| Janice Spencer Calkin Foundation | | Wilmington, DE | National | 3 | 2024 | $95,000 |
| Petit Family Foundation | | Farmington, CT | Local | 6 | 2024 | $68,000 |
| Streicker Foundation Inc | | Milford, CT | Local | 5 | 2024 | $55,000 |
| Cyrus W and Amy F Jones and Bessie D Phelps Foundation Inc | | Fairfield, CT | Local | 8 | 2024 | $42,000 |
| Barden Foundation Inc | | Watertown, CT | Local | 6 | 2024 | $38,000 |
| Fred R & Hazel W Carstensen Memorial Foundation Inc | | Fairfield, CT | Local | 7 | 2024 | $32,500 |
| Horizon Foundation Inc | | Rockport, MA | National | 2 | 2024 | $32,500 |
| TD Charitable Foundation | | Portland, ME | National | 2 | 2024 | $20,000 |
| The Appleby Charitable Foundation C/O Northern Trust Company | | | National | 1 | 2024 | $20,000 |
| Ernst & Young Foundation | | New York, NY | National | 1 | 2024 | $10,300 |
| Bridgewood Fieldwater Foundation | | Bridgewater, CT | National | 5 | 2024 | $6,100 |
| Jjk Foundation | | Herndon, VA | Local | 5 | 2024 | $5,000 |
| Elizabeth Raymond Ambler Tr | | Wilton, CT | Local | 1 | 2024 | $2,500 |
| Connecticut Humanities Council | | Middletown, CT | Local | 3 | 2023 | $3,037,600 |
| Anne S Richardson Fund T5874 | | Chicago, IL | Local | 4 | 2023 | $90,000 |
| The Appleby Foundation C/O the Northern Trust Company | | | National | 5 | 2023 | $59,000 |
| Connecticut Childrens Medical Center | | Hartford, CT | Local | 2 | 2023 | $27,500 |
| Craig B Tate Foundation | | Stamford, CT | Local | 7 | 2023 | $15,000 |
| Lily Palmer Fry Memorial Trust | | Dallas, TX | National | 1 | 2023 | $5,000 |
| Svmc Holdings Inc | | New Britain, CT | Local | 2 | 2022 | $49,430 |
| The Pitney Bowes Foundation Inc | | Stamford, CT | Local | 3 | 2022 | $37,500 |
| Ibew Local 488 Labor Management Cooperation Trust | | | Local | 2 | 2022 | $30,000 |
| Newmans Own Foundation | | Westport, CT | National | 3 | 2022 | $14,500 |
| Charles Samoperil Humanitarian Memorial Foundation | | Fairfield, CT | National | 1 | 2022 | $250 |
| Bridgeport Hospital | | Bridgeport, CT | Local | 1 | 2022 | $0 |
| Shore Capital Charitable Foundation | | Chicago, IL | Local | 1 | 2021 | $50,000 |
| Max Malie Dr Leonard & Bernice Laub Family Foundation | | Chicago, IL | Local | 1 | 2021 | $20,000 |
| The Aiello Charitable Foundation Inc | | Bridgeport, CT | Local | 3 | 2021 | $12,500 |
| Ann Coleman Poll Foundation Inc | | New York, NY | — | 1 | 2021 | $1,000 |
| Dr John S Levy Foundation Tr | | Orange, CT | Local | 3 | 2021 | $980 |
| William Caspar Graustein Memorial Fund | | Hamden, CT | Local | 1 | 2021 | $500 |
| Carl Marks Foundation Inc | | Wilmington, DE | Local | 1 | 2020 | $5,000 |
| Elizabeth Carse Foundation | | Dallas, TX | — | 1 | 2020 | $5,000 |
| Emil and Toby Meshberg Family Foundation Inc | | Fairfield, CT | Local | 1 | 2020 | $2,500 |
| New Canaan Community Foundation Inc | | New Canaan, CT | Local | 1 | 2018 | $10,000 |