| Name | Deductibility Code |
| Academic Achievement Foundation Inc. | 4 |
| Academy Nlp Inc. | -- |
| Acts Institute | -- |
| Adoption Ark Inc. | -- |
| African American Alumni Association of North Central College | -- |
| Arnold J Simonsen Foundation | 4 |
| Arnold Simonsen Family Charitable Foundation Inc. | 4 |
| Arthur Rubloff Residuary Trust | -- |
| Aviation Education Alliance Nfp | -- |
| Battle Family Foundation | 4 |
| Buffalo Grove Eagles Travel Baseball | -- |
| Buffalo Grove Friends of the Park Foundation | -- |
| Buffalo Grove High School Bison Boosters | -- |
| Buffalo Grove High School Choral Guild Buffalo Grove High School | -- |
| Buffalo Grove Instrumental Association Inc. | -- |
| Buffalo Grove Montessori School Inc. | -- |
| Buffalo Grove Parent Association | -- |
| Canavan Research Illinois | -- |
| Caribbean Development Organization Nfp | -- |
| Charmmd Foundation | 4 |
| Cheng-Kung Arts and Culture Society | -- |
| Chicago Wind Soccer Foundation | -- |
| Christopher B Steele Charitable Foundation Inc. | -- |
| Congregation Mishpaha Our Family | -- |
| Cured Nfp | -- |
| Dream Makerz Foundation | 4 |
| Edward A Dillon Memorial Scholarship Fund Inc. | -- |
| Emmanuel Korean Methodist Church | -- |
| Familial Dysautonomia Hope | -- |
| Familial Dysautonomia Now Foundation | -- |
| Foundation for Peripheral Neuropathy | 4 |
| Friends of Indian Trails Public Library District | -- |
| Grandy Foundation | 4 |
| Grove United Soccer Association | -- |
| Harvey L Miller Family Foundation | 4 |
| Hearts Body and Soul Inc. | -- |
| Historical Society of Buffalo Grove | -- |
| Hollys Hope for A Cure Inc. | -- |
| Hwa Family Foundation | 4 |
| International Folk Mazurdance Company | -- |
| Ipa Charities Inc. | 4 |
| Jack Miller Family Foundation | 4 |
| James E Pullano Charitable Foundation | -- |
| Jm Freedom Foundation | 4 |
| Joseph M Levine Foundation | 4 |
| Kaplan Family Foundation | 4 |
| Kildeer Countryside Ccsd 96 Pto Coordinating Council | 1 |
| Kingswood Preschool Inc. | -- |
| Korea Logos Church | -- |
| Landis & Gyr Foundation | 4 |
| Lisa Klitzky Foundation Nfp | -- |
| Longfellow Independent Parent and Teacher Organization | -- |
| Lords Love Community Church | -- |
| Math Plus Fun Educational Project | -- |
| Michael Becker Foundation | -- |
| Milton H and Lillian Z Schwartz Foundation | 4 |
| New Visions Foundations | 4 |
| Night Owl Foundation | 4 |
| North Bridge Church | -- |
| North Buffalo Grove Eruv | -- |
| Omni Youth Services Inc. | -- |
| Orphans Against Aids Inc. | -- |
| Parent Teacher Organization of District 103 | -- |
| Reins for Gains Nfp | -- |
| Sapphyre Strings Nfp | -- |
| Sherris From A Whisper to A Roar | -- |
| Suburban North Intergroup of Over Eaters Anonymous | -- |
| Susan F Lasky Cancer Foundation | -- |
| Talat M Othman and Isabelle I Othman Foundation | 4 |
| Team Spirit Institute | -- |
| The Vineyard Congregation | -- |
| Torah Center of Suburban Chicago Inc. | -- |
| Vernon Township Reporter Inc. | -- |
| Victorias Charter School | -- |
| Village Theater of Palatine | -- |
| Von Steuben Alumni Assocation | -- |
| Weiner Foundation | 4 |
| World Charity Network Inc. | -- |
| Zion Christian Church | -- |