Unknown & Unclassified nonprofits in New York
Unknown & Unclassified nonprofits in New York. Browse 31,594 public nonprofit profiles. Review organization identities, available filing years, and their complete CharitySense profiles.
Location refers to headquarters recorded in public sources, not an organization’s service area. Classification describes its reported category and does not assess its effectiveness.
Nonprofit profiles
- The Gurdon W Wattles Fund
EIN 237027979 · Headquarters: GARDEN CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The H and R Rothenberg Family Foundation Inc
EIN 922457130 · Headquarters: WOODMERE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hagop Kevorkian Fund
EIN 131839686 · Headquarters: Brooklyn, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Halfway Houses of Westchester Foundation Inc
EIN 133330097 · Headquarters: WHITE PLAINS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hamburg Counseling Charitable Foundation Inc
EIN 161428260 · Headquarters: HAMBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990
- The Hammerman Charitable Trust Co Karen Lifshitz
EIN 116417695 · Headquarters: CEDARHURST, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hampshire Charitable Trust Michael Greenberg Trustee
EIN 223233353 · Headquarters: CARLE PLACE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hamptons International Film Festival Inc
EIN 113133786 · Headquarters: EAST HAMPTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Hannah & Ryan Barry Memorial Foundation
EIN 521374362 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hanson Family Foundation Inc
EIN 133780362 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hardscrabble Foundation
EIN 043593851 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harkness Foundation for Dance Inc
EIN 131926551 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harley School
EIN 160755783 · Headquarters: ROCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Harmon Foundation
EIN 061180560 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Harmonie Club of the City of New York
EIN 130823740 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Harold & Mimi Steinberg Charitable Trust C/o Mcdermott Will & Schulte Llp
EIN 133383348 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Harold & Ruth Allen Foundation
EIN 116007325 · Headquarters: GREAT NECK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Harold and Bette Wolfson Schapiro Foundation
EIN 136157602 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-PF
- The Harold Burson Foundation (FKA John W Hill Hill and Knowlton Foundation)
EIN 136161529 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harriet Greenfield Foundationinc
EIN 226584016 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- The Harry & Anita Mayer Foundation
EIN 113223907 · Headquarters: Melville, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Harry & Rose S Zaifert Foundation
EIN 226046906 · Headquarters: BLOOMINGBURG, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harry and Flora D Freund Memorial Foundation C/o Patterson Belknap
EIN 436029916 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harry D Forsyth Foundation
EIN 541635001 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harry Frank Guggenheim Foundation
EIN 136043471 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hartley Corporation
EIN 066036296 · Headquarters: GARRISON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hartman Charitable Trust
EIN 137023749 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Harvard Library in New York
EIN 132947755 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Harvey & Elizabeth Prior Shriber Charitable Foundation Trust
EIN 222970929 · Headquarters: Vestal, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Harvey Silverman Foundation Inc
EIN 133343289 · Headquarters: BRIDGEHAMPTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Harvey Society Co Randi B Silver Phd
EIN 136165708 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Hastings Center Inc
EIN 132662222 · Headquarters: GARRISON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Havens Relief Fund Society
EIN 135562382 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hawley Foundation for Children
EIN 141340069 · Headquarters: SARATOGA SPRINGS, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hawthorn School Inc
EIN 883150670 · Headquarters: BEDFORD, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-N
- The Hayden Family Foundation C/o Janet Canty Andersen Tax
EIN 133248046 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hazen Polsky Foundation Inc
EIN 510245812 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Head of the Bay Club Inc
EIN 111866302 · Headquarters: HUNTINGTON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Healing Connection Residential Treatment Inc
EIN 862970835 · Headquarters: ROCHESTER, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Hearst Foundation
EIN 136161746 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Heart of Henderson
EIN 800530521 · Headquarters: Henderson, NY, US · Unknown & Unclassified · Latest available filing year: 2010 · Primary form: IRS Form 990-N
- The Hecht Foundation Inc
EIN 136110380 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Heckman-takahara Family Foundation
EIN 236796049 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hedbring Foundation C/o Teal Becker & Chiaramonte Cpa's
EIN 223121049 · Headquarters: ALBANY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Heights Casino Inc
EIN 110868220 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Helen and Harold C Mayer Foundation
EIN 136062833 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2019 · Primary form: IRS Form 990-PF
- The Helen Matchett Demario Foundation Inc
EIN 133213185 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Helena Segy Foundation C/o William R Dunlop Trustee
EIN 136978310 · Headquarters: GLEN COVE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Helicon Foundation Inc
EIN 133228528 · Headquarters: CORTLANDT MANOR, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Helm Foundation Inc
EIN 260001014 · Headquarters: MELVILLE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Help Som-child Foundation Inc
