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· Private foundation

Preston B & Maurine M Hotchkis 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.

$150k
Granted FY2025still arriving
16
Grants FY2025still arriving
4
States reached
$33k
Largest
01What it funds
0197% classified

What it funded, over time

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

Environment$426kEducation$259kArts & Culture$134kCrime & Legal$90kHealth$78kAnimals$72kRecreation & Sports$58kHuman Services$44kOther$0
02FY2025 · 16 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k10 grants · $55k
  • $10k–50k6 grants · $95k
$8,000
Median grant
4
States reached
$2.8M
Total assets
Largest grants
RecipientAmount
RANCHO LOS ALAMITOS FOUNDATION$32,500
THE NATURE CONSERVANCY$22,500
SANTA YNEZ WILDLAND ASSOCIATION$10,000
VIKING CHARITIES INC$10,000
LOS OLIVOS SCHOOL FOUNDATION$10,000
K9 FOR WARRIORS$10,000
SANTA BARBARA NEIGHBORHOOD CLINICS$8,000
TRANSITION HOUSE$8,000
SANTA YNEZ PIRATE FOUNDATION$7,500
THE GOAT INITIATIVE$7,500
RETRIEVERS & FRIENDS OF SOUTHERN CALIFORNIA$5,000
GREATER SANTA BARBARA ICE SKATING ASSOCIATION$5,000
MAKE YOUTH SPORTS GREAT AGAIN$5,000
LEGAL AID FOUNDATION OF SANTA BARBARA$4,000
AUTRY MUSEUM OF THE AMERICAN WEST$2,500
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 (FY17–23, $34k) land where the poverty rate runs at 11%, 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.

area typical 10%LEGACIES ALIVE: $1k → 12%WARFIGHTER MADE: $10k → 11%WARFIGHTER MADE: $5k → 11%WARFIGHTER MADE: $8k → 11%WARFIGHTER MADE: $5k → 11%UNITY SHOPPE: $5k → 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

NH
MT
NY
NV
PA
CA
UT
CO
KY
VA
MD
DC
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.

84%of every dollar goes to organizations it has funded before.
$767k · 36 repeat orgs$144k to everyone else

Grantees it renews have grown median revenue +67% since the first grant, against +36% for those funded once.

36 repeat relationships: 7 still active in FY2025, 29 since wound down; 8 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

36
25

Total granted

$767k
$89k

Median revenue growth · since first grant

+67%
+36%

Still filing today

72%
48%

New vs renewed · share of each year

In FY2025, 57% of grant dollars renewed an existing relationship; $55k 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
Arts & CultureEducationAnimalsCrime & LegalHealthHuman 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

  • PL
    Pacific Legal Foundation
    5× · 2018–2024 · $46k · revenue +136%
  • SB
    SANTA BARBARA NEIGHBORHOOD CLINICS
    5× · 2021–2025 · $41k · revenue +75%
  • PHILLIPS EXETER ACADEMY
    8× · 2017–2024 · $40k · revenue +65%

Funded once

  • UL
    US LACROSSE INC
    one grant, 2024 · $15k · revenue 0%
  • DA
    Disabled American Veterans
    one grant, 2023 · $10k · revenue +0%
  • NH
    NEW HARMONY FIRE ASSOCIATION
    one grant, 2023 · $10k · 25% 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.

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
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
2
Uc Santa Barbara Foundation

The uc santa barbara foundation actively works to further the goals of the university of california, santa barbara. the foundation seeks to maintain and nurture the university's quality and distinction. on behalf of the campus, the…

Education
3
Community Foundation Santa Cruz County

To promote philanthropy to make santa cruz county a better place to live, now and in the future.we bring together people, ideas, and resources to inspire philanthropy and accomplish great things.

Philanthropy
4
Santa Barbara Education Foundation

Santa Barbara Education Foundation (SBEF) provides and supports programs that enrich the academic, artistic, and personal development of all students in the Santa Barbara Unified School District.

