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Cynthia Fosu Assoku

Mrs. Cynthia Fosu Assoku is the Chief Executive Officer at I-ZONE Limited. Prior to joining the company, Cynthia worked at Microcell Limited as the Operations Manager and also as a Customer Retention Specialist with Affinion Benefits Group in the United States of America. She is responsible for the improvement of operational systems, processes and policies in support of better management reporting, information flow and management, business process and strategic procurement planning. Cynthia holds a Bachelor's Degree in Social Sciences and has an HND in Marketing.


Stephen Kofi Adipa Nyarko

Mr. Stephen Adipa Nyarko is the Head of Finance for IZONE and is responsible for the sound financial management of all company finances. He has the primary responsibility for the integrity of financial information and systems for I-ZONE Limited and has been actively involved in running the general business of I-ZONE Limited. He has a wealth of knowledge about our business having joined I-ZONE Limited in July 2011 as the Treasury Supervisor and then moved on to become an Accountant. He previously worked with Itel Limited as the Assistant Finance Manager. Stephen also worked as an Internal Auditor with Sikelele Health Care Limited.

Head of Finance

Kofi Yirenkyi

Effective July 2017, Kofi Yirenkyi was appointed as I-ZONE's Head of Sales. Before joining Izone, Kofi worked with MTN Ghana in different roles in Sales & Distribution including Channel Development Manager, Area Manager and Sales Representative. He also worked for Globacom as Head of Corporate Sales; Head of Sales at RLG Communications, Post Paid Business Manager at Airtel, and Head of Digital Sales at Tigo. Kofi has a wide range of experience in the telecoms sector having worked with almost all the current telecom providers in Ghana. He was also the CEO/Business Development entrepreneur for Auto Grooming Services. Kofi has a lot of sales experience (specialist and generalist experience) gained in fast paced multi-national organisations. He provides proactive professional sales services contributing to the successful delivery of business critical objectives. Kofi holds an MBA from the Kwame Nkrumah University of Science and Technology and also a Bachelor of Science degree in Tourism from the University of Cape Coast.

Head of Sales

Rita Esi Tetteh

Rita Esi Tetteh is the Head of Human Resources at Izone Ltd. She has a vast experience in providing HR technical support and also coaching other human resource managers in Ghana, and other countries in Africa, Asia and Europe. Prior to joining Izone, Rita worked for a number of multinational, international non-governmental organisations where she gained a lot of exposure and experience in world class human resource management practices. Rita over the years has led the setting up of the HR function at both regional and country level; she has also led major organsational change programmes. In addition, she has a lot of experience in managing teams in her department and also the management of remote teams from other countries through virtual ways of working. Rita is a graduate of the University of Cape Coast with an M.A. in Human Resource Development and a B.Ed Social Sciences degree from the same university.

Head of HR

Richmond Desiderius Amuakwa

Mr. Richmond Amuakwa joined I-ZONE as the Internal Audit Manager when the company commenced business in July 2011. He previously worked at Itel as an Internal Auditor, moved on to become the Finance Manager and later was the Director of Finance. Richmond also worked as an Auditor with MGI Hyde-Fynn & Osei a chartered accountants and management consultancy. He is now the head of the Audit Department at I-ZONE. He has a long-standing interest in finance, Information Technology, Internal Control Systems and a high regard for excellence. Richmond holds a Bachelor's Degree in Commerce and has partly completed part two of the Association of Chartered Certified Accountants (ACCA) qualification. He is also a member of the Institute of Internal Auditors.

Head of Audit