| James J and Joan a Gardner Family Foundation | | Cincinnati, OH | Local | 1 | 2024 | $50,000 |
| Clarence V Laguardia Foundation | | Lakewood, CO | Local | 3 | 2024 | $40,000 |
| Dwb Family Foundation | | Denver, CO | Local | 1 | 2024 | $17,400 |
| Sam S Bloom Foundation | | Littleton, CO | Local | 5 | 2024 | $15,000 |
| Mark and Judith Cook Foundation | | Pennington, NJ | Local | 1 | 2024 | $10,000 |
| Janus Foundation | | Denver, CO | Local | 1 | 2024 | $60 |
| Frie Family Foundation | | Arvada, CO | Local | 4 | 2023 | $300 |
| Melvin & Elaine Wolf Foundation Inc | | Castle Rock, CO | Local | 6 | 2022 | $29,000 |
| Temple Hoyne Buell Foundation | | Denver, CO | Local | 3 | 2022 | $26,000 |
| Genesee Mountain Foundation | | Denver, CO | Local | 2 | 2022 | $26,000 |
| Theda and Tamblin Clark Smith Family Foundation Inc | | Neenah, WI | Local | 4 | 2022 | $18,250 |
| Benson Family Foundation | | Evergreen, CO | Local | 1 | 2022 | $6,000 |
| Intermountain Front Range Inc | | Salt Lake Cty, UT | Local | 1 | 2021 | $30,000 |
| Nathan B and Florence R Burt Foundation Inc | | Golden, CO | Local | 1 | 2021 | $5,000 |
| Kettering Family Foundation | | Dayton, OH | National | 1 | 2020 | $5,000 |
| Socrates Foundation | | Wheatland, WY | Local | 1 | 2020 | $5,000 |
| Western Union Foundation Inc | | Denver, CO | National | 1 | 2020 | $100 |
| Rose Community Foundation | | Denver, CO | Local | 1 | 2019 | $5,000 |
| Opus Foundation | | Minneapolis, MN | Local | 1 | 2019 | $5,000 |
| The Kerr Foundation Inc | | Oklahoma City, OK | Local | 1 | 2019 | $2,000 |
| Jefferson County Library Foundation Inc | | Wheat Ridge, CO | — | 1 | 2018 | $204,254 |
| Dora and Emanuel Ciner Foundation Inc Co Ms Elizabeth Ciner Jackson | | | — | 1 | 2017 | $250 |