Compare jurisdictions, side by side.

Estonian residency routes:

• Start-up visa - for founders of qualifying start-ups
• Digital nomad visa - for eligible remote workers
• Work permit - employer-sponsored
• Family routes - spouse / dependants

Note: e-Residency is NOT a residence permit - it is a digital identity for managing an Estonian company remotely.

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.

Common Armenian residency routes:

• Temporary residence - issued for 1 year, renewable; granted for work, study, business, family, or Armenian ancestry
• Permanent residence - typically 5 years renewable; available after qualifying temporary stay or other qualifying ground
• Special residence - 10-year status for individuals of Armenian descent or those of significant value to Armenia
• Family reunification - spouse, children, dependant parents

Many nationalities can enter visa-free or with a simple e-visa for up to 180 days, which is often used to plan the right route.

Maltese residency routes:

• Nomad Residence Permit - eligible remote workers

OÜ (private limited) is the standard structure, formed online via e-Residency or in person. Reporting obligations are real but proportionate; accounting partners are widely available.

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.

Standard Armenian entities and tax treatment:

• LLC (Sahmanapak Pataskhanatvutyamb Enkerutyun) - the default private entity; fast online formation
• Individual Entrepreneur (IE) - simple setup; Turnover Tax regime at 5% (or category-specific rates) for qualifying small businesses
• IT Sector incentives - certified IT companies have historically benefited from reduced corporate tax and payroll incentives (programmes are revised periodically)
• Standard CIT is 18%; dividend withholding is 5% for residents

Bordercase coordinates structure choice to match real activity and current incentive frameworks.

Maltese companies are commonly used for trading, IP holding, and gaming / fintech structures. Substance, accounting, and tax-refund mechanisms are well established but require careful structuring.

Estonian banks have tightened KYC for non-resident e-residents; many international founders rely on EMIs (Wise, Revolut Business, Payoneer, etc.) for day-to-day banking. Local bank accounts typically require strong substance evidence.

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.

Personal and corporate banking is broadly accessible through Ameriabank, ACBA Bank, Ardshinbank, and others - typically with USD, EUR, RUB, and AMD accounts. Onboarding is straightforward for clean cases; expect source-of-funds questions for larger flows. Bordercase coordinates introductions where useful.

Local banking has tightened; EMIs are common supplements. Bordercase coordinates banking introductions through partners with current relationships.

Family relocation is supported on the work and start-up visa routes; schooling and healthcare access follow the main applicant's residency.

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.

Family reunification is supported across most routes. English-language international schools are available in Yerevan. Healthcare is a mix of public and private; private cover is recommended for relocating families.

Family reunification is supported on most routes. Schooling and healthcare are accessible to legal residents.

Common pitfalls Bordercase watches for:

• Confusing e-Residency with physical residency
• Banking-only setups without substance - likely flagged
• Crypto, gambling, and other regulated industries face additional friction
• Tax residence triggered by 183 days even without a residence permit

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

Risks Bordercase watches for in Armenia:

• Tax residency triggers - 183 days makes you tax-resident under Armenian rules
• IT certification scope - incentives apply only to certified, qualifying activities
• Russia/EAEU exposure - Armenia is part of EAEU; some structures benefit from this, others raise sanctions/banking flags
• Source-of-funds scrutiny for non-standard transfer corridors
• Permit renewals - documentation continuity matters across cycles

Risks Bordercase watches for in Malta:

• Substance requirements (real operations, real director time)
• Tax classification disputes
• Banking timelines - EU-wide AML pressure
• EU anti-abuse rules tighten ongoing

For e-Residency:

• Passport
• Application form
• Biometric collection at the chosen Estonian embassy or pickup point

For physical residency:

• Passport
• Criminal record certificate
• Proof of income
• Accommodation evidence
• Health insurance
• Business plan (start-up visa)

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

Typical Armenian residency documents:

• Passport (6+ months valid)
• Proof of basis (employment, business, study, ancestry, family)
• Proof of accommodation
• Health insurance
• Bank statements / proof of income
• Criminal record certificate (apostilled, where required)
• Marriage / birth certificates for family routes

Apostille and certified translation into Armenian where required.

Standard EU residency document pack for Malta:

• Passport
• Criminal record certificate
• Proof of income
• Health insurance
• Accommodation evidence
• Marriage / birth certificates for family routes

Apostille or legalisation where required.