Donald a Macmillan Foundation
Donald a Macmillan Foundation is a private foundation focused on Environment & Animals, based in Dallas, TX. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $324K in total assets. In 2025, it awarded 5 grants totaling $50K. Net investment income was $44K.
Donald a Macmillan Foundation at a glance
In short: Donald a Macmillan Foundation gave $50K across 5 grants in 2025 (avg $10K), mostly in Nevada. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $50,000
- +0.0% vs 2024
- Grants made (2025)
- 5
- -16.7% vs 2024
- Average grant
- $10,000
- +20.0% vs 2024
- Median grant
- $10,000
- Total assets
- $324,271
- -2.1% vs 2024
- Primary geography
- Nevada (60% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Donald a Macmillan Foundation funds
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2025
The largest 2025 recipient was Those Left Behind Foundation ($10K). Together the top 5 received $50K.
Grant Size Distribution
20 grants across all recorded years
The most common grant size was under $50K: 20 grants of 20 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 5 itemized grants.
Cities
How Donald a Macmillan Foundation gives
- Giving grew 25% from 2022 to 2025. Method
- In 2025 it paid out 218% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $40K (2021) to $80K (2020). In 2025 it made 5 grants totaling $50K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Those Left Behind Foundation Las Vegas, NV | Unrestricted General | $10,000 |
| A Home 4 Spot Animal Rescue Las Vegas, NV | Unrestricted General | $10,000 |
| Old Dog Haven Oak Harbor, WA | Unrestricted General | $10,000 |
| Animal Rescue Relay Wellington, NV | Unrestricted General | $10,000 |
| Pasado's Safe Haven Sultan, WA | Unrestricted General | $10,000 |
Ready to take the next step with Donald a Macmillan 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 | $324,271 | $50,924 | $57,779 | $50,000 | 5 | $50,525 | $43,918 | $23,166 |
| 2024 | $331,178 | $23,508 | $57,430 | $50,000 | 6 | $50,525 | $16,603 | $23,135 |
| 2023 | $365,014 | $21,195 | $7,317 | — | — | $525 | $15,036 | $20,627 |
| 2022 | $351,169 | $36,489 | $47,054 | $40,000 | 5 | $40,525 | $30,259 | $19,939 |
| 2021 | $361,564 | $26,115 | $47,753 | $40,000 | 4 | $40,625 | $15,175 | $23,709 |
| 2020 | $383,251 | $18,349 | $90,490 | $80,000 | 5 | — | $8,684 | $21,709 |
Under IRS private-foundation payout rules, Donald a Macmillan Foundation reported a distributable amount of $23K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Donald a Macmillan Foundation's 2025 filing lists 4 officers; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Pauline Turner
Co-Trustee
On filings since 2020
1 hr/week
No compensation reported
Quintin L. Hollingsworth
Co-Trustee
On filings since 2020
1 hr/week
No compensation reported
Sarah Brown
Co-Trustee
On filings since 2020
1 hr/week
No compensation reported
Timothy Brown
Co-Trustee
On filings since 2022
1 hr/week
No compensation reported
Former officers (1)
- Former: Donald A. Macmillan (2020–2021) — Co-Trustee
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.
Frequently asked questions about Donald a Macmillan Foundation
How much does Donald a Macmillan Foundation give each year?
Donald a Macmillan Foundation gave $50K across 5 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $50K across 6 grants.
What is Donald a Macmillan Foundation's typical grant size?
Donald a Macmillan Foundation's median grant in 2025 was $10,000, and its average grant was $10,000, across 5 grants on its 2025 IRS Form 990-PF.
Where does Donald a Macmillan Foundation give grants?
Donald a Macmillan Foundation gives mostly in Nevada: 60% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Washington (40%). The most frequent recipient cities were Las Vegas, NV (2 grants).
Does Donald a Macmillan Foundation give general operating support?
Yes: 100% of Donald a Macmillan Foundation's 2025 grants with a stated purpose (5 of 5) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are Donald a Macmillan Foundation's largest grantees?
