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INTERNATIONAL BROTHERHOOD OF TEAMSTERS

EIN 36-1264300 WEST CHICAGO, IL

Browse the largest nonprofits in Illinois

Revenue 2025
$2,466,875
Expenses 2025
$2,343,874

As filed

Subsection
05
Classification
3000
Street
1050 W ROOSEVELT RD

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).

Group exemption

A subordinate covered by the group exemption of INTERNATIONAL BROTHERHOOD OF TEAMSTERS (EIN 53-0215427). matched by us

The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.

Mission and programs · 2025

Mission

TO ORGANIZE ALL MEMBERS FOR THE ECONOMIC, MORAL AND SOCIAL ADVANCEMENT OF THEIR CONDITION AND STATUS.

Activities or mission (Part I)

LABOR UNION

  • TO UNITE INTO ONE LABOR ORGANIZATION ALL WORKERS ELIGIBLE FOR MEMBERSHIP REGARDLESS OF RELIGION, RACE, CREED, COLOR, NATIONAL ORIGIN, AGE, PHYSICAL DISABILITY OR SEX OR ORIENTATION;TO ENGAGE IN ORGANIZING WORKERS TO PROVIDE THE BENEFIT OF UNIONISM TO ALL WORKERS AND TO PROTECT AND PRESERVE THE BENEFITS OBTAINED FOR MEMBERS OF THIS ORGANIZATION;TO SECURE IMPROVED WAGES, HOURS, WORKING CONDITIONS AND OTHER ECONOMIC ADVANTAGES THROUGH ORGANIZATION, NEGOTIATIONS, AND COLLECTIVE BARGAINING, THROUGH LEGAL AND ECONOMIC MEANS, AND OTHER LAWFUL METHODS;TO PROVIDE EDUCATIONAL ADVANCEMENT AND TRAINING FOR EMPLOYEES, MEMBERS AND OFFICERS;TO SAFEGUARD, ADVANCE AND PROMOTE THE PRINCIPLE OF FREE COLLECTIVE BARGAINING, THE RIGHTS OF WORKERS, FARMERS, AND CONSUMERS, AND THE SECURITY AND WELFARE OF ALL THE PEOPLE BY POLITICAL, EDUCATIONAL AND OTHER COMMUNITY ACTIVITY;TO ENGAGE IN CULTURAL, CIVIC, LEGISLATIVE, POLITICAL, FRATERNAL, EDUCATIONAL, CHARITABLE, WELFARE, SOCIAL AND OTHER ACTIVITIES WHICH FURTHER THE INTERESTS OF THIS ORGANIZATION AND ITS MEMBERSHIP, DIRECTLY OR INDIRECTLY;TO PROVIDE FINANCIAL AND MORAL ASSISTANCE TO OTHER LABOR ORGANIZATIONS OR OTHER BODIES HAVING PURPOSES AND OBJECTIVES IN WHOLE OR IN PART SIMILAR OR RELATED TO THOSE OF THIS ORGANIZATION;TO ENGAGE IN COMMUNITY ACTIVITIES WHICH WILL ADVANCE THE INTERESTS OF THIS ORGANIZATION AND ITS MEMBERS IN THE COMMUNITY AND IN THE NATION, DIRECTLY OR INDIRECTLY;TO PROTECT AND PRESERVE THE UNION AS AN INSTITUTION AND TO PERFORM ITS LEGAL CONTRACTUAL OBLIGATIONS;TO CARRY OUT THE OBJECTIVES OF THE INTERNATIONAL UNION AS AN AFFILIATE THEREOF AND ITS DUTIES AS SUCH AN AFFILIATE;TO RECEIVE, MANAGE, INVEST, EXPEND, OR OTHERWISE USE THE FUNDS AND PROPERTY OF THIS ORGANIZATION TO CARRY OUT THE DUTIES AND TO ACHIEVE THE OBJECTIVES SET FORTH IN THE BYLAWS AND THE INTERNATIONAL CONSTITUTION AND FOR SUCH ADDITIONAL PURPOSES AND OBJECTS CONSISTENT THEREWITH AS WILL FURTHER THE INTERESTS OF THIS ORGANIZATION AND ITS MEMBERS, DIRECTLY OR INDIRECTLY.

As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.

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.

