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· Private foundation

The Klump Family Foundation Inc

Its FY2025 filing reports that it accepted unsolicited grant applications.

$4.4M
Granted FY2025still arriving
10
Grants FY2025still arriving
8
States reached
$3.1M
Largest
01What it funds
0196% classified

What it funded, over time

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

Education$9.1MHealth$6.2MPhilanthropy$1.3MHuman Services$596kRecreation & Sports$509kReligion$445kYouth Development$170kArts & Culture$124kOther$0
02FY2025 · 10 grants

Where the money goes

Grants by size, and the largest recipients.

By grant size · FY2025

  • Under $10k1 grant · $5k
  • $10k–50k5 grants · $88k
  • $50k–250k2 grants · $213k
  • $250k+2 grants · $4.1M
$37,500
Median grant
8
States reached
$21M
Total assets
Largest grants
RecipientAmount
UNIVERSITY OF COLORADO$3,100,000
CHILDRENS HEALTHCARE OF ATLANTA$1,000,000
WASHINGTON UNIVERSITY$112,500
Individual grant recipient$100,000
SPECIAL FORCES SCHOLARSHIP FUND$37,500
INTERNATIONAL MEDICAL CORPS$20,000
Daughters Against ALZ$10,000
RED SNEAKERS FOR OAKLEY$10,000
EAGLEBROOK SCHOOL$10,000
BOYS & GIRLS CLUB OF PALM BEACH COUNTY$5,000
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 (FY17–18, $64k) land where the poverty rate runs at 7%, against an area that typically sits at 10%. 16% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 10%CAMP SOUTHERN GROUND INC: $29k → 6%CAMP SOUTHERN GROUND INC: $25k → 6%GCAPP: $10k → 13%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

IL
NY
MA
OH
CA
CO
MO
KY
VA
NC
HI
GA
TX
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.

89%of every dollar goes to organizations it has funded before.
$17M · 42 repeat orgs$2.1M to everyone else

Grantees it renews have grown median revenue +47% since the first grant, against +29% for those funded once.

42 repeat relationships: 8 still active in FY2025, 34 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

42
45

Total granted

$17M
$2.0M

Median revenue growth · since first grant

+47%
+29%

Still filing today

74%
42%

New vs renewed · share of each year

In FY2025, 98% of grant dollars renewed an existing relationship; $110k 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
EducationHealthArts & CulturePhilanthropyRecreation & SportsHuman 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

  • WASHINGTON UNIVERSITY
    7× · 2019–2025 · $813k · revenue +44%
  • TU
    The Unit Foundation Inc
    5× · 2020–2024 · $500k · revenue +0%
  • BJ
    Bobby Jones Golf Course Foundation Inc
    4× · 2018–2021 · $438k · revenue +3%

Funded once

  • UW
    UNITED WAY OF GREATER ATLANTA INC
    one grant, 2020 · $1.0M · revenue -28%
  • IG
    Individual grant recipient
    one grant, 2018 · $250k
  • TD
    THE DISCOVERY LAND COMPANY FOUNDATION
    one grant, 2019 · $250k · revenue -83%
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
Furman University

The primary mission of furman as a liberal arts institution is to provide a distinctive education in fine arts, humanities, social sciences, mathematics and the sciences, as well as selected professional disciplines.

Education
2
The Peak School

The peak school seeks to ignite a passion for learning, to develop students of diverse talents and backgrounds who think critically and act with integrity, and to graduate compassionate, confident, capable students who will embrace their…

Education
3
The George Washington University

The mission of the george washington university (gw) is to educate individuals in liberal arts, languages, sciences, learned professions, and other courses and subjects of study, and to conduct scholarly research and publish the findings…

Education
4
Augustana College

Rooted in the liberal arts & sciences & lutheran expression of the christian faith, & is committed to offering a challenging education that develops qualities of mind, spirit, & body necessary for a rewarding life of leadership & service…

Education
5
Manhattanville University

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

Education
6
Lehigh University

The university's goal in the coming decade is to advance learning through the integration of teaching, research and service to others. the core of this goal is to prepare graduates to engage with the world and lead lives of meaning. to do…

Education
7
Boston Architectural College

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

—
8
Morehouse School of Medicine

Leading the creation and advancement of health equity we exist to improve the health and well-being of individuals and communities, increase the diversity of the health professional and scientific workforce, and address primary health care…

Education
9
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
10
Massachusetts Institute of Technology

The mission of mit is to advance knowledge and educate students in science, technology, and other areas of scholarship that will best serve the nation and the world in the 21st century.

