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· Private foundation

The Jesse H and Susan R Oppenheimer 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.

$642k
Granted FY2025still arriving
76
Grants FY2025still arriving
15
States reached
$136k
Largest
01What it funds
0194% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Health$898kEducation$793kInternational$570kArts & Culture$420kCrime & Legal$387kCivil Rights$173kEnvironment$140kPhilanthropy$140kOther$0
02FY2025 · 76 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k57 grants · $216k
  • $10k–50k18 grants · $290k
  • $50k–250k1 grant · $136k
$5,000
Median grant
15
States reached
$7.6M
Total assets
Largest grants
RecipientAmount
KEYSTONE SCHOOL$136,000
TEMPLE BETH-EL$49,500
PLANNED PARENTHOOD SOUTH TEXAS$25,000
Individual grant recipient$21,000
DOCTORS WITHOUT BORDERS$20,000
MCNAY ART MUSEUM$19,600
TMI EPISCOPAL$15,000
MINDS MATTER BAY AREA$15,000
INTERNATIONAL RESCUE COMMITTEE$15,000
UT HEALTH MAYS CANCER CENTER$15,000
ALCUIN SCHOOL$15,000
NPR$10,000
UT HEALTH SAN ANTONIO$10,000
Individual grant recipient$10,000
RAICES OFFICE OF DEVELOPMENT$10,000
02The need
03

Does the money reach high-need areas?

Each grant placed by the hardship in its grantee’s ZIP, against the area’s typical level.

show:

Its human-services grants (FY19–25, $42k) land where the poverty rate runs at 16%, against an area that typically sits at 11%. 93% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 11%CANINE COMPANION FOR INDEPENDENCE: $1k → 9%DIRECT RELIEF FOUNDATION: $5k → 14%CANINE COMPANION FOR INDEPENDENCE: $1k → 9%CANINE COMPANION FOR INDEPENDENCE: $1k → 9%THE INNOCENCE PROJECT: $5k → 17%BRIGID ALLIANCE: $5k → 17%INNOCENCE PROJECT: $5k → 17%THE INNOCENCE PROJECT: $5k → 17%CHARITY WATER: $3k → 17%THE INNOCENCE PROJECT: $2k → 17%CENTER FOR REFUGEE SERVICES: $2k → 16%CENTER FOR REFUGEE SERVICES: $2k → 16%CENTER FOR REFUGEE SERVICES: $2k → 16%CENTER FOR REFUGEE SERVICES: $2k → 16%CENTER FOR REFUGEE SERVICES: $1k → 16%CENTER FOR REFUGEE SERVICES: $600 → 16%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount
How this is measured
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty line in the grantee’s ZIP, averaged from the tracts in that ZIP.

Which US states its grants reach

NH
WA
MN
IL
NY
MA
OR
IA
PA
CT
CA
UT
CO
MO
WV
VA
MD
NM
KS
AR
TN
DC
AL
GA
TX
FL
How this is measured
US grants placed by each grantee’s ZIP, which can differ from where services are delivered. Need from public data (U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA), shown as context about the area, never attributed to the funder’s giving.
03Its grantees
repeat funding

Who it funds again

Organizations funded in more than one year, against those funded once.

85%of every dollar goes to organizations it has funded before.
$3.5M · 122 repeat orgs$594k to everyone else

Grantees it renews have grown median revenue +33% since the first grant, against +8% for those funded once.

122 repeat relationships: 57 still active in FY2025, 65 since wound down; 17 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

122
80

Total granted

$3.5M
$399k

Median revenue growth · since first grant

+33%
+8%

Still filing today

57%
46%

New vs renewed · share of each year

In FY2025, 70% of grant dollars renewed an existing relationship; $195k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’17’18’19’20’21’22’23’24’25
InternationalEducationArts & CultureHealthEnvironmentHuman ServicesOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.

Backed again, and grew

  • AS
    ALCUIN SCHOOL
    9× · 2017–2025 · $326k · revenue +68%
  • PP
    Planned Parenthood South Texas
    8× · 2018–2025 · $230k · revenue +27%
  • MEDECINS SANS FRONTIERES USA INC
    9× · 2017–2025 · $198k · revenue +98%

Funded once

  • SA
    SAN ANTONIO AREA FOUNDATION
    one grant, 2024 · $25k
  • SI
    SAMARITAN INN INC
    one grant, 2024 · $18k · revenue +11%
  • MC
    MAYS CANCER CENTER
    one grant, 2019 · $15k
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.

04Its field

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.

