Moving to Another Country When You Own a US LLC or Corporation (2026): Exit Taxes, Where the Company Becomes Resident, New W-8BEN, IRS and Bank Updates, Moving to the USA, and a Checklist for the Year You Move

A US company is portable in a way few businesses are. The state registration, EIN, bank account and Stripe account stay exactly where they are when the owner packs up and moves from London to Lisbon, from Bengaluru to Dubai or from Toronto to Austin. That portability is one of the reasons people form a US company in the first place.

But the tax position of the company is not portable. It depends almost entirely on where the owner lives, so a move can change everything: who taxes the profits, how the LLC is classified, what withholding applies to dividends, and whether the country you leave wants a final tax bill on the value of your shares. Most of the costly mistakes happen because the owner treats the move as a personal matter and forgets the company until the first tax return in the new country.

This guide explains what changes, in the country you leave, the country you join, and the USA.

In short: Moving does not change the US company's registration, EIN or bank account, but you must update the IRS (Form 8822-B for the responsible party's address), your bank, Stripe and other platforms, and give US payers a new W-8BEN within 30 days if your treaty country changes. The country you leave may charge an exit tax on the unrealised gain in your company shares (Germany, Canada, Spain, France, Norway, Australia, Denmark, the Netherlands, Japan and others have versions), and some keep taxing you for years if you move to a low-tax country. The country you join decides how the company is taxed from now on: it may treat the LLC as a company rather than transparent, treat it as resident because you manage it there, or apply CFC rules. Moving to the USA makes you a US person, and the company's US tax changes completely. Plan before you move, not after.

What does not change

• The state registration. A Wyoming LLC stays a Wyoming LLC. The state does not care where its members live, though you should update the member or manager address where your state keeps one.
• The EIN. It is the company's number for life.
• The registered agent and US business address.
• The US federal filings for a foreign-owned company, as long as you are still a non-US person: Form 5472 with the pro forma 1120 for a single-member LLC, Form 1120 for a corporation.

Updating the USA, the bank and platforms

The bank is the step most likely to cause trouble. A fintech bank that happily served you in the UAE may not open or keep accounts for residents of some other countries, and an address change can trigger a full review. Check your bank's supported countries before you move, and keep the account in good standing while you change the address. See why banks reject or close accounts.

The W-8BEN matters if anything is paid to you or your company with withholding, such as dividends from a US corporation, royalties or interest. The treaty rate follows your new residence. A founder moving from Spain (15% treaty rate on dividends) to the UAE (no treaty, 30%) should expect the dividend rate to rise. See W-8BEN-E vs W-8BEN explained.

The country you leave

Exit taxes on company shares

Many countries tax the increase in value of your shareholdings when you stop being resident, as if you had sold them on the day you left. Shares in your own US corporation, and often your interest in a US LLC, can be caught. Examples:

• Germany: the exit tax in §6 of the Foreign Tax Act applies to holdings of at least 1% in companies, including foreign ones, after years of residence. Payment can be spread over several years.
• Canada: "departure tax" treats most property, including shares of a US corporation, as sold at fair market value on emigration.
• Spain: an exit tax applies to long-term residents with large shareholdings (above certain value thresholds).
• France: an exit tax applies above certain shareholding values or percentages, with deferral available when moving within the EU or to treaty countries with assistance clauses.
• Norway: an exit tax on shares applies to unrealised gains above a threshold.
• Australia: ceasing to be resident triggers capital gains tax on many assets, including shares in non-Australian companies, unless you elect to defer.
• Denmark, the Netherlands, Japan and others have their own versions.

A young company with little value creates little exit tax. A profitable LLC or a start-up that has just raised money at a high valuation can create a large one. Value the company before you move, with advice in the country you are leaving.

Trailing tax on residence

Some countries keep taxing a person who moves to a low-tax country for several years. Germany's extended limited tax liability can apply for up to ten years to German citizens who move to a low-tax jurisdiction and keep substantial German economic interests. Spain can keep treating a Spanish national as resident for the year of the move and four more years if the new country is on its list of non-cooperative jurisdictions. Check before moving to the Gulf, Monaco or a zero-tax island.

The year of departure

In the year you move, you may be resident in two countries for parts of the year. Some offer split-year treatment (the UK, for example); others treat you as resident for the whole year if you meet the test at any point. Tax treaties decide which country wins for overlapping periods. Keep a record of your travel days, the date you signed a lease or bought a home abroad, and when your family moved.

The country you join

The new country decides, from the day you become resident, how your US company's profits are taxed. Three questions matter.

1. How does the new country classify a US LLC?

This is the change founders least expect. The same single-member LLC can be:

• transparent in one country, so its profit is your own business income (common, for example, in India's approach to business income, and in Germany for LLCs that resemble partnerships);
• a company in another, so profits are taxed only when distributed, or under CFC rules (as in the UK, Canada, Austria and New Zealand, among others).

An LLC that worked well in your old country can create double taxation or a mismatch in your new one. Read your new country's guide in our country guide index before you move.

2. Is the company now managed in the new country?

Most countries treat a foreign company as tax resident if its place of effective management or central management and control is there. When the only director and decision-maker moves, the company moves with them. A US corporation or LLC run from your new laptop in Lisbon can become a Portuguese-resident company, taxable on its worldwide profits, while also filing in the USA.

3. Do CFC or attribution rules apply?

Many countries tax residents on the undistributed income of low-taxed foreign companies they control, especially passive income. A US LLC that pays no US tax is, almost by definition, low-taxed. Check whether the new country's CFC rules apply to individuals and what exceptions there are for active businesses.

