The Epstein Parton Foundation
Invitation OnlyBoulder, Colorado · EIN 23-7024264 · Private foundation
Grants paid (2025)$30K
Organizations funded13
Typical grant$1,050
Total assets$232K
Half of its grants to organizations were between $1,000 and $2,000.
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
76% of grants went outside Colorado.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| UC Berkeley | Berkeley, CA | To support the UC berkeley library | $8,650 |
| UC Berkeley | Berkeley, CA | To support the college of chemistry | $6,000 |
| UC Berkeley | Berkeley, CA | To support the dept of chemical & biomolecular engineering | $4,000 |
| UC Berkeley | Berkeley, CA | To support the cal band and cal performances annual funds | $2,000 |
| UC Berkeley | Berkeley, CA | To support the bampfa, celtic studies, friends of the magnes & mark twain papers project funds | $2,000 |
| Rocky Mountain Equality | Boulder, CO | General support | $1,560 |
| American Friends of the Belgrade Philharmonic Orchestra Inc | Boulder, CO | General support | $1,050 |
| The Neurodiversity Alliance | New York, NY | General support | $1,049 |
| Harvard Hillel | Cambridge, MA | To support jewish life on campus, in honor of paul h epstein | $1,030 |
| Harvard University Graduate School of Education | Cambridge, MA | To support the library's vp discretionary fund, in honor of paul h epstein | $1,000 |
| UC Berkeley | Berkeley, CA | General support | $700 |
| Broomfield Fish | Broomfield, CO | General support | $520 |
| American Chemical Society | Washington, DC | To support the acs education program and c&en | $200 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $29,759 | 13 |
| 2024 | $37,873 | 8 |
| 2023 | $13,858 | 7 |
Sources
- IRS Form 990-PF, tax year 2025, filed May 14, 2026 - IRS e-file batch, object ID 202641349349104584
- IRS Tax Exempt Organization Search for EIN 23-7024264
- 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.