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· Private foundation

The Richter 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.

$255k
Granted FY2025still arriving
27
Grants FY2025still arriving
6
States reached
$15k
Largest
01What it funds
01100% classified

What it funded, over time

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

Education$435kHealth$315kInternational$270kArts & Culture$245kHousing & Shelter$245kReligion$200kPhilanthropy$170kHuman Services$145kOther$0
02FY2025 · 27 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k10 grants · $50k
  • $10k–50k17 grants · $205k
$10,000
Median grant
6
States reached
$1.6M
Total assets
Largest grants
RecipientAmount
HILLSDALE COLLEGE$15,000
SALVATION ARMY$15,000
SIERRA MADRE LIBRARY FOUNDATION$15,000
UNION RESCUE MISSION$15,000
DOOR OF HOPE$15,000
CITY OF HOPE$15,000
HUNTINGTON LIBRARY$15,000
MAYO CLINIC CANCER DRIVE$10,000
AMG INTERNATIONAL - BENJAMIN CHILD$10,000
PRAGER UNIVERSITY$10,000
WORLD VISION INC$10,000
RONALD REAGAN PRES FOUNDATION$10,000
CREATIVE ARTS GROUP$10,000
CHRIST CHURCH OF SIERRA MADRE$10,000
USARC$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 (FY17–25, $145k) land where the poverty rate runs at 14%, against an area that typically sits at 12%. 93% of those dollars go to grantees based in above-average-need neighborhoods. Most of its grants land in higher-need ZIPs.

area typical 12%UNION RESCUE MISSION: $15k → 14%SEVEN SISTERS INTERNATIONAL: $5k → 9%UNION RESCUE MISSION: $15k → 14%SEVEN SISTERS INTERNATIONAL: $5k → 9%UNION RESCUE MISSION: $15k → 14%UNION RESCUE MISSION: $15k → 14%UNION RESCUE MISSION: $15k → 14%UNION RESCUE MISSION: $15k → 14%UNION RESCUE MISSION: $15k → 14%UNION RESCUE MISSION: $15k → 14%UNION RESCUE MISSION: $15k → 14%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

WA
MN
MI
NY
CA
CO
MO
MD
TN
DC
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.
04

Where the work is directed

The same grants placed two ways: where each recipient sits, and where its stated purpose sends the money.

About 82% of The Richter Family Foundation’s grant dollars are earmarked for a different county than the recipient’s own address. By recipient address, 75% of the giving stays in CA; by stated purpose, 18%.

The Richter Family Foundationlessmore of its giving
Placed by recipient address
How this is measured
Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the funder’s own 990 grant descriptions.
03Its grantees
repeat funding

Who it funds again

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

98%of every dollar goes to organizations it has funded before.
$1.9M · 39 repeat orgs$35k to everyone else

Grantees it renews have grown median revenue +78% since the first grant, against 0% for those funded once.

39 repeat relationships: 24 still active in FY2025, 15 since wound down; 1 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

39
6

Total granted

$1.9M
$30k

Median revenue growth · since first grant

+78%
0%

Still filing today

46%
0%

New vs renewed · share of each year

In FY2025, 98% of grant dollars renewed an existing relationship; $5k 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
HealthArts & CultureHuman ServicesEducationCivil RightsPhilanthropyOther
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

  • UR
    UNION RESCUE MISSION
    9× · 2017–2025 · $135k · revenue +125%
  • DO
    DOOR OF HOPE
    9× · 2017–2025 · $110k · revenue +369%
  • CF
    CALIFORNIA FAMILY COUNCIL
    9× · 2017–2025 · $90k · revenue +185%

Funded once

  • NE
    NEIGHBORS EMPOWERING YOUTH
    one grant, 2022 · $5k
  • PS
    PASADENA SUNRISE ROTARY FOUNDATION
    one grant, 2017 · $5k
  • CM
    CHINMAYA MISSION
    one grant, 2022 · $5k
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
University of Southern California

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…

Education
2
Dominican University of California

Our institutional mission is to educate and prepare students to be ethical leaders and socially responsible global citizens who incorporate the dominican values of study, reflection, community and service into their lives.

