Best Brokerage Accounts for Non-Resident Aliens in the USA 2026

Moving money into US markets from outside the United States is not the obstacle people expect. The exchanges are open, the brokers want the business, and several of them have built account types specifically for clients who hold no US passport and live nowhere near America. What trips people up is the paperwork, and in particular a single two-page IRS form that quietly determines whether you hand over 30% of every dividend or 15%.

This guide covers who will take you on, what you need to produce, how US withholding actually works on dividends and capital gains, and the mistakes that cost non-residents real money. Eligibility shifts by country, by visa, and by broker policy, so treat everything here as the map rather than the territory — confirm your own position with the broker and with a tax adviser who handles cross-border returns.

Who this guide is for

• Non-resident aliens living outside the United States who want exposure to US-listed stocks, ETFs or bonds
• People who have relocated to the US on a temporary visa — F-1, J-1, H-1B, O-1, L-1 — and are working out which tax rules now apply to them
• Founders and contractors with a US-registered LLC who want an investment account alongside the business banking
• Anyone holding US property who wants to diversify out of real estate and into securities
• Dual-country taxpayers, expats and long-term nomads juggling two tax authorities at once
• Residents of treaty countries who are paying more withholding tax than they need to

If you are also working through a non-resident bank account, an ITIN application or a US mortgage, you will recognise most of the document list below. The identity and tax-status requirements overlap heavily, so paperwork assembled for one usually serves the others.

Quick answer

Non-resident aliens can open US brokerage accounts. Interactive Brokers has the broadest country coverage; Charles Schwab runs a dedicated international account with no stated minimum; Firstrade accepts international clients without requiring a Social Security Number; tastytrade accepts individuals from selected countries but not foreign entities. You will need a passport, proof of address, a completed Form W-8BEN, and sometimes an ITIN. Dividends are withheld at 30% unless a treaty reduces it and you claim that reduction on the W-8BEN. Capital gains on listed securities are generally outside US tax for non-residents — with three specific exceptions that catch a surprising number of people.

Where things stand by broker

Two notes on that table. TD Ameritrade is gone — Schwab finished migrating the last clients in May 2024, and TD Ameritrade deregistered as a broker-dealer with the SEC and FINRA at the end of that year. Any guide still listing it as an option for non-residents is out of date. And Firstrade's published country list does not include the United Kingdom, despite Firstrade appearing on most "best for non-residents" lists, so UK residents should confirm before investing time in an application.

What makes you a non-resident alien

For US tax purposes you are a non-resident alien if you hold no green card and do not meet the Substantial Presence Test. That test is arithmetic, not judgement:

• 31 days or more in the United States during the current calendar year, and
• 183 days or more across three years, counting every day this year, one third of the days last year, and one sixth of the days the year before

Fail to reach 183 on that weighted count and you remain a non-resident alien. Reach it and you are taxed essentially as a US resident — which, counter-intuitively, often makes brokerage life simpler.

This classification drives everything downstream: which form you file, how your income is taxed, whether 30% or a treaty rate applies, and what your broker reports to the IRS.

If you are living in the US on a visa

Someone on an H-1B, O-1 or L-1 who spends most of the year in the United States will usually satisfy the Substantial Presence Test and be treated as a resident alien for tax. At that point you file a W-9, not a W-8BEN.

Students and exchange visitors are the exception, and the two rules differ in a way that is widely misreported:

• F-1, J-1, M and Q students are exempt individuals, and stop being exempt once they have been exempt for any part of more than five calendar years. Note "any part of" — arriving in late December burns a whole calendar year.
• J-1 and Q teachers, trainees and researchers stop being exempt if they were exempt for any part of two of the six preceding calendar years, with a narrow extension where a foreign employer paid all their compensation.

Either way you claim the exemption on Form 8843. Get this classification wrong and every downstream assumption about your tax position is wrong too.

Who will actually accept you

Nationality matters less than where you live. The factors that decide it:

• Your country of residence, which is the main gate
• Whether that country appears on OFAC sanctions lists or FATF high-risk lists — if so, no US-regulated broker will take you
• Your visa status if you are physically in the US
• Whether you can produce a US address, US bank account or ITIN, which some account types require
• The broker's own risk appetite, which is not published and does change

Brokers are not shy about excluding whole regions. A platform that happily onboards clients from Singapore, Germany and Chile may decline applications from much of Africa and Central Asia. Read the eligibility list first; it saves running identity checks that go nowhere.

