Stoneriver Foundation
Invitation OnlyJackson, Wyoming · EIN 22-3787992 · Private foundation
Grants paid (2024)$152K
Organizations funded4
Typical grant$25,000
Total assets$2.8M
Half of its grants to organizations were between $100 and $32,300.
From the return
How to apply
On its return for tax year 2024 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
Where it gives
25% of grants went outside Wyoming.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Wonder Institute Wonder Institute | Jackson, WY | Special project fund | $95,000 |
| Community Foundation of Jackson Hol Community Foundation of Jackson Hole | Jackson, WY | Matching grant | $32,300 |
| Dancers Workshop Dancers Workshop | Jackson, WY | General support | $25,000 |
| The Thacher School the Thacher School | Ojai, CA | General support | $100 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $152,400 | 4 |
| 2023 | $155,100 | 4 |
| 2022 | $179,100 | 5 |
Sources
- IRS Form 990-PF, tax year 2024, filed Jul 20, 2026 - IRS e-file batch, object ID 202632019349100258
- IRS Tax Exempt Organization Search for EIN 22-3787992
- 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.