The consulting industry timeline was put together with input from Will Riordan with reference to a variety of sources.

Will Riordan is interested in strategic planning and the role of technology in transforming financial services industry. He received his MBA at MIT and was a founding partner Strategic Planning Associates, then worked in the financial services group at McKinsey & Company.


Hal Higdon, Business Healers, Random House, New York: NY, 1968.