Education
11
The Common Application Inc

The common application is a not-for-profit membership organization of over 1,100 colleges and universities across the globe committed to access, equity, and integrity in the college admission process. every year, over 1.5 million students…

Education
12
Trustees of Dartmouth College

Dartmouth College educates the most promising students and prepares them for a lifetime of learning and of responsible leadership, through a faculty dedicated to teaching and the creation of knowledge.

Education
How this is measured
The grantee most central to the portfolio’s shape is The Community Foundation for Greater Atlanta Inc; the most unlike its peers is Covenant House Georgia Inc. 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

57 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. 57 of the 93 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)
12
Early backer (in before they grew)
55/57
Grantees still filing
41/57
Grew since first funded

Where the money sits, by cause and then by grantee

UNIVERSITY OF COLORADO: $7,075,000 · OtherUNIVERSITY OF COLORADOCHILDRENS HEALTHCARE OF ATLANTA: $5,425,500 · OtherCHILDRENS HEALTHCARE OF ATLANTA+44 more: $1,277,676 · Other+44 moreWASHINGTON UNIVERSITY: $812,500 · EducationWASHINGTON UNIV…The Unit Foundation Inc: $500,000 · EducationThe Unit Founda…ASHEVILLE SCHOOL INC: $286,000 · EducationASHEVILLE SCHOO…SPECIAL FORCES SCHOLARSHIP FUND: $252,500 · EducationSPECIAL FORCES …ALLEN-CHASE FOUNDATION DBA EAGLEBROOK SCHOOL: $215,000 · EducationALLEN-CHASE FOU…THE LOVETT SCHOOL INC: $175,000 · EducationTHE LOVETT SCHO…PRESIDENT-BOARD OF TRUSTEES SANTA CLARA COLLEGE: $150,000 · EducationPRESIDENT-BOARD…+9 more: $151,500 · Education+9 moreUNITED WAY OF GREATER ATLANTA INC: $1,000,000 · PhilanthropyTHE DISCOVERY LAND COMPANY FOUNDATION: $250,000 · PhilanthropyCHARITIES AID FOUNDATION AMERICA: $50,000 · Philanthropy+6 more: $69,375 · PhilanthropyBobby Jones Golf Course Foundation Inc: $437,500 · Recreation & SportsASPEN JUNIOR GOLF FOUNDATION INC: $57,500 · Recreation & SportsWILLIAM J PALMER PARKS FOUNDATION INC: $20,000 · Recreation & Sports+2 more: $19,000 · Recreation & SportsGEORGE WEST MENTAL HEALTH FOUNDATION INC: $363,000 · HealthDaughters Against Alzheimer's Inc: $85,000 · HealthPurple Pansies Inc: $25,000 · Health+5 more: $32,500 · HealthCOVENANT COMMUNITY INC: $214,000 · ReligionROBERT W WOODRUFF ARTS CENTER INC: $45,500 · Arts & CultureTHE ATLANTA OPERA INC: $22,500 · Arts & CultureATLANTA HISTORICAL SOCIETY INC: $13,250 · Arts & CultureTHE CHILDREN'S MUSEUM OF ATLANTA INC: $12,000 · Arts & CultureMUSIC ASSOCIATES OF ASPEN INC: $9,000 · Arts & Culture+3 more: $3,800 · Arts & Culture
Other$13,778,176Education$2,542,500Philanthropy$1,369,375Recreation & Sports$534,000Health$505,500Religion$214,000Arts & Culture$106,050

