Category
page 1Organizations based in Philadelphia
American Philosophical Society
American scholarly organization and learned society
American Bible Society
organization
Society for Industrial and Applied Mathematics
academic association dedicated to the use of mathematics in industry
Academy of Natural Sciences of Drexel University
natural history science institution and museum, formerly Academy of Natural Sciences of Philadelphia
NASDAQ OMX Phlx
Nasdaq acquired the Philadelphia Stock Exchange (PHLX)
The Plastic Club
art organization located in Philadelphia, Pennsylvania
Pennsylvania Abolition Society
organization
Philadelphia crime family
Italian-American Mafia family based in Philadelphia, Pennsylvania, U.S., formed and based in South Philadelphia, primarily operating in the Greater Philadelphia Metropolitan Area and South Jersey
American Law Institute
American legal advocacy group
Library Company of Philadelphia
library in Pennsylvania founded by Benjamin Franklin