Frequently Asked Questions

There is no universal limit. Some people hold five or more. What matters is whether each country involved permits dual or multiple citizenship. Many countries allow it freely, but some restrict or forbid it, so you have to check the rules of every country you hold or want to hold.

It depends on the countries involved. Most Western countries permit dual citizenship, but several nations restrict or prohibit it and may require you to renounce a previous nationality. Always confirm the position of both your current country and the one you are acquiring before you apply.

Citizenship by investment is the fastest route, with several Caribbean programs granting a passport in roughly four to six months. Citizenship by descent can also be fast if you already have the qualifying ancestry and documents. Citizenship through naturalisation by living in a country is the slowest, usually taking years.

As of 2026, the lowest-cost Caribbean option is Dominica, with a minimum government donation of $200,000 for a single applicant. The five Caribbean programs (Antigua and Barbuda, Dominica, Grenada, St Kitts and Nevis, and St Lucia) agreed to a $200,000 floor in 2024. Vanuatu is cheaper at around $130,000 and the fastest of all, but its passport offers weaker visa-free access. Anticitizen members get full passport comparisons and program updates.

Possibly. Many countries grant citizenship by descent to people with a parent, grandparent, or sometimes great-grandparent from that country. Italy, Ireland, Poland, and several others have well-known programs. It is often the cheapest path to a second passport, since it costs paperwork rather than an investment, but eligibility rules vary widely and some have tightened recently.

As of 2026, Singapore holds the top spot on the Henley Passport Index, with visa-free or visa-on-arrival access to around 192 destinations. Japan, South Korea, and the UAE rank just behind it. The United States has slipped out of the top tier, sitting around tenth. Passport rankings shift every quarter as visa rules change.

Yes. On 29 April 2025, the European Court of Justice ruled that Malta's citizenship by investment scheme breached EU law, finding that selling citizenship without a genuine link to the country amounted to commercialising EU citizenship. Malta has since dismantled the program. It was the last standalone citizenship by investment route inside the EU. Malta still offers a permanent residence program, but that is residence, not a passport.

A residency gives you the legal right to live in a country and is often what determines where you pay tax. A citizenship makes you a national of that country, gives you a passport, and is usually permanent and passable to your children. Residency is generally faster and cheaper to obtain, and it is frequently the first step on the path toward citizenship.

Yes. Almost every citizenship by investment program lets you add a spouse and dependent children to a single application, usually for additional fees rather than a second full investment. Many programs also allow parents, grandparents, and in some cases siblings to be included, which makes them a way to secure a second nationality for a whole family at once. Dependent age limits and exact rules differ by country.

Not usually. There is no global system that notifies your home country when you obtain another citizenship. Your bank may learn of it through account questions, and tax-information exchange can reveal foreign ties indirectly, but no one sends a notice home. The more important question is whether your home country permits dual citizenship at all, not whether it finds out.

In most cases a properly obtained citizenship is permanent and cannot be casually taken away. It can be revoked if it was acquired through fraud, false information, or serious criminal conduct, which is one reason reputable programs run heavy due diligence before approving anyone. Applying honestly through a stable, well-run program is the best protection against this.

Grenada is the standout. It is the only Caribbean citizenship by investment country with an E-2 Investor Treaty with the United States, which lets Grenadian citizens apply for an E-2 visa to live in the US and run a business there. Most other citizenship by investment passports do not provide US access, though many offer visa-free travel to the UK, the Schengen Area, and, in Grenada's case, China. US law adds conditions for treaty nationality gained through investment, so plan this route carefully.

These are regional blocs whose member countries grant each other's citizens easier movement and residence rights, looser in form than the EU but similar in spirit. MERCOSUR covers much of South America, including Argentina, Brazil, Uruguay, and Paraguay, and lets citizens of member states live and work across the bloc more easily. CARICOM plays a comparable role in the Caribbean. A passport from one member country can therefore open up access to the whole region.

For many people, legally reducing their effective income tax to zero or near zero is achievable, but only with the right residence in place and all genuine ties to the old country properly cut. It requires real relocation and documentation, not just an address abroad. The major exception is US citizens, who remain taxable worldwide no matter where they live. Our tax guide explains how this works.

Several countries levy no personal income tax at all, including the United Arab Emirates, Monaco, the Bahamas, the Cayman Islands, and Bahrain. Note that "no income tax" does not always mean "no tax," since some of these countries raise revenue through high consumption taxes, customs duties, or corporate tax. The UAE, for instance, has no personal income tax but introduced a corporate tax in 2023.