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 budgetUNITED WAY OF GREATER ATLANTA INC: $1,000,000 over 1y, 0.8% of budgetWASHINGTON UNIVERSITY: $812,500 over 7y, 0.0% of budgetThe Unit Foundation Inc: $500,000 over 5y, 7.4% of budgetBobby Jones Golf Course Foundation Inc: $437,500 over 4y, 2.1% of budgetGEORGE WEST MENTAL HEALTH FOUNDATION INC: $363,000 over 6y, 0.5% of budgetASHEVILLE SCHOOL INC: $286,000 over 6y, 0.4% of budgetSPECIAL FORCES SCHOLARSHIP FUND: $252,500 over 7y, 16% of budgetTHE DISCOVERY LAND COMPANY FOUNDATION: $250,000 over 1y, 1.5% of budgetALLEN-CHASE FOUNDATION DBA EAGLEBROOK SCHOOL: $215,000 over 4y, 0.5% of budgetCOVENANT COMMUNITY INC: $214,000 over 3y, 33% of budgetTHE LOVETT SCHOOL INC: $175,000 over 2y, 0.2% of budgetPRESIDENT-BOARD OF TRUSTEES SANTA CLARA COLLEGE: $150,000 over 2y, 0.0% of budgetDaughters Against Alzheimer's Inc: $85,000 over 4y, 3.4% of budgetINTERNATIONAL MEDICAL CORPS: $60,000 over 3y, 0.0% of budgetASPEN JUNIOR GOLF FOUNDATION INC: $57,500 over 4y, 17% of budgetCAMP SOUTHERN GROUND INC: $53,500 over 2y, 0.4% of budgetCHARITIES AID FOUNDATION AMERICA: $50,000 over 2y, 0.0% of budgetTHE PROTESTANT EPISCOPAL HIGH SCHOOL IN VIRGINIA: $50,000 over 2y, 0.1% of budgetROBERT W WOODRUFF ARTS CENTER INC: $45,500 over 3y, 0.0% of budgetCENTRE COLLEGE: $35,000 over 3y, 0.0% of budgetBOYS & GIRLS CLUB OF PBC: $30,000 over 2y, 0.1% of budgetTHE COMMUNITY FOUNDATION FOR GREATER ATLANTA INC: $25,500 over 2y, 0.0% of budgetPurple Pansies Inc: $25,000 over 1y, 3.6% of budgetTHE JACOB'S LADDER GROUP: $25,000 over 4y, 0.1% of budgetHRJ CHARITIES INC: $25,000 over 1y, 13% of budgetTHE ATLANTA OPERA INC: $22,500 over 4y, 0.1% of budgetWILLIAM J PALMER PARKS FOUNDATION INC: $20,000 over 2y, 0.5% of budgetPeace Preparatory Academy Inc: $20,000 over 4y, 0.7% of budgetMAKE-A-WISH FOUNDATION OF GEORGIA INC: $15,250 over 3y, 0.1% of budgetOPEN HAND ATLANTA INC: $15,000 over 3y, 0.1% of budgetTHE FIRST TEE OF LAKE ERIE: $15,000 over 1y, 4.0% of budgetTHE CHEROKEE EMPLOYEE SCHOLARSHIP FOUNDATION INC: $15,000 over 1y, 5.0% of budgetATLANTA HISTORICAL SOCIETY INC: $13,250 over 2y, 0.1% of budgetTHE CHILDREN'S MUSEUM OF ATLANTA INC: $12,000 over 3y, 0.1% of budgetBLOOD CANCER UNITED INC: $10,500 over 3y, 0.0% of budgetGeorgia Campaign for Adolescent Power and Potential Inc: $10,120 over 1y, 0.3% of budgetBREAKTHROUGH T1D: $10,000 over 1y, 0.0% of budgetATHLETES FOR A BETTER WORLD INC: $10,000 over 1y, 13% of budgetRED SNEAKERS FOR OAKLEY INC: $10,000 over 1y, 2.2% of budgetCHAMINADE UNIVERSITY OF HONOLULU: $10,000 over 1y, 0.0% of budgetHUNTER SCARBROUGH FOUNDATION INC: $10,000 over 1y, 4.2% of budgetUNITED STATES FUND FOR UNICEF: $6,500 over 3y, 0.0% of budgetLAUREUS SPORT FOR GOOD FOUNDATION USA: $4,000 over 1y, 0.0% of budgetCHILDREN OF CONSERVATION INC: $3,000 over 2y, 0.9% of budgetCommunity Foundation for Nantucket Inc: $2,125 over 1y, 0.0% of budgetFernbank Inc: $1,800 over 1y, 0.0% of budgetATLANTA BALLET INC: $1,500 over 2y, 0.0% of budgetCHEMO-UNITY LLC: $1,500 over 1y, 9.0% 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 UNITED WAY OF GREATER ATLANTA INC ↗
