Brokerage Accounts for Non-U.S. Residents & Visa Holders: Firstrade vs. IBKR vs. Schwab (2026)

A brokerage comparison for an international investor should not begin with “Which app is best?”

It should begin with a more basic question: which account are you actually eligible to open?

A U.S. citizen living abroad, an F-1 student living in California, an H-1B worker, and a Korean resident with no U.S. immigration status may all want to buy the same U.S. ETF. But they can face different account-opening paths because citizenship, immigration status, U.S. tax residency, country of residence, and the broker’s own compliance rules are separate issues.

Verified: September 10, 2026. This article compares published eligibility and account information from Firstrade, Interactive Brokers, Charles Schwab International, Fidelity, the IRS, and SIPC. Country lists, pricing, and documentation requirements can change.

First separate the five facts that people often mix together

“Non-U.S. investor” is not one legal category. Before comparing brokers, write down these five facts:

Question	Why it matters
Where do you live?	International account availability is often based first on your country of residence.
Are you a U.S. citizen or permanent resident?	Some international programs specifically exclude U.S. citizens or permanent residents.
What is your immigration status?	F-1, H-1B, and other statuses matter, but immigration status alone does not determine federal tax residency.
What is your U.S. tax residency?	A resident alien and a nonresident alien can face different tax-documentation and withholding rules.
Which documents do you have?	Passport, proof of residence, SSN, U.S. TIN, or foreign tax-identification information may be required depending on the account.

If you are unsure about the distinction between citizenship, immigration status, and tax residency, start with our guide to brokerage accounts for non-U.S. citizens. That question comes before choosing a firm.

Published eligibility comparison: Firstrade, Interactive Brokers and Schwab International

This is a research comparison, not a hands-on ranking. KoruVest is comparing current published account rules rather than declaring one firm universally “best.”

Feature	Firstrade International	Interactive Brokers	Schwab International
Residence	Selected supported regions	Very broad published country list, subject to restrictions	Qualifying countries/regions
Published minimum	Check current account terms	$0 for standard individual/joint accounts	$0 for individual/joint international brokerage accounts
Main strength	Straightforward U.S.-market access when your region is supported	Broad international availability and multi-market access	Full U.S.-brokerage ecosystem for eligible international residents
Key caution	Not every country is supported	Pricing and legal entity can differ; IBKR Lite is for U.S. residents	Availability depends on country/region

This table is a starting screen, not an approval guarantee. A broker’s final compliance review, your residence, documentation, tax classification, sanctions rules, and product restrictions can change the result.

Firstrade International: useful when your region is explicitly supported

Firstrade publishes a dedicated international-account program. Its current account page states that an applicant may qualify if the person is not a U.S. citizen or permanent resident and does not have a Social Security Number or Tax-ID Number. It also publishes a supported-region list that currently includes South Korea, Japan, Singapore, Taiwan, Hong Kong, India, Mexico, New Zealand and other markets.

That makes Firstrade relatively easy to screen: check the country list first. If your current residence is not supported, its attractive U.S.-market pricing is irrelevant to your decision.

Firstrade also lists U.S. stocks, options, ETFs, mutual funds, bonds and CDs among the products available through its platform. But product availability and account permissions should still be confirmed for your specific international account.

Interactive Brokers: broad country coverage, but do not assume U.S. “free trading” applies

Interactive Brokers publishes one of the broadest country-and-territory lists among major brokerage groups. As of this review, the list includes the Republic of Korea and a large number of countries across Asia, Europe, the Americas, Africa and Oceania.

For standard individual and joint accounts, IBKR’s published required-minimums page lists a $0 account minimum and $0 inactivity fee.

But there is an important pricing point that international investors can easily miss. IBKR Lite’s commission-free U.S.-listed stock and ETF pricing is published as available to U.S. residents. An investor living outside the United States should not read a U.S. “$0 commission” headline and assume it applies to the account entity and pricing plan they will receive.

For an international customer, the right sequence is:

1. confirm your country is available;
2. identify which Interactive Brokers legal entity will carry the account;
3. check which pricing plan applies;
4. verify trading permissions for the markets and products you actually want.

This is also where IBKR can be meaningfully different from a U.S.-only beginner app. If you expect to invest across several markets or move between countries, a global account structure may matter more than having the simplest interface.

Schwab International: strong U.S.-market access for qualifying countries

Charles Schwab International allows investors living outside the United States to apply when they live in a qualifying country or region. Its current account-opening materials require identity and residence documentation, and its international brokerage page lists a $0 minimum deposit for individual and joint accounts.

Schwab’s published international pricing also advertises $0 online listed-equity trades, while making clear that other fees, fund expenses and brokerage commissions can still apply.

