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MATH CORPS

EIN 82-4958844 DETROIT, MI

Browse the largest nonprofits in Michigan

Revenue 2024
$1,102,150
Expenses 2024
$1,634,239

Program services were 80.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
B90
Classification
2000
Street
PO BOX 5028

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2024

Mission

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.

  • Promoted and raised funds for Math Corps programs which are administered at various universities including Wayne State University, University of Toledo, University of Michigan, Cleveland State University, and Drexel University.

    Expenses $1,318,525

As filed on the 2024 return.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Lauren Richardson

    Chief Advancement Officer

    Total calculated
    $181,649
    From this org
    $167,949
    From related orgs
    $0
    Other
    $13,700
    Hours/week
    40

    Schedule J breakdown matched by us · ignoring case and punctuation

    Base
    $167,949
    Bonus
    not reported
    Other
    not reported
    Deferred
    not reported
    Nontaxable benefits
    $13,700
    Filer's total
    $181,649

  • Mark Zausmer

    Director

    Total calculated
    $0
    Hours/week
    1

  • Rudy Hobbs

    Director

    Total calculated
    $0
    Hours/week
    1

  • George Hill

    Director

    Total calculated
    $0
    Hours/week
    1

  • Marla Drutz

    Director

    Total calculated
    $0
    Hours/week
    1

  • Raven L Jone

    Director

    Total calculated
    $0
    Hours/week
    1

  • Lauren Khoury

    Director

    Total calculated
    $0
    Hours/week
    1

  • Micheal Acheson

    Board Chair

    Total calculated
    $0
    Hours/week
    10

  • Steve Kahn

    President & CEO

    Total calculated
    $0
    Hours/week
    20

  • Rachel Stewart

    Treasurer

    Total calculated
    $0
    Hours/week
    10

  • Kevin Broderick

    Secretary

    Total calculated
    $0
    Hours/week
    1

  • Vikki Richardson

    Officer

    Total calculated
    $0
    Hours/week
    1

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $1,102,150
    Expenses
    $1,634,239
    Contributions
    $1,068,221
    Grants paid
    $653,862
  • 2024
    Revenue
    $1,877,378
    Expenses
    $1,482,750
    Contributions
    $1,835,597
    Grants paid
    $846,228
  • 2023
    Revenue
    $1,239,315
    Expenses
    $1,321,555
    Contributions
    $1,215,492
    Grants paid
    $823,389
  • 2022
    Revenue
    $934,881
    Expenses
    $673,008
    Contributions
    $934,672
    Grants paid
    $374,000

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $854,286
    Expenses
    $601,705
    Assets (EOY)
    $980,569

  • 2020 · 990

    Revenue
    $708,944
    Expenses
    $571,466
    Assets (EOY)
    $502,988

  • 2019 · 990

    Revenue
    $269,567
    Expenses
    $130,646
    Assets (EOY)
    $345,510

  • 2018 · 990

    Revenue
    $228,000
    Expenses
    $21,411
    Assets (EOY)
    $207,109

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

The 10 largest by cash amount. The API serves every itemized grant.

Where these grants went next →

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.