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Washington · Public charity

One Roof Foundation

ONE ROOF FOUNDATION envisions a more equitable society and a healthy planet where all people can realize a brighter future. The foundation advances equity and sustainability by increasing opportunities to thrive for our most vulnerable young people and communities. The foundation's mission is centered around three pillars: youth access…

$2.4M
Granted FY2025(still arriving)
58
Itemized grants FY2025
58
Organizations funded FY2024
64%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$1.6M
The rest is grants the schedule does not break out
Median grant, FY2025
$32,000
Largest grant, FY2025
$119,000
Organizations funded a year
3 to 68
FY2021 to FY2024
States reached, FY2025
8
Total assets, FY2025
$5.6M

How open it is to new grantees

In FY2024, 64% of the organizations One Roof Foundation funded were first-time grantees, receiving 65% of its grant dollars.

New vs renewed · share of each year

In FY2024, 35% of grant dollars renewed an existing relationship; $1.3M went to new ones.

50%100%’22’23’24
RenewedFirst-time

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

’22’23’24
Human ServicesRecreation & SportsHealthYouth DevelopmentArts & CultureEducationOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving56$1.6M59%
FY202458$1.9M64%
FY202368$2.3M85%
FY202225$531k92%
FY20213$405kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2021 to 2025.

Housing & Shelter$1.5MYouth Development$1.4MRecreation & Sports$1.1MEnvironment$825kHealth$753kArts & Culture$276kHuman Services$274kCommunity Improvement$147kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

