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· Private foundation

The Henry Mayo Newhall Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$2.1M
Granted FY2025still arriving
69
Grants FY2025still arriving
1
States reached
$173k
Largest
01What you fundRead
02The needRead
03Your edgeRead
04Your fieldRead
05Through PlinthRead
01What you fund
01100% classified

What you funded, over time

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

Education$5.1MYouth Development$3.0MHuman Services$2.5MArts & Culture$2.4MHealth$2.2MFood & Nutrition$1.3MEnvironment$932kHousing & Shelter$900kOther$0
02FY2025 · 69 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2025

  • Under $10k2 grants · $16k
  • $10k–50k57 grants · $1.4M
  • $50k–250k10 grants · $665k
$25,000
Median grant
1
States reached
$40M
Total assets
Largest grants
RecipientAmount
HART UNION HIGH SCHOOL DISTRICT$173,000
SANTA MARIA JOINT UNION HIGH SCHOOL DISTRICT$72,000
BOYS & GIRLS CLUB OF SANTA CLARITA VALLEY$60,000
SANTA MARIA VALLEY YMCA$60,000
MARIAN REGIONAL MEDICAL CENTER FOUNDATION$50,000
AG ONE FOUNDATIONJORDAN COLLEGE OF AGRICULTURAL SCIENCES & TECH CSU FRESNO$50,000
FORT MASON CENTER FOR ARTS & CULTURE$50,000
COLLEGE OF THE CANYONS FOUNDATION$50,000
BOYS & GIRLS CLUB OF MID-CENTRAL COAST$50,000
PLANNED PARENTHOOD CALIFORNIA CENTRAL COAST$50,000
FOODBANK OF SANTA BARBARA COUNTY$45,000
UNIVERSITY OF CALIFORNIA MERCED$43,000
POINT BLUE CONSERVATION SCIENCE$40,000
SINGLE MOTHERS OUTREACH OF SANTA CLARITA$40,000
FIGHTING BACK SANTA MARIA VALLEY$40,000
02The need
03

Do your dollars go where the need is?

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

show:

Your human-services grants (FY17–25, $1.6M) land where the poverty rate runs at 13%, against an area that typically sits at 10%. 91% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%GIRLVENTURES: $25k → 10%YOUTH TRANSPORTATION ORGANIZATION: $20k → 8%SCV SENIOR CENTER: $250k → 14%HUCKLEBERRY YOUTH PROGRAMS: $25k → 10%HUCKLEBERRY YOUTH PROGRAMS: $25k → 10%LOVED TWICE: $20k → 10%LOVED TWICE: $20k → 10%LOVED TWICE: $20k → 10%LOVED TWICE: $20k → 10%SINGLE MOTHERS OUTREACH: $25k → 14%SINGLE MOTHERS OUTREACH: $20k → 14%CATHOLIC CHARITIES OF LOS ANGELES: $20k → 14%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%CENTRAL COAST RESCUE MISSION: $25k → 14%CENTRAL COAST RESCUE MISSION: $25k → 14%COMMUNITY PARTNERS IN CARING: $20k → 14%MILLION LITTLE: $20k → 14%CENTRAL COAST RESCUE MISSION: $20k → 14%CENTRAL COAST RESCUE MISSION: $20k → 14%CHINATOWN COMMUNITY CHILDREN'S CENTER: $23k → 10%CURRY SENIOR CENTER: $35k → 10%CURRY SENIOR CENTER: $35k → 10%CUYAMA VALLEY FAMILY RESOURCE CENTER: $30k → 14%CURRY SENIOR CENTER: $30k → 10%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%CURRY SENIOR CENTER: $30k → 10%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%CUYAMA VALLEY FAMILY RESOURCE CENTER: $25k → 14%FAMILY SERVICE AGENCY SANTA BARBARA COUNTY: $35k → 14%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%FAMILY SERVICE AGENCY SANTA BARBARA COUNTY: $25k → 14%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%CURRY SENIOR CENTER: $20k → 10%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%FAMILY SERVICE AGENCY SANTA BARBARA COUNTY: $25k → 14%NEW BEGINNINGS COUNSELING CENTER: $25k → 14%FAMILY SERVICE AGENCY SANTA BARBARA COUNTY: $20k → 14%NEW BEGINNINGS COUNSELING CENTER: $20k → 14%FAMILY CONNECTIONS CENTER: $20k → 10%FAMILY CONNECTIONS CENTER: $20k → 10%GIRLVENTURES: $25k → 10%GIRLVENTURES: $20k → 10%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.

