Skip to content
Plinth

· Private foundation

Marni McKinney 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.

$60k
Granted FY2024still arriving
24
Grants FY2024still arriving
4
States reached
$12k
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.

Philanthropy$128kArts & Culture$92kEnvironment$83kHuman Services$38kHealth$29kYouth Development$17kCivil Rights$16kInternational$12kOther$0
02FY2024 · 24 grants

Where the money goes

Your grants by size, and where they go.

By grant size · FY2024

  • Under $10k23 grants · $48k
  • $10k–50k1 grant · $12k
$2,000
Median grant
4
States reached
$902k
Total assets
Largest grants
RecipientAmount
UNITED WAY OF CENTRAL INDIANA$12,000
PLANNED PARENTHOOD$5,000
WOMEN'S FUND OF CENTRAL INDIANA$5,000
INDIANAPOLIS ART CENTER$4,000
HOOSIER ENVIRONMENTAL COUNCIL$3,000
ACLU FOUNDATION$3,000
THE JULIAN CENTER$3,000
SIERRA CLUB FOUNDATION$3,000
WALLOON LAKE TRUST & CONSERVANCY$2,500
INDIANAPOLIS MUSEUM OF ART$2,500
WHEELER MISSION MINISTERIES$2,000
CENTER FOR LEADERSHIP DEVELOPMENT$2,000
THE CARTER CENTER$2,000
Individual grant recipient$1,500
GIRLS INC OF INDIANAPOLIS$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:

Your human-services grants (FY17–24, $31k) land where the poverty rate runs at 16%, against an area that typically sits at 10%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 10%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $3k → 16%THE JULIAN CENTER: $2k → 16%WHEELER MISSION MINISTERIES: $3k → 16%WHEELER MISSION MINISTERIES: $2k → 16%WHEELER MISSION MINISTERIES: $2k → 16%WHEELER MISSION MINISTERIES: $1k → 16%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.

99%of every dollar goes to organizations you’ve funded before.
$405k · 24 repeat orgs$5k to everyone else

24 repeat relationships — 23 still active in FY2024, 1 since wound down.

How the two cohorts compare

Re-uppedFunded once

Organizations

24
2

Total granted

$405k
$5k

Median revenue growth · since first grant

+27%
+86%

Still filing today

67%
100%

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
Arts & CultureEnvironmentHuman ServicesHealthPhilanthropyFood & NutritionOther

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

  • IA
    INDIANAPOLIS ART CENTER INC
    8× · 2017–2024 · $37k · revenue +143%
  • HE
    Hoosier Environmental Council Inc
    8× · 2017–2024 · $34k · revenue +219%
  • TJ
    THE JULIAN CENTER INC
    8× · 2017–2024 · $23k · revenue +10%

Funded once

  • PT
    PHOENIX THEATRE INCgraduated
    one grant, 2017 · $3k · revenue +86%
  • FH
    FAIR HAVEN FOUNDATION INCgraduated
    one grant, 2020 · $2k · revenue +29%

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
Central Indiana Corporate Partnership Inc

Central indiana corporate partnership (cicp) is an alliance of indiana's business and research university leaders coming together to foster long-term prosperity for the region. cicp's mission is to transform the economy of indiana in order…

Community Improvement
2
The Indianapolis Foundation Inc

To mobilize people, ideas, and investments to make this a community where all individuals have equitable opportunity to reach their full potential - no matter place, race or identity.

Community Improvement
3
The International Center Inc

The international center is a catalyst to inform, convene, and connect public, private, and civic global objectives in indiana. for nearly half a century, the international center has served as a guide to the world's cultural landscape and…

4
Indiana University Alumni Association Inc

The indiana university alumni association activates and supports the global alumni network- encouraging alumni to grow a lifelong connection with indiana university, and inspiring their ongoing generosity toward each other and the…

5
Leadership Indianapolis Inc

Educate, Inspire, Connect and Mobilize Community Leaders to serve and strengthen greater Indianapolis.

Public Benefit
6
University of Indianapolis

The University of Indianapolis champions lifelong learning through relevant and innovative education that fosters experiential learning, diverse perspectives, service for impact, and a global mindset.

