· Private foundation
Tuchman Family Foundation co Mantucket Capital Mgmt Corp
Its FY2024 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, FY2020 to 2024.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2024
- Under $10k27 grants · $57k
- $10k–50k16 grants · $317k
- $50k–250k6 grants · $515k
- $250k+1 grant · $250k
| Recipient | Amount |
|---|---|
| Cornell University | $250,000 |
| Everytown for Gun Safety Support Fund | $100,000 |
| National Jewish Health | $100,000 |
| Lifespan Local | $90,000 |
| NYU Leonard N Stern School Of Business | $85,000 |
| Denver Art Museum | $75,000 |
| CLAL- National Jewish Center for Learning | $65,000 |
| DENVER CENTER OF PERFORMING ARTS | $40,577 |
| KENT DENVER SCHOOL | $35,000 |
| Healthier Colorado | $25,000 |
| Cleveland Clinic | $25,000 |
| Stand For Children | $25,000 |
| Memorial Sloan-Kettering Cancer Center | $25,000 |
| Denver Public Schools Foundation | $20,000 |
| SeriesFest | $20,000 |
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 (FY22–24, $17k) land where the poverty rate runs at 10%, against an area that typically sits at 11%. 44% of those dollars go to grantees based in above-average-need neighborhoods. Its grants spread fairly evenly across need levels.
How this is measured
Which US states its grants reach
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 +30% since the first grant, against +20% for those funded once.
54 repeat relationships: 28 still active in FY2024, 26 since wound down; 19 grantees were first funded in FY2024 (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 FY2024, 80% of grant dollars renewed an existing relationship; $227k went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
NATIONAL JEWISH HEALTH4× · 2020–2024 · $1.4M · revenue +13%
Cornell University4× · 2020–2024 · $550k · revenue +46%- ADALZHEIMER'S DRUG DISCOVERY FOUNDATION3× · 2020–2022 · $500k · revenue +71%
Funded once
DENVER HEALTH AND HOSPITALS FOUNDATIONgraduatedone grant, 2020 · $250k · revenue +45%- CHCatholic Healthone grant, 2021 · $250k
- JEJAMES E HUGHES JR FOUNDATIONone grant, 2023 · $250k · revenue -56% · 40% of their budget
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.
Engage actively and continuously in medical research, education and training in the practice of medicine in conjunction with the department of family medicine of the indiana university school of medicine and indiana university…
The primary mission of furman as a liberal arts institution is to provide a distinctive education in fine arts, humanities, social sciences, mathematics and the sciences, as well as selected professional disciplines.
The mission of the uc davis foundation is to secure, steward and manage private gifts for uc davis.
The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.
We connect people, ideas, and nonprofits to make good happen. our vision is that all of jeffco is thriving.
The university's goal in the coming decade is to advance learning through the integration of teaching, research and service to others. the core of this goal is to prepare graduates to engage with the world and lead lives of meaning. to do…
The mission of education commission of the states is to advocate for attaining educational excellence for all and to help state leaders identify, develop and implement public policy for education that addresses current and future needs of…
Research, education and general - princeton university is a private not-for-profit, non-sectarian institution of higher learning with approximately 5,700 undergraduate and 3,300 graduate students. 2,500 students graduated in the 2024-2025…
See schedule o colorado state university foundation assists in the promotion, development, and enhancement of facilities and educational programs and enhancements of faculty, students, and alumni of colorado state university (csu). this is…
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…
Depauw university develops leaders the world needs through an uncommon commitment to the liberal arts. depauw's diverse and inclusive learning and living experience, distinctive in its rigorous intellectual engagement and its global and…
See schedule ouniversity corporation for atmospheric research (ucar), on behalf of, and in cooperation with its member university members, is engaged in the management of long-term atmospheric and related research and educational…
How this is measured
64 grantees tracked through their own filings, 2017–2025.
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 2025, not grant rows in a single year, so this will not match the grant count on the cover. 64 of the 110 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 NATIONAL JEWISH HEALTH ↗
- Who funds Cornell University ↗
- Who funds ALZHEIMER'S DRUG DISCOVERY FOUNDATION ↗
- Who funds DENVER ART MUSEUM ↗
- Who funds CHERRY CREEK SCHOOLS FOUNDATION ↗
- Who funds The Danbury Hospital ↗
- Who funds DENVER HEALTH AND HOSPITALS FOUNDATION ↗
- Who funds JAMES E HUGHES JR FOUNDATION ↗
- Who funds EVERYTOWN FOR GUN SAFETY SUPPORT FUND INC ↗
- Who funds PROSTATE CANCER FOUNDATION ↗
- Who funds LIFESPAN LOCAL INC ↗
- Who funds HEALTHIER COLORADO ↗
- Who funds KENT DENVER COUNTRY DAY SCHOOL ↗
- Who funds YELLOWSTONE CLUB COMMUNITY FOUNDATION ↗
- Who funds UNIVERSITY OF CALIFORNIA SAN FRANCISCO FOUNDATION ↗
- Who funds THE JEWISH FEDERATIONS OF NORTH AMERICA INC ↗
- Who funds THE STAR CENTER FOUNDATION DBA STAR INSTITUTE FOR SENSORY PROCESSING ↗
- Who funds STAND FOR CHILDREN INC ↗
- Who funds The Success Foundation Serving Greeley-Evans Schools Inc ↗
- Who funds NOMI NETWORK 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: Colorado Gives Foundation · The Denver Foundation · The Morgridge Family Foundation · Rose Community Foundation · Western Union Foundation · Amg Charitable Gift Foundation · Mile High United Way Inc · Jewish Communal Fund · Morgan Stanley Global Impact Funding Trust Inc · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Blackbaud Giving Fund · The Bank of America Charitable Foundation Inc
How this is measured
How much its grantees rely on government
Each dot is one organization Tuchman Family Foundation co Mantucket Capital Mgmt Corp funds: left to right is the share of its income from government, bottom to top the share from Tuchman Family Foundation co Mantucket Capital Mgmt Corp. Bigger dots raise more.
- The Danbury Hospital: 1% of income from government
How this is measured
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