US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.

04

Where the work is directed

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

About 7% of The Henry Mayo Newhall Foundation’s grant dollars are earmarked, by their stated purpose, for a different county than the recipient’s own address — money that lands at a nonprofit in one place but is meant to do its work in another. Read by recipient address, 100% of the giving stays in CA; read by stated purpose it is 98% — less of the work is directed home than the recipients' locations suggest.

The Henry Mayo Newhall Foundationlessmore of its giving
Placed by recipient address

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 foundation’s own 990 grant descriptions.

03Your edge
repeat funding

Who you back again

Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.

91%of every dollar goes to organizations you’ve funded before.
$18M · 154 repeat orgs$1.9M to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +45% since the first grant, against +20% for the ones you funded once.

154 repeat relationships — 64 still active in FY2025, 90 since wound down; 4 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

154
76

Total granted

$18M
$1.8M

Median revenue growth · since first grant

+45%
+20%

Still filing today

66%
51%

New vs renewed · share of each year

In FY2025, 96% of grant dollars renewed an existing relationship; $90k 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
Human ServicesArts & CultureEducationYouth DevelopmentHealthEnvironmentOther

First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). 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

  • TC
    THE CALIFORNIA 4-H FOUNDATION
    7× · 2017–2025 · $478k · revenue +49%
  • MR
    MARIAN REGIONAL MEDICAL CENTER FOUNDATION
    8× · 2017–2025 · $450k · revenue +3%
  • BG
    BOYS & GIRLS CLUBS OF THE CENTRAL COAST
    8× · 2017–2025 · $295k · revenue +176%

Funded once

  • SC
    Santa Clarita Valley Committee On Aginggraduated
    one grant, 2018 · $250k · revenue +109%
  • PJ
    Planting Justicegraduated
    one grant, 2018 · $50k · revenue +216%
  • CP
    CALIFORNIA POLY STATE SAN LUIS OBISPO
    one grant, 2017 · $50k

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.

04Your field

The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.

1
San Francisco Casa

San Francisco CASA transforms the lives of children and youth traumatized and displaced in the foster care and related systems by providing one consistent, caring volunteer advocate, trained to address each childs needs in the court and…

Civil Rights
2
Santa Cruz Local Inc

Independent nonpartisan newsroom serving Santa Cruz County, California we are all watching and engaged in our local government, our needs are addressed, democracy works better and our community is stronger.

—
3
Jobs with Justice San Francisco

A long-term, strategic alliance of labor, community, faith-based, and student organizations working together to build greater economic power for workers and community members through employee rights at work and access to good jobs,…

Employment
4
Children's Council of San Francisco

By advocating for quality early care and education, empowering families with information and financial support, and building the capabilities of educators, Children's Council of San Francisco ensures that every child in San Francisco has…

Human Services
5
San Francisco Public Press

The mission of the San Francisco Public Press is to enrich civic life by publishing investigative and solutions journalism that engages diverse audiences and promotes public accountability. The San Francisco Public Press…

Education
6
Santa Cruz Community Farmers Market

To serve our community by providing direct access to sustainable sources of fresh produce and other unique foods, and provide education about food issues, both local and beyond.

—
7
San Francisco Bicycle Coalition

The mission of San Francisco Bicycle Coalition is to transform San Francisco's streets and neighborhoods into more livable and safe places by promoting the bicycle for everyday transportation.

Environment
8
San Francisco Conservation Corps

The San Francisco Conservation Corps offers young people opportunities to develop themselves by developing their academic abilities and marketable job skills while addressing community needs through service work

—
9
The Climate Center

The Climate Center is a climate and energy policy nonprofit working to rapidly reduce climate pollution at scale, starting in California.

