401(k) · DOL Form 5500 · 2023

Ontario Systems, LLC 401(k) Plan

Data updated 2026-08-25

$68M
Total assets Below avg plan size
503
Participants Below avg headcount
88th
Percentile by assets National rank
$134,387
Avg per participant Near avg balance/head
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Official DOL plan name: Ontario Systems, LLC 401(k) Plan · Sponsored by Ontario Systems, LLC · Indiana · Professional & Technical Services

$68M in assets, 503 participants

Ontario Systems, LLC's Ontario Systems, LLC 401(k) Plan reported $68M in total assets and 503 participants in its 2023 DOL Form 5500 filing, ranking in the 88th 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.

  • #18,203 in Professional & Technical Services (20,321 peers)

Where Ontario Systems, LLC 401(k) Plan sits by assets

Ontario Systems, LLC 401(k) Plan sits in the top quartile of all filed plans by assets, $68M for 503 participants (~$134,387/participant), up 17.3% in 2023.

#18,203
in Professional & Technical Services (20,321 peers)
+17.3%
assets growth YoY
0.7×
vs typical plan assets (national mean)

Ontario Systems, LLC 401(k) Plan's outsized position by total assets

Ontario Systems, LLC 401(k) Plan vs every filed plan by assets

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

$67,596,549 Top 12% higher than 88% 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

Ontario Systems, LLC 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. Ontario Systems, LLC 401(k) Plan sits mid-pack in the medium band (503 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Ontario Systems, LLC 401(k) Plan reported net income rose from -$18M in the plan year 2022 filing to $10M in the plan year 2023 filing.
  • Ontario Systems, LLC 401(k) Plan end-of-year assets rose from $58M in the plan year 2022 filing to $68M in the plan year 2023 filing.
  • Ontario Systems, LLC 401(k) Plan reported participants fell from 565 in the plan year 2022 filing to 503 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 753122530 · Ontario Systems, LLC PY 2023 · 401(k)

Ontario Systems, LLC 401(k) Plan · $68M · 503 · 88th

  • PHOTO $68M
  • IND 503
  • EOY 88th
  • 5500 401(k)
  • ASSETS near Ninyo & Moore Geotechnical & Environmental Sciences Consultants
  • PCT ind #18203

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 Indiana →

Ontario Systems, LLC 401(k) Plan in the asset neighbourhood

Ontario Systems, LLC 401(k) PlanOntario Systems, LLC 401(k) …$68MNinyo & Moore Geotechnical & Environmental Sciences ConsultantsNinyo & Moore Geotechnical &…$68MMadison Gas and Electric Company Retirement Savings PlanMadison Gas and Electric Com…$68MKeystone Agency Partners 401(k) PlanKeystone Agency Partners 401…$68MBcs Automotive Interface Solutions U.S. LLC 401(k) Savings PlanBcs Automotive Interface Sol…$68M
End-of-year total assets ($M) among Ontario Systems, LLC 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)$58M
Net Assets (End of Year)$68M
Net Income$10M
Employer EIN753122530
Plan Effective Date2003-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ontario Systems, LLC)

Sponsor-wide plan assets over time

All Ontario Systems, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$72M 25.061360864898113% vs 2022
2024 filing year
$55M$60M$65M$70M$75M 202220232024 $57.6M $72.1M ▲ +25.1%
Year Plans Participants Total Assets
2022 1 565 $58M
2023 1 503 $68M
2024 1 484 $72M

Nearby 401(k) Plans in Indiana

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

Ontario Systems, LLC 401(k) Plan vs. nearby 401(k) plans in Indiana, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000100000 -5051015 Total assets ($B) Participants Ontario Systems, LLC 401(k) Plan, Total assets ($B): 0.067596549 · Participants: 503Ontario Systems, LLC 401(k) PlanThe Lilly Employee 401(k) Plan, Total assets ($B): 11.133214731 · Participants: 17583The Lilly Employee 401(k) PlanElevance Health 401(k) Plan, Total assets ($B): 11.042395257 · Participants: 76590Elevance Health 401(k) PlanCummins Retirement and Savings Plan, Total assets ($B): 5.730057183 · Participants: 28381Cummins Retirement and Savings PlanIu Health 401(k) Savings Plan, Total assets ($B): 3.907792365 · Participants: 38575Iu Health 401(k) Savings PlanSteel Dynamics, Inc. Profit Sharing and Retirement Savings Plan, Total assets ($B): 2.573079703 · Participants: 9015Steel Dynamics, Inc. Profit Sharing and Retirement Savings Plan
Ontario Systems, LLC 401(k) Plan vs. nearby 401(k) plans in Indiana, assets vs. participants
Compare Ontario Systems, LLC 401(k) Plan side-by-side with 3 peers →

Ontario Systems, LLC 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Indiana, the nearest 401(k) by assets is Ninyo & Moore Geotechnical & Environmental Sciences Consultants in CA ($68M); by covered participants it is Ehpv 401(k) Plan in NE (503 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (503 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 Ontario Systems, LLC 401(k) Plan assets move in 2023? ▼
Ontario Systems, LLC 401(k) Plan grew sharply - up 17.3% during 2023, from $58M to $68M. Reported net income was $10M.
How have Ontario Systems, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ontario Systems, LLC's sponsor-wide assets grew 25.1%, from $58M to $72M.
Where does Ontario Systems, LLC 401(k) Plan rank by assets among Form 5500 filers? ▼
Ontario Systems, LLC 401(k) Plan ranks in the 88th 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 Ontario Systems, LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ninyo & Moore Geotechnical & Environmental Sciences Consultants in CA ($68M, 521 participants).
Which 401(k) plans cover a similar participant headcount to Ontario Systems, LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Ehpv 401(k) Plan in NE (503 participants, $5M 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 753122530.

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.