Math Corps
The mission of the Math Corps is to empower and inspire children from underserved communitiesthrough the teaching of mathematics and the fostering of self-worth, strong values, and a sense of familyto build good lives for themselves and a more just society for all.
Math Corps at a glance
In short: Math Corps gave $654K across 4 grants in 2025 (avg $163K), mostly in Michigan. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $653,862
- -22.7% vs 2024
- Grants made (2025)
- 4
- +0.0% vs 2024
- Average grant
- $163,466
- -22.7% vs 2024
- Median grant
- $92,800
- Total assets
- $1,043,117
- -20.9% vs 2024
- Primary geography
- Michigan (92% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who Math Corps funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
The largest 2025 recipient was Wayne State Universities ($417K). Together the top 4 received $654K.
Grant Size Distribution
21 grants across all recorded years
The most common grant size was under $50K: 9 grants of 21 (43%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 4 itemized grants.
Cities
How Math Corps gives
- Giving grew 75% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $374K (2022) to $846K (2024). In 2025 it made 4 grants totaling $654K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Wayne State Universities Detroit, MI | MILEAPOST 2025 United WayBallmer 2025 | $416,700 |
| Oakland Universities Rochester, MI | Summary Discovery 2025 | $96,000 |
| Regents of the University of Michig Ann Arbor, MI | Loan to U of MDeaborn | $89,600 |
| Spelman College Atlanta, GA | 2025 Gift Agreement | $51,562 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $1,043,117 | $1,102,150 | $1,634,239 | $653,862 | 4 | $32,457 |
| 2024 | $1,318,721 | $1,877,378 | $1,482,750 | $846,228 | 4 | $41,781 |
| 2023 | $916,172 | $1,239,315 | $1,321,555 | $823,389 | 4 | $23,823 |
| 2022 | $996,875 | $934,881 | $673,008 | $374,000 | 5 | $209 |
| 2021 | $980,569 | $854,286 | $601,705 | $392,580 | 4 | $150 |
| 2020 | $502,988 | $708,944 | $571,466 | $419,034 | 3 | $1,044 |
| 2019 | $345,510 | $269,567 | $130,646 | — | — | $3,275 |
About Math Corps
Based on IRS filings
Math Corps is a public charity, based in Detroit, MI. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $1.0M in total assets. In 2025, it awarded 4 grants totaling $654K. Net investment income was $32K.
Leadership & Key People
Officers and directors from IRS filings
Math Corps is led by Steve Kahn, President & CEO since 2021 (on filings since 2019); 1 of 12 officers listed in 2025 is compensated.
Officers on the 2025 filing
Steve Kahn
President & CEO
CEO & Secretary → CEO & President, 2021
On filings since 2019
20 hrs/week
No compensation reported
Micheal Acheson
Board Chair
New on the 2025 filing
10 hrs/week
No compensation reported
George Hill
Director
On filings since 2019
1 hr/week
No compensation reported
Mark Zausmer
Director
On filings since 2019
1 hr/week
No compensation reported
Rudy Hobbs
Director
On filings since 2019
1 hr/week
No compensation reported
Marla Drutz
Director
On filings since 2021
1 hr/week
No compensation reported
Raven L Jone
Director
On filings since 2022
1 hr/week
No compensation reported
Lauren Khoury
Director
New on the 2025 filing
1 hr/week
No compensation reported
Lauren Richardson
Chief Advancement Officer
New on the 2025 filing
40 hrs/week
$168K (2025)
Kevin Broderick
Secretary
Director → Secretary, 2024
On filings since 2019
1 hr/week
No compensation reported
Vikki Richardson
Officer
Director → Officer, 2025
On filings since 2020
1 hr/week
No compensation reported
Rachel Tronstein Stewart
Treasurer
Director → Treasurer, 2024
On filings since 2021
10 hrs/week
No compensation reported
Former officers (7)
- Former: Michael Acheson (2019–2024) — Board Chair
- Former: Laura Richardson (2020–2024) — Chief Advancement Officer
- Former: Laura Khoury (2024) — Director
- Former: Marci Deschner (2023) — Treasurer
- Former: Moses Shepherd (2023) — Director
- Former: Marianne Brakora (2019–2022) — Treasurer
- Former: Miriam Hodges (2019) — President
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.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $168K, to Lauren Richardson (Chief Advancement Officer).
Frequently asked questions about Math Corps
How much does Math Corps give each year?
Math Corps gave $654K across 4 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $846K across 4 grants.
What is Math Corps's typical grant size?
Math Corps's median grant in 2025 was $92,800, and its average grant was $163,466, across 4 grants on its 2025 IRS Form 990.
Where does Math Corps give grants?
Math Corps gives mostly in Michigan: 92% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there. The next largest state was Georgia (8%).
Does Math Corps give general operating support?
Not in 2025: none of the 4 grants with a stated purpose on Math Corps's 2025 IRS Form 990 were described as general or operating support.
How large is Math Corps?
Math Corps reported $1.0M in total assets on its 2025 IRS Form 990. Its revenue that year was $1.1M.
What is Math Corps's EIN?
Math Corps's EIN (Employer Identification Number) is 82-4958844. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(8)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS August 9, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS August 4, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS August 2, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS November 15, 2024)
- Updated Form 990 for fiscal year 2024 (received by the IRS November 17, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS May 12, 2026)
- Added Form 990 for fiscal year 2019 (received by the IRS July 6, 2020)
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in Math Corps's focus areas in our free grants database
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Figures come from Math Corps's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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