The Preuss Foundation Inc
Preselected recipients only
The Preuss Foundation Inc is a private foundation in La Jolla, California. In tax year 2025 it gave $50,000 in 1 grant; the typical grant was $50,000 and the largest $50,000. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$50,000
- Number of grants1
- Typical grant$50,000
- Largest grant$50,000
- Assets$16,167
- New grantees0%
Giving in 2025 was down from $51,000 the year before.
0% of its 2025 grantees had not received a grant from it the year before, so most of its money goes to organizations it already funds.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $51,215 | 2 | $31,634 |
| 2024 | $51,000 | 2 | $18,645 |
| 2025 | $50,000 | 1 | $16,167 |
How to apply
The Preuss Foundation Inc says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
Foundation website IRS filings on ProPublica
What The Preuss Foundation Inc funds
Where it gives
All of its grants went to recipients in California.
| State | Grants | Amount |
|---|---|---|
| California | 1 | $50,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| University of California San Diego Foundation | Support of academic programs and medical research. | $50,000 |
Officers and trustees
- Peter G Preuss
- Peggy L Preuss
- Peter J Preuss
Questions people ask
Does The Preuss Foundation Inc accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Preuss Foundation Inc give?
$50,000 in tax year 2025, across 1 grant, with a typical grant of $50,000.
Who runs The Preuss Foundation Inc?
Its 2025 filing lists Peter G Preuss (President), Peggy L Preuss (Secretary) and Peter J Preuss (Vice President).
What does The Preuss Foundation Inc fund?
Based on its grants, mainly education, health and science and research.