| 1 | The Rosalind and Joseph Gurwin Jewish Geriatric Center of Long is | Health Care | $108.3M | $71.3M |
| 2 | Nassau Suffolk Services for the Autistic | Diseases, Disorders & Medical Disciplines | $17.0M | $13.7M |
| 3 | Gurwin Jewish-fay J Lindner Residences INC | Housing & Shelter | $14.8M | $16.1M |
| 4 | Building Blocks Developmental Preschool INC | Education | $12.5M | $9.8M |
| 5 | Suffolk Y Jewish Community Center INC | Human Services | $10.6M | $5.8M |
| 6 | Gurwin Independent Housing INC | Housing & Shelter | $9.3M | $99.3M |
| 7 | Gurwin Jewish Geriatric Foundation INC | Philanthropy, Voluntarism & Grantmaking | $8.6M | $32.8M |
| 8 | Girl Scouts of Suffolk County INC | Youth Development | $6.8M | $9.5M |
| 9 | Setton Foundation | Philanthropy, Voluntarism & Grantmaking | $6.6M | $9.8M |
| 10 | Gurwin Home Care Agency INC | Health Care | $5.8M | $2.1M |
| 11 | Child Care Council of Suffolk INC | Human Services | $4.3M | $4.2M |
| 12 | Commack Volunteer Ambulance Corps | Health Care | $3.2M | $5.3M |
| 13 | Theodore Cross Family Charitable Foundation | Philanthropy, Voluntarism & Grantmaking | $3.0M | $12.0M |
| 14 | Mdq Academy | Education | $2.8M | $5.8M |
| 15 | Half Hollow Hills Teachers Association Welfare Trust Fund | Mutual & Membership Benefit | $2.0M | $1.7M |
| 16 | The Boxer Foundation | Unclassified | $2.0M | $4.6M |
| 17 | Mathesar Foundation INC | Education | $1.9M | $1.5M |
| 18 | Commack Cemetery INC | Unclassified | $1.2M | $1.8M |
| 19 | American Federation of Teachers | Education | $744K | $301K |
| 20 | Commack Soccer League INC | Recreation & Sports | $550K | $1.1M |
| 21 | Ferro Foundation INC | Philanthropy, Voluntarism & Grantmaking | $497K | $177K |
| 22 | American Federation of Teachers | Unclassified | $448K | $573K |
| 23 | Commack Booster Club Organization | Education | $428K | $148K |
| 24 | Commack Fire Department INC | Public Safety, Disaster Preparedness & Relief | $408K | $788K |
| 25 | New York Dance Theatre INC | Arts, Culture & Humanities | $403K | $357K |
| 26 | Torch Foundation | Human Services | $402K | $319K |
| 27 | Commack Volunteers and Exempt Firemans Benevolent Association | Public Safety, Disaster Preparedness & Relief | $398K | $3.0M |
| 28 | Grow More Foundation INC | Food, Agriculture & Nutrition | $343K | $1.1M |
| 29 | Community Associations Institute | Unclassified | $302K | $86K |
| 30 | Long Island Business Development Council INC | Community Improvement & Capacity Building | $299K | $246K |
| 31 | Discny Incorporated | Recreation & Sports | $247K | $136K |
| 32 | Lake Success Summer Nursery Camp | Recreation & Sports | $228K | $9K |
| 33 | Greater New York Floor Coverers Ind | Unclassified | $212K | $320K |
| 34 | Commack Basketball Association Corp. | Recreation & Sports | $171K | $103K |
| 35 | Latina Sisters Support INC | Human Services | $165K | $70K |
| 36 | Lukes Purpose INC | Philanthropy, Voluntarism & Grantmaking | $158K | $34K |
| 37 | American Society of Heating Refrigerating & A-c Engineers | Science & Technology | $157K | $64K |
| 38 | Mid-northeast Rotary Multi-district Pets INC | Education | $146K | $70K |
| 39 | Civil Service Employees Association | Unclassified | $145K | $10K |
| 40 | American Federation of Teachers | Unclassified | $138K | $189K |
| 41 | Concrete Industry Promotional Fund | Unclassified | $130K | $476K |
| 42 | Gurwin Affiliated Health Services INC | Community Improvement & Capacity Building | $120K | $1.7M |
| 43 | New York Telangana Telugu Association INC | Arts, Culture & Humanities | $119K | $24K |
| 44 | Commack Cougarette Club INC | Education | $112K | $31K |
| 45 | Deputy Chief Raymond Downey Scholarship Charity Fund | Philanthropy, Voluntarism & Grantmaking | $96K | $85K |
| 46 | Lukes Purpose | Mutual & Membership Benefit | $95K | $8K |
| 47 | Long Island Chamber Music INC | Arts, Culture & Humanities | $93K | $55K |
| 48 | Little League Baseball INC | Unclassified | $92K | $149K |
| 49 | American Federation of Teachers | Unclassified | $89K | $64K |
