| Barbara and Franklin Carson Family Foundation Inc | | Naples, FL | Local | 6 | 2024 | $97,594 |
| Forest Fund Inc | | Indianapolis, IN | Local | 7 | 2024 | $90,000 |
| David S Baum Foundation Inc | | Sanibel, FL | National | 5 | 2024 | $60,000 |
| Wild Waters Foundation | | Pearl River, NY | National | 7 | 2024 | $40,200 |
| Mary Jane Wahl Gearns Foundation | | New York, NY | National | 4 | 2024 | $40,000 |
| William and Marie Wise Family Foundation | | Pearland, TX | Local | 7 | 2024 | $37,500 |
| Dane and Carter Brooksher Family Foundation | | Chicago, IL | Local | 4 | 2024 | $33,250 |
| Ernst and Wilma Martens Foundation | | Basalt, CO | Local | 7 | 2024 | $22,000 |
| Beaufort Foundation Inc | | Carbondale, CO | National | 7 | 2024 | $20,000 |
| Colorado Watershed Assembly | | Glendale, CO | Local | 1 | 2024 | $20,000 |
| Jane a Lehman and Alan G Lehman Foundation | | New York, NY | National | 3 | 2024 | $15,000 |
| Aspen Business Center Foundation | | Aspen, CO | Local | 7 | 2024 | $11,635 |
| Hire Family Foundation | | Rocky River, OH | Local | 6 | 2024 | $9,250 |
| The Keith and Margie Weber Foundation | | Shawnee Mission, KS | National | 5 | 2024 | $7,000 |
| Julian J Leavitt Family Charitable Tr | | Georgetown, TX | Local | 7 | 2024 | $6,000 |
| Thrift Shop Inc | | Aspen, CO | Local | 1 | 2024 | $6,000 |
| Christmas Valley Foundation | | Wildwood, MO | Local | 4 | 2024 | $5,500 |
| Kovler Family Foundation | | Chicago, IL | Local | 5 | 2024 | $5,000 |
| Macmeier Foundation | | Denver, CO | Local | 1 | 2024 | $5,000 |
| The Bohen Foundation Co Ireland Stapleton Pryor & Pascoepc | | | Local | 1 | 2024 | $5,000 |
| Good Works Foundation | | Aspen, CO | National | 2 | 2024 | $5,000 |
| Ruth a Carver Foundation | | Aspen, CO | Local | 4 | 2024 | $3,500 |
| Arches Foundation | | Aspen, CO | Local | 7 | 2024 | $3,250 |
| Charles H Kurtz Family Foundation | | Denver, CO | Local | 2 | 2024 | $2,000 |
| Smallpage Family Foundation Inc | | Harahan, LA | Local | 2 | 2024 | $2,000 |
| Gorman Foundation Charitable Trust | | Aspen, CO | Local | 5 | 2024 | $1,650 |
| Flunison Fund Private Foundation | | Aspen, CO | Local | 5 | 2024 | $900 |
| J R Hyde III Foundation | | Memphis, TN | Local | 1 | 2024 | $500 |
| Colorado Wildlife Habitat Preservation Foundation | | Norton Shores, MI | Local | 3 | 2024 | $403 |
| Eskin Family Foundation | | Iowa City, IA | Local | 1 | 2024 | $250 |
| Brady Foundation | | Salisbury, NC | National | 2 | 2024 | $200 |
| Fredman Family Foundation Inc | | Water Mill, NY | National | 3 | 2023 | $65,000 |
| Aspen Community Foundation | | Basalt, CO | Local | 4 | 2023 | $35,000 |
| Ellen and Gary Davis Foundation | | Greenwich, CT | National | 5 | 2023 | $15,200 |
| Pergo Foundation Co | | Basalt, CO | Local | 3 | 2023 | $13,260 |
| Dennis and Jennie Hendrix Foundation | | Dallas, TX | National | 4 | 2023 | $8,000 |
| Ralph L Smith Foundation 13952400 | | | Local | 4 | 2023 | $8,000 |
| Nm Morris Family Foundation | | Bedford, NY | Local | 6 | 2023 | $6,000 |
| John R & Hope Reese Foundation | | Hobe Sound, FL | National | 2 | 2023 | $1,500 |
| Fred and Gertrude Perlberg Foundation Inc | | Henniker, NH | National | 1 | 2023 | $100 |
| Gaylord and Dorothy Donnelley Foundation | | Chicago, IL | National | 3 | 2022 | $20,000 |
| The Bessie Minor Swift Foundation | | Reston, VA | National | 3 | 2022 | $9,000 |
| Wild Woods Foundation | | Pearl River, NY | National | 4 | 2022 | $5,000 |
| Ira and Janina Marks Charitable Tr | | Evanston, IL | Local | 1 | 2022 | $3,500 |
| The Lilly Christy Busch Hermann Charitable Foundation | | Saint Louis, MO | National | 1 | 2022 | $2,000 |
| Elizabeth Mcgeachin Mckee Foundatio | | | National | 4 | 2021 | $105,000 |
| John R Mccune Char Trust No 9721 | | Pittsburgh, PA | — | 1 | 2021 | $10,000 |
| Kiryle Foundation | | San Francisco, CA | Local | 4 | 2021 | $5,000 |
| The Hunt Family Foundation | | El Paso, TX | Local | 2 | 2021 | $3,000 |
| Stephen W and Susan M Baird Foundation | | Chicago, IL | Local | 2 | 2021 | $2,000 |
| Robert and Margaret Mcnamara Foundation 3 | | Washington, DC | Local | 4 | 2021 | $2,000 |
| Russell Charitable Foundation C/O Andrew K Russell | | | Local | 2 | 2021 | $1,500 |
| Swaha Foundation | | Boulder, CO | National | 1 | 2021 | $500 |
| Wichita Falls Area Community Foundation | | Wichita Falls, TX | Local | 1 | 2020 | $6,000 |
| Forever Our Rivers Foundation | | Grand Jct, CO | Local | 2 | 2020 | $3,500 |
| The Pergo Foundation | | | — | 1 | 2020 | $3,000 |
| Kercheville Foundation | | Boerne, TX | Local | 3 | 2020 | $1,400 |
| Thendara Foundation Inc | | Wilmington, DE | National | 2 | 2019 | $5,851 |
| D J Schneider Family Foundation Inc | | Aspen, CO | Local | 1 | 2019 | $3,000 |
| Snowmass Village Rotary Club Charitable Foundation Inc | | Snowmass Vlg, CO | Local | 1 | 2019 | $1,000 |
| Andrews Family Foundation | | Aspen, CO | National | 1 | 2019 | $1,000 |
| B F Foundation | | Basalt, CO | Local | 2 | 2019 | $1,000 |
| Community Office for Resource Efficiency | | Aspen, CO | Local | 1 | 2018 | $100,000 |
| Aspen Skiing Company Environment Foundation | | Aspen, CO | Local | 1 | 2018 | $23,692 |
| Bradley Family Charitable Tr | | Amarillo, TX | Local | 1 | 2018 | $20,000 |
| Permian Basin Area Foundation | | Midland, TX | Local | 1 | 2018 | $10,000 |
| Rose Community Foundation | | Denver, CO | Local | 1 | 2018 | $5,000 |
| The Tobey Foundation | | | — | 1 | 2018 | $1,000 |
| Rakowich Family Foundation Inc | | Lone Tree, CO | Local | 1 | 2018 | $1,000 |
| Patagoniaorg | | | National | 1 | 2017 | $5,000 |