401(k) · DOL Form 5500 · 2023

Schweitzer Engineering Laboratories ,Inc. 401(k) Plan

Data updated 2026-08-11

$412M
Total assets: 4,124
Participants: 97th
Percentile by assets: $99,921
Avg per participant

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.

97th percentile by assets (of 127,072 plans)
#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.

$412M
total plan assets (2023 EOY): 4,124
covered participants: 97th
percentile by assets (of 127,072 plans): $99,921
avg assets per participant

Where Schweitzer Engineering Laboratories, Inc. 401(k) Plan sits 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

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 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 →

State

Washington

Industry

Manufacturing

Participants vs Washington filers

In Washington, the average filing covers about 1,476 participants across 2,612 plans. Schweitzer Engineering Laboratories, Inc. 401(k) Plan reports 4,124 participants - 2.8x that state average ($412M EOY assets).

Washington filing particulars

Total Assets (Beginning of Year)	$320M
Net Assets (End of Year)	$412M
Net Income	$14M
Employer EIN	911196408
Plan Effective Date	2000-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Schweitzer Engineering Laboratories ,Inc.)

Total plan assets by year, all Schweitzer Engineering Laboratories ,Inc. plans on file

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

The Boeing Company 401(k) Retirement Plan $72.2B · 128,910
Microsoft Corporation Savings Plus 401(k) Plan $53.2B · 123,296
Costco 401(k) Retirement Plan $33.4B · 192,744
T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust $8.3B · 71,538
401(k) Savings Plan $8.1B · 87,590

Compare Schweitzer Engineering Laboratories, Inc… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Schweitzer Engineering Laboratories, Inc. 401(k) Plan by total assets, not by location.

Medica 401(k) Matched Savings Plan (MN) $412M · 2,697
West Bend Mutual Insurance Company Employee Savings Plan (WI) $412M · 1,554
Fanuc America Corporation Savings Plan (MI) $412M · 1,384
Domino's Pizza 401(k) Savings Plan (MI) $413M · 6,597

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).

Next read for Schweitzer Engineering Laboratories, Inc…

Filing takeaways

Ways to act on Schweitzer Engineering Laboratories, Inc. 401(k) Plan's numbers.

By total assets, Schweitzer Engineering Laboratories, Inc. 401(k) Plan ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Washington. Compare plans
Schweitzer Engineering Laboratories ,Inc.'s sponsor-wide assets have grown 75.5% since 2022 across 3 plan years on file. More Manufacturing plans

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.