Data / Foundation grants / Environment / Arizona
Who funds environment in Arizona: 194 foundations, $7.7 million in grants
194 private foundations paid 351 grants totaling $7,668,159 to environment nonprofits in Arizona, in each foundation's latest Form 990-PF return, filed with the IRS from 2024 to 2026. The largest funder is Palladium Foundation, with $1,000,000 in 1 grant.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- Cause
- Environment
- Recipients in
- Arizona
- Foundations
- 194
- Grants
- 351
- Total granted
- $7,668,159
Foundations that funded environment in Arizona
Ranked by the total each paid to these recipients.
| Foundation | Based in | Grants | Total | Largest grant | Largest grant to | Purpose | Source |
|---|---|---|---|---|---|---|---|
| Palladium Foundation | Salt Lake City, UT | 1 | $1,000,000 | $1,000,000 | Grand Canyon Trust | Various | apps.irs.gov |
| Wilburforce Foundation | Seattle, WA | 5 | $655,000 | $250,000 | Grand Canyon Trust | Environmental - general support 2024 | apps.irs.gov |
| The William & Flora Hewlett Foundation | Menlo Park, CA | 1 | $513,334 | $513,334 | Grand Canyon Trust Inc | For general operating support | apps.irs.gov |
| Virginia G Piper Charitable Trust | Phoenix, AZ | 4 | $503,500 | $500,000 | Desert Botanical Garden | Support completion of the Hazel Hare Center for Plant Science (Capital Campaign) | apps.irs.gov |
| Nina Mason Pulliam Charitable Trust | Indianapolis, IN | 4 | $435,000 | $250,000 | Desert Botanical Garden | Capital support for construction of the Hazel Hare Center for Plant Science to advance desert plant research, conservation and preservation efforts. | apps.irs.gov |
| Wallace Research Foundation | Cedar Rapids, IA | 3 | $375,000 | $150,000 | Tucson Botanical Gardens | Support the garden's endowment fund | apps.irs.gov |
| The Orr Family Foundation | Austin, TX | 2 | $250,000 | $130,000 | Grand Canyon Trust | Charitable | apps.irs.gov |
| Geofamily Foundation | Flagstaff, AZ | 4 | $225,000 | $120,000 | Grand Canyon Trust Inc | Monument defense | apps.irs.gov |
| Met Foundation Inc | Indianapolis, IN | 4 | $196,572 | $100,572 | Coalition for Sonoran Desert Protection | General operations (8k for desert fence busters only) | apps.irs.gov |
| Walton Family Foundation Inc | Bentonville, AR | 2 | $195,000 | $120,000 | Grand Canyon Trust | To support the partnership with the Hopi Tribe to secure a Bureau of Land Management restoration lease through the newly established Conservation and Landscape Health Rule in Canyons of the Ancients N | apps.irs.gov |
| Four-Four Foundation Inc | New York, NY | 2 | $188,000 | $187,000 | Highlands Center for Natural History | General exempt purpose | apps.irs.gov |
| Cornell Douglas Foundation Inc | Bethesda, MD | 1 | $175,000 | $175,000 | Grand Canyon Trust | General support | apps.irs.gov |
| Catena Foundation | Carbondale, CO | 2 | $160,000 | $150,000 | Grand Canyon Trust | Conservation | apps.irs.gov |
| Bobolink Foundation | Chicago, IL | 1 | $150,000 | $150,000 | Borderlands Restoration Network | Unrestricted Charitable Gift | apps.irs.gov |
| Stockel Family Foundation | Santa Monica, CA | 1 | $105,000 | $105,000 | Grand Canyon Trust | Unrestricted grant | apps.irs.gov |
| Margaret T Morris Foundation | Prescott, AZ | 4 | $102,500 | $45,000 | Highlands Center for Natural History | $5,000Forest Play Improvement, $40,000 children's classrooms | apps.irs.gov |
| Barnes Family Foundation | Tucson, AZ | 1 | $100,000 | $100,000 | Arizona Land and Water Trust Inc | General support | apps.irs.gov |
| Click Family Foundation | Tucson, AZ | 1 | $100,000 | $100,000 | Tucson Botanical Gardens | Program support | apps.irs.gov |
| Arnold and Mabel Beckman Foundation | Irvine, CA | 3 | $99,500 | $50,000 | Grand Canyon Conservancy | Research, general support & education | apps.irs.gov |
| Virga Foundation | Wilmington, DE | 2 | $82,400 | $62,400 | Grand Canyon Trust Inc | General & Unrestricted | apps.irs.gov |
| Taitanchi Foundation Inc | Atlanta, GA | 1 | $75,000 | $75,000 | Grand Canyon Trust | Grant - fall conference | apps.irs.gov |
| The Jack Ingebritson Foundation Inc | Prescott, AZ | 3 | $75,000 | $25,000 | Desert Foothills Land Trust | Charitable contribution to 501(c)(3) organization for their exempt purposes | apps.irs.gov |
| The Schmidt Family Foundation | Palo Alto, CA | 1 | $75,000 | $75,000 | Dine Citizens Against Ruining Our Environment | Encouraging a just transition away from fossil fuels | apps.irs.gov |
| The Virginia M Ullman Foundation | Phoenix, AZ | 1 | $75,000 | $75,000 | Desert Botanical Garden | Hazel hare center for plant science | apps.irs.gov |
| Arthur L Bud Johnson in Memory of Elaine V Johnson Foundation | Cumming, GA | 2 | $72,364 | $50,000 | Grand Canyon Conservancy | Nature conservation | apps.irs.gov |
| Jeff & Connie Woodman Foundation | Bellaire, TX | 1 | $60,000 | $60,000 | Watershed Management Group | General operations | apps.irs.gov |
| The Biophilia Foundation Inc | Chester, MD | 2 | $60,000 | $50,000 | Borderlands Restoration Network | Habitat/land conservation | apps.irs.gov |
| Bruce Foundation | Chicago, IL | 1 | $50,000 | $50,000 | Grand Canyon Trust | Safeguard the grand canyon | apps.irs.gov |
| Raintree Foundation | Goleta, CA | 1 | $50,000 | $50,000 | Grand Canyon Conservancy | In furtherance of section 501(c)(3) charitable purpose | apps.irs.gov |
