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Plinth

· Private foundation

Mosi Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$629k
Granted FY2024still arriving
27
Grants FY2024still arriving
5
States reached
$121k
Largest
01What you fund
0196% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20172024.

Arts & Culture$2.4MEducation$1.5MYouth Development$514kHealth$450kScience & Tech$252kFood & Nutrition$78kRecreation & Sports$20kInternational$19kOther$0
02FY2024 · 27 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k11 grants · $67k
  • $10k–50k12 grants · $201k
  • $50k–250k4 grants · $362k
$11,002
Median grant
5
States reached
$3.3M
Total assets
Largest grants
RecipientAmount
FARNSWORTH MUSEUM$120,981
FARNSWORTH MUSEUM$95,956
TREKKERS INC$89,122
TREKKERS INC$55,524
CHILDREN'S HOSPITAL OF PHILADELPHIA$43,665
BRYN MAWR HOSPITAL$26,386
PHILABUNDANCE$20,782
FARNSWORTH MUSEUM$19,993
MOMS AGAINST POVERTY$12,476
TREKKERS INC$12,203
FRANKLIN INSTITUTE$11,140
COMMUNITY COLLEGE OF PHILADELPHIA$11,105
PEPPERDINE UNIVERSITY$11,002
BARNES FOUNDATION$11,002
KINDLE HILL FOUNDATION$10,390
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 (FY24–24, $19k) land where the poverty rate runs at 7%, against an area that typically sits at 11%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.

area typical 11%MOMS AGAINST POVERTY: $12k → 7%MOMS AGAINST POVERTY: $6k → 7%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.

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.

98%of every dollar goes to organizations you’ve funded before.
$5.2M · 24 repeat orgs$104k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +31% since the first grant, against +29% for the ones you funded once.

24 repeat relationships — 12 still active in FY2024, 12 since wound down; 3 grantees were first funded in FY2024 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

24
3

Total granted

$5.2M
$49k

Median revenue growth · since first grant

+31%
+29%

Still filing today

71%
67%

New vs renewed · share of each year

In FY2024, 91% of grant dollars renewed an existing relationship; $55k went to new ones.

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

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

’17’18’19’20’21’22’23’24
EducationArts & CultureHealthRecreation & SportsFood & NutritionHuman ServicesOther

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

  • TW
    THE WILLIAM A FARNSWORTH LIBRARY AND ART MUSEUM INC
    8× · 2017–2024 · $2.3M · revenue +62%
  • TI
    TREKKERS INC
    4× · 2020–2024 · $514k · revenue +79%
  • OV
    OHIO VALLEY UNIVERSITY INC
    2× · 2017–2018 · $398k · revenue +56%

Funded once

  • TB
    THE BRYN MAWR HOSPITAL FOUNDATION
    one grant, 2022 · $24k · revenue +14%
  • VU
    VILLANOVA UNIVERSITYgraduated
    one grant, 2021 · $20k · revenue +29%
  • BF
    BEAUMONT FOUNDATION
    one grant, 2017 · $5k

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
Boston Architectural College

The bac is committed to provide excellence in design education grounded in practice and accessible to diverse communities.

2
Wilson College

Wilson college empowers students to be confident and critical thinkers, creative visionaries, effective communicators, honorable leaders, and agents of justice.

Education
3
New York School of Interior Design

New york school of interior design provides the most innovative, immersive, and transformative interior design education in the world, demonstrating the impact of professionally designed interiors on the health, happiness, and well-being…

Education
4
University of New Haven

The University of New Haven is a student-centered comprehensive university with an emphasis on excellence in liberal arts and professional education. Our mission is to prepare our students to lead purposeful and fulfilling lives in a…

Education
5
The Trustees of Princeton University

Research, education and general - princeton university is a private not-for-profit, non-sectarian institution of higher learning with approximately 5,700 undergraduate and 3,300 graduate students. 2,500 students graduated in the 2024-2025…

Education
6
President and Fellows of Harvard College

Undergraduate, graduate, and professional education and research across a broad array of academic domains.

