Deanna M. Mulligan is the president and CEO of a company that was founded in what year?
Deanna M. Mulligan: Deanna M. Mulligan (born 1963) is the president and CEO of the The Guardian Life Insurance Company of America, a Fortune 300 company, and one of the largest mutual life insurance companies in the US. The Guardian Life Insurance Company of America: The Guardian Life Insurance Company of America is one of the largest mutual life insurance companies in the United States.
i don't know