401(k) · DOL Form 5500 · 2024

Microlumen, Inc. 401(k) Plan

Data updated 2026-08-25

$27M
Total assets Below avg plan size
273
Participants Below avg headcount
76th
Percentile by assets National rank
$99,637
Avg per participant Below avg balance/head
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Official DOL plan name: Microlumen 401(k) Plan · Sponsored by Microlumen, Inc. · Florida · Manufacturing

$27M in assets, 273 participants

Microlumen, Inc.'s Microlumen 401(k) Plan reported $27M in total assets and 273 participants in its 2024 DOL Form 5500 filing, ranking in the 76th 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.

  • #11,856 in Manufacturing (17,777 peers)

Coverage in Florida

Microlumen 401(k) Plan covers 273 participants in Florida, about 43% of the average Florida filer (state average ~628 per filing). Assets: $27M.

#11,856
in Manufacturing (17,777 peers)
+24.1%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Microlumen 401(k) Plan's outsized position by total assets

Microlumen 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$27,200,900 Top 24% higher than 76% of 123,620 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 2024

Microlumen 401(k) Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Microlumen 401(k) Plan sits mid-pack in the medium band (273 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Microlumen 401(k) Plan end-of-year assets rose from $22M in the plan year 2023 filing to $27M in the plan year 2024 filing.
  • Microlumen 401(k) Plan reported participants rose from 230 in the plan year 2023 filing to 273 in the plan year 2024 filing.
  • Microlumen 401(k) Plan reported net income rose from $5M in the plan year 2023 filing to $5M in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 593222011 · Microlumen, Inc. PY 2024 · 401(k)

Microlumen 401(k) Plan · $27M · 273 · 76th

  • PCT $27M
  • PCT 273
  • PCT 76th
  • PCT 401(k)
  • PCT near Jeffers, Mann & Artman Pediatric and Adolescent Medicine, P.a. Re
  • PCT ind #11856

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 Florida →

Microlumen 401(k) Plan in the asset neighbourhood

Microlumen 401(k) Plan$27MJeffers, Mann & Artman Pediatric and Adolescent Medicine, P.a. ReJeffers, Mann & Artman Pedia…$27MDrt Strategies Inc 401(k) Profit Sharing Plan and TrustDrt Strategies Inc 401(k) Pr…$27MTrim-Tex, Inc. Employees Profit Sharing PlanTrim-Tex, Inc. Employees Pro…$27MMetastar, Inc. Profit Sharing Plan and TrustMetastar, Inc. Profit Sharin…$27M
End-of-year total assets ($M) among Microlumen 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Florida filing particulars

Total Assets (Beginning of Year)$22M
Net Assets (End of Year)$27M
Net Income$5M
Employer EIN593222011
Plan Effective Date1999-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Microlumen, Inc.)

Sponsor-wide plan assets over time

All Microlumen, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$27M 56.51951250388409% vs 2022
2024 filing year
$15M$20M$25M$30M 202220232024 $17.4M $27.2M ▲ +56.5%
Year Plans Participants Total Assets
2022 1 189 $17M
2023 1 230 $22M
2024 1 273 $27M

Nearby 401(k) Plans in Florida

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

Microlumen 401(k) Plan vs. nearby 401(k) plans in Florida, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000400000 -505101520 Total assets ($B) Participants Microlumen 401(k) Plan, Total assets ($B): 0.0272009 · Participants: 273Microlumen 401(k) PlanL3harris Retirement Savings Plan, Total assets ($B): 16.316786122 · Participants: 40330L3harris Retirement Savings PlanSavings Plan for Employees and Partners of Pwc, Total assets ($B): 13.167098888 · Participants: 51081Savings Plan for Employees and Partners of PwcAdp Totalsource Retirement Savings Plan, Total assets ($B): 9.190044852 · Participants: 310261Adp Totalsource Retirement Savings PlanPublix Super Markets, Inc. 401(k) Smart Plan, Total assets ($B): 8.068866271 · Participants: 197102Publix Super Markets, Inc. 401(k) Smart PlanNextera Energy, Inc. Employee Retirement Savings Plan, Total assets ($B): 5.484619612 · Participants: 16678Nextera Energy, Inc. Employee Retirement Savings Plan
Microlumen 401(k) Plan vs. nearby 401(k) plans in Florida, assets vs. participants
Compare Microlumen 401(k) Plan side-by-side with 3 peers →

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

Outside Florida, the nearest 401(k) by assets is Jeffers, Mann & Artman Pediatric and Adolescent Medicine, P.a. Re in NC ($27M); by covered participants it is Preferred Beef Group, LP 401(k) Plan in TX (273 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (273 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Microlumen 401(k) Plan assets move in 2024? ▼
Microlumen 401(k) Plan grew sharply - up 24.1% during 2024, from $22M to $27M. Reported net income was $5M.
How have Microlumen, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Microlumen, Inc.'s sponsor-wide assets grew 56.5%, from $17M to $27M.
Where does Microlumen 401(k) Plan rank by assets among Form 5500 filers? ▼
Microlumen 401(k) Plan ranks in the 76th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Microlumen 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Jeffers, Mann & Artman Pediatric and Adolescent Medicine, P.a. Re in NC ($27M, 160 participants).
Which 401(k) plans cover a similar participant headcount to Microlumen 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Preferred Beef Group, LP 401(k) Plan in TX (273 participants, $1M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 593222011.

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.