AK
WA
ID
MN
NY
MA
OR
CT
CA
CO
VA
MD
NC
DC
GA

Top grantees

Largest recipients by total granted, FY2021 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Youthcare$614,73551%
Refugee Womens Alliance$561,12743%
Metro Parks District of Tacom$225,0001n/a
Seattle Parks Foundation$199,00023%
Virginia Mason Medical Center$193,78140%
Community Passageways$160,61851%
Duwamish River Cleanup Coalition - TAG$143,05043%
Seattle Ice Centre LLC$141,1532n/a
Urban League of Metropolitan Seattle$129,72830%
University of Washington$123,0003n/a
Show all 154 grantees
All grantees of One Roof Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Youthcare$614,73551%
Refugee Womens Alliance$561,12743%
Metro Parks District of Tacom$225,0001n/a
Seattle Parks Foundation$199,00023%
Virginia Mason Medical Center$193,78140%
Community Passageways$160,61851%
Duwamish River Cleanup Coalition - TAG$143,05043%
Seattle Ice Centre LLC$141,1532n/a
Urban League of Metropolitan Seattle$129,72830%
University of Washington$123,0003n/a
Treehouse$89,00020%
Rvc Seattle$80,65830%
Make-A-Wish Foundation of Alaska & Washington$74,00030%
Seattle Fire Foundation$64,00029%
Special Olympics Washington$64,00020%
Boys and Girls Clubs of King County$64,00020%
American Cancer Society Inc$64,00020%
Mother Nation$64,00021%
The Mockingbird Society$62,00031%
Chief Seattle Club$58,82230%
Black Girl Hockey Club$56,757327%
Seattle Pride Hockey Association$52,78434%
United Indians of All Tribes Foundation$52,00020%
Rainier Prep$52,00031%
The Thunderbird Community Sports Foundation$50,625118%
Dog Gone Seattle$47,00025%
Northwest African American Museum$45,72122%
Head Strong Project Inc$44,75620%
Wing Luke Memorial Foundation$44,28321%
Seattle Adaptive Sports$43,250116%
Rise Above$42,00024%
El Centro de la Raza$42,00020%
Plymouth Housing Group and Subsidiaries$38,13720%
Youth Experiential Training Institute$32,00015%
Eb Research Partnership Inc$32,00011%
Ryther$32,00010%
Northwest Maritime Center$32,00010%
Friends of the Children - Seattle$32,00011%
Mountain Rescue Council$32,00018%
Pacific Northwest Amateur Hockey Association$32,00019%
Stewardship Partners$32,00013%
The Residency$32,00015%
Spark Northwest$32,00012%
Backpack Brigade$32,00012%
Highline Medical Center$32,0001n/a
The Giving Hope Project$32,0002n/a
Seawolf Hockey Alliance Inc Dba Seawolf 5th Line$32,000116%
University of Washington Foundation$32,00010%
Ukrainian Community Center of Washington$32,00011%
Crohn's & Colitis Foundation Inc$32,0001n/a
Urban Family Center Association Urban Family$32,0001n/a
Breakthrough T1d$32,00010%
College Success Foundation$32,00010%
Teaching for Change$32,00012%
Seattle Center Foundation$32,00012%
Climate Solutions$32,00011%
Rainier Valley Food Bank$32,0001n/a
Shirts Across America$32,00014%
Nick of Time Foundation$32,000120%
Friends of Seattle Waterfront$32,00010%
The Seattle Aquarium Society$32,00010%
Westside Baby$32,0001n/a
Bike Works Seattle$32,00011%
Blue Star Families Inc$32,00010%
Upower$32,00015%
Wellspring Family Services$32,00010%
Mothers Against Drunk Driving$32,0001n/a
Food Lifeline$32,00010%
Tubman Center for Health & Freedom$32,00010%
Rainier Athletes$32,00012%
King County Sexual Assault Resource Center$32,00010%
Skate Like a Girl$32,00012%
Firefighter Cancer Support Network Inc$32,00012%
Toxic-Free Future F/K/A Washington Toxics Coalition$32,00011%
Look Listen and Learn Tv$32,00016%
The One Love Foundation in Honor of Yeardley Love Inc$32,00010%
Lavender Rights Project$32,00011%
Coast Guard Foundation Inc$32,00010%
Ms Impossible$32,000128%
Garfield Jazz Foundation$32,000112%
Dignity for Divas$32,000110%
Lake City Partners Ending Homelessness$32,00011%
Alimentando Al Pueblo$32,00017%
Athletes for Kids$32,000114%
Food Backpacks 4 Kids$32,0001n/a
Ethiopian Community in Seattle$32,00012%
Compass Housing Alliance$32,00010%
Central Washington University Foundation$32,00011%
Chinese Parents Service Organizations Inc$32,0001n/a
The Salvation Army$32,0001n/a
Playworks Education Energized$32,00010%
African Community Housing & Development$32,00011%
Legal Counsel for Youth and Children$32,0001n/a
Speak With Purpose$32,00013%
Southeast Seattle Education Coalition$32,00012%
Iranian American Community Alliance$32,0001n/a
Lenny Wilkens Foundation$32,000181%
Northwest Ultimate Association$32,0001n/a
Dbia Services$32,00010%
Delridge Neighborhoods Development Association$32,0001n/a
Real Change Homeless Empowerment Project$32,00012%
Darrington Food Bank$32,000121%
I Am Als$32,00011%
Nate McMillan Foundation$32,000111%
Washington Innocence Project$32,00012%
Champions of Change$32,0001n/a
The Mountains to Sound Greenway Trust$30,00010%
Community Initiatives$30,00010%
NAMI Seattle$30,00014%
Front and Centered$30,0001n/a
Spokane American Youth Hockey Association$30,00013%
Chinatown International District Preservation and Development Assoc$28,28421%
Mary's Place Seattle$22,13720%
Central Area Parents & Coaches Association$20,0001n/a
Seattle Junior Hockey Association$20,00011%
United Way Inc$20,00010%
Lake City Collective$20,00012%
Brothers United In Leadership Development BUILD 206$20,00012%
Everett Youth Hockey Booster Club$20,000114%
Friends of Little Saigon$16,0001n/a
Dream Foundation$16,0001n/a
Coeur D Alene Hockey Association Inc$16,00017%
Here and Now Project$16,0001n/a
Catholic Community Services of Western Washington$16,00010%
George Pocock Rowing Foundation$16,00011%
Northgate Elementary PTO$16,0002n/a
GreenLatinos$12,0001n/a
Western Washington Female Hockey Association$11,20022%
Greater Seattle Business Assn Scholarship Fund$10,90111%
Pacific Northwest Veterans Hockey Foundation$10,7071n/a
Whatcom Sports & Recreation$10,62511%
Somali Health Board$10,00010%
Potlatch Fund$10,0001n/a
Khmer Community of Seattle King County$10,00011%
Nmdp Foundation$10,00010%
Somali Community Services of Seattle$10,00011%
Mariners Care$10,00011%
United Negro College Fund Inc$10,00010%
Sno-King Amateur Hockey Association$10,0001n/a
Denise Louie Education center$10,0001n/a
Tacoma Tree Foundation$10,00012%
Jane Addams Middle School PTSA$9,612110%
Winterhawks Amateur Hockey Association$8,6061n/a
United Service Organizations Inc$8,23710%
Tri-Cities Amateur Hockey Associati$8,0001n/a
Moses Lake Youth Hockey Association$8,0001n/a
PTA Beverly Elementary 7 2 10$8,0001n/a
Lambert House$7,5001n/a
Olympic View Elementary PTA$6,58715%
Olympic Hills PTA 6n 15 275$5,6631n/a
Yakima Amateur Hockey Association$5,60015%
Bremerton Ice Center LLC$5,6001n/a
Winthrop Ice & Sports Rink$5,60011%
Wenatchee Amateur Hockey Association$5,60013%