| The Ottosen Family Foundation | Phoenix, AZ | 1 | $48,078 | $48,078 | Desert Botanical Garden | Program support | apps.irs.gov |
| Raymond & Margaret Vicker Trust | Tucson, AZ | 1 | $45,000 | $45,000 | Arizona Land & Water Trust | Support the organization's mission of arizona land and water conservation | apps.irs.gov |
| Trust for Mutual Understanding | New York, NY | 1 | $45,000 | $45,000 | Mongol Ecology Center | General support | apps.irs.gov |
| Flinn Foundation | Phoenix, AZ | 2 | $43,000 | $33,000 | Desert Botanical Garden | Support for initiative for financial and creative health (2024-2027) | apps.irs.gov |
| BF Foundation | Basalt, CO | 1 | $40,000 | $40,000 | Grand Canyon Trust | Internship program | apps.irs.gov |
| MWC Foundation Inc #0726315 | Boston, MA | 1 | $40,000 | $40,000 | Grand Canyon Trust | Gsenm work | apps.irs.gov |
| S B Foundation | Lamy, NM | 3 | $40,000 | $20,000 | Borderlands Restoration Network | To support organization | apps.irs.gov |
| Robert & Dee Leggett Foundation | Great Falls, VA | 2 | $35,400 | $30,000 | Grand Canyon Trust | Protect colorado plateau's national monuments | apps.irs.gov |
| The Ga Binney Conservation Foundation Trust | Reno, NV | 2 | $35,000 | $25,000 | Sky Island Alliance | Border wildlife study | apps.irs.gov |
| Gwydion Fund for Wild Nature | New York, NY | 1 | $30,000 | $30,000 | Grand Canyon Trust | General | apps.irs.gov |
| Patagoniaorg | Ventura, CA | 2 | $30,000 | $15,000 | Arizona Mining Reform Coalition | To support environmental projects. | apps.irs.gov |
| The Darby Foundation | Seattle, WA | 1 | $30,000 | $30,000 | Grand Canyon Trust | Colorado plateau environmental advocacy | apps.irs.gov |
| Rossetter Foundation | Chicago, IL | 2 | $29,000 | $16,000 | Sky Island Alliance | General purposes | apps.irs.gov |
| 444S Foundation | Bellevue, WA | 1 | $25,000 | $25,000 | Grand Canyon Trust | Environmental preservation | apps.irs.gov |
| Carroll Petrie Foundation | Santa Fe, NM | 1 | $25,000 | $25,000 | Malpai Borderlands Group | Supporting new mexico wildlife & science conference | apps.irs.gov |
| Globe Foundation | Scottsdale, AZ | 1 | $25,000 | $25,000 | McDowell Sonoran Conservancy | General fund | apps.irs.gov |
| The Rob Walton Foundation | Bentonviille, AR | 1 | $25,000 | $25,000 | Desert Botanical Garden | To support general operations | apps.irs.gov |
| The Woodtiger Fund | Erwinna, PA | 1 | $25,000 | $25,000 | Borderlands Restoration Network | General support | apps.irs.gov |
| Twiford Foundation | Phoenix, AZ | 1 | $25,000 | $25,000 | Desert Botanical Garden | Eroica ballet | apps.irs.gov |
| Wells Fargo Foundation | Minneapolis, MN | 1 | $25,000 | $25,000 | Natural Restorations | Lower Salt River Cleanup & Burn Scar Replanting for Volunteers | apps.irs.gov |
| The Virginia Wellington Cabot Foundation | Boston, MA | 2 | $21,000 | $16,000 | Patagonia Area Resource Alliance | Exempt purpose | apps.irs.gov |
| Earth Rising Foundation | Wilmington, DE | 1 | $20,000 | $20,000 | Care About Climate Inc | General & Unrestricted | apps.irs.gov |
| Frankel Family Foundation | Prescott, AZ | 2 | $20,000 | $10,000 | Central Arizona Land Trust Inc | General & Unrestricted | apps.irs.gov |
| Fred Maytag Family Foundation | San Francisco, CA | 1 | $20,000 | $20,000 | Arizona Land & Water Trust | 2025 grant awards - general support | apps.irs.gov |
| Janet Q Lawson Foundation | Salt Lake City, UT | 1 | $20,000 | $20,000 | Black Mesa Trust | General Financial Support | apps.irs.gov |
| Living Springs Foundation | Minneapolis, MN | 1 | $20,000 | $20,000 | Grand Canyon Trust | General support | apps.irs.gov |
| The B&D Brady Foundation | Tucson, AZ | 1 | $20,000 | $20,000 | Friends of Saguaro National Park | Raise and provide support for saguaro national park | apps.irs.gov |
| Wiancko Charitable Foundation Inc | Seattle, WA | 1 | $20,000 | $20,000 | Grand Canyon Trust | Unrestricted | apps.irs.gov |
| Woodin Laboratory | Cleveland, OH | 2 | $20,000 | $10,000 | Friends of Ironwood Forest | General support | apps.irs.gov |
| Steven C Leuthold Family Foundation | Brevard, NC | 2 | $17,500 | $10,000 | Arizona Land and Water Trust | Operations | apps.irs.gov |
| Allsup Family Foundation | Belleville, IL | 1 | $15,000 | $15,000 | McDowell Sonoran Conservancy | Charity | apps.irs.gov |
| Elizabeth Read Taylor Foundation | Tucson, AZ | 1 | $15,000 | $15,000 | Tucson Botanical Gardens | Support horticultural and ecological education | apps.irs.gov |
| The New-Land Foundation Inc | San Francisco, CA | 1 | $15,000 | $15,000 | Wild Arizona | Environment | apps.irs.gov |
| The Schaffner Family Foundation | New York, NY | 1 | $15,000 | $15,000 | Sky Island Alliance | Land conservation | apps.irs.gov |
| The Papp Family Foundation | Phoenix, AZ | 3 | $14,645 | $7,500 | Desert Botanical Garden | General purposes | apps.irs.gov |
| Phillips Family Foundation Trust | Penobscot, ME | 1 | $14,400 | $14,400 | Tucson Botanical Gardens | Improving pathways for handicap access/horticultural therapy greenhouse upkeep grant | apps.irs.gov |
| Power for Good Foundation | Chester, PA | 1 | $14,000 | $14,000 | Sedona Red Rock Trail Fund | General operating support | apps.irs.gov |
| Enpro Foundation | Charlotte, NC | 1 | $13,000 | $13,000 | McDowell Sonoran Conservancy | raise awareness about the importance of sciences and conservation while enriching visitor experiences | apps.irs.gov |
