William and Diane Hunckler Foundation
Invitation OnlyAspen, Colorado · EIN 26-1505607 · Private foundation
Grants paid (2025)$52K
Organizations funded8
Typical grant$5,000
Total assets$75K
Half of its grants to organizations were between $5,000 and $5,000.
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.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
62% of grants went outside Colorado.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Catholic Charities USA | Alexandria, VA | Unrestricted | $20,000 |
| Aspen Center for Environmental Studies | Aspen, CO | Unrestricted | $5,500 |
| Aspen Words | Aspen, CO | Unrestricted | $5,000 |
| Hospital for Special Surgery | New York, NY | Unrestricted | $5,000 |
| LA Clinica | Carbondale, CO | Unrestricted | $5,000 |
| The Trevor Project | West Hollywood, CA | Unrestricted | $5,000 |
| Wizo California | Beverly Hills, CA | Unrestricted | $5,000 |
| Western Rivers Conservancy | Portland, OR | Unrestricted | $1,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $51,500 | 8 |
| 2024 | $27,800 | 3 |
| 2023 | $65,000 | 4 |
Sources
- IRS Form 990-PF, tax year 2025, filed Jul 27, 2026 - IRS e-file batch, object ID 202642089349100424
- IRS Tax Exempt Organization Search for EIN 26-1505607
- Profile updated Nov 7, 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.