· Private foundation
Bess & George Voron Foundation David a Voron M D Trustee
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, FY2017 to 2025.
Where the money goes
Grants by size, and the largest recipients.
By grant size · FY2025
- Under $10k10 grants · $18k
- $10k–50k7 grants · $92k
- $50k–250k1 grant · $69k
| Recipient | Amount |
|---|---|
| UCLA JONSSON COMPREHENSIVE CANCER C | $68,750 |
| LOS ANGELES REVIEW OF BOOKS | $21,500 |
| SOUTHERN CALIFORNIA PUBLIC RADIO | $18,000 |
| CONCERN FOUNDATION | $12,000 |
| SUN VALLEY WRITERS' CONFERENCE | $10,500 |
| HUNTINGTON HOSPITAL | $10,000 |
| PANCREATIC CANCER ACTION NETWORKS | $10,000 |
| CALTECH UNIVERSITY | $10,000 |
| WESTERN JUSTICE CENTER | $5,000 |
| CITY OF HOPE | $4,000 |
| JEWISH FEDERATION | $2,000 |
| PASADENA ARTS LEAGUE | $2,000 |
| USC ARCADIA HOSPITAL FOUNDATION | $1,400 |
| ANTI-DEFAMATION LEAGUE | $1,000 |
| LEUKEMIA AND LYMPHOMA SOCIETY | $1,000 |
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 (FY19–21, $8k) land where the poverty rate runs at 14%, against an area that typically sits at 11%. 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
Who it funds again
Organizations funded in more than one year, against those funded once.
32 repeat relationships: 18 still active in FY2025, 14 since wound down.
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, 100% of grant dollars renewed an existing relationship; $0 went to new ones.
Where new relationships form · theme of each grantee’s first grant
How this is measured
Backed again, and grew
- LALOS ANGELES REVIEW OF BOOKS9× · 2017–2025 · $202k · revenue +25%
University of Chicago6× · 2017–2022 · $160k · revenue +56%- CFCONCERN FOUNDATION9× · 2017–2025 · $117k · revenue +30%
Funded once
- AMAGAINST MALARIA FOUNDATIONone grant, 2020 · $10k
- HKHELEN KELLER INTERNATIONALgraduatedone grant, 2020 · $10k · revenue +47%
- AIALFALIT INTERNATIONAL INCgraduatedone grant, 2020 · $6k · revenue +34%
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.
The central mission of the university of southern california is the development of human beings and society as a whole through the cultivation and enrichment of the human mind and spirit. the principal means by which our mission is…
The ucla foundation is the giving, receiving, and investing arm of the ucla campus. the foundation enables private donors to help build, sustain and advance one of the world's finest academic and research institutions. private philanthropy…
To harness the power of the human immune system and advanced computing technologies to create and translate scientific discoveries into next generation vaccines and therapies for prevention, control and cure of chronic diseases, enabling…
To eliminate disparities in health care access and outcomes by providing superior quality health and human services through an integrated world-class delivery system for latino, multi-ethnic underserved communities in southern california.
Nyu is a private university with approximately 60,000 matriculating students in 20 schools and institutes. nyu's primary missions are education, research and scholarship, and patient care.
Asco association promotes the common business interests of its members by: (1) advocating for policies that improve the quality of cancer care; (2) maintaining the highest standards of oncology medical care through programs supporting…
The jonsson cancer center foundation is the single most important vehicle for raising private funds for cancer research at ucla and plays a key role in advancing cancer treatments and care. please see schedule o for additional information.
To produce, in a humanistic tradition, health care professionals and biomedical knowledge that will enhance and extend the quality of life in our communities.
Assist banner health complete its mission to make health care easier so life can be better by providing integrated & coordinated care & population health management.
The parker institute for cancer immunotherapy's (pici) mission is to accelerate the development of breakthrough immune therapies to turn all cancers into curable diseases.
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.
To promote health by engaging in the practice of medicine for patients of hospitals affiliated with the university of southern california keck school of medicine and elsewhere. to provide medical care to the sick and injured who may come…
How this is measured
41 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. 41 of the 62 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 LOS ANGELES REVIEW OF BOOKS ↗
- Who funds University of Chicago ↗
- Who funds CONCERN FOUNDATION ↗
- Who funds SOUTHERN CALIFORNIA PUBLIC RADIO ↗
- Who funds Pasadena Hospital Association Ltd ↗
- Who funds ANTI-DEFAMATION LEAGUE ↗
- Who funds WESTERN JUSTICE CENTER FOUNDATION ↗
- Who funds PANCREATIC CANCER ACTION NETWORK INC ↗
- Who funds THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK ↗
- Who funds SUN VALLEY WRITERS' CONFERENCE INC ↗
- Who funds LUNDQUIST INSTITUTE FOR BIOMEDICAL INNOVATION AT HARBOR-UCLA MEDICAL CENTER ↗
- Who funds OAKWOOD SCHOOL ↗
- Who funds THE KUHN FOUNDATION ↗
- Who funds HELEN KELLER INTERNATIONAL ↗
- Who funds USC ARCADIA HOSPITAL FOUNDATION ↗
- Who funds ALFALIT INTERNATIONAL INC ↗
- Who funds MEDECINS SANS FRONTIERES USA INC ↗
- Who funds OXFAM-AMERICA INC ↗
- Who funds PROSTATE CANCER FOUNDATION ↗
- Who funds MIRY'S LIST ↗
- Who funds GIVEDIRECTLY INC ↗
- Who funds FRENCH HERITAGE SOCIETY INC ↗
- Who funds BEAUTY BUS FOUNDATION ↗
- Who funds RONALD MCDONALD HOUSE CHARITIES OF SOUTHERN CALIFORNIA ↗
- Who funds NATIONAL CHARITY LEAGUE INC ↗
- Who funds NATIONAL ITALIAN AMERICAN FOUNDATIONINC ↗
- Who funds VISTA DEL MAR CHILD AND FAMILY SERVICES ↗
- Who funds SIMON WIESENTHAL CENTER INC ↗
- Who funds FRIENDS OF ROBINSON GARDENS 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: California Community Foundation · Jewish Community Foundation of Los Angeles · The Annenberg Foundation · Morgan Stanley Global Impact Funding Trust Inc · The Sandra & Lawrence Post Family Foundation · The Bessemer Giving Fund · Mightycause Charitable Foundation · National Philanthropic Trust · Vanguard Charitable Endowment Program · The Bank of America Charitable Foundation Inc · Donor Advised Charitable Giving Inc · Paypal Charitable Giving Fund
How this is measured
How much its grantees rely on government
Each dot is one organization Bess & George Voron Foundation David a Voron M D Trustee funds: left to right is the share of its income from government, bottom to top the share from Bess & George Voron Foundation David a Voron M D Trustee. Bigger dots raise more.
- Postpartum Support International: 43% of income from government
- Oxfam-America Inc: 0% of income from government
How this is measured
Play a game based on Bess & George Voron Foundation David a Voron M D Trustee’s filings →