Tanko Isiaku Gwamna began his career in real estate in 1987 before moving fully into the finance sector to become the Pioneer chairman of the Gombe Microfinance bank for 12-years. His meritorious service to the country has seen him holding several appointments at the government level such as Honourable Commissioner of Agriculture and Honourable Commissioner, Ministry of Works and Housing, Gombe State during the Danjuma Goje administration.

He is the Chairman of Grandscope Construction Co Ltd a successful construction company with annual turnover in excess of N15 Billion.

Tanko Isiaku Gwamna holds a first class degree in Economics and a Masters in Banking & Finance.‚Äč