- Middletown Area Senior Citizens
- Middletown Arts Center
- Middletown High School Athletic Boosters
- NAACP - Middletown Chapter
- Middletown City Schools Board of Education
- Middfest International
- Middletown Kiwanis Club
- Sorg Opera Company
- Bishop Fenwick High School
- Middletown Board of Realtors
- Middletown Business & Professional Women's Association
- Middletown Convention & Visitors Bureau
- Middletown Journal
- Family Service of Middletown