| Horejsi Charitable Foundation Inc | Salina, KS | 1 | $12,600 | $12,600 | Grand Canyon Conservancy | Natural resources conservation & protection | apps.irs.gov |
| The Foundation for Community and Health Advancement | Phoenix, AZ | 1 | $12,500 | $12,500 | International Sonoran Desert Alliance | Grant award-health equity funds | apps.irs.gov |
| Karuna Foundation | Sedona, AZ | 1 | $12,000 | $12,000 | Sedona Recycles | Environment | apps.irs.gov |
| The William and Joanne Moeller Foundation | Scottsdale, AZ | 2 | $12,000 | $7,000 | Desert Foothills Land Trust | Environmental and conservation | apps.irs.gov |
| Strong Foundation of New York | New York, NY | 2 | $11,000 | $10,000 | Desert Botanical Garden | General support | apps.irs.gov |
| The Haddock Stanton Foundation | Paradise Valley, AZ | 2 | $10,750 | $10,500 | Desert Botanical Garden | General funds | apps.irs.gov |
| Ann & Gordon Getty Foundation | San Francisco, CA | 1 | $10,000 | $10,000 | Grand Canyon Trust Inc | To carry out specific charitable, educational, and cultural projects | apps.irs.gov |
| Arthur D Zinberg Family Foundation | New York, NY | 1 | $10,000 | $10,000 | The Grand Canyon Trust | Public charity | apps.irs.gov |
| Bell Rock Foundation | Reno, NV | 1 | $10,000 | $10,000 | Sedona Recycles Inc | Recycle | apps.irs.gov |
| James C & Norma I Smith Foundation | Dallas, TX | 1 | $10,000 | $10,000 | McDowell Sonoran Conservancy | General support. | apps.irs.gov |
| Jane A Lehman and Alan G Lehman Foundation | New York, NY | 1 | $10,000 | $10,000 | Desert Botanical Garden | General purposes | apps.irs.gov |
| John Sperling Foundation | Litchfield Park, AZ | 1 | $10,000 | $10,000 | Grand Canyon Conservancy | For the grand canyon disaster recovery fund | apps.irs.gov |
| Jonathan & Kathleen Altman FNDTN | Santa Fe, NM | 1 | $10,000 | $10,000 | Grand Canyon Trust | Donation | apps.irs.gov |
| Pharos Foundation | Jackson, WY | 1 | $10,000 | $10,000 | Desert Botanical Garden | General charitable support | apps.irs.gov |
| Rahr Foundation | Minneapolis, MN | 1 | $10,000 | $10,000 | Chiricahua Land Conservancy | Operating | apps.irs.gov |
| Rangeland Foundation | Bellevue, WA | 1 | $10,000 | $10,000 | Boyd Ranch | Donation | apps.irs.gov |
| Sub-Zero Group Foundation Inc | Madison, WI | 1 | $10,000 | $10,000 | Urban Farming Education | Unrestricted charitable grant | apps.irs.gov |
| Teaumen & Grace Fuite Foundation | Tucson, AZ | 1 | $10,000 | $10,000 | Tucson Botanical Gardens | Connect people with plants & nature | apps.irs.gov |
| The Clayton and Billie Poenisch Foundation | Wray, CO | 1 | $10,000 | $10,000 | Tohono Chul Park Inc | Charitable | apps.irs.gov |
| The Rizley Family Foundation Inc | Chicago, IL | 1 | $10,000 | $10,000 | McDowell Sonoran Conservancy | General support | apps.irs.gov |
| Walton R Etal TRS Walton Fam Fnd-Agy | Pittsburgh, PA | 1 | $10,000 | $10,000 | Central Arizona Land Trust Inc | General operating | apps.irs.gov |
| Willingham Fdn-Dima | Pennington, NJ | 1 | $10,000 | $10,000 | Trail Riders of Southern Arizona | Unrestricted general | apps.irs.gov |
| Deupree Family Foundation | Wilmington, DE | 2 | $9,000 | $8,500 | Coalition for Sonoran Desert Protection | General & Unrestricted | apps.irs.gov |
| Amazonsmile Foundation | Seattle, WA | 82 | $8,894 | $775 | Pine Strawberry Fuel Reduction Inc | General support | apps.irs.gov |
| The Kensan Trust | Scottsdale, AZ | 2 | $8,000 | $5,000 | McDowell Sonoran Conservancy | Unrestricted general support | apps.irs.gov |
| Charles Stewart Mott Foundation | Flint, MI | 1 | $7,500 | $7,500 | Grand Canyon Conservancy | For the general purposes or other charitable purposes of the organization. | apps.irs.gov |
| Success Without Stress Inc | Sedona, AZ | 1 | $7,500 | $7,500 | Counting Coral | Ocean conservation | apps.irs.gov |
| Ceres Foundation | Northfield, IL | 1 | $7,000 | $7,000 | Grand Canyon River Guides Inc | General support | apps.irs.gov |
| Seebe Frances Tuw | Saint Louis, MO | 1 | $7,000 | $7,000 | Borderlands Restoration Network | General operating | apps.irs.gov |
| Sheila Navarre Enos Charitable Foundation Trust | Tucson, AZ | 1 | $7,000 | $7,000 | Arizona Land and Water Trust | Creation, administration, maintenanc | apps.irs.gov |
| Olsson Foundation Inc | Lincoln, NE | 1 | $6,667 | $6,667 | Keep Phoenix Beautiful | Mentor youth on ecology | apps.irs.gov |
| The HS Lopez Family Foundation | Tucson, AZ | 2 | $6,000 | $5,000 | Tucson Botanical Gardens | Lightsup! festival of illumination | apps.irs.gov |
| The Legacy Foundation of Southeast Arizona | Sierra Vista, AZ | 4 | $5,043 | $1,564 | Cochise County Master Gardeners Association | Master gardener community educational outreach | apps.irs.gov |
| Animas Foundation | Animas, NM | 1 | $5,000 | $5,000 | Natural Allies | General exempt purpose | apps.irs.gov |
| Bydale Foundation | Pennington, NJ | 1 | $5,000 | $5,000 | Grand Canyon Conservancy | General operating expenses | apps.irs.gov |
| David M Schwarz Architects Charitable Foundation Inc | Bethesda, MD | 1 | $5,000 | $5,000 | Grand Canyon Trust | Unrestricted charitable purpose | apps.irs.gov |
| David R Picerne Charitable Foundation | Las Vegas, NV | 1 | $5,000 | $5,000 | Grand Canyon Conservancy | Mission | apps.irs.gov |
