 In 1932 Maxwell replaced Basil B Mallicoat as the head of the CUNEB branch and new headquarters called "Eastern State Offices" located on Forty-Second Street in New York, New York.She was a delegate to the 1934 Estes Park conference which established the Credit Union National Association (CUNA) and worked as an organizer for the Credit Union National Extension Bureau, the movement's trade organization.In 1937, she worked alongside Thomas Doig to represent and promote CUNA Mutual Insurance, collect national dues, and generally represent CUNA in the field.