William E and Aenid R Weisgerber Foundation
EIN 94-3306221 · CA · NTEE T20
Giving Profile
In 2025, William E and Aenid R Weisgerber Foundation based in CA paid 10 grants totaling $361.4K to 9 organizations across 2 states. Individual grants ranged from $5K to $160K, with a median of $5K. Its largest recipients included California Pacific Medical Center Foundation, Lucile Packard Foundation for Children's Health, and Diabetes Youth Families. The foundation does not accept unsolicited applications — giving is by invitation only.
Foundation at a Glance
- Total assets
- $4,026,135
- Giving (latest yr)
- $361,400
- Filing year
- 2025
- Itemized grants
- 10
- Median grant
- $5K
- Recipients
- 9
- States reached
- 2
- Officers/trustees
- 3
- Unsolicited applications
- No — invitation only
Where the Money Goes
Top recipients
- California Pacific Medical Center Foundation$160,000
- Lucile Packard Foundation for Children's Health$86,400
- Diabetes Youth Families$60,000
- American Red Cross$25,000
- San Francisco Chamber of Commerce Foundation$10,000
Where grants went
- California$356,400 · 9 grants
- Maryland$5,000 · 1 grant
Grants Paid (10)
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FAQFrequently Asked Questions
No. William E and Aenid R Weisgerber Foundation does not accept unsolicited applications — its grantmaking is by invitation only. Cultivating a relationship or securing an introduction is typically required.
William E and Aenid R Weisgerber Foundation is classified as a Health funder. Hospitals, medical research, disease & disorder programs, and mental health. Its recent grants reached organizations across 2 states.
In its most recent filing, William E and Aenid R Weisgerber Foundation reported 10 itemized grants totaling $361.4K. Individual grants ranged from $5K to $160K (median $5K).
Recent recipients include California Pacific Medical Center Foundation, Lucile Packard Foundation for Children's Health, Diabetes Youth Families, among 9 organizations in total. The full grant list is on this page.
William E and Aenid R Weisgerber Foundation is a private foundation based in California, per its IRS 990-PF filing.
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