| Lily Pad Fund for Nature | Wilmington, DE | 1 | $5,000 | $5,000 | Sky Island Alliance | Funding for Path of Panther fencing | apps.irs.gov |
| Rosenberger Family Charitable Trust | Lewes, DE | 1 | $5,000 | $5,000 | Friends of Camp Colton | General use of the organization | apps.irs.gov |
| The Daniels Family Foundation | Wilmington, DE | 1 | $5,000 | $5,000 | Desert Botanical Garden | General | apps.irs.gov |
| The Wetter Foundation | Klamath Falls, OR | 1 | $5,000 | $5,000 | Desert Foothills Land Trust | General operations | apps.irs.gov |
| Shell USA Company Foundation | Houston, TX | 2 | $4,500 | $4,000 | Grand Canyon Conservancy | 4000 | apps.irs.gov |
| Bailey Family Foundation Inc | Vero Beach, FL | 1 | $4,000 | $4,000 | Grand Canyon Conservancy | Charitable purposes | apps.irs.gov |
| Hitchcock Bowart Daterra Foundation | Wilmington, DE | 1 | $4,000 | $4,000 | Tucson Botanical Gardens | General | apps.irs.gov |
| Jade Tree Foundation | Greenville, DE | 2 | $4,000 | $3,000 | Arizona Land & Water Trust | Operational | apps.irs.gov |
| WM E Slaughter Jr Foundationinc | White Lake, MI | 1 | $4,000 | $4,000 | Sedona Recycles | Environmentalprotection | apps.irs.gov |
| Wilderness River Foundation | Minneapolis, MN | 1 | $4,000 | $4,000 | Grand Canyon River Guides | General operations | apps.irs.gov |
| The Haugh Foundation | Tucson, AZ | 1 | $3,500 | $3,500 | Tucson Botanical Gardens | Educational outreach | apps.irs.gov |
| Cote Foundation | Edina, MN | 1 | $3,000 | $3,000 | Friends of Saguaro National Park | General assistance | apps.irs.gov |
| Davis-Tailer Foundation | Erie, CO | 1 | $3,000 | $3,000 | The Desert Botanical Garden | Botanical garden | apps.irs.gov |
| JPMorgan Chase Foundation | New York, NY | 3 | $3,000 | $1,500 | The Desert Botanical Garden Inc | Matching contribution (general operating support) | apps.irs.gov |
| James T Nystrom Foundation | Brooklyn Park, MN | 1 | $3,000 | $3,000 | Grand Canyon Trust | General support | apps.irs.gov |
| The James Huntington Foundation | Warrenville, IL | 1 | $3,000 | $3,000 | Tucson Botanical Gardens | General purpose | apps.irs.gov |
| The Kai Family Foundation | Tucson, AZ | 1 | $3,000 | $3,000 | Tucson Botanical Gardens | To connect people with plants and nature through art, science, history, and culture with an emphasis on education, community engagement, and the responsible use of plants and water in a desert environ | apps.irs.gov |
| The Wayne Family Foundation | Excelsior, MN | 1 | $3,000 | $3,000 | Desert Foothills Land Trust | General operations | apps.irs.gov |
| Witthoft Apprill Family Foundation | Oro Valley, AZ | 1 | $3,000 | $3,000 | Tohono Chul Park | For community nature, arts & culture | apps.irs.gov |
| Goff Family Foundation | Phoenix, AZ | 5 | $2,800 | $1,000 | Grand Canyon Trust | Program support | apps.irs.gov |
| JW Kieckhefer Foundation | Prescott, AZ | 1 | $2,500 | $2,500 | Central Arizona Land Trust | General purposes | apps.irs.gov |
| The Carl & Mabel Shurtz Foundation | Tucson, AZ | 1 | $2,500 | $2,500 | Tucson Botanical Gardens | Educational programs | apps.irs.gov |
| The JV Schiro Zavela Foundation | McLean, VA | 1 | $2,500 | $2,500 | Desert Botanical Garden | Operational support | apps.irs.gov |
| The Johnson-Kazar Charitable Foundation Inc | Green, OH | 1 | $2,500 | $2,500 | Friends of Tonto National Forest | Donation | apps.irs.gov |
| The Warburg Pincus Foundation | New York, NY | 1 | $2,500 | $2,500 | Grand Canyon Conservancy | To inspire generations of park champions to cherish and support the natural and cultural wonder of the grand canyon | apps.irs.gov |
| Southern Arizona Foundation Inc | Tucson, AZ | 1 | $2,245 | $2,245 | Tucson Botanical Gardens | General funding | apps.irs.gov |
| Horace Dawson Foundation | Rockville, MD | 1 | $2,030 | $2,030 | Sky Island Alliance | General operating support | apps.irs.gov |
| Adler Schuppert Family Foundation | Wilmington, DE | 2 | $2,000 | $1,000 | Arizona Land and Water Trust Inc | General & Unrestricted | apps.irs.gov |
| Anderson Family Foundation Inc | Wilmington, DE | 1 | $2,000 | $2,000 | Cuenca de Los Ojos | General & Unrestricted | apps.irs.gov |
| Anthony Petullo Foundation Inc | Milwaukee, WI | 1 | $2,000 | $2,000 | Grand Canyon Conservancy | Unrestricted charitable grant | apps.irs.gov |
| David F & Sara K Weston Fund | Galveston, TX | 1 | $2,000 | $2,000 | Grand Canyon Trust | General purposes | apps.irs.gov |
| Jack and Susan Pierson Charitable Trust | Shawnee Mission, KS | 1 | $2,000 | $2,000 | Tucson Botanical Gardens | Charitable | apps.irs.gov |
| John F Long Foundation Inc | Phoenix, AZ | 1 | $2,000 | $2,000 | Highlands Center for Natural History | Aid 501c3 organization in fulfilling their charitable purpose. | apps.irs.gov |
| Langston Family Foundation | Anchorage, AK | 1 | $2,000 | $2,000 | Sedona Red Rock Trail Fund | Field crew training | apps.irs.gov |
| Lenfestey Family Foundation Inc | Green Bay, WI | 1 | $2,000 | $2,000 | Black Mesa Trust | General operations | apps.irs.gov |
| Names Family Foundation | Fircrest, WA | 2 | $2,000 | $1,000 | Friends of the Tonto National Forest Inc | General operating support | apps.irs.gov |
| Quinsey Family Foundation | Scottsdale, AZ | 1 | $2,000 | $2,000 | Desert Botanical Garden | Program support | apps.irs.gov |
| The Charles M Grant Foundation | Cincinnati, OH | 1 | $2,000 | $2,000 | Friends of Saguaro National Park | Donation | apps.irs.gov |
