Compare jurisdictions, side by side.

Brazilian residency routes:

• Investor visa (VIPER / VITEM) - qualifying investment in a Brazilian business
• Digital nomad visa - remote workers
• Retirement visa - qualifying pension income
• Family reunification
• Employer-sponsored work permits

Chilean residency routes:

• Temporary residence - employment, retirement, or qualifying activity
• Investor / entrepreneur routes
• Family reunification
• Permanent residence typically after a qualifying temporary period

Polish residency routes:

• Blue Card - high-skilled employees
• Temporary residence via employment
• Self-employment / entrepreneur routes
• Family reunification
• EU citizen-derivative routes

Permanent residence typically after 5 years.

Common Portuguese residency routes:

• D7 - passive income / pension
• D8 - digital nomad / remote work
• D2 - entrepreneur / self-employed
• D3 - highly qualified workers
• Tech Visa - eligible tech roles via accredited companies
• Golden Visa - restricted in scope after recent reforms
• Family reunification on most permits

Each has different income, residency-day, and renewal requirements.

Ltda and SA are the standard structures. CNPJ registration, state registrations, and Receita Federal tax registration follow. The MEI regime suits micro-entrepreneurs.

SpA (Sociedad por Acciones), Ltda, and SA are standard structures. SII tax registration, RUT, and patent municipal registration follow.

Sp. z o.o. (limited liability) is the standard private entity. Online formation via S24 is possible; otherwise notary registration. Tax registration, VAT, and ZUS (social contributions) follow. CIT and the new estonian-style lump-sum CIT regime may apply.

Portugal supports Lda (private limited) and SA (public limited) structures. Tax registration, social security registration, and a Portuguese tax representative are typically required. Substance, accounting, and reporting obligations are real.

Residency unlocks personal and corporate banking. Pix has changed everyday payments; SWIFT for international flows still requires careful KYC.

Residency unlocks personal banking. Corporate banking depends on activity. Bordercase coordinates introductions for cross-border cases.

Personal and corporate banking for residents is widely accessible. Non-resident structures take longer; documentation must be tight. Bordercase coordinates introductions where useful.

Personal accounts are accessible to residents and many non-residents; documentation is structured and predictable. Corporate banking depends on company structure and intended activity; Bordercase coordinates with banking partners for introductions.

Family reunification is supported on most routes. International schools (English, German, French, Japanese) are concentrated in São Paulo, Rio, and Brasília.

Family reunification is supported. Schools (public, private, English, German, French) are concentrated in Santiago.

Family reunification is supported on most residency routes. International schools (English, German, French) are concentrated in Warsaw, Kraków, and Wrocław.

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

Risks Bordercase watches for in Brazil:

• Tax residency rules and worldwide-income reporting
• Real-estate restrictions in certain border regions
• Document apostille + Portuguese translation

Risks Bordercase watches for in Chile:

• Tax residency triggers and worldwide-income reporting
• Processing variations between regions
• RUT timing for non-residents

Risks Bordercase watches for in Poland:

• Long visa processing in some voivodeships
• CIT and ZUS planning often gets done late
• Centre-of-interests analysis for tax residency
• Estonian-style lump-sum CIT regime eligibility

Risks Bordercase watches for in Portuguese cases:

• AIMA processing delays (formerly SEF)
• Misalignment between visa type and actual activity
• Tax residence triggered by accident - NHR window timing matters
• Past EU Schengen overstays must be disclosed
• Real estate vs investment routes have changed materially

Typical Brazilian documents:

• Passport
• Apostilled foreign documents
• Proof of income or investment
• Photographs to specification
• Brazilian consular application abroad for most routes

Typical Chilean documents:

• Passport
• Apostilled foreign documents (birth, marriage, criminal record)
• Proof of income or investment
• Health insurance
• Spanish translations where required

Typical Polish residency documents:

• Passport
• Criminal record certificate
• Proof of address
• Employment contract or business plan
• Health insurance
• Marriage / birth certificates for family

Apostilled and translated to Polish.

Typical document pack for Portuguese residency:

• Passport
• NIF (Portuguese tax number)
• Proof of accommodation (lease, deed, or invitation)
• Proof of income or assets (varies by route)
• Criminal record certificate with apostille
• Health insurance valid in Portugal
• Marriage / birth certificates for family routes
• Certified translations where required