Arthur C. Henshaw was employed from 1966 to 2005 by Saint-Gobain (formerly Norton Company) at its offices in Worcester, Massachusetts. He served more than half his career in financial positions, concluding with twelve years as controller of an international division. Though not a formally trained and certified accountant, his work in accounting and its management have given him experience in a variety of situations including many accounting startups for small organizations. He has also served as finance committee chair of his local church and nine years on the Finance Subcommittee of the Holden, Massachusetts, School Committee. Arthur holds a degree in physics from Amherst College and a management degree from the Sloan School at the Massachusetts Institute of Technology.