· Private foundation
The Krupka Foundation Inc a Delaware Public Benefit Corporation
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.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2020–2025.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2025
- Under $10k11 grants · $42k
- $10k–50k6 grants · $101k
- $50k–250k2 grants · $205k
- $250k+1 grant · $707k
| Recipient | Amount |
|---|---|
| COVENANT CHURCH OF NAPLES | $707,000 |
| ARTIS - NAPLES | $110,000 |
| GULFSHORE PLAYHOUSE | $95,000 |
| PREGNANCY RESOURCE CENTER OF SW FL | $33,000 |
| MCQUAID JESUIT HIGH SCHOOL | $17,500 |
| NCH HEALTHCARE | $15,000 |
| CAMP OF THE HILLS | $15,000 |
| YOUNG LIFE | $10,000 |
| LIGONIER MINISTRIES | $10,000 |
| PURDUE UNIVERSITY | $8,000 |
| NCH CENTER FOR PHILANTHROPY | $7,505 |
| OUR COMMUNITY LOS ANGELES | $7,500 |
| PATH2FREEDOM | $5,000 |
| VILAR CENTER | $5,000 |
| ANCHOR PRESBYTERIAN CHURCH | $2,500 |
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.
Your human-services grants (FY20–24, $22k) land where the poverty rate runs at 10%, against an area that typically sits at 10%. 23% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.
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.
Which US states your grants reach
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.
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.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +32% since the first grant, against +22% for the ones you funded once.
22 repeat relationships — 16 still active in FY2025, 6 since wound down; 3 grantees were first funded in FY2025 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2025, 98% of grant dollars renewed an existing relationship; $16k went to new ones.
Where new relationships form · theme of each grantee’s first grant
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
GULFSHORE PLAYHOUSE INC4× · 2022–2025 · $329k · revenue +32%- AIARTIS-NAPLES INC6× · 2020–2025 · $225k · revenue +14%
- LCLife Choice Crisis Pregnancy Center Inc3× · 2023–2025 · $89k · revenue +13%
Funded once
- HSHillside School Incone grant, 2024 · $20k · revenue +6%
- NDNOTRE DAME COLLEGE PREPone grant, 2021 · $10k
- OOCLAone grant, 2021 · $8k
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
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.
Provide an independent forum for those who dare to read, think, speak, and write to advance the professional, literary, and scientific understanding of sea power and other issues critical to global security.
We empower directors and transform boards to be future ready.
To enrich life by perpetuating tropical plants, ecosystems and cultural heritage through discovery, scientific research, conservation, and education.
Eastern national promotes the public's understanding and support of america's national parks and other public trust partners by providing quality educational experiences, products and services.
National public radio, inc. ("npr") works collaboratively with member public radio station licensees ("member stations") to create a more informed public, one that is challenged and invigorated by a deeper understanding and appreciation of…
The tampa bay partnership is a privately funded, ceo-driven regional advocacy organization, committed to creating a unified, competitive and prosperous tampa bay.
The npr foundation ("foundation") is organized and operated exclusively for the benefit of its sole supported organization, national public radio, inc. ("npr inc."). the foundation supports npr inc. through various activities such as…
Our mission: to improve the quality of health care.our vision: better health care. better choices. better health.
To protect the unborn, share the gospel, and transform our communities one life at a time.
To drive transformational adaptation to protect communities across the country from higher seas, stronger storms, and more frequent flooding.
The mission of south shore charter school is to cultivate students the tenacity, integrity, and curiosity needed to become innovative and socially responsible leaders, ready to face and solve the ever-changing challenges facing our…
The organization's mission is to conserve and promote new england's native plants to ensure healthy, biologically diverse landscapes.
For reference, the grantee most central to the portfolio’s shape is Naples Botanical Garden Inc and the most unlike its peers is Bvkid. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
For each theme you fund, this compares how the sector’s money is shifting with how your own giving is shifting.
Sector change and giving change are each shown relative to their own range, growing (right) or shrinking (left); both normalized, so inflation isn’t mistaken for growth.
Your grantees are a median of 32 years old; the field is 12. You back the established end — and your money leans older still.
The field is 27% startups (under 5 years old) — 0% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 17% of the field you don’t fund.
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.
33 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 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 33 of the 48 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.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
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 GULFSHORE PLAYHOUSE INC ↗
- Who funds ARTIS-NAPLES INC ↗
- Who funds Life Choice Crisis Pregnancy Center Inc ↗
- Who funds YOUNG LIFE ↗
- Who funds CAMP OF THE HILLS ↗
- Who funds Hillside School Inc ↗
- Who funds NCH HEALTHCARE SYSTEM INC ↗
- Who funds PATH2FREEDOM INC ↗
- Who funds UCLA FOUNDATION ↗
- Who funds CAPTAINS FOR CLEAN WATER INC ↗
- Who funds Ligonier Ministries Inc ↗
- Who funds SEARCHING FOR SOLUTIONS INSTITUTE INC ↗
- Who funds COMMUNITY FOUNDATION BOULDER COUNTY ↗
- Who funds YOUTH AND FAMILY ALLIANCE ↗
- Who funds AMERICAN YOUTHWORKS ↗
- Who funds THE OTHER ONES FOUNDATION ↗
- Who funds PEAK TO PEAK CHARTER SCHOOLS INC ↗
- Who funds NAPLES BOTANICAL GARDEN INC ↗
- Who funds THE NATURE CONSERVANCY ↗
- Who funds SAINT ANN SCHOOL FOUNDATION INC ↗
- Who funds Life Relaunch Inc ↗
- Who funds BVKID ↗
- Who funds TOGETHER RISING ↗
- Who funds CACNA1A Foundation ↗
- Who funds TRUTH FOR LIFE ↗
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.
Open a dossier: Collier Community Foundation Inc · Christian Community Foundation Inc · The Krupka Foundation Inc · Texas Instruments Foundation · Austin Community Foundation Inc · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Raymond James Charitable Endowment Fund · National Philanthropic Trust · The Ayco Charitable Foundation · The Bessemer Giving Fund · Morgan Stanley Global Impact Funding Trust Inc · Shell USA Company Foundation
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 The Krupka Foundation Inc a Delaware Public Benefit Corporation 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, a single department, or state — and drag the year to watch it move.
- Naples Botanical Garden Inc — 3% of income from government
- Grand Piano Series Inc — 2% of income from government
- Gulfshore Playhouse Inc — 0% of income from government
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.
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Find your warmest path to The Krupka Foundation Inc a Delaware Public Benefit 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.