 O-1 Substantial Presence Test: First-Time Filing Questions Navigating the physical presence count and first-year tax elections for extraordinary visa holders. Calculating your day counts under the Substantial Presence Test...
L-1 Substantial Presence Test: Common Filing Questions The Substantial Presence Test (SPT) is the mathematical formula the IRS uses to decide if an L-1 visa holder owes U.S. taxes...
L-1 Visa Tax Residency: What First-Time Filers Should Know Determining your tax residency as an L-1 visa holder is rarely as simple as counting the days you lived in...
New U.S. Citizen State Tax Residency: Common Issues Becoming a U.S. citizen changes your tax landscape, but individual state tax authorities enforce their own strict residency definitions. Crossing state...