The Longbrake Family Foundation
The Longbrake Family Foundation is a private foundation, based in Seattle, WA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $8.5M in total assets. In 2025, it awarded 11 grants totaling $899K. Net investment income was $1.2M.
Key facts about The Longbrake Family Foundation
In short: The Longbrake Family Foundation gave $899K across 11 grants in 2025 (avg $82K), mostly in California. 55% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- EIN
- 91-2014805
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $899,184
- Grants made (2025)
- 11
- Average grant
- $81,744
- Median grant
- $2,500
- New grantees (estimate)
- 55% first-time grantees (6 of 11, 2025)
- Total assets
- $8,512,042
- Primary geography
- California (96% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$8.5M
+11.5% YoY
Annual Giving
$899K
+56.1% YoY
Grant Count
11
+22.2% YoY
Avg Grant Size
$82K
+27.7% YoY
Under IRS private-foundation payout rules, The Longbrake Family Foundation reported a distributable amount of $519K for 2025 — the minimum it must pay out in qualifying distributions.
Is The Longbrake Family Foundation open to new grantees?
55%
first-time grantees, 2025
In 2025, 6 of 11 grantees (55%) were first-time recipients. First grants averaged $4K; repeat grants $175K. How we count
Medians: $4K first-time, $3K repeat.
- 45% of 2025 grantees were also funded in 2024. Method
- Giving grew 63% from 2022 to 2025. Method
- In 2025 it paid out 197% of its IRS minimum distribution (the 5% rule). Method
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 11 itemized 2025 grant dollars.
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $24K (2021) to $899K (2025). In 2025 it made 11 grants totaling $899K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was New Sector Alliance ($866K). Together the top 10 received $898K.
Grant Size Distribution
39 grants across all recorded years
The most common grant size was under $50K: 35 grants of 39 (90%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| New Sector Alliance Stanford, CA | General Operations | $865,784 |
| Branford Free Evangelical Church Branford, CT | Building Facilities Capital Campaign | $10,000 |
| Community Roots Housing Seattle, WA | General Operations | $5,000 |
| KPC Buddhist Relief Poolesville, MD | General Operations | $5,000 |
| The Giving Square Bethesda, MD | General Operations | $3,500 |
| Germantown Global Connections Gernmantown, MD | General Operations | $2,500 |
| SDC Foundation New York, NY | General Operations | $2,500 |
| Community Farmshare Poolesville, MD | General Operations | $1,500 |
| Exponent Philanthropy Washington, DC | General Operations | $1,500 |
| Independent Sector Washington, DC | General Operations | $1,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $8,512,042 | $7,633,319 | $6,966,716 |
| Revenue | $2,087,047 | $1,703,158 | $786,258 |
| Expenses | $1,213,603 | $838,723 | $614,547 |
| Qualifying Distributions | $1,023,161 | $677,577 | $476,106 |
| Net Investment Income | $1,196,856 | $799,675 | $447,817 |
| Distributable Amount | $518,668 | $474,581 | $430,263 |
Data update history
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 14, 2026)
- IRS filings on file for fiscal years 2020–2024
Leadership & Key People
Officers and directors from IRS filings
The Longbrake Family Foundation is led by William Longbrake, President on every filing since 2020; 1 of 8 officers listed in 2025 is compensated.
Officers on the 2025 filing
William Longbrake
President
On filings since 2020
1 hr/week
No compensation reported
Derek Longbrake
Trustee
On filings since 2020
1 hr/week
No compensation reported
Erin Longbrake
Trustee
On filings since 2020
1 hr/week
No compensation reported
Ian Gardner
Trustee
On filings since 2020
1 hr/week
No compensation reported
Katherine Longbrake
Trustee
On filings since 2020
1 hr/week
No compensation reported
Dorothy El Gardner
Secretary
On filings since 2020
20 hrs/week
$60K (2020) → $77K (2025)
David Longbrake
Treasurer
On filings since 2020
1 hr/week
No compensation reported
Mark Longbrake
Vice President
On filings since 2020
1 hr/week
No compensation reported
Former officers (1)
- Former: Kristen Hecht (2021–2022) — Director
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $77K, to Dorothy El Gardner (Secretary).
Frequently asked questions about The Longbrake Family Foundation
How much does The Longbrake Family Foundation give each year?
The Longbrake Family Foundation gave $899K across 11 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $576K across 9 grants.
What is The Longbrake Family Foundation's typical grant size?
The Longbrake Family Foundation's median grant in 2025 was $2,500, and its average grant was $81,744, across 11 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from The Longbrake Family Foundation that year got $4K on average.
Where does The Longbrake Family Foundation give grants?
The Longbrake Family Foundation gives mostly in California: 96% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Poolesville, MD (2 grants), Seattle, WA (2 grants) and Washington, DC (2 grants).
Does The Longbrake Family Foundation give general operating support?
Yes: 91% of The Longbrake Family Foundation's 2025 grants with a stated purpose (10 of 11) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are The Longbrake Family Foundation's largest grantees?
The Longbrake Family Foundation's largest 2025 grantees include New Sector Alliance ($865,784), Branford Free Evangelical Church ($10,000) and Community Roots Housing ($5,000), according to its 2025 IRS Form 990-PF. Together they received 98% of its itemized 2025 grant dollars.
How large is The Longbrake Family Foundation?
The Longbrake Family Foundation reported $8.5M in total assets on its 2025 IRS Form 990-PF. It paid out $1.0M in qualifying distributions that year, against a required minimum of $519K (roughly 5% of its investment assets).
What is The Longbrake Family Foundation's EIN?
The Longbrake Family Foundation's EIN (Employer Identification Number) is 91-2014805. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Here's the math on researching The Longbrake Family Foundation by hand.
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