More than a dozen countries currently offer citizenship by investment, allowing you to obtain a second passport in exchange for a financial contribution or qualifying investment. The most established programs are concentrated in the Caribbean, with a handful of options in Europe and other regions. Malta, Austria, Grenada, and St Kitts and Nevis consistently rank among the top-rated programs globally for passport strength and program reliability.
Caribbean Programs
The Caribbean is home to five active citizenship by investment programs, and these are the most accessible options for most applicants. Processing times typically range from three to six months, and none of these countries require you to live there before or after obtaining citizenship. Each program offers at least two investment routes: a non-refundable donation to a government fund, or a purchase of government-approved real estate.
St Kitts and Nevis
St Kitts and Nevis operates the oldest citizenship by investment program in the world, running since 1984. The donation route costs $250,000 through either the Sustainable Island State Contribution or the Public Benefit Option. Real estate investment starts at $325,000 for shares in approved projects or a condominium unit, while purchasing a single-family private home requires $600,000. A St Kitts passport provides visa-free or visa-on-arrival access to roughly 150 countries, including the UK and the Schengen Area in Europe.
Dominica
Dominica offers the lowest entry point among Caribbean programs. The donation route through the Economic Diversification Fund starts at $200,000 for a single applicant, and the real estate option also begins at $200,000. Dominica’s program is well-regarded for straightforward processing, though the passport offers slightly fewer visa-free destinations than some competitors.
Antigua and Barbuda
Antigua and Barbuda requires a $230,000 donation to its National Development Fund or a $300,000 real estate investment. One notable requirement sets it apart from other Caribbean programs: you must spend at least five days in the country during your first five years as a citizen. The passport provides strong travel access, including visa-free entry to the UK and Schengen zone.
Grenada
Grenada’s donation route costs $235,000 through its National Transformation Fund. Real estate investment starts at $270,000 for a joint investment or $350,000 for a sole purchase. What makes Grenada particularly attractive is its E-2 treaty with the United States, which allows Grenadian citizens to apply for a U.S. investor visa. No other Caribbean citizenship by investment country has this treaty, making Grenada a popular choice for people who want a path to living in the U.S.
St Lucia
St Lucia provides the widest range of investment options. The donation route through the National Economic Fund costs $240,000. You can also invest $300,000 in approved real estate, put $250,000 into an approved enterprise project, or purchase $300,000 in government bonds. This flexibility can be appealing if you want an investment with some potential for return rather than a pure donation.
European Programs
European citizenship by investment is far more expensive and harder to obtain, but the payoff is significant: an EU passport grants you the right to live and work anywhere in the European Union.
Malta is the only EU country with a fully functioning citizenship by investment program. It requires a combination of investments: a non-refundable contribution to a national fund (starting at €600,000 if you hold residency for three years, or €750,000 for the one-year residency track), a real estate purchase or rental commitment, and a philanthropic donation. The total outlay typically exceeds €1 million when all components are combined. Malta also conducts extensive due diligence, including background checks and in-person interviews, and the government caps the number of citizenships granted each year.
Austria technically allows citizenship through “exceptional contributions” to the country, which can include significant economic investment. There is no published minimum, and approvals are rare and discretionary. The process can take years and typically involves investments well into the millions of euros. It functions less like a structured program and more like a case-by-case petition.
Programs in Other Regions
Turkey offers citizenship to foreign nationals who purchase real estate worth at least $400,000 and hold it for three years. The Turkish passport provides visa-free access to over 110 countries and, like Grenada, Turkey has an E-2 treaty with the United States. Processing typically takes three to six months.
Jordan, Egypt, and Vanuatu also operate citizenship or residency-linked investment programs, though these are less commonly pursued by applicants from Western countries due to more limited passport travel access. Vanuatu’s program is among the fastest in the world, with some applicants receiving citizenship in as little as 30 to 60 days, but the OECD has flagged it as potentially high-risk from a tax transparency standpoint.
What the Investment Covers
The prices listed above are the base investment or donation amounts for a single applicant. Actual total costs are higher once you factor in government processing fees, due diligence fees, legal and agent fees, and charges for adding a spouse and dependent children. For Caribbean programs, adding a family of four typically increases the donation amount by $25,000 to $50,000 or more, and due diligence fees commonly run $7,500 per adult applicant. Budget for 15% to 25% above the base investment to cover the full process.
If you choose the real estate route, you generally must hold the property for a minimum period, usually five to seven years, before selling. Some programs allow you to sell after the holding period and retain your citizenship. The donation route is simpler but non-refundable: that money does not come back to you.
Due Diligence and International Scrutiny
Every legitimate program conducts background checks on applicants, including criminal history reviews, source-of-funds verification, and screening against international sanctions lists. Denial rates vary, but applicants with any criminal record, ongoing legal proceedings, or connections to high-risk jurisdictions face significant hurdles.
These programs also face growing international pressure. The OECD has analyzed over 100 citizenship and residency by investment schemes worldwide, identifying those that pose risks to global tax transparency standards. Programs that offer low personal income tax rates on offshore financial assets and do not require applicants to spend meaningful time in the country receive the most scrutiny. Financial institutions are now required to apply extra due diligence when clients hold documentation obtained through schemes the OECD has flagged as high-risk.
For applicants, this means two things. First, obtaining a second citizenship does not eliminate your existing tax obligations. U.S. citizens, for example, owe taxes on worldwide income regardless of how many passports they hold. Second, a citizenship obtained through a flagged program may trigger additional questions from banks during account opening or compliance reviews. Choosing a well-regulated program with strong international standing, like Malta or Grenada, reduces the likelihood of these friction points.
Processing Times and Residency Requirements
Caribbean programs generally process applications in three to six months, with some offering expedited timelines for additional fees. Malta takes 12 to 14 months at minimum due to its mandatory residency period and thorough vetting. Turkey typically falls in the three-to-six-month range.
Most citizenship by investment programs do not require you to live in the country. You receive a passport and can visit when you choose. Antigua’s five-day physical presence requirement within the first five years is a mild exception. Malta requires you to establish residency (either renting or buying property) but the actual time you must spend in the country is limited. If your goal is a second passport without relocating, Caribbean programs offer the most straightforward path.