Skip to content
Nonprofiteer
← All organizations

INTERNATIONAL UNION OF OPERATING ENGINEERS LOCAL 98 & EMPL COOP TR

EIN 04-3432489 SOUTHWICK, MA

Revenue 2025
$606,717
Expenses 2025
$654,647

As filed

Subsection
05
NTEE code
J40
Classification
1000
Street
PO BOX 1290

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

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

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 IMPROVE LABOR MANAGEMENT RELATIONSHIPS, PRESERVE EMPLOYMENT SECURITY, ENHANCE ECONOMIC DEVELOPMENT IN THE COMMUNITY AND IMPROVE COMMUNICATION WITH RESPECT TO INDIVIDUAL ADVANCEMENTS, AND TO PROMOTE THE ECONOMIC COMPETITIVENESS OF OPERATING ENGINEERS AND EMPLOYERS IN THE INDUSTRY, PRIMARILY BY AWARDING GRANTS TO ELIGIBLE EMPLOYERS WHO ARE COLLECTIVELY BARGAINED WITH THE UNION.

  • TO IMPROVE LABOR MANAGEMENT RELATIONSHIPS, PRESERVE EMPLOYMENT SECURITY, ENHANCE ECONOMIC DEVELOPMENT IN THE COMMUNITY AND IMPROVE COMMUNICATION WITH RESPECT TO INDIVIDUAL ADVANCEMENTS, AND TO PROMOTE THE ECONOMIC COMPETITIVENESS OF OPERATING ENGINEERS AND EMPLOYERS IN THE INDUSTRY, PRIMARILY BY AWARDING GRANTS TO ELIGIBLE EMPLOYERS WHO ARE COLLECTIVELY BARGAINED WITH THE UNION.

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.

  • David Kazimierczak

    UNION TRUSTEE/CHAIRPERSON

    Total calculated
    $0
    Hours/week
    1 + 4 related

  • Darrin Auger

    UNION TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 4 related

  • Jenna Rahkonen

    EMPLOYER TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 4 related

  • Jonathan Pecoy

    EMPLOYER TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 4 related

  • Kara Richotte

    FUND ADMINISTRATOR

    Total calculated
    $225,846
    From this org
    $0
    From related orgs
    $144,703
    Other
    $81,143
    Hours/week
    1 + 39 related

    Schedule J breakdown matched by us

    Base
    $0 + $144,162 related
    Bonus
    $0 + $541 related
    Other
    $0
    Deferred
    $0 + $51,612 related
    Nontaxable benefits
    $0 + $29,531 related
    Filer's total
    $0 + $225,846 related

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
    $606,717
    Expenses
    $654,647
    Contributions
    $0
    Grants paid
    $574,520
  • 2024
    Revenue
    $617,265
    Expenses
    $477,198
    Contributions
    $0
    Grants paid
    $401,613
  • 2023
    Revenue
    $501,603
    Expenses
    $303,999
    Contributions
    $0
    Grants paid
    $248,143
  • 2022
    Revenue
    $395,323
    Expenses
    $235,436
    Contributions
    $0
    Grants paid
    $186,769

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
    $288,346
    Expenses
    $205,540
    Assets (EOY)
    $546,923

  • 2020 · 990

    Revenue
    $220,525
    Expenses
    $308,206
    Assets (EOY)
    $479,215

  • 2019 · 990

    Revenue
    $189,757
    Expenses
    $182,774
    Assets (EOY)
    $555,337

  • 2018 · 990

    Revenue
    $191,193
    Expenses
    $224,354
    Assets (EOY)
    $545,252

  • 2017 · 990

    Revenue
    $192,211
    Expenses
    $178,741
    Assets (EOY)
    $575,857

  • 2016 · 990

    Revenue
    $221,573
    Expenses
    $269,274
    Assets (EOY)
    $574,274

  • 2015 · 990

    Revenue
    $197,983
    Expenses
    $137,097
    Assets (EOY)
    $620,637

  • 2014 · 990

    Revenue
    $187,042
    Expenses
    $237,595
    Assets (EOY)
    $553,095

  • 2013 · 990

    Revenue
    $188,878
    Expenses
    $155,306
    Assets (EOY)
    $598,118

  • 2012 · 990

    Revenue
    not reported
    Expenses
    $282,211
    Assets (EOY)
    $563,569

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

  • MORAIS CONTRACTORS INC

    $99,948

    2025 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • LUDLOW CONSTRUCTION CO INC

    $93,190

    2024 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • LUDLOW CONSTRUCTION CO INC

    $83,047

    2025 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • RIFENBURG CONTRACTING CORP

    $65,291

    2025 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • CARACAS CONSTRUCTION CORP

    $64,937

    2024 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • BALTAZAR CONTRACTORS INC

    $54,306

    2025 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • ET & L CORP

    $52,595

    2025 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • JACK GONCALVES & SONS INC

    $49,997

    2022 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • DW WHITE CONSTRUCTION INC

    $49,037

    2024 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

  • CARACAS CONSTRUCTION CORP

    $44,991

    2025 TO SUCCESSFULLY BID AND OBTAIN JOBS IN CONSTRUCTION INDUSTRY

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 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 13 October 2026 and read 29 October 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.