Jasmine Birtles
Your money-making expert. Financial journalist, TV and radio personality.

Plenty of Americans living overseas end up working for themselves. Sometimes by choice, sometimes by accident. A graphic designer moves to Lisbon and keeps her U.S. clients. A consultant in Singapore starts invoicing companies in three different countries. Someone teaching online from Madrid suddenly realizes they are technically running a small business.
From the IRS perspective, the location does not change the basic rule. U.S. citizens generally report worldwide income, even if that income is earned entirely outside the United States. Freelance payments, consulting fees, online business income, digital services. It all counts.
Most self-employed expats report that income on Schedule C, which is filed with Form 1040. The form essentially summarizes business revenue and expenses for the year. Foreign clients do not change the structure. A payment from a company in Berlin or Tokyo still lands in the same place on the tax return.
Currency does introduce a small wrinkle. Income earned in euros, dirhams, or yen must be converted into U.S. dollars when reported. In practice, many expats rely on yearly average exchange rates published by the IRS or Treasury guidance. It sounds technical, though once you have done it a few times, the process becomes fairly routine.
Even when living abroad, self-employed Americans may still owe self-employment tax, which funds Social Security and Medicare. That tax is calculated through Schedule SE and applies to net earnings from self-employment.
Some expats assume the Foreign Earned Income Exclusion (FEIE) solves everything. The exclusion can reduce or eliminate U.S. income tax on qualifying foreign earnings up to an annual threshold. However, the FEIE does not remove self-employment tax in most cases. The exclusion addresses income tax, not Social Security contributions.
There are exceptions, though they depend on where someone lives. The United States has Totalization Agreements with certain countries. These agreements coordinate social security systems and sometimes allow self-employed individuals to contribute to the local system instead of the U.S. one.
Whether that applies depends on residency, local regulations, and the details of the agreement itself. In other words, it is one of those areas where the answer is occasionally “it depends,” which is not the most satisfying phrase but happens to be accurate.
When you work for an employer, taxes usually disappear quietly from each paycheck. Self-employment works differently.
Because there is no employer withholding taxes, independent workers often make estimated tax payments during the year. These payments generally occur four times annually and cover both income tax and self-employment tax.
Picture a freelance software developer living in Barcelona. Payments arrive from U.S. and European clients throughout the year, but no one withholds taxes automatically. Without estimated payments, the developer might face a surprisingly large bill at tax time.
Quarterly payments spread that liability across the year. Not glamorous, admittedly, but practical.
Self-employed expats also tend to receive income through foreign accounts. Local banks, international payment platforms, or even regional brokerage accounts where earnings accumulate.
That arrangement introduces another reporting rule.
If the combined value of foreign financial accounts exceeds $10,000 at any point during the year, U.S. taxpayers generally must file an FBAR, formally called FinCEN Form 114. The rule applies whether those accounts hold personal savings or business-related income.
Some expats encounter Form 8938 as well, which comes from the Foreign Account Tax Compliance Act (FATCA). This form reports certain foreign financial assets once they exceed specific thresholds, particularly for individuals living abroad with larger asset balances.
In practice, many freelancers only encounter the FBAR requirement. Still, understanding both rules helps avoid confusion later.
Occasionally, expats formalize their work through foreign companies.
A consultant in London might open a local limited company. A digital entrepreneur in Estonia might register an e-residency business. Structures like these can make sense for legal or operational reasons.
From the IRS perspective, however, foreign business entities sometimes trigger additional reporting forms. Depending on the structure, forms such as Form 5471, Form 8865, or Form 8858 may apply.
These filings are mostly informational. They help the IRS understand how foreign entities owned by U.S. taxpayers operate. The forms can look intimidating, though the purpose is largely transparency rather than taxation itself.
Living abroad while running an independent business often means juggling two systems at once. Local financial rules shape daily operations, while U.S. tax obligations continue quietly in the background.
For many expats, the challenge is not necessarily the tax itself. It is understanding which rules apply, which forms matter, and how to organize everything without turning tax season into a guessing game.
That is where experienced guidance can make a difference. Expat Tax Online works with Americans living overseas to help manage expat tax filings, self-employment reporting, and foreign financial account disclosures, helping self-employed professionals stay compliant while focusing on the work that actually brought them abroad in the first place.
Disclaimer: MoneyMagpie is not a licensed financial advisor and therefore information found here including opinions, commentary, suggestions or strategies are for informational, entertainment or educational purposes only. This should not be considered as financial advice. Anyone thinking of investing should conduct their own due diligence.