Stoller Family Foundation
The Stoller Family Foundation is a private foundation based in Tualatin, Oregon. In 2024, it reported 39 grants totaling $1,942,450 to charitable organizations, with the largest share of grant dollars going to recipients in Oregon and Washington.
Stoller Family Foundation at a glance
In short: Stoller Family Foundation gave $1.9M across 39 grants in 2024 (avg $50K), mostly in Oregon. 69% of 2024 grantees were new. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $1,942,450
- +0.1% vs 2023
- Grants made (2024)
- 39
- +34.5% vs 2023
- Average grant
- $49,806
- -25.5% vs 2023
- Median grant
- $5,000
- Total assets
- $14,908,059
- +40.6% vs 2023
- New grantees (estimate)
- 69% first-time grantees (27 of 39, 2024)
- Primary geography
- Oregon (70% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).
How to apply to Stoller Family Foundation
- Accepts unsolicited proposals
- No
- How to Apply
-
The foundation does not accept unsolicited requests for funds and states that it contributes only to preselected charitable organizations.
- Contact
Mailing address: 7401 Sw Washo Court Suite 200, Tualatin, OR 97062
Phone: (503) 612-1400
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Stoller Family Foundation funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
The largest 2024 recipient was Pacific University ($925K). Together the top 10 received $1.8M.
Grant Size Distribution
130 grants across all recorded years
The most common grant size was under $50K: 95 grants of 130 (73%).
Geographic Focus
Where this funder awards grants
In 2024, 70% of grant dollars went to organizations in Oregon and 26% to organizations in Washington. The remaining reported shares were 3% to Oklahoma, 1% to Ohio, and 1% to Illinois.
Grant Distribution by State
Share of 2024 grant dollars across all 39 itemized grants.
States
Cities
Is Stoller Family Foundation open to new grantees?
69%
first-time grantees, 2024
In 2024, 27 of 39 grantees (69%) were first-time recipients. First grants averaged $7K; repeat grants $145K. How we count
Medians: $3K first-time, $23K repeat.
- 23% of 2024 grantees were also funded in 2023. Method
- Giving held roughly steady from 2021 to 2024 (+4%). Method
- In 2024 it paid out 314% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2024). 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 2020 to 2024, annual grant giving ranged from $1.9M (2022) to $2.0M (2020). In 2024 it made 39 grants totaling $1.9M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Pacific University Forest Grove, OR | General | $925,000 |
| Lower Columbia College Longview, WA | General Fund | $500,000 |
| Carpe Mundi Portland, OR | General Fund | $152,500 |
| Or State University Foundation Corvallis, OR | General | $56,800 |
| Portland State University Portland, OR | General | $55,000 |
| Communities Foundation of OK Oklahoma City, OK | General Fund | $50,000 |
| Oregon Business Academy Corvallis, OR | General Fund | $25,000 |
| Campaign for Literary Arts Portland, OR | General | $25,000 |
| Big Brothers & Sister - Columbia NW Portland, OR | General | $20,000 |
| Hopscotch Health Foundation Portland, OR | General | $20,000 |
Ready to take the next step with Stoller 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 |
|---|---|---|---|---|---|---|---|---|
| 2024 | $14,908,059 | $8,655,332 | $2,049,556 | $1,942,450 | 39 | $1,947,300 | $4,022,685 | $620,981 |
| 2023 | $10,606,123 | $3,674,912 | $2,003,806 | $1,939,664 | 29 | $1,942,964 | $1,611,872 | $448,202 |
| 2022 | $9,415,969 | $3,647,008 | $1,933,181 | $1,859,779 | 20 | $1,862,529 | $840,868 | $428,011 |
| 2021 | $10,001,507 | $3,564,177 | $1,950,413 | $1,875,943 | 20 | $1,878,574 | $1,176,710 | $410,320 |
| 2020 | $8,182,773 | $3,382,697 | $2,053,615 | $1,985,312 | 22 | — | $1,302,669 | $335,555 |
Under IRS private-foundation payout rules, Stoller Family Foundation reported a distributable amount of $621K for 2024 — the minimum it must pay out in qualifying distributions.
Research compiled by Grantable AI from public sources. Last updated October 2026.
Mission & Focus Areas
The available information does not state a mission for the foundation. Its 2024 grants went to organizations working in areas including higher education, business education, literacy and music enrichment, environmental solutions, rare-disease treatment research, dog rescue, and dance education.
