50,000+ clients, 193+ countries, 4,000+ reviews

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.
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).
In addition to tax filing & compliance, TFX offers tax planning & phone consultations. Choose a convenient time & book directly in your client portal.
TFX pricing is transparent, which means you’ll always know what you pay for.
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Millions of people hold US citizenship without ever having lived or worked in the United States. The IRS, however, makes no distinction – under citizenship-based taxation, filing obligations follow you regardless of where you were born, where you live, or how long ago you last set foot on American soil. For accidental Americans who never kn...
For Americans living overseas, IRS Form 14653 is the required certification for the Streamlined Foreign Offshore Procedures that lets you catch up on missed filings without facing harsh penalties. The form includes a narrative state...
Many US taxpayers with foreign accounts or assets discover too late that the Internal Revenue Service expects full disclosure, even when the money, investments, or paperwork sits outside the US. Misunderstandings tend to cluster around “it’s overseas, so it doesn’t count” – and the IRS still holds the taxpayer (not t...
Delinquent FBAR Submission Procedures (DFSP) allow US taxpayers to file overdue foreign account reports without maximum penalties. If you missed FBAR deadlines for accounts exceeding $10,000 aggregate, DFSP provides a compliance path with typically $0 penalties if you have reasonable cause. This guide covers DFSP eligibility, acceptable...
Many US citizens and green card holders discover far too late that past tax returns and foreign account reports were never filed. The stress builds fast, but this kind of non-compliance is more common than most people realize – and it usu...
In 2014, the IRS changed the course of offshore compliance by launching the Streamlined Domestic Offshore Procedures – a relief path for US residents who had unknowingly failed to report foreign income and accounts. It offered a lifeline to those who made honest errors rather than deliberate omissions, replacing fear of massive penalties wi...