Nonprofits in OAK BROOK, IL
251 tax-exempt organizations with a return on IRS file.
All nonprofits in OAK BROOK, A–Z (page 2 of 3)
- GREENCASTLE OF BIENTERRA INCEIN 36-4126791 · last filed 990 for 2025
- GREENCASTLE OF LOVES PARK INCEIN 36-4352754 · last filed 990 for 2025
- GREENCASTLE OF MULFORD INCEIN 36-3038261 · last filed 990 for 2024
- GREENCASTLE OF NORTH AURORA INCEIN 37-1421479 · last filed 990 for 2025
- GREENCASTLE OF PALATINE INCEIN 36-3895200 · last filed 990 for 2025
- GREENCASTLE OF STERLING INCEIN 36-4209258 · last filed 990 for 2025
- GREEN PASTURES MINISTRIESEIN 82-1086151 · last filed 990-N for 2025
- HAND IN HAND USAEIN 37-1420403 · last filed 990 for 2024
- HAQUE FAMILY FOUNDATIONEIN 36-4335005 · last filed 990-PF for 2025
- HEART OF PORTILLOS FOUNDATION INCEIN 85-0616287 · last filed 990 for 2024
- HELP THE WORLD FOUNDATION INCEIN 36-4335981 · last filed 990-PF for 2025
- HENIFF CARES LTD NFPEIN 82-2742888 · last filed 990-PF for 2025
- HUIZENGA FOUNDATIONEIN 36-3582536 · last filed 990-PF for 2025
- HUMAN RESOURCE ASSOCIATION OF GREATER OAK BROOKEIN 23-7065801 · last filed 990-N for 2025
- IANS PLACE FOR BEREAVED PARENTSEIN 85-4353178 · last filed 990-N for 2025
- IBEW LOCAL UNION 212 SUPPLEMENTAL UNEMPLOYMENT BENEFIT PLANEIN 23-7278092 · last filed 990 for 2025
- IBEW LOCAL UNION NO 212 HEALTH & WELFARE FUNDEIN 31-0782819 · last filed 990 for 2025
- IHE INTERNATIONAL INCEIN 27-2815816 · last filed 990 for 2025
- ILLINOIS CHILDRENS HEALTHCARE FOUNDATIONEIN 03-0503425 · last filed 990-PF for 2024
- ILLINOIS LANDSCAPE CONTRACTORS ASSOCIATIONEIN 36-6143114 · last filed 990 for 2025
- ILLINOIS LANDSCAPE CONTRACTORS EDUCATIONAL & CHARITABLE ORGEIN 36-4410559 · last filed 990-PF for 2025
- ILLINOIS REGISTRY OF INTERPRETERS FOR THE DEAFEIN 52-1232314
- IMLB LIMITED LIAILITY COMPANY LLCEIN 30-0750756 · last filed 990 for 2025
- INDIA CLASSICAL MUSIC SOCIETYEIN 36-3297358 · last filed 990-EZ for 2025
- INDIMA FOUNDATIONEIN 36-3914683 · last filed 990-PF for 2025
- INFECTION PREVENTION AND CONROL FOUNDATIONEIN 82-2578950 · last filed 990 for 2024
- INSTITUTE OF INFECTION PREVENTION AND CONTROLEIN 84-2978127 · last filed 990-N for 2023
- INSTITUTE OF REAL ESTATE MANAGEMENT OF THE NATL ASSN OF REALTORSEIN 51-0204248 · last filed 990 for 2025
- INTERNATIONAL ASSOCIATION OF FIRE FIGHTERSEIN 26-1917582 · last filed 990-N for 2024
- INTERNATIONAL ASSOCIATION OF LIONS CLUBEIN 33-2145662 · last filed 990-N for 2023
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 51-0214825 · last filed 990-N for 2023
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 23-7037662 · last filed 990-N for 2025
