She replaced James Gatera , who resigned after nearly nine years at the helm of Rwanda 's largest commercial bank by assets .
In February 2016 , Karusisi was appointed managing director and CEO of Bank of Kigali .
Karusisi replaced James Gatera , who resigned after nearly nine years at the helm of Rwanda 's largest commercial bank by assets .
In February 2016 , Karusisi was appointed managing director and CEO of Bank of Kigali .