Featured FinanceFIRS says CSOs need to register for tax, obtain TINMeletus EZE September 17, 2021September 17, 2021 by Meletus EZE September 17, 2021September 17, 20210465 Mr Temitayo Orebajo, Director, Tax Policy and Advisory Department, Federal Inland Revenue Service (FIRS) says all Civil Society Organisations (CSOs) are expected to register for