A U.S. family can cut taxes sharply while moving to Europe, but the structure needs to match their income type, residence plan, citizenship options, and long-term exit strategy.
The case involved a family in Florida with three goals: reduce taxes, move to Europe, and secure a second passport. They had a location-independent consulting business, YouTube channels, and Amazon merch income. The family included children aged 11, 16, and 22, with education in Europe forming part of the plan.
The family was already living in Florida, a low-tax U.S. state, but still wanted to reduce a U.S. tax bill of roughly $1.1 million on about $6 million in revenue and around $3 million in profit.
Why Europe was not automatically high-tax
The family wanted Europe for lifestyle, expat community, and better education options for their children. One child was preparing for a master’s degree, which could be much cheaper in Europe than in the United States.
Europe is often seen as high-tax, but several countries offer tax incentives for foreign residents. Options mentioned include:
- Portugal’s non-habitual resident regime
- Switzerland
- Italy
- Greece
- Ireland
- Malta
- Cyprus
These regimes can be especially useful when a person has dividends, royalties, or treaty-sensitive income. In some cases, a so-called higher-tax country can produce a better outcome than a zero-tax country because of tax treaties.
Why Dubai was not the right answer
A common assumption is that Dubai or the UAE is the best tax option because of low or zero tax. But that does not work for every income type.
The family had YouTube ad income and Amazon-related income. U.S.-source YouTube ad income can be treated as royalty income, which may create withholding tax issues. If the income is connected to U.S. viewers, the U.S. may tax it differently from ordinary business income.
In a place like the UAE, some U.S.-source royalties, dividends, or similar income could face high withholding tax, potentially around 30%. For this family, Europe offered better treaty planning.
Portugal as the residence base
Portugal was selected as the family’s initial European base because they liked the lifestyle and could use a self-sufficient visa. Since they intended to live in Portugal, they did not need a golden visa or a large real estate investment to qualify.
The self-sufficient route required proof of income and a commitment to spend time in Portugal. This also brought them into the Portuguese tax system, so tax planning had to be done before moving.
The family rented a large apartment remotely for about €1,500 per month. It had around five bedrooms and was used to support the visa process. They later considered buying property after spending time on the ground and understanding the market.
Corporate restructuring through Malta
The family’s U.S. company needed to be moved offshore, but Portugal has strict rules and a long list of blacklisted jurisdictions. A simple offshore company in a low-tax jurisdiction would not work cleanly.
Malta was selected as the corporate jurisdiction. Malta can offer an effective tax outcome of around 5% through a more complex structure, although it requires careful setup and compliance.
The planning had to account for Portuguese permanent establishment rules. The family could own the foreign company, but if they were employed by it and paid salary while living in Portugal, Portugal could treat the company as having a taxable presence there.
The structure was expected to reduce their tax burden by roughly $750,000 to $800,000 per year. Instead of paying around $1.1 million in U.S. tax, the Malta side would be around $150,000, with some additional U.S. tax still applying while they remained U.S. citizens.
Why tax memoranda mattered
The plan required formal tax memoranda from qualified lawyers. This is important because Europe has detailed rules around source of income, permanent establishment, residence, treaty use, and corporate structure.
Without proper memoranda, a person may have no defensible documentation if a tax authority challenges the structure later. The case mentions another person who faced a large tax bill in Spain after failing to plan properly.
For this family, tax memoranda acted as insurance for a strategy expected to save hundreds of thousands of dollars per year.
Portugal bureaucracy and visa execution
Portugal’s immigration process was a major operational challenge. The embassy step was manageable, but the in-country biometrics and residence card process required constant follow-up.
A self-sufficient visa applicant must gather many documents, attend appointments, and later deal with Portuguese bureaucracy after arrival. Delays are common.
The 22-year-old child also needed to be enrolled in a university before approval, because adult children are not automatically treated as dependents in the same way as minors. The family needed English-language university options and support with enrollment.
The residence card process could take months without active follow-up. With daily chasing and management, the process could be shortened significantly.
Citizenship by investment: St. Kitts and Nevis
The family wanted second citizenship quickly, ideally within a year to a year and a half. They wanted options, movement freedom, and the ability for at least one spouse to eventually renounce U.S. citizenship.
St. Kitts and Nevis was chosen because, at the time, it offered a reduced donation option of $150,000 for a family of up to four, with an additional fifth family member bringing the total to $160,000.
