| Sustainable Forestry Initiative Inc | | Washington, DC | National | 7 | 2024 | $115,836 |
| Grays Harbor Community Foundation | | Hoquiam, WA | Local | 7 | 2024 | $92,656 |
| The Russell Family Foundation | | Gig Harbor, WA | Local | 3 | 2024 | $87,120 |
| Community Foundation of South Puget Sound | | Olympia, WA | Local | 5 | 2024 | $60,297 |
| Gottfried & Mary Fuchs Foundation | | Saint Paul, MN | Local | 5 | 2024 | $25,000 |
| Florence B Kilworth Charitable Trust 40-10-420-0161820 | | Saint Paul, MN | Local | 5 | 2024 | $12,000 |
| Dawkins Charitable Trust | | | Local | 4 | 2023 | $115,000 |
| Icicle Fund | | Leavenworth, WA | Local | 2 | 2023 | $20,000 |
| Norcliffe Foundation | | Seattle, WA | Local | 2 | 2023 | $15,000 |
| The@Avista Foundation | | Spokane, WA | Local | 1 | 2023 | $1,000 |
| Thurston County Economic Development Council | | Lacey, WA | Local | 2 | 2022 | $23,062 |
| Stocker Foundation | | Elyria, OH | National | 1 | 2022 | $6,856 |
| The Rayonier Advanced Materials Foundation of Florida Inc | | Jacksonville, FL | Local | 2 | 2022 | $5,000 |
| Puyallup Watershed Initiative | | | — | 1 | 2021 | $5,500 |
| Greater Tacoma Community Foundation | | Tacoma, WA | Local | 1 | 2021 | $5,072 |
| Artsfund | | Seattle, WA | Local | 1 | 2020 | $12,500 |
| Realnetworks Foundation | | Seattle, WA | Local | 1 | 2020 | $10,000 |
| Washington STEM Center | | Seattle, WA | Local | 1 | 2018 | $16,600 |