401(k) · DOL Form 5500 · 2024
Schweitzer Engineering Laboratories ,Inc. 401(k) Plan
Data updated 2026-08-25
- $492M
- Total assets Above avg plan size
- 4,416
- Participants Above avg headcount
- 97th
- Percentile by assets National rank
- $111,475
- Avg per participant Below avg balance/head
Official DOL plan name: Schweitzer Engineering Laboratories, Inc. 401(k) Plan · Sponsored by Schweitzer Engineering Laboratories ,Inc. · Washington · Manufacturing
$492M in assets, 4,416 participants
Schweitzer Engineering Laboratories ,Inc.'s Schweitzer Engineering Laboratories, Inc. 401(k) Plan reported $492M in total assets and 4,416 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.
- #16,977 in Manufacturing (17,777 peers)
Coverage in Washington
Schweitzer Engineering Laboratories, Inc. 401(k) Plan covers 4,416 participants in Washington, 3.0x the typical Washington plan (state average ~1,476 per filing). Assets: $492M.
- #16,977
- in Manufacturing (17,777 peers)
- +19.5%
- assets growth YoY
- 4.9×
- vs typical plan assets (national mean)
The plan reported a net loss of $7M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Schweitzer Engineering Laboratories, Inc. 401(k) Plan's outsized position by total assets
Schweitzer Engineering Laboratories, Inc. 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$492,273,361 Top 3% higher than 97% of 123,620 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024
Schweitzer Engineering Laboratories, Inc. 401(k) Plan's large-plan peer group by participant headcount
Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Schweitzer Engineering Laboratories, Inc. 401(k) Plan lands in the large band (4,416 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Schweitzer Engineering Laboratories, Inc. 401(k) Plan reported net income fell from $14M in the plan year 2023 filing to -$7M in the plan year 2024 filing.
- Schweitzer Engineering Laboratories, Inc. 401(k) Plan end-of-year assets rose from $412M in the plan year 2023 filing to $492M in the plan year 2024 filing.
- Schweitzer Engineering Laboratories, Inc. 401(k) Plan reported participants rose from 4,124 in the plan year 2023 filing to 4,416 in the plan year 2024 filing.
Form 5500 schedule snapshot
Filing strip 911196408 · Schweitzer Engineering Laboratories ,Inc. PY 2024 · 401(k)
Schweitzer Engineering Laboratories, Inc. 401(k) Plan · $492M · 4,416 · 97th
- TYPE $492M
- NET 4,416
- BOOK 97th
- VS-ST 401(k)
- BOY near De Lage Landen Financial Services, Inc. Retirement Savings Plan
- SCH ind #16977
Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Manufacturing retirement plans → · Plans in Washington →
Schweitzer Engineering Laboratories, Inc. 401(k) Plan in the asset neighbourhood
Washington filing particulars
| Total Assets (Beginning of Year) | $412M |
|---|---|
| Net Assets (End of Year) | $492M |
| Net Income | -$7M |
| Employer EIN | 911196408 |
| Plan Effective Date | 2000-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Schweitzer Engineering Laboratories ,Inc.)
Sponsor-wide plan assets over time
All Schweitzer Engineering Laboratories ,Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $3.7B 75.49613934759415% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 7,088 | $2.1B |
| 2023 | 2 | 7,818 | $3.4B |
| 2024 | 2 | 8,697 | $3.7B |
Nearby 401(k) Plans in Washington
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- The Boeing Company 401(k) Retirement Plan $73.9B · 139,394
- Microsoft Corporation Savings Plus 401(k) Plan $65.6B · 118,818
- Costco 401(k) Retirement Plan $41.0B · 202,468
- Amazon 401(k) Plan $34.6B · 1,209,303
- 401(k) Savings Plan $10.1B · 86,668
Schweitzer Engineering Laboratories, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Washington, the nearest 401(k) by assets is De Lage Landen Financial Services, Inc. Retirement Savings Plan in PA ($492M); by covered participants it is Sanmina Corporation 401(k) Plan in CA (4,413 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($492M here).
- De Lage Landen Financial Services, Inc. Retirement Savings Plan (PA) $492M · 1,568
- Lineage Logistics 401(k) Plan (MI) $493M · 8,546
- Cherokee Nation Businesses LLC 401(k) Plan (OK) $492M · 7,735
- Vitas Healthcare Corporation 401(k) Plan (FL) $493M · 10,153
Similar participant headcount
Nearest other-state filings by covered participants (4,416 participants); asset peers above are excluded.
- Sanmina Corporation 401(k) Plan (CA) 4,413 · 3 off
- Avi Foodsystems, Inc. 401(k) Retirement Savings Plan (OH) 4,420 · 4 off
- Bayhealth Medical Center, Inc. Retirement and Savings Plan (DE) 4,411 · 5 off
- Cambridge Healthcare Services, LLC 401(k) Plan (CA) 4,411 · 5 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.