Documents you will need

• Passport, colour scan of the photo and signature pages
• National ID card, sometimes alongside the passport rather than instead of it
• Proof of residential address issued within the last 90 days — utility bill, bank statement or government correspondence
• Form W-8BEN, completed properly
• An ITIN, for some brokers and some account types
• Your home-country tax identification number
• Employment or income details
• Occasionally a US bank account for funding

Form W-8BEN is the document that matters. It certifies to the broker that you are not a US person, tells them which withholding rate to apply, and is the only place you can claim a treaty benefit. If you are opening the account through a company rather than personally, you file Form W-8BEN-E instead.

The tax rules that will actually affect you

Dividends: 30%, or less if you claim it

US-source dividends paid to a non-resident alien are fixed, determinable, annual or periodical income, and the IRS taxes that at a flat 30% with no deductions permitted against it. Your broker withholds it before the money reaches your account.

A tax treaty can reduce the rate, commonly to 15%. The United States has treaties with around 68 jurisdictions, and there are two live changes worth knowing: Hungary's treaty has been terminated, and the treaties with Russia and Belarus are partially suspended. Anyone relying on older guidance about those three countries is relying on something that no longer holds. Check the IRS Treaties A to Z page for current status rather than trusting a blog list.

The reduction is not automatic. You claim it in Part II of the W-8BEN by naming your country of residence and the treaty article you are relying on. Leave it blank and you pay 30% while being fully entitled to 15%.

Capital gains: usually untaxed, with three exceptions

Gains on US-listed shares and bonds that are not connected with a US trade or business generally fall outside US tax for non-residents. This is the single biggest structural advantage of US market access for overseas investors, and it is real.

The exceptions are where people get hurt:

1. 183 days or more of physical presence in the United States during the tax year. US-source capital gains then face a flat 30%. The IRS is explicit that this 183-day test has nothing to do with the Substantial Presence Test — it is a separate count, within a single year, and it catches people who spent an unusually long stretch in the US without ever becoming resident.
2. Gains effectively connected with a US trade or business, which are taxed as business income instead.
3. US real property interests, caught by FIRPTA. Withholding is 15% of the total amount realised — the full sale price, not the gain — with an exception where the price is US$300,000 or less and the buyer will live there. REITs and property funds can pull you into this without your owning a building directly.

There is also a tax-home rule worth knowing: if you have no US tax home, US-source capital gains are generally treated as foreign-source and fall outside US tax altogether.

ITIN, and getting over-withheld tax back

Some brokers require an ITIN up front. You will also want one if you intend to file a US return to recover tax withheld above your treaty rate. You apply on Form W-7 with certified identity documents. Current IRS guidance is about 7 weeks, stretching to 9 to 11 weeks during filing season or when applying from abroad — so start early if a broker is waiting on it.

The brokers in more detail

Interactive Brokers

The default recommendation for non-residents, and for structural reasons rather than marketing ones. IBKR does not serve the world from one US entity; it operates separately regulated subsidiaries — FCA in the UK, Central Bank of Ireland, CIRO in Canada, ASIC in Australia, SFC in Hong Kong, SEBI in India, plus Japan and Singapore. That means your account sits with a local regulator rather than offshore, which matters for both protection and tax reporting.

No minimum on cash accounts, multi-currency support, and tax reporting detailed enough to reconcile withholding. The platform is denser than most beginners want, though IBKR Global Trader is a simplified app-based route into the same account.

Charles Schwab International

Schwab One International is purpose-built for clients outside the US, and the account minimum is now US$0 — worth flagging because the older US$25,000 international minimum is still quoted all over the internet. Access covers US equities, ETFs, mutual funds and fixed income.

Schwab suits people with existing US ties particularly well: family there, a business there, or a previous period of US residence. Country eligibility is resolved during the application rather than published as a clean list, so expect to apply and find out.

Firstrade

Firstrade states directly that you can open an international account if you are not a US citizen or permanent resident and do not hold a Social Security Number or tax ID. For non-residents who have not obtained an ITIN, that removes the main blocker.

Commission-free on stocks and ETFs. The constraint is geography: the published supported regions include China, Hong Kong, India, Israel, Japan, South Korea, Macau, Malaysia, Mexico, New Zealand, Singapore and Taiwan. The UK is not on that list.

tastytrade

Built around options, and it does accept international clients from selected countries. The hard limit is entity accounts — tastytrade states it does not support international entity accounts, so a foreign-owned LLC is out. Individual margin, individual cash and joint accounts only. The eligible-country list changes, so check it the week you apply.

