The National Business & Technical Examinations Board (NABTEB) and its registrar, Professor Ifeoma Isiugo, have been accused of financial corruption, non-production of certificates since 2016 and nonpayment of workers’ entitlements. The NABTEB is an examination board which conducts the Ordinary Level Senior Secondary School Certificate Examination; Advanced Level General Certificate Examination; Modular Trade certificate (formerly known as trade test) and National Common Entrance Examination (NCEE) for admission into technical colleges.