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	Saint Kitts and Nevis Central America & Caribbean	Montenegro Europe	Antigua and Barbuda Central America & Caribbean
Overview	Saint 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.	Montenegro is a non-EU European country with structured residency routes, EU candidate status, and a growing role as a base for founders and remote workers in the region. Bordercase coordinates with licensed Montenegrin partners.	Antigua and Barbuda is a Caribbean jurisdiction with a long-standing Citizenship by Investment programme and structured residency / corporate options. Bordercase coordinates with authorised local agents.
Best for	Second passport Caribbean residency Asset planning	Cost of living Coastal living Regional residency	Second passport English admin Caribbean residency
Currency	XCD / USD	EUR	XCD
Language	English	Montenegrin / Serbian	English
Time zone	UTC-4	UTC+1	UTC-4
EU member	No	No	No
Schengen	No	No	No
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.	Montenegrin residency routes: Temporary residence via employment Business / self-employment Real-estate ownership Family reunification Permanent residence typically after 5 years.	Antigua & Barbuda routes: Citizenship by Investment (CBI) via fund contribution or qualifying real-estate investment Standard work permits Family routes including spouse, dependent children and parents under conditions
Company setup	Nevis IBCs and LLCs are commonly used in international structures. Substance, beneficial ownership disclosure, and AML standards have tightened materially.	DOO (limited liability) is the standard structure. Formation is well-documented and reasonably fast. Tax and VAT registration follow.	IBCs are common in international structures. Reporting and substance frameworks have tightened.
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.	Personal banking for residents is accessible. Corporate banking depends on activity. Bordercase coordinates introductions where useful.	Banking is selective. KYC and source-of-funds documentation are central. Bordercase coordinates banking introductions.
Family	CBI applications can include qualifying dependants - spouse, children, and in some cases parents - under specific conditions.	Family inclusion on residency applications is supported. International schools are available in Podgorica and on the coast.	CBI applications can include qualifying dependents under conditions.
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 Montenegro: Tax residency triggers EU accession dynamics may change rules over time Processing variations between municipalities Schengen entry / exit considerations for travel planning	Risks Bordercase watches for: Programme parameters change Due diligence has tightened Reputational and revocation risks if information is misrepresented
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 Montenegrin residency documents: Passport Criminal record certificate Proof of accommodation Basis for residence Health insurance Family certificates Apostilled and translated.	Typical CBI documents: Passport Due diligence questionnaires Source-of-funds evidence (extensive) Family certificates with apostille and translation

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