Abington Friends School
Barrack Academy
Brookdale Community College
Brown University
College of Physicians
Cornell University
George School
Gratz College
Grove City College
Guion S. Bluford School
Kutztown University
Lewis School
Miquon School
Mount St. Mary's College
Newtown Friends School
New Hampton School
Penn State University
Princeton University
Rutgers University
Saul School
Soloman Schechter Day School
Tatnall School
Temple University
University of Pennsylvania
University of the Sciences Philadelphia
University City Science Center
The College of New Jersey
Villanova University
West Chester University
West Point
William Paterson University


Alliance Group
Bank of America
Brandywine Realty
Bristol Myers Squibb
Crown Cork and Seal
Educational Testing Service
Garden Homes
Hankin Group
Janssen Pharmaceutica
Johnson & Johnson
Keystone Property Group
Liberty Property and Trust
Matrix Development
Merrill Lynch & Company
Ortho-McNeil Pharmaceutical
PNC Bank
Rittenhouse Hotel


Alfred I. DuPont Hospital for Children
Albert Einstein Healthcare Network
Anchor Health
Array Architects
AtlantiCare Health Systems
Capital Health
Children's Hospital of Philadelphia
Delaware Psychiatric Center
Indian River Medical Center
Jenners Village Medical Center
Northern Berks Medical Center
Pennsylvania Hospital
Reading Hospital and Medical Center
St. Elizabeth Hospital
Susquehanna Health System
Temple University Hospital


Borough of Barrington
Borough of Haddonfield
Cheltenham Township
Christ Church Philadelphia
City of Camden
City of Cape May
City of Chester
City of East Orange
City of Englewood
City of Philadelphia
City of Vineland
Cooper's Ferry Partnership
Eden Institute
Fairmount Park Conservancy
Hillsborough Township
Jewish Federation of Greater Philadelphia
Longwood Gardens
Nemours Foundation
Pennswood Village
Philadelphia Holocaust Remembrance Foundation
Philadelphia Industrial Development Corporation
Philadelphia Parks and Recreation
Port Authority of New York and New Jersey
Schuylkill River Development Corporation
The Delaware Center for Horticulture
The Village of Arts and Humanitites
U.S. Army Corps of Engineers
Trust for Public Land