Bachelor, Columbia College, 1953. Postgraduate in business, Columbia University, 1957.
Analyst Moody's Investment Services, 1958—1962. Principal Philo Smith & Company, 1962—1964. Partner, vice president John C. Legg & Company, Chicago, 1964—1970, G.H. Walker & Company, Chicago, 1970—1974.
Owner, operator A.J.B. Zunser & Company, Inc., Bolton, Connecticut, since 1974.
Member of Asn. Insurance and Finance Analysts (past president), Finance Analysts Society Chicago, Hartford Club, University Club.
Married Donna R. Zunser, March 17, 1968. Children: Andrew Joseph Bonner, Donna G.H.