Before you apply to Bartz Marr Family Foundation
Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.
Private Foundation
BARTZ MARR FAMILY FOUNDATION
Based in ATHERTON, CA, BARTZ MARR FAMILY FOUNDATION operates as a Private Foundation. The organization reported $5.9M in revenue, $77K in expenses, $19.0M in total assets for fiscal year 2025. Imperigo tracks 105 reported grants from this foundation totaling approximately $4.9M.
EIN: 454056156
ATHERTON, CA
Human Services N.E.C.
NTEE: P99
Latest filing: 2025
Total Revenue$5.9M
Total Expenses$77K
Total Assets$19.0M
Grants Given105
Grant Total$4.9M
Filing Years2021–2025
Sample Grants Given
SECOND HARVEST OF SILICON VALLEY
UNRESTRICTED
$200,000
KUKIO HOOMANA FUND
UNRESTRICTED
$5,000
Michael J Fox FDN for Parkinson's Research
UNRESTRICTED
$600,000
ATHERTON POLICE FOUNDATION
UNRESTRICTED
$5,000
KUKIO HOOMANA FUND
UNRESTRICTED
$5,000
Showing up to 5 of 105 total records — full history available with membership.
Officers & Directors
SECRETARY
Bill Marr
PRESIDENT
Carol A Bartz
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $5.9M | $77K | $19.0M |
| 2024 | $2.0M | $653K | $12.1M |
| 2023 | $466K | $1.2M | $10.7M |
| 2022 | $270K | $680K | $10.7M |
| 2021 | $593K | $608K | $12.8M |
Between 2021 and 2025, reported annual revenue grew from $593K to $5.9M (+889%), with total assets most recently reported at $19.0M.
Interactive year-over-year charts and full filing details available with membership.
Grant Geography
Grants from this foundation were reported to recipients in AZ, CA, DC, GA, HI, IN, and 4 other states.
AZCADCGAHIINNYOHTNVA
Full geographic grant map with state-by-state breakdown available with membership.