Banks reviewed operate unitary board structure. The sizes of board of the referent banks range from 10 to 19 members with higher number of non-executive directors compared to executive directors. Only the boards of Stanbic IBTC Bank, Wema Bank, First Bank, and Access Bank are comprised of at least 30% women. Even though all the banks achieved a weighted average board attendance of at least 67%, some individual board members had less than 67% stipulated by the CCG.