The limiting factor is not the headline minimum. It is country eligibility. Schwab’s application flow can reject a country or region that it does not currently support. Therefore, do not assume “Schwab International” means “available everywhere outside the U.S.”

Why Fidelity is not in the international-account table

Fidelity is a major U.S. brokerage, but its current FAQ states that it does not open new accounts for prospective customers residing outside the United States.

That is exactly why “best broker” lists are often misleading for global readers. Fidelity can be a strong option for an eligible person residing in the U.S., while not being an account-opening option for a new customer who currently resides abroad.

If you live in the United States on an F-1, H-1B or other visa, do not assume that you need an “international” account merely because you are not a U.S. citizen. Your domestic-account eligibility is broker-specific and should be checked separately.

Visa holder in the U.S.? Your decision tree is different

Suppose two Korean citizens want to buy the same ETF.

Investor A lives in Seoul. Investor B lives in New York on an H-1B visa.

Their passports are the same. Their brokerage choices may not be.

Investor A will usually begin with brokers that accept residents of South Korea. Investor B should first check domestic U.S. account eligibility and U.S. tax residency rather than automatically selecting an international account.

W-8BEN is not simply a “foreigner form”

A common mistake is to assume that every non-U.S. citizen should submit Form W-8BEN.

Form W-8BEN is used by a foreign individual to establish foreign status and, when applicable, claim treaty benefits for U.S. withholding purposes. But a visa holder may become a U.S. resident alien for federal tax purposes even while remaining a non-U.S. citizen.

That is why citizenship and tax residency must not be treated as the same test. Your broker’s tax-document process should reflect your actual status. For the withholding side, see our W-8BEN guide.

SIPC protection: citizenship is not the test

SIPC states that there is no requirement for a customer to reside in or be a citizen of the United States to receive SIPC protection at a SIPC-member brokerage firm. Its standard limit is $500,000 per customer, including a $250,000 limit for cash, subject to SIPC’s rules and the nature of the claim.

But the important word is member. With international brokerage groups, verify which legal entity actually carries your account and what protection regime applies. Do not infer protection solely from the global brand name.

SIPC also does not insure you against normal market losses.

What to compare after eligibility

Once two or more brokers have confirmed that you can open an account, then compare the features that affect your actual use:

• Funding: international wire fees, ACH availability, supported currencies and withdrawal methods.
• Trading costs: the pricing plan that applies to your residence and account entity—not a U.S.-only marketing headline.
• Product access: stocks, ETFs, mutual funds, bonds, options and any regional restrictions.
• Fractional shares: useful for smaller recurring investments, but availability can differ.
• Tax documents: how the broker collects and updates W-8/W-9 or other tax information.
• Moving abroad: whether a later change of residence restricts purchases, deposits or account maintenance.
• Custody/protection: the legal entity holding the account and the protection regime that applies.

Three mistakes to avoid

1. Choosing by citizenship alone

A broker may care more about where you reside than what passport you hold. Tax residency is another separate question.

2. Comparing “$0 commissions” before checking the pricing plan

IBKR is the clearest example: its published U.S. commission-free Lite plan is for U.S. residents, while international accounts may use a different pricing structure.

3. Assuming your account will work the same after you move

A brokerage that accepts you while you live in the United States may limit products or new purchases after you establish residence abroad. Ask before the move, not after it.

Bottom line

There is no universal “best brokerage for foreigners.” That framing skips the issue that matters most.

The best starting point is the broker that can legally and operationally serve your actual residence and account status, with a pricing structure and product set that fit what you intend to do.

For residents of supported countries who mainly want U.S.-market access, Firstrade may deserve a look. For broad country and multi-market coverage, Interactive Brokers can be a strong candidate. For eligible international residents who want a full U.S.-brokerage ecosystem, Schwab International may be worth comparing.

But those are screening observations—not rankings. Verify your eligibility directly with the broker before moving money.

Related KoruVest guides

• Can a Non-US Citizen Open a Brokerage Account?
• Can F-1 Students Invest in Stocks?
• W-8BEN and U.S. Withholding
• Leaving the U.S. on H-1B: What Happens to Your 401(k)?

Sources

• Firstrade — International Accounts & Supported Regions
• Interactive Brokers — Available Countries and Territories
• Interactive Brokers — Required Minimums
• Interactive Brokers — Stock and ETF Commissions
• Charles Schwab International — International Investing
• Charles Schwab International — Brokerage Account
• Charles Schwab International — Account Requirements
• Fidelity — Customers Residing Outside the United States
• IRS — Instructions for Form W-8BEN
• SIPC — What SIPC Protects

KoruVest reviewed the primary account and protection sources above on September 10, 2026. Brokerage availability, pricing, tax-document procedures and country restrictions can change after publication.

Published: July 17, 2026 · Last updated: September 10, 2026