Data / Nonprofits / Illinois / Schaumburg
Nonprofits in Schaumburg, IL: 546 registered with the IRS
546 nonprofits are registered with the IRS in Schaumburg, IL, 336 of them 501(c)(3) charities; the 254 that report revenue took in $788.3 million. The largest by revenue: Information Systems Audit and Control Association Inc ($117.1 million), American Veterinary Medical Association ($68.9 million), Concept Schools Inc ($68.5 million). Most common causes: education (49), community improvement and capacity building (44), philanthropy, voluntarism and grantmaking foundations (25).
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The 500 largest by revenue
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Information Systems Audit and Control Association Inc | 501(c)(6) | 1974 | $117.1 million | $176.2 million | 2024-12 | |
| American Veterinary Medical Association | Food, agriculture and nutrition | 501(c)(6) | 1947 | $68.9 million | $162.2 million | 2024-12 |
| Concept Schools Inc | Education | 501(c)(3) | 2014 | $68.5 million | $118.2 million | 2025-06 |
| American Society of Anesthesiologists | 501(c)(6) | 1951 | $58.5 million | $114.7 million | 2024-12 | |
| Evangelical Retirement Homes of Greater Chicago Inc | Human services | 501(c)(3) | 1975 | $50.4 million | $109.9 million | 2023-03 |
| Iron Works Tri-State Welfare Fund | 501(c)(9) | 1955 | $31.9 million | $70.6 million | 2025-12 | |
| Emergency Nurses Association | Education | 501(c)(3) | 2000 | $30.3 million | $31.5 million | 2024-12 |
| Congress of Neurological Surgeons Inc University of Michigan | Diseases, disorders and medical disciplines | 501(c)(3) | 1990 | $19.3 million | $44.4 million | 2025-12 |
| Council of Medical Specialty Societies | Education | 501(c)(3) | 1976 | $13.8 million | $6.5 million | 2024-12 |
| Alliance for Audited Media | 501(c)(6) | 1923 | $13 million | $21 million | 2025-08 | |
| 1891 Financial Life | 501(c)(8) | 1941 | $12.8 million | $147.6 million | 2025-12 | |
| Visionary Schools Trust | Mutual and membership benefit | 501(c)(9) | 2020 | $12.4 million | $980,409 | 2024-12 |
| Illinois State Painters Welfare Fund | 501(c)(9) | 1960 | $12.2 million | $16.6 million | 2025-05 | |
| Fox Valley & Vicinity Construction Workers Welfare Fund | 501(c)(9) | 1965 | $11.3 million | $21.7 million | 2025-05 | |
| American Foundry Society | 501(c)(6) | 1944 | $10.6 million | $8.4 million | 2025-06 | |
| Sheet Metal Workers-1 Welfare Trust Fund | 501(c)(9) | 1964 | $9.3 million | $15.1 million | 2025-02 | |
| American Academy of Hospice & Palliative Medicine Inc | 501(c)(3) | 1989 | $9.1 million | $12.6 million | 2024-12 | |
| Associated Equipment Distributors | 501(c)(6) | 1943 | $8.2 million | $14.9 million | 2024-12 | |
| Orthopedic Trauma Association Inc | 501(c)(3) | 1986 | $8.2 million | $21.9 million | 2024-12 | |
| Health & Welfare Trust | 501(c)(9) | 1956 | $7.1 million | $5.6 million | 2025-02 | |
| Golden Corridor Family YMCA | Human services | 501(c)(3) | 1984 | $6.9 million | $11.8 million | 2025-08 |
| American College of Occupational and Environmental Medicine | Arts, culture and humanities | 501(c)(3) | 1996 | $6.8 million | $4.4 million | 2024-12 |
| American Orthopaedic Foot & Ankle Society | Health care | 501(c)(3) | 2003 | $6.6 million | $4.5 million | 2024-12 |
| Fenestration and Glazing Industry Alliance | 501(c)(6) | 1970 | $6.4 million | $7.8 million | 2025-12 | |
| Home Centered Care Institute | Health care | 501(c)(3) | 2014 | $5.4 million | $4.6 million | 2024-12 |
| Concrete Reinforcing Steel Institute | 501(c)(6) | 1926 | $5.3 million | $5.6 million | 2024-12 | |
| Association of Bone & Joint Surgeons | Diseases, disorders and medical disciplines | 501(c)(3) | 1951 | $5 million | $41.8 million | 2024-12 |
| International Warehouse Logistics Association | 501(c)(6) | 1958 | $4.8 million | $8.5 million | 2024-12 | |
| New Plan Learning Inc | Education | 501(c)(3) | 2009 | $4.6 million | $50.6 million | 2025-06 |
| American Shoulder and Elbow | 501(c)(6) | $4.4 million | $8.4 million | 2025-12 | ||
| American Veterinary Medical Foundation | Animal-related | 501(c)(3) | 1964 | $3.9 million | $12.4 million | 2024-12 |
| Information Systems Audit and Control Association Inc | 501(c)(6) | 1974 | $3.9 million | $6.6 million | 2024-12 | |
| Operative Plasterers and Cement Masones International Assoc Local1 | Mutual and membership benefit | 501(c)(9) | 2009 | $3.9 million | $4 million | 2025-05 |
| International Association for Healthcare Security and Safety Inc | 501(c)(6) | 1980 | $3.9 million | $10.4 million | 2025-12 | |
| Foundation for Anesthesia Education and Research | Medical research | 501(c)(3) | 1988 | $3.8 million | $32.8 million | 2024-12 |
| Ases Foundation | 501(c)(3) | 1984 | $3.7 million | $11.4 million | 2025-12 | |
| Heartland Institute | Public and societal benefit | 501(c)(3) | 1984 | $3.4 million | $1.1 million | 2024-12 |
| Technology and Manufacturing Association | 501(c)(6) | 1943 | $3.3 million | $3.5 million | 2024-12 | |
| Society of Urologic Oncology | Medical research | 501(c)(3) | 1999 | $3.3 million | $9.7 million | 2025-04 |
| Actuarial Foundation | Education | 501(c)(3) | 1995 | $3.2 million | $3.8 million | 2025-05 |
| Aed Foundation Inc | Education | 501(c)(3) | 1992 | $3.2 million | $11.1 million | 2024-12 |
| Association of Rehabilitation Nurses | 501(c)(6) | 1989 | $3.1 million | $4.1 million | 2024-12 | |
| Greater Woodfield Convention & Visitors Bureau Inc | 501(c)(6) | 1986 | $3 million | $1.5 million | 2025-06 | |
| The Knee Society Inc | 501(c)(3) | 1985 | $2.8 million | $6.9 million | 2025-12 | |
| Anesthesia Quality Institute | Health care | 501(c)(3) | 2009 | $2.7 million | $488,119 | 2024-12 |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $2.7 million | $1.8 million | 2025-12 | |