| The Gordon Foundation | Tucson, AZ | 1 | $2,000 | $2,000 | Tucson Botanical Gardens | Youth field journal | apps.irs.gov |
| Zavatsky Brott Foundation | Tucson, AZ | 2 | $2,000 | $1,000 | Sky Island Alliance | Program support | apps.irs.gov |
| BNSF Railway Foundation | Fort Worth, TX | 2 | $1,750 | $1,000 | Desert Botanical Garden | Matching gifts 1 | apps.irs.gov |
| Baird Foundation Inc | Milwaukee, WI | 1 | $1,750 | $1,750 | Watershed Management Group Inc | Environment | apps.irs.gov |
| Texas Instruments Foundation | Dallas, TX | 4 | $1,536 | $526 | Grand Canyon Trust Inc | Donations to colleges, universities and other organizations under "matching gifts program." | apps.irs.gov |
| Delano Family Charitable Foundation Douglas H Delano Co-Trustee | Topeka, KS | 1 | $1,500 | $1,500 | Desert Botanical Garden | Advance excellence in education, research, exhibition and conservation of desert plants of the world with an emphasis on the southwestern United States. | apps.irs.gov |
| Swanson Family Foundation | Phoenix, AZ | 1 | $1,500 | $1,500 | Desert Botanical Garden | Program support | apps.irs.gov |
| The Fliesbach Family Foundation | Scottsbluff, NE | 1 | $1,500 | $1,500 | Grand Canyon Conservancy | Support the grand canyon | apps.irs.gov |
| The Head Family Foundation | Minnetonka, MN | 1 | $1,500 | $1,500 | Desert Botanical Garden | General support | apps.irs.gov |
| Thomas C and Lois L Sando Foundation | Minneapolis, MN | 1 | $1,500 | $1,500 | Desert Botanical Garden | Education | apps.irs.gov |
| Ullman Family Foundation | Scottsdale, AZ | 1 | $1,500 | $1,500 | Desert Botanical Garden | Public museum general operating funds | apps.irs.gov |
| Anne Bransford Wallace Foundation | Nashville, TN | 1 | $1,000 | $1,000 | Grand Canyon River Guides | For active conduct of ecempt purpose | apps.irs.gov |
| Bartman Foundation | Los Angeles, CA | 1 | $1,000 | $1,000 | Desert Foothills Land Trust | General | apps.irs.gov |
| Dorrance Foundation for Education | Scottsdale, AZ | 1 | $1,000 | $1,000 | Desert Botanical Garden | Grant on behalf of dsp reading & interview committee | apps.irs.gov |
| Edmac Foundation Inc | Pittsford, NY | 1 | $1,000 | $1,000 | Tucson Botanical Gardens | General Donation | apps.irs.gov |
| Finch Family Foundation | Pasadena, CA | 1 | $1,000 | $1,000 | Grand Canyon Conservancy | General operating support | apps.irs.gov |
| Jfa Foundation | Houston, TX | 1 | $1,000 | $1,000 | Grand Canyon Conservancy | Supporting projects in grand canyon national park | apps.irs.gov |
| Ross and Patty McCallister Foundation | Tucson, AZ | 1 | $1,000 | $1,000 | Tucson Botanical Gardens | Program support | apps.irs.gov |
| Sad Foundation Inc | Park City, UT | 1 | $1,000 | $1,000 | Grand Canyon Trust | Unrestricted | apps.irs.gov |
| Salant Family Foundation Trust | Kannapolis, NC | 1 | $1,000 | $1,000 | McDowell Sonoran Conservancy | Further Exempt Function | apps.irs.gov |
| Sycamore Farms Family Foundation | Phoenix, AZ | 1 | $1,000 | $1,000 | Desert Botanical Garden | General fund | apps.irs.gov |
| The Allstate Foundation | Northbrook, IL | 1 | $1,000 | $1,000 | McDowell Sonoran Conservancy | Employee helping hands | apps.irs.gov |
| The Fernandes Family Foundation | Naples, FL | 1 | $1,000 | $1,000 | Grand Canyon Conservancy | General operating support | apps.irs.gov |
| The John A Rodger Jr Foundation Inc | East Meadow, NY | 1 | $1,000 | $1,000 | Grand Canyon Conservancy | Aid donee organization to carry out functions | apps.irs.gov |
| The Meyers Mueller Family Foundation | Glen Arbor, MI | 1 | $1,000 | $1,000 | Boyd Ranch | Unrestricted contribution | apps.irs.gov |
| The Ron and Eva-Maria Sher Foundation | Wilmington, DE | 1 | $1,000 | $1,000 | Grand Canyon Trust Inc | General & Unrestricted | apps.irs.gov |
| Vaughn L and Eleanore M Beals Charitable Foundation | Gig Harbor, WA | 1 | $1,000 | $1,000 | Desert Foothills Land Trust | General operating | apps.irs.gov |
| American Express Foundation | New York, NY | 7 | $899 | $497 | Keep Phoenix Beautiful Inc | General support | apps.irs.gov |
| Craig and Christine Hughes Family Foundation | Scottsdale, AZ | 1 | $500 | $500 | Desert Botanical Garden | Operating Support | apps.irs.gov |
| Donnell-Kay Foundation Inc | Denver, CO | 1 | $500 | $500 | Grand Canyon Trust | General operating grant | apps.irs.gov |
| Jane and Michael Strauss Family Foundation Inc | Northbrook, IL | 1 | $500 | $500 | Desert Botanical Garden | General operating support | apps.irs.gov |
| Robert Helmand Foundation | Scottsdale, AZ | 1 | $500 | $500 | McDowell Sonoran Conservancy | To protect the Sonoran Desert and its delicate ecosystems. | apps.irs.gov |
| The Leslie S and Philip L Bernstein Family Fund | Santa Barbara, CA | 1 | $500 | $500 | Grand Canyon Conservancy | Provide general funding | apps.irs.gov |
| The Susan and Ford Schumann Foundation | Scottsdale, AZ | 1 | $500 | $500 | Grand Canyon Conservancy | General funds | apps.irs.gov |
| Arthur J Gallagher Foundation | Rolling Meadows, IL | 2 | $355 | $300 | McDowell Sonoran Conservancy | General exempt purpose | apps.irs.gov |
| Papadopoulos Family Foundation | Phoenix, AZ | 1 | $300 | $300 | Desert Botanical Garden | Charitable | apps.irs.gov |
| Walton Family Education Fund Inc | Saint Augustine, FL | 1 | $300 | $300 | Grand Canyon Conservancy | Donation | apps.irs.gov |
