The William W & Nadine M McGuire Family Foundation
The William W & Nadine M McGuire Family Foundation is a private foundation, based in Wayzata, MN. IRS filing data is available from 2019 through 2024. As of 2024, the organization holds $4K in total assets. In 2024, it awarded 1 grant totaling $2.3M. Net investment income was $15K.
The William W & Nadine M McGuire Family Foundation at a glance
In short: The William W & Nadine M McGuire Family Foundation gave $2.3M across 1 grant in 2024 (avg $2.3M), mostly in Minnesota. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $2,257,835
- +127.3% vs 2023
- Grants made (2024)
- 1
- -66.7% vs 2023
- Average grant
- $2,257,835
- +581.8% vs 2023
- Median grant
- $2,257,835
- Total assets
- $3,635
- -99.2% vs 2023
- Primary geography
- Minnesota (100% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated October 2026.
Who The William W & Nadine M McGuire Family Foundation funds
How this funder distributes its grants
Grant Size Distribution
9 grants across all recorded years
The most common grant size was under $50K: 5 grants of 9 (56%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
Cities
How The William W & Nadine M McGuire Family Foundation gives
- In 2024 it paid out well above 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 2019 to 2024, annual grant giving ranged from $33K (2019) to $2.3M (2024). In 2024 it made 1 grant totaling $2.3M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| 1 grant to individuals Recipients not named | — | $2,257,835 |
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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 |
|---|---|---|---|---|---|---|---|---|
| 2024 | $3,635 | $1,805,032 | $2,260,177 | $2,257,835 | 1 | $2,257,835 | $15,032 | $11,285 |
| 2023 | $432,210 | $1,426,043 | $997,023 | $993,479 | 3 | $993,479 | $31,303 | $22,363 |
| 2022 | $3,190 | $5 | — | — | — | — | $5 | $157 |
| 2021 | $3,185 | — | — | — | — | — | — | — |
| 2020 | $3,185 | $10 | $65,534 | $65,500 | 5 | — | $10 | $1,413 |
| 2019 | $68,709 | $192 | $34,463 | $32,500 | 4 | — | $192 | $4,608 |
Under IRS private-foundation payout rules, The William W & Nadine M McGuire Family Foundation reported a distributable amount of $11K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
The William W & Nadine M McGuire Family Foundation is led by Nadine M. McGuire, President since 2024 (on filings since 2019); none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
Nadine M. McGuire
President
President-Director → President-Di, 2022
President-Di → President, 2024
On filings since 2019
No compensation reported
William W McGuire
Secretary
Secretary-Treasurer → Secretary-Tr, 2022
Secretary-Tr → Secretary, 2024
On filings since 2019
No compensation reported
Data from IRS Form 990 filings, 2019–2024. "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 The William W & Nadine M McGuire Family Foundation
How much does The William W & Nadine M McGuire Family Foundation give each year?
The William W & Nadine M McGuire Family Foundation gave $2.3M across 1 grant in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $993K across 3 grants.
How large is The William W & Nadine M McGuire Family Foundation?
The William W & Nadine M McGuire Family Foundation reported $4K in total assets on its 2024 IRS Form 990-PF. It paid out $2.3M in qualifying distributions that year, against a required minimum of $11K (roughly 5% of its investment assets).
Where does The William W & Nadine M McGuire Family Foundation operate?
The William W & Nadine M McGuire Family Foundation has awarded grants in Florida, Minnesota.
What is The William W & Nadine M McGuire Family Foundation's EIN?
The William W & Nadine M McGuire Family Foundation's EIN (Employer Identification Number) is 41-1861103. IRS Form 990 filing data is available on this page for 2019–2024.
Data last updated October 2026. Sourced from IRS Form 990-PF filings.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2019 (received by the IRS September 1, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS November 12, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS November 14, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 29, 2024)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS October 31, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS November 14, 2025)
- IRS filings on file for fiscal years 2019–2024
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