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Global Citizen

What are the Benefits of Dual Citizenship in 2024?

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Dateline: Singapore

In this article we discuss the benefits of dual citizenship, how it works and also some countries that allow dual citizenship for US citizens.

Whether it’s citizenship by investment in Dominica or getting a French passport through military service, we love learning and talking about the different ways that people can get second passports.

However, although we spend plenty of time telling our readers how to go about obtaining dual citizenship, we don’t generally discuss why you would want to go through all this trouble in the first place.

This is partially because we tend to take a different approach than most people in our field when someone comes to us to obtain dual citizenship.

See, the majority of citizenship-seekers are looking for a better passport than what they already have.

Countries like China, for example, have plenty of citizens who want to travel, work, and live in different countries, but since their passport is fairly weak, they often need to jump through hoops to get the visas that they need.

Therefore, many internationally-minded people who hold Chinese citizenship have sought the best second passport in places like the United States or the European Union, which have top-tier passports.

Many of our readers, however, are already from these countries and have those Tier A passports.

Australians, for example, likely won’t bother getting dual citizenship in Canada because Canadian citizenship comes with similar benefits to theirs.

However, there are plenty of other great reasons to get dual citizenship – even if you already have a high-quality passport.

The Benefits of Dual Citizenship

The Benefits of Dual Citizenship

If you’re wondering why you should consider having dual citizenship, here’s how we see it.

Dual citizenship serves as both an insurance policy and a method of unlocking new opportunities.

While we’re not conspiracy or doomsday theorists, we think that having a backup plan is important, and having a plan B passport can be a sort of insurance policy against invasive new laws or government instability.

Getting dual citizenship benefits you by opening up other doors for you, such as access to overseas markets.

If you’ve considered getting dual citizenship but aren’t sure whether you want to take the plunge, take a look at some of the ways dual citizenship benefits you.

Dual Citizenship Can Help Reduce Your Taxes

Although dual citizenship doesn’t automatically lower your tax bill, it can be an important part of your overall tax strategy – especially if you’re a US citizen.

Under US tax laws, all citizens are obligated to pay tax on their worldwide income – even if their primary residence is abroad.

Essentially, citizenship-based taxation forces all US passport holders to pay tax every year by virtue of being a US citizen.

US citizens looking to reduce their US tax obligation will thus need to move abroad to claim the Foreign Earned Income Exclusion (FEIE), which exempts the first around $120,000 per person from their income from US taxes.

Or, to completely rid themselves of the IRS, they’ll need to renounce their US citizenship entirely.

Getting dual citizenship can, therefore, be an important step in either process. However, it does not in itself reduce your tax obligations or allow you to stop paying US taxes. It’s the tool to get you there, not the solution. 

(Dual citizenship is not a shield. As long as you are still a US citizen, you have to comply with US laws. Breaking the law, and not paying taxes, is going to subject you to serious consequences.) 

You don’t need dual citizenship to qualify for the FEIE, but it makes claiming exemption a bit easier. With a second passport, you can spend unlimited time outside of the US and you can clearly establish residence abroad. (Permanent residents are allowed to live in another country but are NOT allowed citizenship. You can learn more about second residencies here.) 

Additionally, if you plan to renounce entirely, you will clearly need another passport.

Most US embassies won’t allow you to turn in your US passport unless you can prove that you have citizenship elsewhere, and becoming stateless can limit your travel and business opportunities.

What’s worth noting, the United States doesn’t formally recognize dual citizenship, but it doesn’t prohibit it either.

Since the US requires all citizens to pay taxes, renouncing your US passport is the only way to truly escape the IRS – and you’ll need a second passport to do that.

Get a better understanding of dual citizenship taxes here.

Benefits of Dual Nationality for Non-US Persons

Getting dual citizenship can also be beneficial for both the United States and a foreign national of any other country.

Countries like the UK, Australia, and Canada currently use what is known as a residential tax system. Under this system, you only need to pay tax if you meet certain residency requirements.

Therefore, if you get another citizenship in a country with low or no taxes, you can easily remove yourself from your home country’s tax system.

This is not the only advantage of having dual citizenship.

Benefits of dual nationality include having an exit strategy on the table if your home country tightens its tax regulations.

In the age of digital nomads and perpetual travelers, many developed countries that use residential taxation have considered making it more difficult for their citizens to become tax non-residents.

Suppose you’re an Australian citizen who lives tax-free in Vanuatu, and the Australian government decides to rope you back into its tax net with new regulations.

If you don’t have a second passport (or at least an established second residence), then you’re out of luck.

On the other hand, if you’ve gone through the process of getting citizenship by investment in Vanuatu, then you can opt-out and become a tax non-resident of Australia (or renounce if that is your choice).

Dual citizenship, therefore, serves as an insurance policy for your tax plan.

It gives you an exit strategy in case of government nonsense, and it allows you to cut ties when necessary to go where you’re treated best.

A Second Passport Can Make Traveling Easier

As we mentioned earlier, the majority of people interested in getting dual citizenship often want a second passport that improves their visa-free travel options.