Where it is load-bearing

One Roof Foundation supplied at least a quarter of the budget for 3 of its grantees at some point. The chart plots its 118 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetYouthcare: $614,735 over 5y, 1.5% of budgetRefugee Womens Alliance: $561,127 over 4y, 2.6% of budgetSeattle Parks Foundation: $199,000 over 2y, 3.2% of budgetVirginia Mason Medical Center: $193,781 over 4y, 0.0% of budgetCommunity Passageways: $160,618 over 5y, 0.6% of budgetDuwamish River Cleanup Coalition - TAG: $143,050 over 4y, 2.8% of budgetUrban League of Metropolitan Seattle: $129,728 over 3y, 0.4% of budgetTreehouse: $89,000 over 2y, 0.2% of budgetRvc Seattle: $80,658 over 3y, 0.3% of budgetMake-A-Wish Foundation of Alaska & Washington: $74,000 over 3y, 0.4% of budgetSeattle Fire Foundation: $64,000 over 2y, 8.9% of budgetSpecial Olympics Washington: $64,000 over 2y, 0.4% of budgetBoys and Girls Clubs of King County: $64,000 over 2y, 0.1% of budgetAmerican Cancer Society Inc: $64,000 over 2y, 0.0% of budgetMother Nation: $64,000 over 2y, 1.2% of budgetThe Mockingbird Society: $62,000 over 3y, 1.4% of budgetChief Seattle Club: $58,822 over 3y, 0.2% of budgetBlack Girl Hockey Club: $56,757 over 3y, 27% of budgetSeattle Pride Hockey Association: $52,784 over 3y, 3.7% of budgetUnited Indians of All Tribes Foundation: $52,000 over 2y, 0.2% of budgetRainier Prep: $52,000 over 3y, 0.6% of budgetThe Thunderbird Community Sports Foundation: $50,625 over 1y, 18% of budgetDog Gone Seattle: $47,000 over 2y, 5.0% of budgetNorthwest African American Museum: $45,721 over 2y, 1.7% of budgetHead Strong Project Inc: $44,756 over 2y, 0.4% of budgetWing Luke Memorial Foundation: $44,283 over 2y, 0.6% of budgetSeattle Adaptive Sports: $43,250 over 1y, 16% of budgetRise Above: $42,000 over 2y, 4.3% of budgetEl Centro de la Raza: $42,000 over 2y, 0.0% of budgetPlymouth Housing Group and Subsidiaries: $38,137 over 2y, 0.1% of budgetYouth Experiential Training Institute: $32,000 over 1y, 4.6% of budgetEb Research Partnership Inc: $32,000 over 1y, 0.6% of budgetRyther: $32,000 over 1y, 0.3% of budgetNorthwest Maritime Center: $32,000 over 1y, 0.3% of budgetFriends of the Children - Seattle: $32,000 over 1y, 1.0% of budgetMountain Rescue Council: $32,000 over 1y, 8.0% of budgetPacific Northwest Amateur Hockey Association: $32,000 over 1y, 9.3% of budgetStewardship Partners: $32,000 over 1y, 3.1% of budgetThe Residency: $32,000 over 1y, 4.7% of budgetSpark Northwest: $32,000 over 1y, 2.0% of budgetBackpack Brigade: $32,000 over 1y, 1.9% of budgetSeawolf Hockey Alliance Inc Dba Seawolf 5th Line: $32,000 over 1y, 16% of budgetUniversity of Washington Foundation: $32,000 over 1y, 0.0% of budgetUkrainian Community Center of Washington: $32,000 over 1y, 1.5% of budgetBreakthrough T1d: $32,000 over 1y, 0.0% of budgetCollege Success Foundation: $32,000 over 1y, 0.1% of budgetTeaching for Change: $32,000 over 1y, 2.0% of budgetSeattle Center Foundation: $32,000 over 1y, 1.7% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 118.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Seattle FoundationWA77.7× affinity66 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 · The Satterberg Foundation Inc · Moccasin Lake Foundation · Credit Unions in the State of Washington · Inatai Foundation · School's Out Washington · Raikes Foundation · Lucky Seven Foundation · Medina Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare One Roof Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to One Roof Foundation?

Find your warmest path to One Roof Foundation 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.

About One Roof Foundation

How much does One Roof Foundation give?
One Roof Foundation reported 58 itemized grants totaling $1,636,600, out of $2,390,351 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 3 and 68 organizations a year over FY2021 to FY2024.
What does One Roof Foundation fund?
By grant dollars over FY2021 to FY2025, its largest causes are Housing & Shelter (22%), Youth Development (21%), Recreation & Sports (16%).
Who are One Roof Foundation's largest grantees?
By total granted over FY2021 to FY2025: Youthcare ($615k), Refugee Womens Alliance ($561k), Metro Parks District of Tacom ($225k).
Does One Roof Foundation fund new organizations?
In FY2024, 64% of the organizations it funded were first-time grantees.
Which funders back the same organizations as One Roof Foundation?
Its strongest co-funders, measured against what their size predicts, include Seattle Foundation, The Norcliffe Foundation, United Way of King County.
Where is One Roof Foundation based?
One Roof Foundation is based in WA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 156 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its 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.

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

Source object · view filing

Play a game based on One Roof’s filings →

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