015 Taxpayer registration/amendments/deregistration form for non-resident taxpayers with no permanent establishment in Romania (OPANAF 3698/2015). Form .
030 Taxpayer registration/amendments form for natural persons without a personal identification number (OPANAF 3698/2015 modified by OPANAF 371/2016). Form .
100 Return on taxes due to the state budget (OPANAF 587/2016 with subsequent amendments and supplements). Form .
101 Corporate income tax return (OPANAF 1950/2012 with subsequent amendments and supplements). Form .
200 Personal income tax return (OPANAF 52/2012 with subsequent amendments and supplements). Form .