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Plinth

· Private foundation

Marshall Foundation

Its FY2024 filing reports that it accepted unsolicited grant applications.

$1.7M
Granted FY2024still arriving
36
Grants FY2024still arriving
1
States reached
$200k
Largest
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 FY20202024.

Education$4.1MArts & Culture$782kHuman Services$712kHealth$301kCrime & Legal$244kEmployment$243kPhilanthropy$200kFood & Nutrition$148kOther$0
02FY2024 · 36 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k6 grants · $18k
  • $10k–50k17 grants · $447k
  • $50k–250k13 grants · $1.3M
$25,000
Median grant
1
States reached
$29M
Total assets
Largest grants
RecipientAmount
UA Foundation - 20242025 SCHOLARSHIP$200,000
UA Foundation - 20242025 SCHOLARSHIPS$200,000
UA Foundation$197,539
UA Foundation$100,000
UA Foundation - Pride of Ariz Marching Band$100,000
UA Foundation - School Garden Workshop$90,000
JobPath Inc$75,000
UA Foundation - CCRMATHERMATICS DEPT$60,000
Literacy Connects$50,000
UA Foundation - Honors College$50,000
UA Foundation - AZPM$50,000
Florence Immigrant & Refuee Rights Project$50,000
Youth On Their Own$50,000
UA Foundation - TMESTEP$49,000
Sahuarita Food Bank$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 (FY20–24, $430k) land where the poverty rate runs at 14%, against an area that typically sits at 9%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 9%ARIZONA FRIENDS OF FOSTER CHILDREN FOUNDATION: $35k → 11%ARIZONA FRIENDS OF FOSTER CHILDREN FOUNDATION: $35k → 11%ARIZONA FRIENDS OF FOSTER CHILDREN FOUNDATION: $30k → 11%ASSISTANCE LEAGUE OF TUCSON INC: $25k → 11%BEACON GROUP: $43k → 15%Earn to Learn: $25k → 15%EARN TO LEARN: $25k → 15%YOUTH ON THEIR OWN: $65k → 15%Youth On Their Own: $50k → 15%YOUTH ON THEIR OWN: $50k → 15%YOUTH ON THEIR OWN: $45k → 15%ANGEL CHARITY FOR CHILDREN: $2k → 15%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 12% of Marshall 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 AZ; read by stated purpose it is 85% — less of the work is directed home than the recipients' locations suggest.

Marshall Foundationlessmore of its giving
Placed by recipient address · 3.4% directed abroad (not shown)

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.

65%of every dollar goes to organizations you’ve funded before.
$4.8M · 36 repeat orgs$2.6M to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +25% since the first grant, against +23% for the ones you funded once.

36 repeat relationships — 18 still active in FY2024, 18 since wound down; 14 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

36
45

Total granted

$4.8M
$1.7M

Median revenue growth · since first grant

+25%
+23%

Still filing today

75%
47%

New vs renewed · share of each year

In FY2024, 50% of grant dollars renewed an existing relationship; $872k went to new ones.

50%100%’20’21’22’23’24
RenewedFirst-time

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

’20’21’22’23’24
EducationHuman ServicesArts & CultureHealthPhilanthropyYouth DevelopmentOther

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

  • University of Arizona Foundation
    5× · 2020–2024 · $1.4M · revenue +54%
  • LC
    LITERACY CONNECTS
    5× · 2020–2024 · $201k · revenue +49%
  • JI
    JOBPATH INC
    5× · 2020–2024 · $200k · revenue +58%

Funded once

  • UF
    UA FOUNDATION - 20222023 SCHOLARSHIPS
    one grant, 2022 · $198k
  • UF
    UA FOUNDATION - 20232024 SCHOLARSHIPS
    one grant, 2023 · $198k
  • TW
    The Womens Foundation for the State of Arizonagraduated
    one grant, 2020 · $75k · revenue +210%

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
Arizona Latin-American Medical Association
Unclassified
2
Arizona Wins

Az wins is a coalition of organizations dedicated to achieving public policies that benefit working arizona families and advancing an inclusive, engaged, just and equitable state for all arizonans. in 2024 az wins substantially reduced its…

Civil Rights
3
La Paloma Family Services Inc

We build relationships that enhance the development of skills, foster a sense of worth and enhance a belief in each child's individual potential.

