The Duffield Family Foundation
Private foundation · Pleasanton, CA · EIN 94-3362163 · reported 2023–2025
743grants reported
$5,000median award
$2,500lower quartile
$200smallest grant
$35.9Mtotal paid
50states reached
3years giving
This foundation funds faith-based organizations. 1 of its 743 reported grants went to churches, ministries or other religious organizations, $5,000 in total. That is what it paid, not what it says in a policy.
Gives every year. This foundation reported grants in 2023, 2024, 2025. A funder that shows up year after year is worth a letter even if this year is a no.
Where to write
6150 Stoneridge Mall RD Ste 125
Pleasanton, CA 94588-3170
Address as registered with the IRS. Most foundations this size have no website and no application form, which is not a dead end: a short letter to this address is the whole process, and almost nobody sends one.
Who they funded
| Recipient and stated purpose | Where | Amount |
|---|---|---|
| Companions and Animals for Reform and Equity 2023 VISION: HUMAN AND ANIMAL WELL-BEING | Baltimore, MD | $1,466,000 |
| Companions and Animals for Reform and Equity 2023 VISION: HUMAN AND ANIMAL WELL-BEING | Baltimore, MD | $1,306,000 |
| University of Tennessee ESTABLISHING ALIGNCARE | Knoxville, TN | $1,195,541 |
| University of Tennessee ESTABLISHING ALIGNCARE | Knoxville, TN | $1,169,837 |
| San Francisco SPCA 2022 - 2025 COMET PROGRAM | San Francisco, CA | $1,158,767 |
| UC Davis Foundation BEHAVIORAL EUTHANASIA STUDY | Davis, CA | $1,137,345 |
| Regents of the University of California MADDIE'S MILLION PET CHALLENGE | Davis, CA | $1,092,403 |
| Cornell University MADDIE'S SHELTER MEDICINE PROGRAM, YEARS 20 - 24 CONTINUATION GRANT | Ithaca, NY | $935,000 |
| Humane Rescue Alliance COMMUNITY CONVERSATIONS STEERING COMMITTEE 2024-25 | Washington, DC | $878,993 |
| University of Wisconsin-Madison MADDIE'S CLINICAL INSTRUCTOR | Madison, WI | $827,014 |
| Regents of the University of California MADDIE'S MILLION PET CHALLENGE | Davis, CA | $790,562 |
| Best Friends Animal Society 2022 - 2025 SHELTER EMBED PROGRAM | Kanab, UT | $750,000 |
| Best Friends Animal Society 2022 - 2025 SHELTER EMBED PROGRAM | Kanab, UT | $750,000 |
| Best Friends Animal Society 2022 - 2025 SHELTER EMBED PROGRAM | Kanab, UT | $750,000 |
| University of Tennessee ALIGNCARE'S 5-YEAR STRATEGIC PLAN THROUGH 2029 | Knoxville, TN | $704,983 |
| Inquiring Systems Inc MADDIE'S UNIVERSITY ONLINE COURSE DEVELOPMENT - DEEP DIVE MODULES | Santa Rosa, CA | $625,000 |
| Austin Pets Alive HUMAN ANIMAL SUPPORT SERVICES | Austin, TX | $625,000 |
| Journey You Own PROFESSIONAL LEADERSHIP CERTIFICATION | Belmont, CA | $600,000 |
| Companions and Animals for Reform and Equity CARE CENTER EXPANSION | Baltimore, MD | $584,000 |
| Austin Pets Alive COMMUNITY CONVERSATIONS STEERING COMMITTEE 2024-25 | Austin, TX | $572,500 |
| Austin Pets Alive HUMAN ANIMAL SUPPORT SERVICES | Austin, TX | $562,500 |
| Austin Pets Alive HUMAN ANIMAL SUPPORT SERVICES | Austin, TX | $562,500 |
| Austin Pets Alive HUMAN ANIMAL SUPPORT SERVICES | Austin, TX | $562,500 |
| The Humane Society of the United States AD COUNCIL CAMPAIGN - YEAR 13 | Washington, DC | $531,383 |
| Companions and Animals for Reform and Equity CARE CENTER EXPANSION | Baltimore, MD | $505,000 |
| Joybound People & Pets 2024 BRING YOUR DOG TO WORKDAY | Walnut Creek, CA | $405,000 |
