Charles A. Busiel began his career in the family hosiery mill, gaining comprehensive experience across all departments. He later transitioned into manufacturing, purchasing and managing the Pitman Manufactory before entering public service. Busiel served in the New Hampshire House of Representatives and as mayor of Laconia, eventually becoming Governor of New Hampshire, where he focused on economic revitalization and infrastructure development. Throughout his career, Busiel held leadership roles in banking and railroads, including presidencies of the Laconia National Bank and Lake Shore Railroad, and directorship of the Concord & Montreal Railroad.

Charles A. Busiel's political journey reveals a strategic ideological flexibility, particularly in switching from Democrat to Republican over tariffs. His advocacy for economic programs and infrastructure development, such as electric trolleys and railroads, underscores a forward-thinking approach. Busiel's dual leadership in banking and railroads suggests a calculated blend of financial acumen and industrial interests, raising questions about the alignment of his personal and public economic policies.