4
Arts Foundation for Tucson and Southern Arizona

The Arts Foundation mission is to advance artistic expression, civic participation, and equitable economic growth of our diverse community by supporting, promoting, and advocating for arts and culture in our region.

Arts & Culture
5
Arizona Theatre Company

ATC's mission is to create world-class theatre about what it means to be alive today - inspiring curiosity and creativity, sparking empathy and joy - bringing all Arizonans together.

Arts & Culture
6
Education Forward Arizona

To advocate for and act on education improvements that advance the quality of life for all arizonans.

7
Corazon Az

CORAZÓN-AZ's mission is to cultivate and foster a welcoming and safe community of Arizonans from vast faith traditions and beliefs, schools, and allied organizations; united in expanding our democracy, economic dignity, immigrant justice,…

Civil Rights
8
Pro-Choice Arizona

Pro-Choice Arizona centers abolition and reproductive justice values to prioritize community needs. We advance reproductive equity, pregnancy and family justice, and abortion access for all folks living in Arizona through direct service…

Health
9
Arizona Youth Partnership

Arizona youth partnership, (azyp), empowers youth to harness their strengths to live healthy and purposeful lives.

Health
10
Center for the Future of Arizona

Bringing arizonans together to create a stronger and brighter future for our state.

Community Improvement
11
Cancer Support Community Arizona

CSCAZ uplifts and strengthens people impacted by cancer by providing support, fostering compassionate communities, and breaking down barriers to care.

Health
12
One Arizona

One arizonas mission is to increase civic participation among arizonans

Civil Rights

For reference, the grantee most central to the portfolio’s shape is United Way of Tucson and Southern Arizona Inc and the most unlike its peers is Books for Classrooms. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

Your grantees are a median of 33 years old; the field is 15. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number24%2%<5yr15%8%5–10yr18%16%10–20yr19%27%20–35yr12%29%35–55yr13%18%55yr+
THE FIELDby orgYOUR MONEYby value24%0%<5yr15%7%5–10yr18%7%10–20yr19%17%20–35yr12%20%35–55yr13%48%55yr+

The field is 24% startups (under 5 years old) — 2% of your grantees by number, and just 0% of your money.

Closures · last 5 years

The orgs you fund almost never close 0.0% lost their exemption, against 14% of the field you don’t fund.

orgs you fund
0.0%0/54
the rest of the field
14%
582/4,241

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

53 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 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 53 of the 98 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.

1
Load-bearing (≥25% of a budget)
13
Early backer (in before they grew)
53/53
Grantees still filing
36/53
Grew since you first funded

