Tax-exempt organization ยท Files a Form 5500
INTERNATIONAL UNION OF OPERATING ENGINEERS
1125 17TH ST NW, WASHINGTON, DC 20036-4709
EIN
53-0088590
Tax-exempt status
501(c)(5) labor or agricultural
IRS · 2026-09
Deductibility
Contributions are not deductible
IRS · 2026-09
IRS ruling date
1941-09
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$107,444,684
IRS · 2026-09
Assets (latest 990)
$582,782,042
IRS · 2026-09
Benefit plan 501, 2024 filing
OPERATING ENGINEERS GROUP INSURANCE PLAN
DOL · 2026-01-13
Participants (start of year)
331
DOL · 2026-01-13
Plan features
code 4A4B4D4E4F4Q
DOL · 2026-01-13
Plan type
Single-employer plan
DOL · 2026-01-13
Business code (NAICS)
813930
DOL · 2026-01-13
Benefit plan 510, 2024 filing
INTERNATIONAL UNION OF OPERATING ENGINEERS EMPLOYEES SEVERANCE PLAN
DOL · 2025-09-24
Participants (start of year)
112
DOL · 2025-09-24
Plan features
Severance pay
DOL · 2025-09-24