½ûÂþÌìÌÃ

Menu
½ûÂþÌìÌÃ
Search
Magazine
Search

How to build a passport portfolio as an expat

two passports
rohaneh / Envato Elements
Written byDavid Lawrence Lincolnon 09 October 2025

For today's expat, mobility means freedom, security, and opportunity. A well-structured passport portfolio safeguards your movement and places you among global citizens who live, work, and invest across continents. Whether protecting assets or chasing global mobility, building a passport portfolio is a smart investment. Multiple methods exist: fast-track naturalization, citizenship by investment, descent-based claims, and birth tourism. Different pathways suit different goals and situations. This guide walks you through the ways to build a passport portfolio and shows you the most accessible options for acquiring new citizenships in 2025.

Why build your passport portfolio?

A passport portfolio is a curated combination of passports and residency rights that maximizes global mobility. HNWIs use this as part of their international strategy. Instead of relying on a single nationality, it unlocks access to multiple countries, creating opportunities for living, working, investing, and securing a borderless future.

Multiple residencies or citizenships give individuals and families flexibility to structure their lives across jurisdictions and mitigate economic, political, and financial risks. A strong passport portfolio provides flexibility, resilience, and long-term security while opening doors to world-class healthcare, global education, and expanded business and banking prospects.

Top benefits of a strong passport portfolio

  • Live, work, or study abroad: access careers and education across borders
  • Enhanced mobility: expand your visa-free and visa-on-arrival travel network
  • Regional settlement rights: live and work freely in blocs like the EU, CARICOM, MERCOSUR, and ECOWAS
  • Diversification of risk: spread exposure across multiple jurisdictions
  • Protection from instability: safeguard against political or economic shocks
  • Global investment access: unlock restricted real estate and financial markets
  • Healthcare & education: ensure access for you and your family
  • Business advantages: leverage treaties and expand into global trade
  • Banking opportunities: secure accounts in more stable jurisdictions
  • Wealth planning: optimize taxes and succession planning
  • Lifestyle flexibility: retire, travel, or relocate on your terms
  • Intergenerational benefits: pass down opportunities to children
  • Exclusive global citizenship: join a small elite with freedoms others lack

A passport portfolio benefits digital nomads, global entrepreneurs, retirees, and families living internationally. Some passports expand travel freedom, others grant regional settlement rights, while others add sovereignty and security. Select the right mix to match your lifestyle and goals.

Citizenship by naturalization

Naturalization is the oldest path to a second passport, requiring long-term residence and integration. In countries like the UAE, Austria, and Singapore, the process takes 10–30 years and is often uncertain.

Latin America offers some of the world's fastest naturalization tracks, with citizenship in 2–3 years in countries like Argentina, Brazil, and Paraguay. These passports are underrated yet powerful, offering visa-free travel and MERCOSUR settlement rights. Nations such as Chile and Uruguay provide first-world stability, safety, and modern infrastructure.

Best options for naturalization in 2025:

  • : 2 years — Fastest route with MERCOSUR rights
  • Paraguay: 3 years — Accessible and affordable
  • Brazil: 4 years (1 with family ties) — Strong passport with a rare one-year track
  • Uruguay: 5 years (3 with family ties) — Stable, safe, and respected
  • Chile: 5 years (3 with family ties) — First-world country with global mobility
  • Spain: 2 years (Latin Americans & select groups) — EU citizenship with settlement rights

Latin America leads the world with short naturalization timelines and strong regional and global mobility benefits.

Citizenship by Exception (CBE)

Citizenship by Exception (CBE) is a discretionary grant for extraordinary contributions — financial, cultural, scientific, or strategic. It often takes the form of accelerated naturalization or can be granted outright, independent of residence. These are rare and prestigious, reserved for those offering significant value.

Best examples of CBE:

  • Austria: Reserved for extraordinary merit; one of the strongest passports globally
  • Malta: Citizenship for exceptional services by direct investment, under EU pressure
  • Serbia: Citizenship granted to those contributing to national interests

Citizenship by Investment (CBI)

CBI is the most direct route, granting citizenship through a qualifying donation or investment. Programs usually take 3–12 months and rarely require residence.

