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· Private foundation

The Slappey Family Foundation

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$11k
Granted FY2025still arriving
24
Grants FY2025still arriving
2
States reached
$2k
Largest
01What it funds
0191% classified

What it funded, over time

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

Human Services$18kEducation$14kArts & Culture$12kReligion$12kPhilanthropy$8kCrime & Legal$4kHousing & Shelter$4kEnvironment$2kOther$0
02FY2025 · 24 grants

Where the money goes

Grants by size, and the largest recipients.

$250
Median grant
2
States reached
$74k
Total assets
Largest grants
RecipientAmount
The Academy for ScholasticPersonal$1,500
Matthew 25$1,000
Ecumenical Center$1,000
Prairiewoods$1,000
Coe College$500
Kids First Law Center$500
Community Health Free Clinic$500
Orchestra Iowa$500
Willis Dady Shelter$500
Johnson County Foundation$500
Eastern Iowa Arts Academy$350
Individual grant recipient$250
Individual grant recipient$250
Cedar Rapids Public Library Foundat$250
Fresh Start Ministries$250
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 (FY17–25, $19k) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 27% of those dollars go to grantees based in above-average-need neighborhoods. Its grants skew toward lower-need ZIPs.

area typical 10%Iowa Womens Foundation: $4k → 15%Catherine McAuley Center: $1k → 9%Iowa Womens Foundation: $1k → 15%Catherine McAuley Center: $1k → 9%Catherine McAuley Center: $1k → 9%Catherine McAuley Center: $500 → 9%Catherine McAuley Center: $500 → 9%Catherine McAuley Center: $500 → 9%Catherine McAuley Center: $500 → 9%Catherine McAuley Center: $250 → 9%Matthew 25: $2k → 9%Matthew 25: $1k → 9%Matthew 25: $1k → 9%Matthew 25: $1k → 9%Matthew 25: $1k → 9%Matthew 25: $1k → 9%Matthew 25: $500 → 9%Matthew 25: $500 → 9%Matthew 25: $250 → 9%Central Furniture Rescue: $250 → 9%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.
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.

93%of every dollar goes to organizations it has funded before.
$71k · 27 repeat orgs$5k to everyone else

Grantees it renews have grown median revenue +47% since the first grant, against +12% for those funded once.

27 repeat relationships: 18 still active in FY2025, 9 since wound down; 6 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

27
8

Total granted

$71k
$3k

Median revenue growth · since first grant

+47%
+12%

Still filing today

52%
50%

New vs renewed · share of each year

In FY2025, 81% of grant dollars renewed an existing relationship; $2k 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
Arts & CultureEducationHuman ServicesEnvironmentCrime & LegalEmploymentOther
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

  • M2
    MATTHEW 25
    9× · 2017–2025 · $8k · revenue +719%
  • CM
    CATHERINE MCAULEY CENTER INC
    8× · 2017–2024 · $5k · revenue +416%
  • IW
    IOWA WOMEN'S FOUNDATION
    2× · 2020–2021 · $5k · revenue +112%

Funded once

  • DE
    DOCUMENTARY EDUCATIONAL RESOURCES INC
    one grant, 2022 · $1k · revenue +7%
  • TG
    THE GROUNDTRUTH PROJECT INC
    one grant, 2024 · $1k · revenue 0%
  • S
    Sunrise
    one grant, 2021 · $250
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
Common Good Iowa

Common good iowa engages iowans to create and advocate for research-based public policy that makes life better and more equitable for all who make iowa home.

—
2
University of Iowa Facilities Corporation

The university of iowa facilities corporation acquires and holds property for the benefit and use of the university of iowa.

—
3
Iowa Credit Union Foundation

Founded in 1995 as the philanthropic arm of the iowa credit union league and guided by the credit union philosophy of "people helping people", the iowa credit union foundation (the foundation) works to champion financial well-being for…

Unclassified
4
United Way of East Central Iowa

Unite the caring power of communities to invest in effective solutions to improve people's lives.

Philanthropy
5
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
6
Iowa City Area Chamber of Commerce

Our mission is to inspire the iowa city area to be greater by: 1) elevating business, 2) investing in strategic initiatives, and 3) advocating for the economic resiliency of the greater community.

