· Private foundation
Earth Day Oregon
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 FY2023–2025.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| CASCADIANOW (DBA CASCADIA STACK) | $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 (FY23–24, $2k) land where the poverty rate runs at 11%, against an area that typically sits at 10%. 58% 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.
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 +20% since the first grant, against 0% for the ones you funded once.
18 repeat relationships — 1 still active in FY2025, 17 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 FY2025, 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
- FOFRIENDS OF OUTDOOR SCHOOL2× · 2023–2024 · $1k · revenue +58%
- UWUMPQUA WATERSHEDS2× · 2023–2024 · $1k · revenue +9%
- ENECO-SCHOOL NETWORK2× · 2023–2024 · $1k · revenue +10%
Funded once
- GLGREEN LENTSone grant, 2024 · $500 · revenue 0%
WILDLIFE CENTER OF THE NORTH COASTone grant, 2024 · $500 · revenue 0%- TWThink Wildgraduatedone grant, 2023 · $500 · revenue +86%
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 Coast Fork Willamette Watershed Council is a local nonprofit organization that strives to enhance and restore habitat for fish and wildlife our community and for future generations. Our Board of Directors consists of seven members with…
Develop educational network to communicate historical and scientific information empasizing natural and cultural resources to pacific northwest.
Oregon agricultural trust partners with farmers and ranchers to protect agricultural lands for the benefit of oregons economy, communities, and landscapes.
Cascadia wildlands defends and restores cacasia's wild ecosystems in the forests,in the courts, and in the streets. we envision vast old-growth forests, rivers full of wild salmon, wolves howling in the backcountry, a stable climate, and…
To conserve, enhance and protect the quality and ecological integrity of the watersheds by providing a cooperative forum to promote and facilitate integrated watershed management.
Founded in 1981, the wetlands conservancy is dedicated to working in partnership with communities statewide to permanently protect, conserve and restore oregon's greatest wetlands.
Work through advocacy and education to use federal environmental laws such as the Clean Water Act to protect and restore water quality and habit in the Pacific Northwest and nationwide.
Nedc's mission is to work toward a future in which the pacific northwest leads the nation in developing, implementing & enforcing strong laws and regulations that protect the environment & human health, and where our governments &…
Promoting economic sustainability
For reference, the grantee most central to the portfolio’s shape is 1000 Friends of Oregon and the most unlike its peers is Foodwaves. 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 25 years old; the field is 16. You back the established end — and your money leans older still.
The field is 21% 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 12% 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.
69 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. 69 of the 74 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 FRIENDS OF OUTDOOR SCHOOL ↗
- Who funds UMPQUA WATERSHEDS ↗
- Who funds WILLAMETTE RESOURCES AND EDUCATIONAL NETWORK ↗
- Who funds ECO-SCHOOL NETWORK ↗
- Who funds GROW PORTLAND ↗
- Who funds FRIENDS OF GATEWAY GREEN ↗
- Who funds ECOLOGY IN CLASSROOMS AND OUTDOORS ↗
- Who funds LLOYD ECODISTRICT ↗
- Who funds 350 DESCHUTES 350Deschutes ↗
- Who funds PORTLAND FRUIT TREE PROJECT ↗
- Who funds Tualatin Riverkeepers Inc ↗
- Who funds POLLINATOR PROJECT ROGUE VALLEY ↗
- Who funds ADVENTURES WITHOUT LIMITS ↗
- Who funds Wind & Oar Boat School ↗
- Who funds ST JOHNS SWAPNPLAY ↗
- Who funds GREEN LENTS ↗
- Who funds WILDLIFE CENTER OF THE NORTH COAST ↗
- Who funds Think Wild ↗
- Who funds NORTHWEST EARTH INSTITUTE ↗
- Who funds OUTDOOR EDUCATION ADVENTURES ↗
- Who funds Neighbors for Clean Air ↗
- Who funds FOODWAVES ↗
- Who funds EARTHBOUND JOURNAL ↗
- Who funds URBAN NATURE PARTNERS PDX ↗
- Who funds WILD RIVERS LAND TRUST ↗
- Who funds Native Fish Society Inc ↗
- Who funds Camp Fire Central Oregon ↗
- Who funds Seeds for the Sol Inc ↗
- Who funds Greater Hells Canyon Council ↗
- Who funds FARMERS ENDING HUNGER ↗
- Who funds Northwest Trail Alliance Inc ↗
- Who funds BARK ↗
- Who funds Solar Oregon ↗
- Who funds PACIFIC RIVERS ↗
- Who funds KINDNESS FARM ↗
- Who funds OREGON GARDEN FOUNDATION ↗
- Who funds COLUMBIA INSIGHT ↗
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 Oregon Community Foundation · Meyer Memorial Trust · The Collins Foundation · The Autzen Foundation · The Roundhouse Foundation · Gray Family Foundation · The Bullitt Foundation · Jubitz Family Foundation · The Burning Foundation · The Healy Foundation · Patagoniaorg · Seeding Justice
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 Earth Day Oregon 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.
- Friends of Trees — 100% of income from government
- Necanicum Watershed Council — 100% of income from government
- Institute for Applied Ecology — 99% of income from government
- Home Life Inc — 95% of income from government
- Foodwaves — 54% of income from government
- Wild Salmon Center — 49% of income from government
- Umpqua Watersheds — 41% of income from government
- Adventures Without Limits — 39% of income from government
- Green Lents — 38% of income from government
- Grow Portland — 36% of income from government
- Urban Nature Partners Pdx — 34% of income from government
- Lower Columbia Estuary Partnership — 29% of income from government
- Native Fish Society Inc — 27% of income from government
- Willamette Resources and Educational Network — 22% of income from government
- Trailkeepers of Oregon — 19% of income from government
- The Coalition of Oregon Land Trusts — 18% of income from government
- Corvallis Environmental Center — 18% of income from government
- Coalition of Communities of Color — 15% of income from government
- Columbia Slough Watershed Council Inc — 11% of income from government
- Familias en Accion — 8% of income from government
- McKenzie River Trust — 8% of income from government
- Think Wild — 7% of income from government
- The Street Trust Community Fund — 6% of income from government
- Growing Gardens — 6% of income from government
- Walla Walla Basin Watershed Foundation — 4% of income from government
- Bark — 2% of income from government
- Oregon Natural Resources Council Fund Oregon Wild — 2% of income from government
- Columbia Riverkeeper — 1% of income from government
- Tualatin Riverkeepers Inc — 1% of income from government
- Oregon Garden Foundation — 0% of income from government
- Community Energy Project 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.
Warm introductions · Powered by PlinthPlus
How do I get to Earth Day Oregon?
Find your warmest path to Earth Day Oregon 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.