· Private foundation
Skyline 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 FY2017–2024.
Where the money goes
Your grants by size, and where they go.
By grant size · FY2024
- $50k–250k66 grants · $8.3M
- $250k+128 grants · $72M
| Recipient | Amount |
|---|---|
| AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC | $3,000,000 |
| ENVIRONMENTAL DEFENSE FUND INCORPORATED | $3,000,000 |
| SIERRA CLUB FOUNDATION | $2,500,000 |
| NATURAL RESOURCES DEFENSE COUNCIL INC | $2,000,000 |
| ECONOMIC SECURITY PROJECT INC | $1,500,000 |
| AMERICAN JOURNALISM PROJECT INC | $1,500,000 |
| ROCKEFELLER PHILANTHROPY ADVISORS | $1,500,000 |
| THE MIAMI FOUNDATION | $1,500,000 |
| REWIRING AMERICA INC | $1,500,000 |
| AMALGAMATED CHARITABLE FOUNDATION | $1,500,000 |
| CLEAN AIR TASK FORCE INC | $1,000,000 |
| PRO PUBLICA INC | $1,000,000 |
| GLOBAL FUND FOR WOMEN INC | $1,000,000 |
| ENVIRONMENTAL DEFENSE FUND INCORPORATED | $1,000,000 |
| STICHTING SED FUND | $1,000,000 |
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 (FY18–24, $7.0M) land where the poverty rate runs at 15%, against an area that typically sits at 11%. 65% 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 6% of Skyline 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.
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.
165 repeat relationships — 124 still active in FY2024, 41 since wound down; 42 grantees were first funded in FY2024 (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 FY2024, 82% of grant dollars renewed an existing relationship; $13M 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
AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC8× · 2017–2024 · $24M · revenue +102%
ENVIRONMENTAL DEFENSE FUND INCORPORATED8× · 2017–2024 · $21M · revenue +202%- GFGLOBAL FUND FOR WOMEN INC8× · 2017–2024 · $7.6M · revenue +74%
Funded once
- SCSIERRA CLUBone grant, 2018 · $1.3M · revenue -42%
- LELEADING EDUCATORS INCgraduatedone grant, 2023 · $500k · revenue +42%
- PFPRESIDENT & FELLOWS OF HARVARD COLLEGE (ARIADNE LABS)one grant, 2018 · $350k
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.
Improving the transparency and scientific integrity of climate solutions through open data and tools.
The common application is a not-for-profit membership organization of over 1,100 colleges and universities across the globe committed to access, equity, and integrity in the college admission process. every year, over 1.5 million students…
Ca fwd drives action to identify solutions that can be taken to scale to meet the challenges the state is facing. the organization is driven by the belief that regional solutions across the state will help ensure economic, environmental,…
The union of concerned scientists puts rigorous, independent science into action, developing solutions and advocating for a healthy, safe, and just future.
See schedule okqed serves the people of northern california with a community-supported alternative to commercial media, providing the knowledge needed to make informed decisions; convening community dialogue; bringing the arts to everyone;…
To establish and promote programs to protect the global climate, forests, wildlife and the natural environment, through research, advocacy, and investigation.
Empowering college admission counseling professionals through education, advocacy, and community.
The Climate Center is a climate and energy policy nonprofit working to rapidly reduce climate pollution at scale, starting in California.
We empower directors and transform boards to be future ready.
The center for american progress (cap) is an independent nonpartisan policy institute that is dedicated to improving the lives of all americans through bold, progressive ideas, as well as strong leadership and concerted action. our aim is…
Building a movement of diverse, upwardly mobile college grads overcoming underemployment through digital skills and peer connections.
Common future is a network of pioneering leaders across the u.s. and canada who work deeply within their communities to create alternative approaches to business, philanthropy, and investing. we envision an economy that has transitioned…
For reference, the grantee most central to the portfolio’s shape is Grantmakers for Education and the most unlike its peers is Edbuild. 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 23 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 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.
246 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. 246 of the 270 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
Showing your 200 largest grantees by grant value.
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 AMERICAN CIVIL LIBERTIES UNION FOUNDATION INC ↗
- Who funds SIERRA CLUB FOUNDATION ↗
- Who funds ENVIRONMENTAL DEFENSE FUND INCORPORATED ↗
- Who funds GLOBAL FUND FOR WOMEN INC ↗
- Who funds PRO PUBLICA INC ↗
- Who funds ROCKEFELLER PHILANTHROPY ADVISORS INC ↗
- Who funds EARTHJUSTICE ↗
- Who funds UNITED STATES ENERGY FOUNDATION ↗
- Who funds AMERICAN JOURNALISM PROJECT INC ↗
- Who funds NEW VENTURE FUND ↗
- Who funds NATURAL RESOURCES DEFENSE COUNCIL INC ↗
- Who funds ECONOMIC SECURITY PROJECT INC ↗
- Who funds WINDWARD FUND ↗
- Who funds IMENTOR INC ↗
- Who funds CLEAN AIR TASK FORCE INC ↗
- Who funds CALIFORNIA STATE UNIVERSITY FOUNDATION ↗
- Who funds Amalgamated Charitable Foundation Inc ↗
- Who funds THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY ↗
- Who funds SEATTLE FOUNDATION ↗
- Who funds Learning Policy Institute ↗
- Who funds ENVIRONMENTAL WORKING GROUP ↗
- Who funds CIVIC NEWS COMPANY ↗
- Who funds PURCHASER BUSINESS GROUP ON HEALTH ↗
- Who funds NATIONAL PARTNERSHIP FOR WOMEN AND FAMILIES ↗
- Who funds CLIMATEWORKS FOUNDATION ↗
- Who funds Global Press Institute ↗
- Who funds ACTIVATE GLOBAL INC ↗
- Who funds NEW TEACHER CENTER ↗
- Who funds STUDENT PRESS LAW CENTER ↗
- Who funds BERKELEY LAB FOUNDATION ↗
- Who funds CLIMATE AND CLEAN ENERGY EQUITY FUND ↗
- Who funds GIVEDIRECTLY INC ↗
- Who funds CENTER FOR CARBON REMOVAL ↗
- Who funds THE ENERGY FOUNDATION ↗
- Who funds HUMAN RIGHTS WATCH INC ↗
- Who funds MEB ALLIANCE FOR EDUCATOR DIVERSITY INC ↗
- Who funds 350ORG ↗
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 William & Flora Hewlett Foundation · Amalgamated Charitable Foundation Inc · The Heising-Simons Foundation · New Venture Fund · WK Kellogg Foundation · Silicon Valley Community Foundation · Gates Foundation · The Joyce Foundation · The David and Lucile Packard Foundation · Walton Family Foundation Inc · The Ford Foundation · The California Wellness 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 Skyline 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.
- Oregon Justice Resource Center — 26% of income from government
- President and Fellows of Harvard College — 7% of income from government
- Northeastern University — 7% of income from government
- Education Resource Strategies Inc — 4% of income from government
- Resist Inc — 2% of income from government
- Uaspire Inc — 1% of income from government
- Oregon State University Foundation — 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.