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Countries

	Türkiye Europe	Spain Europe	Montenegro Europe	Saint Lucia Central America & Caribbean
Overview	Türkiye offers a range of residency routes from short-term tourist residency to longer-term investor / family / work routes. Bordercase coordinates with licensed Turkish lawyers for filings.	Spain offers structured EU residency routes for individuals, families, and entrepreneurs, including the digital nomad visa introduced under the Startups Law. Bordercase coordinates with licensed Spanish partners for filings.	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.	Saint Lucia is a Caribbean jurisdiction with a Citizenship by Investment programme launched in 2016. Bordercase coordinates with authorised local agents.
Best for	Citizenship by investment Cost of living Regional residency Families	Families Remote workers EU access Cost of living	Cost of living Coastal living Regional residency	Second passport English admin Caribbean residency
Currency	TRY	EUR	EUR	XCD
Language	Turkish	Spanish	Montenegrin / Serbian	English
Time zone	UTC+3	UTC+1	UTC+1	UTC-4
EU member	No	Yes	No	No
Schengen	No	Yes	No	No
Residency	Türkiye residency routes: Short-term residence permit (1-2 years, renewable) Family permit Work permit - employer-sponsored Student permit Citizenship-by-investment via real estate or qualifying deposits / investments	Spanish residency routes: Non-Lucrative Visa - passive income, no employment in Spain Digital Nomad Visa - remote workers and self-employed (Startups Law) Self-Employed Visa Entrepreneur Visa EU citizen-derivative routes The Golden Visa has been phased out for real estate purchases.	Montenegrin residency routes: Temporary residence via employment Business / self-employment Real-estate ownership Family reunification Permanent residence typically after 5 years.	Saint Lucia routes: Citizenship by Investment (CBI) via fund contribution or approved real-estate investment Standard work permits Family routes
Company setup	Limited Şirket (LLC) and AŞ (Joint Stock) are common structures. Notary registration, tax registration, and a tax representative are typically required.	SL (Sociedad Limitada) is the standard private company. Registration involves NIE / NIF, notary, mercantile registry, and tax registration. Spanish tax residency triggers worldwide income reporting; the Beckham Law (special tax regime) may apply to eligible relocated workers.	DOO (limited liability) is the standard structure. Formation is well-documented and reasonably fast. Tax and VAT registration follow.	Domestic companies and IBCs are common in international structures.
Banking	Personal banking for residents is broadly accessible; non-resident corporate banking has tightened. Source-of-funds and ownership clarity are central.	Personal banking for residents is straightforward; corporate banking depends on activity and structure. Bordercase coordinates introductions for non-standard cases.	Personal banking for residents is accessible. Corporate banking depends on activity. Bordercase coordinates introductions where useful.	Banking is selective. Bordercase coordinates banking introductions through current partners.
Family	Family reunification is supported on most routes. International schools (English, German, French, Italian) are available in Istanbul and Ankara.	Family reunification is supported on most residency routes after a qualifying period. Schools (public, private, international) are widely available; the public system is generally accessible to legal residents.	Family inclusion on residency applications is supported. International schools are available in Podgorica and on the coast.	CBI can include qualifying dependents.
Risks	Risks Bordercase watches for in Türkiye: Restricted residency zones (some districts no longer issue short-term residency to foreigners) Currency volatility on investment routes Shifting policy on the citizenship-by-investment programme Banking documentation requirements tighten regularly	Risks Bordercase watches for in Spain: Tax residency triggers - 183 days + centre of interests Beckham Law (special regime) eligibility Autonomous-community tax variation Hacienda audits when planning is unclear Past Schengen overstays must be disclosed	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 in Saint Lucia: Programme parameters change Due diligence has tightened Reputational and revocation risks if information is misrepresented
Documents	Typical Türkiye documents: Passport Biometric photos Proof of address Proof of income or savings Health insurance Criminal record certificate Marriage / birth certificates for family Documents apostilled and translated to Turkish.	Typical Spanish residency documents: Passport NIE (foreigner identification number) Criminal record certificate with apostille Proof of income / assets Health insurance with full cover in Spain Accommodation evidence Marriage / birth certificates for family routes	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

Europe

Europe

Europe

Central America & Caribbean

Overview

Türkiye offers a range of residency routes from short-term tourist residency to longer-term investor / family / work routes. Bordercase coordinates with licensed Turkish lawyers for filings.