Reasons for choosing St. Kitts included:
- strong Caribbean passport
- tax-free jurisdiction
- crypto-friendly environment
- relatively efficient processing
- ability to include the whole family
- useful as a backup citizenship
The document process was still difficult. For five people, the family needed multiple birth certificates, police reports, apostilles, fingerprints, shipping, and careful timing. FBI reports had short validity periods, meaning documents had to be collected in the right sequence.
The St. Kitts process took about two months for document collection and about three months for approval and passport issuance, for roughly five months total.
Why only one spouse may renounce U.S. citizenship
The family considered U.S. expatriation, but both spouses did not necessarily need to renounce. In many married-couple cases, one spouse can renounce while the other remains American.
If the business-owning spouse renounces, the family may reduce or eliminate some U.S. top-up tax connected to the Malta structure. That could produce additional annual savings of more than $100,000.
However, renunciation is not only about tax. U.S. citizenship also brings filing obligations, FBARs, restrictions on company cash, banking complexity, and limits on how foreign corporate structures can be used.
If one spouse remains American, questions arise over who owns assets, companies, crypto, or investment accounts. It may be more tax-efficient for the non-U.S. spouse to own more assets, but that creates trust and relationship considerations.
French citizenship by descent
The family also discovered a possible French citizenship by descent route through the husband’s French grandmother.
At first glance, this might not have appeared available because French citizenship by descent is often limited to a closer generational line. However, because the parent was still alive, the parent could potentially obtain French citizenship first, then pass it down to the client, then to the children.
This route could take a couple of years but would ultimately provide an EU passport. French citizenship would remove the need for some future Portuguese residence renewals because an EU citizen can move to Portugal through EU registration rather than a third-country visa route.
The spouse would not automatically become French immediately, but could live with the EU-citizen spouse through family reunification and may later have a possible citizenship path.
The French route also saved money compared with Malta citizenship. Malta’s citizenship route for a family of five could cost around $1.15 million to $1.2 million. By using St. Kitts for immediate backup citizenship and French citizenship by descent for long-term EU access, the family avoided paying roughly an extra $1 million.
Banking strategy
The family kept some U.S. bank accounts, because renouncing citizenship does not automatically require abandoning all U.S. banking.
They also opened a Portuguese bank account for local payments such as rent, utilities, and daily expenses. But they did not move all wealth to Portugal.
The strategy was to use Portugal as the residence and lifestyle base, not necessarily the primary banking jurisdiction. Larger assets and investment banking could be placed elsewhere depending on citizenship, residence, and banking access.
This reflects the broader “planting flags” approach: live in one country, bank in another, hold citizenship elsewhere, and operate the company through a separate jurisdiction.
Royalty income and treaty planning
YouTube ad income and Amazon royalties required special treatment.
Putting the YouTube channel and Amazon account directly into the Malta company was not the best option because the U.S.–Malta treaty position could be complex and potentially viewed as treaty shopping.
The better option was to hold the royalty-generating accounts in the personal name of the husband after he renounced U.S. citizenship, while resident in Portugal. This could reduce withholding tax because of Portugal’s treaty access.
This is why the country of residence matters. A zero-tax jurisdiction without the right treaty can produce worse results than a European country with a good treaty.
Long-term options
The family may remain in Portugal under the non-habitual tax regime for up to 10 years. After that, they may need to move to another European country with a different tax incentive if they want to avoid full Portuguese taxation.
If they obtain French citizenship, they can move more easily within the EU. They may also later qualify for Portuguese citizenship if they live in Portugal long enough and meet language and residence requirements.
Their final citizenship position could include St. Kitts, French, Portuguese, and for some family members continued U.S. citizenship.
Practical takeaway
This case shows that moving a U.S. family to Europe can produce major tax savings, but only if the plan matches the exact income sources, citizenship goals, family structure, and residence strategy.
Key lessons:
- Europe can be tax-efficient for foreigners when structured correctly.
- Portugal may work for lifestyle, but its tax and company rules require careful planning.
- UAE or Dubai is not always best for royalties, dividends, or treaty-sensitive income.
- St. Kitts can provide fast backup citizenship.
- Citizenship by descent may unlock EU rights at far lower cost than Malta citizenship.
- A family does not always need a golden visa if it actually wants to live in the country.
- Bureaucracy, documents, apostilles, dependent rules, bank forms, and residence cards can become major bottlenecks.
- One spouse renouncing may be enough in a U.S. family.
- Banking, citizenship, tax residence, company structure, and lifestyle should not all be placed in the same country.
The result was a move to Portugal, a European corporate structure, St. Kitts citizenship, a French citizenship path, and estimated annual tax savings of roughly $750,000 to $800,000, with possible additional savings after U.S. expatriation.