—
7
Iowa City Unesco City of Literature

To build and support diverse communities of writers and audiences through the transformative power of story. We lead by inclusion and collaboration, celebrating the emotions, discovery and connections inspired by the written word in all…

Education
8
American Civil Liberties Union of Iowa

The union works to advocate and advance a public policy agenda to support and protect the constitution of the united states and the constitution of the state of iowa. it works to maintain throughout the united states the rights of free…

—
9
Iowa College Foundation

The foundation is organized to further the growth and development of private colleges and universities of higher education in iowa.

—
10
American Civil Liberties Union Foundation of Iowa

The foundation works to defend and promote the constitution of the united states, focusing especially on the first, fourth, fifth, sixth, eighth, and 14th amendments. the foundation also works to defend and promote the constitution of the…

Civil Rights
11
The Foundation for the Iowa City Community School District

The foundation for the iowa city community school district connects the community with our schools to ensure every student has extraordinary learning experiences. together we empower teachers and district staff and inspire students to…

—
12
Iowa Renewable Fuels Association

To promote the common business interests of member companies without profit and without the inuring of income to the benefit of any member company or individual. to present the executive, legislative, judicial and regulatory bodies…

Community Improvement
How this is measured
The grantee most central to the portfolio’s shape is The Arc of East Central Iowa; the most unlike its peers is Coe College. 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

22 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. 22 of the 42 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.

0
Load-bearing (≥25% of a budget)
7
Early backer (in before they grew)
22/22
Grantees still filing
18/22
Grew since first funded

Where the money sits, by cause and then by grantee

Ecumenical Center: $8,500 · OtherEcumenical CenterThe Academy for ScholasticPersonal: $5,000 · OtherThe Academy for ScholasticPersonalPrairiewoods: $4,750 · OtherPrairiewoodsAfrican American Museum: $2,200 · OtherAfrican American MuseumWillis Dady Shelter: $2,000 · OtherWillis Dady ShelterCEDAR VALLEY HABITAT FOR HUMANITY: $1,250 · OtherIndividual grant recipient: $1,250 · OtherINTERRELIGIOUS COUNCIL OF LINN COUNTY INCORPORATED: $1,250 · OtherFresh Start Ministries: $1,250 · Other+14 more: $7,250 · Other+14 moreMATTHEW 25: $8,250 · Human ServicesMATTHEW 25CATHERINE MCAULEY CENTER INC: $5,250 · Human ServicesCATHERINE MCAULEY CENTER IN…IOWA WOMEN'S FOUNDATION: $5,000 · Human ServicesIOWA WOMEN'S FOUNDATION+1 more: $250 · Human ServicesCOE COLLEGE: $4,250 · EducationCOE COLLEGECEDAR RAPIDS PUBLIC LIBRARY FOUNDATION: $2,000 · EducationCEDAR RAPIDS…MOUND FARM HOLDINGS INC: $1,500 · EducationMOUND FARM H…THE ARC OF EAST CENTRAL IOWA: $750 · EducationTHE ARC OF E…Eastern Iowa Arts Academy: $350 · EducationORCHESTRA IOWA INC: $2,750 · Arts & CultureORCHESTRA I…CEDAR RAPIDS OPERA THEATRE: $1,750 · Arts & CultureCEDAR RAPID…BRUCEMORE INC: $1,500 · Arts & CultureBRUCEMORE I…DOCUMENTARY EDUCATIONAL RESOURCES INC: $1,000 · Arts & CultureDOCUMENTARY…CSPS HALL INC: $750 · Arts & CultureCSPS HALL I…+1 more: $100 · Arts & CultureKIDS FIRST LAW CENTER: $3,650 · Crime & LegalSTARK COMMUNITY FOUNDATION: $2,000 · PhilanthropyINDIAN CREEK NATURE CENTER: $1,750 · EnvironmentIOWA INTERFAITH POWER AND LIGHT IOWA FAITH AND CLIMATE NETWORK: $250 · Environment
Other$34,700Human Services$18,750Education$8,850Arts & Culture$7,850Crime & Legal$3,650Philanthropy$2,000Environment$2,000

