| Jim and Cathy Smith Family Foundation | | Middlebury, CT | Local | 6 | 2024 | $1,175,000 |
| The Frederick a Deluca Foundation Inc | | Pompano Beach, FL | Local | 1 | 2024 | $500,000 |
| Connecticut Project Inc | | Ridgefield, CT | Local | 3 | 2024 | $285,000 |
| Leever Foundation Inc | | Reston, VA | Local | 7 | 2024 | $278,902 |
| Ion Bank Foundation Inc | | Naugatuck, CT | Local | 5 | 2024 | $257,473 |
| Wayne Eisenbaum Charitable Foundation | | Old Saybrook, CT | Local | 7 | 2024 | $105,000 |
| The United Way of Greater Waterbury Inc | | Waterbury, CT | Local | 4 | 2024 | $99,672 |
| Murray and Susan Haber Charitable Foundation | | Charlottesville, VA | Local | 4 | 2024 | $59,030 |
| Rjnarkis Charitable Trust | | Middlebury, CT | Local | 1 | 2024 | $43,320 |
| Raymond S George Tr Ua Fbo Various Charities | | Dallas, TX | Local | 6 | 2024 | $37,676 |
| Almon B Dayton Tr Uw C3783 2-5-53 Fbo Gregory D Hitchcock Et Al Nect | | Dallas, TX | Local | 6 | 2024 | $31,711 |
| Ellen Knowles Harcourt Foundation Inc | | New Milford, CT | Local | 3 | 2024 | $30,000 |
| American Savings Foundation Inc | | New Britain, CT | Local | 2 | 2024 | $18,000 |
| Community Foundation for Greater New Haven | | New Haven, CT | Local | 1 | 2024 | $10,848 |
| The Kestrel Foundation | | Washington, CT | National | 4 | 2024 | $4,000 |
| The Dan Goggin Nunsense Charitable Trust | | Rockville, MD | Local | 5 | 2024 | $3,860 |
| Littman Family Foundation Inc | | Bethlehem, CT | Local | 7 | 2024 | $3,780 |
| Hartnett Foundation | | Middlebury, CT | Local | 1 | 2024 | $1,000 |
| Donley Foundation-Ud Dtd 12-8-86 | | | National | 1 | 2023 | $1,168,100 |
| Easter Seal Rehabilitation Center | | Waterbury, CT | Local | 7 | 2023 | $280,000 |
| Elisha Leavenworth Foundation Incorporated | | Middlebury, CT | Local | 3 | 2023 | $1,500 |
| Baron Capital Foundation | | New York, NY | Local | 2 | 2023 | $1,450 |
| Bridgewood Fieldwater Foundation | | Bridgewater, CT | National | 7 | 2023 | $700 |
| Chase Collegiate School Foundation Inc | | Waterbury, CT | Local | 4 | 2022 | $2,453,821 |
| Foundation for Community Health Inc | | Sharon, CT | Local | 1 | 2021 | $26,875 |
| The Berkshire Taconic Community Foundation Inc | | Sheffield, MA | National | 1 | 2021 | $26,875 |
| Northwest Connecticut Community Foundation Inc | | Torrington, CT | Local | 1 | 2021 | $26,875 |
| F B Heron Foundation | | New Haven, CT | National | 1 | 2021 | $1,500 |
| B J Bertram Foundation Incorporated | | Danbury, CT | National | 1 | 2021 | $210 |
| Legacy Waterbury Hospital Inc | | Waterbury, CT | — | 2 | 2020 | $12,429,674 |
| Amour Propre Fund Inc | | New Haven, CT | Local | 1 | 2020 | $250,000 |
| United Philanthropy Forum | | Washington, DC | National | 1 | 2020 | $65,000 |
| Crosswicks Foundation Ltd | | Goshen, CT | Local | 2 | 2020 | $20,000 |
| Elim Park Baptist Home Inc | | Cheshire, CT | Local | 1 | 2020 | $10,000 |
| Lsj Charitable Corporation | | Norfolk, CT | — | 1 | 2020 | $1,000 |
| Morgan Stanley Foundation Inc | | New York, NY | Local | 1 | 2020 | $1,000 |
| Cheryl Chase and Stuart Bear Fam Foundation Inc | | Hartford, CT | Local | 1 | 2020 | $250 |
| Tricoastal Foundation | | Monroe, CT | National | 2 | 2019 | $20,000 |
| Sidley Austin Foundation | | Chicago, IL | National | 1 | 2019 | $5,000 |
| Arnhold Foundation Inc | | New York, NY | Local | 1 | 2019 | $1,500 |