Education
10
California School-Age Consortium Inc

The California School-Age Consortium (CalSAC) builds professional networks that provide training, leadership development and advocacy to ensure that all young people have access to high quality out-of-school time programs and to create a…

—
11
Community Youth Center of San Francisco

Our mission is to encourage a diverse population of high-need young people to explore their full potential through academic, career, family, and community life. Every year, CYC impacts over 8,000 San Francisco youth and their families,…

—
12
California Coastkeeper dba California Coastkeeper Alliance

California Coastkeeper Alliance unites Waterkeeper programs statewide to fight for swimmable, fishable, and drinkable waters for all Californians.

Environment

For reference, the grantee most central to the portfolio’s shape is Family Connections Centers and the most unlike its peers is Atascadero Printery Foundation. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.

← shrinkinggrowing →↓ leaning in → pulling backsteadyAnimal Rescue and Rehabilit…School Parent-Teacher Organ…Senior Affordable HousingUniversity Support Organiza…Asian American Cultural Org…Developmental Disabilities …Christian Missionary Organi…Policy Research and AdvocacyPerforming Arts Organizatio…Youth Mentoring and Develop…Supportive Housing & Recove…Community Health CentersIndependent Elementary Scho…
the sector your giving your giving is ahead of the sector the sector’s ahead of you· dot size = how much the theme matters to each side
Ordered by the change in your giving — leaning in on top, pulling back at the bottom. The bar between the two dots is how out of step you are with the sector. Hover any row for detail.

Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.

Your grantees are a median of 31 years old; the field is 13. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number24%1%<5yr16%6%5–10yr20%19%10–20yr17%33%20–35yr11%21%35–55yr12%21%55yr+
THE FIELDby orgYOUR MONEYby value24%1%<5yr16%2%5–10yr20%21%10–20yr17%31%20–35yr11%23%35–55yr12%23%55yr+

The field is 24% startups (under 5 years old) — 1% of your grantees by number, and just 1% of your money.

Closures · last 5 years

The orgs you fund almost never close — 0.7% lost their exemption, against 15% of the field you don’t fund.

orgs you fund
0.7%1/155
the rest of the field
15%
8,792/58,359

Age = years since IRS exemption (a founding proxy). “Closed” = auto-revocation for 3 years of non-filing — a floor on closure, not proof, and bigger established orgs lapse least. Association, not causation.

05the grantee network

150 grantees tracked through their own filings, 2017–2025.

Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.

Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 150 of the 234 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.

4
Load-bearing (≥25% of a budget)
51
Early backer (in before they grew)
143/150
Grantees still filing
107/150
Grew since you first funded

