Earl and Bertha Pruyn Foundation
Invitation OnlyMissoula, Montana · EIN 81-0519758 · Private foundation
Half of its grants to organizations were between $500 and $1,000.
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
33% of grants went outside Montana.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Tunnel to Towers Foundation | Staten Island, NY | Operations | $5,000 |
| Missoula Aging Services | Missoula, MT | Operations | $1,000 |
| Watsons Childrens Shelter | Missoula, MT | Operations | $500 |
| Evergreen Health Foundation | Kirkland, WA | Operations | $500 |
| Holt Heritage Center | Lolo, MT | Operations | $500 |
| Museum of Mountain Flying | Missoula, MT | Operations | $500 |
The return also lists 5 grants to individuals ($3,601). We do not publish the names of individual recipients.
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $11,601 | 11 |
| 2024 | $11,529 | 11 |
| 2023 | $11,079 | 12 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 7, 2026 - IRS e-file batch, object ID 202641279349100849
- IRS Tax Exempt Organization Search for EIN 81-0519758
- Profile updated Nov 5, 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.