Education
7
Randolph College Inc

See detailed description of organization's primary mission provided on schedule o

Education
8
President and Trustees of Bates College

Bates is a college of the liberal arts and sciences, and is a coeducational, nonsectarian, residential college with special commitments to academic rigor, and to assuring in all of its efforts the dignity of each individual, and access to…

Education
9
Franklin University

Since 1902, Franklin University has been a pioneer in meeting the needs of adult students who have the ambition to continue their education in combination with other responsibilities, receiving its status as a tax exempt organization in…

10
Saint Anselm College

Saint anselm is a catholic, benedictine college providing all of its students a distinctive liberal arts education that incorporates opportunities for professional and career preparation. it does so in a learning community that encourages…

Education
11
Point Park University

Provides innovative education in a dynamic urban setting. dedicated to academic excellence and community engagement,we prepare students of diverse backgrounds with the knowledge, skill,and experience to lead meaningful lives as informed…

12
Benedictine University

Benedictine University is an inclusive academic community dedicated to teaching and learning, scholarship and service, truth and justice, as inspired by the Catholic intellectual tradition, the social teaching of the Church, and the…

Education

For reference, the grantee most central to the portfolio’s shape is The Franklin Institute and the most unlike its peers is Kindle Hill Foundation. 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 63 years old; the field is 21. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number16%0%<5yr12%5%5–10yr19%10%10–20yr19%14%20–35yr16%14%35–55yr18%57%55yr+
THE FIELDby orgYOUR MONEYby value16%0%<5yr12%1%5–10yr19%2%10–20yr19%13%20–35yr16%56%35–55yr18%29%55yr+

The field is 16% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.

Closures · last 5 years

The orgs you fund almost never close 5% lost their exemption, against 9% of the field you don’t fund.

orgs you fund
5%
1/22
the rest of the field
9%
845/9,529

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.

04the grantee network

22 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. 22 of the 30 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.

0
Load-bearing (≥25% of a budget)
4
Early backer (in before they grew)
21/22
Grantees still filing
19/22
Grew since you first funded

Where your money sits — by cause, then by grantee

THE WILLIAM A FARNSWORTH LIBRARY AND ART MUSEUM INC — $2,277,113 · Arts & CultureTHE WILLIAM A FARNSWORTH LIBRARY AND ART MUSEUM INCTHE FRANKLIN INSTITUTE — $252,355 · Arts & CultureTHE FRANKLIN INSTITUTE+2 more — $116,321 · Arts & CultureOHIO VALLEY UNIVERSITY INC — $398,416 · OtherOHIO VALLEY UNIVERSITY IN…Rochester Christian University — $202,710 · OtherRochester Christian Unive…COMMUNITY COLLEGE OF PHILADELPHIA — $194,857 · OtherCOMMUNITY COLLEGE OF PHIL…BRYN MAWR HOSPITAL FOUNDA — $118,459 · OtherBRYN MAWR HOSPITAL FOUNDAUNIVERSITY OF PENN — $103,877 · OtherUNIVERSITY OF PENNIndividual grant recipient — $62,939 · OtherABRAMSON CANCER CENTER — $52,243 · Other+3 more — $55,140 · OtherPEPPERDINE UNIVERSITY — $160,730 · EducationPEPPERDINE …THE INTERNATIONAL SCHOOL OF SAN FRANCISCO — $151,450 · EducationTHE INTERNA…SHIPLEY SCHOOL — $120,066 · EducationSHIPLEY SCH…SUSQUEHANNA UNIVERSITY — $58,336 · EducationSUSQUEHANNA…THE BALDWIN SCHOOL — $26,492 · EducationVILLANOVA UNIVERSITY — $20,229 · Education+1 more — $15,000 · EducationTREKKERS INC — $514,436 · Recreation & SportsTREKKERS IN…Northwestern University — $20,288 · Recreation & SportsTHE CHILDREN'S HOSPITAL OF PHILADELPHIA — $167,031 · HealthMain Line Hospitals Inc — $30,639 · HealthTHE BRYN MAWR HOSPITAL FOUNDATION — $23,738 · HealthKINDLE HILL FOUNDATION — $21,193 · HealthPhilabundance — $77,515 · Food & NutritionMOMS AGAINST POVERTY — $18,714 · Human ServicesHANSEN FOUNDATION INC — $9,979 · Philanthropy
Arts & Culture$2,645,789Other$1,188,641Education$552,303Recreation & Sports$534,724Health$242,601Food & Nutrition$77,515Human Services$18,714Philanthropy$9,979

