Mayo Family Foundation
Private foundation · Paradise Valley, AZ · EIN 84-3757856 · reported 2023–2025
106grants reported
$1,260median award
$500lower quartile
$75smallest grant
$764Ktotal paid
14states reached
3years giving
This foundation funds faith-based organizations. 2 of its 106 reported grants went to churches, ministries or other religious organizations, $1,000 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
8399 E Hartford Dr
Scottsdale, AZ 85255-5478
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 |
|---|---|---|
| Child Crisis Arizona EMERGANCY SHELTER/FOSTER CARE | Phoenix, AZ | $100,000 |
| Boys and Girls Club CHILDREN SUPPORT | Atlanta, GA | $67,600 |
| The Legacy Foundation of Southwest COMMUNITY CARE | Sierra Vista, AZ | $50,000 |
| AZ Friends of Foster Children CHILDREN SUPPORT | Phoenix, AZ | $40,000 |
| Technical Assistance Partnership MANAGEMENT SUPPORT | Phoenix, AZ | $30,659 |
| Boys and Girls Club CHILDREN SUPPORT | Atlanta, GA | $28,000 |
| AZ Friends of Foster Children CHILDREN SUPPORT | Phoenix, AZ | $25,000 |
| AZ Friends & Foster Care Foundation FOSTER CARE SUPPORT SERVICES | Phoenix, AZ | $25,000 |
| Technical Assistance Partnership MANAGEMENT SUPPORT | Phoenix, AZ | $24,375 |
| Phoenix Children Hospital HEALTH CARE | Phoenix, AZ | $21,000 |
| Rancho Solano School EDUCATION | Scottsdale, AZ | $20,200 |
| AZ Langar on Wheels FOOD BANK | Chandler, AZ | $20,000 |
| Valleywish Health Foundation HEALTH CARE | Phoenix, AZ | $20,000 |
| AZ Langar on Wheels FOOD BANK | Chandler, AZ | $20,000 |
| Abundant Village COMMUNITY CARE | Tarazana, CA | $18,500 |
| Make A Wish Foundation CHILDREN HELP | Phoenix, AZ | $12,500 |
| Laptops 4 Learning TECHNOLOGY SUPPORT | Phoenix, AZ | $10,000 |
| Minneapolis Foundation CIVIC AND SOCIAL SUPPORT | Minneapolis, MN | $10,000 |
| American Heart Association HEART RESEARCH | Tempe, AZ | $10,000 |
| Candelen Phoenix CHILDREN SUPPORT | Phoenix, AZ | $10,000 |
| House of Refuge TRANSITIONAL HOUSING SUPPORT | Mesa, AZ | $10,000 |
| Operation Recovery HUMANITARIAN RECOVERY SUPPORT | Lake Wales, FL | $10,000 |
| Refugees and Immigrants Community REFUGEE SUPPORT | Phoenix, AZ | $10,000 |
| Sandra Day Oconnor Institute EDUCATION | Phoenix, AZ | $10,000 |
| St Joseph the Worker COMMUNITY SUPPORT | Mesa, AZ | $10,000 |
| United Health Care Children Fundati CHILDREN HEALTHCARE | Minnetonka, MN | $10,000 |
| Technical Assistance Partnership TECHNICAL SUPPORT FOR NONPROFITS | Phoenix, AZ | $8,150 |
| Foundation Litchfield COMMINITY CARE | Litchfield Park, AZ | $8,000 |
| Future Stars Inc EDUCATION SUPPORT | Phoenix, AZ | $8,000 |
| West Velly Maverick COMMUNITY CARE | Litchfield Park, AZ | $7,500 |
| Horses Help Foundation PET THERAPY SERVICES | Cave Creek, AZ | $7,500 |
| Laptops 4 Learning TECHNOLOGY SUPPORT | Phoenix, AZ | $7,500 |
| Hunkapi Programs PET THERAPY SERVICES | Scottsdale, AZ | $5,583 |
| Lpy Fresh Start Women COMMUNITY CARE | Phoenix, AZ | $5,200 |
| Fresh Start WOMEN SUPPORT | Phoenix, AZ | $5,200 |
| Cure Eilepsy CURE EPLIEPSY | Chicago, IL | $5,000 |
| Legacy of Aloha WILDFIRE SUPPORT | Huntington Beach, CA | $5,000 |
| Hart Pantry TEENS SUPPORT | Peoria, AZ | $5,000 |
| Kitchen on the Street Inc FOOD BANK | Phoenix, AZ | $5,000 |
| Mineclub Scottsdale EDUCATION | Scottsdale, AZ | $4,000 |
| Givebutter Angels on Patrol LAW ENFORCEMENT SUPPORT | Phoenix, AZ | $3,000 |
| Parents and Teachers at Simis EDUCATION | Phoenix, AZ | $3,000 |
| The Joy Bus Charity MEALS FOR CANCER SUPPORT | Phoenix, AZ | $2,500 |
| The Udonis Hastem Foundation CHILDREN AND FAMILIES SUPPORT | Miami, FL | $2,500 |
| Mineclub Scottsdale COMMINITY CARE | Scottsdale, AZ | $2,000 |
| Rose Resources EDUCATION | Phoenix, AZ | $2,000 |
| National Multiple Sclerosis Society MULTIPLE SCLEROSIS RESEARCH | Phoenix, AZ | $1,735 |
| Rancho Solano PTO EDUCATION SUPPORT | Scottsdale, AZ | $1,500 |
| High Atlas Foundation ENVIRNMENTAL CONSERVATION | New York, NY | $1,500 |
| Sos Children's Villages FOSTER CARE SUPPORT SERVICES | New York, NY | $1,500 |
| Friends of Payson Parks & Recreatio FINANCIAL & COMMUNITY SUPPORT | Payson, AZ | $1,500 |
| Rsps PTO SOFTWARE FOR NONPROFIT | Charlotte, NC | $1,500 |
| Fiesta Events Inc COMMUNITY-FOCUSED INITATIVES | Scottsdale, AZ | $1,288 |
| Northwest Mountain Msdc SPONSOR THE COUNCIL | Tukwila, WA | $1,231 |
| Arizona Soccer Foundation EDUCATION SUPPORT | Phoenix, AZ | $1,200 |
| Ballerdreamorg COMMUNITY CARE | Scottsdale, AZ | $1,040 |
| Larry Fitzgerald Inc YOUTH EDUCATION | Scottsdale, AZ | $1,036 |
| Leuk & Lymphoma Society BLOOD CANCER SUPPORT | Washington, DC | $1,000 |
| Arizona's Children Association CHILDREN SUPPORT | Phoenix, AZ | $1,000 |
| Pch Foundation Phoenix Children HEALTHCARE | Phoenix, AZ | $1,000 |
Showing the 60 largest of 106 reported grants.
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