Education
7
Indiana University Health West Hospital Inc

Lead the transformation of healthcare through quality, innovation & education, and make Indiana one of the nation's healthiest states.

Health
8
Union Hospital Inc

We exist to serve our patients with compassionate health care of the highest quality.

Health
9
Cicp Foundation Inc

Cicp foundation, inc. (the foundation) operates exclusively for the benefit of and carries out the mission of central indiana corporate partnership, inc. (cicp) by engaging in and supporting activities in furtherance of purposes that are…

Community Improvement
10
Indiana Association of Realtors Inc

To serve its members and local associations by providing leadership programs and services to sustain a healthy real estate market in indiana. in providing these services, the association will raise the standards of the real estate…

11
Indiana University Health Inc

Lead the transformation of healthcare through quality, innovation & education, and make Indiana one of the nation's healthiest states.

Health
12
Indiana Association of United Ways Inc

Indiana united way is the leading voice to advocate, engage, and partner with a strong united way network and key stakeholders to advance human well-being throughout indiana.

Philanthropy

For reference, the grantee most central to the portfolio’s shape is Central Indiana Community Foundation Inc and the most unlike its peers is Girls Incorporated of Greater Indianapolis. 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 51 years old; the field is 20. You back the established end — and your money leans older still.

THE FIELDby orgYOUR GRANTEESby number20%0%<5yr15%5%5–10yr15%5%10–20yr13%15%20–35yr11%35%35–55yr26%40%55yr+
THE FIELDby orgYOUR MONEYby value20%0%<5yr15%1%5–10yr15%0%10–20yr13%7%20–35yr11%36%35–55yr26%56%55yr+

The field is 20% 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 0.0% lost their exemption, against 13% of the field you don’t fund.

orgs you fund
0.0%0/20
the rest of the field
13%
1,009/7,811

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

19 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. 19 of the 27 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)
7
Early backer (in before they grew)
19/19
Grantees still filing
14/19
Grew since you first funded

Where your money sits — by cause, then by grantee

UNITED WAY OF CENTRAL INDIANA INC — $92,000 · PhilanthropyUNITED WAY OF CENTRAL INDIANA IN…Central Indiana Community Foundation Inc — $36,000 · PhilanthropyCentral Indiana Community Founda…PLANNED PARENTHOOD — $24,000 · OtherPLANNED PARENTHOODACLU FOUNDATION — $16,000 · OtherACLU FOUNDATIONDRESS FOR SUCCESS — $12,000 · OtherDRESS FOR SUCCESSIndividual grant recipient — $12,000 · OtherIndividual grant recipientINDIANAPOLIS SYMPHONY ORCHESTRA — $8,000 · OtherINDIANAPOLIS SYMPHONY ORCHESTRAINDIANA COALITION OF HOUSING & HOMELESS ISSUES — $6,500 · OtherGIRLS INCORPORATED OF GREATER INDIANAPOLIS — $12,000 · OtherGIRLS INCORPORATED OF GREATER IN…CENTER FOR LEADERSHIP DEVELOPMENT INC — $10,000 · OtherCENTER FOR LEADERSHIP DEVELOPMEN…Butler University — $8,500 · OtherButler UniversityFAIRBANKS HOSPITAL INC — $5,000 · Other+5 more — $15,500 · Other+5 moreINDIANAPOLIS ART CENTER INC — $37,000 · Arts & CultureINDIANAPOLIS ART…Newfields Inc — $20,000 · Arts & CultureNewfields IncNUVO CULTURAL FOUNDATION INC — $4,000 · Arts & CultureNUVO CULTURAL FO…PHOENIX THEATRE INC — $3,000 · Arts & CultureHoosier Environmental Council Inc — $33,667 · EnvironmentHoosier Environ…SIERRA CLUB FOUNDATION — $29,000 · EnvironmentSIERRA CLUB FOU…THE JULIAN CENTER INC — $23,000 · Human ServicesWHEELER MISSION MINISTRIES INC — $7,500 · Human ServicesWALLOON LAKE ASSOCIATION AND CONSERVANCY — $18,500 · Food & NutritionTHE CARTER CENTER INC — $12,000 · International
Philanthropy$128,000Other$129,500Arts & Culture$64,000Environment$62,667Human Services$30,500Food & Nutrition$18,500International$12,000