Education
3
Pasadena Hospital Association Ltd

Huntington Health stands for community. We stand for compassion. But more than anything, Huntington stands for health. Providing world-class health care is our specialty, and it's what we've been doing for the San Gabriel Valley since…

Health
4
South Central Family Health Center

To improve the quality of life for the diverse communities we serve providing affordable and comprehensive healthcare and education in a welcoming multi-cultural environment.

Health
5
The Seven Hills School

The institution provides educational instruction and activities to students ranging from preschool through 8th grade.

—
6
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.

—
7
California Dental Association Foundation

The foundation's mission is to improve the oral health of all californians by supporting the dental profession and its efforts to meet community needs.

Science & Tech
8
The San Diego Foundation

The san diego foundation inspires enduring philanthropy and enables community solutions to improve the quality of life in our region.

Philanthropy
9
University of California Irvine Foundation

The mission of the university of california, irvine foundation (uc irvine foundation) is to raise and manage private funds to support uc irvine's broader mission of excellence in teaching, research and public service. to this end, the uc…

Education
10
Altamed Health Services Corporation

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.

Health
11
President-Board of Trustees Santa Clara College

Scu is a catholic and jesuit institution that makes student learning its central focus, promotes faculty and staff learning in its various forms, and exhibits organizational learning.

Education
12
University of the Sciences in Philadelphia

University of the sciences prepares students to become leaders, innovators, and skilled practitioners in the sciences, the health professions, and related disciplines. we deliver excellence in teaching, research, and service through a safe…

—
How this is measured
The grantee most central to the portfolio’s shape is Medecins Sans Frontieres Usa Inc; the most unlike its peers is Henry E Huntington Library and Art Gallery. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
05the grantee network

24 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. 24 of the 49 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.

0
Load-bearing (≥25% of a budget)
6
Early backer (in before they grew)
22/24
Grantees still filing
20/24
Grew since first funded

Where the money sits, by cause and then by grantee

THE SALVATION ARMY: $135,000 · OtherTHE SALVATION ARMYCITY OF HOPE: $130,000 · OtherCITY OF HOPEMAYO CLINIC CANCER DRIVE: $115,000 · OtherMAYO CLINIC CANCER DRIVEDOOR OF HOPE: $110,000 · OtherDOOR OF HOPEBETHANY CHURCH OF SIERRA MADRE: $85,000 · OtherBETHANY CHURCH OF SIERRA MADRERONALD REAGAN PRES FOUNDATION: $75,000 · OtherRONALD REAGAN PRES FOUNDATIONPRAGER UNIVERSITY: $60,000 · OtherSIERRA MADRE CREATIVE ARTISTS GROUP: $50,000 · OtherCHURCH OF THE OPEN DOOR: $50,000 · OtherHENRY E HUNTINGTON LIBRARY: $50,000 · OtherSMILE TRAIN INC: $45,000 · OtherUSARC: $45,000 · OtherGLENDORA PUBLIC LIBRARY: $45,000 · OtherHENRY E HUNTINGTON LIBRARY AND ART GALLERY: $55,000 · Other+19 more: $280,000 · Other+19 moreUNION RESCUE MISSION: $135,000 · Human ServicesUNION RESCU…TERRAMICA: $80,000 · Human ServicesTERRAMICASEVEN SISTERS INTERNATIONAL: $10,000 · Human ServicesHILLSDALE COLLEGE: $135,000 · EducationHILLSDALE …STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION: $30,000 · EducationSTEPHEN SI…SIERRA MADRE LIBRARY FOUNDATION: $25,000 · EducationSIERRA MAD…PRAGER UNIVERSITY FOUNDATION: $15,000 · EducationPRAGER UNI…WORLD VISION INC: $115,000 · InternationalMEDECINS SANS FRONTIERES USA INC: $45,000 · InternationalChildren's Hospital Los Angeles: $50,000 · HealthEmanate Health Foundation: $45,000 · HealthUSC ARCADIA HOSPITAL FOUNDATION: $25,000 · HealthST JUDE CHILDREN'S RESEARCH HOSPITAL INC: $10,000 · HealthPASADENA EDUCATIONAL FOUNDATION: $65,000 · PhilanthropySIERRA MADRE COMMUNITY FOUNDATION: $35,000 · PhilanthropyCALIFORNIA FAMILY COUNCIL: $90,000 · Civil Rights
Other$1,330,000Human Services$225,000Education$205,000International$160,000Health$130,000Philanthropy$100,000Civil Rights$90,000

