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Plinth

· Private foundation

The Arthur P Keller Family Foundation Inc

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.

$71k
Granted FY2024still arriving
7
Grants FY2024still arriving
4
States reached
$25k
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 FY20172024.

Education$663kHealth$74kArts & Culture$5kFood & Nutrition$5kYouth Development$3k
02FY2024 · 7 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k3 grants · $11k
  • $10k–50k4 grants · $60k
$10,000
Median grant
4
States reached
$809k
Total assets
Largest grants
RecipientAmount
LEHIGH UNIVERSITY$25,000
KEUKA COLLEGE$15,000
DAVIDSON COLLEGE$10,000
RANDOLPH-MACON COLLEGE$10,000
UB FOUNDATION INC$6,000
ROSWELL PARK ALLIANCE FOUNDATION$3,000
UNION COLLEGE$1,500
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:

Dollar for dollar, your grants (FY17–24) land where the poverty rate runs at 12%, against an area that typically sits at 11%. 57% of your dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 11%CITIZENS SCHOOLS: $11k → 16%LEHIGH UNIVERSITY: $25k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%DAVIDSON COLLEGE: $10k → 10%RANDOLPH-MACON COLLEGE: $10k → 5%CITIZENS SCHOOLS: $11k → 16%LEHIGH UNIVERSITY: $25k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%CITIZENS SCHOOLS: $11k → 16%LEHIGH UNIVERSITY: $25k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%LEHIGH UNIVERSITY: $25k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%LEHIGH UNIVERSITY: $25k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%LEHIGH UNIVERSITY: $25k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%LEHIGH UNIVERSITY: $20k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%LEHIGH UNIVERSITY: $20k → 11%UB FOUNDATION INC: $6k → 13%KEUKA COLLEGE: $15k → 15%RANDOLPH-MACON COLLEGE: $10k → 5%ROSWELL - THE 11 DAY POEWR PLAY: $5k → 13%BOYS & GIRLS CLUBS OF BUFFALO: $3k → 13%BUFFALO PREP INC: $33k → 13%BUFFALO PREP INC: $33k → 13%BUFFALO PREP INC: $33k → 13%SISTERS HOSPITAL FOUNDATION: $5k → 13%SISTERS HOSPITAL FOUNDATION: $5k → 13%SISTERS HOSPITAL FOUNDATION: $5k → 13%SISTERS OF CHARITY HOSPITAL: $5k → 13%STABLES AT KNOX FARM: $5k → 13%KENMORE MERCY HOSPITAL FOUNDATION: $22k → 13%KENMORE MERCY HOSPITAL FOUNDATION: $8k → 13%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.

96%of every dollar goes to organizations you’ve funded before.
$722k · 11 repeat orgs$28k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +49% since the first grant, against +35% for the ones you funded once.

11 repeat relationships — 7 still active in FY2024, 4 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

11
5

Total granted

$722k
$28k

Median revenue growth · since first grant

+49%
+35%

Still filing today

73%
40%

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 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
EducationPhilanthropyHealthYouth 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

  • LU
    LEHIGH UNIVERSITY
    8× · 2017–2024 · $190k · revenue +69%
  • KC
    KEUKA COLLEGE
    8× · 2017–2024 · $120k · revenue +6%
  • BUFFALO PREP INC
    3× · 2017–2019 · $100k · revenue +49%

Funded once

  • DC
    DAVIDSON COLLEGE
    one grant, 2017 · $10k
  • SO
    Sisters of Charity Hospitalgraduated
    one grant, 2017 · $5k · revenue +35%
  • RT
    ROSWELL - THE 11 DAY POEWR PLAY
    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
Northeast College of Health Sciences

Northeast college of health sciences (the college) is committed to academic excellence, leadership, and professional best practices in the health sciences.

Education
2
Randolph College Inc

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

Education
3
Columbia College

Columbia college improves lives by providing quality education to both traditional and nontraditional students, helping them achieve their true potential.

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
Manhattanville University

To educate students to be ethical and socially responsible leaders in a global community.

Education
6
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…

7
Stony Brook Internists University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
8
Stony Brook Surgical Associates University Faculty Practice Corporation

Provide clinical instruction to and supervision of medical school students, interns and residents and, incident thereto, rendering professional services.