Donald a Macmillan Foundation's largest 2025 grantees include Those Left Behind Foundation ($10,000), A Home 4 Spot Animal Rescue ($10,000) and Old Dog Haven ($10,000), according to its 2025 IRS Form 990-PF. Together they received 60% of its itemized 2025 grant dollars.
How large is Donald a Macmillan Foundation?
Donald a Macmillan Foundation reported $324K in total assets on its 2025 IRS Form 990-PF. It paid out $51K in qualifying distributions that year, against a required minimum of $23K (roughly 5% of its investment assets).
What is Donald a Macmillan Foundation?
Donald a Macmillan Foundation is a private foundation focused on Environment & Animals, based in Dallas, TX. It holds $324K in total assets as of 2025.
What is Donald a Macmillan Foundation's EIN?
Donald a Macmillan Foundation's EIN (Employer Identification Number) is 82-6908813. 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.
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 May 3, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 6, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 31, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS April 16, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 2, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS April 30, 2026)
Live grants for the work Donald a Macmillan Foundation funds
Environment & Animals Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Donald a Macmillan Foundation's focus areas in our free grants database
Similar Funders
Funders with grantees in common, and similar funders in Texas
Puget Sound Energy Foundation
Wilmington, DE
The Puget Sound Energy Foundation funds nonprofits serving communities where PSE has a service or generation presence, primarily in Washington, across household needs, education and workforce pathways, climate resilience, and community safety. Grants vary widely; in 2024 they ranged from $13 to $100,000, with a $500 median, while its 2026 disaster-focused competitive program offers up to $15,000. It generally does not accept unsolicited requests, but eligible local nonprofits can apply through that competitive program.
Assets
$19.6M
Grants
451
Total Given
$1.2M
Thornton S Jr and Katrina D
Davis, CA
The foundation funds qualified organizations working in animal protection, land and wildlife conservation, agriculture, natural-land preservation, and opera, symphony, and similar civic activities. Its 2024 grants ranged from $1,000 to $48,000, with a median of $5,000; California organizations are prioritized, though out-of-state applicants may be considered. It accepts online applications during its stated application period, with one application per organization.
Assets
$33.0M
Grants
214
Total Given
$1.1M
Glassybaby Foundation
Seattle, WA
The GLASSYBABY FOUNDATION supports nonprofits promoting hope and healing for people, animals, and the planet, with grants spanning food assistance, animal welfare, youth arts, and cancer advocacy. Its 2025 grants had a median of $5,000, with awards from $90 to $210,000; recipients were mainly in New York, California, and Washington. It does not accept unsolicited requests, though community members can nominate nonprofits for monthly $5,000 “baby grants.”
Assets
$6K
Grants
26
Total Given
$491K
Communities Foundation of Texas Inc
Dallas, TX
Communities Foundation of Texas funds a broad range of community needs, including health, education, housing, and community development, primarily in North Texas and across Texas. Its 2025 grants had a median of about $18,800, though amounts varied widely; nearly all opportunities are by invitation, with some specific programs open for applications.
Assets
$1.2B
Grants
2,209
Total Given
$209.2M
Greater Houston Community Foundation
Houston, TX
The Foundation makes grants through donor-advised and other donor-established funds for public benefit, human services, education, and health, including initiatives addressing economic mobility and poverty in Harris County. In 2024, its median grant was $25,000; it serves Greater Houston, while grants also go to recipients elsewhere in Texas and beyond. It does not accept proposals for the upcoming High-Impact Grantmaking cycle and plans to invite selected organizations or collaboratives to apply.
Assets
$1.1B
Grants
1,724
Total Given
$232.3M
BNSF Railway Foundation
Fort Worth, TX
The BNSF Railway Foundation funds civic, cultural, education, health and human services, environmental, and youth programs, including operating costs and specific projects. Its 2025 median grant was $2,500, though awards ranged from $100 to $500,000; it supports eligible organizations serving communities near BNSF rail lines across its 28 operating states. The foundation provides an online application process, but whether it accepts unsolicited requests is not stated.
Assets
$23.0M
Grants
993
Total Given
$7.0M
More similar funders
More Funders in Texas
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Donald a Macmillan 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.
Donald a Macmillan Foundation down — hundreds of funders to go?