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Plinth

· Private foundation

Lee and Claudia Brooke 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.

$10k
Granted FY2025still arriving
3
Grants FY2025still arriving
1
States reached
$6k
Largest
01What you fund
01100% classified

What you funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year — across FY20172025.

Animals$34kArts & Culture$27kRecreation & Sports$15kEducation$14kHuman Services$12kCommunity Improvement$8kEnvironment$6kPublic Safety & Disaster$5kOther$0
02FY2025 · 3 grants

Where the money goes

Your grants by size, and where they go.

$3,000
Median grant
1
States reached
$365k
Total assets
Largest grants
RecipientAmount
PACIFIC NORTHWEST WRITERS ASSOCIATION$5,800
ISLANDWOOD$3,000
BELLEVUE LIFESPRING$1,000
02The need
03

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.

show:

Your human-services grants (FY21–22, $2k) land where the poverty rate runs at 9%, against an area that typically sits at 8%. 100% of those dollars go to grantees based in above-average-need neighborhoods. Most of your grants land in higher-need ZIPs.

area typical 8%BELLEVUE LIFESPRING: $1k → 9%BELLEVUE LIFESPRING: $1k → 9%0%20%40%50%more need →
grant to an above-average-need area below average· circle size = grant amount

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

AK
WA
WY
CA
VA
NC
GA
FL

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.

04

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 Lee and Claudia Brooke 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, 77% of the giving stays in WA; read by stated purpose it is 73% — less of the work is directed home than the recipients' locations suggest.

Lee and Claudia Brooke Foundationlessmore of its giving
Placed by recipient address · 5.0% directed abroad (not shown)

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.

03Your edge
repeat funding

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.

51%of every dollar goes to organizations you’ve funded before.
$65k · 10 repeat orgs$64k to everyone else

And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +24% since the first grant, against +5% for the ones you funded once.

10 repeat relationships — 1 still active in FY2025, 9 since wound down; 2 grantees were first funded in FY2025 (too recent to call).

How the two cohorts compare

Re-uppedFunded once

Organizations

10
15

Total granted

$65k
$55k

Median revenue growth · since first grant

+24%
+5%

Still filing today

90%
60%

New vs renewed · share of each year

In FY2025, 10% of grant dollars renewed an existing relationship; $9k went to new ones.

50%100%’17’18’19’20’21’22’23’24’25
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’17’18’19’20’21’22’23’24’25
AnimalsArts & CultureEnvironmentInternationalHousing & ShelterEducationOther

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

  • TH
    THE HUMANE SOCIETY FOR SEATTLEKING COUNTY
    5× · 2017–2022 · $19k · revenue +13%
  • SV
    SEATTLE VETERINARY OUTREACH
    2× · 2022–2023 · $8k · revenue +24%
  • SM
    SEATTLE MILK FUND INC
    2× · 2017–2018 · $8k · revenue +79%

Funded once

  • CA
    Challenge Alaska
    one grant, 2022 · $15k · revenue +5%
  • BT
    BATES TECH COLLEGE FOUNDATION
    one grant, 2024 · $5k
  • AR
    ACHIEVEMENT REWARDS FOR COLLEGE SCIENTISTS SEATTLE CHAPTER
    one grant, 2022 · $5k · revenue +21%

Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.

04Your field

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.

1
Wild Salmon Rivers

To conserve functioning salmon/steelhead eco-system at watershed levels, integrate angling activities with basic scientific research, collect raw data, monitor environmental functions, salmon/steelhead population dynamics, public…

Environment
2
Long Live the Kings

Our mission is to restore wild salmon and steelhead & support sustainable fishing in the pacific northwest.

Animals
3
Seattle University

Seattle University is dedicated to educating the whole person, to professional formation, and to empowering leaders for a just and humane world.

4
The Seattle Chapter American Institute of Archite

We champion the central role of architects in creating and sustaining a better built environment.