| Andrew Family Foundation | Orland Park, IL | 1 | $250 | $250 | Desert Botanical Garden | General & Unrestricted | apps.irs.gov |
| Luci and Stan Sunshine Family Foundation | Atlanta, GA | 1 | $250 | $250 | McDowell Sonoran Conservancy | Unrestricted | apps.irs.gov |
| Avalon Nature Preserve Inc | Stony Brook, NY | 1 | $206 | $206 | Borderlands Restoration Network | General support | apps.irs.gov |
| Edward Jones Foundation | St Louis, MO | 1 | $200 | $200 | Salty Scuba Squad Inc | Environmental quality, protection and beautification | apps.irs.gov |
| John W Hancock Foundation | Long Beach, CA | 1 | $200 | $200 | Grand Canyon Trust | Support | apps.irs.gov |
| Gefen-Jaffe Family Foundation Inc | Jacksonville, FL | 1 | $119 | $119 | Desert Botanical Garden | Charitable | apps.irs.gov |
| Dr Daniel C Hartnett Family Foundation | Long Lake, MN | 1 | $100 | $100 | Grand Canyon Conservancy | Operations expense | apps.irs.gov |
| Ira and Janina Marks Charitable Trust | Evanston, IL | 1 | $100 | $100 | Grand Canyon Conservancy | General charitable purpose | apps.irs.gov |
| Joseph M Hamilburg Foundation | Wayland, MA | 1 | $100 | $100 | Grand Canyon Conservancy | Unrestricted | apps.irs.gov |
| Nels and Liz Leutwiler Foundation | Lake Bluff, IL | 1 | $100 | $100 | Grand Canyon Conservancy | General operations | apps.irs.gov |
| SJL Foundation | Montecito, CA | 1 | $100 | $100 | Grand Canyon Trust | Sports & recreation | apps.irs.gov |
| The Baltimore Family Fund | Wilmington, DE | 1 | $100 | $100 | The Freecycle Network | General & Unrestricted | apps.irs.gov |
| Tri-Valley Morning Star Foundation | San Ramon, CA | 1 | $100 | $100 | Grand Canyon Conservancy | Charitable | apps.irs.gov |
| Analog Devices Foundation | Boston, MA | 1 | $77 | $77 | Grand Canyon Trust Inc | General support | apps.irs.gov |
| Assurant Foundation | Atlanta, GA | 1 | $45 | $45 | Arizona Land and Water Trust Inc | Financial Assistance | apps.irs.gov |
Largest grants
| Foundation | Recipient | Recipient location | Purpose | Amount | Source |
|---|---|---|---|---|---|
| Palladium Foundation | Grand Canyon Trust | Flagstaff, AZ | Various | $1,000,000 | apps.irs.gov |
| The William & Flora Hewlett Foundation | Grand Canyon Trust Inc | Flagstaff, AZ | For general operating support | $513,334 | apps.irs.gov |
| Virginia G Piper Charitable Trust | Desert Botanical Garden | Phoenix, AZ | Support completion of the Hazel Hare Center for Plant Science (Capital Campaign) | $500,000 | apps.irs.gov |
| Nina Mason Pulliam Charitable Trust | Desert Botanical Garden | Phoenix, AZ | Capital support for construction of the Hazel Hare Center for Plant Science to advance desert plant research, conservation and preservation efforts. | $250,000 | apps.irs.gov |
| Wilburforce Foundation | Grand Canyon Trust | Flagstaff, AZ | Environmental - general support 2024 | $250,000 | apps.irs.gov |
| Wilburforce Foundation | Sky Island Alliance | Tucson, AZ | Environmental - general support 2024 | $200,000 | apps.irs.gov |
| Four-Four Foundation Inc | Highlands Center for Natural History | Prescott, AZ | General exempt purpose | $187,000 | apps.irs.gov |
| Cornell Douglas Foundation Inc | Grand Canyon Trust | Flagstaff, AZ | General support | $175,000 | apps.irs.gov |
| Bobolink Foundation | Borderlands Restoration Network | Patagonia, AZ | Unrestricted Charitable Gift | $150,000 | apps.irs.gov |
| Catena Foundation | Grand Canyon Trust | Flagstaff, AZ | Conservation | $150,000 | apps.irs.gov |
| Wallace Research Foundation | Tucson Botanical Gardens | Tucson, AZ | Support the garden's endowment fund | $150,000 | apps.irs.gov |
| The Orr Family Foundation | Grand Canyon Trust | Flagstaff, AZ | Charitable | $130,000 | apps.irs.gov |
| Wallace Research Foundation | Arizona Land and Water Trust | Tucson, AZ | Support the installation of farm field irrigation and wildlife friendly fencing and gates at the sopori properties | $125,000 | apps.irs.gov |
| The Orr Family Foundation | Grand Canyon Conservancy | Grand Canyon, AZ | Charitable | $120,000 | apps.irs.gov |
| Walton Family Foundation Inc | Grand Canyon Trust | Flagstaff, AZ | To support the partnership with the Hopi Tribe to secure a Bureau of Land Management restoration lease through the newly established Conservation and Landscape Health Rule in Canyons of the Ancients N | $120,000 | apps.irs.gov |
| Geofamily Foundation | Grand Canyon Trust Inc | Flagstaff, AZ | Monument defense | $120,000 | apps.irs.gov |
| Stockel Family Foundation | Grand Canyon Trust | Flagstaff, AZ | Unrestricted grant | $105,000 | apps.irs.gov |
| Met Foundation Inc | Coalition for Sonoran Desert Protection | Tucson, AZ | General operations (8k for desert fence busters only) | $100,572 | apps.irs.gov |
| Barnes Family Foundation | Arizona Land and Water Trust Inc | Tucson, AZ | General support | $100,000 | apps.irs.gov |
| Nina Mason Pulliam Charitable Trust | Grand Canyon Conservancy | Grand Canyon, AZ | Support for a study to advance the understanding of flow paths, flow rates and water budgets of the aquifer system below the Kaibab Plateau on the north side of Grand Canyon National Park. | $100,000 | apps.irs.gov |
| Wilburforce Foundation | Sky Island Alliance | Tucson, AZ | Environmental - border wildlife study and advocacy support | $100,000 | apps.irs.gov |
