- Oakbrook Terrace Community Park District
- One Voice Outreach Choir
- Open Door for Teens
- Opera for the Young
- Our Children's Homestead
- Outreach Community Ministries
- The Outreach House
- Paramount Arts Centre
- Parents Alliance Employment Project
- Partnership for Educational Progress
- Path to Recovery Foundation
- Pathways for Achievement
- People Plus Pets
- People's Resource Center
- Play for All Playground & Garden Foundation
- Poised For Success
- Prairie State Legal Services, Inc.
- Project HELP
- Quad County Urban League
- RRAF
- R.E.A.C.H. Ministries, Inc.
- Ray Graham Association
- Reclaim13
- Recording for the Blind and Dyslexic
- Re:new Project
- Repeat Boutique Center
- Resilient, NFP
- Ride Assist Naperville
- Riverwalk Adult Day Services
- Ronald McDonald House Charities of Chicagoland & Northwest Indiana
- Roselle UMC Community Food Pantry
