Webster Five Appoints New COO Amid Leadership Transition Webster Five has named Kate Gallo Megraw as its new COO, succeeding Brian Westerlind, who will become CEO in July. Gallo Megraw, also the bank's CIO, has spearheaded IT upgrades and operational enhancements since 2021. The bank is seeking a new CFO as it prepares for outgoing CEO Don Doyle's retirement after 21 years.4