Steven Grossman is an American businessman and former Treasurer and Receiver-General of Massachusetts and candidate for Governor of Massachusetts. Grossman previously served as chairman of the Massachusetts Democratic Party from 1991 to 1992, president of the American Israel Public Affairs Committee (AIPAC) from 1992 to 1996 and chairman of the Democratic National Committee from 1997 to 1999. In the spring of 2015, Grossman became the CEO of the Initiative for a Competitive Inner City, a Boston-based nonprofit focused on strengthening inner city economies that was founded by Harvard Business School professor Michael Porter.

The treasurer and receiver-general of Massachusetts is an elected constitutional officer in the executive branch of the U.S. state of Massachusetts. Originally appointed under authority of the English Crown pursuant to the Charter of the Massachusetts Bay Company, the office of treasurer and receiver-general became an elective one in 1780. Sixty-one individuals have occupied the office of state treasurer over the ensuing centuries. The incumbent is Deb Goldberg, a Democrat who took office January 21, 2015.