| American Society of Pediatric Hematology/oncology | Diseases, disorders and medical disciplines | 501(c)(3) | 1994 | $2.7 million | $4.2 million | 2024-12 |
| American College of Veterinary Pathologists | Animal-related | 501(c)(3) | 1964 | $2.5 million | $8.6 million | 2025-06 |
| National Association of Neonatal Nurses | 501(c)(6) | 1989 | $2.5 million | $2 million | 2025-07 | |
| Assistive Technology Industry Assoc | 501(c)(6) | 1998 | $2.4 million | $2 million | 2025-06 | |
| Foundry Educational Foundation | 501(c)(3) | 1958 | $2.4 million | $12.7 million | 2025-04 | |
| Anesthesia Patient Safety Foundation | 501(c)(3) | 1986 | $2.4 million | $16.3 million | 2024-12 | |
| Schaumburg Athletic Association | Recreation and sports | 501(c)(3) | 2001 | $2.3 million | $1.6 million | 2024-12 |
| Metal Construction Association Inc | 501(c)(6) | 1986 | $2.2 million | $2.7 million | 2024-12 | |
| Asa Charitable Foundation | Health care | 501(c)(3) | 2013 | $2.2 million | $491,034 | 2024-12 |
| Commission On Rehabilitation Counselor Certification | 501(c)(6) | 1993 | $2.1 million | $4.5 million | 2024-12 | |
| The Society of Neurological Surgeons Inc | Education | 501(c)(3) | 2017 | $2 million | $4.3 million | 2024-12 |
| Hip Society | 501(c)(3) | 1974 | $1.9 million | $8.5 million | 2025-12 | |
| Urodynamics Society | 501(c)(3) | 1994 | $1.8 million | $10.6 million | 2024-12 | |
| Certification Board for Diabetes Care and Educators | 501(c)(6) | 1987 | $1.8 million | $5.9 million | 2024-12 | |
| Isaca Foundation | Community improvement and capacity building | 501(c)(3) | 2020 | $1.8 million | $3.5 million | 2024-12 |
| American Federation of Teachers | 501(c)(5) | 1967 | $1.8 million | $847,599 | 2025-08 | |
| Wood Library-Museum of Anesthesiology | Arts, culture and humanities | 501(c)(3) | 1989 | $1.7 million | $14.7 million | 2024-12 |
| Village of Schaumburg Veba Health Savings Plan | Mutual and membership benefit | 501(c)(9) | 2014 | $1.7 million | $8.4 million | 2024-12 |
| Orthopaedic Foot & Ankle Foundation | Medical research | 501(c)(3) | 2004 | $1.7 million | $13 million | 2024-12 |
| Society for Adolescent Health and Medicine | 501(c)(3) | 1969 | $1.7 million | $2.6 million | 2024-12 | |
| American Conference of Cantors Inc | 501(c)(3) | 1971 | $1.6 million | $8.8 million | 2025-07 | |
| Council of Engineering and Scientific Society Executives | 501(c)(3) | 1978 | $1.6 million | $1.7 million | 2025-06 | |
| Community Associations Institute | 501(c)(6) | 1979 | $1.5 million | $1.4 million | 2025-12 | |
| American Urological Association Inc Southeastern Section | 501(c)(6) | 1960 | $1.4 million | $7.9 million | 2024-12 | |
| American Board of Neurosurgical Nursing Inc | 501(c)(6) | 1979 | $1.4 million | $3.6 million | 2025-12 | |
| South Central Section of the American Urological Assoc Inc | 501(c)(6) | 1961 | $1.2 million | $1.3 million | 2024-12 | |
| American Urological Association Inc North Central Section | 501(c)(6) | 1961 | $1.2 million | $4.2 million | 2024-12 | |
| Association of Rotational Molders | 501(c)(6) | 1978 | $1.2 million | $2 million | 2025-12 | |
| American Society for Bioethics and Humanities | Science and technology | 501(c)(3) | 2000 | $1.2 million | $816,064 | 2025-06 |
| Awards and Personalization Association | 501(c)(6) | 1971 | $1.1 million | $592,705 | 2025-07 | |
| Alliance Against Intoxicated Motorists | Crime and legal-related | 501(c)(3) | 1983 | $1.1 million | $282,600 | 2025-11 |
| National Association of Container Distributors | 501(c)(6) | 1988 | $1.1 million | $1.2 million | 2025-12 | |
| American Federation of Teachers | 501(c)(5) | 1967 | $1.1 million | $866,840 | 2025-12 | |
| Building Owners and Managers Association of Suburban Chicago | 501(c)(6) | 1987 | $1.1 million | $901,903 | 2025-09 | |
| Japanese Chamber of Commerce & Industry of Chicago | 501(c)(6) | 1967 | $1.1 million | $1.1 million | 2025-12 | |
| International Society of Appraisers | 501(c)(6) | 1995 | $1.1 million | $1.2 million | 2024-12 | |
| Hadi School NFP | Education | 501(c)(3) | 2011 | $1.1 million | $4.1 million | 2025-12 |
| Cast Metals Institute | Education | 501(c)(3) | 1961 | $1.1 million | $9.6 million | 2025-06 |
| Iec NFP | Medical research | 501(c)(6) | 2022 | $1 million | $1.3 million | 2024-12 |
| Musculoskeletal Tumor Society | Medical research | 501(c)(3) | 1995 | $1 million | $2 million | 2024-12 |
| National Pressure Ulcer Advisory Panel Inc | Medical research | 501(c)(3) | 1998 | $994,899 | $1.4 million | 2024-12 |
| 7-Eleven Wiliana Franchise Owners Association | Community improvement and capacity building | 501(c)(6) | 2003 | $986,297 | $1 million | 2024-12 |
| Illinois Counseling Association | 501(c)(6) | 1970 | $983,294 | $1.2 million | 2025-06 | |
| Underground Contractors Association | 501(c)(6) | 1958 | $981,912 | $2.4 million | 2025-12 | |
| Institute of Environmental Sciences and Technology | 501(c)(3) | 1965 | $921,328 | $1 million | 2025-06 | |
| Trinity Charities Inc | Human services | 501(c)(3) | 2011 | $910,424 | $12,805 | 2025-12 |
| Ena Foundation | 501(c)(3) | 1992 | $903,988 | $5.6 million | 2024-12 | |
| Trickster Art Gallery | Arts, culture and humanities | 501(c)(3) | 2013 | $902,971 | $342,498 | 2024-06 |
| TFK Chicago Voyagers | Youth development | 501(c)(3) | 2002 | $855,807 | $1.6 million | 2025-12 |
| Schaumburg Business Association | Community improvement and capacity building | 501(c)(6) | 2002 | $841,895 | $574,561 | 2024-12 |
| Renewable Natural Resources Foundation | Environment | 501(c)(3) | 1972 | $788,023 | $19.9 million | 2024-12 |
| American Veterinary Medical Association | 501(c)(6) | 1947 | $784,539 | $767,206 | 2025-08 | |
| Congress of Neurological Surgeons Foundation Inc | Health care | 501(c)(3) | 2015 | $750,817 | $3.9 million | 2025-12 |
