Data / Nonprofits / Illinois / Darien
Nonprofits in Darien, IL: 94 registered with the IRS
94 nonprofits are registered with the IRS in Darien, IL, 74 of them 501(c)(3) charities; the 40 that report revenue took in $130.9 million. The largest by revenue: Chicago Painters and Decorators Welfare Fund ($62.4 million), American Academy of Sleep Medicine ($19.6 million), Bot Chicago Painters & Decorators Retiree Welfare Fund ($17.9 million). Most common causes: education (15), arts, culture and humanities (6), recreation and sports (5).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Chicago Painters and Decorators Welfare Fund | 501(c)(9) | 1955 | $62.4 million | $83.4 million | 2025-04 | |
| American Academy of Sleep Medicine | 501(c)(6) | 1988 | $19.6 million | $106.8 million | 2024-12 | |
| Bot Chicago Painters & Decorators Retiree Welfare Fund | Mutual and membership benefit | 501(c)(9) | 2015 | $17.9 million | $173.1 million | 2025-04 |
| Chicago Painters and Decorators Deferred Savings Plan Fund | 501(c)(9) | 1969 | $6.8 million | $7 million | 2025-03 | |
| Francenter | 501(c)(3) | 1983 | $5.2 million | $7.4 million | 2025-07 | |
| Chicago Painters and Decorators Cooperation and Education Trust Fund | 501(c)(6) | 1992 | $4.6 million | $23.6 million | 2025-04 | |
| Hawks Hockey Club NFP | Recreation and sports | 501(c)(3) | 2007 | $3.5 million | $2 million | 2025-06 |
| American Academy of Sleep Medicine Foundation | Medical research | 501(c)(3) | 1998 | $3.3 million | $18.2 million | 2024-12 |
| Sleep Research Society | 501(c)(3) | 1971 | $1.7 million | $4.4 million | 2025-12 | |
| Kingswood Academy | Education | 501(c)(3) | 1998 | $1.5 million | $876,808 | 2025-07 |
| Sleep Research Society Foundation | Medical research | 501(c)(3) | 2006 | $1.3 million | $2 million | 2025-12 |
| Darien Study Center Inc | Education | 501(c)(3) | 1999 | $574,988 | $5.1 million | 2025-06 |
| American Association of Sleep Technologists | 501(c)(6) | 1993 | $471,758 | $653,166 | 2024-12 | |
| Darien Youth Club | Youth development | 501(c)(3) | 2011 | $292,251 | $206,818 | 2025-07 |
| Painters District Council No 14 Scholarship Fund | 501(c)(9) | 1992 | $269,448 | $497,777 | 2025-04 | |
| Friends of Qalam School | International, foreign affairs and national security | 501(c)(3) | 2014 | $207,345 | $470,254 | 2025-12 |
| Illinois Rural Health Foundation | Health care | 501(c)(3) | 1999 | $200,232 | $355,094 | 2025-06 |
| Darien Chamber of Commerce | 501(c)(6) | 1992 | $175,712 | $172,184 | 2024-12 | |
| Darien Swim & Racquet Club | 501(c)(7) | 1970 | $153,983 | $164,719 | 2024-04 | |
| International Association of Lions Clubs | 501(c)(4) | 1969 | $112,348 | $23,704 | 2025-06 | |
| Spring Foundation | Human services | 501(c)(3) | 2006 | $96,821 | $77,211 | 2024-12 |
| The Willpower-Irada | Diseases, disorders and medical disciplines | 501(c)(3) | 2022 | $92,514 | $35,979 | 2025-12 |
| Drywall Education and Scholarship Fund | 501(c)(9) | 1995 | $69,666 | $192,676 | 2025-04 | |
| Foundation of the College of Diplomates of the Abpd | Diseases, disorders and medical disciplines | 501(c)(3) | 2023 | $57,042 | $371,859 | 2025-12 |
| Bautista Memorial Scholarship | Education | 501(c)(3) | 2014 | $54,964 | $28,939 | 2025-12 |
| Cass Resources for Enrichment | Education | 501(c)(3) | 2002 | $46,821 | $96,865 | 2025-06 |
| Rotary Club of Darien Illinois Inc | Community improvement and capacity building | 501(c)(4) | 2002 | $41,627 | $81,020 | 2026-06 |
| Game Changers FTS Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $38,150 | $73,715 | 2025-12 |
| Childrens Surgical Foundation Inc | Health care | 501(c)(3) | 2013 | $35,083 | $1.1 million | 2025-08 |
| Darien Womans Club | 501(c)(4) | 1971 | $26,522 | $10,338 | 2025-05 | |
| Veterans of Foreign Wars Department of Illinois | 501(c)(19) | 1964 | $17,600 | $173,775 | 2025-06 | |
| American Board of Sleep Medicine | Community improvement and capacity building | 501(c)(6) | 1992 | $17,021 | $542,501 | 2024-12 |
| Hinsdale South Booster Club Inc | Education | 501(c)(3) | 2011 | $8,945 | $67,435 | 2026-06 |
| Chicago Nurses for Diabetes Lions Club | Diseases, disorders and medical disciplines | 501(c)(3) | 2025 | $8,730 | $1,259 | 2024-12 |
| Illinois Nurses for Diabetes Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2025 | $8,190 | $4,256 | 2024-12 |
| Mark Hagen Memorial Foundation | 501(c)(3) | 1989 | $7,365 | $58,331 | 2025-12 | |
| Darien Arts Council Inc | Arts, culture and humanities | 501(c)(3) | 2019 | $3,576 | $1,098 | 2025-12 |
| Artists Association of North America | Arts, culture and humanities | 501(c)(3) | 2021 | $1,401 | $2,040 | 2025-12 |
| Uttar Pradesh Association of Greater Chicago Inc | Arts, culture and humanities | 501(c)(3) | 2012 | $155 | $16,796 | 2025-12 |
