Pam A. Strisofsky

TL Ventures Inc (TL Ventures) is a venture capital subsidiary of Safeguard Scientifics, Inc. founded in 1988 by Robert Keith. The firm is headquartered in Wayne, Pennsylvania.

StarCite, Inc. provides web based technologies and services to the meeting and events industry. Its services include enterprise meeting solutions, dynamic online marketplace, supplier marketing programs and supplier enabling technologies. The company was founded by John Pino in 1999 and is headquartered in Philadelphia, PA.

Philadelphia Stock Exchange, Inc. operates stock exchange in the United States. It trades more than 7,000 stocks, 16 sector index options, more than 2,300 equity options and multiple currency pairs. The company was founded in 1790 and is located in Philadelphia, PA.

The Fox Chase Cancer Center owns and operates hospitals. It is an independent, non-profit institution that is engaged in cancer treatment, research and prevention services. The firm's staff provides consultations and treatment recommendations for different types of adult cancer. The company was founded in 1904 and is headquartered in Philadelphia, PA.

First Hospital Foundation operates as a not-for-profit private foundation. The firm provides grants to nonprofit organizations working to improve access to health care, behavioral health services, oral health, healthy food and social services. The company was founded in October 1997 and is headquartered in Philadelphia, PA.

Ardica Technologies, Inc. develops micro fuel-cell products and power solutions. Its products include lithium-ion batteries that are designed for use in apparel; hybrid fuel cell battery systems; H2 fuel cartridges; battery system master controllers for hybrid system power modules and fuel cartridges; and outdoor jackets, which provide light weight heat and power. The company was founded by Jonathan Louis Glassman, Prinz Fritz, Tobin Joseph Fisher, Jesse Thomas, Daniel Braithwaite and Thomas C. Covington in 2004 and is headquartered in San Francisco, CA.

PrivaKey, Inc. operates as a cloud-based authentication service provides for relying party websites, online services and mobile applications. It offers a uniquely simple and secure consumer facing authentication service. The firm significantly strengthens authentication transactions by using a highly secure two-factor authentication method. The company was founded by Charles Durkin in 2015 and is headquartered in Philadelphia, PA.

Probaris Technologies, Inc. provides commercial identity and authentication software products and services. Its products include PrivaKey and Probaris ID. The company was founded in 2000 and is headquartered in Philadelphia, PA.