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![Our story]()
Our storyAt TFX we've been doing taxes for U.S. expats for over 25 years
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![Why get a pro?]()
Why get a pro?Expat taxes are complicated. Seriously.
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![Security of Your Data]()
Security of your dataEvery precaution recommended by the IRS. And then some
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![How we work]()
How we workClear, transparent process. Thorough & well-thought-out
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![Accountant-client privilege]()
Accountant-client privilegeIRS Restructuring & reform act of 1998 protects taxpayers
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![Testimonials]()
TestimonialsTrusted by tens of thousands of clients worldwide
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![CPA vs EA vs Tax attorney]()
CPA vs EA vs Tax attorneyWhich should you hire and why?
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![Careers]()
CareersJoin a leading expat tax firm trusted by clients around the world
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![Webinars]()
WebinarsJoin a leading expat tax firm trusted by clients around the world
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![How to compare firms]()
How to compare firmsMany imitators, only one TFX. Ask the tough questions
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![Who we help]()
Who we helpSpecific use cases & scenario analysis
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![Onboarding team]()
Onboarding teamTop notch customer service is core to TFX
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![Why work with TFX?]()
Why work with TFX?We are the best at what we do and we're here to help you
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![Getting started]()
Getting startedStart your tax prep in minutes – simple and hassle-free
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![Streamlined procedure]()
Streamlined procedureIRS amnesty program for expats with overdue returns
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![Non-resident tax return 1040NR]()
Non-resident tax returnFor non-US citizens or Green Card holders with US income
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![Tax projection]()
Tax projectionSelling stocks? Changing jobs? Plan your taxes early
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![Free tax extension]()
Free expat tax extensionGet 6 extra months to file – quick, easy, and penalty-free
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![Free intro consultation]()
Free intro consultation20 min call to assess your needs and next steps
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![Streamlined domestic]()
Streamlined domesticIRS amnesty for US-based taxpayers behind on filings
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![Amended tax return]()
Amended tax returnFix past returns and refile with accurate corrections
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![IRS letters review]()
IRS letters reviewWe’ll decode and respond to IRS letters for you
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![2-month tax extension]()
2-month tax extensionExpat? Extend your tax deadline until December 15
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![Tax planning]()
Tax planningStrategic phone consultation with a senior tax expert
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![FBAR filing]()
FBAR filingStay compliant with foreign account reporting (FBAR)
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![Tax return check]()
Tax return checkWe’ll review your past returns for costly mistakes
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![Representation]()
RepresentationWe’ll speak with the IRS and handle it for you
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![PFIC reporting]()
PFIC reportingExpert Form 8621 preparation for accurate, compliant filings
US tax preparation for Americans in Austria
Real people, just like you.
50,000+ clients, 193+ countries, 4,000+ reviews
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How TFX can help
Expert team, no junior staff
At TFX, we have been preparing business tax returns for over 25 years. We never hire junior staff. No outsourcing, no middlemen: you’ll be working directly with an experienced (our average age is 42) CPA or EA who will handle your case from beginning to end.
Help & support
Aside from knowledge, convenience and security are what we value at TFX. And these key features are what our clients are thrilled with. Our best-in-class secure online portal makes TFX the top-rated tax firm (with an average score of 4.8/5 on Trustpilot).
Phone consultations
In addition to tax filing & compliance, TFX offers tax planning & phone consultations. Choose a convenient time & book directly in your client portal.
Transparent pricing
TFX pricing is transparent, which means you’ll always know what you pay for.
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Articles & tax guides
View all →The form you need depends on whether you are a US person for tax purposes or a foreign person, not on whether you live outside the US. That single rule resolves most W-8 vs. W-9 confusion before you go any further. Quick answer: US person (citizen, green card holder, resident alien, domestic entity) si...
The Internal Revenue Service introduced the ...
Foreign rental property depreciation requires the use of ADS – the Alternative Depreciation System, which is one of the two systems within MACRS. Here is what that means in practice: Foreign residential rental property used predominantly outside the US must be depreciated under ADS. ADS uses straight-line deprec...
The IRS currently estimates the average burden for taxable corporations, including Form 1120-F filers, at about 90 hours – and that figure doesn't account for the cost of getting it wrong. For foreign corporations doing business in the US, precision in separa...
A digital nomad visa is a country-specific permit that allows remote workers to live legally in a foreign country while earning income from employers or clients based elsewhere. The most attractive digital nomad visa countries for remote workers in 2026 include Portugal, Spain, Croatia, Greece, Estonia, Thailand, and several Latin Ameri...