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US tax preparation for Americans in Japan

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Tax guide for
Americans in Japan
Simple Tax Guide for Americans in Japan
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Simple Tax Guide for Americans in Japan

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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.

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Articles & tax guides

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Major gambling tax changes in the One Big Beautiful Bill Act: What US citizens, expats, and non-residents need to know

On July 4, 2025, President Trump signed into law the One Big Beautiful Bill Act, a sweeping piece of legislation with far-reaching tax implications. Hidden within the larger bill is a dramatic shift in how gambling losses are treated for t...

Foreign trusts: taxes and compliance tips for US taxpayers

If you’re a US citizen or resident who owns, benefits from, or contributes to a foreign trust –  such as a foreign pension plan, or a family estate trust set up abroad – you’re likely dealing with a complex set of reporting obligations. Whether you’re planning to set up a trust or already receiving distribu...

Foreign grantor trusts: tax strategies for cross-border families and wealth management

Foreign trusts are a popular tool for families managing wealth across borders. A foreign grantor trust is a type of trust established outside the US, generally by a non-US person who retains certain powers or ownership rights. While these trusts can be highly efficient for estate planning and global asset protection, they come with stri...

Foreign income now counts for Pell Grants – what expats need to know

As part of sweeping education changes in H.R.1 (the “One Big Beautiful Bill”) signed on July1, 2025, Pell Grant eligibi...

Federal student loan overhaul: What grad students, parents & expats should know

The upcoming Big Beautiful Bill brings sweeping changes to federal student loan programs, effective July 2026. Whether you’re a graduate student, a parent borrower, or an expat juggling education expenses abroad, here’s a detai...

Form 1099-K threshold rollback: $600 rule reversed in latest tax reform

In a welcome shift for millions of taxpayers and payment platforms alike, the recently passed One Big, Beautiful Bill has scrapped the controversial $600 ...

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