Len Tenner is CIO Emeritus at Hewitt Associates, where he served as CIO for over 15 years. As Hewitt's CIO, Tenner was responsible for establishing information technology strategy in support of Hewitt's global human resources outsourcing and consulting business. He developed and managed a global technology infrastructure linking 11,000 associates and built a staff of 600 professionals to support application development and extend Hewitt's architecture. He graduated from MIT with bachelor's and master's degrees in chemical engineering and is a graduate of the executive program (MBA) at the University of Virginia, Darden School. Tenner sits on the board of directors of Flashline, Inc.