| Wallace Research Foundation | Tucson Botanical Gardens | Tucson, AZ | Support the garden's endowment fund | $100,000 | apps.irs.gov |
| Click Family Foundation | Tucson Botanical Gardens | Tucson, AZ | Program support | $100,000 | apps.irs.gov |
| Met Foundation Inc | Arizona Land and Water Trust | Tucson, AZ | General operations | $85,000 | apps.irs.gov |
| Walton Family Foundation Inc | Borderlands Restoration Network | Patagonia, AZ | To support general operations. | $75,000 | apps.irs.gov |
| The Virginia M Ullman Foundation | Desert Botanical Garden | Phoenix, AZ | Hazel hare center for plant science | $75,000 | apps.irs.gov |
| The Schmidt Family Foundation | Dine Citizens Against Ruining Our Environment | Window Rock, AZ | Encouraging a just transition away from fossil fuels | $75,000 | apps.irs.gov |
| Taitanchi Foundation Inc | Grand Canyon Trust | Flagstaff, AZ | Grant - fall conference | $75,000 | apps.irs.gov |
| Geofamily Foundation | Friends of Camp Colton | Flagstaff, AZ | 2026 stem seed summer experience and unrestricted | $65,000 | apps.irs.gov |
| Virga Foundation | Grand Canyon Trust Inc | Flagstaff, AZ | General & Unrestricted | $62,400 | apps.irs.gov |
| Jeff & Connie Woodman Foundation | Watershed Management Group | Tucson, AZ | General operations | $60,000 | apps.irs.gov |
| Nina Mason Pulliam Charitable Trust | White Tank Mountains Conservancy | Buckeye, AZ | Support to implement the Wildlife Linkage Concept plan to advance the protection of wildlife corridors in the far West Valley. | $60,000 | apps.irs.gov |
| Wilburforce Foundation | Coalition for Sonoran Desert Protection | Tucson, AZ | Environmental - general support 2024 | $55,000 | apps.irs.gov |
| The Biophilia Foundation Inc | Borderlands Restoration Network | Patagonia, AZ | Habitat/land conservation | $50,000 | apps.irs.gov |
| Arthur L Bud Johnson in Memory of Elaine V Johnson Foundation | Grand Canyon Conservancy | Grand Canyon, AZ | Nature conservation | $50,000 | apps.irs.gov |
| Arnold and Mabel Beckman Foundation | Grand Canyon Conservancy | Grand Canyon, AZ | Research, general support & education | $50,000 | apps.irs.gov |
| Raintree Foundation | Grand Canyon Conservancy | Grand Canyon, AZ | In furtherance of section 501(c)(3) charitable purpose | $50,000 | apps.irs.gov |
| Bruce Foundation | Grand Canyon Trust | Flagstaff, AZ | Safeguard the grand canyon | $50,000 | apps.irs.gov |
| Wilburforce Foundation | Malpai Borderlands Group | Douglas, AZ | Environmental - general support 2024 | $50,000 | apps.irs.gov |
| Arnold and Mabel Beckman Foundation | Grand Canyon Conservancy | Grand Canyon, AZ | Research, general support & education | $48,700 | apps.irs.gov |
| The Ottosen Family Foundation | Desert Botanical Garden | Phoenix, AZ | Program support | $48,078 | apps.irs.gov |
| Raymond & Margaret Vicker Trust | Arizona Land & Water Trust | Tucson, AZ | Support the organization's mission of arizona land and water conservation | $45,000 | apps.irs.gov |
| Margaret T Morris Foundation | Highlands Center for Natural History | Prescott, AZ | $5,000Forest Play Improvement, $40,000 children's classrooms | $45,000 | apps.irs.gov |
| Trust for Mutual Understanding | Mongol Ecology Center | Tucson, AZ | General support | $45,000 | apps.irs.gov |
| BF Foundation | Grand Canyon Trust | Flagstaff, AZ | Internship program | $40,000 | apps.irs.gov |
| MWC Foundation Inc #0726315 | Grand Canyon Trust | Flagstaff, AZ | Gsenm work | $40,000 | apps.irs.gov |
| Flinn Foundation | Desert Botanical Garden | Phoenix, AZ | Support for initiative for financial and creative health (2024-2027) | $33,000 | apps.irs.gov |
| Robert & Dee Leggett Foundation | Grand Canyon Trust | Flagstaff, AZ | Protect colorado plateau's national monuments | $30,000 | apps.irs.gov |
| The Darby Foundation | Grand Canyon Trust | Flagstaff, AZ | Colorado plateau environmental advocacy | $30,000 | apps.irs.gov |
| Gwydion Fund for Wild Nature | Grand Canyon Trust | Flagstaff, AZ | General | $30,000 | apps.irs.gov |
| Geofamily Foundation | Wild Arizona | Tucson, AZ | Unrestricted | $30,000 | apps.irs.gov |
| Margaret T Morris Foundation | Grand Canyon Conservancy | Grand Canyon, AZ | 17th Annual COA$12,000 for education; $6,250 for historical preservation; $6,250 for indigenous affairs | $27,500 | apps.irs.gov |
| The Woodtiger Fund | Borderlands Restoration Network | Patagonia, AZ | General support | $25,000 | apps.irs.gov |
| Margaret T Morris Foundation | Desert Botanical Garden | Phoenix, AZ | General Purposes | $25,000 | apps.irs.gov |
| Twiford Foundation | Desert Botanical Garden | Phoenix, AZ | Eroica ballet | $25,000 | apps.irs.gov |
| Nina Mason Pulliam Charitable Trust | Desert Botanical Garden | Phoenix, AZ | Employee Matching Gift Program | $25,000 | apps.irs.gov |
| The Rob Walton Foundation | Desert Botanical Garden | Phoenix, AZ | To support general operations | $25,000 | apps.irs.gov |
| The Jack Ingebritson Foundation Inc | Desert Foothills Land Trust | Cave Creek, AZ | Charitable contribution to 501(c)(3) organization for their exempt purposes | $25,000 | apps.irs.gov |
| 444S Foundation | Grand Canyon Trust | Flagstaff, AZ | Environmental preservation | $25,000 | apps.irs.gov |
| The Jack Ingebritson Foundation Inc | Highlands Center for Natural History | Prescott, AZ | Charitable contribution to 501(c)(3) organization for their exempt purposes | $25,000 | apps.irs.gov |
