Leo Drey Pioneer Foundation
Preselected recipients only
Leo Drey Pioneer Foundation is a private foundation in Saint Louis, Missouri. In tax year 2025 it gave $1.2 million in 2 grants; the typical grant was $614,885 and the largest $1.0 million. 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$1.2 million
- Number of grants2
- Typical grant$614,885
- Largest grant$1.0 million
- Assets$4.0 million
- New grantees50%
Giving in 2025 was up from $209,674 the year before.
50% 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 | $196,527 | 5 | $4.6 million |
| 2024 | $209,674 | 1 | $4.8 million |
| 2025 | $1.2 million | 2 | $4.0 million |
How to apply
Leo Drey Pioneer 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 Leo Drey Pioneer Foundation funds
Where it gives
Its grants went to recipients in 2 states, the most to Ohio.
| State | Grants | Amount |
|---|---|---|
| Ohio | 1 | $1.0 million |
| Missouri | 1 | $229,770 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| Antioch College | General operations | $1.0 million |
| Lad Foundation | Conservation and education on the mo ozark region | $229,770 |
Officers and trustees
- Charles A Lowenhaupt
- Carolyn Ohlsen
- Leonard Drey
Questions people ask
Does Leo Drey Pioneer Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does Leo Drey Pioneer Foundation give?
$1.2 million in tax year 2025, across 2 grants, with a typical grant of $614,885.
Who runs Leo Drey Pioneer Foundation?
Its 2025 filing lists Charles A Lowenhaupt (Trustee), Carolyn Ohlsen (Trustee) and Leonard Drey (Trustee).
What does Leo Drey Pioneer Foundation fund?
Based on its grants, mainly education and environment and conservation.