Colette Louise Tisdahl Foundation
Colette Louise Tisdahl Foundation is a private foundation focused on Human Services, based in Chicago, IL. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $985K in total assets. In 2024, it awarded 1 grant totaling $341K. Net investment income was $14K.
Colette Louise Tisdahl Foundation at a glance
In short: Colette Louise Tisdahl Foundation gave $341K across 1 grant in 2024 (avg $341K), mostly in Illinois. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $340,541
- +34.5% vs 2023
- Grants made (2024)
- 1
- +0.0% vs 2023
- Average grant
- $340,541
- +34.5% vs 2023
- Median grant
- $340,541
- Total assets
- $984,881
- +37.9% vs 2023
- Primary geography
- Illinois (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 Colette Louise Tisdahl Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2024
The largest 2024 recipient was Various Grantscontributions Under 5000 ($341K).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was in the $250–500K range: 4 grants of 5 (80%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2024 grant dollars on its one itemized grant.
States
Cities
How Colette Louise Tisdahl Foundation gives
- Giving held roughly steady from 2021 to 2024 (+9%). 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 $237K (2020) to $341K (2024). In 2024 it made 1 grant totaling $341K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Various Grantscontributions Under 5000 Chicago, IL | Financial assistance for medical or other expenses related to premature birth of baby or pregnancy | $340,541 |
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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 |
|---|---|---|---|---|---|---|---|
| 2024 | $984,881 | $612,163 | $434,872 | $340,541 | 1 | $430,339 | $14,113 |
| 2023 | $714,176 | $426,730 | $283,399 | $253,142 | 1 | $283,215 | $11,920 |
| 2022 | $429,444 | $109,437 | $345,954 | $324,565 | 1 | $345,783 | $5,962 |
| 2021 | $827,330 | $613,946 | $338,717 | $313,422 | 1 | $338,024 | $4,119 |
| 2020 | $466,970 | $364,857 | $252,483 | $237,043 | 1 | — | $58,802 |
Leadership & Key People
Officers and directors from IRS filings
Colette Louise Tisdahl Foundation is led by Michelle Valiukenas, Executive Director since 2024 (on filings since 2020); none of the 2 officers listed in 2024 report compensation.
Officers on the 2024 filing
Michelle Valiukenas
Executive Director
Trustee → Executive Director, 2024
On filings since 2020
40 hrs/week
No compensation reported
Mark Tisdahl
Trustee
On filings since 2020
7 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 Colette Louise Tisdahl Foundation
How much does Colette Louise Tisdahl Foundation give each year?
Colette Louise Tisdahl Foundation gave $341K across 1 grant in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $253K across 1 grant.
How large is Colette Louise Tisdahl Foundation?
Colette Louise Tisdahl Foundation reported $985K in total assets on its 2024 IRS Form 990-PF. Its revenue that year was $612K.
What is Colette Louise Tisdahl Foundation?
Colette Louise Tisdahl Foundation is a private foundation focused on Human Services, based in Chicago, IL. It holds $985K in total assets as of 2024.
Where does Colette Louise Tisdahl Foundation operate?
Colette Louise Tisdahl Foundation has awarded grants in Illinois.
What is Colette Louise Tisdahl Foundation's EIN?
Colette Louise Tisdahl Foundation's EIN (Employer Identification Number) is 36-7723665. 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 April 23, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 15, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 14, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS July 20, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS October 12, 2025)
- IRS filings on file for fiscal years 2020–2024
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