| District No 214 Education Association | Employment | 501(c)(5) | 2019 | $745,570 | $156,698 | 2025-06 |
| Society of Urologic Oncology Clinical Trials Consortium | Medical research | 501(c)(3) | 2010 | $684,500 | $1.8 million | 2025-04 |
| American Society for Dermatologic Surgery Association | Community improvement and capacity building | 501(c)(6) | 2010 | $667,146 | $375,383 | 2024-12 |
| Brihanmharashtra Mandal of North America Inc | Arts, culture and humanities | 501(c)(3) | 1981 | $666,879 | $1.3 million | 2025-12 |
| American College of Academic Addiction Medicine Inc | Community improvement and capacity building | 501(c)(6) | 2008 | $660,225 | $765,222 | 2024-12 |
| Academy of Breastfeeding Medicine | Health care | 501(c)(3) | 2001 | $654,022 | $526,324 | 2024-12 |
| International Staple Nail and Tool Association | 501(c)(6) | 1976 | $605,244 | $1 million | 2024-12 | |
| Alexian Brothers Medical Staff NFP | Recreation and sports | 501(c)(7) | 2026 | $599,017 | $473,860 | 2025-06 |
| North West Housing Partnership | 501(c)(3) | 1991 | $580,652 | $3.9 million | 2025-09 | |
| Shree Akshar Purushottam Swaminarayan Temple and Cultural C | Religion-related | 501(c)(3) | 2005 | $573,050 | $7.8 million | 2024-12 |
| Rescuecalifornia Education Foundation | Public and societal benefit | 501(c)(3) | 2015 | $542,922 | $89,317 | 2024-12 |
| Florida Urological Society Inc | 501(c)(6) | 1996 | $538,908 | $1 million | 2024-12 | |
| Prairie Center Arts Foundation | Arts, culture and humanities | 501(c)(3) | 1990 | $528,175 | $705,849 | 2024-04 |
| Clinical Association of California Endocrinologists Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $500,385 | $618,507 | 2024-12 |
| Emilia Plater Polish Saturday School | Education | 501(c)(3) | 2010 | $463,353 | $706,855 | 2025-06 |
| Fertility Providers Alliance | Health care | 501(c)(6) | 2025 | $449,000 | $121,134 | 2024-12 |
| Advanced Urology Institute Education and General Fund | Community improvement and capacity building | 501(c)(6) | 2016 | $425,197 | $680,995 | 2024-12 |
| American Urological Association Inc Northeastern Section | 501(c)(6) | 1961 | $407,288 | $1.9 million | 2024-12 | |
| Auguste Escoffier Educational Fund Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $391,583 | $21,457 | 2024-12 |
| Hospice Medical Director Certification Board | Community improvement and capacity building | 501(c)(6) | 2013 | $388,162 | $312,122 | 2024-12 |
| Ilm Oasis NFP | Religion-related | 501(c)(3) | 2013 | $382,308 | $269,013 | 2024-12 |
| International Bio Iron Society | Science and technology | 501(c)(3) | 2004 | $363,847 | $483,812 | 2025-12 |
| M3 Romania NFP | Religion-related | 501(c)(3) | 2014 | $341,629 | $25,730 | 2024-12 |
| Schaumburg On Stage | Arts, culture and humanities | 501(c)(3) | 2016 | $340,364 | $333,715 | 2025-12 |
| Rheumatology Alliance of Lousiana Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2007 | $335,375 | $1.2 million | 2025-12 |
| Texas Urological Society Inc | 501(c)(6) | 1986 | $326,118 | $1.3 million | 2024-12 | |
| Society of Women in Urology LTD | 501(c)(6) | 1997 | $317,598 | $536,855 | 2024-12 | |
| Korean Baptist Church of Schaumburg | 501(c)(3) | 1970 | $305,758 | $164,618 | 2021-12 | |
| Texas Endocrinology Association Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $284,007 | $535,724 | 2024-12 |
| Fetching Tails Foundation | Animal-related | 501(c)(3) | 2015 | $283,442 | $846,000 | 2024-12 |
| Chicago Urological Society | Diseases, disorders and medical disciplines | 501(c)(6) | 2009 | $279,954 | $1.2 million | 2025-07 |
| Society of Urodynamics and Female Urology Research Foundation Inc | Medical research | 501(c)(3) | 2007 | $277,851 | $557,963 | 2024-12 |
| National Assoc of Graphic & Product Identification Manufacturers Inc | 501(c)(6) | 1973 | $275,666 | $187,121 | 2025-12 | |
| Knights Baseball Club Inc | Recreation and sports | 501(c)(3) | 2026 | $275,000 | $284,854 | 2025-12 |
| Urological Association of Physicians Assistants | Community improvement and capacity building | 501(c)(6) | 2012 | $262,703 | $480,245 | 2024-12 |
| American Academy of Healthcare Interior Designers | Health care | 501(c)(3) | 2007 | $262,287 | $202,370 | 2024-12 |
| Crsi Education and Research Foundation | 501(c)(3) | 1991 | $262,046 | $3.6 million | 2024-12 | |
| Rotary Club of Schaumburg-Hoffman Estates Charitable Foundation Inc | Education | 501(c)(3) | 1995 | $256,236 | $1.2 million | 2026-06 |
| World Christian Leadership Conference | Religion-related | 501(c)(3) | 2021 | $250,700 | $129,541 | 2025-12 |
| Georgia Urological Association | 501(c)(6) | 1984 | $240,635 | $278,733 | 2024-12 | |
| Arizona United Rheumatology Alliance Inc | Health care | 501(c)(3) | 2017 | $220,850 | $372,604 | 2025-12 |
| Tennessee Rheumatology Society | Health care | 501(c)(3) | 2015 | $215,029 | $423,289 | 2025-12 |
| Cure Pogz Disorders Foundation Inc | Mental health and crisis intervention | 501(c)(3) | 2024 | $214,074 | $210,729 | 2025-12 |
| Society of Urologic Prosthetic Surgeons Inc | Education | 501(c)(3) | 2006 | $211,685 | $364,719 | 2025-12 |
| Ohio Association of Rheumatology | Health care | 501(c)(3) | 2005 | $206,788 | $267,649 | 2024-12 |
| Big Barn Preschool | Education | 501(c)(3) | 2007 | $205,060 | $19,759 | 2024-12 |
| Society for Behavioral Neuroendocrinology | Medical research | 501(c)(3) | 1998 | $203,629 | $217,251 | 2025-12 |
| Western Endocrine Association Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $186,903 | $169,001 | 2024-12 |
| Inter Youth Soccer Club | Recreation and sports | 501(c)(3) | 2018 | $184,781 | $18,171 | 2024-12 |
| The Cheryl Rabine Foundation | Education | 501(c)(3) | 2009 | $182,847 | $1.8 million | 2024-12 |
