Photos: Neff Associates' 25th anniversary party

Neff Associates celebrates its 25th anniversary at Del Frisco's Steakhouse in Center City on December 11, 2012.

by Philly.com

Published Dec. 13, 2012, 11:23 a.m. ET

Philadelphia-based advertising and marketing firm Neff Associates held its 25th anniversary at Del Frisco's Steakhouse Tuesday evening.

View photos from the festivities, below.