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Bordercase

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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.

 KY flagCayman Islands

Central America & Caribbean

EE flagEstonia

Europe

GD flagGrenada

Central America & Caribbean

OverviewThe 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.Estonia is a strong choice for digital-first founders and consultants because of e-Residency, transparent company administration, and English-friendly digital processes. Bordercase coordinates entity setup and banking readiness for cross-border operators.Grenada is a Caribbean jurisdiction with a Citizenship by Investment programme that uniquely supports US E-2 treaty access. Bordercase coordinates with authorised local agents.
Best for
  • Funds
  • Holding structures
  • HNW
  • English admin
  • Founders
  • Digital nomads
  • EU access
  • e-Residency
  • Second passport
  • US E-2 access
  • English admin
CurrencyKYDEURXCD
LanguageEnglishEstonian / EnglishEnglish
Time zoneUTC-5UTC+2UTC-4
EU memberNoYesNo
SchengenNoYesNo
Residency

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

Estonian residency routes:

  • Start-up visa - for founders of qualifying start-ups
  • Digital nomad visa - for eligible remote workers
  • Work permit - employer-sponsored
  • Family routes - spouse / dependants

Note: e-Residency is NOT a residence permit - it is a digital identity for managing an Estonian company remotely.

Grenada routes:

  • Citizenship by Investment (CBI) via fund contribution or qualifying real-estate investment
  • Standard work permits
  • Family routes
Company setup

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

OÜ (private limited) is the standard structure, formed online via e-Residency or in person. Reporting obligations are real but proportionate; accounting partners are widely available.

Domestic companies and IBCs are common in international structures.

Banking

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

Estonian banks have tightened KYC for non-resident e-residents; many international founders rely on EMIs (Wise, Revolut Business, Payoneer, etc.) for day-to-day banking. Local bank accounts typically require strong substance evidence.

Banking is selective. Bordercase coordinates banking introductions through current partners.

Family

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

Family relocation is supported on the work and start-up visa routes; schooling and healthcare access follow the main applicant's residency.

CBI can include qualifying dependents.

Risks

Risks Bordercase watches for in the Cayman Islands:

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

Common pitfalls Bordercase watches for:

  • Confusing e-Residency with physical residency
  • Banking-only setups without substance - likely flagged
  • Crypto, gambling, and other regulated industries face additional friction
  • Tax residence triggered by 183 days even without a residence permit

Risks Bordercase watches for in Grenada:

  • Programme parameters change
  • Due diligence has tightened
  • Reputational and revocation risks if information is misrepresented
Documents

Typical Cayman documents:

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

For e-Residency:

  • Passport
  • Application form
  • Biometric collection at the chosen Estonian embassy or pickup point

For physical residency:

  • Passport
  • Criminal record certificate
  • Proof of income
  • Accommodation evidence
  • Health insurance
  • Business plan (start-up visa)

Typical CBI documents:

  • Passport
  • Due diligence questionnaires
  • Source-of-funds evidence (extensive)
  • Family certificates with apostille and translation

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