401(k) · DOL Form 5500 · 2023

Security Equipment Inc. 401(k) Plan

Data updated 2026-08-25

$21M
Total assets Small plan by assets
167
Participants Small participant base
73rd
Percentile by assets National rank
$125,128
Avg per participant Near avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: S.E.I. 401(k) Plan · Sponsored by Security Equipment Inc. · Nebraska · Professional & Technical Services

$21M in assets, 167 participants

Security Equipment Inc.'s S.E.I. 401(k) Plan reported $21M in total assets and 167 participants in its 2023 DOL Form 5500 filing, ranking in the 73rd 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.

  • #14,914 in Professional & Technical Services (20,321 peers)

Coverage in Nebraska

S.E.I. 401(k) Plan covers 167 participants in Nebraska, about 30% of the average Nebraska filer (state average ~552 per filing). Assets: $21M.

#14,914
in Professional & Technical Services (20,321 peers)
+24.1%
assets growth YoY

S.E.I. 401(k) Plan's outsized position by total assets

S.E.I. 401(k) Plan vs every filed plan by assets

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

$20,896,339 Top 27% higher than 73% 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

S.E.I. 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. S.E.I. 401(k) Plan sits mid-pack in the medium band (167 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • S.E.I. 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $4M in the plan year 2023 filing.
  • S.E.I. 401(k) Plan end-of-year assets rose from $17M in the plan year 2022 filing to $21M in the plan year 2023 filing.
  • S.E.I. 401(k) Plan reported participants fell from 171 in the plan year 2022 filing to 167 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 470532482 · Security Equipment Inc. PY 2023 · 401(k)

S.E.I. 401(k) Plan · $21M · 167 · 73rd

  • RANK $21M
  • PHOTO 167
  • IND 73rd
  • EOY 401(k)
  • 5500 near Afi 401(k) Savings Plan
  • ASSETS ind #14914

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 Professional & Technical Services retirement plans → · Plans in Nebraska →

S.E.I. 401(k) Plan in the asset neighbourhood

S.E.I. 401(k) Plan$21MAfi 401(k) Savings Plan$21MWmc Physicians Practices, LLC 401(k) PlanWmc Physicians Practices, LL…$21MWilson & Muir Bancorp, Inc. 401(k) & Profit Sharing PlanWilson & Muir Bancorp, Inc. …$21MJuniper Square 401(k) Plan$21M
End-of-year total assets ($M) among S.E.I. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Nebraska filing particulars

Total Assets (Beginning of Year)$17M
Net Assets (End of Year)$21M
Net Income$4M
Employer EIN470532482
Plan Effective Date1995-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Security Equipment Inc.)

Sponsor-wide plan assets over time

All Security Equipment Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$23M 37.37714285137532% vs 2022
2024 filing year
$16M$18M$20M$22M$24M 202220232024 $16.8M $23.1M ▲ +37.4%
Year Plans Participants Total Assets
2022 1 171 $17M
2023 1 167 $21M
2024 1 193 $23M

Nearby 401(k) Plans in Nebraska

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

S.E.I. 401(k) Plan vs. nearby 401(k) plans in Nebraska, assets vs. participants Scatter plot of 6 data points. -100000100002000030000 -202468 Total assets ($B) Participants S.E.I. 401(k) Plan, Total assets ($B): 0.020896339 · Participants: 167S.E.I. 401(k) PlanHdr, Inc. Best Plan and ESOP, Total assets ($B): 6.272854301 · Participants: 10652Hdr, Inc. Best Plan and ESOPPeter Kiewit Sons, Inc. Retirement Savings Plan, Total assets ($B): 2.422593059 · Participants: 16947Peter Kiewit Sons, Inc. Retirement Savings PlanUnion Pacific Corporation Thrift Plan, Total assets ($B): 2.265096577 · Participants: 5470Union Pacific Corporation Thrift PlanUnion Pacific Agreement Employee 401(k) Retirement Thrift Plan, Total assets ($B): 2.255128453 · Participants: 27770Union Pacific Agreement Employee 401(k) Retirement Thrift PlanFirst National of Nebraska, Inc. First Savings Plan, Total assets ($B): 0.926040387 · Participants: 5038First National of Nebraska, Inc. First Savings Plan
S.E.I. 401(k) Plan vs. nearby 401(k) plans in Nebraska, assets vs. participants
Compare S.E.I. 401(k) Plan side-by-side with 3 peers →

S.E.I. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Nebraska, the nearest 401(k) by assets is Afi 401(k) Savings Plan in PA ($21M); by covered participants it is Cleveland Hardware and Forging Co. Profit Sharing in WI (167 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($21M here).

Similar participant headcount

Nearest other-state filings by covered participants (167 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 S.E.I. 401(k) Plan assets move in 2023? ▼
S.E.I. 401(k) Plan grew sharply - up 24.1% during 2023, from $17M to $21M. Reported net income was $4M.
How have Security Equipment Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Security Equipment Inc.'s sponsor-wide assets grew 37.4%, from $17M to $23M.
Which 401(k) plans are similar in size to S.E.I. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Afi 401(k) Savings Plan in PA ($21M, 160 participants).
Which 401(k) plans cover a similar participant headcount to S.E.I. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Cleveland Hardware and Forging Co. Profit Sharing in WI (167 participants, $8M 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 470532482.

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.