Robert and Mary Jo Hartwig Family Foundation Inc
Robert and Mary Jo Hartwig Family Foundation Inc is a private foundation, based in Wausau, WI. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $196K in total assets. In 2024, it awarded 1 grant totaling $20K. Net investment income was $9K.
Robert and Mary Jo Hartwig Family Foundation Inc at a glance
In short: Robert and Mary Jo Hartwig Family Foundation Inc gave $20K across 1 grant in 2024 (avg $20K), mostly in Wisconsin. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $20,196
- Grants made (2024)
- 1
- Average grant
- $20,196
- Median grant
- $20,196
- Total assets
- $195,737
- -6.2% vs 2023
- Primary geography
- Wisconsin (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 Robert and Mary Jo Hartwig Family Foundation Inc funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Rogers Memorial Hospital Foundation Inc ($20K).
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 the 2024 grant dollars on its one itemized grant.
Cities
How Robert and Mary Jo Hartwig Family Foundation Inc gives
- Giving grew 39% from 2021 to 2024. Method
- In 2024 it paid out 186% 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 2024, annual grant giving ranged from $9K (2022) to $20K (2024). In 2024 it made 1 grant totaling $20K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Rogers Memorial Hospital Foundation Inc Oconomowoc, WI | New Clinic Fund | $20,196 |
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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 | $195,737 | $13,239 | $26,125 | $20,196 | 1 | $21,796 | $8,896 | $11,698 |
| 2023 | $208,623 | $10,147 | $3,858 | — | — | $675 | $6,829 | $10,978 |
| 2022 | $202,334 | $-883 | $12,876 | $9,000 | 8 | $9,522 | $950 | $11,293 |
| 2021 | $216,093 | $13,681 | $18,398 | $14,500 | 6 | $15,450 | $10,817 | $12,844 |
| 2020 | $220,810 | $8,691 | $15,248 | $11,693 | 5 | — | $6,036 | $11,878 |
Under IRS private-foundation payout rules, Robert and Mary Jo Hartwig Family Foundation Inc reported a distributable amount of $12K for 2024 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Robert and Mary Jo Hartwig Family Foundation Inc's 2024 filing lists 4 officers; none of the 4 officers listed in 2024 report compensation.
Officers on the 2024 filing
Daniel G. Hartwig
Director
On filings since 2020
0.2 hrs/week
No compensation reported
James J. Hartwig
Director
On filings since 2020
0.2 hrs/week
No compensation reported
Linda J. Hartwig
Director
On filings since 2020
0.2 hrs/week
No compensation reported
Mary E. Hartwig
Director
On filings since 2020
0.2 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2020–2024. "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 Robert and Mary Jo Hartwig Family Foundation Inc
How much does Robert and Mary Jo Hartwig Family Foundation Inc give each year?
Robert and Mary Jo Hartwig Family Foundation Inc gave $20K across 1 grant in 2024, according to its 2024 IRS Form 990-PF.
How large is Robert and Mary Jo Hartwig Family Foundation Inc?
Robert and Mary Jo Hartwig Family Foundation Inc reported $196K in total assets on its 2024 IRS Form 990-PF. It paid out $22K in qualifying distributions that year, against a required minimum of $12K (roughly 5% of its investment assets).
Where does Robert and Mary Jo Hartwig Family Foundation Inc operate?
Robert and Mary Jo Hartwig Family Foundation Inc has awarded grants in Arizona, Wisconsin.
What is Robert and Mary Jo Hartwig Family Foundation Inc's EIN?
Robert and Mary Jo Hartwig Family Foundation Inc's EIN (Employer Identification Number) is 42-1507930. IRS Form 990 filing data is available on this page for 2020–2024.
Data last updated October 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 November 5, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS June 10, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS October 30, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS July 2, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS April 7, 2025)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Robert and Mary Jo Hartwig Family Foundation Inc funds
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