Nigeria: MTN appoints Mazen Mroue as new COO
MTN Nigeria has revealed the appointment of Mazen Mroue as its new Chief Operating Officer (COO). Mroue’s appointment has been effective since 06 August 2018. As revealed by the firm, with over 22 years’ experience in the telecoms and ICT industry, drawn from various MTN operations, Mroue joins MTN Nigeria from MTN Irancell, where he had served as COO since July 2014. Before that, he w... »