Hamilton Foundation Inc
Invitation OnlySun Valley, Idaho · EIN 26-3929139 · Private foundation
Grants paid (2025)$1.6M
Organizations funded1
Typical grant$1,580,000
Total assets$23K
Half of its grants to organizations were between $1,580,000 and $1,580,000.
From the return
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.
Where it gives
100% of grants went outside Idaho.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| The Committee for Freedom in Hong Kong Foundation | Washington, DC | General support of charity. | $1,580,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $1,580,000 | 1 |
| 2024 | $1,660,000 | 1 |
| 2023 | $1,330,000 | 1 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 8, 2026 - IRS e-file batch, object ID 202611299349101306
- IRS Tax Exempt Organization Search for EIN 26-3929139
- Profile updated Nov 6, 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.