Nonprofits in MADISON, CT
118 tax-exempt organizations with a return on IRS file.
Largest nonprofits in MADISON by revenue
- VISTA LIFE INNOVATIONS INC EIN 22-3106714 · last filed 990 for 2025 · revenue $11,286,406
- COUNTRY SCHOOL INCORPORATED EIN 06-0707051 · last filed 990 for 2025 · revenue $8,180,372
- MADISON COUNTRY CLUB INC EIN 06-0436540 · last filed 990 for 2024 · revenue $4,207,485
- CAMP LAURELWOOD INC EIN 06-0693092 · last filed 990 for 2025 · revenue $3,797,464
- WIRE ASSOCIATION INC EIN 06-6060608 · last filed 990 for 2025 · revenue $3,333,127
- MADISON BEACH CLUB INC ISLAND AVE EIN 06-0436500 · last filed 990 for 2025 · revenue $2,704,363
- MADISON AMBULANCE ASSOCIATION INC EIN 06-1172811 · last filed 990 for 2025 · revenue $2,650,597
- E C SCRANTON MEMORIAL LIBRARY EIN 06-0726490 · last filed 990 for 2025 · revenue $2,577,331
- OUR LADY OF MERCY SCHOOL OF MADISON INC EIN 83-1029360 · last filed 990 for 2025 · revenue $1,926,916
- MERCY CENTER INCORPORATED EIN 06-1307050 · last filed 990 for 2025 · revenue $1,827,455
All nonprofits in MADISON, A–Z (page 1 of 2)
- ACT II THRIFT SHOP INCEIN 26-2535551 · last filed 990-EZ for 2025
- AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEESEIN 22-2501531 · last filed 990-N for 2024
- AMERICAN LEGIONEIN 06-6051082 · last filed 990-EZ for 2025
- AMERICAN LEGION AUXILIARYEIN 30-1201252 · last filed 990-N for 2025
- ANCIENT FREE & ACCEPTED MASONS OF CONNECTICUTEIN 06-6047312 · last filed 990-N for 2024
- APK CHARITIES CORPORATIONEIN 46-5456912 · last filed 990-EZ for 2025
- ASSOCIATION OF INDEPENDENT SCHOOL ADMISSIONS PROFESSIONALSEIN 57-1218279 · last filed 990 for 2025
- ASSOCIATION OF MADISON ADMINISTRATORSEIN 01-0824692 · last filed 990-N for 2025
- BABYWEARING CONNECTICUT INCEIN 83-1715162 · last filed 990-N for 2025
- BROWN ELEMENTARY SCHOOL PARENT TEACHER ORGANIZATIONEIN 42-1659782 · last filed 990-EZ for 2025
- CALL TO CARE UGANDA INCEIN 32-0217823 · last filed 990-EZ for 2025
- CAMERON KRAVITT FOUNDATIONEIN 36-3340566 · last filed 990 for 2024
- CAMP LAURELWOOD INCEIN 06-0693092 · last filed 990 for 2025
- CAMP RISING SUN INCEIN 46-4493253 · last filed 990 for 2024
- CARPATHO-RUSYN LEGACY FUND INCEIN 92-2262115 · last filed 990-EZ for 2025
- CHARLOTTE L EVARTS MEMORIAL ARCHIVES INCEIN 06-1419113 · last filed 990-N for 2023
- CONNECTICUT EDUCATION ASSOCIATIONEIN 23-7107174 · last filed 990-N for 2025
- CONNECTICUT EDUCATION ASSOCIATIONEIN 23-7107209 · last filed 990-EZ for 2026
- CONNECTICUT SOCIETY OF ENROLLEDEIN 22-2505223 · last filed 990-N for 2024
- CONNECTICUT THEATER WOMEN NETWORK INCEIN 33-4817376 · last filed 990-N for 2025
- COUNTRY SCHOOL INCORPORATEDEIN 06-0707051 · last filed 990 for 2025
- DANIEL HAND HIGH SCHOOL PTOEIN 27-3615725 · last filed 990-N for 2023
- DEACON JOHN-GRAVE FOUNDATION INCEIN 06-1084133 · last filed 990 for 2024
