Why most US expat tax software gets cross-border situations wrong
Test excerpt update 1778450253
Cross-border tax planning, treaties, residency rules, and country-by-country tax guidance
Test excerpt update 1778450253
How proportional allocation works when RSUs vest across multiple residencies — a worked example with real numbers showing how to save 25k+ per vest.
200 hours of work, 8,000 dollars in fees, and three languages of documentation. The compliance lessons from a real multi-country tax season.
AI is plausibly-wrong at tax in a category where plausibly-wrong is dangerous. Why named-expert validation matters more in tax than almost any other category.
Foreign funds are essentially unusable for US persons. The strategies that actually work for US expat investing in 2026.
The framework I use to project tax outcomes in two countries before committing to a move — and why hours of modeling save years of regret.
For digital nomads and frequent movers: the day-count thresholds you’re actually managing, the tools that work, and the audit trail you need.
FEIE works in low-tax countries; FTC works in high-tax countries. The wrong choice can cost thousands per year and lock in 5-year consequences.
The 183-day rule is only part of the story. The four tests that actually decide your tax residency, and the mistakes most relocators make.