Special regimes for newcomers

Several countries offer attractive regimes to new residents: Italy's flat tax on foreign income, Greece's Article 5A and 5C, Portugal's IFICI regime, Spain's Beckham regime, the UK's four-year foreign income and gains regime for new arrivals, and Cyprus's non-dom rules. Most of them do not cover income from work you do in the new country, even if a US company invoices it. Income for services performed in Lisbon is Portuguese-source, whatever the invoice says.

Moving to the USA

Moving to the USA is the biggest change of all, because you become a US person once you hold a green card or meet the substantial presence test.

• A single-member LLC stops being a foreign-owned disregarded entity. Its profit goes on Schedule C of your Form 1040, subject to US income tax and self-employment tax. Form 5472 no longer applies, though it may still be needed for the part of the year before you became a US person.
• A C-Corporation keeps paying 21% corporate tax, but you become a US shareholder: dividends are taxed on your US return.
• Foreign companies you own (for example, your home-country company) can become CFCs or PFICs for US purposes, with complex reporting on Forms 5471 and 8621.
• Visa status matters: on many work visas you may own a company but not work for it without authorisation. See the H-1B section of our NRI guide.

Pre-immigration planning can make a large difference: for example, realising gains on foreign assets before arrival, restructuring a foreign holding company, or electing a tax classification for the LLC. Do it before you become a US tax resident, not after.

Moving to the Gulf, or back home

• To the UAE, Saudi Arabia, Qatar or another Gulf state: no personal income tax, so a single-member LLC with no US presence can become free of tax on its profits. Check your old country's exit tax and trailing residence rules first, and the local licensing rules for business carried on in your new country. See the UAE guide.
• Back to India: FEMA lets you keep foreign assets acquired while you were a non-resident, and RNOR status can protect foreign income for a few years, but not income from a business controlled in India. See the NRI guide.

Digital nomads

If you move frequently and stay nowhere long, you may believe you are tax resident nowhere. In practice, most people remain resident somewhere: in their home country until they clearly establish residence elsewhere, or in a country where they spend 183 days, or where they keep a home. Some countries also tax people on digital nomad visas after 183 days. Banks and platforms will ask for a tax residence and proof of address; "nowhere" is rarely accepted. A US LLC does not remove the need to be resident somewhere, and a country that finds you resident will look at the LLC under its own rules.

Worked examples

These are illustrative cases, not client cases.

From Germany to Portugal. A German developer with a Wyoming LLC earning US$150,000 a year moves to Lisbon. Germany has treated the LLC's profit as the developer's business income. Before leaving, the developer checks the German exit tax: because the LLC is treated as transparent and is not a shareholding in a corporation, the §6 rule is less likely to apply, though business assets can still be taxed on transfer abroad, so an adviser values the business. In Portugal, the developer applies for the IFICI regime, but work done in Lisbon is Portuguese-source income, and the LLC run from Lisbon may be treated as Portuguese-resident. The developer sets up a Portuguese company to invoice through and keeps the LLC as a US-facing subsidiary.

From the UK to the UAE. A UK founder owns 100% of a Delaware C-Corporation that raised a seed round at a US$12 million valuation. The UK has no general exit tax, but the founder must break UK residence cleanly under the statutory residence test, and gains realised within five years of leaving can be taxed under the temporary non-residence rules if the founder returns. The founder's W-8BEN changes from the UK (5% or 15% treaty rate on dividends) to the UAE (30%), so the company plans to reinvest rather than pay dividends.

From India to the USA. An Indian founder with a Wyoming LLC moves to the USA on an L-1 visa. From the date the founder becomes a US tax resident, the LLC's profit goes on the founder's Schedule C. A final Form 5472 covers the part of the year before arrival, and the founder's Indian private limited company becomes a CFC, reported on Form 5471.

Checklist for the year you move

1. Before: ask an adviser in the country you are leaving about exit tax and trailing residence rules; value the company if needed.
2. Before: read how your new country treats a US LLC or corporation, and whether the company will become resident there.
3. Before: check your US bank supports residents of the new country.
4. Before, if moving to the USA: do pre-immigration planning.
5. Within 30 days: new W-8BEN or W-8BEN-E to anyone paying you with withholding.
6. Within 60 days: Form 8822-B for a change of responsible party; update the IRS address in any case.
7. Promptly: update the bank, Stripe, PayPal, Amazon and the state record if it lists your address.
8. Keep: travel records, lease and employment documents, to support your residence dates.
9. At year end: file the US returns as usual, and tax returns in both countries for the year of the move.

Frequently asked questions

Do I need to close my US LLC when I move country? No. The company is unaffected by your move. Its tax treatment, though, will now follow your new country's rules.

Will my old country tax my company when I leave? It may. Many countries charge an exit tax on unrealised gains in shareholdings, especially if they are large or you have been resident for many years.

Do I need to tell the IRS I moved? Update the address with Form 8822-B, and report a change of responsible party within 60 days. Give payers a new W-8BEN within 30 days if your treaty country changed.

I am moving to the USA. Does my LLC change? Its US tax changes completely: as a US person, you report its profit on your own return and pay self-employment tax. Plan before you arrive.

Can I be resident nowhere with a US LLC? Rarely in practice. Most people remain resident somewhere, and banks and platforms require a tax residence.

How UCB can help

When you move, we update your company's records with the IRS, prepare new W-8BEN or W-8BEN-E forms, and keep the state filings and registered agent in place. Each year we file the company's US returns through our US tax filing service, including the final Form 5472 in a year when you become a US person. For exit taxes and your new country's rules, we work alongside your local advisers.

Moving country with a US company? WhatsApp us at +1 315 961 2956 or email enquiries@ucbsolutions.com.