| Aalr Inc | Youth development | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Aaron & Shearon Venouziou Charitable Trust | Health care | 501(c)(3) | 2019 | $171,335 | 2025-12 | |
| Abc Land Inc | Religion-related | 501(c)(3) | 2026 | |||
| American Middle Eastern Career Advancement | Employment | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Association of Our Lady of Mount Carmel | 501(c)(3) | 1946 | ||||
| Aylesford Lay Carmelite and Scapular Center | 501(c)(3) | 1946 | ||||
| Barton Harp Initiative NFP | Arts, culture and humanities | 501(c)(3) | 2019 | $0 | $0 | 2026-08 |
| Brotherhood of Railroad Signalmen | 501(c)(5) | 1941 | $0 | $0 | 2026-06 | |
| Calvary Worship Center Inc | Religion-related | 501(c)(3) | 2013 | |||
| Cancer Smashers Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Charlie Allen Memorial Scholarship | Education | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Christ Community Church | 501(c)(3) | 1991 | ||||
| Crossborder Shows | Arts, culture and humanities | 501(c)(3) | 2026 | |||
| Darien District 61 Educational Foundation | Education | 501(c)(3) | 2009 | $0 | $0 | 2025-06 |
| Darien Garden Club | Environment | 501(c)(4) | 2016 | $0 | $0 | 2025-12 |
| Darien Historical Society | 501(c)(3) | 1975 | $0 | $0 | 2026-05 | |
| Darien Womans Club Charity Fund Inc | Community improvement and capacity building | 501(c)(3) | 2006 | $0 | $0 | 2026-05 |
| Darien-Woodridge Professional Firefighters Association Inc | 501(c)(5) | 1959 | $0 | $0 | 2025-09 | |
| Go Long Sports NFP | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Grand Chain Family Foundation | Arts, culture and humanities | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Halina Foundation | Health care | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Hindu Satsang Congregation | 501(c)(3) | 1979 | $0 | $0 | 2025-12 | |
| Hinsdale South High School Foundation | Education | 501(c)(3) | 1999 | $0 | $0 | 2025-06 |
| Hinsdale South High School Music Booster Association | Education | 501(c)(3) | 2018 | $0 | $0 | 2026-06 |
| Hinsdale South Parents Athletic Club | Recreation and sports | 501(c)(3) | 2024 | |||
| Hope for Humanity | Human services | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Hudson-Essex Terraplane Club Inc | 501(c)(7) | 1974 | $0 | $0 | 2025-12 | |
| Illinois Congress of Parents Teachers | Education | 501(c)(3) | 1989 | $0 | $0 | 2026-03 |
| Indian Prairie Public Library Foundation | Education | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Insan for Psychosocial Support | Mental health and crisis intervention | 501(c)(3) | 2026 | |||
| Liebling Pleasure Society of Chicago Illinois | Mutual and membership benefit | 501(c)(7) | 2024 | $0 | $0 | 2025-12 |
| Lithuanian Ev Lutheran Home | Religion-related | 501(c)(3) | 2010 | |||
| Loving Word Outreach Ministries Inc | Religion-related | 501(c)(3) | 2014 | |||
| Marion Hills Bible Church | 501(c)(3) | 1964 | ||||
| Muslim Chaplaincy Services | Religion-related | 501(c)(3) | 2024 | |||
| National Care Foundation NFP | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Near West Lutheran Youth Foundation | 501(c)(3) | 1988 | ||||
| New Bulgarian School in Naperville | Education | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Project Home Childrens Foundation | International, foreign affairs and national security | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Saffrons Treehouse Wildlife Rehabilitation | Animal-related | 501(c)(3) | 2025 | |||
| Salt and Light Foundation | Human services | 501(c)(3) | 2016 | $4.2 million | 2024-12 | |
| Society of Mt Carmel | 501(c)(3) | 1946 | ||||
| Society of the Little Flower | 501(c)(3) | 1946 | ||||
| Speranza Health | Health care | 501(c)(3) | 2016 | $1 | 2025-12 | |
| Spirit of Montenegro | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| St John Evangelical Lutheran Church | 501(c)(3) | 1941 | 2013-12 | |||
| St Nicholas Cila Homes | Human services | 501(c)(3) | 2026 | |||
| Summer Scholars | Education | 501(c)(3) | 2025 | |||
| Superstarz Gymnastics | Recreation and sports | 501(c)(3) | 2017 | $0 | $0 | 2026-01 |
| Swarm Football & Cheer | Recreation and sports | 501(c)(3) | 2025 | |||
| The Kay Way Foundation | Education | 501(c)(3) | 2026 | |||
| Vizoarts | Community improvement and capacity building | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Vr4india NFP | Human services | 501(c)(3) | 2025 | $0 | $1 | 2025-12 |
| Worth Circle Inc | Education | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Illinois Congress of Parents Teachers | 501(c)(3) | 1989 | $-1,036 | $1,950 | 2025-06 |
By cause in Darien, IL
- Education 15
- Arts, culture and humanities 6
- Recreation and sports 5
- Human services 5
- Diseases, disorders and medical disciplines 5
- Religion-related 5
- Health care 5
- Community improvement and capacity building 4
- Philanthropy, voluntarism and grantmaking foundations 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.