Nonprofits in OSHKOSH, WI
352 tax-exempt organizations with a return on IRS file.
All nonprofits in OSHKOSH, A–Z (page 3 of 4)
- OSHKOSH INTO THE NIGHT INCEIN 84-2794186 · last filed 990-N for 2025
- OSHKOSH KENNEL CLUB INCEIN 39-6078547 · last filed 990-EZ for 2025
- OSHKOSH KIDS FOUNDATION INCEIN 84-2675271 · last filed 990 for 2024
- OSHKOSH KIDS MUSEUM INCEIN 99-4428444 · last filed 990-N for 2025
- OSHKOSH KIWANIS FOUNDATION INCORPORATEDEIN 31-1578735 · last filed 990-N for 2025
- OSHKOSH LEGION BASEBALL ASSOCIATION INCEIN 20-2417748 · last filed 990-N for 2025
- OSHKOSH MID-MORNING KIWANIS FOUNDATION INCEIN 27-3296813 · last filed 990-EZ for 2025
- OSHKOSH NORTH BASEBALL INCEIN 35-2519992 · last filed 990-N for 2025
- OSHKOSH NORTHSIDE HOOPS CLUB INCEIN 45-2954921 · last filed 990-N for 2024
- OSHKOSH OPPORTUNITIES INCEIN 81-1706302 · last filed 990-N for 2025
- OSHKOSH POLICE BENEVOLENT ASSOCIATIONEIN 39-1946434 · last filed 990-N for 2025
- OSHKOSH POWER BOAT CLUBEIN 39-0981448 · last filed 990-N for 2025
- OSHKOSH PRIDE INCEIN 99-2333480 · last filed 990-N for 2024
- OSHKOSH PROFESSIONAL POLICE ASSOCIATIONEIN 39-1459530 · last filed 990-N for 2025
- OSHKOSH PUBLIC MUSEUM AUXILIARYEIN 68-0541373 · last filed 990-N for 2025
- OSHKOSH RAPTORSEIN 93-4010762 · last filed 990-N for 2025
- OSHKOSH SAFETY COUNCILEIN 47-1047805 · last filed 990-N for 2025
- OSHKOSH SATURDAY FARMERS MARKET INCEIN 45-5135065 · last filed 990-EZ for 2025
- OSHKOSH SYMPHONY ORCHESTRAEIN 39-6059075 · last filed 990-N for 2023
- OSHKOSH TENNIS ASSOCIATION INCEIN 41-2268876 · last filed 990-N for 2024
- OSHKOSH TOOL LIBRARYEIN 33-4770696 · last filed 990-N for 2025
- OSHKOSH UNITED SOCCER CLUB INCEIN 20-2442445 · last filed 990 for 2025
- OSHKOSH WARBIRDS SQUADRON 32EIN 82-4048781 · last filed 990-N for 2025
- OSHKOSH WEST BOOSTER CLUB INCEIN 27-1739724 · last filed 990-EZ for 2025
- OSHKOSH WILD WRESTLINGEIN 84-3858796 · last filed 990-N for 2023
- OSHKOSH YACHT CLUB INCEIN 39-1524317 · last filed 990 for 2025
- OSHKOSH YOUTH BASEBALL INCEIN 39-1582877 · last filed 990-N for 2023
- OSHKOSH YOUTH SYMPHONY INCEIN 81-4244834 · last filed 990-EZ for 2024
- OSHKOSH YOUTH TAG RUGBY INCEIN 81-2065243 · last filed 990-N for 2025
- OSHKOSH YOUTH WRESTLING CLUB INCEIN 81-1159778 · last filed 990-N for 2024
- OSHKOSH ZOOLOGICAL SOCIETY INCEIN 39-1383516 · last filed 990-N for 2025
- PAINE ART CENTER & GARDENS INCEIN 39-0785483 · last filed 990 for 2025
- PALLIATIVE CARE NETWORK OF WISCONSIN INCEIN 47-3176655 · last filed 990-N for 2025
- PARTNERS OF WISCONSIN HEALTH & HOSPITAL ASSOCIATION INCEIN 39-1458690 · last filed 990-N for 2025
- PATHWAYS TO CHRIST RETREATEIN 88-3980881 · last filed 990-PF for 2025
- PDSFUSION INCEIN 87-2363121 · last filed 990-N for 2025
- PENIEL WELSH CHAPEL ASSOCIATIONEIN 83-3545017 · last filed 990-N for 2025
- PSI CHI THE INTERNATIONAL HONOR SOCIETY IN PSYCHOLOGYEIN 23-7083188 · last filed 990-N for 2025
- REFLECTIONS OF GRACE PERFORMING ARTS SCHOOL INCEIN 83-2375386 · last filed 990-EZ for 2024
- REVIVAL UNITY INTERNATIONAL CHURCH CORPORATIONEIN 93-1922545 · last filed 990-N for 2024
- ROGERS RABBIT RESCUEEIN 39-3796369 · last filed 990-N for 2025
- ROSEMALING COAST TO COAST INCEIN 82-1062370 · last filed 990-N for 2025
- ROTARY INTERNATIONALEIN 39-0520365 · last filed 990 for 2026
- ROTARY INTERNATIONALEIN 39-1460106 · last filed 990-EZ for 2025
- ROYAL ARCH MASONS OF THE STATE OF WISCONSINEIN 23-7263729 · last filed 990-N for 2024
- RUCCIA GUILD SCHOOL OF ADVANCED MUSCULOSKELETAL TREATMENT METHODSEIN 99-4286157 · last filed 990-N for 2024
- SAINT GIANNA MOLLA GUILD OF NORTHEAST WISCONSIN INCEIN 46-1279976 · last filed 990-N for 2024
- SAINT JOHNS CHILD CARE LEARNING CENTEREIN 39-1974870