EIN 133319142 · Headquarters: STATEN ISLAND, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Help USA Fund Inc
EIN 133770118 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Hemmerdinger Foundation C/o Atco Properties & Management
EIN 136278506 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Henkind Foundation
EIN 136165710 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Henry Lindenbaum Memorial Foundation Inc
EIN 133469416 · Headquarters: ATLANTIC BEACH, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Herb Frank Wellness Center Inc
EIN 412469642 · Headquarters: Brooklyn, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Heritage Home for Women
EIN 141364573 · Headquarters: SCHENECTADY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Herman & Kate Caro Foundation
EIN 116077126 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Herman E & Estelle Goodman Foundation Inc
EIN 136106697 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Herman Liebmann Foundation C/o Marc B Freedman Cpa Pc
EIN 136190605 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Hewitt School
EIN 131658789 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Hickok Center for Brain Injury
EIN 223127533 · Headquarters: Rochester, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- The Hideout Gaming Center Incorporated
EIN 933374872 · Headquarters: Auburn, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hilibrand Foundation C/o Steven M Loeb Esq
EIN 133632625 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hill Family Foundation Inc
EIN 133436852 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hilliard Foundation Inc
EIN 161176159 · Headquarters: ELMIRA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hills Foundation for the Enhancement & Enrichment of Children
EIN 113295463 · Headquarters: DIX HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2020 · Primary form: IRS Form 990-EZ
- The Himachal Foundation Inc
EIN 471073293 · Headquarters: FOREST HILLS, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Historical Records of the Ny County Clerk Inc
EIN 133091904 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- The Historical Society of Rockland
EIN 132805338 · Headquarters: NEW CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Historical Society of Woodstock
EIN 222439384 · Headquarters: WOODSTOCK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990
- The History Center in Tompkins County
EIN 156024061 · Headquarters: Ithaca, NY, US · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Hofstra University Chapter of the American Assoc of University Professors
EIN 112449511 · Headquarters: HEMPSTEAD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Holocaust Memorial and Tolerance Center of Nassau County
EIN 112989200 · Headquarters: GLEN COVE, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Holy Spirit Association for the Unification of World Christianity
EIN 946103080 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-T
- The Holy Temple Church of God
EIN 133257449 · Headquarters: Bronx, NY, USA · Unknown & Unclassified · Latest available filing year: 2022 · Primary form: IRS Form 990
- The Home Association of Ithaca Ny Inc
EIN 150612481 · Headquarters: ITHACA, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Home for the Aged
EIN 141436628 · Headquarters: HUDSON, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hometown Project Inc
EIN 991115643 · Headquarters: BROOKLYN, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Hong Kong Association of New York Inc
EIN 133755383 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-EZ
- The Honorary Fire Officers Association Fire Department City of New York Inc
EIN 132884975 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-EZ
- The Horace W Goldsmith Foundation
EIN 136107758 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Horowitch Family Foundation
EIN 237046081 · Headquarters: SYRACUSE, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hospitality Risk Purchasing Group of America Inc
EIN 262243414 · Headquarters: LONG BEACH, NY, USA · Unknown & Unclassified · Latest available filing year: 2018 · Primary form: IRS Form 990-EZ
- The House of Hope Network Inc
EIN 461211936 · Headquarters: Valley Stream, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- The House of Mind Asperger Syndrome and the Arts Project Inc
EIN 270746627 · Headquarters: BRIGHTWATERS, NY, US · Unknown & Unclassified · Latest available filing year: 2014 · Primary form: IRS Form 990-N
- The Howard & Sandra Taylor Foundation C/o Hoffman and Mulligan Cpas Llp
EIN 237075720 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Howard a Glickstein Fund
EIN 226403573 · Headquarters: NORTHPORT, NY, USA · Unknown & Unclassified · Latest available filing year: 2023 · Primary form: IRS Form 990-PF
- The Howard Bayne Fund
EIN 136100680 · Headquarters: GARDEN CITY, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Howard Beach Historical Society
EIN 394348707 · Headquarters: HOWARD BEACH, NY, US · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-N
- The Howard Gilman Foundation Inc
EIN 133097486 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Howard Rubenstein Family Foundation Inc
EIN 133384019 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hudson Valley Writers' Center Inc
EIN 133490748 · Headquarters: SLEEPY HOLLOW, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Huguenot Society of America
EIN 136117102 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Human Life Foundation Inc
EIN 237368926 · Headquarters: New York, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990
- The Humanist Trust
EIN 116006530 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hunter Foundation
EIN 136094021 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hurford Foundation Jayne M Kurzman
EIN 133394688 · Headquarters: NEW YORK, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF
- The Hw Wilson Foundation Inc
EIN 237418062 · Headquarters: SEAFORD, NY, USA · Unknown & Unclassified · Latest available filing year: 2024 · Primary form: IRS Form 990-PF
- The Hyde Foundation Inc
EIN 166035220 · Headquarters: Buffalo, NY, USA · Unknown & Unclassified · Latest available filing year: 2025 · Primary form: IRS Form 990-PF