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 36-3826498 · last filed 990-N for 2024
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 36-1263962 · last filed 990-N for 2025
- INTERNATIONAL ASSOCIATION OF LIONS CLUBSEIN 27-0824222 · last filed 990-N for 2025
- INTERNATIONAL AUTOMOTIVE LITHIUM BATTERY - INCEIN 27-4521966 · last filed 990 for 2025
- INTERURBAN NEUROSURGICAL SOCIETYEIN 36-4228405 · last filed 990-EZ for 2025
- IPURPOSE MINISTRYEIN 81-4246178 · last filed 990-EZ for 2025
- IRON WORKERS-8 WELFARE FUNDEIN 39-0855190 · last filed 990 for 2025
- IRON WORKERS LOCAL 395 TRUST FUNDEIN 35-6327302 · last filed 990 for 2024
- IRON WORKERS MIDWEST REGION HEALTH & WELFARE TRUSTEIN 36-2234288 · last filed 990 for 2025
- ISPIUSA NFPEIN 87-1096288 · last filed 990-N for 2024
- ITALIAN AMERICAN EXECUTIVES OF TRANSPORTATIONEIN 36-2918899 · last filed 990 for 2023
- ITALIAN AMERICAN EXECUTIVES OF TRANSPORTATION CHARITABLE FNDTNEIN 30-0566817 · last filed 990-N for 2024
- JOSEPH LIZZADRO FAMILY FOUNDATIONEIN 36-6047939 · last filed 990-PF for 2025
- JUBILEE CHILDREN MINISTRIES INCEIN 87-1932769 · last filed 990-N for 2024
- KENWOOD AREA HOUSING INCEIN 36-3696608 · last filed 990 for 2025
- KHOSA JG FOUNDATIONEIN 36-3489320 · last filed 990-PF for 2024
- LAURENCE E HERMAN FAMILY FOUNDATIONEIN 26-2387412 · last filed 990-PF for 2025
- LIBERTY COMMONS NFPEIN 83-4257142 · last filed 990 for 2025
- LINKS INCEIN 36-3729857 · last filed 990-N for 2025
- LIONS CLUBS INTERNATIONAL FTDNEIN 23-7030455 · last filed 990 for 2025
- LIZZADRO MUSEUM OF LAPIDARY ARTSEIN 36-2487600 · last filed 990 for 2025
- LUCCA CHARITIESEIN 92-2772511 · last filed 990-EZ for 2024
- LUTH-CMUL MUSLIM ALUMNI ASSOCIATIONEIN 03-0542523 · last filed 990-N for 2025
- MACHINERY MOVERS RIGGERS & ERECTORS 136 HEALTH & WELFARE TRUST FUNDEIN 36-3204740 · last filed 990 for 2025
- MAIL SYSTEMS MANAGEMENT ASSOCIATION INCEIN 13-3125043 · last filed 990-N for 2025
- MALANKARA ORTHODOX CHRISTIAN SOCIETY OF CHICAGOEIN 99-1710300 · last filed 990-EZ for 2025
- MAYSLAKE NATURE STUDY AND PHOTOGRAPHY CLUBEIN 06-1745806 · last filed 990-N for 2024
- MEMORIAL DRIVE COMMUNITY INCEIN 45-2652514 · last filed 990 for 2024
- METROPOLITAN CHICAGOLAND SHEET METAL INDUSTRY FUNDEIN 23-7218399 · last filed 990 for 2025
- MICHAEL A & FRANCES HALIKIAS CHARITABLE TRUSTEIN 36-7227832 · last filed 990-PF for 2025
- MIDWEST COALITION OF LABOREIN 83-1371306 · last filed 990 for 2024
- MIDWEST FURNITURE CLUBEIN 26-1878903 · last filed 990-EZ for 2025
- MORGAN PARK AND BEVERLY HANDICAPPEDEIN 36-3515819 · last filed 990 for 2025
