William and Mary Ross Foundation
EIN 860891827Total Given 2020–2024
$4.5M
119 grants · $892K avg/year
based on 5 yrs of IRS 990-PF records on file
$100K+/yr
local funder
capacity
$25K
typical mid grants · $10K–$38K
grant size
38%
supporter · 28/73 multi-year
repeat
$14.2M
Assets (2024)
73
Distinct Recipients
About
ARIZONA DOES NOT REQUIRE A COPY OF FORM 990-PF TO BE FILED.
Application Information
Accepts Unsolicited Proposals
No — Preselected Only
Phone
(520) 529-4850
Financial Trends
Giving Over Time
Total Assets Over Time
View financial data as table
| Year | Total Giving | Total Assets | Revenue | Grants |
|---|---|---|---|---|
| 2020 | $757K | $15.0M | $-542K | 21 |
| 2021 | $1.4M | $15.5M | $1.8M | 37 |
| 2022 | $778K | $12.2M | $252K | 26 |
| 2023 | $790K | $13.5M | $1.1M | 20 |
| 2024 | $775K | $14.2M | $1.4M | 15 |
Grant Size Distribution
Based on 119 grants on record
Minimum
$1K
25th Pctl
$10K
Median
$25K
Average
$37K
75th Pctl
$38K
Maximum
$300K
Geographic Distribution
Officers & Directors
Grants Awarded (119 total)
| Purpose | ||||
|---|---|---|---|---|
| University of Arizona Foundation | Tucson, AZ | $300,000 | PROGRAM SUPPORT | 2021 |
| Calvary Chapel Christian Schools | Tucson, AZ | $250,000 | PROGRAM SUPPORT | 2024 |
| Calvary Chapel Christian Schools | Tucson, AZ | $200,000 | PROGRAM SUPPORT | 2023 |
| Calvary Chapel Christian Schools | Tucson, AZ | $175,000 | PROGRAM SUPPORT | 2022 |
| Calvary Chapel Christian Schools | Tucson, AZ | $140,000 | PROGRAM SUPPORT | 2021 |
| St John Xxii Catholic School Community | Scottsdale, AZ | $135,000 | PROGRAM SUPPORT | 2023 |
| Calvary Chapel Christian Schools | Tucson, AZ | $131,995 | PROGRAM SUPPORT | 2020 |
| Catholic Community Services of Southern Arizona | Tucson, AZ | $120,000 | PROGRAM SUPPORT | 2020 |
| St John Xxii Catholic School Community | Scottsdale, AZ | $116,000 | PROGRAM SUPPORT | 2024 |
| Tucson Values Teachers | Tucson, AZ | $100,000 | PROGRAM SUPPORT | 2021 |
| St John Xxii Catholic School Community | Scottsdale, AZ | $85,000 | PROGRAM SUPPORT | 2020 |
| Cristo Rey Network | Chicago, IL | $82,000 | PROGRAM SUPPORT | 2022 |
| Magnolia Project | Imperial Beach, CA | $80,000 | PROGRAM SUPPORT | 2024 |
| University of Arizona Foundation | Tucson, AZ | $80,000 | PROGRAM SUPPORT | 2024 |
| Boys & Girls Club | Tucson, AZ | $75,000 | PROGRAM SUPPORT | 2021 |
| Community Food Bank of Southern Arizona | Tucson, AZ | $75,000 | PROGRAM SUPPORT | 2021 |
| Gospel Rescue Mission | Tucson, AZ | $75,000 | PROGRAM SUPPORT | 2021 |
| Reid Park Zoological Society | Tucson, AZ | $75,000 | PROGRAM SUPPORT | 2023 |
| Salpointe Catholic High School Education Foundation | Tucson, AZ | $67,000 | PROGRAM SUPPORT | 2020 |
| Tucson Festival of Books | Tucson, AZ | $65,000 | PROGRAM SUPPORT | 2022 |
| University of Arizona Foundation | Tucson, AZ | $60,000 | PROGRAM SUPPORT | 2020 |
| Holtz Charitable Foundation Inc | Orlando, FL | $50,000 | PROGRAM SUPPORT | 2020 |
| Salpointe Catholic High School Education Foundation | Tucson, AZ | $50,000 | PROGRAM SUPPORT | 2021 |
| Teen Challenge of Arizona | Tucson, AZ | $50,000 | PROGRAM SUPPORT | 2021 |
| The Catholic University of America | Washington, DC | $50,000 | PROGRAM SUPPORT | 2021 |