Where your money sits — by cause, then by grantee

HART UNION HIGH SCHOOL DISTRICT — $1,586,000 · OtherHART UNION HIGH SCHOOL DISTRICTHENRY MAYO NEWHALL HOSPITAL FOUNDATION — $500,000 · Other+121 more — $10,046,200 · Other+121 moreChildrens Resource Network of the Central Coast — $260,000 · Human ServicesChildrens R…Santa Clarita Valley Committee On Aging — $250,000 · Human ServicesSanta Clari…CUYAMA VALLEY FAMILY RESOURCE CENTER — $205,000 · Human ServicesCUYAMA VALL…NBCC — $195,000 · Human ServicesNBCCCURRY SENIOR CENTER — $165,000 · Human ServicesCURRY SENIO…ORCUTT AREA SENIORS IN SERVICE INC — $155,000 · Human ServicesORCUTT AREA…FAMILY SERVICE AGENCY OF SANTA BARBARA COUNTY — $105,000 · Human ServicesFAMILY SERV…RESCUE MISSION ALLIANCE — $105,000 · Human ServicesRESCUE MISS…Loved Twice — $80,000 · Human ServicesGIRLVENTURES — $70,000 · Human Services+10 more — $339,800 · Human Services+10 moreTHE CALIFORNIA 4-H FOUNDATION — $478,000 · Youth DevelopmentTHE CALIF…BOYS & GIRLS CLUBS OF THE CENTRAL COAST — $295,000 · Youth DevelopmentBOYS & GI…Future Leaders of America — $185,000 · Youth DevelopmentFuture Le…BOYS & GIRLS CLUB OF SANTA CLARA VALLEY — $176,400 · Youth DevelopmentBOYS & GI…CAROUSEL RANCH INC — $125,000 · Youth DevelopmentCAROUSEL …Literacy for Environmental Justice — $110,000 · Youth DevelopmentLiteracy …Gibbon Conservation Center — $95,000 · Youth DevelopmentGibbon Co…ENTERPRISE FOR YOUTH — $60,000 · Youth DevelopmentDrawBridge — $59,000 · Youth Development+2 more — $79,000 · Youth DevelopmentMARIAN REGIONAL MEDICAL CENTER FOUNDATION — $450,000 · HealthFIGHTING BACK SANTA MARIA VALLEY — $258,000 · HealthPLANNED PARENTHOOD CALIFORNIA CENTRAL COAST — $190,000 · HealthSamuel Dixon Family Health Center Inc — $180,000 · HealthChild & Family Center — $150,000 · HealthVOLUNTEERS IN MEDICINE - SAN FRANCISCO — $95,000 · Health+3 more — $105,000 · HealthSANTA BARBARA MARITIME MUSEUM — $213,500 · Arts & CultureSan Francisco Architectural Heritage — $190,000 · Arts & CultureCOMMUNITY MUSIC CENTER — $115,000 · Arts & CultureCALIFORNIA HISTORICAL SOCIETY — $100,000 · Arts & CultureSanta Clarita Valley Historical Society — $95,000 · Arts & CultureSan Francisco Arts Education Project — $60,000 · Arts & CultureSAN FRANCISCO MUSEUM OF MODERN ART — $60,000 · Arts & CultureMission Bit — $60,000 · Arts & CultureSAN FRANCISCO YOUTH THEATRE — $50,000 · Arts & CultureSOCIETY OF CALIFORNIA PIONEERS — $50,000 · Arts & CultureDANA ADOBE NIPOMO AMIGOS — $45,000 · Arts & Culture+2 more — $45,000 · Arts & CultureLife Learning Academy — $225,000 · EducationSAN FRANCISCO CONSERVATORY OF MUSIC — $100,000 · EducationREAL OPTIONS FOR CITY KIDS — $90,000 · EducationGATEWAY PUBLIC SCHOOLS — $80,000 · Education826 Valencia — $75,000 · EducationDONORSCHOOSEORG — $60,000 · EducationNATURE TRACK FOUNDATION INC — $55,000 · EducationTHE POSSE FOUNDATION INC — $50,000 · EducationCENTRAL COAST AQUARIUM — $50,000 · EducationIGNITE — $45,750 · EducationCommunity Tech Network — $35,000 · Education+4 more — $100,000 · EducationCalifornia Farmland Trust — $131,250 · EnvironmentLeading from Within — $105,000 · EnvironmentSAN FRANCISCO BOTANICAL GARDEN SOCIETY AT STRYBING ARBORETUM — $100,000 · EnvironmentFriends of SCRAP Inc — $55,000 · EnvironmentPlanting Justice — $50,000 · EnvironmentGuadalupe-Nipomo Dunes Center — $50,000 · EnvironmentFRIENDS OF THE URBAN FOREST — $45,000 · EnvironmentEnvironmental Traveling Companions — $25,000 · EnvironmentNATUREBRIDGE — $25,000 · Environment
Other$12,132,200Human Services$1,929,800Youth Development$1,662,400Health$1,428,000Arts & Culture$1,083,500Education$965,750Environment$586,250

Showing your 200 largest grantees by grant value.

