Posted in People Mustapha A. Ibrahim, Director, Keystone Bank Alhaji Mustapha A. Ibrahim is a Director on the Board of Keystone Bank. Sharing is caring!FacebookLinkedInTwitterTelegramWhatsAppSkype Related Related Articles Lean (Gj) Strauss,Independent non-executive director, Afrox Desmond Sacco, Chairman, Assore Limited Toni Serra, Chief Information Officer, AECI Ibrahim Dikko, Director, Lead Capital