| Georgia Society of Endocrinology Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $178,759 | $325,654 | 2024-12 |
| Rocky Mountain Urological Society Inc | Community improvement and capacity building | 501(c)(6) | 1999 | $176,127 | $623,087 | 2024-12 |
| Winter Urologic Forum Inc | Diseases, disorders and medical disciplines | 501(c)(6) | 2011 | $174,605 | $265,656 | 2024-12 |
| Bulgarian Volleyball Academy NFP | Recreation and sports | 501(c)(3) | 2020 | $172,192 | $4,923 | 2025-12 |
| Society of Benign Prostate Disease Inc | Community improvement and capacity building | 501(c)(6) | 2019 | $171,375 | $179,136 | 2024-12 |
| Academy of Physicians in Clinical Research | Community improvement and capacity building | 501(c)(6) | 2007 | $168,809 | $342,460 | 2024-12 |
| Sons & Daughters of Italy in America | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $163,703 | $113,974 | 2025-12 |
| Indiana Federation of Ambulatory Surgical Centers Inc | 501(c)(6) | 1988 | $158,375 | $161,860 | 2024-12 | |
| Cougar Feeder Basketball | Recreation and sports | 501(c)(3) | 2019 | $156,809 | $81,695 | 2025-12 |
| Ups for Downs NFP | Diseases, disorders and medical disciplines | 501(c)(3) | 2004 | $146,989 | $357,615 | 2024-12 |
| Chicagoland Dog Rescue | Animal-related | 501(c)(3) | 1998 | $145,681 | $10,680 | 2024-12 |
| Ohio River Region Association of Endocrinologists Inc | Community improvement and capacity building | 501(c)(6) | 2007 | $144,702 | $170,015 | 2024-12 |
| Association of Residency Coordinators in Orthopaedic Surge | Health care | 501(c)(6) | 2024 | $143,392 | $239,730 | 2025-12 |
| New England Endocrine Alliance Inc | Community improvement and capacity building | 501(c)(6) | 2009 | $138,913 | $221,610 | 2023-12 |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $138,366 | $14,728 | 2025-06 |
| Arkansas State Rheumatology Association Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2018 | $138,350 | $247,792 | 2025-12 |
| JCCC Foundation | Education | 501(c)(3) | 1991 | $137,738 | $1.6 million | 2025-12 |
| Maranatha Voice Ministries | Religion-related | 501(c)(3) | 2000 | $135,328 | $207,690 | 2025-12 |
| International Association of Fire Fighters | 501(c)(5) | 1959 | $133,329 | $300,806 | 2024-12 | |
| Southern Society of Endocrinologists Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $129,993 | $215,956 | 2024-12 |
| Mississippi Arthritis and Rheumatism Society | Diseases, disorders and medical disciplines | 501(c)(3) | 2014 | $128,700 | $256,474 | 2025-12 |
| Kentuckiana Rheumatology Alliance | Health care | 501(c)(3) | 2009 | $127,800 | $201,091 | 2025-12 |
| Schaumburg Professional Fire Fighters Benevolent Association | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1996 | $126,218 | $53,802 | 2024-12 |
| American Association of Pediatric Urologists | 501(c)(6) | 1996 | $125,888 | $348,987 | 2024-12 | |
| Northern Illinois Mens Amateur Golf Association | 501(c)(7) | 1968 | $125,710 | $54,879 | 2025-12 | |
| Midwest Endocrinology Society Inc | Community improvement and capacity building | 501(c)(6) | 2013 | $125,150 | $153,126 | 2024-12 |
| Clipped Wings United Air Lines Stewardesses Alumnae Inc | 501(c)(3) | 2002 | $123,845 | $116,154 | 2025-09 | |
| Louisiana Urological Society Inc | Diseases, disorders and medical disciplines | 501(c)(6) | 2015 | $119,811 | $285,733 | 2024-12 |
| Schaumburg Township Elementary School Foundation | 501(c)(3) | 1988 | $119,431 | $203,408 | 2025-12 | |
| Illinois Ambulatory Surgery Center Association | Community improvement and capacity building | 501(c)(6) | 2018 | $119,198 | $54,086 | 2024-12 |
| Mid-Atlantic Society of Endocrinologists Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $119,172 | $312,309 | 2024-12 |
| Camp Kids Are Kids Chicago | Recreation and sports | 501(c)(3) | 2014 | $118,406 | $33,222 | 2025-12 |
| Illinois Association of Hispanic State Employees | 501(c)(6) | 1991 | $116,206 | $99,972 | 2025-06 | |
| Indian Dance School | Education | 501(c)(3) | 2008 | $111,346 | $151,371 | 2025-12 |
| Stepping Stones Foundation of Hope | Human services | 501(c)(3) | 2010 | $105,618 | $23,483 | 2025-12 |
| International Society for Childrens Health and the Environment | 501(c)(3) | 2016 | $105,057 | $85,057 | 2025-12 | |
| Schweikher House Preservation Trust | Arts, culture and humanities | 501(c)(3) | 2017 | $104,119 | $269,352 | 2025-04 |
| Sigma Theta Tau International Inc | 501(c)(3) | 1954 | $98,800 | $233,474 | 2025-06 | |
| T-Leon Howard Education and Research Fund | Diseases, disorders and medical disciplines | 501(c)(3) | 1991 | $97,339 | $3.3 million | 2025-12 |
| Henry Hoffman Memorial Scholarship Fund | Education | 501(c)(3) | 2001 | $97,118 | $424,556 | 2024-12 |
| Rheumatology Society of New Mexico Inc | Community improvement and capacity building | 501(c)(6) | 2022 | $95,333 | $127,058 | 2024-12 |
| American Federation of Teachers | 501(c)(5) | 1967 | $94,154 | $55,458 | 2025-12 | |
| Trusted Advisors Council | Community improvement and capacity building | 501(c)(6) | 2019 | $94,131 | $57,208 | 2025-12 |
| Iowa Urologic Society | Medical research | 501(c)(3) | 2016 | $91,009 | $202,121 | 2024-12 |
| Bellwether League Foundation Inc | Public and societal benefit | 501(c)(3) | 2021 | $89,368 | $106,729 | 2025-12 |
| Wisconsin Urological Society Inc | 501(c)(6) | 1998 | $88,396 | $487,250 | 2024-12 | |
| Oklahoma State Urological Association | Community improvement and capacity building | 501(c)(6) | 2000 | $87,040 | $229,747 | 2024-12 |
| Parishonnet | Public and societal benefit | 501(c)(3) | 2017 | $86,855 | $172,323 | 2025-12 |
| Minnesota Urological Socitey | 501(c)(6) | 1993 | $85,575 | $178,651 | 2024-12 | |
| Orzel Bialy Polish School | Education | 501(c)(3) | 2015 | $85,531 | $55,115 | 2025-12 |
