Duwamish Tribal Services
The mission of Duwamish Tribal Services is to promote social, cultural, political and economic survival of the duwamish tribe, to revitalize duwamish culture and history in the community. The duwamish longhouse and cultural center houses social services and cultural programs for tribal members and occasionally other urban natives.
Duwamish Tribal Services at a glance
In short: Duwamish Tribal Services gave $39K across 3 grants in 2025 (avg $13K), mostly in Washington. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $38,901
- +14.4% vs 2024
- Grants made (2025)
- 3
- +50.0% vs 2024
- Average grant
- $12,967
- -23.7% vs 2024
- Median grant
- $13,500
- Total assets
- $15,982,389
- +17.8% vs 2024
- Primary geography
- Washington (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Duwamish Tribal Services funds
How this funder distributes its grants
Top Recipients
Top 3 recipients in 2025
The largest 2025 recipient was Shared Spaces ($20K). Together the top 3 received $39K.
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 5 grants of 5 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 3 itemized grants.
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2024 to 2025, annual grant giving ranged from $34K (2024) to $39K (2025). In 2025 it made 3 grants totaling $39K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Shared Spaces Tukwila, WA | Operating Expenses | $20,400 |
| Unkitawa Kent, WA | Operating Expenses | $13,500 |
| Shoreline Historical Museum Shoreline, WA | Operating Expenses | $5,001 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $15,982,389 | $5,139,995 | $2,816,295 | $38,901 | 3 | $122,891 |
| 2024 | $13,567,201 | $4,228,154 | $2,751,088 | $34,000 | 2 | $138,700 |
| 2023 | $12,349,099 | $4,114,857 | $2,098,186 | — | — | $64,707 |
| 2022 | $9,893,135 | $4,785,159 | $1,758,046 | — | — | $4,353 |
| 2021 | $7,114,769 | $4,319,803 | $1,050,277 | — | — | $4,072 |
| 2020 | $3,829,597 | $1,681,219 | $721,442 | — | — | $814 |
| 2019 | $2,873,012 | $816,562 | $478,855 | — | — | $18 |
About Duwamish Tribal Services
Based on IRS filings
Duwamish Tribal Services is a public charity, based in Seattle, WA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $16.0M in total assets. In 2025, it awarded 3 grants totaling $39K. Net investment income was $123K.
Leadership & Key People
Officers and directors from IRS filings
Duwamish Tribal Services is led by John Boddy, President since 2025 (on filings since 2024); none of the 7 officers listed in 2025 report compensation.
Officers on the 2025 filing
John Boddy
President
Director → President, 2025
On filings since 2024
3 hrs/week
No compensation reported
Elizabeth Coppinger
Director
New on the 2025 filing
1 hr/week
No compensation reported
Robby Grillo
Director
New on the 2025 filing
1 hr/week
No compensation reported
Tanya Treat
Director
New on the 2025 filing
1 hr/week
No compensation reported
Paul Nelson
Treasurer
Treasurer → Secretary & Treasurer, 2024
Secretary & Treasurer → Treasurer, 2025
On filings since 2023
1 hr/week
No compensation reported
Roger Boddy
Vice President
On filings since 2023
1 hr/week
No compensation reported
Laurie Bohm
Secretary
Director → Secretary, 2025
On filings since 2024
1 hr/week
No compensation reported
Former officers (15)
- Former: Ken Workman (2022–2024) — President
- Former: Generoso Tandiama (2023–2024) — Director
- Former: James Rasmussen (2023–2024) — Director
- Former: Yvonne Griffin (2024) — Director
- Former: Kathryn Grubbs (2022–2023) — Secretary
- Former: Kristina Pearson (2022–2023) — President
- Former: Desiree Fagen (2023) — Director
- Former: Jac Trautman (2023) — Director
- Former: Cecile Hansen (2019–2022) — Tribal Council Chairwoman
- Former: John Cruce (2019–2022) — Secretary
- Former: Jolene Haas (2019–2022) — Director Duwamish Longhouse & Cultural Center
- Former: Aurora Martin (2019–2021) — Director
- Former: Guadalupe Barnes (2019–2021) — President
- Former: Patrick Teftt (2019–2021) — Treasurer
- Former: Katherine Grubbs (2021) — Director
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Duwamish Tribal Services
How much does Duwamish Tribal Services give each year?
Duwamish Tribal Services gave $39K across 3 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $34K across 2 grants.
What is Duwamish Tribal Services's typical grant size?
Duwamish Tribal Services's median grant in 2025 was $13,500, and its average grant was $12,967, across 3 grants on its 2025 IRS Form 990.
Where does Duwamish Tribal Services give grants?
Duwamish Tribal Services gives mostly in Washington: 100% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there.
Does Duwamish Tribal Services give general operating support?
Yes: 100% of Duwamish Tribal Services's 2025 grants with a stated purpose (3 of 3) were for general or operating support, per its 2025 IRS Form 990.
How large is Duwamish Tribal Services?
Duwamish Tribal Services reported $16.0M in total assets on its 2025 IRS Form 990. Its revenue that year was $5.1M.
What is Duwamish Tribal Services's EIN?
Duwamish Tribal Services's EIN (Employer Identification Number) is 91-1122115. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Added Form 990 for fiscal year 2019 (received by the IRS February 26, 2020)
- Updated Form 990 for fiscal year 2025 (received by the IRS May 5, 2026)
- IRS filings on file for fiscal years 2020–2025
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