Nonprofits in HAUPPAUGE, NY
165 tax-exempt organizations with a return on IRS file.
All nonprofits in HAUPPAUGE, A–Z (page 2 of 2)
- MICHAEL W SEDA VETERINARY SCHOLARSH IP FUND INCEIN 39-5153151 · last filed 990-N for 2025
- MONIQUE TARTT FOUNDATION INCEIN 47-2945565 · last filed 990-N for 2025
- NASSAU COUNTY LACROSSE COACHES ASSOCIATION INCEIN 92-0608097 · last filed 990-EZ for 2025
- NASSAU SUFFOLK HOSPITAL COUNCIL INCEIN 11-3434265 · last filed 990 for 2025
- NASSAU-SUFFOLK HOSPITAL COUNCIL INC LONG ISLANDEIN 11-1805346 · last filed 990 for 2025
- NASSAU-SUFFOLK HOSPITAL SHARED SERVICES INCEIN 11-2587515 · last filed 990 for 2024
- NASSAU SUFFOLK PARTNERSHIP HOUSING DEVELOPMENT FUND COMPANY INCEIN 11-3360966 · last filed 990 for 2024
- NATIONAL ELECTRICAL CONTRACTORS ASSOC INCEIN 11-1595598 · last filed 990 for 2025
- NATIONAL OFFSHORE WIND TRAINING CENTER INCEIN 86-3436489 · last filed 990 for 2024
- NATURES ANSWER FOUNDATION INCEIN 82-2621371 · last filed 990-N for 2025
- NEIGHBORHOOD BLANKET INCEIN 82-2090051 · last filed 990-N for 2025
- NEW YORK FAIR TRIAL-FREE PRESS CONFERENCEEIN 23-7063086 · last filed 990-N for 2024
- NEW YORK OIL HEATING INSURANCE FUNDEIN 13-5668118 · last filed 990 for 2025
- NEW YORK STATE ASSOCIATION OF TRANSPORTATION ENGINEERSEIN 11-6083523 · last filed 990-N for 2025
- NEW YORK STATE ENERGY COALITION INCEIN 84-2984452 · last filed 990 for 2025
- NORTHERN METROPOLITAN HEALTH CARE FOUNDATION INCEIN 22-2552847 · last filed 990-N for 2025
- NORTHERN METROPOLITAN HOSPITAL ASSOCIATION INCEIN 14-1568253 · last filed 990 for 2024
- NY REGION CHAPTER ELECTRICAL WORKERS MINORITY CAUCUSEIN 88-2156338 · last filed 990-N for 2025
- NYS COALITION FOR EXCELLENCE IN HOMEOWNERSHIP EDUCATIONEIN 46-4616266 · last filed 990-N for 2025
- ORGAN DONATION AWARENESS CORPORATIONEIN 84-2161871 · last filed 990-N for 2025
- PAUL W ZUCCAIRE FOUNDATIONEIN 11-3523633 · last filed 990-PF for 2025
- PRIDE IN ATHLETICS FOR LIFE CORPEIN 26-4540740 · last filed 990 for 2025
- PTA NEW YORK CONGRESSEIN 11-2978889 · last filed 990-N for 2024
- PTA NEW YORK CONGRESSEIN 11-2997708 · last filed 990-N for 2025
- PTA NEW YORK CONGRESSEIN 11-2978888 · last filed 990-N for 2025
- PTA NEW YORK CONGRESSEIN 11-3032215 · last filed 990-N for 2024
- PTA NEW YORK CONGRESSEIN 11-2970223 · last filed 990-EZ for 2026
- RAE SALTZMAN SCHOLARSHIP FOUNDATIONEIN 20-1146746 · last filed 990-PF for 2024
- READ 2 LEAD AFGHANISTAN CORPEIN 82-2398792 · last filed 990-EZ for 2024
- ROCK THE SOCKS FOUNDATIONEIN 82-1224144 · last filed 990-N for 2025
- SCHULTHEIS & PANETTIERI CHARITABLE TREIN 20-3006811 · last filed 990-N for 2025
- SCPD COPS WHO CARE INCEIN 26-3686961 · last filed 990-EZ for 2025