| Society for the Study of Male Reproduction | Health care | 501(c)(3) | 2003 | $85,341 | $334,352 | 2025-12 |
| Great Lakes Society of Diabetes & Endocrinology Inc | Community improvement and capacity building | 501(c)(6) | 2003 | $83,525 | $168,077 | 2024-12 |
| NC Urological Association Inc | Community improvement and capacity building | 501(c)(6) | 2016 | $83,475 | $91,653 | 2024-12 |
| Rotary International | 501(c)(4) | 1942 | $83,433 | $24,459 | 2025-06 | |
| Giving Group Inc | Public and societal benefit | 501(c)(3) | 2022 | $82,342 | $31,839 | 2025-12 |
| Indiana Urologic Association Inc | Community improvement and capacity building | 501(c)(6) | 2005 | $82,166 | $161,471 | 2024-12 |
| Association of Rehabilitation Nurses | 501(c)(6) | 1989 | $79,822 | $339,246 | 2024-12 | |
| Schaumburg Park Foundation | 501(c)(3) | 1982 | $77,609 | $506,226 | 2024-12 | |
| Woodfield Area Childrens Organization | Human services | 501(c)(3) | 1995 | $77,303 | $208,416 | 2025-12 |
| Nri Seva Foundation | Health care | 501(c)(3) | 2014 | $76,130 | $1 | 2025-12 |
| Chicago Outfit Roller Derby | Recreation and sports | 501(c)(3) | 2014 | $70,413 | $54,152 | 2025-12 |
| Healthcare Information and Management Systems Society | 501(c)(6) | $70,169 | $163,121 | 2026-06 | ||
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $69,537 | $5,303 | 2025-06 | |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $69,374 | $13,224 | 2025-06 | |
| Uniformed Services Society of Anesthesiologists | Community improvement and capacity building | 501(c)(6) | 2006 | $69,300 | $144,125 | 2024-12 |
| Agnes Marshall Walker Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $64,930 | $188,849 | 2025-12 |
| Virginia Society for Pathology Inc | 501(c)(6) | 1967 | $64,463 | $61,452 | 2024-12 | |
| NSS of Chicago | International, foreign affairs and national security | 501(c)(3) | 2019 | $61,726 | $44,278 | 2024-12 |
| Georgia Association of Pathology | Community improvement and capacity building | 501(c)(6) | 2022 | $60,900 | $61,837 | 2024-12 |
| Maddog Wrestling Academy NFP An Illinois Nonprofit Corporation | 501(c)(3) | 2005 | $59,280 | $26,170 | 2025-12 | |
| Association of Chinese Scientists & Engineers | Science and technology | 501(c)(3) | 1994 | $58,965 | $39,921 | 2025-12 |
| Institute for Continued Learning at Roosevelt University | Education | 501(c)(3) | 2010 | $57,253 | $147,648 | 2025-12 |
| Federation of Indian Asociations Chicago Il | Arts, culture and humanities | 501(c)(3) | 2019 | $56,286 | $62,201 | 2024-12 |
| Chicago Japanese American Council | Arts, culture and humanities | 501(c)(3) | 2015 | $54,510 | $94,221 | 2025-12 |
| Massachusetts Maine and New Hampshire Rheumatology Association | Diseases, disorders and medical disciplines | 501(c)(3) | 2019 | $53,131 | $120,588 | 2022-12 |
| Schaumburg High School Very Intersted Parents Club | 501(c)(3) | 1979 | $53,073 | $46,187 | 2025-06 | |
| Clipped Wings United Air Lines Stewardess Alumnae & Flight Attend | 501(c)(3) | 1963 | $52,926 | $308,470 | 2025-09 | |
| Omega Ministry Service Centre in USA | Religion-related | 501(c)(3) | 2025 | $52,636 | $38,757 | 2025-12 |
| Anesthesia Foundation | 501(c)(3) | 1958 | $50,091 | $2.8 million | 2024-12 | |
| Adamji Charitable FDN | Food, agriculture and nutrition | 501(c)(3) | 2025 | $49,786 | $1 | 2025-12 |
| Midwest Fine Arts Society Inc | Arts, culture and humanities | 501(c)(3) | 2017 | $49,706 | $23,420 | 2025-12 |
| Awards and Recognition Industry Educational Foundation | Education | 501(c)(3) | 2002 | $48,288 | $210,346 | 2025-07 |
| Virginia Urological Society Inc | Community improvement and capacity building | 501(c)(6) | 2015 | $47,353 | $40,253 | 2024-12 |
| Iahss Foundation | 501(c)(3) | 1981 | $43,754 | $407,887 | 2025-12 | |
| Northwestern Illinois Bridge Association | 501(c)(7) | 1969 | $40,175 | $171,056 | 2025-12 | |
| Michael Skoubis Foundation | Youth development | 501(c)(3) | 2016 | $38,621 | $133,380 | 2024-12 |
| Roberta Foundation | Health care | 501(c)(3) | 2020 | $37,441 | $527,529 | 2025-12 |
| Auxiliary To the American Veterinary Medical Association | 501(c)(6) | 1961 | $37,130 | $454,641 | 2024-12 | |
| Iec Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $36,381 | $2.5 million | 2024-12 |
| The Acaam Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2014 | $34,241 | $882,795 | 2024-12 |
| Northeastern Section of the American Urological Association | Community improvement and capacity building | 501(c)(3) | 2005 | $32,616 | $634,236 | 2024-12 |
| Neuroblastoma Childrens Cancer Society | Medical research | 501(c)(3) | 1995 | $29,738 | $26,999 | 2025-06 |
| Palatine Gymnastics Booster Club | Recreation and sports | 501(c)(3) | 2017 | $29,129 | $30,098 | 2025-12 |
| National Association of Benefits and Insurance Professionals | Community improvement and capacity building | 501(c)(6) | 2019 | $26,547 | $25,204 | 2025-06 |
| Career Education Scholarship Fund | Education | 501(c)(3) | 1999 | $18,464 | $493,290 | 2025-12 |
| Expert Education Foundation | Education | 501(c)(3) | 2018 | $17,010 | $69,218 | 2025-12 |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $14,776 | $13,751 | 2025-06 |
| Hungarian Magyar Club of Chicago | Education | 501(c)(3) | 2009 | $12,967 | $184,918 | 2025-12 |
| Ilbsg Foundation | Education | 501(c)(3) | 2020 | $11,249 | $329,777 | 2025-12 |
| Loving Leo Joseph Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2022 | $10,450 | $37,398 | 2025-12 |
| Michael S de Larco Foundation | Education | 501(c)(3) | 2005 | $6,110 | $15,824 | 2025-12 |
| Coalition of Polish Americans Inc | Arts, culture and humanities | 501(c)(4) | 2026 | $5,574 | $6,479 | 2020-12 |
| Second Time Around Animal Rescueinc | Animal-related | 501(c)(3) | 2007 | $5,203 | $4,573 | 2024-12 |
