Henry George Mackintosh Foundation
The Henry George Mackintosh Foundation is a private foundation based in Lewisville, Texas. It reported making 12 grants totaling $60,000 in 2025, supporting charitable organizations in several states.
Henry George Mackintosh Foundation at a glance
In short: Henry George Mackintosh Foundation gave $60K across 12 grants in 2025 (avg $5K), mostly in Arizona. 17% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $60,000
- +9.1% vs 2024
- Grants made (2025)
- 12
- +9.1% vs 2024
- Average grant
- $5,000
- +0.0% vs 2024
- Median grant
- $5,000
- Total assets
- $462,307
- -0.5% vs 2024
- New grantees (estimate)
- 17% first-time grantees (2 of 12, 2025; small sample)
- Primary geography
- Arizona (50% 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 Henry George Mackintosh Foundation
- Accepts unsolicited proposals
- No
- How to Apply
-
The foundation does not accept unsolicited requests for funds and makes contributions only to preselected charitable organizations.
- Contact
Mailing address: 1003 Sir Lancelot Cir, Lewisville, TX 75056
Phone: (623) 249-7575
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Henry George Mackintosh Foundation funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Northern Arizona UNI Foundation ($10K). Together the top 10 received $57K.
Grant Size Distribution
55 grants across all recorded years
The most common grant size was under $50K: 55 grants of 55 (100%).
Geographic Focus
Where this funder awards grants
The 2025 grant dollars went to recipients in Arizona (50%), Texas (18%), Iowa (13%), Colorado (10%), and New York (8%).
Grant Distribution by State
Share of 2025 grant dollars across all 12 itemized grants.
Cities
Is Henry George Mackintosh Foundation open to new grantees?
17%
first-time grantees, 2025
In 2025, 2 of 12 grantees (17%) were first-time recipients. With only 12 grantees, that is a small sample: one grantee more or less moves the share by about 8 points. First grants averaged $5K; repeat grants $5K. How we count
Medians: $5K first-time, $5K repeat.
- 83% of 2025 grantees were also funded in 2024. Method
- Giving held roughly steady from 2022 to 2025 (+13%). Method
- In 2025 it paid out 105% 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.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $45K (2020) to $60K (2025). In 2025 it made 12 grants totaling $60K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Northern Arizona UNI Foundation Flagstaff, AZ | Unrestricted | $10,000 |
| Mesa Community College Foundation Mesa, AZ | Unrestricted | $7,000 |
| University of Arizona Const Manage Tucson, AZ | Unrestricted | $7,000 |
| Colorado State Foundation Fort Collins, CO | Unrestricted | $6,000 |
| YMCA of Greater Houston Houston, TX | Unrestricted | $6,000 |
| Fisher Center for Alzheimer Researc New York, NY | Unrestricted | $5,000 |
| Together We Thrive Dallas, TX | Unrestricted | $5,000 |
| Read to ME Foundation Waukee, IA | Unrestricted | $4,000 |
| PEO Program for Continuing Ed Des Moines, IA | Unrestricted | $4,000 |
| Wylder Nation Foundation Scottsdale, AZ | Unrestricted | $3,000 |
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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 | $462,307 | $58,464 | $60,567 | $60,000 | 12 | $60,000 | $58,464 | $56,982 |
| 2024 | $464,410 | $50,472 | $55,305 | $55,000 | 11 | $55,000 | $50,472 | $53,752 |
| 2023 | $469,243 | $36,675 | $55,039 | $55,000 | 11 | $55,000 | $36,675 | $48,568 |
| 2022 | $487,607 | $30,973 | $54,599 | $53,000 | 10 | $53,000 | $30,973 | $50,350 |
| 2021 | $511,233 | $60,276 | $55,139 | $55,100 | 11 | $55,100 | $60,276 | $52,740 |
| 2020 | $506,096 | $22,710 | $46,728 | $45,000 | 11 | — | $22,710 | $43,585 |
Under IRS private-foundation payout rules, Henry George Mackintosh Foundation reported a distributable amount of $57K 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 went to organizations including universities and foundations, a YMCA, and organizations addressing youth homelessness and trafficking, children’s health, burn survivors, education, and Alzheimer’s research. These examples describe the grantees’ work, not a stated mission of the foundation. Together We Thrive says it connects vulnerable homeless foster and sex-trafficked youth across North Texas with their community; Wylder Nation Foundation says it works to improve the lives of children with lysosomal storage disorders; and Arizona Burn Foundation says it supports burn survivors and their families while promoting burn prevention, advocacy, and education.