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetTHE CALIFORNIA 4-H FOUNDATION — $478,000 over 7y, 11% of budgetMARIAN REGIONAL MEDICAL CENTER FOUNDATION — $450,000 over 8y, 2.1% of budgetBOYS & GIRLS CLUBS OF THE CENTRAL COAST — $295,000 over 8y, 1.2% of budgetPOINT REYES BIRD OBSERVATORY — $265,000 over 8y, 0.4% of budgetChildrens Resource Network of the Central Coast — $260,000 over 9y, 4.4% of budgetFoodbank of Santa Barbara County Inc — $260,000 over 8y, 0.2% of budgetFIGHTING BACK SANTA MARIA VALLEY — $258,000 over 8y, 2.1% of budgetSanta Clarita Valley Committee On Aging — $250,000 over 1y, 4.6% of budgetThe College of the Canyons Foundation — $230,000 over 6y, 5.2% of budgetTRANSITIONSMENTAL HEALTH ASSOCIATION — $230,000 over 9y, 0.3% of budgetLife Learning Academy — $225,000 over 7y, 2.5% of budgetSANTA BARBARA MARITIME MUSEUM — $213,500 over 9y, 2.3% of budgetCUYAMA VALLEY FAMILY RESOURCE CENTER — $205,000 over 8y, 16% of budgetNBCC — $195,000 over 8y, 1.6% of budgetCALIFORNIA RANGELAND TRUST — $195,000 over 7y, 0.3% of budgetPLANNED PARENTHOOD CALIFORNIA CENTRAL COAST — $190,000 over 8y, 0.2% of budgetSan Francisco Architectural Heritage — $190,000 over 4y, 4.5% of budgetFuture Leaders of America — $185,000 over 8y, 2.6% of budgetCity Surf Project — $185,000 over 6y, 6.3% of budgetSamuel Dixon Family Health Center Inc — $180,000 over 5y, 1.5% of budgetSANTA BARBARA HUMANE SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS — $179,000 over 5y, 0.6% of budgetBOYS & GIRLS CLUB OF SANTA CLARA VALLEY — $176,400 over 8y, 2.0% of budgetCURRY SENIOR CENTER — $165,000 over 6y, 0.6% of budgetSANTA MARIA VALLEY DISCOVERY MUSEUM — $160,000 over 6y, 12% of budgetORCUTT AREA SENIORS IN SERVICE INC — $155,000 over 6y, 6.6% of budgetCOURT APPOINTED SPECIAL ADVOCATES OF SANTA BARBARA COUNTY — $155,000 over 5y, 2.3% of budgetChild & Family Center — $150,000 over 6y, 0.2% of budgetOne Step A La Vez — $150,000 over 8y, 6.9% of budgetCALM INC — $140,000 over 6y, 0.3% of budgetSANTA MARIA PHILHARMONIC SOCIETY — $135,000 over 8y, 10% of budgetCalifornia Farmland Trust — $131,250 over 3y, 3.5% of budgetBRIDGE TO HOME SCV — $130,000 over 4y, 2.7% of budgetFORT MASON CENTER — $125,000 over 2y, 0.7% of budgetCAROUSEL RANCH INC — $125,000 over 5y, 3.1% of budgetMISSION GRADUATES — $120,000 over 5y, 0.8% of budgetFAMILY PROMISE OF SANTA CLARITA VALLEY — $115,000 over 6y, 6.2% of budgetCOMMUNITY MUSIC CENTER — $115,000 over 6y, 0.3% of budgetLiteracy for Environmental Justice — $110,000 over 6y, 2.3% of budgetFAMILY SERVICE AGENCY OF SANTA BARBARA COUNTY — $105,000 over 4y, 0.3% of budgetLeading from Within — $105,000 over 3y, 7.0% of budgetRESCUE MISSION ALLIANCE — $105,000 over 5y, 0.1% of budgetGOOD SAMARITAN SHELTER — $105,000 over 5y, 0.2% of budgetCALIFORNIA HISTORICAL SOCIETY — $100,000 over 3y, 3.0% of budgetSANTA CLARITA VALLEY EDUCATION FOUNDATION — $100,000 over 6y, 37% of budgetSAN FRANCISCO BOTANICAL GARDEN SOCIETY AT STRYBING ARBORETUM — $100,000 over 5y, 0.7% of budgetSAN FRANCISCO CONSERVATORY OF MUSIC — $100,000 over 4y, 0.1% of budgetSAN FRANCISCO OPERA GUILD AT THE WAR MEMORIAL OPERA HOUSE — $96,000 over 4y, 2.5% of budgetVOLUNTEERS IN MEDICINE - SAN FRANCISCO — $95,000 over 4y, 1.0% of budget
Go grantee by grantee — a decade per org, and how each moved after you funded them

A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.

