| Judy and Peter Blum Kovler Foundation | | Washington, DC | National | 6 | 2024 | $1,195,923 |
| East West Management Institute Inc | | New York, NY | Local | 2 | 2024 | $500,000 |
| Rattner Family Foundation Inc | | New York, NY | National | 3 | 2024 | $300,000 |
| Craig and Kathryn Hall Foundation | | Dallas, TX | Local | 8 | 2024 | $220,810 |
| International Union of Bricklayers and Allied Craftworkers | | Washington, DC | National | 5 | 2024 | $80,000 |
| Michelson Center for Public Policy | | | Local | 1 | 2024 | $25,000 |
| The Rapoport Family Foundation | | Waco, TX | National | 1 | 2024 | $25,000 |
| With Honor Institute | | Washington, DC | National | 1 | 2024 | $15,000 |
| Consortium for Elections and Political Process Strengthening | | Washington, DC | Local | 7 | 2023 | $394,507,877 |
| National Endowment for Democracy | | Washington, DC | Local | 7 | 2023 | $162,443,313 |
| Foundation to Promote Open Society | | New York, NY | Local | 3 | 2023 | $1,353,700 |
| William & Flora Hewlett Foundation | | Menlo Park, CA | National | 2 | 2023 | $1,000,000 |
| Harman Family Foundation | | Los Angeles, CA | Local | 4 | 2023 | $20,000 |
| Zients Fam Foundation Tr 02032003 | | Washington, DC | National | 1 | 2023 | $5,000 |
| International Foundation for Electoral Systems | | Washington, DC | Local | 3 | 2022 | $179,318 |
| With Honor Action Inc | | Washington, DC | National | 2 | 2022 | $17,149 |
| Sedgwick Family Charitable Tr | | Brooklyn, OH | — | 1 | 2022 | $1,000 |
| Global Communities Inc | | Bethesda, MD | National | 5 | 2021 | $3,989,931 |
| Hopewell Fund | | Washington, DC | National | 1 | 2021 | $100,000 |
| Charles Stewart Mott Foundation | | Flint, MI | Local | 1 | 2021 | $75,000 |
| International Brotherhood of Boilermakers Iron Ship Builders | | Kansas City, MO | National | 4 | 2021 | $65,000 |
| John P and Anne Welsh Mcnulty Foundation | | Naples, FL | National | 1 | 2021 | $50,000 |
| William C Dowling Jr Foundation | | Melville, NY | Local | 2 | 2021 | $2,800 |
| International Union of Painters and Allied Trades | | Hanover, MD | Local | 3 | 2020 | $50,000 |
| United Brotherhood of Carpenters & Joiners of America | | Tulsa, OK | National | 1 | 2020 | $5,000 |
| International Brotherhood of Electrical Workers | | Washington, DC | Local | 1 | 2019 | $5,000 |
| Carnegie Corporation of New York | | New York, NY | National | 1 | 2018 | $182,700 |