So even if you’re worried about a complete travel ban, dual citizenship and two passports are the answer.

Israeli citizens, for example, are prohibited from traveling to most countries in the Middle East, so many Israelis get second passports to be able to do business in Qatar, for example.

But what if you already have a top-tier passport?

Even if you have a passport with superior visa-free travel, you can still strategically acquire second citizenships that enhance your access to certain parts of the world.

Getting citizenship by investment in Saint Kitts and Nevis, for example, gives you visa-free access to Brazil – a country where US and Australian citizens are required to apply for visas in advance.

Getting dual citizenship can thus improve your ability to travel and do business around the world – even if you already have a Tier A passport.

Here’s how to travel with two passports.

While it may not be your priority, ease of travel is one of the benefits of having two passports and is a factor to consider if you want to get a second passport.

Second Citizenship Secures Residence Privileges

One of the most obvious – but underrated – benefits you get when you hold dual citizenship is that citizenship gives you guaranteed residence in that country.

If you’re in your mid-30s and you plan to retire wealthy in the Caribbean, perhaps you look at citizenship by investment opportunities on islands like Saint Kitts and Nevis or Dominica, but you decide to wait.

That can wait until you decide to retire and live there, right?


Although both countries currently have great citizenship by investment programs, that may change in the future. They could make dual citizenship expensive or substantially more difficult, or they could eliminate their citizenship by investment programs altogether.

If you have citizenship in a particular country, then you have the freedom to live there as you choose. You don’t need to fuss with residency requirements or visas to get in.

However, this doesn’t just mean that you can dodge the cold in the Caribbean every winter – getting dual citizenship also ensures that you have somewhere to go if you need to get out of your home country.

We’re not one for doomsday predictions or tin foil hats, but we think that having a fail-safe in case you need to leave your country of residence is a good idea.

Let’s say you’re a citizen or permanent resident of the United States. During the initial months of the pandemic, US citizens were denied entry to dozens of countries around the world. Even the Serbian passport had better travel freedom than the US passport!

Many governments around the world – including Canada – were only allowing their citizens and residents into the country. With a second passport, you could ensure your way out of the madness in one place and into the security of another country.

A holder of American Canadian dual citizenship benefits from access to both countries.

And this is not the only example – there are plenty of valid reasons why you would want to get out of the country.

By getting dual citizenship, you create your own exit strategy and peace of mind by having a place where you can always go no matter what – they have to let you in by virtue of being a citizen.

Dual Citizenship Get New Social Benefits

Another reason why many people get dual citizenship is to take advantage of the social services of a foreign country.

Personally, we’re not too concerned with social benefits. We’re libertarian, so we don’t really like using government services unless we don’t have another choice.

However, we can certainly see why they’re so important to many people.

If you’re not from somewhere like Canada or Germany, then you may not have access to many social services at home.

But even in highly developed countries like the US, medical care, or higher education can easily cost an arm and a leg. We’ve known highly successful people who’ve gone bankrupt after a medical emergency in the US.

Even if you’re already successful, the stability offered by countries with highly developed social services can be quite desirable.

If you move to a country in the EU, for example, you can enjoy low-cost health care, send your kids to school in any EU country inexpensively, and enjoy pension benefits when you retire.

You might want to obtain citizenship in a country that will offer great schools and other social programs to your children. 

However, if social services are one of the reasons why you want to get dual citizenship, we encourage you to look beyond western countries like New Zealand or the UK. These countries are a bit more difficult to get citizenship in, so unless you can claim citizenship by descent, you’ll need to actually move there, get a job, and go through the process of becoming a naturalized citizen.

Rising countries like Brazil, however, have the potential to become as advanced as the EU in a matter of decades, and getting citizenship there is substantially less of a hassle. For example, you could give birth in Brazil to give your child Brazilian citizenship and then get fast-track naturalization as a parent of a Brazilian child.

If social services are something that’s important to you now or in the future, then getting dual citizenship can enhance your access to them.

Make sure the country you want to get foreign citizenship from actually allows dual citizenship.

Dual Citizenship Can Mean New Business Opportunities

Finally, your second passport can give you access to new markets and business opportunities.

As a citizen of a particular country, you can invest freely in that country, and you may have an easier time investing in neighboring countries as well.

Suppose that, like me, you’re highly interested in investing in Cambodia.

However, like most Asian countries, Cambodia is somewhat closed off to foreign investors. Although there are plenty of opportunities in Cambodia, foreign nationals run into many limitations as non-Cambodians, such as the types of real estate that you can buy.

So, if you want unfettered access to this emerging market, then you may want to consider becoming a Cambodian citizen.

Although getting dual citizenship in Cambodia can be somewhat convoluted, it can be valuable if you’re committed to investing in this emerging market. Suppose that with your new Cambodian citizenship, you go out and buy a cheap parcel of agricultural land. While it may seem insignificant now, think about how much it could be worth in the future.