| Kairali Lions of Chicago | Recreation and sports | 501(c)(3) | 2019 | $3,125 | $24,499 | 2024-12 |
| Experimental Aircraft Association C Hapter 153 | 501(c)(7) | 2024 | $754 | $2,742 | 2025-12 | |
| 2ND Inning Illinois | Human services | 501(c)(3) | 2026 | |||
| 5 Loaves 2 Fish Food Trucks | Food, agriculture and nutrition | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Adat Israel | 501(c)(3) | 1979 | ||||
| Adventures in Appalachia Inc | Youth development | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Allstar Foundation | Health care | 501(c)(3) | 2023 | $0 | $4,905 | 2025-12 |
| Allwell Community Adult Day Center | Human services | 501(c)(3) | 2025 | |||
| Alpha Phi Alpha Fraternity Inc Omicron Xi Chapter | Youth development | 501(c)(3) | 2026 | |||
| Ambassadors of Mary | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| American Asociation of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Asociation of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2025-12 | |
| American Association of Neoruscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2025-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2025-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1940 | ||||
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2025-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1990 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1990 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Association of Neuroscience Nurses | 501(c)(6) | 1970 | $0 | $0 | 2024-12 | |
| American Board of Veterinary Toxicology | Medical research | 501(c)(6) | 2001 | $0 | $0 | 2025-06 |
| American College of Animal Welfare | Community improvement and capacity building | 501(c)(6) | 2012 | $0 | $0 | 2025-12 |
| American Federation of Teachers | 501(c)(5) | 1967 | $0 | $0 | 2025-08 | |
| American Pharmacists Association Academy of Student Pharmacists | 501(c)(6) | 1956 | $0 | $0 | 2025-12 | |
| American Postal Workers Union | 501(c)(5) | 1973 | $0 | $0 | 2025-12 | |
| American Society for Mens Health Inc | Education | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| American and Chinese Traditional Culture Center | International, foreign affairs and national security | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Anointed Word Assembly Outreach Ministry | Religion-related | 501(c)(3) | 2005 | |||
| Area 51 Sanctuary Inc | Animal-related | 501(c)(3) | 2019 | $1.3 million | 2025-12 | |
| Art Jones Blue Devils Basketball Foundation | Youth development | 501(c)(3) | 2006 | $0 | $0 | 2024-12 |
| Association for Visionary Schools | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Association of Professionals in Business Management NFP | Community improvement and capacity building | 501(c)(6) | 2006 | $0 | $74,448 | 2025-12 |
| Association of Rehabilitaion Nurses | 501(c)(6) | 1989 | $0 | $0 | 2025-12 | |
| Association of Rehabilitation Nurses | 501(c)(6) | 1989 | ||||
| Association of Rehabilitation Nurses | 501(c)(6) | 1989 | ||||
| Association of Rehabilitation Nurses | 501(c)(6) | 1989 | ||||
| Association of Veterans Affairs Anesthesiologists | Community improvement and capacity building | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| Baiskeli Afrika | Community improvement and capacity building | 501(c)(3) | 2022 | $0 | $0 | 2025-06 |
| Ball for Us Illinois Inc | Youth development | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Bethel Baptist Church of Schaumberg Township | 501(c)(3) | 1965 | ||||
| Bible & Gospel Travel-Chi | Religion-related | 501(c)(3) | 1997 | $0 | $0 | 2024-12 |
| Bijoys Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $100 | 2025-12 | |
| Bisco Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $11.9 million | 2024-12 | |
| Brett R Blecha Scholarship Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Calvary Chapel | 501(c)(3) | 1982 | ||||
| Calvary Community Church | 501(c)(3) | 1972 | ||||
| Cameroon America Aids Alliance | Diseases, disorders and medical disciplines | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Captin Jumbo Global Kids Foundation International | Education | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Casa Clara | Education | 501(c)(3) | 2026 | |||
| Center for Health Services Inc NFP | Health care | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Center of Peruvian Arts | Arts, culture and humanities | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Chaine Chicago Foundation | Education | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Charter School Finance and Development Inc | Education | 501(c)(3) | 2020 | $3.5 million | 2025-06 | |
| Chicago Area Rugby Football Union | Recreation and sports | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Chicago First Korean Church of the Nazarene | 501(c)(3) | 1963 | ||||
| Chicago Foundation for Mental Health | Mental health and crisis intervention | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Chicago Rheumatism Society | Diseases, disorders and medical disciplines | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Chicago Society for Surgery of the Hand | Diseases, disorders and medical disciplines | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Chicago-Northwest Suburban Cpcu Society Chapter | 501(c)(6) | 1977 | $0 | $0 | 2025-12 | |
| Chicagoland Gems and Minerals Association | Science and technology | 501(c)(3) | 2021 | $0 | $0 | 2025-09 |
| Church of the Holy Spirit | 501(c)(3) | 1946 | ||||
| Citizens Police Academy Alumni Assc of Schaumburg | Human services | 501(c)(3) | 1999 | $0 | $0 | 2025-12 |
| Clipped Wings United Air Lines Stewardess Alumnae & Flight Attend | Recreation and sports | 501(c)(3) | 2002 | |||
| Clyde & Jane Harden Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $1 | 2025-12 | |
