Data / Nonprofits / New York / Amenia
Nonprofits in Amenia, NY: 37 registered with the IRS
37 nonprofits are registered with the IRS in Amenia, NY, 29 of them 501(c)(3) charities; the 9 that report revenue took in $13 million. The largest by revenue: Maplebrook School Inc ($6.5 million), Olivet Academy ($3.5 million), Academy of Orton-Gillingham Practitioners and Educators ($1.2 million). Most common causes: education (5), philanthropy, voluntarism and grantmaking foundations (4), recreation and sports (3).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Maplebrook School Inc | 501(c)(3) | 1953 | $6.5 million | $13.2 million | 2025-06 | |
| Olivet Academy | Education | 501(c)(3) | 2020 | $3.5 million | $4.3 million | 2024-12 |
| Academy of Orton-Gillingham Practitioners and Educators | Education | 501(c)(3) | 1995 | $1.2 million | $1.6 million | 2024-12 |
| Kildonan School | Education | 501(c)(3) | 1970 | $987,354 | $5.4 million | 2025-08 |
| Amenia Free Library Association | Education | 501(c)(3) | 1995 | $310,289 | $1.4 million | 2025-12 |
| Amenia Wassaic Community Organization | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2022 | $187,773 | $42,834 | 2025-12 |
| Webutuck Teachers Association Benefit Fund | Employment | 501(c)(5) | 2002 | $176,630 | $113,535 | 2024-12 |
| Hope Rising Farm Therapeutic Riding Center Inc | Health care | 501(c)(3) | 2019 | $90,759 | $37,874 | 2025-12 |
| Silo Ridge Community Foundation Tax | Human services | 501(c)(3) | 2022 | $86,204 | $76,105 | 2025-12 |
| Amenia Fish and Game Association Inc | Environment | 501(c)(7) | 2026 | |||
| Amenia Historical Society | Arts, culture and humanities | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| American Federation of Teachers | Employment | 501(c)(5) | 1967 | $0 | $0 | 2025-08 |
| Anna Carolina and Soo Kim Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2012 | $366,654 | 2025-12 | |
| Build Amenia Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-06 |
| Chabad of Amenia Inc | Religion-related | 501(c)(3) | 2026 | |||
| Civil Service Employees Association | 501(c)(5) | 1970 | $0 | $0 | 2025-09 | |
| Dactyl Foundation for the Arts & Humanities Inc | Public and societal benefit | 501(c)(3) | 1998 | $34,537 | 2025-12 | |
| Denzler-Taconic Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2015 | $879,808 | 2024-12 | |
| Godspeed Horse Hostel Incorporated | Animal-related | 501(c)(3) | 2005 | $0 | $77,508 | 2025-12 |
| Harlem Valley Chamber of Commerce Incorporated | Community improvement and capacity building | 501(c)(6) | 2018 | $0 | $0 | 2025-12 |
| Highlands Horse Show Inc | Animal-related | 501(c)(3) | 2025 | |||
| Horse Rescue Rehab and Retirement Foundation LTD | Animal-related | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| John Culligan Sr Golf Tournament | Public and societal benefit | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| John P Stefanopoulos Foundation | Public safety, disaster preparedness and relief | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| Kent Horse Trials Inc | Recreation and sports | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Millerton Youth Baseball League Inc | Recreation and sports | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| National Canine Research Council Action Fund | Human services | 501(c)(4) | 2009 | $0 | $0 | 2025-12 |
| National Horse Carriers Assoc Inc | Community improvement and capacity building | 501(c)(6) | 2012 | $0 | $0 | 2025-12 |
| New York Farm Bureau | 501(c)(5) | 1956 | $0 | $0 | 2025-09 | |
| Pta New York Congress | 501(c)(3) | 1954 | $0 | $0 | 2026-06 | |
| Roman Catholic Church of Immaculate Conception and Saint Anthony | 501(c)(3) | 1946 | ||||
| Sachs Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $2.2 million | 2025-12 | |
| Stefanopoulos Philosophical Society Inc | Education | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| The Maplebrook School Foundation Inc | 501(c)(3) | 1990 | $20,858 | 2025-06 | ||
| The United States Pony Clubs Inc | Recreation and sports | 501(c)(3) | 2002 | $0 | $0 | 2025-12 |
| Webutuck Country Schoolhouse Association | Arts, culture and humanities | 501(c)(3) | 2003 | $0 | $0 | 2025-06 |
| Wethersfield Foundation Inc | Environment | 501(c)(3) | 2017 | $44.6 million | 2024-12 |
By cause in Amenia, NY
- Education 5
- Philanthropy, voluntarism and grantmaking foundations 4
- Recreation and sports 3
- Animal-related 3
- Human services 3
Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.