Tax-exempt organization ยท Files a Form 5500
MOUNT SAINT MARYS UNIVERSITY
Also filed as MOUNT SAINT MARY'S UNIVERSITY
12001 CHALON RD, LOS ANGELES, CA 90049-1526
EIN
95-1641455
Tax-exempt status
501(c)(3) charitable, religious, educational
IRS · 2026-09
Deductibility
Contributions are deductible
IRS · 2026-09
Foundation classification
Church
IRS · 2026-09
IRS ruling date
1946-03
IRS · 2026-09
NTEE code
B430
IRS · 2026-09
Latest tax period on file
2025-06
IRS · 2026-09
Revenue (latest 990)
$132,354,631
IRS · 2026-09
Assets (latest 990)
$376,562,838
IRS · 2026-09
Benefit plan 501, 2024 filing
MOUNT SAINT MARY'S UNIVERSITY EMPLOYEE BENEFIT PLAN
DOL · 2026-04-08
Participants (start of year)
421
DOL · 2026-04-08
Plan features
code 4A4B4D4E4G4H4L4Q
DOL · 2026-04-08
Plan type
Single-employer plan
DOL · 2026-04-08
Business code (NAICS)
611000
DOL · 2026-04-08
Benefit plan 1, 2024 filing
MOUNT SAINT MARY'S UNIVERSITY 403(B) RETIREMENT PL
DOL · 2025-10-14