  • Who funds WASHINGTON UNIVERSITY ↗
  • Who funds The Unit Foundation Inc ↗
  • Who funds Bobby Jones Golf Course Foundation Inc ↗
  • Who funds GEORGE WEST MENTAL HEALTH FOUNDATION INC ↗
  • Who funds ASHEVILLE SCHOOL INC ↗
  • Who funds SPECIAL FORCES SCHOLARSHIP FUND ↗
  • Who funds THE DISCOVERY LAND COMPANY FOUNDATION ↗
  • Who funds ALLEN-CHASE FOUNDATION DBA EAGLEBROOK SCHOOL ↗
  • Who funds COVENANT COMMUNITY INC ↗
  • Who funds THE LOVETT SCHOOL INC ↗
  • Who funds PRESIDENT-BOARD OF TRUSTEES SANTA CLARA COLLEGE ↗
  • Who funds Daughters Against Alzheimer's Inc ↗
  • Who funds INTERNATIONAL MEDICAL CORPS ↗
  • Who funds ASPEN JUNIOR GOLF FOUNDATION INC ↗
  • Who funds CAMP SOUTHERN GROUND INC ↗
  • Who funds CHARITIES AID FOUNDATION AMERICA ↗
  • Who funds THE PROTESTANT EPISCOPAL HIGH SCHOOL IN VIRGINIA ↗
  • Who funds ROBERT W WOODRUFF ARTS CENTER INC ↗
  • Who funds CENTRE COLLEGE ↗
  • Who funds BOYS & GIRLS CLUB OF PBC ↗
  • Who funds THE COMMUNITY FOUNDATION FOR GREATER ATLANTA INC ↗
  • Who funds Purple Pansies Inc ↗
  • Who funds THE JACOB'S LADDER GROUP ↗
  • Who funds HRJ CHARITIES INC ↗
  • Who funds THE ATLANTA OPERA INC ↗
  • Who funds WILLIAM J PALMER PARKS FOUNDATION INC ↗

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.

The Community Foundation for Greater Atlanta IncGA31.1× affinity15 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Community Foundation for Greater Atlanta Inc · Elk Foundation Inc · The Virginia & Charles Brewer Family Foundation · Community Foundation for Northeast Georgia · THDF II Inc DBA The Home Depot Foundation & Homer Fund · The Arthur M Blank Family Foundation · Georgia Power Foundation Inc · Shepherd Foundation Inc · Robert & Polly Dunn Foundation Inc · The H Foundation · The Zeist Foundation Inc · Tw Marian W Ottley Atlanta Main

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 The Klump Family Foundation Inc funds: left to right is the share of its income from government, bottom to top the share from The Klump Family Foundation Inc. Bigger dots raise more.

2024
’20’21’22’23’24’25
no gov · 20%1%5%11%20%funder's share of their income ↑0%15%30%45%60%share of the org’s income from government →median 10%
  • Community Foundation for Nantucket Inc: 10% of income from government
no gov moneyreceives it· size = income
2get no government money at all
10report 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 The Klump Family Foundation Inc?

Find your warmest path to The Klump Family Foundation Inc 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 93 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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