Grantmaking
In 2025, the foundation gave $60,000 across 12 grants. Grant amounts ranged from $1,000 to $10,000, with a median of $5,000. Its largest grants included $10,000 to Northern Arizona University Foundation; $7,000 each to Mesa Community College Foundation and University of Arizona Construction Management; and $6,000 each to Colorado State Foundation and YMCA of Greater Houston. Other recipients included Fisher Center for Alzheimer Research ($5,000), Together We Thrive ($5,000), Read to Me Foundation ($4,000), PEO Program for Continuing Education ($4,000), Wylder Nation Foundation ($3,000), Arizona Burn Foundation ($2,000), and Arthritis Foundation ($1,000). The filing lists all 12 grants as unrestricted.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists Peter D Mackintosh, Rob R Mackintosh, Adele L Mackintosh, Alex Cantu, Heather Staab, and Shannon McCarthy as directors.
Henry George Mackintosh Foundation's 2025 filing lists 6 officers; none of the 6 officers listed in 2025 report compensation.
Officers on the 2025 filing
Adele L. Mackintosh
Director
On filings since 2020
1 hr/week
No compensation reported
Alex Cantu
Director
On filings since 2020
1 hr/week
No compensation reported
Heather Staab
Director
On filings since 2020
1 hr/week
No compensation reported
Peter D. Mackintosh
Director
On filings since 2020
1 hr/week
No compensation reported
Rob R. Mackintosh
Director
On filings since 2020
1 hr/week
No compensation reported
Shannon McCarthy
Director
On filings since 2020
1 hr/week
No compensation reported
Former officers (1)
- Former: Evangeline Mackintosh (2020–2023) — 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.
Frequently asked questions about Henry George Mackintosh Foundation
How much does Henry George Mackintosh Foundation give each year?
Henry George Mackintosh Foundation gave $60K across 12 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $55K across 11 grants.
What is Henry George Mackintosh Foundation's typical grant size?
Henry George Mackintosh Foundation's median grant in 2025 was $5,000, and its average grant was $5,000, across 12 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Henry George Mackintosh Foundation that year got $5K on average.
Where does Henry George Mackintosh Foundation give grants?
Henry George Mackintosh Foundation gives mostly in Arizona: 50% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were Texas (18%) and Iowa (13%). The most frequent recipient cities were Phoenix, AZ (2 grants).
Does Henry George Mackintosh Foundation give general operating support?
Yes: 100% of Henry George Mackintosh Foundation's 2025 grants with a stated purpose (12 of 12) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are Henry George Mackintosh Foundation's largest grantees?
Henry George Mackintosh Foundation's largest 2025 grantees include Northern Arizona UNI Foundation ($10,000), Mesa Community College Foundation ($7,000) and University of Arizona Const Manage ($7,000), according to its 2025 IRS Form 990-PF. Together they received 40% of its itemized 2025 grant dollars.
How large is Henry George Mackintosh Foundation?
Henry George Mackintosh Foundation reported $462K in total assets on its 2025 IRS Form 990-PF. It paid out $60K in qualifying distributions that year, against a required minimum of $57K (roughly 5% of its investment assets).
What does Henry George Mackintosh Foundation fund?
No mission statement for the foundation is provided. Its 2025 grants went to organizations including universities and foundations, a YMCA, and organizations addressing youth homelessness and trafficking, children’s health, burn survivors, education, and Alzheimer’s research. See mission & focus areas ↑
How do I apply for a grant from Henry George Mackintosh Foundation?
The foundation does not accept unsolicited requests for funds and makes contributions only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑
What is Henry George Mackintosh Foundation's EIN?
Henry George Mackintosh Foundation's EIN (Employer Identification Number) is 76-0445888. IRS Form 990 filing data is available on this page for 2020–2025.
Does Henry George Mackintosh 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
(2)
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
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Cite this profile
Grantable. (2026). Henry George Mackintosh Foundation funder profile. GrantGraph. Retrieved October 20, 2026, from https://grantable.co/funders/henry-george-mackintosh-foundation-morg_ac10d3a67a1f4f9eb8541bd64a4c5378
BibTeX
@misc{grantable_760445888_2026,
author = {{Grantable}},
title = {{Henry George Mackintosh Foundation funder profile}},
howpublished = {GrantGraph},
year = {2026},
url = {https://grantable.co/funders/henry-george-mackintosh-foundation-morg_ac10d3a67a1f4f9eb8541bd64a4c5378},
note = {Accessed 2026-10-20. 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 Henry George Mackintosh 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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