Spain offers structured EU residency routes for individuals, families, and entrepreneurs, including the digital nomad visa introduced under the Startups Law. Bordercase coordinates with licensed Spanish partners for filings.

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.

Saint Lucia is a Caribbean jurisdiction with a Citizenship by Investment programme launched in 2016. Bordercase coordinates with authorised local agents.

Best for

Citizenship by investment
Cost of living
Regional residency
Families

Families
Remote workers
EU access
Cost of living

Cost of living
Coastal living
Regional residency

Second passport
English admin
Caribbean residency

Currency

TRY

EUR

XCD

Language

Turkish

Spanish

Montenegrin / Serbian

English

Time zone

UTC+3

UTC+1

UTC-4

EU member

Yes

Schengen

Yes

Residency

Türkiye residency routes:

Short-term residence permit (1-2 years, renewable)
Family permit
Work permit - employer-sponsored
Student permit
Citizenship-by-investment via real estate or qualifying deposits / investments

Spanish residency routes:

Non-Lucrative Visa - passive income, no employment in Spain
Digital Nomad Visa - remote workers and self-employed (Startups Law)
Self-Employed Visa
Entrepreneur Visa
EU citizen-derivative routes

The Golden Visa has been phased out for real estate purchases.

Montenegrin residency routes:

Temporary residence via employment
Business / self-employment
Real-estate ownership
Family reunification

Permanent residence typically after 5 years.

Saint Lucia routes:

Citizenship by Investment (CBI) via fund contribution or approved real-estate investment
Standard work permits
Family routes

Company setup

Limited Şirket (LLC) and AŞ (Joint Stock) are common structures. Notary registration, tax registration, and a tax representative are typically required.

SL (Sociedad Limitada) is the standard private company. Registration involves NIE / NIF, notary, mercantile registry, and tax registration. Spanish tax residency triggers worldwide income reporting; the Beckham Law (special tax regime) may apply to eligible relocated workers.

DOO (limited liability) is the standard structure. Formation is well-documented and reasonably fast. Tax and VAT registration follow.

Domestic companies and IBCs are common in international structures.

Banking

Personal banking for residents is broadly accessible; non-resident corporate banking has tightened. Source-of-funds and ownership clarity are central.

Personal banking for residents is straightforward; corporate banking depends on activity and structure. Bordercase coordinates introductions for non-standard cases.

Personal banking for residents is accessible. Corporate banking depends on activity. Bordercase coordinates introductions where useful.

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

Family

Family reunification is supported on most routes. International schools (English, German, French, Italian) are available in Istanbul and Ankara.

Family reunification is supported on most residency routes after a qualifying period. Schools (public, private, international) are widely available; the public system is generally accessible to legal residents.

Family inclusion on residency applications is supported. International schools are available in Podgorica and on the coast.

CBI can include qualifying dependents.

Risks

Risks Bordercase watches for in Türkiye:

Restricted residency zones (some districts no longer issue short-term residency to foreigners)
Currency volatility on investment routes
Shifting policy on the citizenship-by-investment programme
Banking documentation requirements tighten regularly

Risks Bordercase watches for in Spain:

Tax residency triggers - 183 days + centre of interests
Beckham Law (special regime) eligibility
Autonomous-community tax variation
Hacienda audits when planning is unclear
Past Schengen overstays must be disclosed

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 in Saint Lucia:

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

Documents

Typical Türkiye documents:

Passport
Biometric photos
Proof of address
Proof of income or savings
Health insurance
Criminal record certificate
Marriage / birth certificates for family

Documents apostilled and translated to Turkish.

Typical Spanish residency documents:

Passport
NIE (foreigner identification number)
Criminal record certificate with apostille
Proof of income / assets
Health insurance with full cover in Spain
Accommodation evidence
Marriage / birth certificates for family routes

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