Territorial Taxation: What It Is, How It Really Works and How a US LLC Fits (2026)

“Territorial” is the word that sells best in international tax and the one that gets explained worst. It is used as a synonym for “tax-free”, and it is not one. It is a system with a precise rule, one word that governs it (source), and three traps that turn 0% into ordinary tax if you do not know where they are.

This guide is the concept. The list of countries, with each one’s statute, is in territorial tax countries. The number for your case is in the calculator.

What territorial taxation is

A country with a territorial system taxes only income produced inside its territory. Its residents’ foreign-source income is not taxed. It does not matter that you are tax resident, that you live there all year, that you hold a residency card: if the income was produced abroad, the country does not touch it.

The opposite is the worldwide system, the one used by the UK, Germany, Spain, Mexico, Australia or Canada: a resident is taxed on all income wherever it is earned, with a credit for tax paid abroad. The five systems, compared, are in the tax systems of the world.

In practice the territorial system is the one used by Panama (article 694 of the Fiscal Code), Paraguay (Law 6380), Costa Rica (Law 7092), Guatemala (Decree 10-2012), El Salvador, Honduras, Nicaragua, Bolivia, Georgia, Hong Kong and Singapore. And, with exceptions that matter, by Uruguay, the Dominican Republic and Malaysia.

Local source and foreign source

The whole system turns on one word: source. A territorial statute does not ask where you live or where you are paid. It asks where the income was produced.

For active income (a service, a sale, consulting), the source is the place where the work is performed. Not the client’s location. Not the bank’s location. Not the location of the company that issues the invoice. The place where somebody does the work that generates the revenue.

That has a consequence most people discover late: a founder who lives in Panama, invoices German clients through a US LLC and does the work from home in Panama has Panamanian-source income. Guatemala writes it out: article 4.1.c of Decree 10-2012 makes “the export of services from Guatemala” Guatemalan-source. The others apply the same logic in different words.

For passive income (dividends, interest, rent, capital gains), the source is the location of the asset that produces it or of the payer. Dividends from a US company are US-source. This is where territorial systems part ways.

Active income and passive income

Strictly territorial systems tax neither active nor passive foreign income. Panama, Paraguay (art. 57 of Law 6380 keeps dividends from foreign companies out of personal income tax), Georgia (art. 82 of the Tax Code exempts individuals’ foreign-source income), Hong Kong, Singapore (except through a local partnership), Costa Rica for individuals, Guatemala, El Salvador since 2024, Honduras, Nicaragua and Bolivia.

Territorial systems with exceptions leave active income out but tax foreign passive income:

• Uruguay: foreign dividends and interest pay 12% personal income tax, unless you opt for the new-resident tax holiday (up to 11 years at 0%) or the permanent 7%. From 2026, without 183 days of presence, the holiday requires an investment (Law 20,446).
• Dominican Republic: residents are taxed on foreign income “from investments and financial gains” from the third year of residence (articles 269 and 271 of the Tax Code). The DGII restated it in October 2025 with no change in the law.
• Malaysia: foreign income received by individuals is exempt until 2036, but only if it was taxed at source with a tax “of a similar character”. A transparent LLC that paid nothing in the United States may fail that test.

For a founder this is the difference between the LLC profit, once distributed, being taxed or not. In a strict system, it is not. In one with exceptions, it depends on how it is characterised and which regime you hold.

The three traps

First: working from the country. The one you have already seen. A territorial system does not give away the work you do inside. If your only workplace is in Asunción, your LLC’s income is Paraguayan and falls into personal income tax (8-10%). In Panama, into personal income tax up to 25%. In Singapore, into the 0-24% scale. The territorial 0% is for work done outside, and “outside” has to be provable.

Second: the LLC’s place of effective management. A Wyoming LLC has no office, employees or decisions in Wyoming. It has them wherever you are. If you manage the LLC from the UAE, the Federal Tax Authority can treat it as resident there and apply the 9% corporate tax on profit above AED 375,000. If you manage it from the UK, HMRC can treat it as a UK-resident company under the central management and control test. In a strictly territorial country the problem is smaller, because the company’s income is also measured by source, but it exists: the company can have local obligations even when it pays nothing.