| Open Door Veterinary Collective 2025 - 2027 MADDIE'S MILLION PET CHALLENGE | Grand Rapids, OH | $403,103 |
| University of Tennessee NEVADA ALIGNCARE PROJECT | Knoxville, TN | $373,771 |
| Cornell University MADDIE'S SHELTER MEDICINE PROGRAM, YEARS 15 - 19 | Ithaca, NY | $368,949 |
| Cornell University MADDIE'S SHELTER MEDICINE PROGRAM, YEARS 15 - 19 | Ithaca, NY | $362,368 |
| Companions and Animals for Reform and Equity CARE REDI COURSE SCHOLARSHIPS | Baltimore, MD | $350,000 |
| University of Florida Foundation MADDIE'S MILLION PET CHALLENGE | Gainesville, FL | $335,090 |
| Aligncare Health Inc COMMUNITY CONVERSATIONS - OCTOBER 2024 - MONTHLY WINNER | Knoxville, TN | $330,000 |
| University of Wisconsin-Madison SHELTER MEDICINE TEACHING AND TRAINING PROGRAMS | Madison, WI | $326,363 |
| University of Florida MADDIE'S MILLION PET CHALLENGE | Gainesville, FL | $322,203 |
| University of Wisconsin-Madison SHELTER MEDICINE TEACHING AND TRAINING PROGRAMS | Madison, WI | $319,345 |
| Team Shelter USA LLC 2025 MADDIE'S MILLION PET CHALLENGE | Coral Springs, FL | $310,000 |
| University of Florida MADDIE'S MILLION PET CHALLENGE | Gainesville, FL | $309,810 |
| National Animal Care & Control Association 2024 - 2026 OPERATIONS SUPPORT | Lindsborg, KS | $260,000 |
| Brother Wolf Animal Rescue 2024 HURRICANE RELIEF GRANT | Asheville, NC | $250,000 |
| Kent Animal Shelter CAPITAL CAMPAIGN | Calverton, NY | $250,000 |
| Companions and Animals for Reform and Equity DIVERSITY, EQUITY AND INCLUSION IN ANIMAL WELFARE | Baltimore, MD | $250,000 |
| Humane Rescue Alliance NATIONAL PROGRAMS AND BIPOC LEADERSHIP SUPPORT | Washington, DC | $250,000 |
| Humane Rescue Alliance NATIONAL ALLIANCE SUPPORT | Washington, DC | $250,000 |
| Open Door Veterinary Collective MADDIE'S MILLION PET CHALLENGE | Grand Rapids, OH | $240,000 |
| Friends of Oakland Animal Services COMMUNITY CLINICS | Oakland, CA | $203,610 |
| The Humane Society of the United States AD COUNCIL CAMPAIGN - YEAR 12 | Washington, DC | $201,250 |
| Joybound People & Pets 2024 PET SAFETY NET PROGRAM | Walnut Creek, CA | $198,000 |
| The Humane Society of the United States 2023 ANIMAL CARE EXPO SCHOLARSHIPS | Washington, DC | $165,000 |
| Team Shelter USA LLC MADDIE'S MILLION PET CHALLENGE | Coral Springs, FL | $160,000 |
| Team Shelter USA LLC MADDIE'S MILLION PET CHALLENGE | Coral Springs, FL | $160,000 |
| Project Street Vet STRATEGIC PLANNING CONSULTANT - YEAR 2 & 3 | Encinitas, CA | $150,000 |
| ASPCA IMPROVING ACCESS TO VETERINARY CARE THROUGH RESEARCH | New York, NY | $150,000 |
| ASPCA IMPROVING ACCESS TO VETERINARY CARE THROUGH RESEARCH | New York, NY | $150,000 |
| Companions and Animals for Reform and Equity THE GATHERING 2024 CONFERENCE SPONSORSHIP | Baltimore, MD | $150,000 |
| University of Wisconsin-Madison WISCARES OPERATING SUPPORT | Madison, WI | $150,000 |
| Jvr Shelter Strategies LLC COMMUNITY ENGAGEMENT CASE STUDY | Belmont, CA | $141,000 |
| Open Door Veterinary Collective MADDIE'S NATIONAL DIRECTOR OF PROGRAMS AND PARTNERSHIPS | Grand Rapids, OH | $122,176 |
| The Paw Mission Inc 2024 - 2025 CONFERENCE SCHOLARSHIP FUND | Yucaipa, CA | $120,000 |
| Jvr Shelter Strategies LLC COMMUNITY ENGAGEMENT CASE STUDY | Belmont, CA | $102,500 |
Showing the 60 largest of 743 reported grants.
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