Duim Family Foundation
Duim Family Foundation is a private foundation based in Issaquah, Washington. Its 2025 filing reports grants to charitable organizations working in areas including housing, support services, relief, education, youth outreach, and social services.
Duim Family Foundation at a glance
In short: Duim Family Foundation gave $322K across 11 grants in 2025 (avg $29K), mostly in Washington. 27% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $322,200
- -22.1% vs 2024
- Grants made (2025)
- 11
- -8.3% vs 2024
- Average grant
- $29,291
- -15.0% vs 2024
- Median grant
- $15,000
- Total assets
- $1,108,846
- -20.3% vs 2024
- New grantees (estimate)
- 27% first-time grantees (3 of 11, 2025; small sample)
- Primary geography
- Washington (56% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).
How to apply to Duim Family Foundation
- Accepts unsolicited proposals
- No
- How to Apply
-
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds.
- Contact
Mailing address: 3410 Ne Harrison St, Issaquah, WA 98029
Phone: (425) 687-6972
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Duim Family Foundation funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Christian Radio for Russia ($75K). Together the top 10 received $320K.
Grant Size Distribution
47 grants across all recorded years
The most common grant size was under $50K: 33 grants of 47 (70%).
Geographic Focus
Where this funder awards grants
The 2025 grant dollars went to recipients in Washington (56%), New York (23%), Georgia (16%), the District of Columbia (5%), and Virginia (1%), as reported in the filing.
Grant Distribution by State
Share of 2025 grant dollars across all 11 itemized grants.
Cities
Is Duim Family Foundation open to new grantees?
27%
first-time grantees, 2025
In 2025, 3 of 11 grantees (27%) were first-time recipients. With only 11 grantees, that is a small sample: one grantee more or less moves the share by about 9 points. First grants averaged $37K; repeat grants $26K. How we count
Medians: $50K first-time, $13K repeat.
- 64% of 2025 grantees were also funded in 2024. Method
- Giving grew 101% from 2022 to 2025. Method
- In 2025 it paid out 544% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2019–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2025, annual grant giving ranged from $130K (2019) to $414K (2024). In 2025 it made 11 grants totaling $322K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Christian Radio for Russia Jamestown, NY | Relief | $75,000 |
| Acres of Diamonds Duvall, WA | Disadvantaged Housing | $52,700 |
| Vision House Renton, WA | Support Services | $51,000 |
| Teach One Kennesaw, GA | Education | $50,000 |
| Pine Lake Covenant Mission Sammamish, WA | Support Services | $40,000 |
| International Justice Mission Washington, DC | Relief | $15,000 |
| Adventure Soccer Snohomish, WA | Youth Outreach | $11,000 |
| Bridge Receiving Center Woodinville, WA | Social Services | $10,000 |
| Mercy Walk Issaquah, WA | Relief | $10,000 |
| Seattle Pacific University Seattle, WA | Education | $5,000 |
Ready to take the next step with Duim Family Foundation?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $1,108,846 | $46,771 | $328,840 | $322,200 | 11 | $322,200 | $46,796 | $59,218 |
| 2024 | $1,390,915 | $346,076 | $420,028 | $413,700 | 12 | $413,700 | $341,282 | $71,913 |
| 2023 | $1,464,867 | $114,385 | $268,566 | $261,500 | 10 | $261,500 | $108,223 | $83,418 |
| 2022 | $1,619,048 | $-43,525 | $169,397 | $160,500 | 5 | $160,500 | $39,200 | $92,907 |
| 2021 | $1,831,970 | $153,999 | $242,848 | $236,500 | 9 | $236,500 | $148,435 | $109,154 |
| 2020 | $1,920,819 | $61,784 | $156,934 | $147,000 | 8 | — | $55,754 | $100,492 |
| 2019 | $2,015,969 | $210,370 | $138,325 | $130,000 | 9 | — | $147,724 | $104,668 |
Under IRS private-foundation payout rules, Duim Family Foundation reported a distributable amount of $59K for 2025 — the minimum it must pay out in qualifying distributions.
Research compiled by Grantable AI from public sources. Last updated September 2026.
