Acorn Foundation
Preselected recipients only
Acorn Foundation is a private foundation in Kentfield, California. In tax year 2025 it gave $95,000 in 4 grants; the typical grant was $25,000 and the largest $30,000. 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$95,000
- Number of grants4
- Typical grant$25,000
- Largest grant$30,000
- Assets$2.6 million
- New grantees75%
Giving in 2025 was down from $110,000 the year before.
75% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $50,000 | 5 | $2.3 million |
| 2024 | $110,000 | 6 | $2.4 million |
| 2025 | $95,000 | 4 | $2.6 million |
How to apply
Acorn 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 Acorn Foundation funds
Where it gives
Its grants went to recipients in 4 states, the most to California.
| State | Grants | Amount |
|---|---|---|
| California | 1 | $30,000 |
| North Carolina | 1 | $30,000 |
| New Mexico | 1 | $20,000 |
| Texas | 1 | $15,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Social & Environmental Entrepreneurs Inc | General support | $30,000 |
| North Carolina Environmental Justice | General support | $30,000 |
| Amigos Bravos | General support | $20,000 |
| Save RGV | General support | $15,000 |
Officers and trustees
- Stephen C Kimball
- Anne C Kimball
- Jeffrey L Kimball
- Julie C Kimball
- Pamela Hogan
Questions people ask
Does Acorn Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does Acorn Foundation give?
$95,000 in tax year 2025, across 4 grants, with a typical grant of $25,000.
Who runs Acorn Foundation?
Its 2025 filing lists Stephen C Kimball (Director), Anne C Kimball (Secretary), Jeffrey L Kimball (Treasurer) and Julie C Kimball (Director) among 5 officers and trustees.
What does Acorn Foundation fund?
Based on its grants, mainly environment and conservation.