- SHOULDER TO SHOULDER FOUNDATIONEIN 85-4393233 · last filed 990-EZ for 2024
- SMALL WONDERS CHILD CARE CENTER INCEIN 11-3054001 · last filed 990 for 2025
- SMITH POINT LIFEGUARD ASSOCIATIONEIN 87-3846862 · last filed 990-N for 2025
- STAND UP TO POVERTYEIN 82-5082708 · last filed 990-N for 2023
- SUFFOLK ACADEMY OF LAWEIN 11-2448590 · last filed 990 for 2025
- SUFFOLK COUNTY BAR ASSOCIATIONEIN 11-2035658 · last filed 990 for 2025
- SUFFOLK COUNTY BAR ASSOCIATION CHARITY FOUNDATIONEIN 87-0775928 · last filed 990-PF for 2025
- SUFFOLK COUNTY BAR PRO BONO FOUNDATIONEIN 11-3008388 · last filed 990-EZ for 2024
- SUFFOLK COUNTY COURT EMPLOYEES ASSOCIATION INCEIN 11-2504852 · last filed 990 for 2025
- SUFFOLK COUNTY COURT EMPLOYEES ASSOCIATION SCHOLARSHIP FUNDEIN 82-1307358 · last filed 990-EZ for 2025
- SUFFOLK COUNTY COURT EMPLOYEES ASSOCIATION WELFARE FUNDEIN 11-2542035 · last filed 990 for 2024
- SUFFOLK COUNTY DENTAL SOCIETY OF THE STATE OF NEW YORK INCEIN 11-2606777 · last filed 990 for 2024
- SUFFOLK COUNTY DR MARTIN LUTHER KING JR HOLIDAY COMMISSION INCEIN 11-2943314 · last filed 990-N for 2025
- SUFFOLK COUNTY SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALSEIN 11-2990626 · last filed 990 for 2025
- SUFFOLK FIREFIGHTERS EMERALD SOCIETY INCEIN 82-2027383 · last filed 990-EZ for 2023
- TAXACCOUNTING EDUCATORS CORPEIN 20-0957227 · last filed 990-N for 2025
- THE ASSOCIATION FOR A BETTER LONG ISLAND INCEIN 11-2850123 · last filed 990 for 2025
- THE OPPORTUNITY PRE-SCHOOL COEIN 11-2709067 · last filed 990 for 2025
- THE ROSE BRUCIA EDUCATIONAL FOUNDATIONEIN 20-2277687 · last filed 990 for 2025
- THE SPARKLERSIMPERIAL KNIGHTS INCEIN 20-3574608 · last filed 990 for 2024
- TOM TOSCANO FOUNDATIONEIN 27-3447711 · last filed 990-N for 2025
- UNITED BROTHERHOOD OP CARPENTERS AND JOINERS OF AMERICAEIN 45-2440547 · last filed 990 for 2025
- UNITED CEREBRAL PALSY ASSOCIATION OF GREATER SUFFOLK INCEIN 11-2568841 · last filed 990 for 2025
- UNITED UNION OF ROOFERS LOCAL 154 APPRENTICE FUNDEIN 11-3375803 · last filed 990-EZ for 2024
- UNITED UNION OF ROOFERS WATER- PROOFERS & ALLIED WORKERSEIN 11-1670612 · last filed 990 for 2024
- UNITED UNION OF ROOFERS WATERPROOFERS & ALLIED WORKERSEIN 11-0642285 · last filed 990 for 2024
- WALKING INTERNATIONAL INCEIN 84-3417296 · last filed 990-N for 2023
- WE ARE MANY FOUNDATION INCEIN 45-1151323 · last filed 990-N for 2024
- WESTHAMPTON WARRIORS INCEIN 93-4517294 · last filed 990-EZ for 2025
- WHIP PEDIATRIC CANCER INCEIN 47-4894726 · last filed 990-EZ for 2025
- WHITSONS FOUNDATIONEIN 45-6163782 · last filed 990-EZ for 2025
- WORLD FLOWER INCEIN 46-2868513 · last filed 990-N for 2024
- WORLD OF PINK FOUNDATION INCEIN 81-2652020 · last filed 990 for 2025