| 1 | Blood Cancer United INC | Diseases, Disorders & Medical Disciplines | $569.3M | $602.0M |
| 2 | Hitachi America Ltd | Unclassified | $240.2M | $13.5M |
| 3 | Cerebral Palsy of Westchester INC | Diseases, Disorders & Medical Disciplines | $27.5M | $34.6M |
| 4 | Elizabeth M Pfriem Foundation | Philanthropy, Voluntarism & Grantmaking | $15.8M | $37.0M |
| 5 | Doris & Stanley Tananbaum Foundation | Education | $13.5M | $36.8M |
| 6 | County Chamber of Commerce INC | Unclassified | $5.0M | $3.6M |
| 7 | Rosenfeld Heart Foundation INC | Unclassified | $3.5M | $5.1M |
| 8 | Kyndryl Charitable Foundation | Philanthropy, Voluntarism & Grantmaking | $2.8M | $83K |
| 9 | Heffernan Family Foundation | Philanthropy, Voluntarism & Grantmaking | $2.4M | $4.1M |
| 10 | Operation Hope INC | Human Services | $2.0M | $6.8M |
| 11 | Jerome R Richard Foundation INC | Philanthropy, Voluntarism & Grantmaking | $1.7M | $4.6M |
| 12 | Harold L Wyman Foundation INC | Unclassified | $1.4M | $2.0M |
| 13 | Norman M Morris Foundation INC | Unclassified | $1.2M | $3.4M |
| 14 | Landegger Charitable Foundation | Unclassified | $949K | $3.5M |
| 15 | Center for Excellence in Adoption Services INC | Human Services | $776K | $450K |
| 16 | George F Landegger Charitable Foundation INC | Unclassified | $585K | $1.8M |
| 17 | Huaxia Chinese Academy of Greater New York | Education | $554K | $1.8M |
| 18 | Gottlieb Family Foundation INC | Philanthropy, Voluntarism & Grantmaking | $454K | $680K |
| 19 | Building the Next Generation of Academic Physicians | Health Care | $393K | $720K |
| 20 | Rye Brook Youth Soccer Organization INC | Recreation & Sports | $327K | $134K |
| 21 | Blind Brook-rye Federation of Teachers Welfare Fund | Unclassified | $311K | $305K |
| 22 | Coleman Foundation | Unclassified | $304K | $3.9M |
| 23 | Rye Brook Police Benevolent Assn INC | Unclassified | $289K | $231K |
| 24 | Henshel Foundation | Unclassified | $288K | $2.4M |
| 25 | Steiner Family Foundation | Philanthropy, Voluntarism & Grantmaking | $255K | $16K |
| 26 | Forever Families Through Adoptioninc | Human Services | $225K | $56K |
| 27 | Stem Education Leadership Center | Education | $222K | $164K |
| 28 | Suzanne Cohn Simon Family Foundation INC | Philanthropy, Voluntarism & Grantmaking | $217K | $467K |
| 29 | PTA New York Congress | Unclassified | $202K | $74K |
| 30 | Remission Foundation INC | Human Services | $197K | $22K |
| 31 | Michael I Jacobs Md Charitable Foundation | Philanthropy, Voluntarism & Grantmaking | $179K | $22K |
| 32 | American Federation of Teachers | Unclassified | $162K | $344K |
| 33 | Navis Foundation INC | Health Care | $161K | $30K |
| 34 | Childrens Dream Foundation | Health Care | $133K | $267K |
| 35 | Rye Interfaith Housing Corp. | Unclassified | $116K | $2.2M |
| 36 | Global Lpg Partnership INC | Environment | $111K | $103K |
| 37 | Helen and Anthony J Scala Foundation | Unclassified | $94K | $392K |
| 38 | Mayhem Rye Brook Baseball Corp. | Unclassified | $66K | $39K |
| 39 | Frank Soifer Foundation INC | Unclassified | $59K | $190K |
| 40 | Cherysh-america INC | Civil Rights, Social Action & Advocacy | $33K | $285K |
| 41 | New York Society of Independent Accountants INC | Community Improvement & Capacity Building | $29K | $78K |
| 42 | Carmine Cerone Sportsmen Foundation | Philanthropy, Voluntarism & Grantmaking | $27K | $561K |
| 43 | Our Place INC | Youth Development | $24K | $3K |
| 44 | Tough Man INC | Philanthropy, Voluntarism & Grantmaking | $12K | $452 |
| 45 | Jacob M Wallerstein Foundation INC | Unclassified | $11K | $50K |
| 46 | Joshua M Weiner Foundation INC | Youth Development | $8K | $62K |
| 47 | Wyca Eastern US INC | Education | $8K | $66K |
