· Private foundation
Harold & Joan Feinbloom Family Foundation
Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
What it funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year, FY2019 to 2025.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2025
- Under $10k79 grants · $103k
- $10k–50k5 grants · $55k
- $50k–250k1 grant · $64k
| Recipient | Amount |
|---|---|
| MEMORIAL ART GALLERY | $64,050 |
| MICHIGAN THANKSGIVING PARADE FOUNDATION | $12,500 |
| JEWISH FEDERATION OF GREATER ROCHESTER | $12,000 |
| PLANNED PARENTHOOD FEDERATION OF AMERICA | $10,000 |
| ADIRONDACK COMMUNITY FOUNDATION | $10,000 |
| UNITED WAY OF GREATER ROCHESTER | $10,000 |
| NPR | $9,500 |
| PBS FOUNDATION | $9,500 |
| JEWISH FAMILY SERVICE OF ROCHESTER | $8,500 |
| Individual grant recipient | $7,750 |
| HILLEL AT THE UNIVERSITY OF ROCHESTER | $3,500 |
| FORDHAM UNIVERSITY SCHOOL OF LAW | $3,000 |
| ROCHESTER AREA COMMUNITY FOUNDATION | $2,500 |
| ANTI-DEFAMATION LEAGUE FOUNDATION | $2,500 |
| NORTH COUNTRY PUBLIC RADIO | $2,500 |
Does the money reach high-need areas?
Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.
Its human-services grants (FY22–25, $11k) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.
How this is measured
Which US states its grants reach
How this is measured
Where the work is directed
The same grants placed two ways: where each recipient sits, and where its stated purpose sends the money.
About 5% of Harold & Joan Feinbloom Family Foundation’s grant dollars are earmarked for a different county than the recipient’s own address.
How this is measured
Who it funds again
Organizations funded in more than one year, against those funded once.
Grantees it renews have grown median revenue +15% since the first grant, against +13% for those funded once.
99 repeat relationships: 77 still active in FY2025, 22 since wound down; 3 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 90% of grant dollars renewed an existing relationship; $19k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
UNIVERSITY OF ROCHESTER4× · 2022–2025 · $281k · revenue +30%- JSJEWISH SENIOR LIFE FOUNDATION INC5× · 2019–2025 · $148k · revenue +99%
JEWISH FAMILY SERVICE OF ROCHESTER INC6× · 2020–2025 · $78k · revenue +16%
Funded once
- FFFRINGE FESTIVALone grant, 2019 · $30k
- WFWomen's Foundation of Genesee Valley Incone grant, 2019 · $15k · revenue +23%
- AFAMERICAN FRIENDS OF MAGEN DAVID ADOMone grant, 2024 · $10k · revenue 0%
How this is measured
Repeat means funded in two or more distinct years. Growth and survival are read from each grantee’s own subsequent IRS filings.
Closest unfunded matches
The nonprofits that most resemble its grantees but are not funded by it, scored along the direction from the rest of the field toward the portfolio. A resemblance in what they say they do, not a recommendation.
Rochester general health system, provides patient care, senior housing, laboratory services, and community outreach to residents and other clients in monroe county, new york and several surrounding counties.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Mjhs health system is a charitable not-for-profit established to support the activities of affiliated organizations. mjhs is built on the core values of compassion, dignity and respect, first established by the four brooklyn ladies in…
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.
The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…
Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.
The purpose of the water research foundation (wrf) is a definitive research organization to advance the science of all things water to better meet the evolving needs of its subscribers and the water sector. to engage exclusively in…
How this is measured
95 grantees tracked through their own filings, 2017–2026.
Each grant beside the grantee’s revenue from every source, year by year.
How this is measured
Counted here: distinct organizations funded across 2017 to 2026, not grant rows in a single year, so this will not match the grant count on the cover. 95 of the 140 grantees resolved in that span have returns of their own we could reconcile.
Each grantee is resolved to its own IRS returns. Association, dated; never a causal claim.
Where the money sits, by cause and then by grantee
Each grantee by its size and the funder’s share of it; top left is load-bearing
Grantee by grantee: a decade per organization, before and after funding
A decade per grantee: revenue shaded, grants as bars, all rows on one timeline.
- Who funds UNIVERSITY OF ROCHESTER ↗
- Who funds JEWISH SENIOR LIFE FOUNDATION INC ↗
- Who funds JEWISH FAMILY SERVICE OF ROCHESTER INC ↗
- Who funds ADIRONDACK FOUNDATION ↗
- Who funds PLANNED PARENTHOOD FEDERATION OF AMERICA INC ↗
- Who funds MICHIGAN THANKSGIVING PARADE FOUNDATION ↗
- Who funds JEWISH COMMUNITY FEDERATION OF GREATER ROCHESTER NY INC ↗
- Who funds MARGARET WOODBURY STRONG MUSEUM ↗
- Who funds ELIZABETHTOWN COMMUNITY HOSPITAL ↗
- Who funds The American Jewish Joint Distribution Committee Inc ↗
- Who funds ALLENDALE COLUMBIA SCHOOL ↗
- Who funds Vermont Public Radio ↗
- Who funds ST LAWRENCE UNIVERSITY ↗
- Who funds Fordham University ↗
- Who funds GLEANERS COMMUNITY FOOD BANK OF SOUTHEASTERN MICHIGAN ↗
- Who funds SOUTHERN POVERTY LAW CENTER INC ↗
- Who funds Women's Foundation of Genesee Valley Inc ↗
- Who funds CUTANEOUS LYMPHOMA FOUNDATION ↗
- Who funds AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC ↗
- Who funds AMERICAN FRIENDS OF MAGEN DAVID ADOM ↗
- Who funds HIAS INC ↗
- Who funds REUT USA ↗
- Who funds Brothers for Life ↗
- Who funds NATIONAL GEOGRAPHIC SOCIETY ↗
- Who funds PBS FOUNDATION ↗
- Who funds CHAMPLAIN AREA TRAILS INC ↗
- Who funds JEWISH FEDERATION OF DETROIT ↗
- Who funds ORGANIZATION FOR TROPICAL STUDIES INC ↗
- Who funds ANTI-DEFAMATION LEAGUE FOUNDATION ↗
- Who funds MICHIGAN HUMANE SOCIETY ↗
- Who funds International Rescue Committee INC ↗
- Who funds GALAPAGOS CONSERVANCY INC ↗
Co-funders
Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.
Open a dossier: Rochester Area Community Foundation · Daisy Marquis Jones Foundation · United Way of Greater Rochester and the Finger Lakes Inc · Max and Marian Farash Charitable Foundation · William & Sheila Konar Foundation · Ames-Amzalak Memorial Trust · Paychex Charitable Foundation Inc · Rochester Area Community Foundation Depository Inc · Greater Rochester Health Foundation · Esl Charitable Foundation · Alstom Signaling Foundation Inc · The Florence M Muller Foundation
How this is measured
How much its grantees rely on government
Each dot is one organization Harold & Joan Feinbloom Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Harold & Joan Feinbloom Family Foundation. Bigger dots raise more.
- Hias Inc: 88% of income from government
- The University of Vermont Health Network: 2% of income from government
- Lake Champlain Waldorf School: 1% of income from government
How this is measured
Warm introductions · Powered by PlinthPlus
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