| Name | Deductibility Code |
| African Solutions to African Problems | -- |
| Alight Center Inc. | -- |
| Animalkind Inc. | -- |
| Ashleys Barn Inc. | -- |
| Becraft Pumper Company Number Two | -- |
| Brooks of Living Waters Ministries | -- |
| Camphill Association of North America | -- |
| Camphill Foundation | -- |
| Celts Celebrate | -- |
| Childrens Foundation of Columbia County Inc. | 4 |
| Churchtown Fire Co No 1 | -- |
| Columbia - Greene Community Foundat Ion Inc. | -- |
| Columbia Childrens Center | -- |
| Columbia County Community Healthcare Consortium Inc. | -- |
| Columbia County Council on the Arts Inc. | -- |
| Columbia County Youth Project | -- |
| Columbia Economic Development Corporation | -- |
| Columbia Festival Orchestra Inc. | -- |
| Columbia Greene Community College Association Inc. | -- |
| Columbia Greene Humane Society Inc. | -- |
| Columbia Greene Realtor Charities Inc. | -- |
| Columbia Memorial Hospital | -- |
| Columbia Opportunities Inc. | -- |
| Columbia-Greene Hospital Foundation | -- |
| Community Initiatives Development Corporation | -- |
| David G Whitcomb Foundation | 4 |
| Edith Lutyens and Norman Bel Geddes Foundation Inc. | 4 |
| Education for Global Warming Solutions | -- |
| Endless Love Temple | -- |
| Ernest Wend Memorial Fund | -- |
| Evelyn Bordewick Charitable Foundation | 4 |
| Farm Foundation for the Arts Inc. | -- |
| Fasny Museum of Firefighting | -- |
| Flow Chart Foundation | -- |
| Four Nations Inc. | -- |
| Frank C & Lillian S Poucher Memorial Fund Inc. | -- |
| Friends of Christ Church Conservancy Inc. | -- |
| Friends Of Hudson | -- |
| Friends of the Hudson Area Association Library | -- |
| Greenport After-Hours Program Inc. Greenport School Building | -- |
| Greenport Historical Society | -- |
| Greenport Rescue Squad | -- |
| Historic Hudson Inc. | -- |
| Hudson Area Association Library | -- |
| Hudson Boys & Girls Club Inc. | -- |
| Hudson Church of Christ Inc. | -- |
| Hudson City School District Booster Club Inc. | -- |
| Hudson Day Care Center Inc. | -- |
| Hudson Development Corporation | -- |
| Hudson Jazzworks | -- |
| Hudson Ny Home for the Aged | 3 |
| Hudson Opera House Inc. | -- |
| Hudson River Bancorp Inc. Foundation | 4 |
| Hudson River Classics Inc. | -- |
| Hudson Urban Gardens Inc. | -- |
| Olana Partnership | -- |
| Olana Partnership | -- |
| Operation Unite New York Inc. | -- |
| Overcomers Ministries International Inc. | -- |
| Potts Memorial Foundation | 4 |
| Promise of Learnings Inc. | -- |
| Raymond C Kennedy Foundation Inc. | 4 |
| Reach Center Inc. | -- |
| Rheinstrom Hill Community Foundation Inc. | 4 |
| Richard & Terez Abatecola Foundation Inc. | 4 |
| Rock Solid Church of Columbia County | -- |
| Rose Harmony Association | -- |
| Rose Prince Support Inc. | -- |
| Sacred Heart-Our Lady of Mt. Carmel Shrine Inc. | -- |
| Satya Institute Inc. | -- |
| Second Show Inc. | -- |
| Stageworks on the Hudson | -- |
| Taconic Foundation | 4 |
| They Are Haitian Fund Inc. | -- |
| Time and Space Limited Theatre Co Inc. | -- |
| Transatlantic Orthopedic Foundation Corporation | -- |
| Triform Camphill Community Foundation Inc. | -- |
| Triform Enterprises Limited | -- |
| Twin County Recovery Services Inc. | -- |
| Two N Fours Ltd. | -- |
| United Way of Columbia & Greene Counties Inc. | -- |
| Upper Hudson River Alliance Inc. | -- |
| Upstage Productions Inc. | -- |
| Voice for International & Domestic Adoptions Inc. | -- |
| Zion Community Food Pantry | -- |