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

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetHILLSDALE COLLEGE: $135,000 over 9y, 0.0% of budgetUNION RESCUE MISSION: $135,000 over 9y, 0.1% of budgetWORLD VISION INC: $115,000 over 9y, 0.0% of budgetDOOR OF HOPE: $110,000 over 9y, 0.4% of budgetCALIFORNIA FAMILY COUNCIL: $90,000 over 9y, 3.1% of budgetTERRAMICA: $80,000 over 8y, 11% of budgetPASADENA EDUCATIONAL FOUNDATION: $65,000 over 7y, 0.2% of budgetHENRY E HUNTINGTON LIBRARY AND ART GALLERY: $55,000 over 4y, 0.0% of budgetChildren's Hospital Los Angeles: $50,000 over 7y, 0.0% of budgetSMILE TRAIN INC: $45,000 over 9y, 0.0% of budgetEmanate Health Foundation: $45,000 over 6y, 0.5% of budgetMEDECINS SANS FRONTIERES USA INC: $45,000 over 9y, 0.0% of budgetSIERRA MADRE COMMUNITY FOUNDATION: $35,000 over 5y, 7.9% of budgetSTEPHEN SILLER TUNNEL TO TOWERS FOUNDATION: $30,000 over 6y, 0.0% of budgetUSC ARCADIA HOSPITAL FOUNDATION: $25,000 over 5y, 0.1% of budgetSIERRA MADRE LIBRARY FOUNDATION: $25,000 over 3y, 3.1% of budgetSMITHSONIAN INSTITUTION: $15,000 over 3y, 0.0% of budgetPRAGER UNIVERSITY FOUNDATION: $15,000 over 3y, 0.1% of budgetST JUDE CHILDREN'S RESEARCH HOSPITAL INC: $10,000 over 2y, 0.0% of budgetAMERICAN MUSEUM OF CERAMIC ART: $10,000 over 2y, 0.6% of budgetDON BOSCO TECHNICAL INSTITUTE: $10,000 over 2y, 0.1% of budgetALL NATIONS FAMILY INC: $5,000 over 1y, 0.2% 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 HILLSDALE COLLEGE ↗
  • Who funds UNION RESCUE MISSION ↗
  • Who funds WORLD VISION INC ↗
  • Who funds DOOR OF HOPE ↗
  • Who funds CALIFORNIA FAMILY COUNCIL ↗
  • Who funds TERRAMICA ↗
  • Who funds PASADENA EDUCATIONAL FOUNDATION ↗
  • Who funds HENRY E HUNTINGTON LIBRARY AND ART GALLERY ↗
  • Who funds Children's Hospital Los Angeles ↗
  • Who funds SMILE TRAIN INC ↗
  • Who funds Emanate Health Foundation ↗
  • Who funds MEDECINS SANS FRONTIERES USA INC ↗
  • Who funds SIERRA MADRE COMMUNITY FOUNDATION ↗
  • Who funds STEPHEN SILLER TUNNEL TO TOWERS FOUNDATION ↗
  • Who funds USC ARCADIA HOSPITAL FOUNDATION ↗
  • Who funds SIERRA MADRE LIBRARY FOUNDATION ↗
  • Who funds SMITHSONIAN INSTITUTION ↗
  • Who funds PRAGER UNIVERSITY FOUNDATION ↗
  • Who funds ST JUDE CHILDREN'S RESEARCH HOSPITAL INC ↗
  • Who funds AMERICAN MUSEUM OF CERAMIC ART ↗

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.

California Community FoundationCA15.8× affinity6 shared granteesties to 6 of 6Hover any node to trace its alignments.Compare side by side →

Open a dossier: California Community Foundation · The Ahmanson Foundation · Morgan Stanley Global Impact Funding Trust Inc · Natl Christian Charitable Fdn Inc · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · Amazonsmile Foundation

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 Richter Family Foundation funds: left to right is the share of its income from government, bottom to top the share from The Richter Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 00%1%4%8%15%funder's share of their income ↑0%4%8%11%15%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    1report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–15%
    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 Richter Family Foundation?

    Find your warmest path to The Richter Family 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 49 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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