David M. Ippolito

Versify Solutions, Inc. provides business intelligence software services for professionals in the power industry. Its products include Versify Operating System, V-PERFORMANCE, NETcompliance, Outage Management and V-Trader. The firm offers a portfolio of analytical and operational applications that provide key insights into generation performance, NERC compliance, and trading market opportunities. Its products includes energy traders and generators better information, empowering them to perform at the highest levels. The company was founded by David M. Ippolito, David Kucharczuk and Jeremy Shane in 2009 and is headquartered in Glen Mills, PA.

The Vanguard Group, Inc. (VGI) is an independent, SEC-registered investment advisor and mutual fund manager headquartered in Malvern, Pennsylvania. The firm was founded in 1975 by John Bogle. In 1976, they introduced the first indexed mutual fund, the First Index Investment Trust (now known as the Vanguard 500 Index Fund), to individual investors. VGI provides investment advisory services to Vanguard family of funds and Vanguard's non-US clients, which are comprised of funds established as trusts under the laws of the Province of Ontario in Canada and separate account clients of Vanguard's international subsidiaries.