Funders › PA › The Mary E Groff Charitable Trust Im › 2021
Grants paid by The Mary E Groff Charitable Trust Im, tax year 2021
EIN 23-2725113 · Philadelphia, PA · Form 990-PF, Part XV
In tax year 2021, The Mary E Groff Charitable Trust Im (EIN 23-2725113) reported 10 grants paid totaling $333,334. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2021
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2021 | Williams College Williamstown, MA | B | $100,000 | paid | NEUROSCIENCE FUND | 202211249349100406 |
| 2021 | American Brain Foundation Minneapolis, ME | U | $50,000 | paid | LEWY BODY DEMENTIA FUND | 202211249349100406 |
| 2021 | Georgetown University Washington, DC | B | $50,000 | paid | STUDENT ENRICHMENT ENDOWED | 202211249349100406 |
| 2021 | Washington University St Louis, MO | B | $50,000 | paid | GENERAL CHARITABLE PURPOSES | 202211249349100406 |
| 2021 | American Brain Foundation Minneapolis, ME | U | $43,334 | paid | CLINICAL RESEARCH TRAINING | 202211249349100406 |
| 2021 | Williams College Williamstown, MA | B | $20,000 | paid | SPENDABLE FUNDS | 202211249349100406 |
| 2021 | Mercer Island High School Football Booster Club Mercer Island, WA | B | $5,000 | paid | GENERAL SUPPORT - COMMUNITY | 202211249349100406 |
| 2021 | Mercer Island Schools Foundation Mercer Island, WA | B | $5,000 | paid | SPONSORSHIP FOR THE ANNUAL | 202211249349100406 |
| 2021 | Mercer Island Schools Foundation Mercer Island, WA | B | $5,000 | paid | SPONSORSHIP FOR SPRING FOR | 202211249349100406 |
| 2021 | Mercer Island Lacrosse Club Mercer Island, WA | B | $5,000 | paid | 2020 AND 2021 SPONSORSHIP | 202211249349100406 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.