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Governance Register
US nonprofit · EIN 844344490 · Seattle, WAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 844344490) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2019.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

One Roof Foundation's network

9 people7 organisationsi9 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (8) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

9 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Judge Richard Jones ChairChair2022
4 yrs
Denise StiffarmDirector2022
4 yrs
John BarrDirector2022
4 yrs
Kaan YalkinDirector2023
3 yrs
Mari HoritaPresident2022
4 yrs
Mitch GarberDirector2022
4 yrs
Rod FujitaTreasurer2022
4 yrs
Rosie SelleCompany secretary2022
4 yrs
Sally WrightDirector2022
4 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

4 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Lance LopesSecretary, Director2021
Mari HoritaPresident2021
Rodney Kazuo FujitaTreasurer2021
William Tod LeiwekeChair of the Board, Director2021

Pay and hours

year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Mari HoritaPresident20$0
Judge Richard JonesChair1$0
Rod FujitaTreasurer2$0
Rosie SelleSecretary1$0
Mitch GarberDirector1$0
John BarrDirector1$0
Denise StiffarmDirector1$0
Sally WrightDirector1$0
Kaan YalkinDirector1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
One Roof Foundation
EIN
844344490
Address
10601 5th Ave Ne Ste 100, Seattle, WA, 98125-7205
State
Washington
Mission
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 to play, youth homelessness, and environmental justice. (as filed on the Form 990)
Activity (NTEE)
O99 Youth development
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Youth Development
Size band
7 (IRS master file code)
Formed
2019
Principal officer
Mari Horita (as named on the Form 990)
IRS ruling date
1 June 2020
Status
Code 01 (unconditional exemption)
Form 990 filings on record
2, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥4years on the filingsJudge Richard Jones
≥4years on the filingsDenise Stiffarm
≥4years on the filingsJohn Barr
≥4years on the filingsMari Horita

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$5.6m
Total liabilities
$436k
Net assets or fund balances
$5.1m
Contributions and grants received
$3.6m
Program service revenue
$0
Grants and similar paid out
$2.4m
Employees
0
Volunteers
227

Grants paid

25+ listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
YouthcareYouth homelessness$119k
TreehouseYouth homelessness$57k
Virginia Mason FoundationGeneral support$57k
Urban League of Metropolitan SeattleEnvironmental justice$38k
All Girl Everything Ultimate ProgramYouth access to play$32k
American Cancer Society IncGeneral support$32k
Breakthrough T1DGeneral support$32k
Coast Guard FoundationGeneral support$32k
Collective JusticeYouth homelessness$32k
College Success FoundationYouth access to play$32k
Crohn's & Colitis FoundationGeneral support$32k
Dbia ServicesGeneral support$32k
El Centro de la RazaYouth access to play$32k
Friends of the Children - SeattleYouth access to play$32k
Garfield Jazz FoundationYouth access to play$32k
Legal Counsel for Youth and ChildrenYouth homelessness$32k
Madd WashingtonGeneral support$32k
Make-A-Wish Alaska & WashingtonGeneral support$32k
Northwest African American MuseumGeneral support$32k
Northwest Ultimate AssociationYouth access to play$32k
Pacific Nw Amateur Hockey AssocYouth access to play$32k
Rainier Valley Food BankYouth homelessness$32k
Refugee Women's Alliance (Rewa)Youth access to play$32k
Salvation Army Seattle ChapterYouth homelessness$32k
Seattle Fire FoundationGeneral support$32k