| Complete Women Ministries | Religion-related | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Computer-Assisted Genealogy Group of Northern Illinois | Arts, culture and humanities | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Connecting Hands Oc Inc | Human services | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Corsaire Foundation NFP | Religion-related | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Cougar Feeder Girls Basketball | Recreation and sports | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Covenant Church of Schaumburg Schaumburg Il | 501(c)(3) | 1975 | 2011-12 | |||
| Covenant Seed Foundation Inc | Human services | 501(c)(3) | 2024 | $2,600 | 2025-12 | |
| DVL USA | Recreation and sports | 501(c)(3) | 2026 | |||
| Dance World | 501(c)(7) | 1984 | $0 | $0 | 2025-12 | |
| Dar Ul Ilm Foundation | Religion-related | 501(c)(3) | 2021 | |||
| Delta Sigma Theta Sorority Inc | 501(c)(7) | 1952 | ||||
| Desai Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $31,248 | 2024-12 | |
| Elevated Learning | Education | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Elite Stars Foundation | Recreation and sports | 501(c)(3) | 2003 | $0 | $0 | 2023-12 |
| Ellsworth Meinke American Legion Post 1983 | Public and societal benefit | 501(c)(19) | 1946 | $0 | $0 | 2025-12 |
| Emmanuel Life of Hope International Ministry | Religion-related | 501(c)(3) | 2021 | |||
| Families and Adolescents in Recovery Foundation | Human services | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Foreclosure Initiative | Housing and shelter | 501(c)(3) | 2025 | |||
| Friends of Countryside Inc | Human services | 501(c)(3) | 2014 | $0 | $0 | 2026-06 |
| Fund for Charitable Donation To Ukraine Oprishki Dovbusha | Public and societal benefit | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| GFWC Northwest Suburban Womans Club | Public and societal benefit | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| German American National Congress | 501(c)(4) | 1968 | ||||
| Global Community Hub Foundation | Public and societal benefit | 501(c)(3) | 2026 | |||
| Healing Nations Foundation | Mental health and crisis intervention | 501(c)(3) | 2025 | |||
| Hope and Healing Foundation | Education | 501(c)(3) | 2025 | |||
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2026-06 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2026-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2025-06 | |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2024-06 | |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2025-07 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2026-06 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2026-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2024-06 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2025-06 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $0 | $0 | 2025-06 | |
| Illinois Sister Cities Association | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2026-04 |
| Illinois State Urological Society | Community improvement and capacity building | 501(c)(6) | 2010 | $0 | $0 | 2025-06 |
| Indian Association of Greater Chicago | Religion-related | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Infinite Kindness NFP | International, foreign affairs and national security | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| International Federation of Foot & Ankle Societies | Community improvement and capacity building | 501(c)(6) | 2025 | $0 | $0 | 2025-12 |
| International Hip Society | Medical research | 501(c)(3) | 2026 | |||
| International Knee Society | Medical research | 501(c)(3) | 2026 | |||
| International Network of Childrens Ministry | 501(c)(3) | 1988 | 2011-05 | |||
| International Warehouse Logistics Association Education & Research F | Public and societal benefit | 501(c)(3) | 1993 | $0 | $0 | 2025-12 |
| Invent Foundation | International, foreign affairs and national security | 501(c)(3) | 2023 | $0 | $933,889 | 2024-12 |
| Josh Blayze Music Outreach Inc | Community improvement and capacity building | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Joy of Memorable Creations | Human services | 501(c)(3) | 2018 | $0 | $0 | 2026-03 |
| Kansas Urological Society Inc | Community improvement and capacity building | 501(c)(6) | 2011 | $0 | $0 | 2024-12 |
| Karakum Foundation | Arts, culture and humanities | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Knights of Columbus | 501(c)(8) | 1940 | $0 | $0 | 2025-12 | |
| Kohitsuji-No-Mure Inc | Religion-related | 501(c)(3) | 1996 | |||
| Kothari Educational Health and Research Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Lajck Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $6.5 million | 2025-12 | |
| Lavelle Law Charities NFP | Food, agriculture and nutrition | 501(c)(3) | 2011 | $8,608 | 2025-12 | |
| Lohana Association of Greater Chicago | Religion-related | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Lou Awards Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| MGL Hawks | Recreation and sports | 501(c)(3) | 2024 | |||
| Madad Inc | Health care | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Magnolia Tree Foundation | Medical research | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Make Joyful Sound | Arts, culture and humanities | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Mercy and Goodness Foundation | Human services | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Midwest Islamic Center | 501(c)(3) | 1992 | ||||
| Mikias Tibebu Memorial Foundation | Education | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Mission Center Inc | Religion-related | 501(c)(3) | 2019 | |||
| Missionary Sisters of Christ the King | 501(c)(3) | 1946 | ||||
| Missouri Urological Association Inc | Community improvement and capacity building | 501(c)(6) | 2011 | $0 | $0 | 2024-12 |
