Defined Benefit (Pension) · DOL Form 5500 · 2024
Mission Support and Test Services LLC Pension Plan
Data updated 2026-07-24
- $534M
- Total assets
- 2,366
- Participants
- 97th
- Percentile by assets
- $225,553
- Avg per participant
Official DOL plan name: Mission Support and Test Services LLC (Msts) Employee Retirement Plan · Sponsored by Mission Support and Test Services LLC · Nevada · Professional & Technical Services
$534M in assets, 2,366 participants
Mission Support and Test Services LLC's Mission Support and Test Services LLC (Msts) Employee Retirement Plan reported $534M in total assets and 2,366 participants in its 2024 DOL Form 5500 filing, ranking in the 97th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- 97th percentile by assets (of 116,472 plans)
Coverage in Nevada
Mission Support and Test Services LLC (Msts) Employee Retirement Plan covers 2,366 participants in Nevada, 3.6x the typical Nevada plan (state average ~661 per filing). Assets: $534M.
- $534M
- total plan assets (2024 EOY)
- 2,366
- covered participants
- 97th
- percentile by assets (of 116,472 plans)
- $225,553
- avg assets per participant
The plan reported a net loss of $26M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Mission Support and Test Services LLC (Msts) Employee Retirement Plan reported net income fell from $39M in the plan year 2023 filing to -$26M in the plan year 2024 filing.
- Mission Support and Test Services LLC (Msts) Employee Retirement Plan reported participants rose from 2,033 in the plan year 2023 filing to 2,366 in the plan year 2024 filing.
- Mission Support and Test Services LLC (Msts) Employee Retirement Plan end-of-year assets fell from $559M in the plan year 2023 filing to $534M in the plan year 2024 filing.
Participants vs Nevada filers
In Nevada, the average filing covers about 661 participants across 767 plans. Mission Support and Test Services LLC (Msts) Employee Retirement Plan reports 2,366 participants - 3.6x that state average ($534M EOY assets).
Nevada filing particulars
| Total Assets (Beginning of Year) | $559M |
|---|---|
| Net Assets (End of Year) | $533M |
| Net Income | -$26M |
| Employer EIN | 810705502 |
| Plan Effective Date | 1971-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Mission Support and Test Services LLC)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 3 | 4,560 | $974M |
| 2023 | 4 | 4,838 | $1.2B |
| 2024 | 3 | 5,756 | $1.2B |
Nearby Defined Benefit (Pension) Plans in Nevada
Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.
Mission Support and Test Services LLC (Msts) Employee Retirement Plan vs. nearby Defined Benefit (Pension) plans in Nevada, assets vs. participants
- Eighth District Electrical Pension Fund $1.3B · 10,468
- United Brotherhood of Carpenters Pension Fund United States Segment $1.1B · 1,296
- Nv Energy Retirement Plan $788M · 1,271
- Construction Industry and Laborers Joint Pension Trust for So Nevada, Plan a $653M · 2,867
- I.B.E.W. Local Union No 357 Pension Trust Fund, Plan a $552M · 2,795
Similar-Sized Defined Benefit (Pension) Plans Nationally
Defined Benefit (Pension) plans in other states closest to Mission Support and Test Services LLC (Msts) Employee Retirement Plan by total assets, not by location.
- Pension Fund United Scenic Artists Local 829 (NJ) $534M · 2,441
- American National Insurance Company Employees Retirement Plan (TX) $535M · 1,047
- Finra Employees Retirement Plan (DC) $535M · 1,224
- Siemens Energy, Inc. Pension Plan (FL) $532M · 2,465
Frequently Asked Questions
How did Mission Support and Test Services LLC (Msts) Employee Retirement Plan assets move in 2024? ▼
How have Mission Support and Test Services LLC plan assets changed over time? ▼
Where does Mission Support and Test Services LLC (Msts) Employee Retirement Plan rank by assets among Form 5500 filers? ▼
Which Defined Benefit (Pension) plans are similar in size to Mission Support and Test Services LLC (Msts) Employee Retirement Plan? ▼
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Filing takeaways
Ways to act on Mission Support and Test Services LLC (Msts) Employee Retirement Plan's numbers.
- By total assets, Mission Support and Test Services LLC (Msts) Employee Retirement Plan ranks in the top 5% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar Defined Benefit (Pension) plans in Nevada. Compare plans
- Mission Support and Test Services LLC's sponsor-wide assets have grown 23.0% since 2022 across 3 plan years on file. More Professional & Technical Services plans
Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.
Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 810705502.
Read our methodology - how this data is sourced, computed, and verified.