Third: the law changes, and in both directions. El Salvador taxed foreign securities and deposit income until 2024; Decree 969 of March 2024 removed it and the country is now purely territorial. Thailand worked as de facto territorial until 2023; since 1 January 2024, a resident’s foreign income is taxed when it enters the country. Costa Rica has a bill to tax foreign passive income generally. A ten-year plan built on a rule that can change by decree is not a plan: it is a bet. That is why each country in our table carries the date its statute was checked.

How a US LLC fits

A single-member LLC is transparent in the United States: it pays no corporate tax, its profit is yours, and it is taxed wherever you are taxed. With an owner resident in a strictly territorial country, and work done outside that country, that profit is taxed nowhere: not in the United States (it is not ETBUS, explained in the ETBUS test) and not in your country of residence (foreign source).

That is what gets sold as “the 0% LLC”, and it is true in that specific case. What does not get mentioned is the list of conditions that hold it up:

1. Genuine, provable tax residence in the territorial country (days, centre of interests, certificate).
2. A clean exit from the previous country. If that is the UK, the statutory residence test and its ties; if Spain, article 9 of the personal income tax law and the five-year quarantine for tax havens.
3. Work performed outside the country of residence, or a country that does not treat it as local source (none of the 17 does).
4. No asset or client in the country of residence that produces local income.
5. The country still being territorial when you file.

When all five hold, the calculator result is 0% and it is real. When one fails, it stops being real, and the third is the one that usually fails.

There is a second fit, less glamorous and more common: the founder who lives in a territorial country and works from there. Their income is local, but the LLC still makes sense for other reasons: getting paid in dollars, Stripe, US banking, clients who require an entity. The profit is taxed in their country at the local scale (8-10% in Paraguay is a reasonable scale), and the structure is justified by infrastructure, not by the rate. That is what most of our clients in Paraguay and Panama do, and it is fine.

How you prove the source is foreign

The authority does not look at your invoice. It looks at facts, and the facts that count are these:

• Where the work is performed. Documented travel, the team’s location, contracts that fix the place of performance, a calendar of where you were each week.
• Where the clients and assets are. A local client or a local property produces local income even when everything else is foreign.
• Where the LLC’s decisions are taken. Minutes, signatures, meetings. If everything is decided from the country of residence, effective management is there.
• Where the team is. An employee or a regular contractor in the country of residence is a local-source argument.

The smaller and more personal the business, the harder it is to separate “me” from “the place where I work”. A consultant with only a laptop cannot prove they work outside if they live inside. An agency with a team in three countries can.

Who it is for

For whoever can meet the five conditions above and wants to do it properly: move, cut ties with the previous country, and organise the work so that the source is foreign, or accept that it is taxed locally at a low rate.

Not for whoever wants “a piece of paper” while carrying on living in their own country. The previous country, if it is a worldwide one, detects it through the home, the family and the business, and the result is dual residence with the worse of the two.

Nor does it make sense to pick a country by its system alone: banking (Mercury and Relay exclude Nicaragua; Wise does not give a full account in Paraguay or Panama, see which countries Mercury, Relay, Wise and Stripe accept), cost of living, visa, treaties, and whether you actually want to live there.

In short

• Territorial means only local-source income is taxed. It does not mean tax-free.
• The source of active income is where the work is performed. Working from the country makes it local in all 17 in the table.
• There are strict territorial systems (foreign dividends not taxed either) and ones with exceptions (Uruguay, the Dominican Republic, Malaysia). Malta and Thailand are remittance-based, not territorial.
• A transparent LLC pays 0% only when five conditions hold at once, and the one that fails most is where the work is done.
• The law changes. Cite the date.

The list, with each country’s statute and date, is in territorial tax countries. To find out whether your case meets the conditions, the assessment tells you in ten minutes.