| 50 | New Yorks Bravest Foundation INC | Unclassified | $77K | $26 |
| 51 | Insurance Professional Association of Long Island INC | Education | $73K | $45K |
| 52 | Wiener Family Foundation | Philanthropy, Voluntarism & Grantmaking | $68K | $171K |
| 53 | Cta Building Corporation | Community Improvement & Capacity Building | $67K | $334K |
| 54 | Frank & Michael Vertullo Faith & Hope Foundation INC | Education | $50K | $25K |
| 55 | Association of Concrete Contractors of Long Island INC | Unclassified | $45K | $53K |
| 56 | Rachels Dance for the Cure INC | Medical Research | $33K | $36K |
| 57 | Greater Commack Chamber of Commerce INC | Community Improvement & Capacity Building | $32K | $2K |
| 58 | Greater Metropolitan New York Resilient Floor Coverers Associati | Unclassified | $30K | $132K |
| 59 | Suffolk County Psychological Association INC | Unclassified | $30K | $78K |
| 60 | Hero Spirit Project Corp. | Human Services | $26K | $17K |
| 61 | Terra Bella Educational Advancement Fund INC | Education | $24K | $939K |
| 62 | Composition Roofers Industry Promotional Fund | Unclassified | $17K | $193K |
| 63 | Game on Initiatives Corp. | Human Services | $16K | $1 |
| 64 | Suffolk Chapter Knights of Columbus Charities INC | Philanthropy, Voluntarism & Grantmaking | $16K | $30K |
| 65 | Katzenjammer Foundation | Arts, Culture & Humanities | $15K | $193K |
| 66 | New York State Cheerleading Judges Association INC | Recreation & Sports | $14K | $3K |
| 67 | Hwak Shin Presbyterian Church | Religion-Related | $11K | $7K |
| 68 | New York Compensation Association | Arts, Culture & Humanities | $10K | $8K |
| 69 | Ironside Foundation INC | Recreation & Sports | $5K | $4K |
| 70 | Terra Bella Parkland Corporation | Recreation & Sports | $100 | $621K |
| 71 | Aerospace Greenenergy Organization INC | Science & Technology | $1 | $61K |
| 72 | Society for Preservation & Encourmt of Barbershop Quartet Singing Amer | Unclassified | $0 | $0 |
| 73 | Knights of Columbus | Unclassified | $0 | $0 |
| 74 | Royal Arch Masons of New York | Unclassified | $0 | $0 |
| 75 | Temple Beth David | Unclassified | $0 | $0 |
| 76 | Roofing Association of Long Island INC | Unclassified | $0 | $15 |
| 77 | PTA New York Congress | Unclassified | $0 | $0 |
| 78 | Congregation Lubavitch of Long Island | Unclassified | $0 | $0 |
| 79 | PTA New York Congress | Unclassified | $0 | $0 |
| 80 | PTA New York Congress | Unclassified | $0 | $0 |
| 81 | The Long Island Korean United Methodist Church | Religion-Related | $0 | $0 |
| 82 | Civil Service Employees Association | Unclassified | $0 | $0 |
| 83 | Civil Service Employees Association | Unclassified | $0 | $0 |
| 84 | PTA New York Congress | Unclassified | $0 | $0 |
| 85 | PTA New York Congress | Unclassified | $0 | $0 |
| 86 | New Life Church of God | Unclassified | $0 | $0 |
| 87 | 30TH Virginia INC | Arts, Culture & Humanities | $0 | $0 |
| 88 | Commack-kings Park Charitable Fund INC | Philanthropy, Voluntarism & Grantmaking | $0 | $0 |
| 89 | PTA New York Congress | Unclassified | $0 | $0 |
| 90 | Fraternal Order of Police | Unclassified | $0 | $0 |
| 91 | Senior Umbrella Network INC | Diseases, Disorders & Medical Disciplines | $0 | $0 |
| 92 | Townline Association INC | Environment | $0 | $0 |
| 93 | Moses a Baldwin Camp 544 Sons of Union Veterans of the Civil | Arts, Culture & Humanities | $0 | $0 |
| 94 | Commack Methodist-1789-church & Cem Etery Preservation & Maint Fund | Unclassified | $0 | $0 |
| 95 | Society for Preservation & Encourmt of Barbershop Quartet Singing Amer | Unclassified | $0 | $0 |
| 96 | Association of Healthcare Human Resources Adm of Greater New York | Health Care | $0 | $0 |
| 97 | East Side Iesu No Mitama Kyokai | Unclassified | $0 | $0 |
| 98 | New York State Mathematics League INC | Education | $0 | $0 |
| 99 | American Federation of Government Employees | Unclassified | $0 | $0 |
| 100 | Debbie Donald Memorial Foundationinc | Philanthropy, Voluntarism & Grantmaking | $0 | $0 |