Work out withholding tax instantly with clear inputs, formula shown and shareable results.
Cross-border payments attract withholding at the statutory rate unless a tax treaty provides a lower one. The beneficial rate normally requires a residence certificate and a declaration of no permanent establishment.
Withholding
Withheld = payment × min(statutory rate, treaty rate)
Tax figures are estimates based on the rates, caps and thresholds you enter. Real rules differ by jurisdiction and change every year, and personal circumstances alter the outcome. This is not tax or financial advice — confirm with a qualified adviser.
A tax residency certificate from the payee's country plus a declaration of beneficial ownership and no local establishment.
Contracts often require grossing up, so the payer bears the withholding and the cost rises accordingly.