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AMERICAN GEOPHYSICAL UNION

EIN 52-0955532 WASHINGTON, DC

Revenue 2024
$56,165,227
Expenses 2024
$58,051,447

Program services were 88.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
U300
Classification
3000
Street
2000 FLORIDA AVE NW

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 · 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.

  • LISA J GRAUMLICH

    PRESIDENT

    Total calculated
    $0
    Hours/week
    8

  • SUSAN LOZIER

    IMMEDIATE PAST PRESIDENT

    Total calculated
    $0
    Hours/week
    5

  • BRANDON JONES

    PRESIDENT-ELECT

    Total calculated
    $0
    Hours/week
    5

  • DAVID SHAW

    GENERAL SECRETARY-TREASURER

    Total calculated
    $0
    Hours/week
    5

  • LIGIA PEREZ-CRUZ

    INTERNATIONAL SECRETARY

    Total calculated
    $0
    Hours/week
    5

  • CAROL FINN

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • CATHERINE COLEMAN FLOWERS

    BOARD DIRECTOR (UNTIL 1/24)

    Total calculated
    $0
    Hours/week
    5

  • CATHERINE JOHNSON

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • COREY GARZA

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • TANYA HARRISON

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • LATOYA MYLES

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • BABATUNDE RABIU

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • PETER SCHLOSSER

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • EDITH NEWTON WILSON

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • RENETTA GARRISON TULL

    BOARD DIRECTOR

    Total calculated
    $0
    Hours/week
    5

  • JANICE R LACHANCE

    EXECUTIVE DIRECTOR & CEO

    Total calculated
    $673,713
    From this org
    $632,270
    From related orgs
    $0
    Other
    $41,443
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $523,432
    Bonus
    $35,000
    Other
    $73,838
    Deferred
    $41,105
    Nontaxable benefits
    $1,598
    Filer's total
    $674,973

  • SHELLEY L STALL

    VICE PRESIDENT

    Total calculated
    $287,057
    From this org
    $244,392
    From related orgs
    $0
    Other
    $42,665
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $225,597
    Bonus
    $0
    Other
    $18,795
    Deferred
    $26,994
    Nontaxable benefits
    $16,787
    Filer's total
    $288,173

  • ALEXANDRA M SHULTZ

    VICE PRESIDENT

    Total calculated
    $295,021
    From this org
    $254,053
    From related orgs
    $0
    Other
    $40,968
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $230,944
    Bonus
    $4,000
    Other
    $19,109
    Deferred
    $25,203
    Nontaxable benefits
    $16,887
    Filer's total
    $296,143

  • AMBER LEVY

    VICE PRESIDENT

    Total calculated
    $275,607
    From this org
    $234,970
    From related orgs
    $0
    Other
    $40,637
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $226,520
    Bonus
    $8,000
    Other
    $450
    Deferred
    $25,118
    Nontaxable benefits
    $16,626
    Filer's total
    $276,714

  • TRACY J LAMONDUE

    VICE PRESIDENT

    Total calculated
    $299,444
    From this org
    $258,930
    From related orgs
    $0
    Other
    $40,514
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $234,981
    Bonus
    $4,000
    Other
    $19,949
    Deferred
    $27,909
    Nontaxable benefits
    $13,721
    Filer's total
    $300,560

  • LAUREN M PARR

    SENIOR VICE PRESIDENT (UNTIL 7/24)

    Total calculated
    $237,212
    From this org
    $211,194
    From related orgs
    $0
    Other
    $26,018
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $166,345
    Bonus
    $5,000
    Other
    $39,849
    Deferred
    $18,233
    Nontaxable benefits
    $8,506
    Filer's total
    $237,933

  • MARY K MOHNEY

    EXECUTIVE VICE PRESIDENT

    Total calculated
    $450,329
    From this org
    $385,478
    From related orgs
    $0
    Other
    $64,851
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $331,754
    Bonus
    $35,000
    Other
    $18,724
    Deferred
    $41,105
    Nontaxable benefits
    $24,974
    Filer's total
    $451,557

  • NIKKI P COOPER

    VICE PRESIDENT

    Total calculated
    $271,633
    From this org
    $224,093
    From related orgs
    $0
    Other
    $47,540
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $210,888
    Bonus
    $4,000
    Other
    $9,205
    Deferred
    $23,793
    Nontaxable benefits
    $24,835
    Filer's total
    $272,721

  • MARY BENDER

    CHIEF OF STAFF

    Total calculated
    $278,093
    From this org
    $243,872
    From related orgs
    $0
    Other
    $34,221
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $221,944
    Bonus
    $10,000
    Other
    $11,928
    Deferred
    $25,588
    Nontaxable benefits
    $9,753
    Filer's total
    $279,213

  • JOSHUA A WEINBERG

    VICE PRESIDENT

    Total calculated
    $322,841
    From this org
    $268,196
    From related orgs
    $0
    Other
    $54,645
    Hours/week
    37.5

    Schedule J breakdown matched by us

    Base
    $259,506
    Bonus
    $8,000
    Other
    $690
    Deferred
    $30,898
    Nontaxable benefits
    $24,933
    Filer's total
    $324,027

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. 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
    $56,165,227
    Expenses
    $58,051,447
    Contributions
    $5,613,419
    Grants paid
    $1,109,967
  • 2023
    Revenue
    $79,018,802
    Expenses
    $56,849,229
    Contributions
    $5,018,333
    Grants paid
    $702,603
  • 2022
    Revenue
    $51,755,915
    Expenses
    $54,297,471
    Contributions
    $6,290,829
    Grants paid
    $1,081,393

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

  • 2024 · 990-T

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

  • 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

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 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.