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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.

 GB flagUnited Kingdom

Europe

AR flagArgentina

Latin America

CL flagChile

Latin America

OverviewThe United Kingdom is a major global jurisdiction with structured (and competitive) residency, business, and skilled-worker routes. Bordercase coordinates with licensed UK partners for filings.Argentina is a major South American economy with structured residency routes and a competitive cost of living for international founders and families. Bordercase coordinates with licensed Argentine partners for filings.Chile is a stable Latin American economy with structured residency routes, strong civil infrastructure, and growing relevance for international founders. Bordercase coordinates with licensed Chilean partners for filings.
Best for
  • Founders
  • Skilled workers
  • Global hub
  • Banking
  • English admin
  • Latin America hub
  • Cost of living
  • Founders
  • Families
  • Latin America hub
  • Stable economy
  • Founders
  • Families
CurrencyGBPARSCLP
LanguageEnglishSpanishSpanish
Time zoneUTC+0UTC-3UTC-4
EU memberNoNoNo
SchengenNoNoNo
Residency

UK residency routes:

  • Skilled Worker visa - employer-sponsored
  • Innovator Founder visa - for endorsed founders
  • Global Talent visa - for endorsed experts
  • Self-Sponsorship via own company (with substance)
  • Family routes - spouse / partner / dependents
  • Ancestry visa for eligible Commonwealth nationals

Argentine residency routes:

  • Rentista visa - passive income / pension
  • Investor visa - qualifying investment in an Argentine business
  • Worker visa - employer-sponsored
  • Family routes - spouse, children, parents
  • MERCOSUR fast-track for nationals of member states

Chilean residency routes:

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

UK Limited companies are widely used internationally. HMRC corporation tax, VAT thresholds, and PSC (people with significant control) reporting apply. Substance expectations have tightened.

SA (Sociedad Anónima) and SRL (Sociedad de Responsabilidad Limitada) are the standard structures. CUIT, IGJ registration, and AFIP tax registration follow.

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

Banking

Resident banking is mature but onboarding is slow for non-residents. Many international founders use UK EMIs (Revolut, Monzo Business, etc.) alongside high-street accounts. Bordercase coordinates introductions for cross-border cases.

Residency unlocks personal banking. Forex controls and currency volatility are part of the landscape; multi-jurisdiction structuring is common.

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

Family

Family reunification is supported. Schools (state, private, international) are widely available; competition for top schools is real.

Family reunification is supported on most routes. Schools (public, private, English, German, French) are widely available in Buenos Aires.

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

Risks

Risks Bordercase watches for in the UK:

  • Tax residency triggers (Statutory Residence Test)
  • Sole-rep / Innovator endorsement standards have tightened
  • Brexit-era operational variation between UK and EU services
  • Sponsorship Compliance for licensed sponsors

Risks Bordercase watches for in Argentina:

  • Currency / forex controls
  • Tax residency triggers
  • Document apostille + Spanish translation requirements

Risks Bordercase watches for in Chile:

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

Typical UK documents:

  • Passport
  • Certificate of Sponsorship (for sponsored routes)
  • TB test (for certain nationalities)
  • Maintenance funds evidence
  • Apostilled / certified documents for family routes

Typical Argentine documents:

  • Passport
  • Criminal record certificate (apostilled)
  • Marriage / birth certificates for family
  • Proof of income or investment
  • Health insurance

Typical Chilean documents:

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

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