The Donna Herzog Foundation
The Donna Herzog Foundation is a private foundation, based in Minnetonka, MN. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $3.8M in total assets. In 2025, it awarded 5 grants totaling $150K. Net investment income was $251K.
Key facts about The Donna Herzog Foundation
In short: The Donna Herzog Foundation gave $150K across 5 grants in 2025 (avg $30K), mostly in Minnesota. Source: 2025 IRS Form 990-PF.
- EIN
- 87-0938681
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $150,000
- Grants made (2025)
- 5
- Average grant
- $30,000
- Median grant
- $25,000
- Total assets
- $3,806,502
- Primary geography
- Minnesota (90% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$3.8M
+3.3% YoY
Annual Giving
$150K
+15.4% YoY
Grant Count
5
+25.0% YoY
Avg Grant Size
$30K
-7.7% YoY
Under IRS private-foundation payout rules, The Donna Herzog Foundation reported a distributable amount of $183K for 2025 — the minimum it must pay out in qualifying distributions.
How The Donna Herzog Foundation gives
- In 2025 it paid out 107% of its IRS minimum distribution (the 5% rule). Method
From the foundation's IRS Form 990-PF filings. Methodology.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 5 itemized 2025 grant dollars.
Cities
Giving Over Time
Total grant dollars and number of grants per year
From 2023 to 2025, annual grant giving ranged from $130K (2024) to $162K (2023). In 2025 it made 5 grants totaling $150K.
Grant Insights
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2025
The largest 2025 recipient was Minnesota Land Trust ($45K). Together the top 5 received $150K.
Grant Size Distribution
16 grants across all recorded years
The most common grant size was under $50K: 16 grants of 16 (100%).
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Minnesota Land Trust Saint Paul, MN | General Operations | $45,000 |
| The Nature Conservancy MN-ND-SD Minneapolis, MN | Resilient forest program and chapter's natural climate solutions fund | $45,000 |
| Trust for Public Land Sain Paul, MN | General Operations | $25,000 |
| Friends of the Boundary Waters Saint Paul, MN | General Operations | $20,000 |
| People and Pollinaotrs Action Network Niwot, CO | General Operations | $15,000 |
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $3,806,502 | $3,685,206 | $3,653,788 |
| Revenue | $272,300 | $116,031 | $418,398 |
| Expenses | $221,813 | $189,564 | $210,518 |
| Qualifying Distributions | $195,818 | $197,151 | $194,487 |
| Net Investment Income | $251,259 | $179,239 | $418,371 |
| Distributable Amount | $183,439 | $178,668 | $175,342 |
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 2021–2024
Leadership & Key People
Officers and directors from IRS filings
The Donna Herzog Foundation is led by Kim Herzog, President on every filing since 2021; 1 of 3 officers listed in 2025 is compensated.
Officers on the 2025 filing
Kim Herzog
President
On filings since 2021
1 hr/week
$30K (2023) → $31K (2025)
Anna Cochran
Secretary
On filings since 2021
1 hr/week
No compensation reported
Kerry Rippy
Treasurer
On filings since 2021
1 hr/week
No compensation reported
Data from IRS Form 990 filings, 2021–2025. "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 $31K, to Kim Herzog (President).
Frequently asked questions about The Donna Herzog Foundation
How much does The Donna Herzog Foundation give each year?
The Donna Herzog Foundation gave $150K across 5 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $130K across 4 grants.
What is The Donna Herzog Foundation's typical grant size?
The Donna Herzog Foundation's median grant in 2025 was $25,000, and its average grant was $30,000, across 5 grants on its 2025 IRS Form 990-PF.
Where does The Donna Herzog Foundation give grants?
The Donna Herzog Foundation gives mostly in Minnesota: 90% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Colorado (10%). The most frequent recipient cities were Saint Paul, MN (2 grants).
Does The Donna Herzog Foundation give general operating support?
Yes: 80% of The Donna Herzog Foundation's 2025 grants with a stated purpose (4 of 5) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are The Donna Herzog Foundation's largest grantees?
The Donna Herzog Foundation's largest 2025 grantees include Minnesota Land Trust ($45,000), The Nature Conservancy MN-ND-SD ($45,000) and Trust for Public Land ($25,000), according to its 2025 IRS Form 990-PF. Together they received 77% of its itemized 2025 grant dollars.
How large is The Donna Herzog Foundation?
The Donna Herzog Foundation reported $3.8M in total assets on its 2025 IRS Form 990-PF. It paid out $196K in qualifying distributions that year, against a required minimum of $183K (roughly 5% of its investment assets).
What is The Donna Herzog Foundation's EIN?
The Donna Herzog Foundation's EIN (Employer Identification Number) is 87-0938681. IRS Form 990 filing data is available on this page for 2021–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
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