5
Washington Coast Sustainable Salmon Foundation

The foundation board is comprised of members with diverse backgrounds and expertise who devote their shared commitment and passion to collectively support protection and restoration of the washington coast region salmon by providing…

Animals
6
World Vets

To improve the health & well-being of animals through veterinary aid, response, training, research & local capacity building worldwide. We provide services to companion animals, horses, street dogs, livestock and marine animals including…

Animals
7
Washington Water Trust

Wwt's mission is to protect and restore water in rivers and streams across washington state. washington water trust restores and protects water in rivers and streams and promotes sustainable freshwater management in washington, and, more…

Environment
8
The Salish Sea School

The salish sea schools mission is to awaken curiosity and deepen connections with the sea through shore and sea exploration programs for all ages.

Environment
9
Fsc I&P

Fsc i&p promotes environmentally appropriate, socially beneficial, and economically viable management of the world's forests. this mission aligns with the forest stewardship council (fsc), its network of offices, and other organizations.…

Philanthropy
10
Resource Renewal Institute

The resource renewal institute facilitates the creation, development and implementation of practical strategies to solve the entire complex environmental problem by addressing it comprehensively.

Environment
11
International Snow Leopard Trust

The international snow leopard trust aims to ethically conserve snow leopards and their high mountain ecosystems through partnerships with indigenous peoples and local communities, and through research to improve the understanding of snow…

Animals
12
Dog Gone Seattle

Dog Gone Seattle is a Washington-based nonprofit organization dedicated to saving homeless dogs in high-kill shelters in Washington and beyond through rescue, foster, and adoption. We are a foster-based organization, and our rescue is 100%…

Animals

For reference, the grantee most central to the portfolio’s shape is Philanthropy Northwest and the most unlike its peers is Life Spring. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.

05the grantee network

19 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 20172025, not grant rows in a single year — so this will not match the grant count on the cover. 19 of the 27 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.

1
Load-bearing (≥25% of a budget)
3
Early backer (in before they grew)
19/19
Grantees still filing
11/19
Grew since you first funded

Where your money sits — by cause, then by grantee

CORNISH COLLEGE OF ARTS — $15,000 · OtherCORNISH COLLEGE OF ARTSChallenge Alaska — $15,000 · OtherChallenge AlaskaSEATTLE VETERINARY OUTREACH — $8,000 · OtherSEATTLE VETERINARY OUTREACHSEATTLE MILK FUND INC — $7,500 · OtherSEATTLE MILK FUND INCPACIFIC NORTHWEST WRITERS ASSOCIATION — $5,800 · OtherPACIFIC NORTHWEST WRITERS ASSOCIATIONBATES TECH COLLEGE FOUNDATION — $5,000 · OtherBATES TECH COLLEGE FOUNDATIONLAKE WASHINGTON TECH FOUNDATION — $5,000 · OtherLAKE WASHINGTON TECH FOUNDATIONHELPING HANDS MINISTRY — $5,000 · OtherHELPING HANDS MINISTRYFRIENDS OF HAWTHORNE ELEMENTARY — $4,000 · Other+5 more — $5,100 · Other+5 moreTHE HUMANE SOCIETY FOR SEATTLEKING COUNTY — $18,500 · AnimalsTHE HUMANE SOCIETY FOR…TROUT UNLIMITED INC — $3,000 · AnimalsTROUT UNLIMITED INCDOG IS MY COPILOT — $2,000 · AnimalsDOG IS MY COPILOTCHINA RESCUE DOGS INC — $2,000 · AnimalsCHINA RESCUE DOGS INCTown Hall Association — $5,000 · Arts & CultureINTERNATIONAL GAME FISH ASSOCIATION INC — $2,000 · Arts & CultureDENSHO — $1,750 · Arts & CultureLITERARY SOCIETY OF THE DESERT — $1,400 · Arts & CultureISLANDWOOD — $3,000 · EnvironmentAMERICAN COMMUNITY GARDENING ASSOC — $3,000 · EnvironmentACHIEVEMENT REWARDS FOR COLLEGE SCIENTISTS SEATTLE CHAPTER — $5,000 · EducationOVERLAKE SERVICE LEAGUE — $4,000 · Human ServicesWILD TERRA FOUNDATION — $3,000 · Community Improvement
Other$75,400Animals$25,500Arts & Culture$10,150Environment$6,000Education$5,000Human Services$4,000Community Improvement$3,000