Where your money sits — by cause, then by grantee

U OF A FOUNDATION — $500,000 · OtherU OF A FOUNDATIONUA Foundation - 20242025 SCHOLARSHIP — $200,000 · OtherUA Foundation - Honors College — $200,000 · OtherUA Foundation - 20242025 SCHOLARSHIPS — $200,000 · OtherUA FOUNDATION - 20222023 SCHOLARSHIPS — $197,539 · OtherUA FOUNDATION - 20232024 SCHOLARSHIPS — $197,539 · OtherUA FOUNDATION - COLLEGE OF EDUCATION — $196,000 · OtherUA FOUNDATION - AZ ASSURANCE — $150,000 · Other+57 more — $2,221,456 · Other+57 moreUniversity of Arizona Foundation — $1,390,234 · EducationUniversity of Arizona Foundatio…LITERACY CONNECTS — $200,600 · EducationLITERACY CONNECTSSCHOLARSHIPSA Z — $80,000 · EducationEDUCATIONAL ENRICHMENT FOUNDATION — $75,000 · Education+8 more — $330,000 · Education+8 moreYOUTH ON THEIR OWN — $210,000 · Human ServicesArizona Friends of Foster Children Foundation — $100,000 · Human ServicesLIVE THE SOLUTION DBA EARN TO LEARN — $50,000 · Human ServicesBEACON GROUP INC — $42,700 · Human ServicesVIVA PIMA — $25,000 · Human Services+1 more — $2,243 · Human ServicesTUCSON FESTIVAL OF BOOKS — $125,000 · Arts & CultureTucson Girls Chorus Association Inc — $45,000 · Arts & CultureLive Theatre Workshop — $30,000 · Arts & CultureTUCSON CHILDREN'S MUSEUM INC DBA CHILDREN'S MUSEUM TUCSON — $27,875 · Arts & CultureACT ONE — $25,000 · Arts & Culture+1 more — $7,500 · Arts & CultureOld Pueblo Community Services — $80,000 · PhilanthropyEL RIO FOUNDATION INC — $50,000 · PhilanthropySOCIAL VENTURE PARTNERS TUCSON — $45,000 · PhilanthropyUnited Way of Tucson and Southern Arizona Inc — $25,200 · PhilanthropyJEWISH COMMUNITY FOUNDATION OF SOUTHERN ARIZONA — $25,000 · Philanthropy+1 more — $5,000 · PhilanthropyJOBPATH INC — $200,000 · EmploymentFLORENCE IMMIGRANT & REFUGEE RIGHTS PROJECT INC — $150,000 · Crime & LegalStep Up To Justice — $30,000 · Crime & Legal
Other$4,062,534Education$2,075,834Human Services$429,943Arts & Culture$260,375Philanthropy$230,200Employment$200,000Crime & Legal$180,000

