401(k) · DOL Form 5500 · 2024

Corby Energy Services, Inc. 401(k) Plan

Data updated 2026-08-25

$16M
Total assets Small plan by assets
241
Participants Below avg headcount
65th
Percentile by assets National rank
$64,626
Avg per participant Low balance/head
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Official DOL plan name: Construction Management Group 401(k) Profit Sharing Plan · Sponsored by Corby Energy Services, Inc. · Michigan · Construction

$16M in assets, 241 participants

Corby Energy Services, Inc.'s Construction Management Group 401(k) Profit Sharing Plan reported $16M in total assets and 241 participants in its 2024 DOL Form 5500 filing, ranking in the 65th 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.

  • #5,783 in Construction (9,039 peers)

Coverage in Michigan

Construction Management Group 401(k) Profit Sharing Plan covers 241 participants in Michigan, about 38% of the average Michigan filer (state average ~638 per filing). Assets: $16M.

#5,783
in Construction (9,039 peers)
+78.5%
assets growth YoY

Construction Management Group 401(k) Profit Sharing Plan's mid-pack asset rank among Construction and all filers

Construction Management Group 401(k) Profit Sharing Plan vs every filed plan by assets

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

$15,574,859 Top 35% higher than 65% 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

Construction Management Group 401(k) Profit Sharing 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. Construction Management Group 401(k) Profit Sharing Plan sits mid-pack in the medium band (241 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Construction Management Group 401(k) Profit Sharing Plan end-of-year assets rose from $9M in the plan year 2023 filing to $16M in the plan year 2024 filing.
  • Construction Management Group 401(k) Profit Sharing Plan reported net income rose from $2M in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Construction Management Group 401(k) Profit Sharing Plan reported participants rose from 235 in the plan year 2023 filing to 241 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 382402763 · Corby Energy Services, Inc. PY 2024 · 401(k)

Construction Management Group 401(k) Profit Sharing Plan · $16M · 241 · 65th

  • VS-ST $16M
  • BOY 241
  • SCH 65th
  • EBSA 401(k)
  • PART near Mid-State Machine and Fabricating Corp. 401(k) Plan
  • TYPE ind #5783

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 →

Construction Management Group 401(k) Profit Sharing Plan in the asset neighbourhood

Mid-State Machine and Fabricating Corp. 401(k) PlanMid-State Machine and Fabric…$16MClarity Management, LP 401(k) and Profit Sharing PlanClarity Management, LP 401(k…$16MBering Air, Inc. 401(k) Profit Sharing Plan and TrustBering Air, Inc. 401(k) Prof…$16MConstruction Management Group 401(k) Profit Sharing PlanConstruction Management Grou…$16MFort Worth Zoological Association Savings PlanFort Worth Zoological Associ…$16M
End-of-year total assets ($M) among Construction Management Group 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Michigan filing particulars

Total Assets (Beginning of Year)$9M
Net Assets (End of Year)$16M
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.

Construction Management Group 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -100102030 Total assets ($B) Participants Construction Management Group 401(k) Profit Sharing Plan, Total assets ($B): 0.015574859 · Participants: 241Construction Management Group 401(k) Profit Sharing PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 23.0591668 · Participants: 43053General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 17.26893589 · Participants: 31790Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.768606712 · Participants: 17128The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 9.568379082 · Participants: 42513The 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): 8.2932975 · Participants: 60497Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Construction Management Group 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Construction Management Group 401(k) Profit Sharing Plan side-by-side with 3 peers →

Construction Management Group 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is Mid-State Machine and Fabricating Corp. 401(k) Plan in FL ($16M); by covered participants it is Steel and Pipes 1081. 01(D) Retirement Plan in PR (241 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (241 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 Construction Management Group 401(k) Profit Sharing Plan assets move in 2024? ▼
Construction Management Group 401(k) Profit Sharing Plan surged - up 78.5% during 2024, from $9M to $16M. 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 Construction Management Group 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Mid-State Machine and Fabricating Corp. 401(k) Plan in FL ($16M, 887 participants).
Which 401(k) plans cover a similar participant headcount to Construction Management Group 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Steel and Pipes 1081. 01(D) Retirement Plan in PR (241 participants, $256K 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 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.