· Private foundation
Jill and Thomas Siering Family Foundation
Its FY2024 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 FY2018–2024.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- Under $10k6 grants · $13k
- $10k–50k1 grant · $10k
| Recipient | Amount |
|---|---|
| THE EVERGLADES FOUNDATION INC | $10,000 |
| WORLD CENTRAL KITCHEN INC | $5,000 |
| COLLIER COMMUNITY FOUNDATION | $3,000 |
| CONFIDENCE LEARNING CENTER INC | $2,500 |
| ARTIS NAPLES INC | $1,600 |
| BRECK SCHOOL | $524 |
| FOUNDATION OF GREATER MUSCATINE | $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 (FY18–22, $68k) land where the poverty rate runs at 14%, against an area that typically sits at 10%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-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.
Where the work is directed
The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.
About 65% of Jill and Thomas Siering Family Foundation’s grant dollars are earmarked, by their stated purpose, for a different county than the recipient’s own address — money that lands at a nonprofit in one place but is meant to do its work in another. Read by recipient address, 32% of the giving stays in FL; read by stated purpose it is 5% — less of the work is directed home than the recipients' locations suggest.
Recipient view: each grant at its grantee’s ZIP, mapped to a county. Directed view: each grant at the county its stated purpose names, falling back to the recipient’s county when the purpose names no place; US grants only. A county shows only if it carries the top 95% of that view’s dollars. Purposes are read from the foundation’s own 990 grant descriptions.
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 +37% since the first grant, against +36% for the ones you funded once.
7 repeat relationships — 5 still active in FY2024, 2 since wound down.
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 FY2024, 100% of grant dollars renewed an existing relationship; $0 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
- BLBig League Impact Inc4× · 2018–2022 · $48k · revenue +93%
THE EVERGLADES FOUNDATION INC5× · 2019–2024 · $46k · revenue +226%- CLCONFIDENCE LEARNING CENTER INC6× · 2019–2024 · $12k · revenue +59%
Funded once
- BTBreakthrough Twin Citiesgraduatedone grant, 2018 · $25k · revenue +95%
- TCTWIN CITIES HABITAT FOR HUMANITYgraduatedone grant, 2019 · $25k · revenue +53%
CHARITY GLOBAL INCgraduatedone grant, 2018 · $20k · revenue +36%
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.
We champion the health needs of children and families. we are committed to improving children's health by providing the highest-quality, family centered care, advanced through research and education.
Ci works to spotlight and secure the critical benefits that nature provides to humanity.
MCF is a vibrant philanthropic community connecting, strengthening and mobilizing the power of philanthropy to advance prosperity and equity.
Wwf's mission is to conserve nature and reduce the most pressing threats to the diversity of life on earth. (continued on schedule o)
RA works at the intersection of business, agriculture & forests to improve lives & protect nature by transforming how land is used, production of goods & consumer choices.
Catalyze collaboration across perspectives, power, and systems for social equity and environmental health.
Habitat for humanity brings people together to build homes, community, and hope. through advocacy, collaboration, and leadership, hfh-mn advances the work of minnesota's habitat for humanity affiliates to create and preserve affordable…
Ocean conservancy unites science, people, and policy to protect our ocean, today and for generations to come.
To engage and catalyze global seafood supply chains in rebuilding depleted fish stocks and reducing the environmental impacts of fishing and fish farming.
Women's Foundation of Minnesota is a statewide community foundation investing in ending systemic inequities and driving innovation for gender and racial justice. WFM applies an Intersectional Equity Framework inclusive of gender, race,…
Provider of pediatric healthcare, education, research & community service
To advance the success of women attorneys and strive for a just society.
For reference, the grantee most central to the portfolio’s shape is Collier Community Foundation Inc and the most unlike its peers is Florida Brittany Rescue Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
Your grantees are a median of 37 years old; the field is 16. You back the established end — and your money leans older still.
The field is 22% startups (under 5 years old) — 5% of your grantees by number, and just 4% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 13% 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.
20 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. 20 of the 23 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 Big League Impact Inc ↗
- Who funds THE EVERGLADES FOUNDATION INC ↗
- Who funds Breakthrough Twin Cities ↗
- Who funds TWIN CITIES HABITAT FOR HUMANITY ↗
- Who funds CHARITY GLOBAL INC ↗
- Who funds WORLD CENTRAL KITCHEN INC ↗
- Who funds CONFIDENCE LEARNING CENTER INC ↗
- Who funds American National Red Cross & Its Constituent Chapters and Branches ↗
- Who funds WHEELCHAIR SPORTS FEDERATION INC ↗
- Who funds Washburn Center for Children ↗
- Who funds Habitat for Humanity of Collier County Inc ↗
- Who funds FLORIDA BRITTANY RESCUE INC ↗
- Who funds Animal Humane Society ↗
- Who funds ARTIS-NAPLES INC ↗
- Who funds COLLIER COMMUNITY FOUNDATION INC ↗
- Who funds MINNESOTA TWINS COMMUNITY FUND ↗
- Who funds MEDECINS SANS FRONTIERES USA INC ↗
- Who funds Breck School ↗
- Who funds SPROUT MN ↗
- Who funds COMMUNITY FOUNDATION OF GREATER MUSCATINE ↗
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: The Blackbaud Giving Fund · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Donor Advised Charitable Giving Inc · Amazonsmile 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 Jill and Thomas Siering Family Foundation 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.
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.