401(k) · DOL Form 5500 · 2023

Power Solutions International, Inc. 401(k) Plan

Data updated 2026-08-25

$33M
Total assets Below avg plan size
725
Participants Near avg headcount
80th
Percentile by assets National rank
$45,523
Avg per participant Low balance/head
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Official DOL plan name: Psi 401(k) Plan · Sponsored by Power Solutions International, Inc. · Illinois · Manufacturing

$33M in assets, 725 participants

Power Solutions International, Inc.'s Psi 401(k) Plan reported $33M in total assets and 725 participants in its 2023 DOL Form 5500 filing, ranking in the 80th 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.

  • #13,603 in Manufacturing (18,722 peers)

Where Psi 401(k) Plan sits by assets

Psi 401(k) Plan sits in the top quartile of all filed plans by assets, $33M for 725 participants (~$45,523/participant), up 22.1% in 2023.

#13,603
in Manufacturing (18,722 peers)
+22.1%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Psi 401(k) Plan's outsized position by total assets

Psi 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$33,003,888 Top 20% higher than 80% 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

Psi 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Psi 401(k) Plan sits mid-pack in the medium band (725 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Psi 401(k) Plan reported net income rose from -$6M in the plan year 2022 filing to $6M in the plan year 2023 filing.
  • Psi 401(k) Plan end-of-year assets rose from $27M in the plan year 2022 filing to $33M in the plan year 2023 filing.
  • Psi 401(k) Plan reported participants rose from 686 in the plan year 2022 filing to 725 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 330963637 · Power Solutions International, Inc. PY 2023 · 401(k)

Psi 401(k) Plan · $33M · 725 · 80th

  • VS-ST $33M
  • BOY 725
  • SCH 80th
  • EBSA 401(k)
  • PART near Shelby Group Employees Profit Sharing 401(k) Plan
  • TYPE ind #13603

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 Illinois →

Psi 401(k) Plan in the asset neighbourhood

The Spinx Company, Inc. 401(k) Retirement Savings PlanThe Spinx Company, Inc. 401(…$33MPsi 401(k) Plan$33MShelby Group Employees Profit Sharing 401(k) PlanShelby Group Employees Profi…$33MSeatec Consulting Inc. 401(k) PlanSeatec Consulting Inc. 401(k…$33MProlec-GE Waukesha, Inc. Retirement Savings PlanProlec-GE Waukesha, Inc. Ret…$33M
End-of-year total assets ($M) among Psi 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$27M
Net Assets (End of Year)$33M
Net Income$6M
Employer EIN330963637
Plan Effective Date2017-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Power Solutions International, Inc.)

Sponsor-wide plan assets over time

All Power Solutions International, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$40M 49.43368623434583% vs 2022
2024 filing year
$25M$30M$35M$40M$45M 202220232024 $27M $40.4M ▲ +49.4%
Year Plans Participants Total Assets
2022 1 686 $27M
2023 1 725 $33M
2024 1 643 $40M

Nearby 401(k) Plans in Illinois

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Psi 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Psi 401(k) Plan, Total assets ($B): 0.033003888 · Participants: 725Psi 401(k) PlanAccenture United States 401(k) Match Savings Plan, Total assets ($B): 17.594548115 · Participants: 69974Accenture United States 401(k) Match Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 16.935002041 · Participants: 60246State Farm 401(k) Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 14.496191 · Participants: 38012Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 14.367975914 · Participants: 14959United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 13.444551767 · Participants: 235331Walgreens Retirement Savings Plan
Psi 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Psi 401(k) Plan side-by-side with 3 peers →

Psi 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Shelby Group Employees Profit Sharing 401(k) Plan in TN ($33M); by covered participants it is The White Family Companies, Inc. Retirement Savings Plan in OH (725 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (725 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 Psi 401(k) Plan assets move in 2023? ▼
Psi 401(k) Plan grew sharply - up 22.1% during 2023, from $27M to $33M. Reported net income was $6M.
How have Power Solutions International, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Power Solutions International, Inc.'s sponsor-wide assets grew 49.4%, from $27M to $40M.
Where does Psi 401(k) Plan rank by assets among Form 5500 filers? ▼
Psi 401(k) Plan ranks in the 80th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Psi 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Shelby Group Employees Profit Sharing 401(k) Plan in TN ($33M, 277 participants).
Which 401(k) plans cover a similar participant headcount to Psi 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is The White Family Companies, Inc. Retirement Savings Plan in OH (725 participants, $46M 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 330963637.

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.