Education
5
Santa Catalina Island Conservancy

The catalina island conservancy protects and stewards 88% of catalina island. more than 42,000 acres of wildlands, coves and coastal habitats. founded to preserve the island's natural resources, the conservancy advances a mission rooted in…

—
6
Santa Fe Community Foundation

The santa fe community foundation inspires philanthropic generosity, strengthens nonprofits, and fosters positive change to build a more vibrant, healthy, and resilient region. the foundation's vision is a thriving northern new mexico,…

Philanthropy
7
San Francisco Bay Bird Observatory

The San Francisco Bay Bird Observatory is dedicated to the conservation of birds and their habitats through science and outreach.

Environment
8
Los Padres Forestwatch Inc

Los padres forestwatch protects the los padres national forest and the carrizo plain national monument through education, advocacy, and when necessary, legal action for the benefit of our communities, climate and future generations.

Environment
9
Scholarship Foundation of Santa Barbara

The scholarship foundation of santa barbara inspires, encourages and supports santa barbara county students to and through college, graduate and vocational school by providing information, advising, and scholarships.

—
10
California Institute for BioMedical Research

Our mission is to build a unique institute that bridges basic research and drug discovery, and that attracts the best and brightest scientists, physicians and students to work together synergistically to find cures for neglected human…

—
11
Ucla Foundation

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…

Education
12
Santa Barbara Public Library Foundation

The santa barbara public library foundation supports the long-term health and sustainability of the santa barbara public library through public-private partnerships.

Public Benefit
How this is measured
The grantee most central to the portfolio’s shape is Santa Barbara Foundation; the most unlike its peers is Pasadena Christian School. 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

49 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. 49 of the 73 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)
14
Early backer (in before they grew)
47/49
Grantees still filing
37/49
Grew since first funded

Where the money sits, by cause and then by grantee

THE NATURE CONSERVANCY: $398,500 · OtherTHE NATURE CONSERVANCYEDUCATION THROUGH MUSIC - LOS ANGELES: $58,500 · OtherEDUCATION THROUGH MUSIC - LOS ANGELESIndividual grant recipient: $36,000 · OtherWarfighter Made: $27,500 · Other+40 more: $278,000 · Other+40 moreRANCHO LOS ALAMITOS FOUNDATION: $128,500 · Arts & CultureRANCHO LOS ALA…STORM KING ART CENTER: $21,500 · Arts & CultureSTORM KING ART…COMMUNITY ARTS MUSIC ASSOCIATION OF SANTA BARBARA INC: $10,000 · Arts & CultureCOMMUNITY ARTS…+4 more: $8,000 · Arts & CulturePHILLIPS EXETER ACADEMY: $40,000 · EducationMIDLAND SCHOOL CORPORATION: $26,000 · EducationLOS OLIVOS SCHOOL FOUNDATION: $21,000 · EducationSANTA YNEZ PIRATE FOUNDATION: $7,500 · Education+3 more: $5,500 · EducationPacific Legal Foundation: $46,000 · Crime & LegalCriminal Justice Legal Foundation: $30,000 · Crime & LegalLEGAL AID FOUNDATION OF SANTA BARBARA COUNTY: $7,500 · Crime & Legal+1 more: $1,000 · Crime & LegalSANTA BARBARA NEIGHBORHOOD CLINICS: $40,500 · HealthSAVE THE HEARTBEAT: $18,000 · HealthVIKING CHARITIES INC: $10,000 · HealthSTEADMAN PHILIPPON RESEARCH INSTITUTE: $5,000 · HealthRETRIEVERS AND FRIENDS OF SO CALIF INC: $35,000 · AnimalsSANTA BARBARA ZOOLOGICAL FOUNDATION: $20,000 · AnimalsK9S FOR WARRIORS INC: $10,000 · AnimalsSouth Bay Wildlife Rehab and Educ: $6,000 · Animals+1 more: $1,000 · AnimalsGREATER SANTA BARBARA ICE SKATING ASSOCIATION: $25,000 · Recreation & SportsUS LACROSSE INC: $15,000 · Recreation & Sports
Other$798,500Arts & Culture$168,000Education$100,000Crime & Legal$84,500Health$73,500Animals$72,000Recreation & Sports$40,000

