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Nebraska · Private foundation

Timothy L Slattery Sr and Thelma H Slattery 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.

$22k
Granted FY2025(still arriving)
2
Grants FY2025
2
Organizations funded FY2024
50%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$20,000
Largest grant, FY2025
$20,000
Organizations funded a year
2 to 13
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$291k
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 50% of the organizations Timothy L Slattery Sr and Thelma H Slattery Foundation funded were first-time grantees, receiving 61% of its grant dollars.

New vs renewed · share of each year

In FY2024, 39% of grant dollars renewed an existing relationship; $32k 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
ReligionAnimalsHealthEducationFood & NutritionArts & CultureOther
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 arriving2$22k0%
FY20242$52k50%
FY20239$35k44%
FY20229$55k22%
FY20218$55k50%
FY20209$45k33%
FY201913$42k62%
FY20188$38k63%
96% classified

What it funded, over time

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

Education$208kAnimals$53kHousing & Shelter$50kReligion$16kFood & Nutrition$13kPhilanthropy$10kArts & Culture$10kRecreation & Sports$3kOther$0

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
University of Nebraska Foundation$100,00050%
Cues Fund$51,75420%
Stephen Center Inc$42,05070%
Creighton Preparatory School$26,5003n/a
Nebraska Humane Society$15,00060%
Heart Ministry Center$13,25030%
The American Film Institute$10,00020%
Nebraska Wildlife Rehab Inc$10,00011%
Mater Filius of Nebraska Inc$10,00013%
Servants of Mary$5,5003n/a
Show all 20 grantees
All grantees of Timothy L Slattery Sr and Thelma H Slattery Foundation by total granted
GranteeTotal grantedYearsShare of their budget
University of Nebraska Foundation$100,00050%
Cues Fund$51,75420%
Stephen Center Inc$42,05070%
Creighton Preparatory School$26,5003n/a
Nebraska Humane Society$15,00060%
Heart Ministry Center$13,25030%
The American Film Institute$10,00020%
Nebraska Wildlife Rehab Inc$10,00011%
Mater Filius of Nebraska Inc$10,00013%
Servants of Mary$5,5003n/a
Siena Francis House$4,63020%
Nebraska Pga Foundation$3,10021%
Gesu Housing Inc$3,00012%
Town and Country Humane Society$2,00011%
Blood Cancer United Inc$2,00010%
Cloisters on the Platte Foundation$2,0001n/a
Matters on Tomorrow$1,80020%
Lord Teach Me to Pray$1,00011%
Everyday Heroes & Hounds$6001n/a
Lori Peterson Cancer Foundation$50011%

Plus 14 recipients with no EIN on record ($72k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Timothy L Slattery Sr and Thelma H Slattery Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetUniversity of Nebraska Foundation: $100,000 over 5y, 0.0% of budgetCues Fund: $51,754 over 2y, 0.4% of budgetStephen Center Inc: $42,050 over 7y, 0.3% of budgetNebraska Humane Society: $15,000 over 6y, 0.1% of budgetHeart Ministry Center: $13,250 over 3y, 0.3% of budgetThe American Film Institute: $10,000 over 2y, 0.0% of budgetNebraska Wildlife Rehab Inc: $10,000 over 1y, 0.6% of budgetMater Filius of Nebraska Inc: $10,000 over 1y, 3.4% of budgetSiena Francis House: $4,630 over 2y, 0.0% of budgetNebraska Pga Foundation: $3,100 over 2y, 0.7% of budgetGesu Housing Inc: $3,000 over 1y, 1.6% of budgetTown and Country Humane Society: $2,000 over 1y, 0.6% of budgetBlood Cancer United Inc: $2,000 over 1y, 0.0% of budgetMatters on Tomorrow: $1,800 over 2y, 0.5% of budgetLord Teach Me to Pray: $1,000 over 1y, 0.5% of budgetLori Peterson Cancer Foundation: $500 over 1y, 0.6% 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 16.

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 Charles and Mary Heider Family FoundationNE15.7× affinity5 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Charles and Mary Heider Family Foundation · The Sherwood Foundation · Greater Horizons · The Soener Foundation · The Lozier Foundation · American Endowment Foundation · Raymond James Charitable Endowment Fund · Vanguard Charitable Endowment Program · Morgan Stanley Global Impact Funding Trust Inc · 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 Timothy L Slattery Sr and Thelma H Slattery Foundation with peer funders

About Timothy L Slattery Sr and Thelma H Slattery Foundation

How much does Timothy L Slattery Sr and Thelma H Slattery Foundation give?
Timothy L Slattery Sr and Thelma H Slattery Foundation reported 2 grants totaling $22,130 in its FY2025 IRS filing. It funded between 2 and 13 organizations a year over FY2018 to FY2024.
What does Timothy L Slattery Sr and Thelma H Slattery Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (55%), Animals (14%), Housing & Shelter (13%).
Who are Timothy L Slattery Sr and Thelma H Slattery Foundation's largest grantees?
By total granted over FY2017 to FY2025: University of Nebraska Foundation ($100k), Cues Fund ($52k), Stephen Center Inc ($42k).
Does Timothy L Slattery Sr and Thelma H Slattery Foundation fund new organizations?
In FY2024, 50% of the organizations it funded were first-time grantees.
Does Timothy L Slattery Sr and Thelma H Slattery 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 Timothy L Slattery Sr and Thelma H Slattery Foundation?
Its strongest co-funders, measured against what their size predicts, include The Charles and Mary Heider Family Foundation, The Sherwood Foundation, Greater Horizons.
Where is Timothy L Slattery Sr and Thelma H Slattery Foundation based?
Timothy L Slattery Sr and Thelma H Slattery Foundation is based in NE.

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 34 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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