401(k) · DOL Form 5500 · 2023

Island Operating Company, Inc. 401(k) Plan

Data updated 2026-08-25

$37M
Total assets Below avg plan size
822
Participants Near avg headcount
82nd
Percentile by assets National rank
$45,284
Avg per participant Low balance/head
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Official DOL plan name: Island Operating Company, Inc. Profit Sharing 401(k) Plan · Sponsored by Island Operating Company, Inc. · Louisiana · Mining & Oil Extraction

$37M in assets, 822 participants

Island Operating Company, Inc.'s Island Operating Company, Inc. Profit Sharing 401(k) Plan reported $37M in total assets and 822 participants in its 2023 DOL Form 5500 filing, ranking in the 82nd 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.

  • #545 in Mining & Oil Extraction (811 peers)

Where Island Operating Company, Inc. Profit Sharing 401(k) Plan sits by assets

Island Operating Company, Inc. Profit Sharing 401(k) Plan sits in the top quartile of all filed plans by assets, $37M for 822 participants (~$45,284/participant), up 20.3% in 2023.

#545
in Mining & Oil Extraction (811 peers)
+20.3%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Island Operating Company, Inc. Profit Sharing 401(k) Plan's outsized position by total assets

Island Operating Company, Inc. Profit Sharing 401(k) Plan vs every filed plan by assets

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

$37,223,469 Top 18% higher than 82% 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

Island Operating Company, Inc. Profit Sharing 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. Island Operating Company, Inc. Profit Sharing 401(k) Plan sits mid-pack in the medium band (822 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Island Operating Company, Inc. Profit Sharing 401(k) Plan reported net income rose from -$7M in the plan year 2022 filing to $6M in the plan year 2023 filing.
  • Island Operating Company, Inc. Profit Sharing 401(k) Plan end-of-year assets rose from $31M in the plan year 2022 filing to $37M in the plan year 2023 filing.
  • Island Operating Company, Inc. Profit Sharing 401(k) Plan reported participants rose from 765 in the plan year 2022 filing to 822 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 721075336 · Island Operating Company, Inc. PY 2023 · 401(k)

Island Operating Company, Inc. Profit Sharing 401(k) Plan · $37M · 822 · 82nd

  • VS-ST $37M
  • BOY 822
  • SCH 82nd
  • EBSA 401(k)
  • PART near The Horizon Corporations Retirement Plan
  • TYPE ind #545

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 Mining & Oil Extraction retirement plans → · Plans in Louisiana →

Island Operating Company, Inc. Profit Sharing 401(k) Plan in the asset neighbourhood

Barcodes,LLC 401(k) Plan$37MIsland Operating Company, Inc. Profit Sharing 401(k) PlanIsland Operating Company, In…$37MThe Horizon Corporations Retirement PlanThe Horizon Corporations Ret…$37MWestern New York Teamsters 401(k) PlanWestern New York Teamsters 4…$37MOzarks Coca-Cola/Dr Pepper Bottling Company 401(k) Profit Sharing PlanOzarks Coca-Cola/Dr Pepper B…$37M
End-of-year total assets ($M) among Island Operating Company, Inc. Profit Sharing 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)$31M
Net Assets (End of Year)$37M
Net Income$6M
Employer EIN721075336
Plan Effective Date1991-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Island Operating Company, Inc.)

Sponsor-wide plan assets over time

All Island Operating Company, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$45M 44.296536013423285% vs 2022
2024 filing year
$25M$30M$35M$40M$45M$50M 202220232024 $30.9M $44.7M ▲ +44.3%
Year Plans Participants Total Assets
2022 1 765 $31M
2023 1 822 $37M
2024 1 803 $45M

Nearby 401(k) Plans in Louisiana

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

Island Operating Company, Inc. Profit Sharing 401(k) Plan vs. nearby 401(k) plans in Louisiana, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 -202468 Total assets ($B) Participants Island Operating Company, Inc. Profit Sharing 401(k) Plan, Total assets ($B): 0.037223469 · Participants: 822Island Operating Company, Inc. Profit Sharing 401(k) 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
Island Operating Company, Inc. Profit Sharing 401(k) Plan vs. nearby 401(k) plans in Louisiana, assets vs. participants
Compare Island Operating Company, Inc. Profit Sharing 401(k) Plan side-by-side with 3 peers →

Island Operating Company, Inc. Profit Sharing 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Louisiana, the nearest 401(k) by assets is The Horizon Corporations Retirement Plan in NY ($37M); by covered participants it is Atlantic Constructors, Inc. 401(k) Plan in VA (822 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (822 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 Island Operating Company, Inc. Profit Sharing 401(k) Plan assets move in 2023? ▼
Island Operating Company, Inc. Profit Sharing 401(k) Plan grew sharply - up 20.3% during 2023, from $31M to $37M. Reported net income was $6M.
How have Island Operating Company, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Island Operating Company, Inc.'s sponsor-wide assets grew 44.3%, from $31M to $45M.
Where does Island Operating Company, Inc. Profit Sharing 401(k) Plan rank by assets among Form 5500 filers? ▼
Island Operating Company, Inc. Profit Sharing 401(k) Plan ranks in the 82nd 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 Island Operating Company, Inc. Profit Sharing 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is The Horizon Corporations Retirement Plan in NY ($37M, 768 participants).
Which 401(k) plans cover a similar participant headcount to Island Operating Company, Inc. Profit Sharing 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Atlantic Constructors, Inc. 401(k) Plan in VA (822 participants, $23M 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 721075336.

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.