401(k) · DOL Form 5500 · 2024

Protobox LLC 401(k) Plan

Data updated 2026-08-25

$2M
Total assets Small plan by assets
14
Participants Small participant base
29th
Percentile by assets National rank
$137,814
Avg per participant Near avg balance/head
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Official DOL plan name: Protobox LLC 401(k) Plan · Sponsored by Protobox LLC · Ohio · Professional & Technical Services

$2M in assets, 14 participants

Protobox LLC's Protobox LLC 401(k) Plan reported $2M in total assets and 14 participants in its 2024 DOL Form 5500 filing, ranking in the 29th 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.

  • #4,994 in Professional & Technical Services (20,173 peers)

Protobox LLC multi-year trail

Protobox LLC's plans moved +80.1% in assets from 2022 to 2024; this filing shows Protobox LLC 401(k) Plan at $2M / 14 participants.

#4,994
in Professional & Technical Services (20,173 peers)
+31.6%
assets growth YoY

Protobox LLC 401(k) Plan among the smaller filed plans by assets

Protobox LLC 401(k) Plan vs every filed plan by assets

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

$1,929,391 29th percentile higher than 29% 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

Protobox LLC 401(k) Plan among smaller filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Protobox LLC 401(k) Plan is a small filing (14 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Protobox LLC 401(k) Plan end-of-year assets rose from $1M in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Protobox LLC 401(k) Plan reported net income rose from $395K in the plan year 2023 filing to $463K in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 311677152 · Protobox LLC PY 2024 · 401(k)

Protobox LLC 401(k) Plan · $2M · 14 · 29th

  • IND $2M
  • IND 14
  • IND 29th
  • IND 401(k)
  • IND near Tejas Tubular 401(k) Profit Sharing Plan & Trust
  • IND ind #4994

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 Professional & Technical Services retirement plans → · Plans in Ohio →

Protobox LLC 401(k) Plan in the asset neighbourhood

Protobox LLC 401(k) Plan$2MTejas Tubular 401(k) Profit Sharing Plan & TrustTejas Tubular 401(k) Profit …$2MMaya & Associates PC 401(k) Profit Sharing Plan & TrustMaya & Associates PC 401(k) …$2MServicing Collections, Inc. 401(k) Profit Sharing PlanServicing Collections, Inc. …$2MIctt 401(k) and Profit Sharing PlanIctt 401(k) and Profit Shari…$2M
End-of-year total assets ($M) among Protobox LLC 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Protobox LLC multi-year asset trail

Sponsor-wide plan assets over time

All Protobox LLC plans reported in each filing year

Latest sponsor-wide plan assets
$2M 80.07944663625817% vs 2022
2024 filing year
$0.5M$1M$1.5M$2M$2.5M 202220232024 $1.07M $1.93M ▲ +80.4%
Year Plans Participants Total Assets
2022 1 15 $1M
2023 1 14 $1M
2024 1 14 $2M

Protobox LLC filing trail (2024)

Total Assets (Beginning of Year)$1M
Net Assets (End of Year)$2M
Net Income$463K
Employer EIN311677152
Plan Effective Date2002-11-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Ohio

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

Protobox LLC 401(k) Plan vs. nearby 401(k) plans in Ohio, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -505101520 Total assets ($B) Participants Protobox LLC 401(k) Plan, Total assets ($B): 0.001929391 · Participants: 14Protobox LLC 401(k) PlanGE Aerospace Retirement Savings Plan, Total assets ($B): 14.738724553 · Participants: 45620GE Aerospace Retirement Savings PlanThe Kroger Co. 401(k) Retirement Savings Account Plan, Total assets ($B): 11.809161 · Participants: 135373The Kroger Co. 401(k) Retirement Savings Account PlanThe Progressive 401(k) Plan, Total assets ($B): 11.533546294 · Participants: 62521The Progressive 401(k) PlanThe Sherwin-Williams Company 401(k) Plan, Total assets ($B): 10.563559628 · Participants: 47459The Sherwin-Williams Company 401(k) PlanParker Retirement Savings Plan, Total assets ($B): 9.010073432 · Participants: 26315Parker Retirement Savings Plan
Protobox LLC 401(k) Plan vs. nearby 401(k) plans in Ohio, assets vs. participants
Compare Protobox LLC 401(k) Plan side-by-side with 3 peers →

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

Outside Ohio, the nearest 401(k) by assets is Tejas Tubular 401(k) Profit Sharing Plan & Trust in TX ($2M); by covered participants it is Layne Pumps, Inc. 401(k) Profit Sharing Plan in ID (14 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (14 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 Protobox LLC 401(k) Plan assets move in 2024? ▼
Protobox LLC 401(k) Plan surged - up 31.6% during 2024, from $1M to $2M. Reported net income was $463K.
How have Protobox LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Protobox LLC's sponsor-wide assets grew 80.1%, from $1M to $2M.
Which 401(k) plans are similar in size to Protobox LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Tejas Tubular 401(k) Profit Sharing Plan & Trust in TX ($2M, 313 participants).
Which 401(k) plans cover a similar participant headcount to Protobox LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Layne Pumps, Inc. 401(k) Profit Sharing Plan in ID (14 participants, $3M 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 311677152.

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.