401(k) · DOL Form 5500 · 2023

Custom Plastics, Inc. 401(k) Plan

Data updated 2026-08-25

$9M
Total assets Small plan by assets
118
Participants Small participant base
57th
Percentile by assets National rank
$79,215
Avg per participant Below avg balance/head
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Official DOL plan name: Custom Plastics, Inc. 401(k) Plan · Sponsored by Custom Plastics, Inc. · Illinois · Manufacturing

$9M in assets, 118 participants

Custom Plastics, Inc.'s Custom Plastics, Inc. 401(k) Plan reported $9M in total assets and 118 participants in its 2023 DOL Form 5500 filing, ranking in the 57th 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.

  • #8,034 in Manufacturing (18,722 peers)

Coverage in Illinois

Custom Plastics, Inc. 401(k) Plan covers 118 participants in Illinois, about 15% of the average Illinois filer (state average ~779 per filing). Assets: $9M.

#8,034
in Manufacturing (18,722 peers)
+21.0%
assets growth YoY

Custom Plastics, Inc. 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Custom Plastics, Inc. 401(k) Plan vs every filed plan by assets

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

$9,347,398 Top 43% higher than 57% 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

Custom Plastics, 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. Custom Plastics, Inc. 401(k) Plan sits mid-pack in the medium band (118 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Custom Plastics, Inc. 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Custom Plastics, Inc. 401(k) Plan end-of-year assets rose from $8M in the plan year 2022 filing to $9M in the plan year 2023 filing.
  • Custom Plastics, Inc. 401(k) Plan reported participants fell from 133 in the plan year 2022 filing to 118 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 362330447 · Custom Plastics, Inc. PY 2023 · 401(k)

Custom Plastics, Inc. 401(k) Plan · $9M · 118 · 57th

  • SCH $9M
  • SCH 118
  • SCH 57th
  • SCH 401(k)
  • SCH near Komyo America 401(k) Retirement Savings Plan
  • SCH ind #8034

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 Illinois →

Custom Plastics, Inc. 401(k) Plan in the asset neighbourhood

Custom Plastics, Inc. 401(k) PlanCustom Plastics, Inc. 401(k)…$9MKomyo America 401(k) Retirement Savings PlanKomyo America 401(k) Retirem…$9MCascadia Capital, LLC 401(k) Profit Sharing Plan and TrustCascadia Capital, LLC 401(k)…$9MTag(K) Pooled Employer Plan$9MKilwins Quality Confections, LLC 401(k) & Retirement PlanKilwins Quality Confections,…$9M
End-of-year total assets ($M) among Custom Plastics, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Illinois filing particulars

Total Assets (Beginning of Year)$8M
Net Assets (End of Year)$9M
Net Income$2M
Employer EIN362330447
Plan Effective Date1990-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Custom Plastics, Inc.)

Sponsor-wide plan assets over time

All Custom Plastics, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$10M 26.782801127353444% vs 2022
2024 filing year
$7M$8M$9M$10M 202220232024 $7.72M $9.79M ▲ +26.8%
Year Plans Participants Total Assets
2022 1 133 $8M
2023 1 118 $9M
2024 1 130 $10M

Nearby 401(k) Plans in Illinois

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

Custom Plastics, Inc. 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Custom Plastics, Inc. 401(k) Plan, Total assets ($B): 0.009347398 · Participants: 118Custom Plastics, Inc. 401(k) PlanAccenture United States 401(k) Match Savings Plan, Total assets ($B): 17.594548115 · Participants: 69974Accenture United States 401(k) Match Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 16.935002041 · Participants: 60246State Farm 401(k) Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 14.496191 · Participants: 38012Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 14.367975914 · Participants: 14959United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 13.444551767 · Participants: 235331Walgreens Retirement Savings Plan
Custom Plastics, Inc. 401(k) Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Custom Plastics, Inc. 401(k) Plan side-by-side with 3 peers →

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

Outside Illinois, the nearest 401(k) by assets is Komyo America 401(k) Retirement Savings Plan in CA ($9M); by covered participants it is Ensign Natural Resources 401(k) Plan in TX (118 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (118 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 Custom Plastics, Inc. 401(k) Plan assets move in 2023? ▼
Custom Plastics, Inc. 401(k) Plan grew sharply - up 21.0% during 2023, from $8M to $9M. Reported net income was $2M.
How have Custom Plastics, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Custom Plastics, Inc.'s sponsor-wide assets grew 26.8%, from $8M to $10M.
Which 401(k) plans are similar in size to Custom Plastics, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Komyo America 401(k) Retirement Savings Plan in CA ($9M, 389 participants).
Which 401(k) plans cover a similar participant headcount to Custom Plastics, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Ensign Natural Resources 401(k) Plan in TX (118 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 362330447.

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.