Each org by its size and your share of it — top-left is where you’re load-bearing

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ your share of their budgetTHE HUMANE SOCIETY FOR SEATTLEKING COUNTY — $18,500 over 5y, 0.1% of budgetChallenge Alaska — $15,000 over 1y, 1.1% of budgetSEATTLE VETERINARY OUTREACH — $8,000 over 2y, 0.8% of budgetSEATTLE MILK FUND INC — $7,500 over 2y, 1.9% of budgetTown Hall Association — $5,000 over 2y, 0.1% of budgetACHIEVEMENT REWARDS FOR COLLEGE SCIENTISTS SEATTLE CHAPTER — $5,000 over 1y, 0.8% of budgetOVERLAKE SERVICE LEAGUE — $4,000 over 4y, 0.0% of budgetISLANDWOOD — $3,000 over 1y, 0.0% of budgetTROUT UNLIMITED INC — $3,000 over 1y, 0.0% of budgetWILD TERRA FOUNDATION — $3,000 over 1y, 1.5% of budgetAMERICAN COMMUNITY GARDENING ASSOC — $3,000 over 3y, 1.1% of budgetINTERNATIONAL GAME FISH ASSOCIATION INC — $2,000 over 2y, 0.0% of budgetDOG IS MY COPILOT — $2,000 over 1y, 0.1% of budgetCHINA RESCUE DOGS INC — $2,000 over 1y, 0.1% of budgetDENSHO — $1,750 over 1y, 0.1% of budgetLITERARY SOCIETY OF THE DESERT — $1,400 over 4y, 28% of budgetPHILANTHROPY NORTHWEST — $600 over 1y, 0.0% of budgetCONGREGATIONS FOR THE HOMELESS — $500 over 1y, 0.0% of budget
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.

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.

Seattle FoundationWA23.7× affinity10 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Seattle Foundation · The Norcliffe Foundation · United Way of King County · Puget Sound Energy Foundation · Gs Donor Advised Philanthropy Fund for Wealth Management Inc · Mightycause Charitable Foundation · American Endowment Foundation · National Philanthropic Trust · The Blackbaud Giving Fund · Raymond James Charitable Endowment Fund · Jpmorgan Chase Foundation · American Online Giving 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 Lee and Claudia Brooke 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.

2024
202122232425
no gov · 00%2%8%17%30%your share of their income ↑0%25%50%75%100%share of the org’s income from governmentmedian 2%
  • International Game Fish Association Inc2% of income from government
no gov moneyreceives it· size = income
0get no government money at all
5report government grants on their 990 we could not trace to a source (not plotted)
0rely on government for over half their income
typical government reliance, FY2025

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.

On method. Every financial figure here is read directly from IRS e-file XML — your own 990/990-PF and the multi-year returns of the 27 grantees we resolved across every year we hold, several hundred filings in all (a different count from the grant rows on the cover, which are one fiscal year)— each linked to its source. Grantee achievements and outcomes are each organization’s own program-service reporting (Form 990, Part III); we read these as association with sustained funding — the foundation is one of several forces — suppress low-confidence name matches rather than guess, and say so where a figure rests on a single grant or filing. Not everything on this page is a filed figure, and the difference matters. Filed is what you reported on your return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears. How we build these →

Generated from your IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12–24 months behind; figures are dated accordingly.

Source object · view filing

More from the funding graph