1
American Association for the Advancement of Science

Advance science, engineering, and innovation throughout the world for the benefit of all. the world's largest multidisciplinary scientific society and a leading publisher of cutting-edge research through its science family of journals,…

Science & Tech
2
Conservation International Foundation

Ci works to spotlight and secure the critical benefits that nature provides to humanity.

Environment
3
United States Naval Institute

Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.

—
4
International Crisis Group

Crisis group works to prevent and resolve deadly conflict around the world by informing and influencing the perceptions and actions of policymakers and other key conflict actors. to this end, we endeavour to talk to all sides and provide…

International
5
Washington Office On Latin America

To advance human rights and social justice in the americas.

International
6
Open Markets Institute

The open markets institute works to help people relearn how to use competition policy to build stronger democracies, more just and equitable societies, more innovative and sustainable economies, and a more secure and peaceful world.

Education
7
Observer Research Foundation America

Organization mission the observer research foundation america orf america is an independent, non-partisan, and nonprofit organization in washington dc dedicated to addressing policy challenges facing the united states, india, and their…

International
8
Project Drawdown

Project drawdown's mission is to drive meaningful climate action by advancing science-based solutions and strategies. project drawdown's work is focused on three pillars: science - advancing science-based climate solutions and strategies;…

Education
9
Asociacion Interamericana Para La Defensa Del Ambiente

To strenghten people's ability to guarantee their individual and collective right to a healthy environment, via the development, implementation, and effective enforcement of national and international law.

Crime & Legal
10
United States Telecom Association

See schedule oustelecom exists to ensure members can compete, grow and thrive to build a world where families, enterprises and communities are connected through the power of broadband.our member companies have committed a considerable…

—
11
Actionaid Usa

Actionaid is an international network building a just, equitable, and sustainable world in solidarity with communities on the frontlines of poverty and injustice. actionaid usa is the u.s. branch of actionaid international, which works in…

Social Science
12
American Gas Association

American gas association's (the association) mission is to develop and advocate for informed, innovative, and durable policy that fulfills our nation's energy needs, environmental aspirations and economic potential. we are committed to…

—
How this is measured
The grantee most central to the portfolio’s shape is Action Against Hunger - Usa; the most unlike its peers is San Antonio Philharmonic. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
04the grantee network

123 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. 123 of the 225 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.

1
Load-bearing (≥25% of a budget)
11
Early backer (in before they grew)
121/123
Grantees still filing
82/123
Grew since first funded

Where the money sits, by cause and then by grantee

UT HEALTH SCIENCE CENTER: $269,750 · OtherUT HEALTH SCIENCE CENTERTEXAS MILITARY INSTITUTE: $125,000 · OtherTEXAS MILITARY INSTITUTETEMPLE BETH-EL: $102,635 · OtherTEMPLE BETH-ELTEXAS BIOMEDICAL RESEARCH INSTITUTE FORUM: $76,800 · Other+130 more: $1,295,400 · Other+130 moreALCUIN SCHOOL: $326,050 · EducationALCUIN SCHOOLKEYSTONE SCHOOL: $136,000 · EducationKEYSTONE SCHOOLSAINT MARYS HALL INC: $36,400 · EducationSAINT MARYS HALL…+10 more: $83,250 · Education+10 moreMEDECINS SANS FRONTIERES USA INC: $198,000 · InternationalMEDECINS SANS …International Rescue Committee INC: $88,000 · InternationalInternational …United States Association for UNHCR: $59,000 · InternationalUnited States …HUMAN RIGHTS WATCH INC: $41,000 · InternationalHUMAN RIGHTS W…THE UNION OF CONCERNED SCIENTISTS INC: $38,000 · InternationalTHE UNION OF C…UNRWA USA NATIONAL COMMITTEE INC: $26,000 · InternationalAMNESTY INTERNATIONAL OF THE USA INC: $19,000 · International+15 more: $71,450 · International+15 moreCommunities In Mind: $318,600 · Crime & LegalCommunitie…SOUTHERN POVERTY LAW CENTER INC: $60,000 · Crime & LegalSOUTHERN P…+1 more: $2,000 · Crime & LegalMCNAY ART MUSEUM: $112,600 · Arts & CultureALAMO PUBLIC TELECOMMUNICATIONS COUNCIL DOING BUSINESS AS KLRN: $103,000 · Arts & CultureTEXAS PUBLIC RADIO: $27,000 · Arts & CultureSAN ANTONIO CHILDREN'S MUSEUM: $18,500 · Arts & CultureBALLET SAN ANTONIO: $14,000 · Arts & Culture+7 more: $35,900 · Arts & CulturePlanned Parenthood South Texas: $229,500 · HealthFriends of Santa Rosa Foundation: $30,000 · HealthTEXAS BIOMEDICAL RESEARCH INSTITUTE: $19,117 · HealthTHE BLOOD & TISSUE CENTER FOUNDATION: $11,500 · Health+5 more: $20,050 · HealthENVIRONMENTAL DEFENSE FUND INCORPORATED: $30,000 · EnvironmentWORLD WILDLIFE FUND INC: $23,300 · EnvironmentTHE WILDERNESS SOCIETY: $15,000 · EnvironmentNATURAL RESOURCES DEFENSE COUNCIL INC: $8,500 · EnvironmentSAN ANTONIO BOTANICAL GARDEN SOCIETY INC: $5,500 · EnvironmentCLEAN AIR TASK FORCE INC: $5,000 · EnvironmentTHE TRUST FOR PUBLIC LAND: $4,000 · Environment
Other$1,869,585Education$581,700International$540,450Crime & Legal$380,600Arts & Culture$311,000Health$310,167Environment$91,300

