poreski obveznik

1. taxpayer
   U obrazac upišite PIB poreskog obveznika. — Enter the taxpayer's tax ID on the form.
   Poreska uprava je poslala obaveštenje svim poreskim obveznicima. — The tax office sent a notice to all taxpayers.

On forms often shortened to obveznik; not to be confused with poreznik, a tax collector.