Skip to content
Nonprofiteer
← All organizations

INTERNATIONAL ORGANIZATION OF MASTERS MATES & PILOTS

EIN 13-6020335 LINTHICUM HTS, MD

Revenue 2024
$12,325,526
Expenses 2024
$10,860,114

As filed

Subsection
05
Classification
3000
Street
700 MARITIME BLVD STE B

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.

  • DONALD J MARCUS

    INTERNATIONAL PRESIDENT

    Total calculated
    $306,935
    From this org
    $234,779
    From related orgs
    $0
    Other
    $72,156
    Hours/week
    38.5 + 1.5 related

    Schedule J breakdown matched by us

    Base
    $199,780
    Bonus
    $0
    Other
    $34,999
    Deferred
    $39,869
    Nontaxable benefits
    $32,287
    Filer's total
    $306,935

  • JEREMIAH L TURNER

    VP - PACIFIC PORTS

    Total calculated
    $260,379
    From this org
    $200,108
    From related orgs
    $0
    Other
    $60,271
    Hours/week
    38.5 + 1.5 related

    Schedule J breakdown matched by us

    Base
    $178,160
    Bonus
    $0
    Other
    $21,948
    Deferred
    $27,984
    Nontaxable benefits
    $32,287
    Filer's total
    $260,379

  • JEREMY HOPE

    VP - GULF PORTS

    Total calculated
    $282,681
    From this org
    $214,369
    From related orgs
    $0
    Other
    $68,312
    Hours/week
    38.5 + 1.5 related

    Schedule J breakdown matched by us

    Base
    $183,161
    Bonus
    $0
    Other
    $31,208
    Deferred
    $36,025
    Nontaxable benefits
    $32,287
    Filer's total
    $282,681

  • DONALD JOSBERGER

    INT'L SECRETARY-TREASURER

    Total calculated
    $339,313
    From this org
    $267,207
    From related orgs
    $0
    Other
    $72,106
    Hours/week
    38.5 + 1.5 related

    Schedule J breakdown matched by us

    Base
    $210,546
    Bonus
    $0
    Other
    $56,661
    Deferred
    $39,819
    Nontaxable benefits
    $32,287
    Filer's total
    $339,313

  • MICHAEL RIORDAN

    VP - ATLANTIC MARITIME GRO

    Total calculated
    $260,970
    From this org
    $215,201
    From related orgs
    $0
    Other
    $45,769
    Hours/week
    39.5 + 0.5 related

    Schedule J breakdown matched by us

    Base
    $184,149
    Bonus
    $0
    Other
    $31,052
    Deferred
    $23,939
    Nontaxable benefits
    $21,830
    Filer's total
    $260,970

  • THOMAS BELL

    VP-GREAT LAKES AND GULF

    Total calculated
    $270,574
    From this org
    $221,932
    From related orgs
    $0
    Other
    $48,642
    Hours/week
    39.5 + 0.5 related

    Schedule J breakdown matched by us

    Base
    $183,149
    Bonus
    $0
    Other
    $38,783
    Deferred
    $23,939
    Nontaxable benefits
    $24,703
    Filer's total
    $270,574

  • THOMAS LARKIN

    VP- ATLANTIC PORTS

    Total calculated
    $268,920
    From this org
    $209,835
    From related orgs
    $0
    Other
    $59,085
    Hours/week
    39.5 + 0.5 related

    Schedule J breakdown matched by us

    Base
    $183,161
    Bonus
    $0
    Other
    $26,674
    Deferred
    $26,798
    Nontaxable benefits
    $32,287
    Filer's total
    $268,920

  • DANIEL TWOHIG

    VP - UIG/PMR

    Total calculated
    $243,187
    From this org
    $196,134
    From related orgs
    $0
    Other
    $47,053
    Hours/week
    39.5 + 0.5 related

    Schedule J breakdown matched by us

    Base
    $171,922
    Bonus
    $0
    Other
    $24,212
    Deferred
    $22,350
    Nontaxable benefits
    $24,703
    Filer's total
    $243,187

  • DAVID GOMMO

    VP - FED EMPLOYEE GROUP FR

    Total calculated
    $1,891
    From this org
    $1,891
    From related orgs
    $0
    Other
    $0
    Hours/week
    10

  • KENNETH CARLSON

    VP - FED EMPLOYEE GROUP

    Total calculated
    $12,855
    From this org
    $12,855
    From related orgs
    $0
    Other
    $0
    Hours/week
    10

  • MARGARET G SCHANNE

    COMPTROLLER

    Total calculated
    $187,720
    From this org
    $142,311
    From related orgs
    $0
    Other
    $45,409
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $130,824
    Bonus
    $1,500
    Other
    $9,987
    Deferred
    $23,457
    Nontaxable benefits
    $21,952
    Filer's total
    $187,720

  • ELISABETH ROSENTHAL

    COMMUNICATIONS DIRECTOR

    Total calculated
    $208,988
    From this org
    $158,996
    From related orgs
    $0
    Other
    $49,992
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $153,379
    Bonus
    $1,500
    Other
    $4,117
    Deferred
    $28,040
    Nontaxable benefits
    $21,952
    Filer's total
    $208,988

  • ROGER M LASH

    INTERNATIONAL REPRESENTATI

    Total calculated
    $188,836
    From this org
    $148,751
    From related orgs
    $0
    Other
    $40,085
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $139,483
    Bonus
    $750
    Other
    $8,518
    Deferred
    $18,133
    Nontaxable benefits
    $21,952
    Filer's total
    $188,836

  • STEVEN M MICELI

    INTERNATIONAL REPRESENTATI

    Total calculated
    $191,766
    From this org
    $152,539
    From related orgs
    $0
    Other
    $39,227
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $141,931
    Bonus
    $750
    Other
    $9,858
    Deferred
    $17,275
    Nontaxable benefits
    $21,952
    Filer's total
    $191,766

  • RUTHANN CISZEWSKI

    REGIONAL REPRESENTATIVE

    Total calculated
    $160,533
    From this org
    $138,581
    From related orgs
    $0
    Other
    $21,952
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $133,486
    Bonus
    $0
    Other
    $5,095
    Deferred
    $0
    Nontaxable benefits
    $21,952
    Filer's total
    $160,533

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
    $12,325,526
    Expenses
    $10,860,114
    Contributions
    $0
    Grants paid
    $134,556
  • 2023
    Revenue
    $11,544,136
    Expenses
    $10,100,487
    Contributions
    $0
    Grants paid
    $94,411
  • 2022
    Revenue
    $12,285,239
    Expenses
    $10,808,827
    Contributions
    $1,270,496
    Grants paid
    $92,667

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.

Grants made

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

Where these grants went next →

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

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

Declared as related by

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

Not present in the most recent drop.

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.