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

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetUNITED WAY OF CENTRAL INDIANA INC — $92,000 over 8y, 0.0% of budgetINDIANAPOLIS ART CENTER INC — $37,000 over 8y, 0.2% of budgetCentral Indiana Community Foundation Inc — $36,000 over 8y, 0.0% of budgetHoosier Environmental Council Inc — $33,667 over 8y, 0.6% of budgetSIERRA CLUB FOUNDATION — $29,000 over 8y, 0.0% of budgetTHE JULIAN CENTER INC — $23,000 over 8y, 0.1% of budgetNewfields Inc — $20,000 over 8y, 0.0% of budgetWALLOON LAKE ASSOCIATION AND CONSERVANCY — $18,500 over 8y, 0.3% of budgetTHE CARTER CENTER INC — $12,000 over 6y, 0.0% of budgetGIRLS INCORPORATED OF GREATER INDIANAPOLIS — $12,000 over 8y, 0.2% of budgetCENTER FOR LEADERSHIP DEVELOPMENT INC — $10,000 over 8y, 0.1% of budgetButler University — $8,500 over 4y, 0.0% of budgetWHEELER MISSION MINISTRIES INC — $7,500 over 4y, 0.0% of budgetFAIRBANKS HOSPITAL INC — $5,000 over 6y, 0.0% of budgetNUVO CULTURAL FOUNDATION INC — $4,000 over 4y, 9.7% of budgetHarrison Center for the Arts Inc — $4,000 over 8y, 0.1% of budgetHUMANE SOCIETY OF INDIANAPOLIS — $4,000 over 8y, 0.0% of budgetFAIR HAVEN FOUNDATION INC — $1,500 over 1y, 0.2% 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 UNITED WAY OF CENTRAL INDIANA INC
  • Who funds INDIANAPOLIS ART CENTER INC
  • Who funds Central Indiana Community Foundation Inc
  • Who funds Hoosier Environmental Council Inc
  • Who funds SIERRA CLUB FOUNDATION
  • Who funds THE JULIAN CENTER INC
  • Who funds Newfields Inc
  • Who funds WALLOON LAKE ASSOCIATION AND CONSERVANCY
  • Who funds THE CARTER CENTER INC
  • Who funds GIRLS INCORPORATED OF GREATER INDIANAPOLIS
  • Who funds CENTER FOR LEADERSHIP DEVELOPMENT INC
  • Who funds Butler University
  • Who funds WHEELER MISSION MINISTRIES INC
  • Who funds FAIRBANKS HOSPITAL INC
  • Who funds NUVO CULTURAL FOUNDATION INC
  • Who funds Harrison Center for the Arts Inc
  • Who funds HUMANE SOCIETY OF INDIANAPOLIS
  • Who funds PHOENIX THEATRE INC
  • Who funds FAIR HAVEN 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.

Lilly Endowment IncIN26.7× affinity11 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Lilly Endowment Inc · Eugene & Marilyn Glick Foundation · Central Indiana Community Foundation Inc · Nicholas H Noyes Jr Memorial Foundation · The Indianapolis Foundation Inc · Griffith Family Foundation Inc · Christel DeHaan Family Foundation Inc · Maurer Family Foundation Inc · Richard M Fairbanks Foundation Inc · Lumina Foundation for Education Inc · McKinney Family Foundation Inc · Allen Whitehill Clowes Charitable Foundation Inc

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 Marni McKinney 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%3%6%10%your share of their income ↑0%3%5%8%10%share of the org’s income from government
    no gov moneyreceives it· size = income
    0get no government money at all
    4report government grants on their 990 we could not trace to a source (not plotted)
    0rely on government for over half their income
    ⤢ axis zoomed · 0–10%
    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 Marni McKinney Foundation?

    Find your warmest path to Marni McKinney 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 27 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