Usually not on its own. For almost everyone, tax follows where you are a resident, not which passport you hold. A second passport gives you freedom of movement and a backup, but it does not change your tax bill unless it also changes where you are tax resident. The two exceptions are citizens of the United States and Eritrea, who are taxed on citizenship regardless of where they live.

Citizenship-based taxation means you owe tax to a country for as long as you hold its citizenship, no matter where in the world you live. Only two countries use it: the United States and Eritrea. Everywhere else taxes based on residence. This is why American flag planters face a harder road than everyone else, and why renouncing US citizenship is sometimes the only complete exit.

Yes. US citizens and green card holders must file US tax returns and may owe US tax on their worldwide income regardless of where they live or how long they have been gone. Mechanisms like the Foreign Earned Income Exclusion and the Foreign Tax Credit can reduce or eliminate double taxation, but the filing obligation itself does not go away until citizenship is renounced.

As of 13 April 2026, the US State Department fee to renounce citizenship is $450, reduced from the previous $2,350. Beyond the fee, "covered expatriates" may owe an exit tax. You are generally a covered expatriate if your net worth is $2 million or more, your average annual US income tax over the prior five years exceeds an inflation-adjusted threshold (around $211,000 for 2026), or you cannot certify five years of tax compliance on Form 8854. Most people who renounce do not actually owe the exit tax.

The 183-day rule is a common test for tax residency: spend more than 183 days in a country in a year and you are often considered a tax resident there. It is a useful rule of thumb, but it is not the whole story. Many countries apply additional tests based on your home, family, economic ties, and "centre of life," so you can sometimes be considered tax resident even if you spend fewer than 183 days there.

Double taxation is when two countries both try to tax the same income. Many countries sign double tax treaties that decide which one gets to tax what, and provide credits or exemptions so the same money is not taxed twice. Tools like foreign tax credits work alongside these treaties. They reduce double taxation but rarely remove filing obligations entirely, so you can still owe paperwork in more than one place.

An exit tax, or departure tax, is a charge some countries impose when you stop being a tax resident or give up citizenship. It often treats your assets as if you sold them on the way out, taxing the unrealised gains. The United States, Germany, and Canada all have versions of this. If you are leaving a high-tax country with significant assets, an exit tax can be one of the largest costs of the move, so it needs planning well in advance.

FATCA is a US law that requires foreign banks to report accounts held by US citizens and residents to the US authorities. It is the main reason many foreign banks are reluctant to take American clients, since the compliance burden is heavy. FATCA is separate from the international Common Reporting Standard but similar in effect, and together they make hiding accounts abroad effectively impossible.

A controlled foreign corporation rule lets your home country tax the profits of a company you own abroad as if they were your personal income, even if the company never pays the money out to you. Most developed countries have some version of these rules. They are the main reason that simply incorporating in a tax haven, while you still live in a high-tax country, usually does not lower your taxes. Your business structure and your personal residence have to be planned together.

Crypto is generally taxed according to where you are tax resident when you sell or realise a gain. Moving your tax residence to a country that does not tax capital gains or foreign income before realising large gains can change the outcome significantly. Several countries currently impose little or no tax on crypto gains. Rules are evolving quickly, reporting is tightening, and exit taxes can apply on the way out, so get specific advice before relying on this.

A territorial tax system taxes you only on income earned inside that country and leaves foreign income untaxed. For someone earning money from abroad, such as a remote worker or an international business owner, becoming a tax resident of a territorial country can mean paying little or no local tax on that foreign income. Panama, Paraguay, and several others use this model, which is why they feature heavily in flag theory planning.

Yes. Holding a bank account in another country is completely legal. What matters is that you report it where required. Many countries, including the United States, require you to disclose foreign accounts. Offshore banking becomes illegal only when it is used to hide income or evade tax. Done openly, it is a normal tool for stability, asset protection, and access to stronger banks.

No, and you should not try. Under the Common Reporting Standard, more than 100 countries automatically share information about foreign-held bank accounts with each other every year, and the United States runs its own version through FATCA. The era of the hidden offshore account is over. The benefits of banking abroad today are stability, asset protection, currency diversification, and better banks, not secrecy.

For most people it is opening a legitimate offshore bank account in a stable, well-regulated country. It is low-commitment, fully legal, and immediately reduces your dependence on a single banking system. The most impactful step, though, is planning your tax residence, since that is what determines your tax bill. A sensible order is to start with banking to build confidence, then plan your residence carefully. Anticitizen helps members navigate both.

Sometimes, but it has become harder. Some banks and jurisdictions still allow remote account opening with the right documentation and due diligence, while others now require an in-person visit. Fintech providers and certain international banks tend to be more flexible than traditional ones. Expect heavy paperwork either way, since anti-money-laundering rules mean every bank must verify who you are and where your money comes from.