California · Private foundation
William E and Aenid R Weisgerber Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
- $361k
- Granted FY2025(still arriving)
- 10
- Grants FY2025
- 5
- Organizations funded FY2024
- 0%
- First-time grantees FY2024
- Median grant, FY2025
- $5,000
- Largest grant, FY2025
- $160,000
- Organizations funded a year
- 3 to 5
- FY2020 to FY2024
- States reached, FY2025
- 2
- Total assets, FY2025
- $4.0M
- Applications
- Preselected organizations only
- Per its most recent filing; check its own site
How open it is to new grantees
In FY2024, 0% of the organizations William E and Aenid R Weisgerber Foundation funded were first-time grantees, receiving 0% of its grant dollars.
New vs renewed · share of each year
In FY2024, 100% of grant dollars renewed an existing relationship; $0 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 | 9 | $361k | 56% |
| FY2024 | 5 | $301k | 0% |
| FY2023 | 5 | $291k | 20% |
| FY2022 | 5 | $291k | 40% |
| FY2021 | 4 | $299k | 25% |
| FY2020 | 3 | $312k | n/a |
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2020 to 2025.
Top grantees
Largest recipients by total granted, FY2020 to FY2025, and the share of each one’s budget the grants supplied at peak.
| Grantee | Total granted | Years | Share of their budget |
|---|---|---|---|
| California Pacific Medical Center Foundation | $964,000 | 6 | 1% |
| Lucile Packard Foundation for Children's Health | $518,400 | 6 | 0% |
| Dyf | $190,000 | 4 | 2% |
| American National Red Cross & Its Constituent Chapters and Branches | $35,000 | 3 | 0% |
| Sacred Heart Schools Atherton | $30,000 | 3 | n/a |
| St Anne School | $10,000 | 2 | 0% |
| The San Francisco Chamber of Commerce Foundation | $10,000 | 1 | n/a |
| Partners in Health a Nonprofit Corporation | $5,000 | 1 | 0% |
| Kqed Inc | $5,000 | 1 | 0% |
| Dream Volunteers | $5,000 | 1 | n/a |
Plus 2 recipients with no EIN on record ($85k), not named here.
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: American Online Giving Foundation Inc · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation
How this is measured
Compare William E and Aenid R Weisgerber Foundation with peer funders
Warm introductions · Powered by PlinthPlus
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About William E and Aenid R Weisgerber Foundation
- How much does William E and Aenid R Weisgerber Foundation give?
- William E and Aenid R Weisgerber Foundation reported 10 grants totaling $361,400 in its FY2025 IRS filing. It funded between 3 and 5 organizations a year over FY2020 to FY2024.
- What does William E and Aenid R Weisgerber Foundation fund?
- By grant dollars over FY2020 to FY2025, its largest causes are Health (94%), Education (2%), Public Safety & Disaster (2%).
- Who are William E and Aenid R Weisgerber Foundation's largest grantees?
- By total granted over FY2020 to FY2025: California Pacific Medical Center Foundation ($964k), Lucile Packard Foundation for Children's Health ($518k), Dyf ($190k).
- Does William E and Aenid R Weisgerber Foundation fund new organizations?
- In FY2024, 0% of the organizations it funded were first-time grantees.
- Does William E and Aenid R Weisgerber Foundation accept unsolicited applications?
- Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
- Which funders back the same organizations as William E and Aenid R Weisgerber Foundation?
- Its strongest co-funders, measured against what their size predicts, include American Online Giving Foundation Inc, Donor Advised Charitable Giving Inc, Fidelity Investments Charitable Gift Fund.
- Where is William E and Aenid R Weisgerber Foundation based?
- William E and Aenid R Weisgerber Foundation is based in CA.
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