Agu Kalu Mba, fondly known by family and friends as Jaja, is currently a Senior Manager in charge of Consumer Business Planning, Strategy and Pricing in MTN Nigeria. Before now he was the Financial Planning Manager, Finance in charge of the strategy coordination, budget and planning of MTN.

Prior to joining MTN, he worked with Diamond Bank Plc for several years in the Operations of different branches, Mortgage subsidiary, Financial Control and finally as a Team Lead responsible for Performance Monitoring & Reporting.

He also had a few months stay at the University of Nigeria as a Graduate Assistant in the Mathematics Department of the university where he graduated in 1998 with First Class Honors.
“Jaja” has M.Sc degree in Financial Management with distinction from Edinburgh Business School of Heriot Watt University, Scotland UK, a Fellow of the Association of Chartered Certified Accountants of UK (ACCA), and a member of the Canadian Chartered Professional Accountants (CPA)

He is happily married to Chinenye and they are blessed with four wonderful children.
Jaja is a strong believer of the scriptures and its power to transform lives.

His popular verse which is his life slogan is in Mark 9:23b
- “All things are possible to him that believes”