

Family inclusion is supported on most residency routes. International schools are concentrated on Grand Cayman.

Family reunification is supported on most routes. Schools (public, private, English, German, French) are widely available in Buenos Aires.

Risks

Risks Bordercase watches for in Saint Kitts:

  • Programme parameters change
  • Due diligence has tightened materially
  • Rejection rates have risen for incomplete or unclear source-of-funds presentations
  • Visa-revocation and reputational risks if information is misrepresented

Risks Bordercase watches for in the Cayman Islands:

  • Economic substance reporting and audit
  • Reputational handling around offshore structures
  • KYC tightening across the industry

Risks Bordercase watches for in Argentina:

  • Currency / forex controls
  • Tax residency triggers
  • Document apostille + Spanish translation requirements
Documents

Typical CBI documents:

  • Passport
  • Due diligence questionnaires
  • Source-of-funds evidence (extensive)
  • Employment / business documentation
  • Family certificates with apostille and certified translation
  • Police clearance certificates for all countries of residence in the prior 10 years

Typical Cayman documents:

  • Passport
  • Source-of-funds evidence
  • Health and police clearances
  • Apostilled foreign documents
  • Family certificates for dependents

Typical Argentine documents:

  • Passport
  • Criminal record certificate (apostilled)
  • Marriage / birth certificates for family
  • Proof of income or investment
  • Health insurance

Country pages stay the authoritative source. This view is a side-by-side; nothing here promises a particular outcome.