| 48 | Michael Suesserman Family Foundation | Philanthropy, Voluntarism & Grantmaking | $8K | $562 |
| 49 | Canstop Global Relief Fund INC | Health Care | $3K | $302 |
| 50 | Paw Funder INC | Animal-Related | $321 | $2K |
| 51 | George Blass Memorial Foundation INC | Unclassified | $172 | $9K |
| 52 | Schultze Foundation | Philanthropy, Voluntarism & Grantmaking | $5 | $580K |
| 53 | Opus Foundation | Philanthropy, Voluntarism & Grantmaking | $4 | $7K |
| 54 | Port Chester Middle School Band Association | Education | $1 | $1 |
| 55 | Epilepsy International Incorporated | Philanthropy, Voluntarism & Grantmaking | $1 | $1 |
| 56 | Tns Academy Foundation Corp. | Education | $1 | $1 |
| 57 | St. Pauls Evangelical Lutheran Church | Unclassified | $0 | $0 |
| 58 | American Federation of Teachers | Unclassified | $0 | $0 |
| 59 | Passionist Communications INC | Unclassified | $0 | $0 |
| 60 | Unified Creative Programs INC | Unclassified | $0 | $0 |
| 61 | Lake Oscawana Civic Assoc INC | Environment | $0 | $0 |
| 62 | Societa San Rocco Di Morra de Santis Greenwich Ct | Recreation & Sports | $0 | $0 |
| 63 | Italian American Protective Association | Unclassified | $0 | $0 |
| 64 | Friends of Rye Brook INC | Arts, Culture & Humanities | $0 | $0 |
| 65 | Friends of Crawford Park INC | Recreation & Sports | $0 | $0 |
| 66 | PTA New York Congress | Unclassified | $0 | $0 |
| 67 | Knights of Pythias New York | Unclassified | $0 | $0 |
| 68 | Hut Center Corp. | Mental Health & Crisis Intervention | $0 | $0 |
| 69 | Alexander Tognino Foundation INC | Human Services | $0 | $0 |
| 70 | Saving Paws Rescue INC | Animal-Related | $0 | $0 |
| 71 | American Friends of the Ariel Center INC | Health Care | $0 | $0 |
| 72 | Students for Military Children Incorporated | Education | $0 | $0 |
| 73 | Jonathan Grant Meyers Legacy Foundation Ltd | Philanthropy, Voluntarism & Grantmaking | $0 | $0 |
| 74 | Tuesdays at 10 INC | Community Improvement & Capacity Building | $0 | $0 |
| 75 | Rye Town Titans Booster Club INC | Recreation & Sports | $0 | $0 |
| 76 | Imca Youth Music Foundation INC | Arts, Culture & Humanities | $0 | $0 |
| 77 | New Day Community Development Corpo Ration | Community Improvement & Capacity Building | $0 | $0 |
| 78 | Rye Tri Club INC | Recreation & Sports | $0 | $0 |
| 79 | Southern Westchester Boces Education Foundation INC | Education | $0 | $0 |
| 80 | Parent Booster USA INC | Education | $0 | $0 |
| 81 | Dramatic Pragmatics Foundation INC | Health Care | $0 | $0 |
| 82 | Westchester Chamber Educational Foundation INC | Community Improvement & Capacity Building | $0 | $0 |
| 83 | One World Girl INC | Education | $0 | $0 |
| 84 | Foster Teen Employment Network INC | Human Services | $0 | $0 |
| 85 | Port Chester Italian Heritage Club | Arts, Culture & Humanities | $0 | $0 |
| 86 | Diversity in Blockchain INC | Education | $0 | $0 |
| 87 | Benefactors of the Treasures of Naples INC | Arts, Culture & Humanities | $0 | $0 |
| 88 | Students Against Nicotine INC | Education | $0 | $0 |
| 89 | Athonite Foundation INC | Religion-Related | $0 | $0 |
| 90 | Promise for Pku INC | Medical Research | $0 | $0 |
| 91 | Worlds Elsewhere Theatre Company INC | Human Services | $0 | $0 |
| 92 | American Federation of Teachers | Unclassified | $0 | $0 |
| 93 | Lambda Alpha International New York Chapter | Community Improvement & Capacity Building | $0 | $0 |
| 94 | Teens Building Bridges INC | Youth Development | $0 | $0 |
| 95 | Menopause Mandate | Health Care | $0 | $0 |
| 96 | New Day Outreach Ministries INC | Religion-Related | $0 | $0 |
| 97 | Cottontail Cottage Wildlife Rehab INC | Animal-Related | $0 | $0 |
| 98 | Parent Booster USA INC | Unclassified | $0 | $0 |
| 99 | Empire Ai Consortium | Science & Technology | $0 | $0 |