INTERNATIONAL UNION OF OPERATING ENGINEERS

As filed

Subsection

05

Classification

3000

Street

111 ZETA DR

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.

• OPERATING ENG LOCAL 66 WELFARE FUND

  EIN 25-1187299

• OPERATIONS ENGINEERS LOCAL 66 BENEFIT FUND TRUST

  EIN 25-1468610

• PA STATE CONFERENCE OF IUOE

  EIN 25-1469997

Mission and programs · 2025

• TO PROMOTE EFFICIENCY AND PRODUCTIVITY IN THE OPERATING ENGINEERS TRADE.

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.

The first 25 listed. 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

  $13,582,596

  Expenses

  $12,738,495

  Contributions

  $12,351,748

  Grants paid

  $0

• 2024

  Revenue

  $12,598,580

  Expenses

  $12,221,962

  Contributions

  $11,574,322

  Grants paid

  $0

• 2023

  Revenue

  $12,265,138

  Expenses

  $12,063,292

  Contributions

  $11,274,860

  Grants paid

  $0

• 2022

  Revenue

  $12,244,746

  Expenses

  $12,100,235

  Contributions

  $11,412,984

  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

  $13,870,137

  Expenses

  $11,106,184

  Assets (EOY)

  $34,455,362

• 2020 · 990

  Revenue

  $13,116,838

  Expenses

  $10,416,351

  Assets (EOY)

  $34,351,594

• 2014 · 990

  Revenue

  $10,995,588

  Expenses

  $9,487,214

  Assets (EOY)

  $18,117,148

• 2013 · 990

  Revenue

  $9,890,180

  Expenses

  $9,879,688

  Assets (EOY)

  $16,981,036

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.

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.

Other IRS files