| Mithqal for Children and Women Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2010 | $0 | $0 | 2023-12 |
| Mongolian Bridge Organization | Education | 501(c)(3) | 2025 | |||
| My Best Friends Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Nami Schaumburg Area | Mental health and crisis intervention | 501(c)(3) | 2017 | $0 | $0 | 2026-06 |
| Nasira Khan Autism Care Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2026 | |||
| National Active and Retired Federal Employees Association | 501(c)(5) | 1963 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2024-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Catholic Society of Foresters | 501(c)(8) | 1941 | $0 | $0 | 2025-12 | |
| National Space Society | 501(c)(3) | 1974 | $0 | $0 | 2025-12 | |
| National Speakers Association | 501(c)(6) | 1986 | $0 | $0 | 2026-06 | |
| New York State Society of Pathologists Inc | 501(c)(6) | 1964 | $0 | $0 | 2025-05 | |
| Nicole Lynn Levin Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2004 | $290 | 2024-11 | |
| North American Cricket Council NFP | Recreation and sports | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Ogechibugoamaka Family Foundation | Health care | 501(c)(3) | 2026 | |||
| One Dream | Human services | 501(c)(3) | 2014 | $0 | $0 | 2026-03 |
| One in Love | Religion-related | 501(c)(3) | 2012 | $0 | $0 | 2026-03 |
| Operation Walk USA | Diseases, disorders and medical disciplines | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Ortamid Traditional Congregation | 501(c)(3) | 1991 | ||||
| Our Redeemer United Methodist Church | 501(c)(3) | 1974 | 2012-12 | |||
| Our Saviors United Methodist Church | 501(c)(3) | 1974 | 2013-12 | |||
| Pawlowski Family Foundation | Education | 501(c)(3) | 1997 | $2.9 million | 2025-12 | |
| Peacemakers Korean Covenant Church | 501(c)(3) | 1975 | ||||
| Podharillu International | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Polish Legion of American Veterans USA | Public and societal benefit | 501(c)(19) | 1948 | $0 | $0 | 2025-12 |
| Polish Legion of American Veterans USA | 501(c)(19) | 1948 | $0 | $0 | 2026-06 | |
| Polish Roman Catholic Union of America | 501(c)(8) | 1972 | $0 | $0 | 2025-12 | |
| Posun NFP | Arts, culture and humanities | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Pragna Vardhini Corporation | Education | 501(c)(3) | 2025 | |||
| Precious Hearts NFP | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Precious Kids Foundation | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Profit Through Knowledge Inc NFP | Education | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Psi Chi the International Honor Society in Psychology | 501(c)(3) | 1957 | $0 | $0 | 2025-06 | |
| Punjabi American Organization | Arts, culture and humanities | 501(c)(3) | 2024 | |||
| Rebecca Kutchins Fund | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2014 | $1.9 million | 2025-06 | |
| Rehabilitation Nursing Foundation | 501(c)(3) | 1977 | $0 | $0 | 2025-12 | |
| Reiki Center for Wellness and Education | Health care | 501(c)(3) | 2026 | |||
| Richard & Colleen Bennett Colombik Charitable Foundation Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Rotary International | 501(c)(4) | 1958 | $0 | $0 | 2025-06 | |
| SHS Band Boosters Inc | Education | 501(c)(3) | 2015 | $15,796 | 2026-07 | |
| SMRP Chicagoland Chapter | Education | 501(c)(3) | 2014 | $0 | $0 | 2024-06 |
| Saint Germain Foundation | 501(c)(3) | 1957 | 2002-12 | |||
| Saint John Lutheran Church | 501(c)(3) | 1941 | ||||
| Saint Peter Lutheran Church | 501(c)(3) | 1941 | ||||
| Salem Korean United Methodist Church | 501(c)(3) | 1988 | ||||
| Sanctuary Experience XP Ministries Inc | Human services | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Satkarma | Community improvement and capacity building | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Saved My Life Inc | Mental health and crisis intervention | 501(c)(3) | 2022 | $0 | $0 | 2023-12 |
| Schaumburg Alliance Church | 501(c)(3) | 1972 | ||||
| Schaumburg Amateur Radio Club Inc | Employment | 501(c)(3) | 1995 | $0 | $0 | 2023-12 |
| Schaumburg Basketball Academy | Recreation and sports | 501(c)(3) | 2024 | |||
| Schaumburg Bicycle Club | Recreation and sports | 501(c)(4) | 2000 | $0 | $0 | 2025-12 |
| Schaumburg Buisness Association Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Schaumburg Christian School Parent Action Committee | Education | 501(c)(3) | 2026 | |||
| Schaumburg Church of Christ | 501(c)(3) | 1989 | ||||
| Schaumburg Community Church | Religion-related | 501(c)(3) | 2006 | |||
| Schaumburg Community Garden Club | Environment | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| Schaumburg Oyanokai | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2024-06 |
| Schaumburg Township Library Foundation | Public and societal benefit | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Schaumburgb Am Rotary Club Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2009 | $0 | $0 | 2025-06 |
| Senior Advisory Council | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
By cause in Schaumburg, IL
- Education 49
- Community improvement and capacity building 44
- Philanthropy, voluntarism and grantmaking foundations 25
- Religion-related 24
- Arts, culture and humanities 24
- Diseases, disorders and medical disciplines 23
- Health care 22
- Human services 20
- Recreation and sports 19
- Medical research 16
- Public and societal benefit 12
- Animal-related 6
- Employment 6
- Youth development 6
- Food, agriculture and nutrition 5
- Mental health and crisis intervention 5
- International, foreign affairs and national security 5
- Environment 4
- Science and technology 4
- Mutual and membership benefit 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.