Tax-exempt organization ยท Files a Form 5500
STRUCTURAL IRON WORKERS-1 WELFARE FUND
Also filed as TRUSTEES OF STRUCTURAL IRON WORKERS LOCAL 1 WELFARE FUND
7700 INDUSTRIAL DR, FOREST PARK, IL 60130-2520
EIN
36-2196735
Tax-exempt status
501(c)(9) voluntary employees' beneficiary association
IRS · 2026-09
Deductibility
Contributions are not deductible
IRS · 2026-09
IRS ruling date
1952-03
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$36,765,977
IRS · 2026-09
Assets (latest 990)
$51,032,967
IRS · 2026-09
Benefit plan 501, 2024 filing
STRUCTURAL IRON WORKERS LOCAL 1 WELFARE FUND
DOL · 2025-10-10
Participants (start of year)
1,336
DOL · 2025-10-10
Plan features
code 4A4B4D4E4F4L
DOL · 2025-10-10
Plan type
Multiemployer plan
DOL · 2025-10-10
Business code (NAICS)
237310
DOL · 2025-10-10
Benefit plan 501, 2023 filing
STRUCTURAL IRON WORKERS LOCAL 1 WELFARE FUND
DOL · 2024-10-10
Participants (start of year)
1,414
DOL · 2024-10-10
Plan features
code 4A4B4D4E4F4L
DOL · 2024-10-10