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AMERICAN MATHEMATICAL SOCIETY

EIN 05-0264797 PROVIDENCE, RI

Revenue 2024
$39,854,863
Expenses 2024
$38,014,330

Program services were 85.9% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
U030
Classification
2000
Street
201 CHARLES ST

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.

  • BRYNA KRA

    PRESIDENT

    Total calculated
    $0
    Hours/week
    10

  • DOUGLAS ULMER

    TREASURER

    Total calculated
    $0
    Hours/week
    2

  • BORIS HASSELBLATT

    SECRETARY

    Total calculated
    $0
    Hours/week
    25

  • LINDA CHEN

    ASSOCIATE TREASURER

    Total calculated
    $0
    Hours/week
    2

  • JENNIFER TABACK

    CHAIR

    Total calculated
    $0
    Hours/week
    2

  • JONATHAN MATTINGLY

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • DAVID MORRISON

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • JOSEPH H SILVERMAN

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • JUDY L WALKER

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

  • LUCY R MADDOCK

    CHIEF FINANCIAL OFFICER

    Total calculated
    $390,746
    From this org
    $355,579
    From related orgs
    $0
    Other
    $35,167
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $353,948
    Bonus
    $0
    Other
    $1,631
    Deferred
    $32,775
    Nontaxable benefits
    $2,392
    Filer's total
    $390,746

  • JOHN E MEIER

    CHIEF EXECUTIVE OFFICER

    Total calculated
    $222,256
    From this org
    $213,983
    From related orgs
    $0
    Other
    $8,273
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $213,183
    Bonus
    $0
    Other
    $800
    Deferred
    $0
    Nontaxable benefits
    $8,273
    Filer's total
    $222,256

  • ROBERT M HARINGTON

    CHIEF PUBLISHING OFFICER

    Total calculated
    $304,401
    From this org
    $277,568
    From related orgs
    $0
    Other
    $26,833
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $275,113
    Bonus
    $0
    Other
    $2,455
    Deferred
    $26,105
    Nontaxable benefits
    $728
    Filer's total
    $304,401

  • KAREN SAXE

    SVP, GOVERNMENT RELATIONS

    Total calculated
    $282,783
    From this org
    $246,111
    From related orgs
    $0
    Other
    $36,672
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $243,656
    Bonus
    $0
    Other
    $2,455
    Deferred
    $23,331
    Nontaxable benefits
    $13,341
    Filer's total
    $282,783

  • EDWARD DUNNE

    EXECUTIVE EDITOR, MATH REVIEWS

    Total calculated
    $294,848
    From this org
    $245,036
    From related orgs
    $0
    Other
    $49,812
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $240,311
    Bonus
    $0
    Other
    $4,725
    Deferred
    $24,064
    Nontaxable benefits
    $25,748
    Filer's total
    $294,848

  • EROL OZIL

    DIRECTOR, MR INFORMATION SYSTEMS

    Total calculated
    $242,461
    From this org
    $206,241
    From related orgs
    $0
    Other
    $36,220
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $204,641
    Bonus
    $0
    Other
    $1,600
    Deferred
    $19,599
    Nontaxable benefits
    $16,621
    Filer's total
    $242,461

  • SERGEI GELFAND

    SENIOR ACQUISITIONS EDITOR

    Total calculated
    $209,975
    From this org
    $180,117
    From related orgs
    $0
    Other
    $29,858
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $172,758
    Bonus
    $0
    Other
    $7,359
    Deferred
    $16,805
    Nontaxable benefits
    $13,053
    Filer's total
    $209,975

  • NICOLA S POSER

    DIRECTOR, MARKETING & SALES

    Total calculated
    $183,078
    From this org
    $166,316
    From related orgs
    $0
    Other
    $16,762
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $164,866
    Bonus
    $0
    Other
    $1,450
    Deferred
    $15,662
    Nontaxable benefits
    $1,100
    Filer's total
    $183,078

  • DEAN CARLSON

    ASSOCIATE EDITOR

    Total calculated
    $186,092
    From this org
    $158,590
    From related orgs
    $0
    Other
    $27,502
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $154,627
    Bonus
    $0
    Other
    $3,963
    Deferred
    $14,730
    Nontaxable benefits
    $12,772
    Filer's total
    $186,092

  • JEFFERY HOWLEY

    DIR., IT SOFTWARE ENGINEERING

    Total calculated
    $186,108
    From this org
    $154,824
    From related orgs
    $0
    Other
    $31,284
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $154,503
    Bonus
    $0
    Other
    $321
    Deferred
    $15,101
    Nontaxable benefits
    $16,183
    Filer's total
    $186,108

  • KRISTEN S OSTERHOUT

    CHIEF OPERATING OFFICER

    Total calculated
    $168,322
    From this org
    $152,724
    From related orgs
    $0
    Other
    $15,598
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $152,265
    Bonus
    $0
    Other
    $459
    Deferred
    $14,465
    Nontaxable benefits
    $1,133
    Filer's total
    $168,322

  • DOUGLAS H ALLEN

    AVP, DEVELOPMENT

    Total calculated
    $204,027
    From this org
    $151,962
    From related orgs
    $0
    Other
    $52,065
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $150,512
    Bonus
    $0
    Other
    $1,450
    Deferred
    $15,711
    Nontaxable benefits
    $36,354
    Filer's total
    $204,027

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
    $39,854,863
    Expenses
    $38,014,330
    Contributions
    $6,972,141
    Grants paid
    $916,599
  • 2023
    Revenue
    $43,535,301
    Expenses
    $35,400,147
    Contributions
    $13,214,410
    Grants paid
    $864,121
  • 2022
    Revenue
    $32,815,444
    Expenses
    $32,644,156
    Contributions
    $6,196,502
    Grants paid
    $591,241

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

  • 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.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

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.