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

25%50%75%100%$10M$100Mgrantee revenue →↑ your share of their budgetTHE WILLIAM A FARNSWORTH LIBRARY AND ART MUSEUM INC — $2,277,113 over 8y, 10% of budgetTREKKERS INC — $514,436 over 4y, 16% of budgetOHIO VALLEY UNIVERSITY INC — $398,416 over 2y, 2.9% of budgetTHE FRANKLIN INSTITUTE — $252,355 over 7y, 0.3% of budgetRochester Christian University — $202,710 over 2y, 0.5% of budgetTHE CHILDREN'S HOSPITAL OF PHILADELPHIA — $167,031 over 7y, 0.0% of budgetPEPPERDINE UNIVERSITY — $160,730 over 7y, 0.0% of budgetTHE INTERNATIONAL SCHOOL OF SAN FRANCISCO — $151,450 over 7y, 0.1% of budgetSHIPLEY SCHOOL — $120,066 over 8y, 0.1% of budgetPoints North Institute — $84,109 over 5y, 1.5% of budgetPhilabundance — $77,515 over 5y, 0.0% of budgetSUSQUEHANNA UNIVERSITY — $58,336 over 6y, 0.0% of budgetTHE BARNES FOUNDATION — $32,212 over 3y, 0.1% of budgetMain Line Hospitals Inc — $30,639 over 3y, 0.0% of budgetTHE BALDWIN SCHOOL — $26,492 over 3y, 0.1% of budgetTHE BRYN MAWR HOSPITAL FOUNDATION — $23,738 over 1y, 0.2% of budgetKINDLE HILL FOUNDATION — $21,193 over 2y, 2.4% of budgetNorthwestern University — $20,288 over 2y, 0.0% of budgetVILLANOVA UNIVERSITY — $20,229 over 1y, 0.0% of budgetMOMS AGAINST POVERTY — $18,714 over 1y, 0.4% of budgetCENTER FOR FURNITURE CRAFTSMANSHIP — $15,000 over 3y, 0.3% of budgetHANSEN FOUNDATION INC — $9,979 over 1y, 0.4% 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 WILLIAM A FARNSWORTH LIBRARY AND ART MUSEUM INC
  • Who funds TREKKERS INC
  • Who funds OHIO VALLEY UNIVERSITY INC
  • Who funds THE FRANKLIN INSTITUTE
  • Who funds Rochester Christian University
  • Who funds THE CHILDREN'S HOSPITAL OF PHILADELPHIA
  • Who funds PEPPERDINE UNIVERSITY
  • Who funds THE INTERNATIONAL SCHOOL OF SAN FRANCISCO
  • Who funds SHIPLEY SCHOOL
  • Who funds Points North Institute
  • Who funds Philabundance
  • Who funds SUSQUEHANNA UNIVERSITY
  • Who funds THE BARNES FOUNDATION
  • Who funds Main Line Hospitals Inc
  • Who funds THE BALDWIN SCHOOL
  • Who funds THE BRYN MAWR HOSPITAL FOUNDATION
  • Who funds KINDLE HILL FOUNDATION
  • Who funds Northwestern University
  • Who funds VILLANOVA UNIVERSITY
  • Who funds MOMS AGAINST POVERTY
  • Who funds CENTER FOR FURNITURE CRAFTSMANSHIP
  • Who funds HANSEN FOUNDATION INC

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.

National Philanthropic TrustPA11.9× affinity9 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: National Philanthropic Trust · American Endowment Foundation · The Pfizer Foundation Inc · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · The Bank of America Charitable Foundation Inc · Charities Aid Foundation America · Vanguard Charitable Endowment Program · Morgan Stanley Global Impact Funding Trust Inc · Donor Advised Charitable Giving Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 Mosi 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%1%5%11%20%your share of their income ↑0%23%45%68%90%share of the org’s income from governmentmedian 25%
  • Hansen Foundation Inc25% of income from government
no gov moneyreceives it· size = income
0get no government money at all
5report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–90%
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 Mosi Foundation?

Find your warmest path to Mosi 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 30 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