Mission
The San Mateo Public Library Foundation provides funding to bridge the gap between what city and state resources provide, and what our diverse community needs and expects from a 21st century community resource.
Public Charity
San Mateo Public Library Foundation
Based in San Mateo, CA, San Mateo Public Library Foundation operates as a Public Charity. The organization reported $372K in revenue, $368K in expenses, $1.7M in total assets for fiscal year 2025. Imperigo tracks 38 reported grant relationships connected to this organization totaling approximately $688K.
EIN: 943191775
San Mateo, CA
Latest filing: 2025
Total Revenue$372K
Total Expenses$368K
Total Assets$1.7M
Grant Records38
Funding Total$688K
Filing Years2020–2025
Sample Grants Received
EDUCATION AND PUBLIC SERVICE
$41,100
EDUCATION
$23,300
For grant recipient's exempt purposes
$17,850
GENERAL SUPPORT
$17,519
HUMAN SERVICES
$7,000
Showing up to 5 of 38 total records — full history available with membership.
Officers & Directors
Co-President
Alexandra Gillen
Treasurer
Anthony Jardina
Board Member
Chris Bloom
Board Member
Diane Ervin
Board Member
Donna Divodi
Board Member
Erin Sinclair
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $372K | $368K | $1.7M |
| 2024 | $338K | $306K | $1.5M |
| 2023 | $288K | $264K | $1.3M |
| 2021 | $661K | $416K | $1.2M |
| 2020 | $466K | $569K | $966K |
Between 2020 and 2025, reported annual revenue declined from $466K to $372K (-20%), with total assets most recently reported at $1.7M.
Interactive year-over-year charts and full filing details available with membership.