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IRON WORKS TRI-STATE WELFARE FUND

EIN 36-6599036 SCHAUMBURG, IL

Browse the largest nonprofits in Illinois

Revenue 2025
$31,873,654
Expenses 2025
$30,745,371

As filed

Subsection
09
Classification
1000
Street
20 N MARTINGALE RD STE 290

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).

Other organizations at this address

4 other organizations in the IRS Business Master File list the same street address. matched by us

This address is a suite or unit (STE 290). Organizations that share one are often clients of the same office-services firm, accountant or registered agent rather than related to each other.

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2025

Mission

TO PROVIDE HEALTH BENEFITS

Activities or mission (Part I)

PROVIDE HEALTH BENEFITS

  • TO PROVIDE HEALTH & WELFARE BENEFITS, INCLUDING MEDICAL, DENTAL, VISION, DISABILITY, PRESCRIPTION DRUG AND DEATH BENEFIT COVERAGE FOR ELIGIBLE PARTICIPANTS AND THEIR BENEFICIARIES.

As filed on the 2025 return.

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.

  • Jason Emerick

    TRUSTEE

    Total calculated
    $214,132
    From this org
    $0
    From related orgs
    $121,418
    Other
    $92,714
    Hours/week
    2 + 45 related

    Schedule J breakdown matched by us

    Base
    $0 + $121,418 related
    Bonus
    $0
    Other
    $0
    Deferred
    $0 + $66,799 related
    Nontaxable benefits
    $0 + $25,915 related
    Filer's total
    $0 + $214,132 related
  • Chuck Black

    TRUSTEE

    Total calculated
    $176,773
    From this org
    $0
    From related orgs
    $95,140
    Other
    $81,633
    Hours/week
    2 + 40 related

    Schedule J breakdown matched by us

    Base
    $0 + $94,300 related
    Bonus
    $0
    Other
    $0 + $840 related
    Deferred
    $0 + $56,070 related
    Nontaxable benefits
    $0 + $25,563 related
    Filer's total
    $0 + $176,773 related
  • Paul Arambasich

    TRUSTEE

    Total calculated
    $242,895
    From this org
    $0
    From related orgs
    $127,375
    Other
    $115,520
    Hours/week
    2 + 50 related

    Schedule J breakdown matched by us

    Base
    $0 + $127,375 related
    Bonus
    $0
    Other
    $0
    Deferred
    $0 + $86,545 related
    Nontaxable benefits
    $0 + $28,975 related
    Filer's total
    $0 + $242,895 related
  • Kevin Hray

    TRUSTEE

    Total calculated
    $321,654
    From this org
    $0
    From related orgs
    $178,066
    Other
    $143,588
    Hours/week
    2 + 55 related

    Schedule J breakdown matched by us

    Base
    $0 + $178,066 related
    Bonus
    $0
    Other
    $0
    Deferred
    $0 + $108,818 related
    Nontaxable benefits
    $0 + $34,770 related
    Filer's total
    $0 + $321,654 related
  • Mark Richeson

    TRUSTEE

    Total calculated
    $273,500
    From this org
    $0
    From related orgs
    $136,245
    Other
    $137,255
    Hours/week
    2 + 40 related

    Schedule J breakdown matched by us

    Base
    $0 + $134,462 related
    Bonus
    $0
    Other
    $0 + $1,783 related
    Deferred
    $0 + $107,031 related
    Nontaxable benefits
    $0 + $30,224 related
    Filer's total
    $0 + $273,500 related
  • Daniel Aussem - Past

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2
  • Carla Jockisch

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2
  • Michael Testa

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2
  • David Anspaugh

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2
  • Michael Olvera

    TRUSTEE

    Total calculated
    $208,602
    From this org
    $0
    From related orgs
    $112,402
    Other
    $96,200
    Hours/week
    2 + 40 related

    Schedule J breakdown matched by us

    Base
    $0 + $112,402 related
    Bonus
    $0
    Other
    $0
    Deferred
    $0 + $65,096 related
    Nontaxable benefits
    $0 + $31,104 related
    Filer's total
    $0 + $208,602 related
  • Michael Slagel

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2
  • Mitch Harvey

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2
  • Amy McNally- New

    TRUSTEE

    Total calculated
    $0
    Hours/week
    2

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
    $31,873,654
    Expenses
    $30,745,371
    Contributions
    $0
    Grants paid
    $0
  • 2024
    Revenue
    $31,630,018
    Expenses
    $33,024,449
    Contributions
    $0
    Grants paid
    $0
  • 2023
    Revenue
    $27,766,746
    Expenses
    $28,451,884
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $27,715,920
    Expenses
    $29,547,063
    Contributions
    $0
    Grants paid
    $0

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
    $30,413,743
    Expenses
    $30,088,675
    Assets (EOY)
    $73,165,377
  • 2020 · 990

    Revenue
    $28,239,583
    Expenses
    $23,945,470
    Assets (EOY)
    $68,112,789
  • 2019 · 990

    Revenue
    $28,598,178
    Expenses
    $27,315,928
    Assets (EOY)
    $60,098,687
  • 2018 · 990

    Revenue
    $26,757,235
    Expenses
    $23,580,977
    Assets (EOY)
    $55,765,701
  • 2017 · 990

    Revenue
    $24,940,197
    Expenses
    $23,786,850
    Assets (EOY)
    $54,293,745
  • 2016 · 990

    Revenue
    $22,804,538
    Expenses
    $23,075,931
    Assets (EOY)
    $50,297,269
  • 2015 · 990

    Revenue
    $17,710,537
    Expenses
    $16,860,017
    Assets (EOY)
    $48,900,752
  • 2014 · 990