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 budgetTHE NATURE CONSERVANCY: $398,500 over 7y, 0.0% of budgetRANCHO LOS ALAMITOS FOUNDATION: $128,500 over 9y, 1.1% of budgetPacific Legal Foundation: $46,000 over 5y, 0.1% of budgetSANTA BARBARA NEIGHBORHOOD CLINICS: $40,500 over 5y, 0.0% of budgetPHILLIPS EXETER ACADEMY: $40,000 over 8y, 0.0% of budgetRETRIEVERS AND FRIENDS OF SO CALIF INC: $35,000 over 8y, 1.9% of budgetCriminal Justice Legal Foundation: $30,000 over 7y, 0.8% of budgetWarfighter Made: $27,500 over 4y, 2.5% of budgetMIDLAND SCHOOL CORPORATION: $26,000 over 6y, 0.1% of budgetGREATER SANTA BARBARA ICE SKATING ASSOCIATION: $25,000 over 3y, 0.6% of budgetSTORM KING ART CENTER: $21,500 over 6y, 0.1% of budgetLOS OLIVOS SCHOOL FOUNDATION: $21,000 over 5y, 7.1% of budgetTRANSITION HOUSE: $20,500 over 3y, 0.1% of budgetSANTA BARBARA FOUNDATION: $20,000 over 3y, 0.0% of budgetSANTA BARBARA ZOOLOGICAL FOUNDATION: $20,000 over 4y, 0.1% of budgetSAVE THE HEARTBEAT: $18,000 over 6y, 7.6% of budgetFoodbank of Santa Barbara County Inc: $16,500 over 4y, 0.0% of budgetUS LACROSSE INC: $15,000 over 1y, 0.1% of budgetARROYOS & FOOTHILLS CONSERVANCY: $15,000 over 4y, 1.2% of budgetDisabled American Veterans: $10,000 over 1y, 0.0% of budgetNEW HARMONY FIRE ASSOCIATION: $10,000 over 1y, 25% of budgetCOMMUNITY ARTS MUSIC ASSOCIATION OF SANTA BARBARA INC: $10,000 over 2y, 0.2% of budgetMEDECINS SANS FRONTIERES USA INC: $8,000 over 2y, 0.0% of budgetSANTA YNEZ PIRATE FOUNDATION: $7,500 over 1y, 1.4% of budgetLEGAL AID FOUNDATION OF SANTA BARBARA COUNTY: $7,500 over 3y, 0.1% of budgetSouth Bay Wildlife Rehab and Educ: $6,000 over 2y, 5.5% of budgetAMERICAN ENTERPRISE INSTITUTE FOR PUBLIC POLICY RESEARCH: $6,000 over 2y, 0.0% of budgetSTEADMAN PHILIPPON RESEARCH INSTITUTE: $5,000 over 2y, 0.0% of budgetLeadership Institute: $5,000 over 2y, 0.0% of budgetUNITY SHOPPE INC: $5,000 over 1y, 0.1% of budgetMONTECITO TRAILS FOUNDATION: $5,000 over 5y, 1.2% of budgetCheer for Children Inc: $3,000 over 1y, 5.3% of budgetMontecito Community Foundation: $3,000 over 3y, 3.4% of budgetSING FOR AMERICA FOUNDATION: $3,000 over 2y, 0.9% of budgetPASADENA CHRISTIAN SCHOOL: $2,500 over 1y, 0.0% of budgetSANTA YNEZ VALLEY BOYS BASEBALL LEAGUE INC: $2,500 over 1y, 1.7% of budgetAMERICAN PRAIRIE FOUNDATION: $2,000 over 2y, 0.0% of budgetPOLYTECHNIC SCHOOL: $2,000 over 2y, 0.0% of budgetPasadena Police Foundation: $1,500 over 1y, 3.2% of budgetINTERNATIONAL CITY THEATRE: $1,500 over 1y, 0.1% of budgetCanine Rehabilitation Center and Cat Sanctuary: $1,000 over 1y, 0.2% of budgetWIKIMEDIA FOUNDATION INC: $1,000 over 1y, 0.0% of budgetMUSICARES FOUNDATION INC: $1,000 over 1y, 0.0% of budgetLEGACIES ALIVE: $1,000 over 1y, 0.6% of budgetCALIFORNIA STATE SHERIFFS ASSOCIATION: $1,000 over 1y, 0.0% 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 THE NATURE CONSERVANCY ↗
