Terry A. Pearce

Independence Blue Cross LLC provides health insurance and other related services. It offers managed care, traditional indemnity, medicare, and medicaid services. The company was founded in 1938 and is headquartered in Philadelphia, 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.

Inframark LLC operates as an infrastructure services company that focuses on operation and maintenance of water and wastewater systems, management of community infrastructure, and back-office services. The firm manages wastewater collection and water distribution networks. Its infrastructure management services group serves financial, administrative and specialized support services. The company was founded in 1974 and is headquartered in Katy, TX.