  • Who funds THE CALIFORNIA 4-H FOUNDATION ↗
  • Who funds MARIAN REGIONAL MEDICAL CENTER FOUNDATION ↗
  • Who funds BOYS & GIRLS CLUBS OF THE CENTRAL COAST ↗
  • Who funds POINT REYES BIRD OBSERVATORY ↗
  • Who funds Childrens Resource Network of the Central Coast ↗
  • Who funds Foodbank of Santa Barbara County Inc ↗
  • Who funds FIGHTING BACK SANTA MARIA VALLEY ↗
  • Who funds Santa Clarita Valley Committee On Aging ↗
  • Who funds The College of the Canyons Foundation ↗
  • Who funds TRANSITIONSMENTAL HEALTH ASSOCIATION ↗
  • Who funds Life Learning Academy ↗
  • Who funds SANTA BARBARA MARITIME MUSEUM ↗
  • Who funds CUYAMA VALLEY FAMILY RESOURCE CENTER ↗
  • Who funds NBCC ↗
  • Who funds CALIFORNIA RANGELAND TRUST ↗
  • Who funds PLANNED PARENTHOOD CALIFORNIA CENTRAL COAST ↗
  • Who funds San Francisco Architectural Heritage ↗
  • Who funds Future Leaders of America ↗
  • Who funds City Surf Project ↗
  • Who funds Samuel Dixon Family Health Center Inc ↗
  • Who funds SANTA BARBARA HUMANE SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS ↗
  • Who funds BOYS & GIRLS CLUB OF SANTA CLARA VALLEY ↗
  • Who funds CURRY SENIOR CENTER ↗
  • Who funds SANTA MARIA VALLEY DISCOVERY MUSEUM ↗
  • Who funds ORCUTT AREA SENIORS IN SERVICE INC ↗
  • Who funds COURT APPOINTED SPECIAL ADVOCATES OF SANTA BARBARA COUNTY ↗
  • Who funds Child & Family Center ↗

The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.

Santa Barbara Foundat…Hutton Foundation Dba…Edwin and Jeanne Wood…Bothin FoundationThe San Francisco Fou…Towbes FoundationMarin Community Found…The Wood-Claeyssens F…Miranda Lux FoundationRoy and Ida Eagle Fou…McNabb FoundationWilliams-Corbett Foun…
Santa Barbara FoundationCA67.6× affinity38 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Santa Barbara Foundation · Hutton Foundation Dba Hutton Parker Foundation · Edwin and Jeanne Woods Family Foundation · Bothin Foundation · The San Francisco Foundation · Towbes Foundation · Marin Community Foundation · The Wood-Claeyssens Foundation · Miranda Lux Foundation · Roy and Ida Eagle Foundation · McNabb Foundation · Williams-Corbett Foundation

Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.

Government reliance of your grantees

Every dot is one organization The Henry Mayo Newhall Foundation funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal or a single department — and drag the year to watch it move.

2024
’20’21’22’23’24’25
no gov · 00%3%10%23%40%your share of their income ↑0%19%38%56%75%share of the org’s income from government →
    no gov moneyreceives it· size = income
    0get no government money at all
    69report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–75%
    typical government reliance, FY20–25

    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 your grant caused the public funding. Coverage is precision-first — a floor, not 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 12–24 months.

    05Through Plinth

    Warm introductions · Powered by PlinthPlus

    How do I get to The Henry Mayo Newhall Foundation?

    Find your warmest path to The Henry Mayo Newhall 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 directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 234 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your 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. How we build these →

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

    Source object · view filing

    More from the funding graph

    The unnamed billions
    grants reported with no recipient in the public record
    The regranting layer
    51% of grant dollars land in the regranting layer
    The DAF merry-go-round
    $9.7B circulates between donor-advised funds
    The endowment market
    who holds foundation money, and what just moved
    The camps
    funders cluster by geography, not ideology
    By state
    where grant money is based, and what stays home