401(k) · DOL Form 5500 · 2023

Martco L.L.C. 401(k) Plan

Data updated 2026-08-25

$234M
Total assets Near avg plan size
1,244
Participants Near avg headcount
95th
Percentile by assets National rank
$187,973
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Royomartin Retirement Plan · Sponsored by Martco L.L.C. · Louisiana · Manufacturing

$234M in assets, 1,244 participants

Martco L.L.C.'s Royomartin Retirement Plan reported $234M in total assets and 1,244 participants in its 2023 DOL Form 5500 filing, ranking in the 95th 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.

  • #17,338 in Manufacturing (18,722 peers)

Coverage in Louisiana

Royomartin Retirement Plan covers 1,244 participants in Louisiana, 2.5x the typical Louisiana plan (state average ~495 per filing). Assets: $234M.

#17,338
in Manufacturing (18,722 peers)
+22.8%
assets growth YoY
2.3×
vs typical plan assets (national mean)

Royomartin Retirement Plan's outsized position by total assets

Royomartin Retirement Plan vs every filed plan by assets

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

$233,838,872 Top 5% higher than 95% 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

Royomartin Retirement Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Royomartin Retirement Plan lands in the large band (1,244 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Royomartin Retirement Plan reported net income rose from -$17M in the plan year 2022 filing to $44M in the plan year 2023 filing.
  • Royomartin Retirement Plan end-of-year assets rose from $190M in the plan year 2022 filing to $234M in the plan year 2023 filing.
  • Royomartin Retirement Plan reported participants rose from 1,174 in the plan year 2022 filing to 1,244 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 720920365 · Martco L.L.C. PY 2023 · 401(k)

Royomartin Retirement Plan · $234M · 1,244 · 95th

  • TYPE $234M
  • TYPE 1,244
  • TYPE 95th
  • TYPE 401(k)
  • TYPE near Sonova 401(k) Retirement Savings Plan
  • TYPE ind #17338

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 →

Royomartin Retirement Plan in the asset neighbourhood

Coinbase, Inc. Retirement TrustCoinbase, Inc. Retirement Tr…$234MIrving Materials, Inc. Employee Savings 401(k) PlanIrving Materials, Inc. Emplo…$234MSonova 401(k) Retirement Savings PlanSonova 401(k) Retirement Sav…$234MRoyomartin Retirement Plan$234MThe Greenbrier Companies 401(k) Retirement Savings PlanThe Greenbrier Companies 401…$234M
End-of-year total assets ($M) among Royomartin Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Louisiana filing particulars

Total Assets (Beginning of Year)$190M
Net Assets (End of Year)$234M
Net Income$44M
Employer EIN720920365
Plan Effective Date1956-03-10
Filing StatusFILING RECEIVED

Sponsor Plan History (Martco L.L.C.)

Sponsor-wide plan assets over time

All Martco L.L.C. plans reported in each filing year

Latest sponsor-wide plan assets
$269M 41.09300051482182% vs 2022
2024 filing year
$150M$200M$250M$300M 202220232024 $190M $269M ▲ +41.1%
Year Plans Participants Total Assets
2022 1 1,174 $190M
2023 1 1,244 $234M
2024 1 1,294 $269M

Nearby 401(k) Plans in Louisiana

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

Royomartin Retirement Plan vs. nearby 401(k) plans in Louisiana, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 -202468 Total assets ($B) Participants Royomartin Retirement Plan, Total assets ($B): 0.233838872 · Participants: 1244Royomartin Retirement 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
Royomartin Retirement Plan vs. nearby 401(k) plans in Louisiana, assets vs. participants
Compare Royomartin Retirement Plan side-by-side with 3 peers →

Royomartin Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Louisiana, the nearest 401(k) by assets is Sonova 401(k) Retirement Savings Plan in IL ($234M); by covered participants it is Mcgrath Rentcorp Employee Stock Ownership and 401(k) Plan in CA (1,244 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($234M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,244 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 Royomartin Retirement Plan assets move in 2023? ▼
Royomartin Retirement Plan grew sharply - up 22.8% during 2023, from $190M to $234M. Reported net income was $44M.
How have Martco L.L.C. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Martco L.L.C.'s sponsor-wide assets grew 41.1%, from $190M to $269M.
Where does Royomartin Retirement Plan rank by assets among Form 5500 filers? ▼
Royomartin Retirement Plan ranks in the 95th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Royomartin Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Sonova 401(k) Retirement Savings Plan in IL ($234M, 1,822 participants).
Which 401(k) plans cover a similar participant headcount to Royomartin Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Mcgrath Rentcorp Employee Stock Ownership and 401(k) Plan in CA (1,244 participants, $124M 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 720920365.

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.