Although Cambodia’s tumultuous past has caused it to lag behind its neighbors, it’s a rapidly developing country. In fact, its capital – Phnom Penh – looks quite a bit like Bangkok did thirty years ago.

Getting Cambodian citizenship could, therefore, give you ground-floor access to a frontier market.

If you want greater access to emerging markets in Cambodia and beyond, then getting dual citizenship can help you do so.

However, Cambodia is just one of many countries where you can get better access to rising markets as a citizen.

Or maybe you want to become naturalized in Costa Rica or Paraguay.

Regardless of where you go, getting dual citizenship can help you gain early access to many emerging markets.

More Options, More Freedom

At Nomad Capitalist, we believe that you should go where you’re treated best. Having second citizenship gives you more options and more freedom. 

Not only does it give you an insurance policy, an emergency out, and more travel options, but it also gives you the freedom to live a life that is bigger than your country of birth. 

Other countries offer more business and banking opportunities. They offer more cultures that may be more comfortable to you than the one you grew up in. Even dating opportunities in other countries could be better. 

Maybe you have European ancestry and can claim citizenship through one of Europe’s popular citizenship by descent programs such as:

In which case you might be interested in our special citizenship by descent service, where our team can help you trace your ancestors, track down the paperwork and advise throughout your application process.

Having dual citizenship is a step to becoming a global citizen. It’s permission to allow yourself out of the social confines of a single country. 

What Dual Citizenship Won’t Do

Now, while there are all of these dual citizenship perks, there are also a few misconceptions we can clear up right now. 

Being a dual citizen does not get you out of tax obligations and laws. We’ve heard of people trying to open up a bank account with their second citizenship in an attempt to avoid FATCA. 

It doesn’t work like that. 

There’s a misconception around dual citizenship that you simply get to choose which passport you’re going to use. That’s not true. 

If you’re a US citizen, you’re always a US citizen for financial reporting and tax purposes. You can’t simply say that because you opened that account as a citizen of a different country, you’re exempt. 

The US government will certainly not agree with you on that. 

If you are a US citizen with dual citizenship and you have accounts around the world, those need to be reported the same way someone who is not a dual citizen, no matter which passport was used to open the account.

Another thing people worry about is losing their citizenship. We’ve been asked if it’s possible to lose your citizenship if you live overseas for too long

The answer is no. 

Now, if you’re a US green card holder and you spend a substantial period of time outside of the US, you will likely lose your green card and therefore your ability to be naturalized. However, if you’re already a citizen, then you are a citizen and that comes with the right to come and go as you please. 

Advantages and Disadvantages of Dual Citizenship – FAQs

What countries allow dual citizenship?

Canada, Belgium, Mexico, and other countries allow dual citizenship. Here’s a current list of countries that allow dual citizenship.

Can US citizen have dual citizenship?

In almost all circumstances, yes. The United States Citizenship and Immigration Services do permit dual citizenship.

Does dual citizenship mean two passports?

Yes, dual citizens hold dual nationality.

Why dual citizenship is bad?

While dual citizenship is not in itself bad, if you don’t have a professional holistic plan customized for you, some disadvantages of dual citizenship include:

  • The potential for double taxation
  • Losing your original citizenship in some cases, if you have mandatory military service in a foreign military
  • Voting restrictions in some countries, where others allow you to vote in two countries

What is Dual Citizenship?

Dual Citizenship definition is the legal status when a citizen holds citizenship from more than one country. Not all countries permit dual citizenship.

What are the benefits of dual Citizenship?

Dual citizenship can help you reduce your taxes, serve as a backup plan or an insurance policy, and as a method of unlocking new opportunities. 

How do you qualify for dual citizenship?

You have to abide by the dual citizenship rules that are governing your current citizenship and the foreign citizenship you want to get. These rules vary from one country to the other and it’s  vital to understand the specific rules of each country.

Which countries do not allow dual citizenship?

China, India, United Arab Emirates, and others do not allow dual citizenship with few exceptions. Here’s a list of the countries that allow dual citizenship, ones that don’t, and the easiest countries to get dual citizenship.

Is dual citizenship good or bad?

Yes, if you’re wondering what the advantages of dual citizenship are, they include but are not limited to reducing your taxes, serving as a backup plan or an insurance policy, as a method of unlocking new investment opportunities, and having a better travel document.

The only “bad” that comes with dual citizenship is always preceded by poor planning.

Should I Consider Being Dual Citizen?

Now that you know the benefits of getting dual citizenship, you may be wondering whether you should personally get a second citizenship.

If you’re happy living your entire life and doing everything that you need to do in one country – and you think that won’t change anytime soon – then you can probably pass on getting dual citizenship.

On the other hand, if you want to legally reduce your taxes, take advantage of international business opportunities, and live a freer lifestyle, then you should start to look into getting a second passport.

Where you decide to get that dual citizenship, however, depends on your needs and circumstances. You may be able to get European citizenship through ancestry, or you could get citizenship by investment in the Caribbean or South Pacific. You may even have the chance to get paid to get a passport.

If you’re interested in getting dual citizenship but aren’t quite sure where to start, click here.


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