Featured FinanceFIRS posts N1.5tn revenue in Q1 of 2019, Fowler saysBy Abisola THOMPSONMay 19, 2019 by By Abisola THOMPSONMay 19, 20190672 The Federal Inland Revenue Service ((FIRS) generated N1.5 trillion revenue in the first quarter (Q1) of 2019, according to its Chairman, Mr Babatunde Fowler. TBI