| Carroll Petrie Foundation | Malpai Borderlands Group | Douglas, AZ | Supporting new mexico wildlife & science conference | $25,000 | apps.irs.gov |
| The Jack Ingebritson Foundation Inc | McDowell Sonoran Conservancy | Scottsdale, AZ | Charitable contribution to 501(c)(3) organization for their exempt purposes | $25,000 | apps.irs.gov |
| Globe Foundation | McDowell Sonoran Conservancy | Scottsdale, AZ | General fund | $25,000 | apps.irs.gov |
| Wells Fargo Foundation | Natural Restorations | Gilbert, AZ | Lower Salt River Cleanup & Burn Scar Replanting for Volunteers | $25,000 | apps.irs.gov |
| The Ga Binney Conservation Foundation Trust | Sky Island Alliance | Tucson, AZ | Border wildlife study | $25,000 | apps.irs.gov |
| Arthur L Bud Johnson in Memory of Elaine V Johnson Foundation | Desert Botanical Garden | Phoenix, AZ | Nature conservation | $22,364 | apps.irs.gov |
| Fred Maytag Family Foundation | Arizona Land & Water Trust | Tucson, AZ | 2025 grant awards - general support | $20,000 | apps.irs.gov |
| Janet Q Lawson Foundation | Black Mesa Trust | Kykotsmovi Village, AZ | General Financial Support | $20,000 | apps.irs.gov |
| S B Foundation | Borderlands Restoration Network | Patagonia, AZ | To support organization | $20,000 | apps.irs.gov |
| Virga Foundation | Borderlands Restoration Network | Patagonia, AZ | General & Unrestricted | $20,000 | apps.irs.gov |
| Earth Rising Foundation | Care About Climate Inc | Flagstaff, AZ | General & Unrestricted | $20,000 | apps.irs.gov |
| The B&D Brady Foundation | Friends of Saguaro National Park | Tucson, AZ | Raise and provide support for saguaro national park | $20,000 | apps.irs.gov |
| Living Springs Foundation | Grand Canyon Trust | Flagstaff, AZ | General support | $20,000 | apps.irs.gov |
| Wiancko Charitable Foundation Inc | Grand Canyon Trust | Flagstaff, AZ | Unrestricted | $20,000 | apps.irs.gov |
| The Virginia Wellington Cabot Foundation | Patagonia Area Resource Alliance | Patagonia, AZ | Exempt purpose | $16,000 | apps.irs.gov |
| Rossetter Foundation | Sky Island Alliance | Tucson, AZ | General purposes | $16,000 | apps.irs.gov |
| Patagoniaorg | Arizona Mining Reform Coalition | Tucson, AZ | To support environmental projects. | $15,000 | apps.irs.gov |
| Patagoniaorg | Grand Canyon Trust | Flagstaff, AZ | To support environmental projects. | $15,000 | apps.irs.gov |
| Allsup Family Foundation | McDowell Sonoran Conservancy | Scottsdale, AZ | Charity | $15,000 | apps.irs.gov |
| The Schaffner Family Foundation | Sky Island Alliance | Tucson, AZ | Land conservation | $15,000 | apps.irs.gov |
| Elizabeth Read Taylor Foundation | Tucson Botanical Gardens | Tucson, AZ | Support horticultural and ecological education | $15,000 | apps.irs.gov |
| The New-Land Foundation Inc | Wild Arizona | Tucson, AZ | Environment | $15,000 | apps.irs.gov |
| Phillips Family Foundation Trust | Tucson Botanical Gardens | Tucson, AZ | Improving pathways for handicap access/horticultural therapy greenhouse upkeep grant | $14,400 | apps.irs.gov |
| Power for Good Foundation | Sedona Red Rock Trail Fund | Sedona, AZ | General operating support | $14,000 | apps.irs.gov |
| Rossetter Foundation | Arizona Land and Water Trust | Tucson, AZ | General purposes | $13,000 | apps.irs.gov |
| Enpro Foundation | McDowell Sonoran Conservancy | Scottsdale, AZ | raise awareness about the importance of sciences and conservation while enriching visitor experiences | $13,000 | apps.irs.gov |
| Horejsi Charitable Foundation Inc | Grand Canyon Conservancy | Grand Canyon, AZ | Natural resources conservation & protection | $12,600 | apps.irs.gov |
| The Foundation for Community and Health Advancement | International Sonoran Desert Alliance | Ajo, AZ | Grant award-health equity funds | $12,500 | apps.irs.gov |
| Karuna Foundation | Sedona Recycles | Sedona, AZ | Environment | $12,000 | apps.irs.gov |
| The Haddock Stanton Foundation | Desert Botanical Garden | Phoenix, AZ | General funds | $10,500 | apps.irs.gov |
| Steven C Leuthold Family Foundation | Arizona Land and Water Trust | Tuscon, AZ | Operations | $10,000 | apps.irs.gov |
| The Ga Binney Conservation Foundation Trust | Arizona Land and Water Trust | Tucson, AZ | General operating support | $10,000 | apps.irs.gov |
| Geofamily Foundation | Black Mesa Trust | Kykotsmovi Village, AZ | Unrestricted | $10,000 | apps.irs.gov |
| S B Foundation | Black Mesa Trust | Kykotsmovi, AZ | To support organization | $10,000 | apps.irs.gov |
| Flinn Foundation | Borderlands Restoration Network | Patagonia, AZ | Support for general operating support | $10,000 | apps.irs.gov |
| Rangeland Foundation | Boyd Ranch | Wickenburg, AZ | Donation | $10,000 | apps.irs.gov |
| Frankel Family Foundation | Central Arizona Land Trust Inc | Prescott, AZ | General & Unrestricted | $10,000 | apps.irs.gov |
| Walton R Etal TRS Walton Fam Fnd-Agy | Central Arizona Land Trust Inc | Prescott, AZ | General operating | $10,000 | apps.irs.gov |
| Rahr Foundation | Chiricahua Land Conservancy | Portal, AZ | Operating | $10,000 | apps.irs.gov |
| Strong Foundation of New York | Desert Botanical Garden | Phoenix, AZ | General support | $10,000 | apps.irs.gov |
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Updated September 24, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.