At TFX we've been doing taxes for U.S. expats for over 25 years
Expat taxes are complicated. Seriously.
Every precaution recommended by the IRS & more
Clear, transparent process. Thorough & well-thought-out
Exclusive savings for our loyal clients
Trusted by tens of thousands of clients worldwide
Which should you hire and why?
Many imitators, only one TFX. Ask the tough questions
Join a leading expat tax firm trusted by clients around the world
IRS restructuring & reform act of 1998 protects taxpayers
Start your tax prep in minutes – simple and hassle-free
IRS amnesty program for expats with overdue returns
For non-US citizens or Green Card holders with US income
Selling stocks? Changing jobs? Plan your taxes early
Get 6 extra months to file – quick, easy, and penalty-free
20 min call to assess your needs and next steps
IRS amnesty for US-based taxpayers behind on filings
Fix past returns and refile with accurate corrections
We’ll decode and respond to IRS letters for you
Expat? Extend your tax deadline until December 15
At TFX we've been doing taxes for U.S. expats for over 25 years
Expat taxes are complicated. Seriously.
Every precaution recommended by the IRS. And then some
Clear, transparent process. Thorough & well-thought-out
IRS Restructuring & reform act of 1998 protects taxpayers
Trusted by tens of thousands of clients worldwide
Which should you hire and why?
Join a leading expat tax firm trusted by clients around the world
Join a leading expat tax firm trusted by clients around the world
Many imitators, only one TFX. Ask the tough questions
Specific use cases & scenario analysis
Top notch customer service is core to TFX
We are the best at what we do and we're here to help you
Start your tax prep in minutes – simple and hassle-free
IRS amnesty program for expats with overdue returns
For non-US citizens or Green Card holders with US income
Selling stocks? Changing jobs? Plan your taxes early
Get 6 extra months to file – quick, easy, and penalty-free
20 min call to assess your needs and next steps
IRS amnesty for US-based taxpayers behind on filings
Fix past returns and refile with accurate corrections
We’ll decode and respond to IRS letters for you
Expat? Extend your tax deadline until December 15

Stay compliant with your US taxes – wherever you live.

Dual nationality? We simplify your US tax filing needs.

Keep your green card in good standing with proper tax filing.

Stay compliant with foreign pensions, IRAs, and benefits.

US assets or income? Know your tax duties and avoid penalties.

Unexpected US ties may come with tax obligations – we can help.

Freelancing or remote work? We’ll take care of your US returns.

Focus on your business – let us handle your US tax obligations.

That’s where we come in. Let’s talk – the team will help you out.
Schedule a call






Fill out our easy-to-use questionnaire with basic information so we can ensure your expat tax needs are covered.
A seasoned CPA will carefully review your answers, fill in any missing details, and ensure your unique tax situation is fully understood.
We’ll send over the engagement letter for you to sign, outlining the full scope of work – there are no surprises. Then, you make payment and we get to work!
Your tax preparer will prepare all necessary forms, which are thoroughly reviewed by a supervisor to verify all optimization possibilities.
That’s it! You’ll have a chance to thoroughly review and we will proceed to e-file. Sit back and relax, knowing your taxes are in the hands of experts.
Professionals who care & stand ready to answer your questions. Experienced humans who understand expat taxation in and out.
80+ accredited CPAs, EAs, JDs.
50,000+ clients, 193+ countries, 4,000+ reviews