Amerihealth
Blue Cross of Philadelphia
Charles Picchioni, Dmd, Dental Offices
Drucker & Scaccetti
Clearfield, Gaber, Kofsky &Penney PC
Fox Chase Cancer Center
Genatics, Inc.
Giordano, Inc.
Heart Institute of Southern New Jersey
Hospital of the University of Pennsylvania
Lankenau Hospital
Lubert Adler Inc.
Merck & Co. Inc.
Murray, Devine, & Co.
PECO Energy
Penn Cardiology
Pennsylvania Trust Company
Philadelphia Newspapers, Inc.
Spector, Gadon & Rosen, PC
Wilmington Trust Company