Showing the 200 largest grantees by grant value.

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetALCUIN SCHOOL: $326,050 over 9y, 0.5% of budgetCommunities In Mind: $318,600 over 5y, 100% of budgetPlanned Parenthood South Texas: $229,500 over 8y, 0.5% of budgetMEDECINS SANS FRONTIERES USA INC: $198,000 over 9y, 0.0% of budgetKEYSTONE SCHOOL: $136,000 over 1y, 1.0% of budgetMCNAY ART MUSEUM: $112,600 over 9y, 0.2% of budgetALAMO PUBLIC TELECOMMUNICATIONS COUNCIL DOING BUSINESS AS KLRN: $103,000 over 8y, 0.3% of budgetInternational Rescue Committee INC: $88,000 over 9y, 0.0% of budgetSOUTHERN POVERTY LAW CENTER INC: $60,000 over 9y, 0.0% of budgetUnited States Association for UNHCR: $59,000 over 8y, 0.0% of budgetHUMAN RIGHTS WATCH INC: $41,000 over 8y, 0.0% of budgetTHE UNION OF CONCERNED SCIENTISTS INC: $38,000 over 5y, 0.0% of budgetSAINT MARYS HALL INC: $36,400 over 4y, 0.0% of budgetREFUGEE & IMMIGRANT CENTER FOR EDUCATION & LEGAL SERVICES: $31,000 over 6y, 0.0% of budgetENVIRONMENTAL DEFENSE FUND INCORPORATED: $30,000 over 9y, 0.0% of budgetFriends of Santa Rosa Foundation: $30,000 over 4y, 0.3% of budgetTEXAS PUBLIC RADIO: $27,000 over 7y, 0.1% of budgetUNRWA USA NATIONAL COMMITTEE INC: $26,000 over 5y, 0.1% of budgetWORLD WILDLIFE FUND INC: $23,300 over 9y, 0.0% of budgetDefenders of Wildlife: $22,250 over 6y, 0.0% of budgetANTI-DEFAMATION LEAGUE: $21,500 over 4y, 0.0% of budgetMINDS MATTER OF BAY AREA INC: $21,000 over 3y, 1.1% of budgetTEXAS BIOMEDICAL RESEARCH INSTITUTE: $19,117 over 4y, 0.0% of budgetJEWISH FEDERATION OF GREATER DALLAS: $19,000 over 1y, 0.1% of budgetAMNESTY INTERNATIONAL OF THE USA INC: $19,000 over 4y, 0.0% of budgetSAN ANTONIO CHILDREN'S MUSEUM: $18,500 over 6y, 0.1% of budgetSAMARITAN INN INC: $18,000 over 1y, 0.2% of budgetLANDA GARDENS CONSERVANCY: $17,850 over 8y, 2.2% of budgetTEXAS ORGANIZING PROJECT: $17,500 over 4y, 0.3% of budgetTHE BEAVER COUNTRY DAY SCHOOL INC: $17,500 over 8y, 0.0% of budgetSAN ANTONIO FOOD BANK: $17,300 over 4y, 0.0% of budgetTHE INNOCENCE PROJECT INC: $17,000 over 4y, 0.0% of budgetUNIVERSITY OF SOUTHERN CALIFORNIA: $16,500 over 6y, 0.0% of budgetALAMO COLLEGES FOUNDATION INC: $16,000 over 2y, 0.1% of budgetAmerican Civil Liberties Union of Texas Inc: $16,000 over 4y, 0.4% of budgetTHE WILDERNESS SOCIETY: $15,000 over 6y, 0.0% of budgetBest Buddies International Inc: $15,000 over 1y, 0.0% of budgetBALLET SAN ANTONIO: $14,000 over 5y, 0.2% of budgetTEXAS BIOMEDICAL FORUM: $12,150 over 2y, 0.9% of budgetAFRICAN WILDLIFE FOUNDATION INC: $12,000 over 6y, 0.0% of budgetTHE BLOOD & TISSUE CENTER FOUNDATION: $11,500 over 3y, 0.3% of budgetWASHINGTON UNIVERSITY: $11,000 over 3y, 0.0% of budgetMISSION ROAD MINISTRIES: $10,350 over 2y, 0.4% of budgetEQUAL JUSTICE INITIATIVE: $10,000 over 2y, 0.0% of budgetTHE UNITED WAY INC: $10,000 over 1y, 0.2% of budgetUNITED WAY OF SAN ANTONIO AND BEXAR COUNTY: $10,000 over 1y, 0.0% of budgetCOOPERATIVE FOR ASSISTANCE AND RELIEF EVERYWHERE INC: $9,650 over 9y, 0.0% of budgetCenter for Refugee Services: $9,600 over 6y, 0.6% of budget
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 ALCUIN SCHOOL ↗
  • Who funds Communities In Mind ↗
  • Who funds Planned Parenthood South Texas ↗
  • Who funds MEDECINS SANS FRONTIERES USA INC ↗
  • Who funds KEYSTONE SCHOOL ↗
  • Who funds MCNAY ART MUSEUM ↗
  • Who funds ALAMO PUBLIC TELECOMMUNICATIONS COUNCIL DOING BUSINESS AS KLRN ↗
  • Who funds International Rescue Committee INC ↗
  • Who funds SOUTHERN POVERTY LAW CENTER INC ↗
  • Who funds United States Association for UNHCR ↗
  • Who funds HUMAN RIGHTS WATCH INC ↗
  • Who funds THE UNION OF CONCERNED SCIENTISTS INC ↗
  • Who funds SAINT MARYS HALL INC ↗
  • Who funds REFUGEE & IMMIGRANT CENTER FOR EDUCATION & LEGAL SERVICES ↗
  • Who funds ENVIRONMENTAL DEFENSE FUND INCORPORATED ↗
  • Who funds Friends of Santa Rosa Foundation ↗
  • Who funds TEXAS PUBLIC RADIO ↗
  • Who funds UNRWA USA NATIONAL COMMITTEE INC ↗
  • Who funds WORLD WILDLIFE FUND INC ↗
  • Who funds Defenders of Wildlife ↗
  • Who funds ANTI-DEFAMATION LEAGUE ↗
  • Who funds MINDS MATTER OF BAY AREA INC ↗
  • Who funds TEXAS BIOMEDICAL RESEARCH INSTITUTE ↗
  • Who funds JEWISH FEDERATION OF GREATER DALLAS ↗

