401(k) · DOL Form 5500 · 2023

Wec, Inc. 401(k) Plan

Data updated 2026-08-25

$22M
Total assets Small plan by assets
177
Participants Small participant base
75th
Percentile by assets National rank
$126,398
Avg per participant Near avg balance/head
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Official DOL plan name: Wanner Engineering, Inc. 401(k) Plan · Sponsored by Wec, Inc. · Minnesota · Manufacturing

$22M in assets, 177 participants

Wec, Inc.'s Wanner Engineering, Inc. 401(k) Plan reported $22M in total assets and 177 participants in its 2023 DOL Form 5500 filing, ranking in the 75th 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.

  • #12,182 in Manufacturing (18,722 peers)

Coverage in Minnesota

Wanner Engineering, Inc. 401(k) Plan covers 177 participants in Minnesota, about 16% of the average Minnesota filer (state average ~1,126 per filing). Assets: $22M.

#12,182
in Manufacturing (18,722 peers)
+19.7%
assets growth YoY
0.2×
vs typical plan assets (national mean)

Wanner Engineering, Inc. 401(k) Plan's outsized position by total assets

Wanner Engineering, Inc. 401(k) Plan vs every filed plan by assets

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

$22,372,514 Top 25% higher than 75% 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

Wanner Engineering, Inc. 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. Wanner Engineering, Inc. 401(k) Plan sits mid-pack in the medium band (177 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Wanner Engineering, Inc. 401(k) Plan reported net income rose from -$2M in the plan year 2022 filing to $4M in the plan year 2023 filing.
  • Wanner Engineering, Inc. 401(k) Plan end-of-year assets rose from $19M in the plan year 2022 filing to $22M in the plan year 2023 filing.
  • Wanner Engineering, Inc. 401(k) Plan reported participants rose from 148 in the plan year 2022 filing to 177 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 411405153 · Wec, Inc. PY 2023 · 401(k)

Wanner Engineering, Inc. 401(k) Plan · $22M · 177 · 75th

  • EBSA $22M
  • EBSA 177
  • EBSA 75th
  • EBSA 401(k)
  • EBSA near Macelree, Harvey, Ltd. 401(k) Plan
  • EBSA ind #12182

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 Minnesota →

Wanner Engineering, Inc. 401(k) Plan in the asset neighbourhood

Wanner Engineering, Inc. 401(k) PlanWanner Engineering, Inc. 401…$22MMacelree, Harvey, Ltd. 401(k) PlanMacelree, Harvey, Ltd. 401(k…$22MQ-Mation/Strongarm 401(k) Retirement PlanQ-Mation/Strongarm 401(k) Re…$22MOtterbein Homes 401(k) Plan$22MJewish Federation of Spbc, Inc. 401(k) PlanJewish Federation of Spbc, I…$22M
End-of-year total assets ($M) among Wanner Engineering, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Minnesota filing particulars

Total Assets (Beginning of Year)$19M
Net Assets (End of Year)$22M
Net Income$4M
Employer EIN411405153
Plan Effective Date1992-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Wec, Inc.)

Sponsor-wide plan assets over time

All Wec, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$24M 26.235962402299297% vs 2022
2024 filing year
$18M$20M$22M$24M$26M 202220232024 $18.7M $23.6M ▲ +26.2%
Year Plans Participants Total Assets
2022 1 148 $19M
2023 1 177 $22M
2024 1 175 $24M

Nearby 401(k) Plans in Minnesota

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

Wanner Engineering, Inc. 401(k) Plan vs. nearby 401(k) plans in Minnesota, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000400000500000 -50510152025 Total assets ($B) Participants Wanner Engineering, Inc. 401(k) Plan, Total assets ($B): 0.022372514 · Participants: 177Wanner Engineering, Inc. 401(k) PlanUnitedhealth Group 401(k) Savings Plan, Total assets ($B): 22.432100178 · Participants: 198972Unitedhealth Group 401(k) Savings PlanTarget Corporation 401(k) Plan, Total assets ($B): 13.008265857 · Participants: 432617Target Corporation 401(k) PlanMedtronic Savings and Investment Plan, Total assets ($B): 12.931979 · Participants: 44342Medtronic Savings and Investment Plan3M Voluntary Investment Plan and Employee Stock Ownership Plan, Total assets ($B): 12.04661588 · Participants: 360493M Voluntary Investment Plan and Employee Stock Ownership PlanU.S. Bank 401(k) Savings Plan, Total assets ($B): 10.271161911 · Participants: 75272U.S. Bank 401(k) Savings Plan
Wanner Engineering, Inc. 401(k) Plan vs. nearby 401(k) plans in Minnesota, assets vs. participants
Compare Wanner Engineering, Inc. 401(k) Plan side-by-side with 3 peers →

Wanner Engineering, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Minnesota, the nearest 401(k) by assets is Macelree, Harvey, Ltd. 401(k) Plan in PA ($22M); by covered participants it is Purolite 401(k) Plan in PA (177 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($22M here).

Similar participant headcount

Nearest other-state filings by covered participants (177 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 Wanner Engineering, Inc. 401(k) Plan assets move in 2023? ▼
Wanner Engineering, Inc. 401(k) Plan grew sharply - up 19.7% during 2023, from $19M to $22M. Reported net income was $4M.
How have Wec, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Wec, Inc.'s sponsor-wide assets grew 26.2%, from $19M to $24M.
Where does Wanner Engineering, Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Wanner Engineering, Inc. 401(k) Plan ranks in the 75th 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 Wanner Engineering, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Macelree, Harvey, Ltd. 401(k) Plan in PA ($22M, 93 participants).
Which 401(k) plans cover a similar participant headcount to Wanner Engineering, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Purolite 401(k) Plan in PA (177 participants, N/A 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 411405153.

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.