These descriptions reflect grantees’ own stated missions. Pacific University describes itself as a learning community dedicated to teaching, scholarship, and practice. Oregon Business Academy says it prepares high school students for college, career, and life through experiential business education. Oregon Environmental Council says it works on equitable, innovative, and collaborative solutions to Oregon’s environmental challenges. Yamhill Enrichment Society describes its work as providing literacy and music enrichment to Yamhill County children.
Grantmaking
In 2024, the foundation reported 39 grants totaling $1,942,450. Grant amounts ranged from $500 to $925,000, with a median of $5,000. The largest awards included $925,000 to Pacific University, $500,000 to Lower Columbia College, and $152,500 to Carpe Mundi. Other notable grants included $56,800 to Oregon State University Foundation, $55,000 to Portland State University, and $50,000 to Communities Foundation of Oklahoma.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2024 filing lists William H. Stoller as president/director, Arthur C. Rahill Jr., CPA, and LaRue A. Stoller as directors, and Wayne Marschall as secretary/treasurer.
Stoller Family Foundation is led by William H. Stoller, President & Director on every filing since 2020; none of the 4 officers listed in 2024 report compensation.
Officers on the 2024 filing
William H. Stoller
President & Director
On filings since 2020
No compensation reported
Arthur C. Rahill Jr. CPA
Director
On filings since 2020
No compensation reported
Larue A. Stoller
Director
On filings since 2020
No compensation reported
Wayne Marschall
Secretary Tr
On filings since 2020
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "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 Stoller Family Foundation
How much does Stoller Family Foundation give each year?
Stoller Family Foundation gave $1.9M across 39 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $1.9M across 29 grants.
What is Stoller Family Foundation's typical grant size?
Stoller Family Foundation's median grant in 2024 was $5,000, and its average grant was $49,806, across 39 grants on its 2024 IRS Form 990-PF. Organizations receiving their first grant from Stoller Family Foundation that year got $7K on average.
Where does Stoller Family Foundation give grants?
Stoller Family Foundation gives mostly in Oregon: 70% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest state was Washington (26%). The most frequent recipient cities were Portland, OR (14 grants), McMinnville, OR (5 grants), Oklahoma City, OK (4 grants) and Corvallis, OR (2 grants).
Does Stoller Family Foundation give general operating support?
Yes: 100% of Stoller Family Foundation's 2024 grants with a stated purpose (39 of 39) were for general or operating support, per its 2024 IRS Form 990-PF.
Who are Stoller Family Foundation's largest grantees?
Stoller Family Foundation's largest 2024 grantees include Pacific University ($925,000), Lower Columbia College ($500,000) and Carpe Mundi ($152,500), according to its 2024 IRS Form 990-PF. Together they received 81% of its itemized 2024 grant dollars.
How large is Stoller Family Foundation?
Stoller Family Foundation reported $14.9M in total assets on its 2024 IRS Form 990-PF. It paid out $1.9M in qualifying distributions that year, against a required minimum of $621K (roughly 5% of its investment assets).
What does Stoller Family Foundation fund?
The available information does not state a mission for the foundation. Its 2024 grants went to organizations working in areas including higher education, business education, literacy and music enrichment, environmental solutions, rare-disease treatment research, dog rescue, and dance education. See mission & focus areas ↑
How do I apply for a grant from Stoller Family Foundation?
The foundation does not accept unsolicited requests for funds and states that it contributes only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is Stoller Family Foundation's EIN?
Stoller Family Foundation's EIN (Employer Identification Number) is 42-1566765. IRS Form 990 filing data is available on this page for 2020–2024.
Does Stoller 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 October 2026.
Data update history
(6)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS November 11, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS November 15, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS November 14, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS November 14, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS November 17, 2025)
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in Stoller Family Foundation's focus areas in our free grants database
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Cite this profile
Grantable. (2026). Stoller Family Foundation funder profile. GrantGraph. Retrieved October 5, 2026, from https://grantable.co/funders/stoller-family-foundation-morg_6b31ef40631446c39501dcf538a15102
BibTeX
@misc{grantable_421566765_2026,
author = {{Grantable}},
title = {{Stoller Family Foundation funder profile}},
howpublished = {GrantGraph},
year = {2026},
url = {https://grantable.co/funders/stoller-family-foundation-morg_6b31ef40631446c39501dcf538a15102},
note = {Accessed 2026-10-05. 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 Stoller 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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