  • Brett Bartosik

    PRESIDENT/BUSINESS REP

    Total calculated
    $230,357
    From this org
    $160,513
    From related orgs
    $0
    Other
    $69,844
    Hours/week
    65 + 1 related

    Schedule J breakdown matched by us

    Base
    $134,645
    Bonus
    $0
    Other
    $25,868
    Deferred
    $44,988
    Nontaxable benefits
    $24,856
    Filer's total
    $230,357
  • Mark Burke

    VICE PRESIDENT

    Total calculated
    $6,175
    From this org
    $6,175
    From related orgs
    $0
    Other
    $0
    Hours/week
    2 + 1 related
  • Timothy Custer

    SECRETARY TREASURER

    Total calculated
    $239,402
    From this org
    $169,558
    From related orgs
    $0
    Other
    $69,844
    Hours/week
    65 + 1 related

    Schedule J breakdown matched by us

    Base
    $143,818
    Bonus
    $0
    Other
    $25,740
    Deferred
    $44,988
    Nontaxable benefits
    $24,856
    Filer's total
    $239,402
  • James Pfortmiller Jr

    RECORDING SECRETARY

    Total calculated
    $6,175
    From this org
    $6,175
    From related orgs
    $0
    Other
    $0
    Hours/week
    2 + 1 related
  • Carl Genteman Jr

    TRUSTEE - PAST

    Total calculated
    $0
    Hours/week
    2 + 1 related
  • Daniel Wilken

    TRUSTEE

    Total calculated
    $6,175
    From this org
    $6,175
    From related orgs
    $0
    Other
    $0
    Hours/week
    2 + 1 related
  • Bernard Assell

    TRUSTEE/BUSINESS REP

    Total calculated
    $209,060
    From this org
    $139,216
    From related orgs
    $0
    Other
    $69,844
    Hours/week
    65 + 1 related

    Schedule J breakdown matched by us

    Base
    $113,639
    Bonus
    $0
    Other
    $25,577
    Deferred
    $44,988
    Nontaxable benefits
    $24,856
    Filer's total
    $209,060
  • Ricardo Whitcomb

    TRUSTEE/BUSINESS REP

    Total calculated
    $210,065
    From this org
    $140,221
    From related orgs
    $0
    Other
    $69,844
    Hours/week
    65 + 1 related

    Schedule J breakdown matched by us

    Base
    $114,064
    Bonus
    $0
    Other
    $26,157
    Deferred
    $44,988
    Nontaxable benefits
    $24,856
    Filer's total
    $210,065

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

  • 2025
    Revenue
    $2,466,875
    Expenses
    $2,343,874
    Contributions
    $0
    Grants paid
    $21,680
  • 2024
    Revenue
    $2,269,881
    Expenses
    $2,098,200
    Contributions
    $0
    Grants paid
    $14,600
  • 2023
    Revenue
    $2,183,106
    Expenses
    $1,973,798
    Contributions
    $0
    Grants paid
    $19,532
  • 2022
    Revenue
    $1,978,560
    Expenses
    $1,864,867
    Contributions
    $0
    Grants paid
    $17,412

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
    $2,001,208
    Expenses
    $1,728,585
    Assets (EOY)
    $2,324,298
  • 2020 · 990

    Revenue
    $1,955,663
    Expenses
    $1,778,435
    Assets (EOY)
    $2,051,675
  • 2019 · 990

    Revenue
    $1,950,384
    Expenses
    $1,747,740
    Assets (EOY)
    $1,874,447
  • 2018 · 990

    Revenue
    $1,849,671
    Expenses
    $1,713,224
    Assets (EOY)
    $1,671,803
  • 2017 · 990

    Revenue
    $1,738,536
    Expenses
    $1,627,638
    Assets (EOY)
    $1,535,356
  • 2016 · 990

    Revenue
    $1,720,918
    Expenses
    $1,525,336
    Assets (EOY)
    $1,424,458
  • 2015 · 990

    Revenue
    $1,643,442
    Expenses
    $1,450,585
    Assets (EOY)
    $1,228,876
  • 2014 · 990

    Revenue
    $1,586,827
    Expenses
    $1,312,267
    Assets (EOY)
    $1,036,019
  • 2013 · 990

    Revenue
    $1,618,003
    Expenses
    $1,795,628
    Assets (EOY)
    $761,459
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $1,716,644
    Assets (EOY)
    $939,084

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. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

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 2025 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.

What this page reflects

The registration facts above come from the IRS Business Master File published 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.