Health
9
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
10
Carleton College

See schedule o.founded in 1866, carleton college is a private, coeducational liberal arts college of 2,007 students located in the historic river town of northfield, minnesota. nationally recognized as the nation's top college for…

Education
11
Columbia College Chicago

The organization's mission is to educate students for creative occupations in diverse fields of arts and media.

Education
12
Albright College

As a diverse community of learners, we cultivate integrity, curiosity, connection and resilience.

Education

For reference, the grantee most central to the portfolio’s shape is Buffalo Prep Inc and the most unlike its peers is Roswell Park Alliance Foundation. 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

10 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. 10 of the 16 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)
0
Early backer (in before they grew)
10/10
Grantees still filing
6/10
Grew since you first funded

Where your money sits — by cause, then by grantee

LEHIGH UNIVERSITY — $190,000 · EducationLEHIGH UNIVERSITYKEUKA COLLEGE — $120,000 · EducationKEUKA COLLEGERANDOLPH-MACON COLLEGE — $80,000 · EducationRANDOLPH-MACON COLLEGEDavidson College — $70,000 · EducationDavidson CollegeCITIZEN SCHOOLS INC — $33,000 · EducationCITIZEN SCHOOLS INCBUFFALO PREP INC — $100,001 · OtherBUFFALO PREP INCUB FOUNDATION INC — $48,000 · OtherUB FOUNDATION INCKENMORE MERCY HOSPITAL FOUNDATION — $29,500 · OtherKENMORE MERCY HOSPITAL FOUNDATIONSISTERS OF CHARITY HOSPITAL FOUNDATION — $15,000 · OtherSISTERS OF CHARITY HOSPITAL FOUND…UNION COLLEGE — $12,000 · OtherUNION COLLEGEDAVIDSON COLLEGE — $10,000 · Other+2 more — $10,000 · OtherROSWELL PARK ALLIANCE FOUNDATION — $24,000 · PhilanthropySisters of Charity Hospital — $5,000 · HealthBOYS & GIRLS CLUBS OF BUFFALO INC — $2,500 · Youth Development
Education$493,000Other$224,501Philanthropy$24,000Health$5,000Youth Development$2,500

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 budgetLEHIGH UNIVERSITY — $190,000 over 8y, 0.0% of budgetKEUKA COLLEGE — $120,000 over 8y, 0.0% of budgetBUFFALO PREP INC — $100,001 over 3y, 1.8% of budgetRANDOLPH-MACON COLLEGE — $80,000 over 8y, 0.0% of budgetDavidson College — $70,000 over 7y, 0.0% of budgetCITIZEN SCHOOLS INC — $33,000 over 3y, 0.1% of budgetROSWELL PARK ALLIANCE FOUNDATION — $24,000 over 8y, 0.0% of budgetSISTERS OF CHARITY HOSPITAL FOUNDATION — $15,000 over 3y, 0.3% of budgetSisters of Charity Hospital — $5,000 over 1y, 0.0% of budgetBOYS & GIRLS CLUBS OF BUFFALO INC — $2,500 over 1y, 0.1% 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 LEHIGH UNIVERSITY
  • Who funds KEUKA COLLEGE
  • Who funds BUFFALO PREP INC
  • Who funds RANDOLPH-MACON COLLEGE
  • Who funds Davidson College
  • Who funds CITIZEN SCHOOLS INC
  • Who funds ROSWELL PARK ALLIANCE FOUNDATION
  • Who funds SISTERS OF CHARITY HOSPITAL FOUNDATION
  • Who funds Sisters of Charity Hospital
  • Who funds BOYS & GIRLS CLUBS OF BUFFALO 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.

The Bank of America Charitable Foundation IncNC9.4× affinity4 shared granteesties to 1 of 1Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Bank of America Charitable Foundation Inc · 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 The Arthur P Keller Family Foundation Inc 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%0%1%3%5%your share of their income ↑0%6%13%19%25%share of the org’s income from governmentmedian 8%
  • Citizen Schools Inc8% of income from government
no gov moneyreceives it· size = income
0get no government money at all
2report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–25%
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.

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 16 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

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