- DHHS BOYS LACROSSE BOOSTERSEIN 99-3665558 · last filed 990-N for 2024
- DICK AND BERNICE RAMSEY CHARITABLE FUND INCEIN 46-4822368 · last filed 990-PF for 2025
- E C SCRANTON MEMORIAL LIBRARYEIN 06-0726490 · last filed 990 for 2025
- ENSEMBLE CHERUBIM INCEIN 99-4131449 · last filed 990-EZ for 2025
- FAIRFIELD LEAGUE OF YANKEE RADIO CONTROLLERS INCEIN 06-1196516 · last filed 990-N for 2023
- FEDERATED GARDEN CLUBS OF CONNECTICUT INCEIN 06-6047068 · last filed 990 for 2025
- FOSTERING FAMILY HOPEEIN 86-1764616 · last filed 990-EZ for 2024
- FRANCISCAN FAMILY APOSTOLATE INCEIN 22-2778243 · last filed 990 for 2024
- FRIENDS OF HAMMONASSET INCEIN 06-1546997 · last filed 990 for 2025
- FRIENDS OF MADISON YOUTH INCEIN 06-1474604 · last filed 990 for 2024
- GEH FOUNDATIONEIN 39-2939088 · last filed 990-PF for 2025
- GENERAL FEDERATION OF WOMENS CLUBSEIN 23-7025498 · last filed 990-N for 2025
- HAMMONASSETT FISHING ASSOCIATIONEIN 06-0380120 · last filed 990 for 2025
- HAND GIRLS HOCKEY BOOSTER CLUBEIN 81-4465534 · last filed 990-N for 2023
- HELP FOR HAPPINESS INCEIN 88-1758306 · last filed 990-N for 2023
- HELPING HANDS OF MADISON INCEIN 84-4835989 · last filed 990-N for 2025
- HOPE PARTNERSHIP INCEIN 20-1683627 · last filed 990 for 2025
- HTC YOUTH INCEIN 82-3185259 · last filed 990-N for 2022
- INFINITE STRENGTH INCEIN 82-4118676 · last filed 990 for 2025
- INSTITUTE FOR LIFE SCIENCES COLLABORATION INCEIN 45-5595804 · last filed 990 for 2025
- JEG MINISTRIESEIN 82-4116552 · last filed 990-N for 2025
- KIDS SCHOLARSHIP FUND INCEIN 06-1494714 · last filed 990 for 2025
- KNIGHTS OF COLUMBUSEIN 27-3564866 · last filed 990-N for 2025
- LUTHERAN CHURCH OF MADISONEIN 06-0858253
- MADISON ABC PROGRAM INCORPORATEDEIN 23-7040306 · last filed 990-N for 2025
- MADISON AMBULANCE ASSOCIATION INCEIN 06-1172811 · last filed 990 for 2025
- MADISON ART SOCIETYEIN 91-1829571 · last filed 990-N for 2025
- MADISON ATHLETIC HALL OF FAME INCEIN 46-3752621 · last filed 990-N for 2025
- MADISON BEACH CLUB INC ISLAND AVEEIN 06-0436500 · last filed 990 for 2025
- MADISON CABLE ACCESS GROUP INCEIN 06-1454146 · last filed 990-EZ for 2025
- MADISON COMMUNITY SERVICES INCEIN 23-7105685 · last filed 990-EZ for 2025
- MADISON COUNTRY CLUB INCEIN 06-0436540 · last filed 990 for 2024
- MADISON CULTURAL ARTSEIN 06-1427551 · last filed 990-EZ for 2025
- MADISON FIREWORKS ORGANIZATION INCEIN 05-0550053 · last filed 990-EZ for 2024
- MADISON HISTORICAL SOCIETY INCEIN 06-6038865 · last filed 990 for 2024
- MADISON HOOP DREAMS INCEIN 20-8871626 · last filed 990-EZ for 2024
- MADISON HOSE CO-1 INCEIN 06-6070026 · last filed 990 for 2025
- MADISON JAYCEES FOUNDATION INCEIN 46-1693707 · last filed 990-EZ for 2025
- MADISON LAND CONSERVATION TRUST INCEIN 06-6070866 · last filed 990 for 2024