- SANTAS CLOSET OF WINNEBAGO COUNTY INCEIN 39-1984468 · last filed 990-N for 2023
- SAXEVILLE HISTORICAL SOCIETY INCEIN 85-0563341 · last filed 990-N for 2025
- SEPO INCEIN 81-1809342 · last filed 990-N for 2024
- SERVICE LEAGUEEIN 39-1423250 · last filed 990-N for 2024
- SHAPIRO WHIRLWINDS PTO INCEIN 92-1454435 · last filed 990-N for 2025
- SIGMA PI FRATERNITY INTERNATIONAL INCEIN 39-6100409 · last filed 990-N for 2025
- SIGMA THETA TAU INCEIN 39-1490393 · last filed 990-N for 2024
- SILVER STAR BRANDS FOUNDATION INCEIN 39-6075744 · last filed 990-PF for 2025
- SIMEANNA APARTMENTS INCEIN 23-7148097 · last filed 990 for 2024
- SIMEANNA III INCEIN 39-1270056 · last filed 990 for 2024
- SIMEANNA SOUTH INCEIN 39-1238670 · last filed 990 for 2024
- SMART THINKING FOUNDATION INCEIN 82-3340502 · last filed 990 for 2024
- SNITZ CLUB OF OSHKOSH INCEIN 88-3012724 · last filed 990-N for 2025
- SNOWMOBILE CLUB OF PICKETT INCEIN 39-1710924 · last filed 990-N for 2025
- SOKOL SOKOLICE - MILWAUKEEEIN 39-6058690 · last filed 990-EZ for 2024
- SOLUTIONS RECOVERY INCEIN 39-2039973 · last filed 990 for 2025
- SONRISE MISSION INCEIN 46-2325691 · last filed 990 for 2023
- SONS OF UNION VETERANS OF THE CIVIL WAREIN 39-1945370 · last filed 990-N for 2025
- SOUTH SIDE ICE YACHT CLUBEIN 39-6176891 · last filed 990 for 2025
- SPRING BROOK PIT STOPPERS INCEIN 39-1449241 · last filed 990-N for 2024
- ST JUDE THE APOSTLE PARISHEIN 39-0806353
- STONEY RIDGE WILDLIFE REHAB INCEIN 87-3292597 · last filed 990-N for 2025
- ST PAULS UNITED CHURCH OF CHRISTEIN 39-0103565 · last filed 990-N for 2025
- ST RAPHAEL THE ARCHANGEL CATHOLIC CHURCHEIN 39-1162769
- ST VINCENT DE PAUL SOCIETY OF OSHKOSH INCEIN 39-1260545 · last filed 990 for 2025
- SUNSET BAY ASSOCIATION INCORPORATEDEIN 86-2617679 · last filed 990-N for 2025
- SWEET ADELINES INTERNATIONALEIN 23-7051365 · last filed 990-EZ for 2025
- TAKE HEART AMERICAEIN 20-8307526 · last filed 990-N for 2024
- TEACHERS CLOSETEIN 46-1215603 · last filed 990-N for 2024
- TECH FOR VETS INCEIN 86-3236094 · last filed 990-N for 2024
- TEMPO FOX VALLEY INCEIN 27-2940818 · last filed 990-N for 2024
- THE GRAND OSHKOSH INCEIN 39-1569883 · last filed 990 for 2025
- THE JEK FOUNDATION INCEIN 39-1998578 · last filed 990-PF for 2024
- THE MASTERS CRAFTSMEN INCEIN 93-3356583 · last filed 990-EZ for 2024
- THE OSHKOSH BOYS AND GIRLS CLUBEIN 39-6120658 · last filed 990 for 2024
- TOASTMASTERS INTERNATIONALEIN 90-0117585 · last filed 990-N for 2025
- TOASTMASTERS INTERNATIONALEIN 90-1136644 · last filed 990-N for 2025
- TOUCH OF SILVER TWIRLING CORPS LTDEIN 39-1960500 · last filed 990-EZ for 2025
- TREKKING GROUNDS FOUNDATION INCEIN 33-4450450 · last filed 990-N for 2025
- TRINITY EVANGELICAL LUTHERAN CHURCHEIN 39-0983764
- TRIO YOUNG SCHOLARSEIN 88-1989226 · last filed 990-EZ for 2025
- TROUT UNLIMITEDEIN 23-7184511 · last filed 990-N for 2025
- TURBO FLYERS CLUB INCEIN 39-1948852 · last filed 990-N for 2025
- TWENTIETH CENTURY CLUB INCEIN 39-0666633 · last filed 990-N for 2025
- UNITED GRAND IMPERIAL COUN KNIGHTS OF RED CROSS OF CONSTANTINEEIN 39-1544634 · last filed 990-N for 2025
- UNITED STATES POWER SQUADRONSEIN 39-6081143 · last filed 990-N for 2025
- UNITED STEELWORKERSEIN 39-1152992 · last filed 990-EZ for 2025
- UNITED STEELWORKERSEIN 39-1171442 · last filed 990-EZ for 2024
- UNITED VETERANS HONOR GUARDEIN 84-3848168 · last filed 990-N for 2025
- UNIVERSITY OF WISCONSIN-OSHKOSH ALUMNI ASSOCIATIONEIN 39-6077379 · last filed 990-N for 2025
- UNIVERSITY OF WISCONSIN OSHKOSH FOUNDATION INCEIN 39-6076856 · last filed 990 for 2025
- VETERANS OF FOREIGN WARS OF THE UNITED STATES DEPT OF WISCONSINEIN 23-7274235 · last filed 990-N for 2024