2023 Form 5500 filing — Mainstay Life Services 401(K) Plan
Plain-English filing summary
According to public Form 5500 filings published through the U.S. Department of Labor (DOL) Employee Benefits Security Administration (EBSA) via the EFAST2 system, this is the 2023 Form 5500 filing (EFAST2 acknowledgement 20250414122004NAL0000743747001) for Mainstay Life Services 401(K) Plan, reported by Mainstay Life Services under EIN 25-1215557 and plan number 001. It reports 398 participants. Attached schedules in the loaded dataset include Schedule H (large plan financials), Schedule C (service provider compensation).
Form 5500 2 · 2023
Filing snapshot
Net assets (EOY)$8.9MReported net assets$8,866,817
Participants398
Provider compensation$59.6K3 Schedule C row(s)$59,638
Schedules filedSchedule H, Schedule CLoaded schedules
- EFAST2 acknowledgement
- 20250414122004NAL0000743747001
- Plan sponsor
- Mainstay Life Services
- EIN
- 25-1215557
- Plan number
- 001
- Location
- Pittsburgh, PA
- Received date
- not reported in the loaded dataset
How to read this filing
- This is a single annual Form 5500 filing, identified by its EFAST2 acknowledgement id.
- Schedule chips (Sch H / I / C) show which schedules this filing includes.
- Net assets = total assets minus total liabilities (Schedule H/I).
- Fields a filing did not report are labeled not reported in the loaded dataset — never estimated.
- For the plan's full history, open the plan profile.
Schedule H · 2023
Reported financial snapshot
Reported figures as filed, in whole dollars. Only fields the filing reports are shown.
Reported balance (end of year)$8.9M total assets
Net assets$8.9MLiabilities$0
Full reported line items
- Total assets (EOY)
- $8,866,817
- Total liabilities (EOY)
- $0
- Net assets (EOY)
- $8,866,817
- Employer contributions
- $359,470
- Participant contributions
- $543,569
- Total income / additions
- $1,928,868
- Benefits paid
- $1,115,739
- Administrative expenses
- $26,427
- Total expenses
- $1,142,166
- Net increase / (decrease)
- $786,702
Schedule C
Reported service provider compensation
Compensation reported on the 2023 filing, ranked by reported total.
- 1
- 2
- 3
Frequently asked questions
- What does EFAST2 acknowledgement 20250414122004NAL0000743747001 cover?
- It is the 2023 Form 5500 filing for Mainstay Life Services 401(K) Plan, reported by Mainstay Life Services (EIN 25-1215557).
- Which Form 5500 schedules are attached to this 2023 filing?
- Attached schedules in the loaded dataset include Schedule H (large plan financials), Schedule C (service provider compensation).