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Iowa · Public charity

Fort Madison Sirrc Corporation

FORT MADISON SIRRC CORPORATION accumulates funds in anticipation of making grants to qualified, non-profit organizations within the community specifically for community betterment projects.

$250k
Granted FY2025(still arriving)
1
Grants FY2025
4
Organizations funded FY2024
0%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$250,000
Largest grant, FY2025
$250,000
Organizations funded a year
3 to 6
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$722k

How open it is to new grantees

In FY2024, 0% of the organizations Fort Madison Sirrc Corporation funded were first-time grantees, receiving 0% of its grant dollars.

New vs renewed · share of each year

In FY2024, 100% of grant dollars renewed an existing relationship; $0 went to new ones.

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

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

’18’19’20’21’22’23’24
PhilanthropyRecreation & SportsCommunity ImprovementYouth DevelopmentHuman 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.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving1$250k0%
FY20244$423k0%
FY20233$560k0%
FY20224$535k50%
FY20216$713k50%
FY20206$216k67%
FY20194$443k50%
FY20183$440k33%
100% classified

What it funded, over time

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

Recreation & Sports$2.6MCommunity Improvement$1.1MEnvironment$123kEducation$65kArts & Culture$44kFood & Nutrition$38k

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Southeast Iowa Aquatic Restoration Group Inc$1,050,000499%
Fort Madison Rodeo Corporation$665,000518%
Fort Madison Area Chamber of Commerce$620,000832%
Fort Madison Economic Development Corp$450,000165%
City of Fort Madison$378,8003n/a
Fort Madison Sports Complex Inc$270,000250%
Sheaffer Memorial Golf Park$160,025225%
Fort Madison Community Beautification Foundation Inc$75,0001n/a
Three Rivers Conservation Foundatio$47,501233%
Rotary International$42,0001n/a
Show all 16 grantees
All grantees of Fort Madison Sirrc Corporation by total granted
GranteeTotal grantedYearsShare of their budget
Southeast Iowa Aquatic Restoration Group Inc$1,050,000499%
Fort Madison Rodeo Corporation$665,000518%
Fort Madison Area Chamber of Commerce$620,000832%
Fort Madison Economic Development Corp$450,000165%
City of Fort Madison$378,8003n/a
Fort Madison Sports Complex Inc$270,000250%
Sheaffer Memorial Golf Park$160,025225%
Fort Madison Community Beautification Foundation Inc$75,0001n/a
Three Rivers Conservation Foundatio$47,501233%
Rotary International$42,0001n/a
Test Kitchen Education Foundation$40,000128%
Community Services Council Inc$37,50019%
Fort Madison Area Arts Association$25,000122%
Holy Trinity Catholic Schools Educational Foundation$25,000118%
Sheaffer Pen Museum Inc$19,0001n/a
Houghton Ball Association$19,0001n/a

Where it is load-bearing

Fort Madison Sirrc Corporation supplied at least a quarter of the budget for 7 of its grantees at some point. The chart plots its 11 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0Mgrantee revenue →↑ funder's share of their budgetSoutheast Iowa Aquatic Restoration Group Inc: $1,050,000 over 4y, 99% of budgetFort Madison Rodeo Corporation: $665,000 over 5y, 18% of budgetFort Madison Area Chamber of Commerce: $620,000 over 8y, 32% of budgetFort Madison Economic Development Corp: $450,000 over 1y, 65% of budgetFort Madison Sports Complex Inc: $270,000 over 2y, 50% of budgetSheaffer Memorial Golf Park: $160,025 over 2y, 25% of budgetThree Rivers Conservation Foundatio: $47,501 over 2y, 33% of budgetTest Kitchen Education Foundation: $40,000 over 1y, 28% of budgetCommunity Services Council Inc: $37,500 over 1y, 8.6% of budgetFort Madison Area Arts Association: $25,000 over 1y, 22% of budgetHoly Trinity Catholic Schools Educational Foundation: $25,000 over 1y, 18% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 11.

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.

Keokuk Area Community FoundationIA22.1× affinity8 shared granteesties to 2 of 2Hover any node to trace its alignments.Compare side by side →

Open a dossier: Keokuk Area Community Foundation · William George Kuhlmeier · Lee County Youth Services Inc

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.

Compare Fort Madison Sirrc Corporation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Fort Madison Sirrc Corporation?

Find your warmest path to Fort Madison Sirrc Corporation 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.

About Fort Madison Sirrc Corporation

How much does Fort Madison Sirrc Corporation give?
Fort Madison Sirrc Corporation reported 1 grants totaling $250,000 in its FY2025 IRS filing. It funded between 3 and 6 organizations a year over FY2018 to FY2024.
What does Fort Madison Sirrc Corporation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Recreation & Sports (66%), Community Improvement (27%), Environment (3%).
Who are Fort Madison Sirrc Corporation's largest grantees?
By total granted over FY2017 to FY2025: Southeast Iowa Aquatic Restoration Group Inc ($1.1M), Fort Madison Rodeo Corporation ($665k), Fort Madison Area Chamber of Commerce ($620k).
Does Fort Madison Sirrc Corporation fund new organizations?
In FY2024, 0% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Fort Madison Sirrc Corporation?
Its strongest co-funders, measured against what their size predicts, include Keokuk Area Community Foundation, William George Kuhlmeier, Lee County Youth Services Inc.
Where is Fort Madison Sirrc Corporation based?
Fort Madison Sirrc Corporation is based in IA.

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 16 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 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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