401(k) · DOL Form 5500 · 2022

Prosek LLC 401(k) Plan

Data updated 2026-08-25

$17M
Total assets Small plan by assets
273
Participants Below avg headcount
75th
Percentile by assets National rank
$62,242
Avg per participant Low balance/head
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Official DOL plan name: Prosek LLC 401(k) Pension Plan · Sponsored by Prosek LLC · Connecticut · Other Services

$17M in assets, 273 participants

Prosek LLC's Prosek LLC 401(k) Pension Plan reported $17M in total assets and 273 participants in its 2022 DOL Form 5500 filing, ranking in the 75th 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.

  • #7,219 in Other Services (8,398 peers)

Coverage in Connecticut

Prosek LLC 401(k) Pension Plan covers 273 participants in Connecticut, about 38% of the average Connecticut filer (state average ~718 per filing). Assets: $17M.

#7,219
in Other Services (8,398 peers)
-0.1%
assets change YoY
0.2×
vs typical plan assets (national mean)

The plan reported a net loss of $17K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Prosek LLC 401(k) Pension Plan's outsized position by total assets

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

End-of-year total assets · plan year 2022 · DOL Form 5500

$16,992,173 Top 25% higher than 75% of 139,123 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 2022

Prosek LLC 401(k) Pension Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Prosek LLC 401(k) Pension Plan sits mid-pack in the medium band (273 participants).

Form 5500 schedule snapshot

Filing strip 061415686 · Prosek LLC PY 2022 · 401(k)

Prosek LLC 401(k) Pension Plan · $17M · 273 · 75th

  • ASSETS $17M
  • ASSETS 273
  • ASSETS 75th
  • ASSETS 401(k)
  • ASSETS near Precision Gear Industries LLC 401(k) Plan
  • ASSETS ind #7219

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 Other Services retirement plans → · Plans in Connecticut →

Prosek LLC 401(k) Pension Plan in the asset neighbourhood

Prosek LLC 401(k) Pension PlanProsek LLC 401(k) Pension Pl…$17MPrecision Gear Industries LLC 401(k) PlanPrecision Gear Industries LL…$17MStonegate Senior Living, LLC 401(k) PlanStonegate Senior Living, LLC…$17MWtg Corporate Services, LLC and Affiliated Companies 401(k) PlanWtg Corporate Services, LLC …$17MVarsity Lincoln 401(k) Plan$17M
End-of-year total assets ($M) among Prosek LLC 401(k) Pension Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Connecticut filing particulars

Total Assets (Beginning of Year)$17M
Net Assets (End of Year)$17M
Net Income-$17K
Employer EIN061415686
Plan Effective Date1995-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Prosek LLC)

Sponsor-wide plan assets over time

All Prosek LLC plans reported in each filing year

Latest sponsor-wide plan assets
$33M 91.83014438471172% vs 2022
2024 filing year
$15M$20M$25M$30M$35M 202220232024 $17M $32.6M ▲ +91.9%
Year Plans Participants Total Assets
2022 1 273 $17M
2023 1 319 $24M
2024 1 362 $33M

Nearby 401(k) Plans in Connecticut

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

Prosek LLC 401(k) Pension Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -200204060 Total assets ($B) Participants Prosek LLC 401(k) Pension Plan, Total assets ($B): 0.016992173 · Participants: 273Prosek LLC 401(k) Pension PlanUnited Technologies Corporation Employee Savings Plan, Total assets ($B): 48.916975 · Participants: 55762United Technologies Corporation Employee Savings PlanGE Retirement Savings Plan, Total assets ($B): 24.786830027 · Participants: 57522GE Retirement Savings PlanCiti Retirement Savings Plan, Total assets ($B): 17.438946034 · Participants: 70070Citi Retirement Savings PlanThe Hartford Investment and Savings Plan, Total assets ($B): 5.615003 · Participants: 17724The Hartford Investment and Savings PlanXerox Corporation Savings Plan, Total assets ($B): 3.641347 · Participants: 11876Xerox Corporation Savings Plan
Prosek LLC 401(k) Pension Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants
Compare Prosek LLC 401(k) Pension Plan side-by-side with 3 peers →

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

Outside Connecticut, the nearest 401(k) by assets is Precision Gear Industries LLC 401(k) Plan in NY ($17M); by covered participants it is Medata, Inc 401(k) Savings and Retirement Plan and Trust in CA (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 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Prosek LLC 401(k) Pension Plan assets move in 2022? ▼
Prosek LLC 401(k) Pension Plan held essentially flat - down 0.1% during 2022, from $17M to $17M. Reported net income was -$17K.
How have Prosek LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Prosek LLC's sponsor-wide assets grew 91.8%, from $17M to $33M.
Where does Prosek LLC 401(k) Pension Plan rank by assets among Form 5500 filers? ▼
Prosek LLC 401(k) Pension Plan ranks in the 75th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Prosek LLC 401(k) Pension Plan? ▼
Among 401(k) plans in other states, the closest by assets is Precision Gear Industries LLC 401(k) Plan in NY ($17M, 152 participants).
Which 401(k) plans cover a similar participant headcount to Prosek LLC 401(k) Pension Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Medata, Inc 401(k) Savings and Retirement Plan and Trust in CA (273 participants, $10M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 061415686.

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.