Tax-exempt organization ยท Files a Form 5500
INTERNATIONAL UNION OF OPERATING
Also filed as INTERNATIONAL UNION OF OPERATING ENGINEERS & PIPE LINE EMPLOYERS H&W F
5560 STERRETT PL STE 205, COLUMBIA, MD 21044-2627
EIN
23-7134462
Tax-exempt status
501(c)(9) voluntary employees' beneficiary association
IRS · 2026-09
Deductibility
code 0
IRS · 2026-09
IRS ruling date
1972-04
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$63,426,073
IRS · 2026-09
Assets (latest 990)
$444,250,483
IRS · 2026-09
Benefit plan 501, 2024 filing
INTERNAT'L UNION OF OPERATING ENGINEERS AND PIPELINE EMPLOYERS HEALTH & WELFARE FUND
DOL · 2025-10-14
Participants (start of year)
3,203
DOL · 2025-10-14
Plan features
code 4A4B4D4E
DOL · 2025-10-14
Plan type
Multiemployer plan
DOL · 2025-10-14
Business code (NAICS)
813000
DOL · 2025-10-14
Benefit plan 501, 2023 filing
INTERNAT'L UNION OF OPERATING ENGINEERS AND PIPELINE EMPLOYERS HEALTH & WELFARE FUND
DOL · 2024-10-15
Participants (start of year)
2,747
DOL · 2024-10-15
Plan features
code 4A4B4D4E
DOL · 2024-10-15