· Private foundation
The Kosloff Foundation
Its FY2024 filing reports that it accepted unsolicited grant applications.
Read this first · the figures below need context
93% of The Kosloff Foundation’s FY2024 grant dollars went to Gs Donor Advised Philanthropy Fund For Wealth Management Inc, not to grantees.
Its money now reaches organizations through that sponsor, which does not report who recommended each grant. FY2024 names 6 organizations directly, so a portfolio cannot be read from it. Everything below is therefore FY2023, the last year The Kosloff Foundation named its own grantees at scale: 10 organizations, $36k. It is dated, not current.
Organizations named directly on the return
Amber years are those where most dollars went to a sponsor.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2019–2024.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| NEW YORK PHILHARMONIC | $6,500 |
| EAGLE VALLEY COMMUNITY FOUNDATION | $5,000 |
| MAYO CLINIC | $5,000 |
| ROUNDUP RIVER RANCH | $5,000 |
| BINGHAMTON UNIV FOUNDATION | $3,000 |
| PHOENIX ART MUSEUM | $2,500 |
| Individual grant recipient | $2,500 |
| YOUNG CONCERT ARTISTS | $2,500 |
| FRIENDS OF PUBLIC RADIO | $1,150 |
| COLORADO HOLOCAUST EDUCATORS | $1,000 |
| ST MARY'S FOOD BANK | $750 |
| VAIL VALLEY UNBOUND INC | $500 |
| PUBLIC BROADCASTING OF COLORADO INC | $300 |
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 (FY20–20, $3k) land where the poverty rate runs at 15%, against an area that typically sits at 9%. 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.
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.
14 repeat relationships — 7 still active in FY2023, 7 since wound down; 9 grantees were first funded in FY2023 (too recent to call). Read against FY2023, the last year this funder named its own grantees directly; its giving has since run through a sponsor, which reports no donor behind each grant.
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, 25% of grant dollars renewed an existing relationship; $30k 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
- TPTHE PHILHARMONIC SYMPHONY SOCIETY OF NY INC4× · 2019–2023 · $22k · revenue +32%
- FOFOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC6× · 2019–2024 · $18k · revenue +111%
- PAPHOENIX ART MUSEUM3× · 2020–2024 · $17k · revenue +50%
Funded once
- HFHABITAT FOR HUMANITYone grant, 2021 · $10k
- MCMAYO CLINICone grant, 2019 · $5k
ARIZONA STATE UNIVERSITY FOUNDATION FOR A NEW AMERICAN UNIVERSITYgraduatedone grant, 2020 · $5k · revenue +93%
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.
Agu's mission is to advance and support an inclusive community of earth and space scientists and partners dedicated to discovery and solutions to societal challenges. agu seeks to catalyze discovery and solutions to scientific and societal…
American gas association's (the association) mission is to develop and advocate for informed, innovative, and durable policy that fulfills our nation's energy needs, environmental aspirations and economic potential. we are committed to…
See schedule ouniversity corporation for atmospheric research (ucar), on behalf of, and in cooperation with its member university members, is engaged in the management of long-term atmospheric and related research and educational…
Rooted in the liberal arts & sciences & lutheran expression of the christian faith, & is committed to offering a challenging education that develops qualities of mind, spirit, & body necessary for a rewarding life of leadership & service…
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 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…
Assist banner health complete its mission to make health care easier so life can be better by providing integrated & coordinated care & population health management.
The university of virginia investment management company (uvimco) is organized to invest funds on behalf of the rector and visitors of the university of virginia (the university or uva) and university-associated organizations (uaos).
Advance science, engineering, and innovation throughout the world for the benefit of all. the world's largest multidisciplinary scientific society and a leading publisher of cutting-edge research through its science family of journals,…
Enhance the patient and family experience at upper valley medical center by raising community support for programs and services which help build healthy communities.
The fsmb serves as the voice for state medical boards, supporting them through education, assessment, research and advocacy while providing services and initiatives that promote patient safety, quality health care and regulatory best…
Undergraduate, graduate, and professional education and research across a broad array of academic domains.
For reference, the grantee most central to the portfolio’s shape is Vail Health Services Foundation and the most unlike its peers is Vail Valley Art Guild. 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 45 years old; the field is 18. You back the established end — and your money leans older still.
The field is 19% startups (under 5 years old) — 5% of your grantees by number, and just 0% of your money.
The orgs you fund almost never close — 0.0% lost their exemption, against 10% 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.
22 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. 22 of the 34 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 GS DONOR ADVISED PHILANTHROPY FUND FOR WEALTH MANAGEMENT INC ↗
- Who funds MAYO CLINIC ↗
- Who funds THE PHILHARMONIC SYMPHONY SOCIETY OF NY INC ↗
- Who funds FOUNDATION OF THE STATE UNIVERSITY OF NEW YORK AT BINGHAMTON INC ↗
- Who funds PHOENIX ART MUSEUM ↗
- Who funds VAIL HEALTH SERVICES FOUNDATION ↗
- Who funds THE MULTIPLE MYELOMA RESEARCH FOUNDATION INC ↗
- Who funds EAGLE VALLEY LAND TRUST ↗
- Who funds EAGLE VALLEY COMMUNITY FOUNDATION ↗
- Who funds ROUNDUP RIVER RANCH ↗
- Who funds Vail Valley Art Guild ↗
- Who funds ARIZONA STATE UNIVERSITY FOUNDATION FOR A NEW AMERICAN UNIVERSITY ↗
- Who funds YOUNG CONCERT ARTISTS INC ↗
- Who funds ST MARY'S FOOD BANK ALLIANCE ↗
- Who funds BRIGHTHOUSE INC ↗
- Who funds HAZELDEN BETTY FORD FOUNDATION ↗
- Who funds CENTRAL PARK CONSERVANCY INC ↗
- Who funds Friends of Public Radio DBA WHQR ↗
- Who funds BRIGHT FUTURE FOUNDATION FOR EAGLE COUNTY ↗
- Who funds PUBLIC BROADCASTING OF COLORADO INC ↗
- Who funds VAIL VALLEY UNBOUND INC ↗
- Who funds ARIZONA SCIENCE CENTER ↗
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: Fidelity Investments Charitable Gift Fund · 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 The Kosloff 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.