- MADISON LYRIC STAGEEIN 81-1313312 · last filed 990-EZ for 2025
- MADISON MASONIC TEMPLE CORPORATIONEIN 06-0958778 · last filed 990-N for 2024
- MADISON PRIDE FESTEIN 87-1155566 · last filed 990-N for 2024
- MADISON ROTARY FOUNDATION INCEIN 06-6075666 · last filed 990 for 2025
- MADISONS NITE IN HANDEIN 45-5285220 · last filed 990-N for 2025
- MADISON SOCCER BOOSTER CLUBEIN 06-1135265 · last filed 990-N for 2025
- MADISON YOUTH BASKETBALL ASSOCIATIONEIN 06-1426933 · last filed 990-EZ for 2025
- MADISON YOUTH SOCCER BOOSTER CLUBEIN 06-1067445 · last filed 990 for 2024
- MERCY CENTER INCORPORATEDEIN 06-1307050 · last filed 990 for 2025
- MUSEUM OF CULTURE AND ARTS INCEIN 84-1858356 · last filed 990-N for 2025
- NATIONAL EXCHANGE CLUBEIN 46-0663567 · last filed 990-N for 2024
- NATIONAL EXCHANGE CLUBEIN 06-6071059 · last filed 990-EZ for 2025
- NATIONAL EXCHANGE CLUBEIN 27-4298383 · last filed 990-N for 2024
- NECK RIVER ELEMENTARY PARENT TEACHER ORGANIZATIONEIN 06-1580579 · last filed 990-EZ for 2025
- NORTH MADISON VOLUNTEER FIRE CO INCEIN 06-6052647 · last filed 990 for 2025
- NORTH MADISON WEST SIDE CEMETERY ASSOCIATION INCORPORATEDEIN 30-0875381 · last filed 990-N for 2025
- NUTMEG DIVISION NORTHEASTERN REGION NATIONAL MODEL RAILROAD ASSN INCEIN 06-1597308 · last filed 990-N for 2025
- NXYS NEURODIVERSE EXCEPTIONAL YOUTH SOCIETY INCEIN 33-3795066 · last filed 990-N for 2025
- OLMSTRONG FOUNDATION INCEIN 82-4728366 · last filed 990 for 2024
- OUR LADY OF MERCY SCHOOL OF MADISON INCEIN 83-1029360 · last filed 990 for 2025
- PARENT BOOSTER USA INCEIN 81-4374032 · last filed 990-N for 2025
- QUOTA INTERNATIONAL OF NEW HAVENEIN 85-3062583 · last filed 990-N for 2024
- RANDOM TUESDAY INCEIN 47-4958349 · last filed 990-EZ for 2025
- REGIONAL SCHOOL DISTRICT NO 17SUPPORT SERVICES ASSOCIATION INCEIN 20-8903303 · last filed 990-N for 2024
- RENEW NORTHEAST INCEIN 30-0557554 · last filed 990 for 2025
- RICCI SCHOLARS FOUNDATION INCEIN 99-4369001 · last filed 990-N for 2024
- ROBERT H BROWN SCHOOL PTOEIN 06-1444807 · last filed 990-N for 2024
- ROTARY INTERNATIONALEIN 06-1498469 · last filed 990-EZ for 2025
- SCOUTING FOR OUR COMMUNITY INCEIN 42-2310769 · last filed 990-N for 2025
- SCRANTON LIBRARY FRIENDS INCEIN 30-0793142 · last filed 990-N for 2025
- SHORELINE ARTS ALLIANCE INCEIN 06-1027403 · last filed 990 for 2025
- SHORELINE ASTRONOMICAL SOCIETY INCEIN 99-0918229 · last filed 990-N for 2025
- SHORELINE YOUTH SYMPHONY ORCHESTRA INCEIN 22-3181811 · last filed 990-N for 2025
- SOS FOR REFUGEESEIN 92-3752015 · last filed 990-N for 2025
- SPECTRUM OF LIGHT INCEIN 39-2613975 · last filed 990-N for 2025
- STONE TRUST CORPORATIONEIN 06-0552923 · last filed 990-PF for 2025
- SUMMER HILL FOUNDATIONEIN 26-1344446 · last filed 990-PF for 2025
- TAPS THEATER ARTS PROGRAM SUPPORTERSEIN 41-3764127 · last filed 990-N for 2025