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Ohio · Private foundation

The Gregory S and Mary K Zenczak 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.

$621k
Granted FY2025(still arriving)
11
Grants FY2025
15
Organizations funded FY2024
53%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$35,000
Largest grant, FY2025
$155,000
Organizations funded a year
2 to 15
FY2018 to FY2024
States reached, FY2025
5
Total assets, FY2025
$2.5M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 53% of the organizations The Gregory S and Mary K Zenczak Family Foundation funded were first-time grantees, receiving 36% of its grant dollars.

New vs renewed · share of each year

In FY2024, 64% of grant dollars renewed an existing relationship; $205k went to new ones.

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

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

’19’20’21’22’23’24
Human ServicesReligionEnvironmentHealthRecreation & SportsOther
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 arriving11$621k27%
FY202415$569k53%
FY202313$417k54%
FY202212$391k100%
FY20217$442k57%
FY20204$125k75%
FY20195$126k60%
FY20182$121kn/a
98% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2024.

Religion$1.2MInternational$360kHuman Services$198kCommunity Improvement$153kEducation$90kPhilanthropy$88kEnvironment$54kArts & Culture$50kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

MN
MI
NY
OH
PA
KY
MD
DE
FL

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Catholic Charities Corporation$87,50020%
Blessing House$75,00014%
I'M in Ministry$70,00029%
Clean Water for the World$53,500320%
Catholic Charities Diocese of Venice Inc$30,00020%
Our Lady of Lourdes Shrine$25,0002n/a
Womankind Inc$25,00022%
St Malachi Center Incorporated$25,0001n/a
Malachi House Inc$12,50010%
St Raphael Church$10,0001n/a
Show all 15 grantees
All grantees of The Gregory S and Mary K Zenczak Family Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Catholic Charities Corporation$87,50020%
Blessing House$75,00014%
I'M in Ministry$70,00029%
Clean Water for the World$53,500320%
Catholic Charities Diocese of Venice Inc$30,00020%
Our Lady of Lourdes Shrine$25,0002n/a
Womankind Inc$25,00022%
St Malachi Center Incorporated$25,0001n/a
Malachi House Inc$12,50010%
St Raphael Church$10,0001n/a
Crosier Fathers and Brothers$10,0001n/a
Zelie's Home$10,0001n/a
Catholic Relief Services$10,0001n/a
St Albert the Great Parish$10,0001n/a
Thrive Through Tennis Foundation$8,000111%

Plus 27 recipients with no EIN on record ($2.3M), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Gregory S and Mary K Zenczak Family Foundation supplied at peak.

25%50%75%100%$1.0M$10Mgrantee revenue →↑ funder's share of their budgetCatholic Charities Corporation: $87,500 over 2y, 0.1% of budgetBlessing House: $75,000 over 1y, 3.8% of budgetI'M in Ministry: $70,000 over 2y, 9.0% of budgetClean Water for the World: $53,500 over 3y, 20% of budgetCatholic Charities Diocese of Venice Inc: $30,000 over 2y, 0.1% of budgetWomankind Inc: $25,000 over 2y, 1.8% of budgetMalachi House Inc: $12,500 over 1y, 0.4% of budgetThrive Through Tennis Foundation: $8,000 over 1y, 11% 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 8.

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 Cleveland FoundationOH19.3× affinity7 shared granteesties to 4 of 4Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Cleveland Foundation · Community West Foundation · Donor Advised Charitable Giving Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile Foundation

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 The Gregory S and Mary K Zenczak Family Foundation with peer funders

About The Gregory S and Mary K Zenczak Family Foundation

How much does The Gregory S and Mary K Zenczak Family Foundation give?
The Gregory S and Mary K Zenczak Family Foundation reported 11 grants totaling $621,107 in its FY2025 IRS filing. It funded between 2 and 15 organizations a year over FY2018 to FY2024.
What does The Gregory S and Mary K Zenczak Family Foundation fund?
By grant dollars over FY2018 to FY2025, its largest causes are Religion (52%), International (16%), Human Services (9%).
Who are The Gregory S and Mary K Zenczak Family Foundation's largest grantees?
By total granted over FY2018 to FY2025: Catholic Charities Corporation ($88k), Blessing House ($75k), I'M in Ministry ($70k).
Does The Gregory S and Mary K Zenczak Family Foundation fund new organizations?
In FY2024, 53% of the organizations it funded were first-time grantees.
Does The Gregory S and Mary K Zenczak Family Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as The Gregory S and Mary K Zenczak Family Foundation?
Its strongest co-funders, measured against what their size predicts, include The Cleveland Foundation, Community West Foundation, Donor Advised Charitable Giving Inc.
Where is The Gregory S and Mary K Zenczak Family Foundation based?
The Gregory S and Mary K Zenczak Family Foundation is based in OH.

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 43 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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