401(k) · DOL Form 5500 · 2023

Schweitzer Engineering Laboratories ,Inc. 401(k) Plan

Data updated 2026-08-25

$412M
Total assets Above avg plan size
4,124
Participants Above avg headcount
97th
Percentile by assets National rank
$99,921
Avg per participant Below avg balance/head
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Official DOL plan name: Schweitzer Engineering Laboratories, Inc. 401(k) Plan · Sponsored by Schweitzer Engineering Laboratories ,Inc. · Washington · Manufacturing

$412M in assets, 4,124 participants

Schweitzer Engineering Laboratories ,Inc.'s Schweitzer Engineering Laboratories, Inc. 401(k) Plan reported $412M in total assets and 4,124 participants in its 2023 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.

  • #17,809 in Manufacturing (18,722 peers)

Coverage in Washington

Schweitzer Engineering Laboratories, Inc. 401(k) Plan covers 4,124 participants in Washington, 2.8x the typical Washington plan (state average ~1,476 per filing). Assets: $412M.

#17,809
in Manufacturing (18,722 peers)
+28.9%
assets growth YoY
4.1×
vs typical plan assets (national mean)

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 2023 · DOL Form 5500

$412,075,234 Top 3% higher than 97% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Schweitzer Engineering Laboratories, Inc. 401(k) Plan's large-plan peer group by participant headcount

Plan-year 2023 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 (4,124 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Schweitzer Engineering Laboratories, Inc. 401(k) Plan reported net income rose from -$155M in the plan year 2022 filing to $14M in the plan year 2023 filing.
  • Schweitzer Engineering Laboratories, Inc. 401(k) Plan end-of-year assets rose from $320M in the plan year 2022 filing to $412M in the plan year 2023 filing.
  • Schweitzer Engineering Laboratories, Inc. 401(k) Plan reported participants rose from 3,467 in the plan year 2022 filing to 4,124 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 911196408 · Schweitzer Engineering Laboratories ,Inc. PY 2023 · 401(k)

Schweitzer Engineering Laboratories, Inc. 401(k) Plan · $412M · 4,124 · 97th

  • PCT $412M
  • EIN 4,124
  • RANK 97th
  • PHOTO 401(k)
  • IND near Medica 401(k) Matched Savings Plan
  • EOY ind #17809

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

Domino's Pizza 401(k) Savings PlanDomino's Pizza 401(k) Saving…$413MSchweitzer Engineering Laboratories, Inc. 401(k) PlanSchweitzer Engineering Labor…$412MMedica 401(k) Matched Savings PlanMedica 401(k) Matched Saving…$412MWest Bend Mutual Insurance Company Employee Savings PlanWest Bend Mutual Insurance C…$412MFanuc America Corporation Savings PlanFanuc America Corporation Sa…$412M
End-of-year total assets ($M) among Schweitzer Engineering Laboratories, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Washington filing particulars

Total Assets (Beginning of Year)$320M
Net Assets (End of Year)$412M
Net Income$14M
Employer EIN911196408
Plan Effective Date2000-01-01
Filing StatusFILING 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
$1.5B$2B$2.5B$3B$3.5B$4B 202220232024 $2.08B $3.66B ▲ +76.0%
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.

Schweitzer Engineering Laboratories, Inc. 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -20020406080 Total assets ($B) Participants Schweitzer Engineering Laboratories, Inc. 401(k) Plan, Total assets ($B): 0.412075234 · Participants: 4124Schweitzer Engineering Laboratories, Inc. 401(k) PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 72.246135158 · Participants: 128910The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 53.225853429 · Participants: 123296Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 33.384845813 · Participants: 192744Costco 401(k) Retirement PlanT-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust, Total assets ($B): 8.338937292 · Participants: 71538T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust401(k) Savings Plan, Total assets ($B): 8.118808679 · Participants: 87590401(k) Savings Plan
Schweitzer Engineering Laboratories, Inc. 401(k) Plan vs. nearby 401(k) plans in Washington, assets vs. participants
Compare Schweitzer Engineering Laboratories, Inc. 401(k) Plan side-by-side with 3 peers →

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 Medica 401(k) Matched Savings Plan in MN ($412M); by covered participants it is Ccl Industries 401(k) Profit-Sharing Plan in MA (4,124 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($412M here).

Similar participant headcount

Nearest other-state filings by covered participants (4,124 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Schweitzer Engineering Laboratories, Inc. 401(k) Plan assets move in 2023? ▼
Schweitzer Engineering Laboratories, Inc. 401(k) Plan grew sharply - up 28.9% during 2023, from $320M to $412M. Reported net income was $14M.
How have Schweitzer Engineering Laboratories ,Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Schweitzer Engineering Laboratories ,Inc.'s sponsor-wide assets grew 75.5%, from $2.1B to $3.7B.
Where does Schweitzer Engineering Laboratories, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Schweitzer Engineering Laboratories, Inc. 401(k) Plan ranks in the 97th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Schweitzer Engineering Laboratories, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Medica 401(k) Matched Savings Plan in MN ($412M, 2,697 participants).
Which 401(k) plans cover a similar participant headcount to Schweitzer Engineering Laboratories, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Ccl Industries 401(k) Profit-Sharing Plan in MA (4,124 participants, $567M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 911196408.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.