Before you apply to Ruth McC Tankersley Charitable Fnd
Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.
Private Foundation
Ruth McC Tankersley Charitable Fnd
Ruth McC Tankersley Charitable Fnd, of Tucson, AZ, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $2.9M in revenue, $4.9M in expenses, $28.1M in total assets. IRS filings disclose 526 grants awarded by this foundation, totaling roughly $43.8M.
EIN: 866224242
Tucson, AZ
Latest filing: 2025
Total Revenue$2.9M
Total Expenses$4.9M
Total Assets$28.1M
Grants Given526
Grant Total$43.8M
Filing Years2021–2025
Sample Grants Given
Michaels Foundation
Grant for Veteran Well-Being Endowment Fund
$950,000
Woodwell Climate Research Cntr
Grant support general operating exp research
$700,000
World Resources Institute
Grant for general operating Exp
$700,000
Michaels Foundation
Grant for Fundraising programs
$200,000
Community Fnd of Southern AZ
Grant Miller Luke Jakobsen Donor Advised Fund
$150,000
Showing up to 5 of 526 total records — full history available with membership.
Officers & Directors
Trustee
John Helenbolt
Trustee
Kristie Miller
Trustee
Margot Rubin
Trustee
Mark Miller
Trustee
Michael Halle
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $2.9M | $4.9M | $28.1M |
| 2024 | $2.9M | $4.9M | $30.1M |
| 2023 | $1.9M | $4.9M | $32.1M |
| 2022 | $-2.0M | $4.9M | $35.1M |
| 2021 | $4.4M | $4.4M | $42.0M |
Between 2021 and 2025, reported annual revenue declined from $4.4M to $2.9M (-33%), with total assets most recently reported at $28.1M.
Interactive year-over-year charts and full filing details available with membership.
Grant Geography
Grants from this foundation were reported to recipients in AL, AZ, CA, CO, DC, FL, and 4 other states.
ALAZCACODCFLHIIAILKY
Full geographic grant map with state-by-state breakdown available with membership.