    Revenue
    $17,079,319
    Expenses
    $14,766,705
    Assets (EOY)
    $46,039,116
  • 2013 · 990

    Revenue
    $14,043,113
    Expenses
    $14,469,630
    Assets (EOY)
    $42,288,736
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $14,701,173
    Assets (EOY)
    $40,923,034

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

  • I W LOCAL #111

    CONTRIBUTING EMPLOYER

  • I W LOCAL #111 QUAD CITY-TRNG

    CONTRIBUTING EMPLOYER

  • I W LOCAL #112

    CONTRIBUTING EMPLOYER

  • I W LOCAL #380

    CONTRIBUTING EMPLOYER

  • I W LOCAL #444

    CONTRIBUTING EMPLOYER

  • I W LOCAL #444 JATC

    CONTRIBUTING EMPLOYER

  • I W LOCAL #498

    CONTRIBUTING EMPLOYER

  • I W LOCAL #498 JATC

    CONTRIBUTING EMPLOYER

Taxable family

From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.

Related partnerships on its 2025 return

  • A & H STEEL LLC

    CONTRIBUTING EMPLOYER

  • AC IRON LLC

    CONTRIBUTING EMPLOYER

  • ADVANCED STEEL ERECTORS LLC

    CONTRIBUTING EMPLOYER

  • ALLEN CONSTRUCTION LLC

    CONTRIBUTING EMPLOYER

  • ALLIED POWER SERVICES LLC

    CONTRIBUTING EMPLOYER

  • ANAGNOS DOOR CO LLC

    CONTRIBUTING EMPLOYER

  • BESON & HOULE LLC

    CONTRIBUTING EMPLOYER

  • BIG O SERVICES LLC

    CONTRIBUTING EMPLOYER

  • CAPUTO STEEL ERECTORS LLC

    CONTRIBUTING EMPLOYER

  • CENTRAL INDUSTRIAL LLC

    CONTRIBUTING EMPLOYER

  • CHICAGO STEEL CONSTRUCTION LLC

    CONTRIBUTING EMPLOYER

  • DYNAMIC STEEL ERECTORS LLC

    CONTRIBUTING EMPLOYER

  • ENERFAB POWER & INDUSTRIAL LLC

    CONTRIBUTING EMPLOYER

  • FD-BR LLC

    CONTRIBUTING EMPLOYER

  • FIELD SERVICE TECHNOLOGIES LLC

    CONTRIBUTING EMPLOYER

  • GENERAL INDUSTRIAL LLC

    CONTRIBUTING EMPLOYER

  • HARRIS REBAR PLACING LLC

    CONTRIBUTING EMPLOYER

  • HAYES SERVICES LLC

    CONTRIBUTING EMPLOYER

  • HUSKIE CONTRACTORS LLC

    CONTRIBUTING EMPLOYER

  • IMPACT IRON LLC

    CONTRIBUTING EMPLOYER

  • IRONMASON LLC

    CONTRIBUTING EMPLOYER

  • KELLEY ORNAMENTAL IRON LLC

    CONTRIBUTING EMPLOYER

  • KPS INSTALL LLC

    CONTRIBUTING EMPLOYER

  • KRAEMER NORTH AMERICA LLC

    CONTRIBUTING EMPLOYER

  • M & M STEEL ERECTORS LLC

    CONTRIBUTING EMPLOYER

The first 25 as filed. The return lists the rest.

Related corporations and trusts on its 2025 return

  • 3F CORPORATION

    CONTRIBUTING EMPLOYER

  • 4-S ERECTION INC

    CONTRIBUTING EMPLOYER

  • A & R MECHANICAL SERVICE INC

    CONTRIBUTING EMPLOYER

  • A R S CONTRACTING INC

    CONTRIBUTING EMPLOYER

  • A WAREHOUSE OF WHEELS INC

    CONTRIBUTING EMPLOYER

  • ACCESS CONTROL COMPANY

    CONTRIBUTING EMPLOYER

  • ACTION FENCE CONTRACTORS INC

    CONTRIBUTING EMPLOYER

  • ACTION FENCE INC

    CONTRIBUTING EMPLOYER

  • ADVANCE STEEL ERECTION INC

    CONTRIBUTING EMPLOYER

  • ADVANCED CRANE TECHNICIANS INC

    CONTRIBUTING EMPLOYER

  • ALBERICI CONSTRUCTORS

    CONTRIBUTING EMPLOYER

  • ALDRIDGE ELECTRIC INC

    CONTRIBUTING EMPLOYER

  • ALL J STEEL INC

    CONTRIBUTING EMPLOYER

  • ALL UNION FENCE INC

    CONTRIBUTING EMPLOYER

  • ALLIANCE FENCE CORPORATION

    CONTRIBUTING EMPLOYER

  • ALPHA INSTALLERS INC

    CONTRIBUTING EMPLOYER

  • AMBAR INC

    CONTRIBUTING EMPLOYER

  • AMERICAN BRIDGE CO

    CONTRIBUTING EMPLOYER

  • AMERICAN RIGGING & MILLWRIGHT

    CONTRIBUTING EMPLOYER

  • AMEX NOOTER

    CONTRIBUTING EMPLOYER

  • AREA EQUIPMENT INC

    CONTRIBUTING EMPLOYER

  • AREA ERECTORS INC

    CONTRIBUTING EMPLOYER

  • ARNING COMPANIES

    CONTRIBUTING EMPLOYER

  • AUSTIN TYLER CONSTRUCTION INC

    CONTRIBUTING EMPLOYER

  • AUTOMATIC SYSTEM INC

    CONTRIBUTING EMPLOYER

The first 25 as filed. The return lists the rest.

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 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.