401(k) · DOL Form 5500 · 2024

Lime Rock Management LP 401(k) Plan

Data updated 2026-08-25

$75M
Total assets Below avg plan size
215
Participants Below avg headcount
88th
Percentile by assets National rank
$349,021
Avg per participant High balance/head
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Official DOL plan name: Lime Rock 401(k) Plan · Sponsored by Lime Rock Management LP · Connecticut · Finance & Insurance

$75M in assets, 215 participants

Lime Rock Management LP's Lime Rock 401(k) Plan reported $75M in total assets and 215 participants in its 2024 DOL Form 5500 filing, ranking in the 88th 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.

  • #6,980 in Finance & Insurance (8,549 peers)

Coverage in Connecticut

Lime Rock 401(k) Plan covers 215 participants in Connecticut, about 30% of the average Connecticut filer (state average ~718 per filing). Assets: $75M.

#6,980
in Finance & Insurance (8,549 peers)
+14.4%
assets growth YoY
0.8×
vs typical plan assets (national mean)

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

Lime Rock 401(k) Plan vs every filed plan by assets

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

$75,039,588 Top 12% higher than 88% 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

Lime Rock 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. Lime Rock 401(k) Plan sits mid-pack in the medium band (215 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Lime Rock 401(k) Plan reported net income fell from $13M in the plan year 2023 filing to $9M in the plan year 2024 filing.
  • Lime Rock 401(k) Plan end-of-year assets rose from $66M in the plan year 2023 filing to $75M in the plan year 2024 filing.
  • Lime Rock 401(k) Plan reported participants fell from 233 in the plan year 2023 filing to 215 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 134011237 · Lime Rock Management LP PY 2024 · 401(k)

Lime Rock 401(k) Plan · $75M · 215 · 88th

  • 5500 $75M
  • 5500 215
  • 5500 88th
  • 5500 401(k)
  • 5500 near Red Spot Paint & Varnish Company, Inc. Employees' 401(k) Savings Plan
  • 5500 ind #6980

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 Finance & Insurance retirement plans → · Plans in Connecticut →

Lime Rock 401(k) Plan in the asset neighbourhood

Hickory Springs Employees 401(k) PlanHickory Springs Employees 40…$75MRed Spot Paint & Varnish Company, Inc. Employees' 401(k) Savings PlanRed Spot Paint & Varnish Com…$75MLime Rock 401(k) Plan$75MWest Wichita Family Physicians, P.a. Profit Sharing Plan and 401(k)West Wichita Family Physicia…$75MKsb Giw, Inc. Retirement Plan$75M
End-of-year total assets ($M) among Lime Rock 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Connecticut filing particulars

Total Assets (Beginning of Year)$66M
Net Assets (End of Year)$75M
Net Income$9M
Employer EIN134011237
Plan Effective Date1998-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Lime Rock Management LP)

Sponsor-wide plan assets over time

All Lime Rock Management LP plans reported in each filing year

Latest sponsor-wide plan assets
$75M 42.891689713409946% vs 2022
2024 filing year
$50M$60M$70M$80M 202220232024 $52.5M $75M ▲ +42.9%
Year Plans Participants Total Assets
2022 1 210 $53M
2023 1 233 $66M
2024 1 215 $75M

Nearby 401(k) Plans in Connecticut

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

Lime Rock 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -20020406080 Total assets ($B) Participants Lime Rock 401(k) Plan, Total assets ($B): 0.075039588 · Participants: 215Lime Rock 401(k) PlanRtx Savings Plan, Total assets ($B): 58.647425 · Participants: 124876Rtx Savings PlanCiti Retirement Savings Plan, Total assets ($B): 23.241033081 · Participants: 78741Citi Retirement Savings PlanThe Hartford Investment and Savings Plan, Total assets ($B): 7.183243 · Participants: 18614The Hartford Investment and Savings PlanEversource 401(k) Plan, Total assets ($B): 4.046347175 · Participants: 10041Eversource 401(k) PlanXerox Corporation Savings Plan, Total assets ($B): 3.976943 · Participants: 9876Xerox Corporation Savings Plan
Lime Rock 401(k) Plan vs. nearby 401(k) plans in Connecticut, assets vs. participants
Compare Lime Rock 401(k) Plan side-by-side with 3 peers →

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

Outside Connecticut, the nearest 401(k) by assets is Red Spot Paint & Varnish Company, Inc. Employees' 401(k) Savings Plan in IN ($75M); by covered participants it is Systel Business Equipment Co., Inc. 401(k) Psp in NC (215 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (215 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 Lime Rock 401(k) Plan assets move in 2024? ▼
Lime Rock 401(k) Plan grew at a solid clip - up 14.4% during 2024, from $66M to $75M. Reported net income was $9M.
How have Lime Rock Management LP plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Lime Rock Management LP's sponsor-wide assets grew 42.9%, from $53M to $75M.
Where does Lime Rock 401(k) Plan rank by assets among Form 5500 filers? ▼
Lime Rock 401(k) Plan ranks in the 88th 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 Lime Rock 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Red Spot Paint & Varnish Company, Inc. Employees' 401(k) Savings Plan in IN ($75M, 248 participants).
Which 401(k) plans cover a similar participant headcount to Lime Rock 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Systel Business Equipment Co., Inc. 401(k) Psp in NC (215 participants, $18M 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 134011237.

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.