Hanson-Larsen Memorial
Hanson-Larsen Memorial is a private foundation focused on Recreation & Sports, based in Rapid City, SD. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $4.1M in total assets. In 2025, it awarded 1 grant totaling $23K. Net investment income was $130K.
Hanson-Larsen Memorial at a glance
In short: Hanson-Larsen Memorial gave $23K across 1 grant in 2025 (avg $23K), mostly in South Dakota. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $22,500
- +420.8% vs 2024
- Grants made (2025)
- 1
- +0.0% vs 2024
- Average grant
- $22,500
- +420.8% vs 2024
- Median grant
- $22,500
- Total assets
- $4,132,012
- +1.9% vs 2024
- Primary geography
- South Dakota (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Hanson-Larsen Memorial funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Black Hills Bike Hub ($23K).
Grant Size Distribution
3 grants across all recorded years
The most common grant size was under $50K: 3 grants of 3 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How Hanson-Larsen Memorial gives
- In 2025 it paid out 125% 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 2023 to 2025, annual grant giving ranged from $1K (2023) to $23K (2025). In 2025 it made 1 grant totaling $23K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Black Hills Bike Hub Rapid City, SD | Trail Care School | $22,500 |
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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 | $4,132,012 | $191,562 | $116,443 | $22,500 | 1 | $99,945 | $129,611 | $80,261 |
| 2024 | $4,054,399 | $91,622 | $109,278 | $4,320 | 1 | $94,134 | $61,635 | $77,965 |
| 2023 | $4,072,055 | $83,796 | $97,854 | $1,000 | 1 | $81,053 | $64,404 | $70,437 |
| 2022 | $4,086,113 | $154,968 | $99,414 | — | — | $83,924 | $124,971 | $70,193 |
| 2021 | $4,030,559 | $244,892 | $122,094 | — | — | $109,852 | $218,256 | $77,592 |
| 2020 | $3,907,761 | $74,277 | $96,807 | — | — | — | $57,581 | $67,551 |
| 2019 | $3,930,291 | $79,265 | $104,383 | — | — | — | $47,810 | $68,695 |
Under IRS private-foundation payout rules, Hanson-Larsen Memorial reported a distributable amount of $80K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Hanson-Larsen Memorial is led by Mitch Slusarski, President on every filing since 2020; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Mitch Slusarski
President
On filings since 2020
2 hrs/week
No compensation reported
Joe Kieffer
Director
On filings since 2020
2 hrs/week
No compensation reported
Jeffry G. Denison
Secretary
Secretary & Treasurer → Secretary, 2020
On filings since 2019
5 hrs/week
No compensation reported
Steve Flanery
Vice President
On filings since 2019
2 hrs/week
No compensation reported
Former officers (1)
- Former: Michael G. Diedrich (2019–2024) — Director
Data from IRS Form 990 filings, 2019–2025. "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 Hanson-Larsen Memorial
How much does Hanson-Larsen Memorial give each year?
Hanson-Larsen Memorial gave $23K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $4K across 1 grant.
How large is Hanson-Larsen Memorial?
Hanson-Larsen Memorial reported $4.1M in total assets on its 2025 IRS Form 990-PF. It paid out $100K in qualifying distributions that year, against a required minimum of $80K (roughly 5% of its investment assets).
What is Hanson-Larsen Memorial?
Hanson-Larsen Memorial is a private foundation focused on Recreation & Sports, based in Rapid City, SD. It holds $4.1M in total assets as of 2025.
Where does Hanson-Larsen Memorial operate?
Hanson-Larsen Memorial has awarded grants in South Dakota.
What is Hanson-Larsen Memorial's EIN?
Hanson-Larsen Memorial's EIN (Employer Identification Number) is 20-1969477. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2019 (received by the IRS June 9, 2020)
- Added Form 990-PF for fiscal year 2025 (received by the IRS June 19, 2026)
- IRS filings on file for fiscal years 2020–2024
Live grants for the work Hanson-Larsen Memorial funds
Recreation & Sports Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in Hanson-Larsen Memorial's focus areas in our free grants database
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