· Private foundation
Kemmerer 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.
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 $10k4 grants · $20k
- $10k–50k20 grants · $367k
- $50k–250k15 grants · $1.7M
- $250k+4 grants · $1.5M
| Recipient | Amount |
|---|---|
| Wood River Land Trust | $500,000 |
| Mahlon S Kemmerer Memorial Park Center | $450,000 |
| Central Wyoming College | $300,000 |
| Hamsfork Museum Inc | $250,000 |
| The Advocates | $200,000 |
| Project Big Wood | $200,000 |
| Community Foundation of Jackson Hole | $175,000 |
| Rotarun Ski Club | $158,000 |
| St Luke's Wood River Foundation | $155,000 |
| Trust for Public Land | $100,000 |
| Teton Valley Ranch Camp Education Foundation | $100,000 |
| American Red Cross | $100,000 |
| Freedom Caucus Foundation | $100,000 |
| St John's Health Foundation | $75,000 |
| Jackson Hole Children's Museum | $75,000 |
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 (FY20–25, $1.2M) land where the poverty rate runs at 8%, against an area that typically sits at 10%. 12% 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.
Where the work is directed
The same grants, placed two ways — where each recipient sits, and where its stated purpose earmarks the money.
About 8% of Kemmerer 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, 15% of the giving stays in NJ; read by stated purpose it is 18% — more 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 +30% since the first grant, against +13% for the ones you funded once.
64 repeat relationships — 29 still active in FY2025, 35 since wound down; 13 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, 59% of grant dollars renewed an existing relationship; $1.4M 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
- WRWOOD RIVER LAND TRUST CO2× · 2023–2025 · $650k · revenue +121%
- MLMIND & LIFE INSTITUTE5× · 2020–2024 · $500k · revenue +14%
- SLST LUKE'S WOOD RIVER FOUNDATION INC4× · 2021–2025 · $455k · revenue +20%
Funded once
- KLKEMMERER LIBRARY HARDING TOWNSHIP INCgraduatedone grant, 2022 · $500k · revenue +90%
- CLCommunity Libraryone grant, 2024 · $350k
- JHJACKSON HOLE LAND TRUSTone grant, 2024 · $250k · revenue +24%
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.
The mission of the montana land reliance (mlr) is to partner with landowners to provide permanent protection for private lands that are significant for agricultural production, fish and wildlife habitat, and open space.
Greater yellowstone coalition works with all people to protect the lands, waters, and wildlife of the greater yellowstone ecosystem, now and for future generations.
Sierra watch secures conservation outcomes to protect the natural resources, mountain communities, and timeless values of the tahoe sierra.
To create oppurtunites for conservation of natural, scenic, historic, recreational and agricultural values of southwestern idaho's open spaces through collabarative efforts for current and future generations. the land trust indentifies…
The wyoming outdoor council's mission is to protect wyoming's environment and quality of life now and for future generations.
To improve the quality of life in rural intermountain west communities by protecting, owning, and creating locally significant keystone conservation properties as public access parks.
Rocky mountain wild works to protect, connect, and restore wildlife and wild lands in the southern rocky mountain region. we work to secure the biodiversity of the mountains, plains, and desert ecosystems of colorado, wyoming, utah, and…
The Sierra Fund (TSF) is a non-profit organization with a mission to restore ecosystem and community resiliency in the Sierra Nevada.
Our mission is to protect the rural nature of Wallowa County by working cooperatively with private landowners,indigenous people, local communities and governmental entities to conserve land.
Western rivers conservancy's mission is to protect outstanding river ecosystems in the western united states. continued on schedule o.we acquire land to conserve critical habitat, provide public access for compatible use and enjoyment, and…
Icl's mission is to create a conservation community and pragmatic, enduring solutions that protect and restore the air you breathe, the water you drink, and the land and wildlife you love.
Jackson hole wildlife foundation advances wildlife conservation driven by science, collaboration, and a community of volunteers.
For reference, the grantee most central to the portfolio’s shape is Teton Youth and Family Services and the most unlike its peers is The Conversationalist. 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 31 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) — 8% of your grantees by number, and just 7% 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.
89 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. 89 of the 148 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 BLAINE COUNTY HUNGER COALITION INC ↗
- Who funds COMMUNITY FOUNDATION OF JACKSON HOLE ↗
- Who funds WOOD RIVER LAND TRUST CO ↗
- Who funds MIND & LIFE INSTITUTE ↗
- Who funds KEMMERER LIBRARY HARDING TOWNSHIP INC ↗
- Who funds ST LUKE'S WOOD RIVER FOUNDATION INC ↗
- Who funds UNIVERSITY OF WYOMING FOUNDATION ↗
- Who funds Jackson Hole Childrens Museum Inc ↗
- Who funds ARCH COMMUNITY HOUSING TRUST INC ↗
- Who funds SALISBURY SCHOOL INC ↗
- Who funds THE NATURE CONSERVANCY ↗
- Who funds SANSUM CLINIC ↗
- Who funds JACKSON HOLE LAND TRUST ↗
- Who funds HAMSFORK MUSEUM INC ↗
- Who funds DIRECT RELIEF ↗
- Who funds Santa Barbara Cottage Hospital ↗
- Who funds PROJECT BIG WOOD A NONPROFIT CORPORATION ↗
- Who funds SPUR COMMUNITY FOUNDATION INC ↗
- Who funds THE SAGE SCHOOL INC ↗
- Who funds ROTARUN SKI CLUB ↗
- Who funds FLOURISH FOUNDATION INC ↗
- Who funds St John's Health Foundation ↗
- Who funds MT MANSFIELD SKI CLUB AND ACADEMY ↗
- Who funds RING LAKE RANCH INC ↗
- Who funds UNIVERSITY OF WISCONSIN FOUNDATION ↗
- Who funds JACKSON HOLE HISTORICAL SOCIETY AND MUSEUM ↗
- Who funds NATIONAL BIGHORN SHEEP CENTER INC ↗
- Who funds FRIENDS OF PATHWAYS ↗
- Who funds GRAND TETON NATIONAL PARK FOUNDATION ↗
- Who funds TETON YOUTH AND FAMILY SERVICES ↗
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: Community Foundation of Jackson Hole · Spur Community Foundation Inc · Boswell Family Foundation · The Bessemer Giving Fund · Idaho Community Foundation Inc · Nancy Eccles and Homer M Hayward Family Foundation · Hughes Charitable Foundation · The Springcreek Foundation · Wyoming Community Foundation · Thrasher Koffey Foundation · Marin Community Foundation · The Wattis Dumke Foundation Inc
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 Kemmerer 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 or a single department — 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.