Webull

Webull publishes no eligibility statement about residency, SSN requirements or supported countries on its site, help centre or terms. Its US broker-dealer is Webull Financial LLC, and non-US markets appear to be served by separate local entities, which would suggest the US entity is not the route for non-residents — but that is inference, not a published position. Contact them directly rather than relying on any guide, including this one.

Opening the account, in order

1. Establish your tax status with a cross-border tax adviser, based on your visa, days in the US and country of residence. Everything else follows from this.
2. Apply for an ITIN if your chosen broker requires one. Build in two months.
3. Assemble documents — passport, recent proof of address, home-country tax number.
4. Complete Form W-8BEN, including Part II if a treaty applies to you. This is the step worth slowing down for.
5. Confirm the broker accepts your country before you submit anything.
6. Submit and wait. Verification runs from a few business days to several weeks.
7. Fund the account by international wire, or ACH if you hold a US bank account.
8. Check the withholding rate your account is actually set to once it is live. It should match the treaty rate you claimed. If it shows 30% and you claimed 15%, the form did not go through properly.

That last step is the one almost nobody does, and it is the one that catches a mis-keyed W-8BEN before it costs you a year of dividends.

Funding from abroad

• International wires attract fees at both ends, and often an intermediary bank in between
• Exchange rates vary more than fees do; on a five-figure transfer the spread dwarfs the wire charge
• Some brokers accept only US dollars, others hold multiple currencies — IBKR's multi-currency handling is a genuine advantage here
• Specialist transfer services frequently beat bank wires on major corridors, though not all of them will send to a brokerage account
• Check your own country's currency controls and outbound reporting thresholds before moving significant sums

Mistakes that cost money

Not filing the W-8BEN at all. Without it the broker withholds 30% on everything, including interest, and has no choice about it.

Leaving Part II blank. The treaty claim is the difference between 30% and 15% on every dividend for years. This is the most expensive empty box in retail investing.

Assuming an old treaty rate still applies. Hungary's treaty is terminated. Russia's and Belarus's are partially suspended. Rates and status change.

Applying to a broker that does not serve your country. Costs time, triggers identity checks, and occasionally leaves a declined application on record.

Believing capital gains are unconditionally tax-free. The 183-day presence rule, effectively connected income, and FIRPTA are all real, and the first one surprises people who simply had a long stay.

Forgetting your home country taxes you anyway. Escaping US tax on a gain does not escape tax on it where you live. Most countries tax worldwide income for residents.

Letting the W-8BEN expire. It dies on the last day of the third calendar year after signing. Diary it.

Not reporting a change of circumstances. A move to a new country invalidates the form, and you are required to tell the withholding agent within 30 days.

If you cannot open a US account

• A home-country broker offering US-listed stocks through international order routing
• US-domiciled ETFs listed on the London Stock Exchange, Euronext or Deutsche Börse — note that domicile, not listing venue, usually drives withholding treatment
• Irish-domiciled ETFs tracking US indices, which many non-US investors prefer specifically because of how the treaty treats fund-level withholding
• US real estate, bearing in mind FIRPTA and a completely different tax profile
• Investing through a US entity, which adds EIN, Form 5472 and accounting obligations that rarely justify themselves for a personal portfolio

Each carries its own costs and regulatory baggage. The ETF-domicile question in particular is worth an hour with an adviser, because for many non-residents an Irish-domiciled fund beats a US-domiciled one after tax.

Two things to sort alongside the account

A US bank account. Several brokers prefer ACH funding to international wires, which means a US account. Non-resident banking has its own eligibility maze, and fintech platforms are generally more accessible than branch networks.

Your treaty position, properly researched. Dividend withholding, interest and capital gains treatment all sit in the treaty between the US and where you live. On a portfolio of any size, an hour with a cross-border adviser pays for itself in the first year.

Disclaimer

General educational information only. Not financial, tax, legal or investment advice. Rates, eligibility and broker policies change, and several of the figures here are the kind that move. Confirm with the broker, a licensed tax adviser or the IRS before acting.

The short version

US markets are genuinely accessible to non-residents, and the capital gains treatment is better than most people expect. The work is front-loaded: establish your tax status correctly, complete the W-8BEN including the treaty claim, pick a broker that actually serves your country, and then verify the withholding rate your account ends up on.

Interactive Brokers, Schwab International and Firstrade are the sensible places to start researching. Which of them suits you depends almost entirely on where you live — so check that before comparing anything else.