Mission & Focus Areas
No mission statement for the foundation is provided. Its 2025 grants include support for organizations in several fields. For example, Acres of Diamonds describes its mission as providing transitional housing and long-term support to help families overcome homelessness. Bridge Receiving Center says it works to empower children to thrive in foster care and beyond. Seattle Pacific University describes itself as a Christian university focused on education and character development.
Grantmaking
In 2025, the foundation gave $322,200 through 11 grants. Grants ranged from $2,500 to $75,000, with a median grant of $15,000. Its largest 2025 grants included $75,000 to Christian Radio for Russia for relief; $52,700 to Acres of Diamonds for disadvantaged housing; $51,000 to Vision House for support services; $50,000 to Teach One for education; and $40,000 to Pine Lake Covenant Mission for support services.
Other 2025 grants included $15,000 to International Justice Mission, $11,000 to Adventure Soccer, $10,000 each to Bridge Receiving Center and Mercy Walk, $5,000 to Seattle Pacific University, and $2,500 to Care Net.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists Gary T Duim as President; Linda K Duim as Vice President; Douglas A Duim as Secretary/Trasurer; and Rae Ann Duim, Deanna K Duim, and Duane M Duim as Directors.
Duim Family Foundation is led by Gary T Duim, President on every filing since 2019; none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
Gary T Duim
President
On filings since 2019
4 hrs/week
No compensation reported
Deanna K Duim
Director
On filings since 2019
No compensation reported
Duane M Duim
Director
On filings since 2019
No compensation reported
Rae Ann Duim
Director
On filings since 2019
No compensation reported
Douglas A Duim
Secretary & Trasurer
On filings since 2019
No compensation reported
Linda K Duim
Vice President
On filings since 2019
No compensation reported
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 Duim Family Foundation
How much does Duim Family Foundation give each year?
Duim Family Foundation gave $322K across 11 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $414K across 12 grants.
What is Duim Family Foundation's typical grant size?
Duim Family Foundation's median grant in 2025 was $15,000, and its average grant was $29,291, across 11 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Duim Family Foundation that year got $37K on average.
Where does Duim Family Foundation give grants?
Duim Family Foundation gives mostly in Washington: 56% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were New York (23%) and Georgia (16%).
Does Duim Family Foundation give general operating support?
Not in 2025: none of the 11 grants with a stated purpose on Duim Family Foundation's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Relief" (3 grants) and "Support Services" (3 grants).
Who are Duim Family Foundation's largest grantees?
Duim Family Foundation's largest 2025 grantees include Christian Radio for Russia ($75,000), Acres of Diamonds ($52,700) and Vision House ($51,000), according to its 2025 IRS Form 990-PF. Together they received 55% of its itemized 2025 grant dollars.
How large is Duim Family Foundation?
Duim Family Foundation reported $1.1M in total assets on its 2025 IRS Form 990-PF. It paid out $322K in qualifying distributions that year, against a required minimum of $59K (roughly 5% of its investment assets).
What does Duim Family Foundation fund?
No mission statement for the foundation is provided. Its 2025 grants include support for organizations in several fields. For example, Acres of Diamonds describes its mission as providing transitional housing and long-term support to help families overcome homelessness. See mission & focus areas ↑
How do I apply for a grant from Duim Family Foundation?
The foundation makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is Duim Family Foundation's EIN?
Duim Family Foundation's EIN (Employer Identification Number) is 91-1872763. IRS Form 990 filing data is available on this page for 2019–2025.
Does Duim Family Foundation accept unsolicited proposals?
No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑
Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2019 (received by the IRS May 15, 2020)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 14, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Duim Family Foundation funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
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Browse active grant opportunities in Duim Family Foundation's focus areas in our free grants database
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Cite this profile
Grantable. (2026). Duim Family Foundation funder profile. GrantGraph. Retrieved October 17, 2026, from https://grantable.co/funders/duim-family-foundation-morg_ac33cc1aa341475d8478444b5d4ff5f0
BibTeX
@misc{grantable_911872763_2026,
author = {{Grantable}},
title = {{Duim Family Foundation funder profile}},
howpublished = {GrantGraph},
year = {2026},
url = {https://grantable.co/funders/duim-family-foundation-morg_ac33cc1aa341475d8478444b5d4ff5f0},
note = {Accessed 2026-10-17. Data licensed CC BY 4.0}
}The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.
Figures come from Duim Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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