401(k) · DOL Form 5500 · 2023

Corby Energy Services Inc 401(k) Plan

Data updated 2026-08-25

$9M
Total assets Small plan by assets
235
Participants Below avg headcount
56th
Percentile by assets National rank
$37,129
Avg per participant Low balance/head
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Official DOL plan name: Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust · Sponsored by Corby Energy Services Inc · Michigan · Construction

$9M in assets, 235 participants

Corby Energy Services Inc's Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust reported $9M in total assets and 235 participants in its 2023 DOL Form 5500 filing, ranking in the 56th 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.

  • #4,866 in Construction (9,030 peers)

Coverage in Michigan

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust covers 235 participants in Michigan, about 37% of the average Michigan filer (state average ~638 per filing). Assets: $9M.

#4,866
in Construction (9,030 peers)
+30.0%
assets growth YoY

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust's mid-pack asset rank among Construction and all filers

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust vs every filed plan by assets

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

$8,725,299 Top 44% higher than 56% 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

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust sits mid-pack in the medium band (235 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust reported net income rose from -$236K in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust end-of-year assets rose from $7M in the plan year 2022 filing to $9M in the plan year 2023 filing.
  • Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust reported participants rose from 223 in the plan year 2022 filing to 235 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 382402763 · Corby Energy Services Inc PY 2023 · 401(k)

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust · $9M · 235 · 56th

  • EIN $9M
  • EIN 235
  • EIN 56th
  • EIN 401(k)
  • EIN near Nordic Semiconductor, Inc. 401(k) Retirement Savings Plan
  • EIN ind #4866

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 Construction retirement plans → · Plans in Michigan →

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust in the asset neighbourhood

Corby Energy Services Inc 401(k) Profit Sharing Plan & TrustCorby Energy Services Inc 40…$9MNordic Semiconductor, Inc. 401(k) Retirement Savings PlanNordic Semiconductor, Inc. 4…$9MAb Specialty Silicones Safe Harbor 401(k) Profit Sharing PlanAb Specialty Silicones Safe …$9MThe 401(k) Plan$9MSage Refined Products, Ltd. 401(k) PlanSage Refined Products, Ltd. …$9M
End-of-year total assets ($M) among Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Michigan filing particulars

Total Assets (Beginning of Year)$7M
Net Assets (End of Year)$9M
Net Income$2M
Employer EIN382402763
Plan Effective Date2011-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Corby Energy Services Inc)

Sponsor-wide plan assets over time

All Corby Energy Services Inc plans reported in each filing year

Latest sponsor-wide plan assets
$16M 132.03032168408907% vs 2022
2024 filing year
$5M$10M$15M$20M 202220232024 $6.71M $15.6M ▲ +132.0%
Year Plans Participants Total Assets
2022 1 223 $7M
2023 1 235 $9M
2024 1 241 $16M

Nearby 401(k) Plans in Michigan

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

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -50510152025 Total assets ($B) Participants Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust, Total assets ($B): 0.008725299 · Participants: 235Corby Energy Services Inc 401(k) Profit Sharing Plan & TrustGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 20.378449285 · Participants: 47299General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 15.588575271 · Participants: 30516Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.084842211 · Participants: 18088The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 8.580684909 · Participants: 40393The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 7.617084451 · Participants: 59195Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust side-by-side with 3 peers →

Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Nordic Semiconductor, Inc. 401(k) Retirement Savings Plan in OR ($9M); by covered participants it is Bobcat North America, LLC 401(k) Plan in FL (235 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (235 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 Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust assets move in 2023? ▼
Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust grew sharply - up 30.0% during 2023, from $7M to $9M. Reported net income was $2M.
How have Corby Energy Services Inc plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Corby Energy Services Inc's sponsor-wide assets grew 132.0%, from $7M to $16M.
Which 401(k) plans are similar in size to Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust? ▼
Among 401(k) plans in other states, the closest by assets is Nordic Semiconductor, Inc. 401(k) Retirement Savings Plan in OR ($9M, 57 participants).
Which 401(k) plans cover a similar participant headcount to Corby Energy Services Inc 401(k) Profit Sharing Plan & Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Bobcat North America, LLC 401(k) Plan in FL (235 participants, $654K 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 382402763.

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.