  • Who funds RANCHO LOS ALAMITOS FOUNDATION ↗
  • Who funds Pacific Legal Foundation ↗
  • Who funds SANTA BARBARA NEIGHBORHOOD CLINICS ↗
  • Who funds PHILLIPS EXETER ACADEMY ↗
  • Who funds RETRIEVERS AND FRIENDS OF SO CALIF INC ↗
  • Who funds Criminal Justice Legal Foundation ↗
  • Who funds Warfighter Made ↗
  • Who funds MIDLAND SCHOOL CORPORATION ↗
  • Who funds GREATER SANTA BARBARA ICE SKATING ASSOCIATION ↗
  • Who funds STORM KING ART CENTER ↗
  • Who funds LOS OLIVOS SCHOOL FOUNDATION ↗
  • Who funds TRANSITION HOUSE ↗
  • Who funds SANTA BARBARA FOUNDATION ↗
  • Who funds SANTA BARBARA ZOOLOGICAL FOUNDATION ↗
  • Who funds SAVE THE HEARTBEAT ↗
  • Who funds Foodbank of Santa Barbara County Inc ↗
  • Who funds US LACROSSE INC ↗
  • Who funds ARROYOS & FOOTHILLS CONSERVANCY ↗
  • Who funds K9S FOR WARRIORS INC ↗
  • Who funds Disabled American Veterans ↗
  • Who funds NEW HARMONY FIRE ASSOCIATION ↗
  • Who funds VIKING CHARITIES INC ↗
  • Who funds COMMUNITY ARTS MUSIC ASSOCIATION OF SANTA BARBARA INC ↗
  • Who funds MEDECINS SANS FRONTIERES USA INC ↗
  • Who funds SANTA YNEZ PIRATE FOUNDATION ↗
  • Who funds LEGAL AID FOUNDATION OF SANTA BARBARA COUNTY ↗
  • Who funds South Bay Wildlife Rehab and Educ ↗
  • Who funds AMERICAN ENTERPRISE INSTITUTE FOR PUBLIC POLICY RESEARCH ↗
  • Who funds STEADMAN PHILIPPON RESEARCH INSTITUTE ↗

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.

Elizabeth Bixby Janeway FoundationCA20× affinity7 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Elizabeth Bixby Janeway Foundation · Santa Barbara Foundation · Ann Jackson Family Foundation · Www Foundation · California Community Foundation · Pasadena Community Foundation · The Ahmanson Foundation · Sempra Foundation · The Ayco Charitable Foundation · American Endowment Foundation · National Philanthropic Trust · The Pfizer 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 Preston B & Maurine M Hotchkis Family Foundation funds: left to right is the share of its income from government, bottom to top the share from Preston B & Maurine M Hotchkis Family Foundation. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 10%2%8%17%30%funder's share of their income ↑0%15%30%45%60%share of the org’s income from government →median 0%
  • K9S for Warriors Inc: 0% of income from government
no gov moneyreceives it· size = income
1get no government money at all
7report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–60%
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 Preston B & Maurine M Hotchkis Family Foundation?

Find your warmest path to Preston B & Maurine M Hotchkis 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 73 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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