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AMERICAN NUCLEAR SOCIETY INC

EIN 81-1658523 WESTMONT, IL

Revenue 2025
$15,098,687
Expenses 2025
$15,321,982

Program services were 88.3% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
U03
Classification
2000
Street
1111 PASQUINELLI DR STE 350

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).

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • HM HASHEMIAN

    PRESIDENT

    Total calculated
    $0
    Hours/week
    10

  • MARK TODD PETERS

    VP/PRESIDENT-ELECT

    Total calculated
    $0
    Hours/week
    2

  • JULIE EZOLD

    TREASURER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    10

  • LISA MARSHALL

    IMMED. PAST PRES.

    Total calculated
    $0
    Hours/week
    10

  • KELSEY AMUNDSON

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • HAN GYU JOO

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • TEMITOPE TAIWO

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • LEIGH WINFREY

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • GALE E HAUCK

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • J WESLEY HINES

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • MONICA C REGALBUTO

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • MATTHEW D WARGON

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • BRADLEY J ADAMS

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • TODD ALLEN

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • SAMA BILBAO Y LEON

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • JOHN KOTEK

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • KATHRYN MCCARTHY

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • CATHERINE PRAT

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • GRACE VANDERHEI

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • JULIA MARSHALL

    BOARD MEMBER (AS OF 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • HARSH S DESAI

    TREASURER (THRU 06/2025)

    Total calculated
    $0
    Hours/week
    10

  • KENNETH S PETERSON

    IMMED. PAST PRES. (THRU 06/2025)

    Total calculated
    $0
    Hours/week
    10

  • JAMIE BAALIS COBLE

    BOARD MEMBER (THRU 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • SHAHEEN AZIM DEWJI

    BOARD MEMBER (THRU 06/2025)

    Total calculated
    $0
    Hours/week
    2

  • CARLOS JOSE GHO

    BOARD MEMBER (THRU 06/2025)

    Total calculated
    $0
    Hours/week
    2

The first 25 listed. 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 — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2025
    Revenue
    $15,098,687
    Expenses
    $15,321,982
    Contributions
    $3,649,721
    Grants paid
    $495,282
  • 2023
    Revenue
    $13,455,088
    Expenses
    $13,213,965
    Contributions
    $3,287,954
    Grants paid
    $460,026
  • 2022
    Revenue
    $12,169,735
    Expenses
    $11,329,554
    Contributions
    $3,735,059
    Grants paid
    $555,569

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

  • 2023 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2022 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

Nonprofiteer parses the Form 990 only. 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

Where these grants went next →

Grants received

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 10 September 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.