Compare jurisdictions, side by side.

Mexican residency routes:

• Temporary resident visa - via investment, employment, or qualifying income
• Permanent resident visa - via qualifying assets, retirement income, or after 4 years of temporary residency
• Family unity routes - for spouse and dependents of permanent residents / citizens
• Student visa

Permanent residency unlocks indefinite stay with work authorisation.

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

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.

Uruguayan residency routes:

• Standard residency - proof of income / qualifying activity
• Investor route
• Retirement / pensioner route
• MERCOSUR fast-track for member-state nationals
• Family reunification

SA de CV (Sociedad Anónima) and S de RL de CV are the standard private entity types. Formation involves a notary, RFC (tax registration), and IMSS where staff are involved. Mexican tax residency is triggered by primary home and centre of economic interests.

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

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.

SAS and SA are common structures. DGI tax registration and BPS social-security registration follow.

Resident personal banking is broadly accessible; corporate banking depends on activity and structure. Source of funds and ownership clarity are central. Bordercase coordinates introductions for cross-border cases.

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

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

Residency unlocks personal banking. Uruguay has historically been a HNW banking destination in the region; standards have tightened materially.

Family reunification is supported on most residency routes. International schools (English, German, French, Japanese) are widely available in major cities; bilingual public and private schools are common.

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

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

Family reunification is supported. Schools (public, private, bilingual, international) are concentrated in Montevideo and Punta del Este.

Risks Bordercase watches for in Mexico:

• Centre-of-economic-interests test for tax residency
• Real-estate restrictions in the "restricted zone" (50 km from coast, 100 km from borders) - fideicomiso or Mexican company structure needed
• Income thresholds for temporary / permanent routes change with minimum wage indexation
• Late-stage RFC and CURP registrations

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 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 Uruguay:

• Tax residency triggers (the new-resident tax holiday has conditions)
• Banking documentation and source-of-funds rigor
• Apostille + Spanish translation requirements

Typical Mexican documents:

• Passport
• Apostilled foreign documents (birth, marriage, criminal record)
• Proof of income or qualifying assets
• Photographs to specification
• Mexican consular application abroad for most routes

Typical Cayman documents:

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

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 Uruguayan documents:

• Passport
• Apostilled foreign documents
• Proof of income or investment
• Health insurance
• Spanish translations where required