- Access Community Health Network
- Activity Tree--Arlington Heights Listings
- American Association of University Women Arlington Heights Branch
- A Mother's Touch
- Arlington Heights Senior Center
- Arlington High School Alumni Class of 59
- Art Classes in Arlington Heights
- Chicago Public Schools
- Clearbrook
- Clearbrook - Early Intervention Services; Referral Services
- Cook County GED Testing Program
- Dickinson's Little Vaudeville
- DuPage County Regional Office of Education
- Educational Surrogate Parent Training Program
- Empire Beauty School
- English as a Second Language (ESL) Classes
- Illinois Action for Children
- Illinois Branch of the International Dyslexia Association
- Illinois School Report Cards
- Interactive Illinois Report Card
- Jewish Vocational Service Chicago
- Kane County Regional Office of Education
- Lake County Regional Office of Education
- Language Stars
- Lincolnshire Area Children and Adults with Attention Deficit Disorder
- Metropolis School of the Performing Arts Centre
- Mind and Mediation workshop
- Northwest Community Hospital - Arlington Heights
- Northwest Community Hospital--Breathing Easier Support Groups
- Northwest Community Hospital--Cancer Services Support Groups
- Northwest Community Hospital--Chronic Illness Support Groups
- Northwest Community Hospital--Complimentary Therapies Support Groups
- Northwest Community Hospital--Diabietes Management Support Groups
- Northwest Community Hospital--Healthy Aging Support Groups
- Northwest Community Hospital--Heart and Stroke Health Support Groups
- Northwest Community Hospital--Wellness Support Groups
- Northwest Community Hospital--Women's and Children's Health Support Groups
- Northwest Countryside of Alpha Delta Pi Alumnae Association
- Northwest Educational Council for Student Success
- Northwest Suburban Music Teacher Association
- Northwest Suburban Shrine Club
- Rotary Club of Arlington Heights
- Topics on Tots Support
- University of Illinois Extension
- Wilkans Music Studio
- William Rainey Harper College - Access and Disability Services