Ezinwanyi was called to Nigeria Bar in 1992.
18 years experience as a corporate commercial lawyer and an MBA from Ashridge Business School, United Kingdom. She has gathered extensive experience across various functions within banking and financial sectors, with key roles in internal management consulting and process analysis, resulting in successful business turnaround and early profitability.
Expertise in implementing effective corporate governance and organizational culture to ensure continuous improved performance. She was at one time Company Secretary / Legal Adviser of InterContinental Securities Limited, Company Secretary /Legal Adviser of Pacific Bank Limited, Senior Manager, Legal services of Unity Bank PLC, Head of Legal services of Enterprises Bank. She is an advisory partner in the firm.