02/18/2026
Foreign founders often assume no U.S. residency = no U.S. tax — and that’s where costly mistakes begin.
From Form 5472 penalties to state tax obligations and ECI exposure, these are the top U.S. tax errors we see every year.
At Filing Express, we help international founders stay compliant, avoid penalties, and optimize their tax position—before problems arise.
📩 DM us to get your structure reviewed.