- MUHSENEIN 47-3187591 · last filed 990 for 2024
- MUSICIANS ENDURING LEGACY ORGANIZATION NFPEIN 93-4928866 · last filed 990 for 2024
- MUSLIM WOMENS ALLIANCEEIN 41-2262031 · last filed 990-N for 2025
- MY CHRISTIAN TV EDEN INCEIN 27-0807356 · last filed 990-EZ for 2024
- NATIONAL ASSOCIATION OF LETTER CARRIERSEIN 23-7219773 · last filed 990 for 2024
- NATIONAL INSURANCE CRIME BUREAUEIN 36-3776789 · last filed 990 for 2025
- NATYA DANCE THEATREEIN 36-4027543 · last filed 990 for 2025
- NEOPED FOUNDATION INCEIN 36-4089527 · last filed 990-PF for 2024
- NEURO REACH ALLIANCE NFPEIN 99-3332969 · last filed 990-N for 2025
- NEW DIRECTIONS HOUSING CORPORATIONEIN 36-3958717 · last filed 990 for 2024
- NICB FOUNDATIONEIN 31-1768814 · last filed 990 for 2025
- NICHOLAS D SERGI FOUNDATIONEIN 84-2376250 · last filed 990-PF for 2025
- NOOR TALENTS FOUNDATION INCEIN 88-3964813 · last filed 990-N for 2025
- NOURISHMENT PROJECTS NFPEIN 88-2419370 · last filed 990 for 2025
- NOVAK FAMILY FOUNDATIONEIN 26-0476836 · last filed 990-PF for 2025
- OAK BROOK COMMUNITY CHURCHEIN 36-6003130
- OAK BROOK HISTORICAL SOCIETYEIN 36-2929335 · last filed 990-N for 2025
- OAK BROOK SOCCER CLUB INCORPORATEDEIN 26-2734287 · last filed 990-N for 2023
- ODYSSEY CHARITIESEIN 46-5524395 · last filed 990 for 2024
- OMEGA ALPHA ALUMNI ASSOCIATION OF THE DELTA PHI FRATERNITYEIN 54-1452563 · last filed 990-N for 2023
- PAHAL - NURTURING LIVES NFPEIN 92-1554085 · last filed 990-PF for 2025
- PALYUL CHANGCHUB DARGYELING CHICAGOEIN 85-4342940 · last filed 990-N for 2025
- PAWSITIVELY FERALEIN 92-3756624 · last filed 990-N for 2025
- PEDIATRIC ORTHOPAEDIC SOCIETY OF NORTH AMERICAEIN 54-1323281 · last filed 990 for 2025
- PLUMBERS & PIPEFITTERS-172 WELFARE FUNDEIN 35-6022383 · last filed 990 for 2025
- PLUMBING CONTRACTORS ASSOCIATION OF CHICAGO AND COOK COUNTYEIN 36-2692276 · last filed 990 for 2025
- PLUMBING COUNCIL OF CHICAGOLANDEIN 36-2656111 · last filed 990 for 2025
- PLUMBING & PIPEFITTING INDUSTRY HEALTH & WELFARE FUND OF KANSAS-17EIN 48-6127146 · last filed 990 for 2025
- PROMOTIONAL PROFESSIONALS ASSN OF CHICAGO-WISCONSIN INCEIN 36-3646251 · last filed 990 for 2025
- PUJA MEMORIAL FOUNDATIONEIN 36-3808896 · last filed 990-PF for 2025
- RADIOLOGICAL SOCIETY OF NORTH AMERICA INCEIN 15-0539115 · last filed 990 for 2025
- RAHMAT MEDICAL CENTEREIN 99-3682690 · last filed 990-EZ for 2024
- RAYMOND J ALLEN AND SALLY J ALLEN CHARITIES LTDEIN 36-3311158 · last filed 990-PF for 2025
- RCCLT FOUNDATIONEIN 85-4397468 · last filed 990-N for 2025
- RECOVERY INTERNATIONALEIN 36-2041667 · last filed 990 for 2024