401(k) · DOL Form 5500 · 2023

Southwest Electric Co. 401(k) Plan

Data updated 2026-08-25

$11M
Total assets Small plan by assets
185
Participants Below avg headcount
61st
Percentile by assets National rank
$60,599
Avg per participant Low balance/head
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Official DOL plan name: Southwest Electric Co. Corporate 401(k) Plan · Sponsored by Southwest Electric Co. · Oklahoma · Manufacturing

$11M in assets, 185 participants

Southwest Electric Co.'s Southwest Electric Co. Corporate 401(k) Plan reported $11M in total assets and 185 participants in its 2023 DOL Form 5500 filing, ranking in the 61st 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.

  • #8,961 in Manufacturing (18,722 peers)

Coverage in Oklahoma

Southwest Electric Co. Corporate 401(k) Plan covers 185 participants in Oklahoma, about 24% of the average Oklahoma filer (state average ~760 per filing). Assets: $11M.

#8,961
in Manufacturing (18,722 peers)
+16.6%
assets growth YoY

Southwest Electric Co. Corporate 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Southwest Electric Co. Corporate 401(k) Plan vs every filed plan by assets

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

$11,210,799 Top 39% higher than 61% 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

Southwest Electric Co. Corporate 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. Southwest Electric Co. Corporate 401(k) Plan sits mid-pack in the medium band (185 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Southwest Electric Co. Corporate 401(k) Plan reported net income rose from -$2M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Southwest Electric Co. Corporate 401(k) Plan end-of-year assets rose from $10M in the plan year 2022 filing to $11M in the plan year 2023 filing.
  • Southwest Electric Co. Corporate 401(k) Plan reported participants rose from 178 in the plan year 2022 filing to 185 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 730558653 · Southwest Electric Co. PY 2023 · 401(k)

Southwest Electric Co. Corporate 401(k) Plan · $11M · 185 · 61st

  • NET $11M
  • NET 185
  • NET 61st
  • NET 401(k)
  • NET near Bluff City Materials, Inc. 401(k) Plan
  • NET ind #8961

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 Oklahoma →

Southwest Electric Co. Corporate 401(k) Plan in the asset neighbourhood

Southwest Electric Co. Corporate 401(k) PlanSouthwest Electric Co. Corpo…$11MBluff City Materials, Inc. 401(k) PlanBluff City Materials, Inc. 4…$11MSpot Freight Inc 401(k) Profit Sharing PlanSpot Freight Inc 401(k) Prof…$11MCcb Community Bank 401(k) Profit Sharing PlanCcb Community Bank 401(k) Pr…$11MLutco, Inc. 401(k) Plan$11M
End-of-year total assets ($M) among Southwest Electric Co. Corporate 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Oklahoma filing particulars

Total Assets (Beginning of Year)$10M
Net Assets (End of Year)$11M
Net Income$2M
Employer EIN730558653
Plan Effective Date1986-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Southwest Electric Co.)

Sponsor-wide plan assets over time

All Southwest Electric Co. plans reported in each filing year

Latest sponsor-wide plan assets
$11M 19.004391820154375% vs 2022
2024 filing year
$9M$10M$11M$12M 202220232024 $9.62M $11.4M ▲ +18.9%
Year Plans Participants Total Assets
2022 1 178 $10M
2023 1 185 $11M
2024 1 454 $11M

Nearby 401(k) Plans in Oklahoma

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

Southwest Electric Co. Corporate 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 -1012345 Total assets ($B) Participants Southwest Electric Co. Corporate 401(k) Plan, Total assets ($B): 0.011210799 · Participants: 185Southwest Electric Co. Corporate 401(k) PlanQuiktrip Corporation Retirement Plan, Total assets ($B): 4.212452319 · Participants: 11746Quiktrip Corporation Retirement PlanThe Williams Investment Plus Plan, Total assets ($B): 1.681202476 · Participants: 5041The Williams Investment Plus PlanOneok, Inc. 401(k) Plan, Total assets ($B): 1.156591 · Participants: 2965Oneok, Inc. 401(k) PlanBok Financial 401(k) Plan, Total assets ($B): 1.048169756 · Participants: 4766Bok Financial 401(k) PlanDevon Energy Corporation Incentive Savings Plan, Total assets ($B): 0.932957189 · Participants: 1858Devon Energy Corporation Incentive Savings Plan
Southwest Electric Co. Corporate 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants
Compare Southwest Electric Co. Corporate 401(k) Plan side-by-side with 3 peers →

Southwest Electric Co. Corporate 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Oklahoma, the nearest 401(k) by assets is Bluff City Materials, Inc. 401(k) Plan in IL ($11M); by covered participants it is Aerie Pharmaceuticals 401(k) Plan in TX (185 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($11M here).

Similar participant headcount

Nearest other-state filings by covered participants (185 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 Southwest Electric Co. Corporate 401(k) Plan assets move in 2023? ▼
Southwest Electric Co. Corporate 401(k) Plan grew sharply - up 16.6% during 2023, from $10M to $11M. Reported net income was $2M.
How have Southwest Electric Co. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Southwest Electric Co.'s sponsor-wide assets grew 19.0%, from $10M to $11M.
Which 401(k) plans are similar in size to Southwest Electric Co. Corporate 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Bluff City Materials, Inc. 401(k) Plan in IL ($11M, 97 participants).
Which 401(k) plans cover a similar participant headcount to Southwest Electric Co. Corporate 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Aerie Pharmaceuticals 401(k) Plan in TX (185 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 730558653.

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.