Oceania

  • Vanuatu: Quick and straightforward, though weakened after EU/UK access was revoked
  • Nauru: New program (2024), low cost, government-backed

Latin America

  • Argentina: Investment in productive activities can lead to full citizenship. Program launching soon
  • El Salvador: Innovative crypto-based "Freedom Visa," capped at 1,000 per year

Asia

  • Cambodia: Citizenship by donation or investment, with ASEAN access
  • Jordan: Citizenship through investment/job creation, with regional mobility
  • Turkey: Strategic passport bridging Europe and Asia

Africa

  • Egypt: Contributions, property, or deposits; relatively accessible
  • Sierra Leone: Citizenship by descent investment program for the African diaspora
  • : Newly launched (2025), low entry point

Caribbean

  • Caribbean 5 (Antigua & Barbuda, Dominica, , St Kitts & Nevis, St Lucia): The most established CBI programs worldwide, family-friendly, fast (3–6 months), with 140–150 visa-free destinations

Citizenship by descent

Citizenship by descent is often the cheapest and most overlooked path. Millions qualify for second passports through ancestry. Countries like Italy (no generational limit), Ireland (grandparent rule), and others like Poland, Hungary, and Greece offer strong EU citizenship via heritage.

This route is low-cost, permanent, and transferable to children, making it a cornerstone of intergenerational wealth and opportunity.

Countries offering citizenship by descent (examples):

  • Italy: Jure sanguinis, no generational limit if the lineage is continuous
  • Ireland: Citizenship available if you have an Irish-born grandparent
  • Spain: Possible through parents, with reduced residency for Latin Americans and Sephardic descendants
  • Poland: Citizenship can be reclaimed if you can prove Polish ancestry
  • Hungary: Citizenship available through Hungarian parent or grandparent
  • Lithuania: Reclaim citizenship if ancestors were Lithuanian citizens before 1990
  • Greece: Citizenship through Greek parent or grandparent
  • Portugal: Citizenship available to descendants of Sephardic Jews expelled centuries ago
  • Germany: Restitution-based citizenship for descendants of those persecuted under the Nazi regime
  • Austria: Similar restitution citizenship for Holocaust victims' descendants
  • Armenia: Citizenship through Armenian ancestry
  • Israel: The Law of Return grants citizenship to Jews and their descendants

Citizenship by birth

The principle of jus soli ("right of the soil") grants citizenship automatically to anyone born in a country's territory. The United States, Canada, Mexico, Brazil, Argentina, and much of Latin America and the Caribbean still follow this rule, along with countries in Africa, Asia, and Oceania such as Pakistan, Fiji, and Lesotho.

This has led to birth tourism, where parents deliberately give birth in jus soli countries so their child secures a powerful passport from day one. Parents may also benefit, as having a citizen child can reduce their own naturalization timeline. It creates a lasting foothold in a valuable jurisdiction.

Countries with birthright citizenship (Jus Soli):

United States, Canada, Mexico, Argentina, Antigua & Barbuda, Bahamas, Barbados, Belize, Bolivia, Brazil, Chile (restricted for children of temporary visitors), Colombia, Costa Rica, Dominica, Dominican Republic (restricted; requires at least one legal resident parent), Ecuador, El Salvador, Fiji, Grenada, Guatemala, Guyana, Honduras, Jamaica, Lesotho, Nicaragua, Pakistan, Panama, Paraguay, Peru, St Kitts & Nevis, St Lucia, St Vincent & the Grenadines, Trinidad & Tobago, Uruguay, Venezuela

Final thoughts

Building a passport portfolio is about resilience, freedom, and opportunity. Whether through naturalization, exception, investment, descent, or birth, each pathway has unique advantages.

The best portfolio is tailored to your goals. Some leverage Latin America's ultra-fast naturalization; others secure Caribbean investment passports; a few pursue exclusive EU exception routes.

When carefully structured, a passport portfolio grants not just mobility, but sovereignty, the ability to design your future on your own terms.

Formalities
About

David Lincoln is the founder and CEO of Lincoln Global Partners, an international consultancy that helps individuals and investors achieve greater freedom through strategic residency and citizenship solutions. Having lived across Latin America, Europe, and Asia—and traveled to over 60 countries—David offers more than just professional expertise. These are regions he has called home, where he’s built meaningful networks and gained firsthand insight into the realities of relocating, investing, and integrating across borders. He launched Lincoln Global Partners to bring clarity and simplicity to the often complex world of cross-border living. Whether clients are pursuing a second passport, relocating their families, or establishing a business abroad, David provides clear strategy, honest guidance, and a personal touch at every step of the journey.

Comments