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.

San Antonio Area FoundationTX37.9× affinity17 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: San Antonio Area Foundation · Elizabeth Huth Coates Charitable Foundation of 1992 · Betty Stieren Kelso Foundation · John R & Greli N Less Charitable Trust #FE324 · Mays Family Foundation · Nancy Smith Hurd Foundation · Jack and Doris Smothers and Bud Smothers Memorial Foundation · Pryor Myra Stafford Char Tr F0030100 · Charitable Foundation Frost F0359600 · Faye L & William L Cowden Charitable Foundation · Impetus Foundation · Muriel F Siebert Foundation Inc

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

How much its grantees rely on government

Each dot is one organization The Jesse H and Susan R Oppenheimer Foundation funds: left to right is the share of its income from government, bottom to top the share from The Jesse H and Susan R Oppenheimer Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 50%6%25%56%100%funder's share of their income ↑0%25%50%75%100%share of the org’s income from government →median 30%
  • Hias Inc: 88% of income from government
  • Mercy Corps: 47% of income from government
  • Save the Children Federation Inc: 30% of income from government
  • Best Buddies International Inc: 4% of income from government
  • Americares Foundation Inc: 0% of income from government
  • Oxfam-America Inc: 0% of income from government
no gov moneyreceives it· size = income
5get no government money at all
22report government grants on their 990 we could not trace to a source (not plotted)
1rely on government for over half their income
typical government reliance, FY20–25
How this is measured
Government income is each org’s traced federal awards (USASpending grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that a grant caused the public funding. Coverage is precision-first, a floor rather than a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12 to 24 months.
05Through Plinth

Warm introductions · Powered by PlinthPlus

How do I get to The Jesse H and Susan R Oppenheimer Foundation?

Find your warmest path to The Jesse H and Susan R Oppenheimer Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 225 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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