Illinois · Private foundation
Esper A Petersen Foundation
Its FY2025 filing reports that it accepted unsolicited grant applications.
- $760k
- Granted FY2025(still arriving)
- 41
- Grants FY2025
- 40
- Organizations funded FY2024
- 23%
- First-time grantees FY2024
- Median grant, FY2025
- $5,000
- Largest grant, FY2025
- $154,758
- Organizations funded a year
- 22 to 43
- FY2018 to FY2024
- States reached, FY2025
- 4
- Total assets, FY2025
- $7.0M
- Applications
- Takes unsolicited applications
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 23% of the organizations Esper A Petersen Foundation funded were first-time grantees, receiving 7% of its grant dollars.
New vs renewed · share of each year
In FY2024, 93% of grant dollars renewed an existing relationship; $39k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
The numbers by year
| Fiscal year | Organizations funded | To those organizations | First-time grantees |
|---|---|---|---|
| FY2025still arriving | 38 | $593k | 13% |
| FY2024 | 40 | $558k | 23% |
| FY2023 | 34 | $690k | 29% |
| FY2022 | 29 | $527k | 45% |
| FY2021 | 22 | $360k | 27% |
| FY2020 | 28 | $559k | 21% |
| FY2019 | 43 | $1.3M | 44% |
| FY2018 | 37 | $449k | 49% |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.
Where its grants go
Grant dollars by states, across the years we hold.
Which US states its grants reach
Top grantees
Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| St John's Healthcare Foundation | $771,000 | 3 | 30% |
| Vc Colab Foundation | $566,068 | 8 | 78% |
| Cedars-Sinai Medical Center | $555,000 | 9 | 0% |
| The Salvation Army | $269,000 | 8 | n/a |
| Ventura County Taxpayers Foundation | $200,000 | 2 | 48% |
| Los Angeles Regional Food Bank | $130,000 | 3 | 0% |
| Somis Christian Community Church | $118,429 | 4 | n/a |
| Oc Pom Rescue | $95,250 | 4 | 26% |
| Friends of Robinson Gardens Inc | $78,050 | 8 | 4% |
| Westlake Christian Academy | $70,000 | 1 | 3% |
Show all 84 grantees
What it could do for these grantees
Plus 37 recipients with no EIN on record ($1.5M), not named here.
Where it is load-bearing
Esper A Petersen Foundation supplied at least a quarter of the budget for 5 of its grantees at some point. The chart plots its 63 largest grantees; load-bearing ones sit top left.
Tap a dot to name the grantee.
How this is measured
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Ventura County Community Foundation · California Community Foundation · The Annenberg Foundation · Conrad N Hilton Foundation · Mary Jo and Hank Greenberg Animal Welfare Foundation · Santa Barbara Foundation · Sherwood Country Club Charitable Foundation · Colburn Foundation · The Wood-Claeyssens Foundation · Jewish Community Foundation of Los Angeles · The Ahmanson Foundation · Kayne Anderson Capital Advisors Foundation
How this is measured
Warm introductions · Powered by PlinthPlus
How do I get to Esper A Petersen Foundation?
Find your warmest path to Esper A Petersen Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.
About Esper A Petersen Foundation
- How much does Esper A Petersen Foundation give?
- Esper A Petersen Foundation reported 41 grants totaling $760,426 in its FY2025 IRS filing. It funded between 22 and 43 organizations a year over FY2018 to FY2024.
- What does Esper A Petersen Foundation fund?
- By grant dollars over FY2017 to FY2025, its largest causes are Health (32%), Philanthropy (13%), Arts & Culture (12%).
- Who are Esper A Petersen Foundation's largest grantees?
- By total granted over FY2017 to FY2025: St John's Healthcare Foundation ($771k), Vc Colab Foundation ($566k), Cedars-Sinai Medical Center ($555k).
- Does Esper A Petersen Foundation fund new organizations?
- In FY2024, 23% of the organizations it funded were first-time grantees.
- Does Esper A Petersen Foundation accept unsolicited applications?
- Its most recent filing reports that it accepts unsolicited grant applications.
- Which funders back the same organizations as Esper A Petersen Foundation?
- Its strongest co-funders, measured against what their size predicts, include Ventura County Community Foundation, California Community Foundation, The Annenberg Foundation.
- Where is Esper A Petersen Foundation based?
- Esper A Petersen Foundation is based in IL.
Play a game based on Esper A Petersen’s filings →