Each grantee by its size and the funder’s share of it; top left is load-bearing

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetMATTHEW 25: $8,250 over 9y, 0.1% of budgetCATHERINE MCAULEY CENTER INC: $5,250 over 8y, 0.0% of budgetIOWA WOMEN'S FOUNDATION: $5,000 over 2y, 0.5% of budgetCOE COLLEGE: $4,250 over 9y, 0.0% of budgetKIDS FIRST LAW CENTER: $3,650 over 8y, 0.1% of budgetORCHESTRA IOWA INC: $2,750 over 7y, 0.0% of budgetCEDAR RAPIDS PUBLIC LIBRARY FOUNDATION: $2,000 over 7y, 0.1% of budgetSTARK COMMUNITY FOUNDATION: $2,000 over 8y, 0.0% of budgetINDIAN CREEK NATURE CENTER: $1,750 over 7y, 0.0% of budgetCEDAR RAPIDS OPERA THEATRE: $1,750 over 7y, 0.1% of budgetMOUND FARM HOLDINGS INC: $1,500 over 3y, 0.0% of budgetBRUCEMORE INC: $1,500 over 3y, 0.0% of budgetCEDAR VALLEY HABITAT FOR HUMANITY: $1,250 over 5y, 0.0% of budgetDOCUMENTARY EDUCATIONAL RESOURCES INC: $1,000 over 1y, 0.1% of budgetTHE GROUNDTRUTH PROJECT INC: $1,000 over 1y, 0.0% of budgetTHE ARC OF EAST CENTRAL IOWA: $750 over 3y, 0.0% of budgetCOMMUNITY HEALTH FREE CLINIC: $500 over 1y, 0.0% of budgetEastern Iowa Arts Academy: $350 over 1y, 0.1% of budgetCEDAR RAPIDS MUSEUM OF ART: $100 over 1y, 0.0% 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 MATTHEW 25 ↗
  • Who funds CATHERINE MCAULEY CENTER INC ↗
  • Who funds IOWA WOMEN'S FOUNDATION ↗
  • Who funds COE COLLEGE ↗
  • Who funds KIDS FIRST LAW CENTER ↗
  • Who funds ORCHESTRA IOWA INC ↗
  • Who funds CEDAR RAPIDS PUBLIC LIBRARY FOUNDATION ↗
  • Who funds STARK COMMUNITY FOUNDATION ↗
  • Who funds INDIAN CREEK NATURE CENTER ↗
  • Who funds CEDAR RAPIDS OPERA THEATRE ↗
  • Who funds MOUND FARM HOLDINGS INC ↗
  • Who funds BRUCEMORE INC ↗
  • Who funds CEDAR VALLEY HABITAT FOR HUMANITY ↗
  • Who funds DOCUMENTARY EDUCATIONAL RESOURCES INC ↗
  • Who funds THE GROUNDTRUTH PROJECT INC ↗
  • Who funds CSPS HALL INC ↗
  • Who funds THE ARC OF EAST CENTRAL IOWA ↗
  • Who funds COMMUNITY HEALTH FREE CLINIC ↗
  • Who funds Eastern Iowa Arts Academy ↗
  • Who funds IOWA INTERFAITH POWER AND LIGHT IOWA FAITH AND CLIMATE NETWORK ↗
  • Who funds CENTRAL FURNITURE RESCUE ↗

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.

Alliant Energy Foundation IncWI36.5× affinity16 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Alliant Energy Foundation Inc · Greater Cedar Rapids Community Foundation · United Fire Group Foundation · The McIntyre Foundation · The Hall-Perrine Foundation · United Way of East Central Iowa · Carleen and Eugene Grandon Charitable Foundation · Rohde Family Charitable Foundation · Mercy Medical Center · John P & Lawrence J Giacoletto Fnd · The Kenneth K Kinsey Family Foundation · GreenState Credit Union

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

2024
’20’21’22’23’24’25
no gov · 10%0%1%3%5%funder's share of their income ↑0%13%25%38%50%share of the org’s income from government →median 1%
  • Documentary Educational Resources Inc: 1% of income from government
no gov moneyreceives it· size = income
1get no government money at all
12report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
⤢ axis zoomed · 0–50%
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 Slappey Family Foundation?

Find your warmest path to The Slappey Family 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 from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 42 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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