Deferred Compensation and the FEIE: What Expats Need to Know

Non-qualified deferred compensation (NQDC) plans under Section 409A let employees defer part of their wages to a future date, typically retirement, reducing current income tax. The Foreign Earned Income Exclusion cannot be used to exclude deferred compensation that has already been earned: once the income is paid to you, it is taxable as ordinary income based on your situation at the time of payment, not when you earned it. If you receive NQDC after you've returned to the US, the full amount is taxable in the US with no FEIE available, even if you were abroad when you earned it. For US expats who become covered expatriates and trigger the exit tax, NQDC is treated as distributed immediately before expatriation and taxed at 30%, which is a significant risk for executives with large deferred compensation balances. The best time to address deferred compensation tax planning is before you expatriate or before the income is paid, not after, because the rules are largely locked in by the time the distribution happens.