Foundations · IRS 990 filings

Foundations in Phoenix, Arizona

229
foundations with a Phoenix address
$394.4M
grants paid, FY2023–FY2025
36
say they accept unsolicited
$9,901
median grant

Grantlas lists 229 foundations that gave a Phoenix, Arizona address on their tax filing — 202 private foundations and 27 grantmaking charities such as community foundations and United Ways — from filings for FY2023–FY2025. Together they paid out $394.4 million in grants in their latest filing year, and 36 of them (16%) say they accept unsolicited requests.

Not every foundation here is a Phoenix foundation. The city is the mailing address on the foundation’s tax filing, and when a bank or a law firm runs the trust that is the bank’s address, not the place it gives to. Check where a foundation gives before you write.

Top 25 of 229 foundations

All 25 foundations below say on their 990-PF that they accept unsolicited requests. Another 11 in this list say so too. Ranked by what they paid in grants in their latest filing.

Foundations in Phoenix, Arizona
Freeport McMoran Foundation$24.6M$25.9M$23.2M–$25.9MFY2025Locked: fit score and contacts
Virginia G Piper Charitable Trust$7,500$24.5M$25–$1MFY2024Locked: fit score and contacts
Tw Lewis Foundation$25,000$3.7M$500–$600,000FY2025Locked: fit score and contacts
The Picerne Family Charitable Foundation$1,250$2.5M$14–$547,500FY2024Locked: fit score and contacts
Canyon Institute$3,000$1.6M$1,320–$347,885FY2024Locked: fit score and contacts
The Virginia M Ullman Foundation$75,000$550,000$25,000–$150,000FY2025Locked: fit score and contacts
MICA Medical Foundation$7,500$419,456$7,500–$346,323FY2024Locked: fit score and contacts
John F Long Foundation Inc$3,000$411,700$500–$50,000FY2025Locked: fit score and contacts
Dougherty Foundation Inc$1,875$375,734$200–$5,000FY2024Locked: fit score and contacts
Rad Vucichevich Foundation$6,000$324,500$2,500–$35,000FY2025Locked: fit score and contacts
Van Horn Foundation$35,000$270,000$10,000–$150,000FY2024Locked: fit score and contacts
L Roy Papp Charitable Trust$10,000$130,500$2,000–$75,000FY2025Locked: fit score and contacts
Gk Legacy Foundation$5,000$124,750$1,000–$10,000FY2025Locked: fit score and contacts
St Lukes Service League an Arizona Non-Profit Corporation$10,000$88,000$500–$47,500FY2024Locked: fit score and contacts
Dye Family Foundation$5,500$70,000$3,000–$20,000FY2025Locked: fit score and contacts
The William D Squires Educational$70,000$70,000—FY2024Locked: fit score and contacts
Sherman and Linda Saperstein$500$69,400$50–$25,000FY2025Locked: fit score and contacts
Jaburg and Wilk Foundation Inc$2,750$66,750$500–$20,000FY2024Locked: fit score and contacts
The Breslow Foundation$3,906$53,470$500–$14,800FY2024Locked: fit score and contacts
Loaves & Fishes Foundation Inc$1,000$45,854$250–$64,000FY2025Locked: fit score and contacts
Piculell Foundation$12,000$36,795$795–$24,000FY2024Locked: fit score and contacts
Land Economics Foundation of Lambda Alpha International$7,500$32,999$3,000–$14,999FY2024Locked: fit score and contacts
Dana Cheryl Beitscher Charitable Foundation$360$29,761$100–$30,000FY2024Locked: fit score and contacts
Jess and Barbara Nicks Foundation$3,000$28,000$1,000–$3,000FY2025Locked: fit score and contacts
Riester Conservation Foundation$2,500$25,850$1,000–$13,450FY2024Locked: fit score and contacts
  • Median grant and grant range come from the 990-PF grant schedule; a dash means there is none to report.
  • “One grant” means a schedule with a single grant — no median, nothing to range over. “One amount” means several grants, all the same size.

204 more foundations — see all in Grantlas

Data from 990-PF and Form 990 filings, FY2023–FY2025. Updated November 8, 2026.