401(k) · DOL Form 5500 · 2023

Cornerstone Chemical Company 401(k) Plan

Data updated 2026-08-25

$84M
Total assets Below avg plan size
261
Participants Below avg headcount
90th
Percentile by assets National rank
$321,270
Avg per participant High balance/head
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Official DOL plan name: Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan · Sponsored by Cornerstone Chemical Company · Louisiana · Manufacturing

$84M in assets, 261 participants

Cornerstone Chemical Company's Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan reported $84M in total assets and 261 participants in its 2023 DOL Form 5500 filing, ranking in the 90th 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.

  • #15,942 in Manufacturing (18,722 peers)

Where Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan sits by assets

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan sits in the top 10% of all filed plans by assets, $84M for 261 participants (~$321,270/participant), up 6.1% in 2023.

#15,942
in Manufacturing (18,722 peers)
+6.1%
assets growth YoY
0.8×
vs typical plan assets (national mean)

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan's outsized position by total assets

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan vs every filed plan by assets

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

$83,851,425 Top 10% higher than 90% 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

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing 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. Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan sits mid-pack in the medium band (261 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan reported net income rose from -$20M in the plan year 2022 filing to $6M in the plan year 2023 filing.
  • Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan end-of-year assets rose from $79M in the plan year 2022 filing to $84M in the plan year 2023 filing.
  • Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan reported participants rose from 247 in the plan year 2022 filing to 261 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 273966965 · Cornerstone Chemical Company PY 2023 · 401(k)

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan · $84M · 261 · 90th

  • VS-ST $84M
  • VS-ST 261
  • VS-ST 90th
  • VS-ST 401(k)
  • VS-ST near Limbach Facility Services LLC 401(k) Savings Plan
  • VS-ST ind #15942

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 Louisiana →

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan in the asset neighbourhood

Affinity Plus 401(k) Retirement PlanAffinity Plus 401(k) Retirem…$84MBramco Retirement Plan$84MCornerstone Chemical Company Union Employees' Savings and Profit Sharing PlanCornerstone Chemical Company…$84MLimbach Facility Services LLC 401(k) Savings PlanLimbach Facility Services LL…$84MWoodhouse Auto Family 401(k) PlanWoodhouse Auto Family 401(k)…$84M
End-of-year total assets ($M) among Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$79M
Net Assets (End of Year)$84M
Net Income$6M
Employer EIN273966965
Plan Effective Date2011-03-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Cornerstone Chemical Company)

Sponsor-wide plan assets over time

All Cornerstone Chemical Company plans reported in each filing year

Latest sponsor-wide plan assets
$168M 8.587554662225982% vs 2022
2024 filing year
$150M$155M$160M$165M$170M$175M 202220232024 $155M $168M ▲ +8.6%
Year Plans Participants Total Assets
2022 2 482 $155M
2023 2 525 $169M
2024 2 440 $168M

Nearby 401(k) Plans in Louisiana

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

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan vs. nearby 401(k) plans in Louisiana, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 -202468 Total assets ($B) Participants Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan, Total assets ($B): 0.083851425 · Participants: 261Cornerstone Chemical Company Union Employees' Savings and Profit Sharing PlanLumen 401(k) Savings Plan, Total assets ($B): 7.140330247 · Participants: 24522Lumen 401(k) Savings PlanSavings Plan of Entergy Corporation and Subsidiaries, Total assets ($B): 3.827701341 · Participants: 10136Savings Plan of Entergy Corporation and SubsidiariesOchsner Clinic Foundation 401(k) Plan, Total assets ($B): 2.304723514 · Participants: 31221Ochsner Clinic Foundation 401(k) PlanLouisiana Children's Medical Center Retirement and Savings Plan, Total assets ($B): 0.866658906 · Participants: 12934Louisiana Children's Medical Center Retirement and Savings PlanAmedisys Holding, LLC 401(k) Plan, Total assets ($B): 0.849210896 · Participants: 20100Amedisys Holding, LLC 401(k) Plan
Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan vs. nearby 401(k) plans in Louisiana, assets vs. participants

Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Louisiana, the nearest 401(k) by assets is Limbach Facility Services LLC 401(k) Savings Plan in PA ($84M); by covered participants it is Prime Digital 401(k) Plan in NV (261 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($84M here).

Similar participant headcount

Nearest other-state filings by covered participants (261 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 Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan assets move in 2023? ▼
Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan grew at a solid clip - up 6.1% during 2023, from $79M to $84M. Reported net income was $6M.
How have Cornerstone Chemical Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Cornerstone Chemical Company's sponsor-wide assets grew 8.6%, from $155M to $168M.
Where does Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan rank by assets among Form 5500 filers? ▼
Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan ranks in the 90th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Limbach Facility Services LLC 401(k) Savings Plan in PA ($84M, 787 participants).
Which 401(k) plans cover a similar participant headcount to Cornerstone Chemical Company Union Employees' Savings and Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Prime Digital 401(k) Plan in NV (261 participants, $4M in assets).