Tax-exempt organization ยท Files a Form 5500
WORKERS COMPENSATION INSURANCE RATING BUREAU OF CALIFORNIA
Also filed as WCIRB OF CALIFORNIA
1 MONTGOMERY ST STE 400, SAN FRANCISCO, CA 94104-4533
EIN
94-0358760
Tax-exempt status
501(c)(6) business league
IRS · 2026-09
Deductibility
Contributions are not deductible
IRS · 2026-09
IRS ruling date
1979-07
IRS · 2026-09
Latest tax period on file
2024-12
IRS · 2026-09
Revenue (latest 990)
$44,111,480
IRS · 2026-09
Assets (latest 990)
$28,761,830
IRS · 2026-09
Benefit plan 2, 2024 filing
WORKERS' COMPENSATION INSURANCE RATING BUREAU OF CALIFORNIA 401(K) PLAN
DOL · 2025-09-17
Participants (start of year)
239
DOL · 2025-09-17
Plan features
code 2E2F2G2J2K2S2T3D
DOL · 2025-09-17
Plan type
Single-employer plan
DOL · 2025-09-17
Business code (NAICS)
813000
DOL · 2025-09-17
Benefit plan 1, 2024 filing
WCIRB OF CALIFORNIA RETIREMENT PLAN
DOL · 2025-09-17
Participants (start of year)
329
DOL · 2025-09-17
Plan features
Defined benefit (cash balance)
DOL · 2025-09-17