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 budgetUniversity of Arizona Foundation — $1,390,234 over 5y, 0.2% of budgetYOUTH ON THEIR OWN — $210,000 over 4y, 1.5% of budgetLITERACY CONNECTS — $200,600 over 5y, 2.4% of budgetJOBPATH INC — $200,000 over 5y, 3.4% of budgetFLORENCE IMMIGRANT & REFUGEE RIGHTS PROJECT INC — $150,000 over 3y, 0.3% of budgetTUCSON FESTIVAL OF BOOKS — $125,000 over 5y, 7.1% of budgetSAHUARITA FOOD BANK — $123,020 over 4y, 0.8% of budgetCHILDRENS ACTION ALLIANCE INC — $115,000 over 4y, 1.3% of budgetArizona Friends of Foster Children Foundation — $100,000 over 3y, 0.8% of budgetCASA DE LOS NINOS — $100,000 over 4y, 0.1% of budgetOld Pueblo Community Services — $80,000 over 2y, 0.6% of budgetSCHOLARSHIPSA Z — $80,000 over 2y, 12% of budgetThe Womens Foundation for the State of Arizona — $75,000 over 1y, 2.4% of budgetJUNIOR ACHIEVEMENT OF ARIZONA — $75,000 over 3y, 0.6% of budgetPLANNED PARENTHOOD ARIZONA INC — $75,000 over 2y, 0.3% of budgetInterfaith Community Services — $75,000 over 3y, 0.2% of budgetEDUCATIONAL ENRICHMENT FOUNDATION — $75,000 over 3y, 3.4% of budgetMake Way For Books — $50,000 over 1y, 2.7% of budgetLAPTOPS 4 LEARNING — $50,000 over 1y, 26% of budgetEL RIO FOUNDATION INC — $50,000 over 2y, 1.0% of budgetLIVE THE SOLUTION DBA EARN TO LEARN — $50,000 over 2y, 1.0% of budgetSTEP STUDENT EXPEDITION PROGRAM INC — $50,000 over 2y, 3.4% of budgetBooks for Classrooms — $50,000 over 2y, 16% of budgetSouthern AZ Research Science & Eng FDN — $50,000 over 1y, 5.5% of budgetOur Family Services Inc — $50,000 over 2y, 0.4% of budgetSunnyside Unified School District Foundation — $48,647 over 1y, 5.9% of budgetSouthern Arizona AIDS Foundation — $45,000 over 2y, 0.2% of budgetSOCIAL VENTURE PARTNERS TUCSON — $45,000 over 1y, 6.6% of budgetTucson Girls Chorus Association Inc — $45,000 over 2y, 3.3% of budgetBEACON GROUP INC — $42,700 over 1y, 0.2% of budgetCHILD PARENT CENTERS — $30,000 over 1y, 0.1% of budgetCHILDREN'S CLINICS FOR REHABILITATIVE SERVICES — $30,000 over 1y, 0.2% of budgetBoys to Men Tucson Inc — $30,000 over 1y, 5.3% of budgetStep Up To Justice — $30,000 over 1y, 4.6% of budgetLive Theatre Workshop — $30,000 over 1y, 2.2% of budgetTUCSON CHILDREN'S MUSEUM INC DBA CHILDREN'S MUSEUM TUCSON — $27,875 over 1y, 0.7% of budgetCommunity Food Bank Inc — $25,400 over 2y, 0.0% of budgetUnited Way of Tucson and Southern Arizona Inc — $25,200 over 2y, 0.2% of budgetACT ONE — $25,000 over 1y, 1.8% of budgetCity Center for Collaborative Learning — $25,000 over 1y, 0.6% of budgetJEWISH COMMUNITY FOUNDATION OF SOUTHERN ARIZONA — $25,000 over 1y, 0.1% of budgetBORDERLANDS RESTORATION NETWORK — $25,000 over 1y, 1.6% of budgetVIVA PIMA — $25,000 over 1y, 3.8% of budgetYWCA OF SOUTHERN ARIZONA — $25,000 over 1y, 2.7% of budgetMARANA SCHOOLS 2340 FOUNDATION — $25,000 over 1y, 11% of budgetLUTHERAN SOCIAL SERVICES OF THE SOUTHWEST — $25,000 over 1y, 0.1% of budgetAmphitheater Public Schools Foundation Inc — $20,000 over 1y, 3.8% of budgetSTARTUP TUCSON — $10,000 over 2y, 2.0% 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 University of Arizona Foundation
  • Who funds YOUTH ON THEIR OWN
  • Who funds LITERACY CONNECTS
  • Who funds JOBPATH INC
  • Who funds FLORENCE IMMIGRANT & REFUGEE RIGHTS PROJECT INC
  • Who funds TUCSON FESTIVAL OF BOOKS
  • Who funds SAHUARITA FOOD BANK
  • Who funds CHILDRENS ACTION ALLIANCE INC
  • Who funds Arizona Friends of Foster Children Foundation
  • Who funds CASA DE LOS NINOS
  • Who funds Old Pueblo Community Services
  • Who funds SCHOLARSHIPSA Z
  • Who funds The Womens Foundation for the State of Arizona
  • Who funds JUNIOR ACHIEVEMENT OF ARIZONA
  • Who funds PLANNED PARENTHOOD ARIZONA INC
  • Who funds Interfaith Community Services
  • Who funds EDUCATIONAL ENRICHMENT FOUNDATION
  • Who funds Make Way For Books
  • Who funds LAPTOPS 4 LEARNING
  • Who funds EL RIO FOUNDATION INC
  • Who funds LIVE THE SOLUTION DBA EARN TO LEARN
  • Who funds STEP STUDENT EXPEDITION PROGRAM INC
  • Who funds Books for Classrooms

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.

Community Foundation for Southern ArizonaAZ84.4× affinity40 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Community Foundation for Southern Arizona · The Hs Lopez Family Foundation · United Way of Tucson and Southern Arizona Inc · Arizona Community Foundation · Connie Hillman Family Foundation · Jewish Community Foundation of Southern Arizona · The Stocker Foundation · Social Venture Partners Tucson · Angel Charity for Children Inc · Donald Pitt Family Foundation · The Diane and Bruce Halle Foundation · Absolon 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 Marshall 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
202122232425
no gov · 00%2%8%17%30%your share of their income ↑0%25%50%75%100%share of the org’s income from government
    no gov moneyreceives it· size = income
    0get no government money at all
    19report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    typical government reliance, FY2025

    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 Marshall Foundation?

    Find your warmest path to Marshall 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 98 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 2024, released 2024. Filings run roughly 12–24 months behind; figures are dated accordingly.

    Source object · view filing

    More from the funding graph