One Oak Foundation
Preselected recipients only
One Oak Foundation is a private foundation in Marina del Rey, California. In tax year 2025 it gave $15,800 in 1 grant; the typical grant was $7,000 and the largest $7,000. 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$15,800
- Number of grants1
- Typical grant$7,000
- Largest grant$7,000
- Assets$321,199
- New grantees0%
Giving in 2025 was up from $15,175 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 | $15,000 | 15 | $285,467 |
| 2024 | $15,175 | 8 | $302,735 |
| 2025 | $15,800 | 1 | $321,199 |
How to apply
One Oak Foundation 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.
What One Oak Foundation funds
Where it gives
All of its grants went to recipients in California.
| State | Grants | Amount |
|---|---|---|
| California | 1 | $7,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Montage Health Foundation | Donation to montage health foundation (501(c)(3) | $7,000 |
Officers and trustees
- Peter Loewy
- Susan Loewy
- Erica Loewy
- Evan Loewy
Questions people ask
Does One Oak Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does One Oak Foundation give?
$15,800 in tax year 2025, across 1 grant, with a typical grant of $7,000.
Who runs One Oak Foundation?
Its 2025 filing lists Peter Loewy (Director), Susan Loewy (Director), Erica Loewy (Director) and Evan Loewy (Director).
What does One Oak Foundation fund?
Based on its grants, mainly health.