The Rolf and Elizabeth Rosenthal Family Foundation
Invitation OnlyBerkeley, California · EIN 11-6429817 · Private foundation
Grants paid (2025)$365K
Organizations funded8
Typical grant$25,000
Total assets$10.1M
Half of its grants to organizations were between $25,000 and $50,000.
From the return
How to apply
On its return for tax year 2025 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
50% of grants went outside California.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| David Sheldrick Wildlife Trust | Laguna Hills, CA | General charity | $100,000 |
| International Fund for Animal Welfare | Yarmouth Port, MA | General charity | $100,000 |
| People for the Ethical Treatement of Animals | Washington, DC | General charity | $50,000 |
| Animal Aid Unlimited | Rajasthan, IN | General charity | $30,000 |
| Fistula Foundation | San Jose, CA | General charity | $25,000 |
| Kathmandu Animal Treatment Center | Budhanilkantha, NP | General charity | $25,000 |
| LA Raza Centro Legal | San Francisco, CA | General charity | $25,000 |
| My Sister's Place | Washington, DC | General charity | $10,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $365,000 | 8 |
| 2024 | $440,000 | 11 |
| 2023 | $335,000 | 10 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 22, 2026 - IRS e-file batch, object ID 202601429349100805
- IRS Tax Exempt Organization Search for EIN 11-6429817
- Profile updated Nov 9, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.