DeVry, Inc.
- Provides undergraduate and graduate programs and educational services. Information on DeVry Institutes, Keller Graduate School of Management, investor relations and careers. (NYSE:DV)
- http://www.devry.edu/

Oakbrook Terrace Park District
- Offering youth and adult programs including trips, free concerts, sport leagues involving soccer, softball, volleyball and basketball. A fitness center with state-of-the-art equipment, a nature center, and various parks are also found there.
- http://www.obtpd.org